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 GarrettCom Magnum ESD42 Dual-Homing Switch:

48VDC, +24VDC, AC for US and International Voltages, Rugged, Hardened, Industrial, Extended Temperature Range, NEBS Compliant


ESD42 Dual Homing Switch
     
Office and
 Wiring Closet

(2 fiber SC illustrated)
Hardened 
for Factory Floor

(2 fiber ST illustrated)
Premium-rated for Outdoors
(6 copper illustrated; NEW! 4-Port PoE Premium-rated (2 fiber illustrated))

Do you need not need Dual-Homing or Network Redundancy? Click here for the ES42


Description:

In Ethernet LANs, dual-homing is a network topology that adds reliability by allowing a device to be connected to the network by way of two independent connection points (points of attachment).  One connection point is the operating connection, and the other is a standby or back-up connection that is activated in the event of a failure of the operating connection.

Technical White Paper: Dual-Homing: Bringing Redundancy To The Edge Of The Network




  • Ordering Information
  • Specifications
  • Description & Features



Table of Contents:

Dual Homing (4 Copper & 2 Fiber Ports)
ES42 Edge Switch - For Offices & Wiring Closets
ESD42 - Office & Wiring Closets
Hardened Edge Switches - For Factory Floor
ESD42H Hardened - Factory Floor
ESD42H Hardened 12VDC- Factory Floor
ESD42H Hardened 24VDC- Factory Floor
ESD42H Hardened 24VDC w/DIN Rail - Factory Floor
ESD42H Hardened 48VDC - Factory Floor
Premium Rated Edge Switches - For Outdoor Temperatures
ESD42P Premium Rated - For Outdoor Temperatures
ESD42P Premium Rated 12VDC- For Outdoor Temperatures
ESD42P Premium Rated 24VDC- For Outdoor Temperatures
ESD42P Premium Rated 24VDC w/DIN RAIL- For Outdoor Temperatures
ESD42P Premium Rated -48VDC- For Outdoor Temperatures
Mounting Hardware for Dual Homing Edge Switches
Dual Homing (5 Copper & 1 Fiber Ports)
ES42 Edge Switch - For Offices & Wiring Closets
ESD42 - Office & Wiring Closets
Hardened Edge Switches - For Factory Floor
ESD42H Hardened - Factory Floor
ESD42H Hardened 12VDC- Factory Floor
ESD42H Hardened 24VDC- Factory Floor
ESD42H Hardened 24VDC w/DIN Rail - Factory Floor
ESD42H Hardened 48VDC - Factory Floor
Premium Rated Edge Switches - For Outdoor Temperatures
ESD42P Premium Rated - For Outdoor Temperatures
ESD42P Premium Rated 12VDC- For Outdoor Temperatures
ESD42P Premium Rated 24VDC- For Outdoor Temperatures
ESD42P Premium Rated 24VDC w/DIN RAIL- For Outdoor Temperatures
ESD42P Premium Rated -48VDC- For Outdoor Temperatures
Mounting Hardware for Dual Homing Edge Switches
Dual Homing (6 Copper Ports)
Magnum Edge Switch - for Offices & Wiring Closets
ESD42 - Office & Wiring Closets
Hard Magnum Edge Switch - for Factory Floor
ESD42H Hardened - for Factory Floor
Premium-Rated Magnum Edge Switch - for Outdoor Temperatures
ESD42P Premium Rated - For Outdoor Temperatures
Mounting Hardware for Dual Homing Edge Switches


Other
Power Supplies, External AC, as Spare Parts
Misc



 

Edge Switch - Dual Homing (4 Copper & 2 Fiber Ports)

ESD42 - Office & Wiring Closets
Domestic
ESD42-2MLC-d Dual-Homing Edge Switch with two multi-mode LC-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42-2MTRJ-d Dual-Homing Edge Switch - 2 MTRJ-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-2SC-d Dual-Homing Edge Switch - 2 SC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-2SFC-d Dual-Homing Edge Switch - 2 SFC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-2SLC-d Dual-Homing Edge Switch - 2 SLC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-2SLCL-d Dual-Homing Edge Switch with two SLCL-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42-2SSC-d Dual-Homing Edge Switch - 2 SSC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-2SSCL-d Dual-Homing Edge Switch - 2 SSCL-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-2SST-d Dual-Homing Edge Switch - 2 SST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-2ST-d Dual-Homing Edge Switch - 2 ST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
International
ESD42-2MLC-i Dual-Homing Edge Switch with two multi-mode LC-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42-2MTRJ-I International Dual-Homing Edge Switch - 2 MTRJ-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-2SC-I International Dual-Homing Edge Switch - 2 SC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-2SFC-I International Dual-Homing Edge Switch - 2 SFC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-2SLC-I International Dual-Homing Edge Switch - 2 SLC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-2SLCL-i Dual-Homing Edge Switch with two SLCL-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42-2SSC-I International Dual-Homing Edge Switch - 2 SSC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-2SSCL-I International Dual-Homing Edge Switch - 2 SSCL-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-2SST-I International Dual-Homing Edge Switch - 2 SST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-2ST-I International Dual-Homing Edge Switch - 2 ST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42 Hardened - Factory Floor
Domestic
ESD42H-2MLC-Hd Dual-Homing Hardened Edge Switch with two multi-mode LC-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-2MTRJ-Hd Dual-Homing Hardened Edge Switch - 2 MTRJ-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-2SC-Hd Dual-Homing Hardened Edge Switch - 2 SC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-2SFC-Hd Dual-Homing Hardened Edge Switch - 2 SFC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-2SLC-Hd Dual-Homing Hardened Edge Switch - 2 SLC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-2SLCL-Hd Dual-Homing Hardened Edge Switch with two SLCL-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-2SSC-Hd Dual-Homing Hardened Edge Switch - 2 SSC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-2SSCL-Hd Dual-Homing Hardened Edge Switch - 2 SSCL-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-2SST-Hd Dual-Homing Hardened Edge Switch - 2 SST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-2ST-Hd Dual-Homing Hardened Edge Switch - 2 ST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
International
ESD42H-2MLC-Hi Dual-Homing Hardened Edge Switch with two multi-mode LC-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-2MTRJ-Hi International Dual-Homing Hardened Edge Switch - 2 MTRJ-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-2SC-Hi International Dual-Homing Hardened Edge Switch - 2 SC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-2SFC-Hi International Dual-Homing Hardened Edge Switch - 2 SFC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-2SLC-Hi International Dual-Homing Hardened Edge Switch - 2 SLC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-2SLCL-Hi Dual-Homing Hardened Edge Switch with two SLCL-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-2SSC-Hi International Dual-Homing Hardened Edge Switch - 2 SSC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-2SSCL-Hi International Dual-Homing Hardened Edge Switch - 2 SSCL-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-2SST-Hi International Dual-Homing Hardened Edge Switch - 2 SST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-2ST-Hi International Dual-Homing Hardened Edge Switch - 2 ST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42 Hardened 12VDC- Factory Floor
ESD42H-2MLC-12VDC Dual-Homing Hardened Edge Switch with two multi-mode LC-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-2MTRJ-12VDC Dual-Homing Hardened Edge Switch - 2 MTRJ-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42H-2SC-12VDC Dual-Homing Hardened Edge Switch - 2 SC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42H-2SFC-12VDC Dual-Homing Hardened Edge Switch - 2 SFC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42H-2SLC-12VDC Dual-Homing Hardened Edge Switch - 2 SLC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42H-2SLCL-12VDC Dual-Homing Hardened Edge Switch with two SLCL-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-2SSC-12VDC Dual-Homing Hardened Edge Switch - 2 SSC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range.(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-2SSCL-12VDC Dual-Homing Hardened Edge Switch - 2 SSCL-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42H-2SST-12VDC Dual-Homing Hardened Edge Switch - 2 SST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42H-2ST-12VDC Dual-Homing Hardened Edge Switch - 2 ST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42 Hardened 24VDC- Factory Floor
ESD42H-2MLC-24VDC Dual-Homing Hardened Edge Switch with two multi-mode LC-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-2MTRJ-24VDC Dual-Homing Hardened Edge Switch - 2 MTRJ-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-2SC-24VDC Dual-Homing Hardened Edge Switch - 2 SC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-2SFC-24VDC Dual-Homing Hardened Edge Switch - 2 SFC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-2SLC-24VDC Dual-Homing Hardened Edge Switch - 2 SLC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-2SLCL-24VDC Dual-Homing Hardened Edge Switch with two SLCL-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-2SSC-24VDC Dual-Homing Hardened Edge Switch - 2 SSC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-2SSCL-24VDC Dual-Homing Hardened Edge Switch - 2 SSCL-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-2SST-24VDC Dual-Homing Hardened Edge Switch - 2 SST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-2ST-24VDC Dual-Homing Hardened Edge Switch - 2 ST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42 Hardened 24VDC w/DIN Rail - Factory Floor
ESD42HR-2MLC-24VDC Dual-Homing Hardened Edge Switch with two multi-mode LC-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42HR-2MTRJ-24VDC Dual-Homing Hardened Edge Switch - 2 MTRJ-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C).  No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42HR-2SC-24VDC Dual-Homing Hardened Edge Switch - 2 SC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42HR-2SFC-24VDC Dual-Homing Hardened Edge Switch - 2 SFC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C).No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42HR-2SLC-24VDC Dual-Homing Hardened Edge Switch - 2 SLC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42HR-2SLCL-24VDC Dual-Homing Hardened Edge Switch with two SLCL-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42HR-2SSC-24VDC Dual-Homing Hardened Edge Switch - 2 SSC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42HR-2SSCL-24VDC Dual-Homing Hardened Edge Switch - 2 SSCL-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C).  No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42HR-2SST-24VDC Dual-Homing Hardened Edge Switch - 2 SST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42HR-2ST-24VDC Dual-Homing Hardened Edge Switch - 2 ST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42 Hardened 48VDC - Factory Floor
ESD42H-2MLC-48VDC Dual-Homing Hardened Edge Switch with two multi-mode LC-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-2MTRJ-48VDC Dual-Homing Hardened Edge Switch - 2 MTRJ-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-2SC-48VDC Dual-Homing Hardened Edge Switch - 2 SC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-2SFC-48VDC Dual-Homing Hardened Edge Switch - 2 SFC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-2SLC-48VDC Dual-Homing Hardened Edge Switch - 2 SLC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-2SLCL-48VDC Dual-Homing Hardened Edge Switch with two SLCL-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-2SSC-48VDC Dual-Homing Hardened Edge Switch - 2 SSC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-2SSCL-48VDC Dual-Homing Hardened Edge Switch - 2 SSCL-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-2SST-48VDC Dual-Homing Hardened Edge Switch - 2 SST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-2ST-48VDC Dual-Homing Hardened Edge Switch - 2 ST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42 Premium Rated - For Outdoor Temperatures
Domestic
ESD42P-2MLC-Pd Dual-Homing Premium-rated Edge Switch with two multi-mode LC-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42P-2MTRJ-Pd Dual-Homing Premium Edge Switch - 2 MTRJ-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-2SC-Pd Dual-Homing Premium Edge Switch - 2 SC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-2SLC-Pd Dual-Homing Premium Edge Switch - 2 SLC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-2SLCL-Pd Dual-Homing Premium-rated Edge Switch with two SLCL-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42P-2SSCL-Pd Dual-Homing Premium Edge Switch - 2 SSCL-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-2SSC-Pd Dual-Homing Premium Edge Switch - 2 SSC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-2SST-Pd Dual-Homing Premium Edge Switch - 2 SST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-2ST-Pd Dual-Homing Premium Edge Switch - 2 ST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
International
ESD42P-2MLC-Pi Dual-Homing Premium-rated Edge Switch with two multi-mode LC-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42P-2MTRJ-Pi International Dual-Homing Premium Edge Switch - 2 MTRJ-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-2SC-Pi International Dual-Homing Premium Edge Switch - 2 SC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-2SLC-Pi International Dual-Homing Premium Edge Switch - 2 SLC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-2SLCL-Pi Dual-Homing Premium-rated Edge Switch with two SLCL-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42P-2SSCL-Pi International Dual-Homing Premium Edge Switch - 2 SSCL-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-2SSC-Pi International Dual-Homing Premium Edge Switch - 2 SSC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-2SST-Pi International Dual-Homing Premium Edge Switch - 2 SST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-2ST-Pi International Dual-Homing Premium Edge Switch - 2 ST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42 Premium Rated 12VDC- For Outdoor Temperatures
ESD42P-2MLC-12VDC Dual-Homing Premium-rated Edge Switch with two multi-mode LC-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42P-2MTRJ-12VDC Dual-Homing Premium Edge Switch - 2 MTRJ-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2SC-12VDC Dual-Homing Premium Edge Switch - 2 SC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 12VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2SLC-12VDC Dual-Homing Premium Edge Switch - 2 SLC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 12VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2SLCL-12VDC Dual-Homing Premium-rated Edge Switch with two SLCL-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42P-2SSC-12VDC Dual-Homing Premium Edge Switch - 2 SSC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 12VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2SSCL-12VDC Dual-Homing Premium Edge Switch - 2 SSCL-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 12VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2SST-12VDC Dual-Homing Premium Edge Switch - 2 SST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 12VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2ST-12VDC Dual-Homing Premium Edge Switch - 2 ST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 12VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42 Premium Rated 24VDC- For Outdoor Temperatures
ESD42P-2MLC-24VDC Dual-Homing Premium-rated Edge Switch with two multi-mode LC-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42P-2MTRJ-24VDC Dual-Homing Premium Edge Switch - 2 MTRJ-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2SC-24VDC Dual-Homing Premium Edge Switch - 2 SC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2SLC-24VDC Dual-Homing Premium Edge Switch - 2 SLC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2SLCL-24VDC Dual-Homing Premium-rated Edge Switch with two SLCL-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42P-2SSC-24VDC Dual-Homing Premium Edge Switch - 2 SSC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2SSCL-24VDC Dual-Homing Premium Edge Switch - 2 SSCL-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2SST-24VDC Dual-Homing Premium Edge Switch - 2 SST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2ST-24VDC Dual-Homing Premium Edge Switch - 2 ST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42 Premium Rated 24VDC w/DIN RAIL- For Outdoor Temperatures
ESD42PR-2MLC-24VDC Dual-Homing Premium-rated Edge Switch with two multi-mode LC-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42PR-2MTRJ-24VDC Dual-Homing Premium Edge Switch - 2 MTRJ-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Includes DIN-RAIL MC2. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42PR-2SC-24VDC Dual-Homing Premium Edge Switch - 2 SC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Includes DIN-RAIL MC2. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42PR-2SLC-24VDC Dual-Homing Premium Edge Switch - 2 SLC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Includes DIN-RAIL MC2. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42PR-2SLCL-24VDC Dual-Homing Premium-rated Edge Switch with two SLCL-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42PR-2SSC-24VDC Dual-Homing Premium Edge Switch - 2 SSC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Includes DIN-RAIL MC2. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42PR-2SSCL-24VDC Dual-Homing Premium Edge Switch - 2 SSCL-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Includes DIN-RAIL MC2. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42PR-2SST-24VDC Dual-Homing Premium Edge Switch - 2 SST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Includes DIN-RAIL MC2. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42PR-2ST-24VDC Dual-Homing Premium Edge Switch - 2 ST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Includes DIN-RAIL MC2. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42 Premium Rated -48VDC- For Outdoor Temperatures
ESD42P-2MLC-48VDC Dual-Homing Premium-rated Edge Switch with two multi-mode LC-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42P-2MTRJ-48VDC Dual-Homing Premium Edge Switch - 2 MTRJ-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block -48VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2SC-48VDC Dual-Homing Premium Edge Switch - 2 SC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors.  Terminal Block -48VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2SLC-48VDC Dual-Homing Premium Edge Switch - 2 SLC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block -48VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2SLCL-48VDC Dual-Homing Premium-rated Edge Switch with two SLCL-type 100Mb fiber ports and four 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42P-2SSC-48VDC Dual-Homing Premium Edge Switch - 2 SSC-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block -48VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2SSCL-48VDC Dual-Homing Premium Edge Switch - 2 SSCL-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block -48VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2SST-48VDC Dual-Homing Premium Edge Switch - 2 SST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block -48VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-2ST-48VDC Dual-Homing Premium Edge Switch - 2 ST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block -48VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
Mounting Hardware for Dual Homing Edge Switches
DIN-RAIL-MC2 DIN-Rail mounting hardware for one Magnum"14-Series" DC-powered Converter Switch or Media Converter unit. (Consists of metal mounting bracket and latch for a DIN-Rail, and 4 associated screws.)
DUAL-SRC-24KIT Cable Kit for 24VDC input to the DC Power input jack of one ES42, any 24VDC model
MC14-TRAY Rack-mount tray for "14-series" media c'vtrs, 2.25"H, up to 16 units mix-and-match 10Mb and 100Mb
MC14-TR+PS9 Rack-mount tray for "14-series" media c'vtrs, 2.25"H, up to 16 units mix-and-match 10Mb and 100Mb. Includes the 9vdc PS and 10 connectors for S14-s. 14E's, TB14's,  and TF14s.  The power supply is auto-ranging 110-240vac, 50-60Hz, rated at 40 watts and 50C
MC14-TR+PS9X2 Rack-mount tray for "14-series" media c'vtrs, 2.25"H, up to 16 units mix-and-match 10Mb and 100Mb. With 2nd 9vdc PS and 2 groups of 8 connectors for 14 Series MCs. Each power supply is auto-ranging 110-240vac, 50-60Hz, rated at 40 watts AT 50'C
MC14-TR+PS9X2R Rack-mount tray for "14-series" media c'vtrs, 2.25"H, up to 16 units mix-and-match 10Mb and 100Mb. With 2nd 9vdc PS and 2 groups of 8 connectors for 14 Series MCs. Each power supply is auto-ranging 110-240vac, 50-60Hz, rated at 40 watts AT 50'C. With redundant power cabling for 14-series CS and MCs

 

Edge Switch - Dual Homing (5 Copper & 1 Fiber Ports)

ESD42 - Office & Wiring Closets
Domestic
ESD42-1MLC-d Dual-Homing Edge Switch with one MLC-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Ports 1 (fiber) and two (RJ-45). Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42-1MTRJ-d Dual-Homing Edge Switch - 1 MTRJ-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-1SC-d Dual-Homing Edge Switch - 1 SC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-1SFC-d Dual-Homing Edge Switch - 1 SFC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-1SLC-d Dual-Homing Edge Switch - 2 SLC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-1SLCL-d Dual-Homing Edge Switch with one SLCL-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Ports 1 (fiber) and two (RJ-45). Two sets of LEDs for viewing from any direction.
ESD42-1SSC-d Dual-Homing Edge Switch - 1 SSC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-1SSCL-d Dual-Homing Edge Switch - 1 SSCL-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-1SST-d Dual-Homing Edge Switch - 1 SST-type 100Mb fiber ports and 4 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-1ST-d Dual-Homing Edge Switch - 1 ST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
International
ESD42-1MLC-i Dual-Homing Edge Switch with one MLC-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Ports 1 (fiber) and two (RJ-45). Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42-1MTRJ-I International Dual-Homing Edge Switch - 1 MTRJ-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-1SC-I International Dual-Homing Edge Switch - 1 SC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-1SFC-I International Dual-Homing Edge Switch - 1 SFC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-1SLC-I International Dual-Homing Edge Switch - 1 SLC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-1SLCL-i Dual-Homing Edge Switch with one SLCL-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Ports 1 (fiber) and two (RJ-45). Two sets of LEDs for viewing from any direction.
ESD42-1SSC-I International Dual-Homing Edge Switch - 1 SSC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-1SSCL-I International Dual-Homing Edge Switch - 1 SSCL-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-1SST-I International Dual-Homing Edge Switch - 1 SST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42-1ST-I International Dual-Homing Edge Switch - 1 ST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42 Hardened - Factory Floor
Domestic
ESD42H-1MLC-Hd Dual-Homing Hardened Edge Switch with one multi-mode LC-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-1MTRJ-Hd Dual-Homing Hardened Edge Switch - 1 MTRJ-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-1SC-Hd Dual-Homing Hardened Edge Switch - 1 SC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-1SFC-Hd Dual-Homing Hardened Edge Switch - 1 SFC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-1SLC-Hd Dual-Homing Hardened Edge Switch - 1 SLC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-1SLCL-Hd Dual-Homing Hardened Edge Switch with one SLCL-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Ports 1 (fiber) and two (RJ-45) support LLL for use in self-healing redundant LANs.
ESD42H-1SSC-Hd Dual-Homing Hardened Edge Switch - 1 SSC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-1SSCL-Hd Dual-Homing Hardened Edge Switch - 1 SSCL-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-1SST-Hd Dual-Homing Hardened Edge Switch - 1 SST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-1ST-Hd Dual-Homing Hardened Edge Switch - 1 ST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
International
ESD42H-1MLC-Hi Dual-Homing Hardened Edge Switch with one multi-mode LC-type100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-1MTRJ-Hi International Dual-Homing Hardened Edge Switch - 1 MTRJ-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-1SC-Hi International Dual-Homing Hardened Edge Switch - 1 SC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-1SFC-Hi International Dual-Homing Hardened Edge Switch - 1 SFC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-1SLC-Hi International Dual-Homing Hardened Edge Switch - 1 SLC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-1SLCL-Hi Dual-Homing Hardened Edge Switch with one SLCL-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support singlemode LC long reach 40Km. Alarm contact for power monitoring. Ports 1 (fiber) and two (RJ-45) support LLL for use in self-healing redundant LANs.
ESD42H-1SSC-Hi International Dual-Homing Hardened Edge Switch - 1 SSC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-1SSCL-Hi International Dual-Homing Hardened Edge Switch - 1 SSCL-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-1SST-Hi International Dual-Homing Hardened Edge Switch - 1 SST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42H-1ST-Hi International Dual-Homing Hardened Edge Switch - 1 ST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Internal 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets & external AC Hardened power supply into 12VDC jack included. Supports Dual-Source power input.
ESD42 Hardened 12VDC- Factory Floor
ESD42H-1MLC-12VDC Dual-Homing Hardened Edge Switch with one multi-mode LC-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-1MTRJ-12VDC Dual-Homing Hardened Edge Switch - 1 MTRJ-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42H-1SC-12VDC Dual-Homing Hardened Edge Switch - 1 SC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.
ESD42H-1SFC-12VDC Dual-Homing Hardened Edge Switch - 1 SFC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42H-1SLC-12VDC Dual-Homing Hardened Edge Switch - 1 SLC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42H-1SLCL-12VDC Dual-Homing Hardened Edge Switch with one SLCL-type100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support singlemode LC long reach 40Km. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-1SSC-12VDC Dual-Homing Hardened Edge Switch - 1 SSC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range.(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-1SSCL-12VDC Dual-Homing Hardened Edge Switch - 1 SSCL-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42H-1SST-12VDC Dual-Homing Hardened Edge Switch - 1 SST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42H-1ST-12VDC Dual-Homing Hardened Edge Switch - 1 ST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42 Hardened 24VDC- Factory Floor
ESD42H-1MLC-24VDC Dual-Homing Hardened Edge Switch with one multi-mode LC-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-1MTRJ-24VDC Dual-Homing Hardened Edge Switch - 1 MTRJ-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-1SC-24VDC Dual-Homing Hardened Edge Switch - 1 SC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-1SFC-24VDC Dual-Homing Hardened Edge Switch - 1 SFC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-1SLC-24VDC Dual-Homing Hardened Edge Switch - 1 SLC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-1SLCL-24VDC Dual-Homing Hardened Edge Switch with one SLCL-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Ports 1 (fiber) and two (RJ-45) support LLL for use in self-healing redundant LANs.
ESD42H-1SSC-24VDC Dual-Homing Hardened Edge Switch - 1 SSC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-1SSCL-24VDC Dual-Homing Hardened Edge Switch - 1 SSCL-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-1SST-24VDC Dual-Homing Hardened Edge Switch - 1 SST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-1ST-24VDC Dual-Homing Hardened Edge Switch - 1 ST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42 Hardened 24VDC w/DIN Rail - Factory Floor
ESD42HR-1MLC-24VDC Dual-Homing Hardened Edge Switch with one multi-mode LC-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42HR-1MTRJ-24VDC Dual-Homing Hardened Edge Switch - 1 MTRJ-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C).  No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42HR-1SC-24VDC Dual-Homing Hardened Edge Switch - 1 SC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42HR-1SFC-24VDC Dual-Homing Hardened Edge Switch - 1 SFC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C).No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42HR-1SLC-24VDC Dual-Homing Hardened Edge Switch - 1 SLC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42HR-1SLCL-24VDC Dual-Homing Hardened Edge Switch with one SLCL-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Ports 1 (fiber) and two (RJ-45) support LLL for use in self-healing redundant LANs.
ESD42HR-1SSC-24VDC Dual-Homing Hardened Edge Switch - 1 SSC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42HR-1SSCL-24VDC Dual-Homing Hardened Edge Switch - 1 SSCL-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C).  No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42HR-1SST-24VDC Dual-Homing Hardened Edge Switch - 1 SST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42HR-1ST-24VDC Dual-Homing Hardened Edge Switch - 1 ST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present. Includes DIN-RAIL MC2 Bracket.
ESD42 Hardened 48VDC - Factory Floor
ESD42H-1MLC-48VDC Dual-Homing Hardened Edge Switch with one multi-mode LC-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42H-1MTRJ-48VDC Dual-Homing Hardened Edge Switch - 1 MTRJ-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-1SC-48VDC Dual-Homing Hardened Edge Switch - 1 SC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-1SFC-48VDC Dual-Homing Hardened Edge Switch - 1 SFC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-1SLC-48VDC Dual-Homing Hardened Edge Switch - 1 SLC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-1SLCL-48VDC Dual-Homing Hardened Edge Switch with one SLCL-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support singlemode LC long reach 40Km. Alarm contact for power monitoring. Ports 1 (fiber) and two (RJ-45) supp
ESD42H-1SSC-48VDC Dual-Homing Hardened Edge Switch - 1 SSC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-1SSCL-48VDC Dual-Homing Hardened Edge Switch - 1 SSCL-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-1SST-48VDC Dual-Homing Hardened Edge Switch - 1 SST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42H-1ST-48VDC Dual-Homing Hardened Edge Switch - 1 ST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present
ESD42 Premium Rated - For Outdoor Temperatures
Domestic
ESD42P-1MLC-Pd Dual-Homing Premium-rated Edge Switch with one multi-mode LC-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42P-1MTRJ-Pd Dual-Homing Premium Edge Switch - 1 MTRJ-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-1SC-Pd Dual-Homing Premium Edge Switch - 1 SC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-1SLC-Pd Dual-Homing Premium Edge Switch - 1 SLC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-1SLCL-Pd Dual-Homing Premium-rated Edge Switch with one SLCL-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Ports 1 (fiber) and two (RJ-45) support LLL for use in self-healing redundant LANs.
ESD42P-1SSCL-Pd Dual-Homing Premium Edge Switch - 1 SSCL-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-1SSC-Pd Dual-Homing Premium Edge Switch - 1 SSC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-1SST-Pd Dual-Homing Premium Edge Switch - 1 SST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-1ST-Pd Dual-Homing Premium Edge Switch - 1 ST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
International
ESD42P-1MLC-Pi Dual-Homing Premium-rated Edge Switch with one multi-mode LC-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42P-1MTRJ-Pi International Dual-Homing Premium Edge Switch - 1 MTRJ-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-1SC-Pi International Dual-Homing Premium Edge Switch - 1 SC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-1SLC-Pi International Dual-Homing Premium Edge Switch - 1 SLC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-1SLCL-Pi Dual-Homing Premium-rated Edge Switch with one SLCL-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Ports 1 (fiber) and two (RJ-45) support LLL for use in self-healing redundant LANs.
ESD42P-1SSCL-Pi International Dual-Homing Premium Edge Switch - 1 SSCL-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-1SSC-Pi International Dual-Homing Premium Edge Switch - 1 SSC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-1SST-Pi International Dual-Homing Premium Edge Switch - 1 SST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-1ST-Pi International Dual-Homing Premium Edge Switch - 1 ST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42 Premium Rated 12VDC- For Outdoor Temperatures
ESD42P-1MLC-12VDC Dual-Homing Premium-rated Edge Switch with one multi-mode LC-type100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42P-1MTRJ-12VDC Dual-Homing Premium Edge Switch - 1 MTRJ-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1SC-12VDC Dual-Homing Premium Edge Switch - 1 SC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 12VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1SLC-12VDC Dual-Homing Premium Edge Switch - 1 SLC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 12VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1SLCL-12VDC Dual-Homing Premium-rated Edge Switch with one SLCL-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Ports 1 (fiber) and two (RJ-45) support LLL for use in self-healing redundant LANs.
ESD42P-1SSC-12VDC Dual-Homing Premium Edge Switch - 1 SSC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 12VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1SSCL-12VDC Dual-Homing Premium Edge Switch - 1 SSCL-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 12VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1SST-12VDC Dual-Homing Premium Edge Switch - 1 SST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 12VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1ST-12VDC Dual-Homing Premium Edge Switch - 1 ST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 12VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42 Premium Rated 24VDC- For Outdoor Temperatures
ESD42P-1MLC-24VDC Dual-Homing Premium-rated Edge Switch with one multi-mode LC-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for office and wiring closet environments. Metal panel mounting brackets and external AC power supply included. DIN-Rail hardware optional.
ESD42P-1MTRJ-24VDC Dual-Homing Premium Edge Switch - 1 MTRJ-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1SC-24VDC Dual-Homing Premium Edge Switch - 1 SC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1SLC-24VDC Dual-Homing Premium Edge Switch - 1 SLC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1SLCL-24VDC Dual-Homing Premium-rated Edge Switch with one SLCL-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Ports 1 (fiber) and two (RJ-45) support LLL for use in self-healing redundant LANs.
ESD42P-1SSC-24VDC Dual-Homing Premium Edge Switch - 1 SSC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1SSCL-24VDC Dual-Homing Premium Edge Switch - 1 SSCL-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1SST-24VDC Dual-Homing Premium Edge Switch - 1 SST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1ST-24VDC Dual-Homing Premium Edge Switch - 1 ST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42 Premium Rated 24VDC w/DIN RAIL- For Outdoor Temperatures
ESD42PR-1MLC-24VDC Dual-Homing Premium-rated Edge Switch with one multi-mode LC-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Ports 1 (fiber) and two (RJ-45) support LLL for use in self-healing redundant LANs.
ESD42PR-1MTRJ-24VDC Dual-Homing Premium Edge Switch - 1 MTRJ-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Includes DIN-RAIL MC2. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42PR-1SC-24VDC Dual-Homing Premium Edge Switch - 1 SC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Includes DIN-RAIL MC2. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42PR-1SLC-24VDC Dual-Homing Premium Edge Switch - 1 SLC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Includes DIN-RAIL MC2. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42PR-1SLCL-24VDC Dual-Homing Premium-rated Edge Switch with one SLCL-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Ports 1 (fiber) and two (RJ-45) support LLL for use in self-healing redundant LANs.
ESD42PR-1SSC-24VDC Dual-Homing Premium Edge Switch - 1 SSC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Includes DIN-RAIL MC2. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42PR-1SSCL-24VDC Dual-Homing Premium Edge Switch - 1 SSCL-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Includes DIN-RAIL MC2. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42PR-1SST-24VDC Dual-Homing Premium Edge Switch - 1 SST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Includes DIN-RAIL MC2. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42PR-1ST-24VDC Dual-Homing Premium Edge Switch - 1 ST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Includes DIN-RAIL MC2. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42 Premium Rated -48VDC- For Outdoor Temperatures
ESD42P-1MLC-48VDC Dual-Homing Premium-rated Edge Switch with one multi-mode LC-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Alarm contact for power monitoring. Two sets of LEDs for viewing from any direction. Compact package, rated for temperature un-controlled environments such as outdoors. Terminal block for -48VDC (range 30V to 60V) with extended temperature range (-40°C to +75°C). DC jack is present for alternate use of external AC to 12VDC power supply. Metal panel mounting brackets included.
ESD42P-1MTRJ-48VDC Dual-Homing Premium Edge Switch - 1 MTRJ-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block -48VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1SC-48VDC Dual-Homing Premium Edge Switch - 1 SC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors.  Terminal Block -48VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1SLC-48VDC Dual-Homing Premium Edge Switch - 1 SLC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block -48VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1SLCL-48VDC Dual-Homing Premium-rated Edge Switch with one SLCL-type 100Mb fiber ports and five 10/100 RJ-45 switch ports with auto-cross and auto-negotiating support. Single-mode LC long reach 40Km. Alarm contact for power monitoring. Ports 1 (fiber) and two (RJ-45) support LLL for use in self-healing redundant LANs.
ESD42P-1SSC-48VDC Dual-Homing Premium Edge Switch - 1 SSC-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block -48VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1SSCL-48VDC Dual-Homing Premium Edge Switch - 1 SSCL-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block -48VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1SST-48VDC Dual-Homing Premium Edge Switch - 1 SST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block -48VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-1ST-48VDC Dual-Homing Premium Edge Switch - 1 ST-type 100Mb fiber ports and 5 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support.  Rated for temperature un-controlled environments, such as outdoors.  Terminal Block -48VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
Mounting Hardware for Dual Homing Edge Switches
DIN-RAIL-MC2 DIN-Rail mounting hardware for one Magnum"14-Series" DC-powered Converter Switch or Media Converter unit. (Consists of metal mounting bracket and latch for a DIN-Rail, and 4 associated screws.)
DUAL-SRC-24KIT Cable Kit for 24VDC input to the DC Power input jack of one ES42, any 24VDC model
MC14-TRAY Rack-mount tray for "14-series" media c'vtrs, 2.25"H, up to 16 units mix-and-match 10Mb and 100Mb
MC14-TR+PS9 Rack-mount tray for "14-series" media c'vtrs, 2.25"H, up to 16 units mix-and-match 10Mb and 100Mb. Includes the 9vdc PS and 10 connectors for S14-s. 14E's, TB14's,  and TF14s.  The power supply is auto-ranging 110-240vac, 50-60Hz, rated at 40 watts and 50C
MC14-TR+PS9X2 Rack-mount tray for "14-series" media c'vtrs, 2.25"H, up to 16 units mix-and-match 10Mb and 100Mb. With 2nd 9vdc PS and 2 groups of 8 connectors for 14 Series MCs. Each power supply is auto-ranging 110-240vac, 50-60Hz, rated at 40 watts AT 50'C
MC14-TR+PS9X2R Rack-mount tray for "14-series" media c'vtrs, 2.25"H, up to 16 units mix-and-match 10Mb and 100Mb. With 2nd 9vdc PS and 2 groups of 8 connectors for 14 Series MCs. Each power supply is auto-ranging 110-240vac, 50-60Hz, rated at 40 watts AT 50'C. With redundant power cabling for 14-series CS and MCs

 

Edge Switch - Dual Homing (6 Copper Ports)

ESD42 - Office & Wiring Closets
Domestic
ESD42-d Dual-Homing Edge Switch - No fiber ports and 6 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
International
ESD42-I International Dual-Homing Edge Switch - No fiber ports and 6 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42 Hardened - for Factory Floor
ESD42H-Hd Dual-Homing Hardened Edge Switch - No fiber ports and 6 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42H-Hi International Dual-Homing Hardened Edge Switch - No fiber ports and 6 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Metal panel mounting brackets & external AC power supply included.
ESD42H-12VDC Dual-Homing Hardened Edge Switch - No fiber ports and 6 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 12VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42H-24VDC Dual-Homing Hardened Edge Switch - No fiber ports and 6 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42HR-24VDC Dual-Homing Hardened Edge Switch - No fiber ports and 6 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block 24VDC power supply with extended temperature range(-25C to +60C). Includes DIN-RAIL-MC2 bracket. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42H-48VDC Dual-Homing Hardened Edge Switch - No fiber ports and 6 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Terminal Block -48VDC power supply with extended temperature range(-25C to +60C). Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42 Premium Rated - For Outdoor Temperatures
ESD42P-Pd Dual-Homing Premium Edge Switch - No fiber ports and 6 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-Pi International Dual-Homing Premium Edge Switch - No fiber ports and 6 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors. Internal 12VDC power supply with extended temperature range(-40C to +75C). Supports dual source (DC and AC via jack) power input. Metal panel mounting brackets & external AC power supply included.
ESD42P-12VDC Dual-Homing Premium Edge Switch - No fiber ports and 6 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 12VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-24VDC Dual-Homing Premium Edge Switch - No fiber ports and 6 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42PR-24VDC Dual-Homing Premium Edge Switch - No fiber ports and 6 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors.  Terminal Block 24VDC power supply with extended temperature range. Includes DIN-RAIL MC2. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
ESD42P-48VDC Dual-Homing Premium Edge Switch - No fiber ports and 6 10/100 RJ-45 switch ports with auto-cross & auto-negotiating support. Rated for temperature un-controlled environments, such as outdoors.  Terminal Block -48VDC power supply with extended temperature range. Metal panel mounting brackets. No external AC power supply, but DC jack for alternate use of external AC to 12VDC power supply is present.
Mounting Hardware for Dual Homing Edge Switches
DIN-RAIL-MC2 DIN-Rail mounting hardware for one Magnum"14-Series" DC-powered Converter Switch or Media Converter unit. (Consists of metal mounting bracket and latch for a DIN-Rail, and 4 associated screws.)
DUAL-SRC-24KIT Cable Kit for 24VDC input to the DC Power input jack of one ES42, any 24VDC model
MC14-TRAY Rack-mount tray for "14-series" media c'vtrs, 2.25"H, up to 16 units mix-and-match 10Mb and 100Mb
MC14-TR+PS9 Rack-mount tray for "14-series" media c'vtrs, 2.25"H, up to 16 units mix-and-match 10Mb and 100Mb. Includes the 9vdc PS and 10 connectors for S14-s. 14E's, TB14's,  and TF14s.  The power supply is auto-ranging 110-240vac, 50-60Hz, rated at 40 watts and 50C
MC14-TR+PS9X2 Rack-mount tray for "14-series" media c'vtrs, 2.25"H, up to 16 units mix-and-match 10Mb and 100Mb. With 2nd 9vdc PS and 2 groups of 8 connectors for 14 Series MCs. Each power supply is auto-ranging 110-240vac, 50-60Hz, rated at 40 watts AT 50'C
MC14-TR+PS9X2R Rack-mount tray for "14-series" media c'vtrs, 2.25"H, up to 16 units mix-and-match 10Mb and 100Mb. With 2nd 9vdc PS and 2 groups of 8 connectors for 14 Series MCs. Each power supply is auto-ranging 110-240vac, 50-60Hz, rated at 40 watts AT 50'C. With redundant power cabling for 14-series CS and MCs

 

Other

Power Supplies, External AC, as Spare Parts
PS-12V1A-d External power supply unit, rated for office and wiring closet use.  For North American AC Power receptacles at 115 VAC 60 Hz, with wall plug or power cord.
PS-12V1A-I External power supply unit, rated for office and wiring closet use.  For International AC power at 230 VAC,  50 Hz, with integral IEC recessed male connector.
PSW-12V1A-Hd External 12V 1A Power Supply unit, extended temperature -40C to 55C ambient rating, wall plug for N American receptacles, universal AC input at 50-60Hz, 100-240 vac, 2.5mm + center jack. FCC class B.
PSW-12V1A-Hi External 12V 1A Power Supply unit, extended temperature -40C to 55C ambient rating, wall plug for international receptacles, universal AC input at 50-60Hz, 100-240 vac, 2.5mm + center jack. FCC class B.
PSA-12V1A-u External 12V 7w Power Supply, universal 90-260Vac, 50-60 Hz, with IEC AC Plug, 2.5mm + center jack. -40C to 70C UL
CONFORMAL CR Conformal coating of interior PCBs of one "Factory Floor" (smaller than rack mount, non-modular) product. (add 7-10 working days to normal delivery time.)
Misc
ESD42-Manual ESD42-Series Hard Copy Manual





Model No.   Ambient Temperature Alarm Contact Power Input Mounting
0° to 40°C -25° to +60°C -40° to +75°C 2 position term block d, i AC External Hd, Hi AC external +12V T.B. Pd, Pi AC external +12V T.B. 12V DC Term. Block 24V DC Term. Block -48V DC Term. Block Panel Clips included or Din-Rail
  ESD42-ff-d, i X       X           X
              X   X      
ESD42H-ff-Hd, Hi   X   X       X     X
ESD42H-ff-12VDC   X   X         X   X
ESD42H-ff-24VDC   X   X         X   X
ESD42HR-ff-24VDC   X   X           X DIN-Rail
ESD42H-ff-48VDC   X   X             X
                         
  ESD42P-ff-Pd, Pi     X X       X X     X
ESD42P-ff-12VDC    X X         X     X
ESD42P-ff-24VDC    X X           X   X
ESD42PR-ff-24VDC    X X           X   DIN-Rail
ESD42P-ff-48VDC    X X             X X
PES42P-ff-48VDC   X X             X X

   

Office & wiring closet

   

Factory Floor

   

Outdoors



More Specifications:

PERFORMANCE:

RJ-45 Ports Data Rate: 10 / 100 Mbps, FDX and HDX modes.
     Auto-negotiation and auto-cross MDI-MDIX on all RJ-45 ports
     Occurs at Link-enable. No cross-over cables required.
Fiber ports: 100Mb, all types of connectors for m-m, sgl-m.
   Fiber ports are factory set for FDX. RFQ for HDX internal settings
Address buffer storage = 2K addresses

ESD42 Dual Homing Switch


NETWORK STANDARDS:

Ethernet IEEE 802.3, IEEE 802.3u; 100BASE-TX,
10BASE-T, 100BASE-FX


DUAL-HOMING:

Dual-Homing operation is plug-and-play. Ports 1 and 2 are peers. When the ESD42 is powered up, port 1 is initially used for upstream traffic providing that it can establish a Link signal. When there is a loss of Link on Port 1, all upstream traffic is moved to port 2 and port 1 becomes the standby port (after upstream fault repair). Port 2 will stay in operation indefinitely...until it experiences a loss of Link, whereupon the ESD42 will move all of the upstream traffic to port 1. Dual-Homing switch-over time is about 300 milliseconds.


OPERATING ENVIRONMENT:

Temperature:
     ESD42P and PESD42P: IEC 60068 Operating Temp. per “Type Test” -50° to 100°C
UL 60950 “Component Parts” temperature rating: -40° to 75°C
     ESD42H: IEC 60068 Operating Temp. per “Type Test” -40° to 85°C
UL 60950 “Component Parts” temperature rating: -25° to 60°C
     ESD42: the ambient temperature rating is 0°C to 40°C.
Storage temperature, all models: -40° to 185°F (-40°C to 85°C)
Cold start: ESD42H models to -20°C, ESD42P models to -40°C
Ambient Relative Humidity, all models: 5% - 95% (non-condensing)
Altitude, all models: -200 to 50,000 ft. (-60 to 15,000m)
Conformal coating (humidity protection) optional, request quote.


PACKAGING:

Enclosure: Robust sheet metal (steel)
Dimensions of units: 3.6 in H x 3.0 in W x 1.7 in D (9.2 cm x 7.6 cm x 4.3 cm)
Weight: ESD42 and PESD42P Switch Units: 13 oz (370g)
     Power supply - d, i: 5.8 oz (165g)
     Power supply - Hd, Hi: 5.8 oz (165g)
     Power supply - Pd, Pi: 7.9 oz (225g)
Cooling method: Convection on regular model, case needs as a heat sink on H & P models.


MOUNTING FOR ESD42 FAMILY OF SWITCH UNITS:

Metal panel mounting clips: included
DIN-Rail mounting option:
     Model # DIN-RAIL MC2, illustrated here;
Rack-mount option: Model MC14-TRAY.
     Depth: 6.0”, Width 17”,
     Height 2.25”(15 cm D x 43cm W x 5.7cm H)


FIBER PORT CONNECTORS (for dual-homing ports 1 and 2):

“ff” selections of the “fiber flavor” (see table above):
Use 2ff for a 2-fiber 4-copper model, 1ff for 1-fiber 5-copper model
No entry in the “ff” field designates a 6-copper port ESD42 Switch.
“1SC” or “2SC”= 100BASE-FX-SC: FO multi-mode with SC type, 2 km
“1ST” or “2ST”= 100BASE-FX-ST: FO multi-mode with ST type, 2 km
“1MTRJ” or 2MTRJ” = 100BASE-FX-MTRJ: FO m-mode w/ MTRJ, 2 km
“1MLC” or “2MLC” = 100BASE-FX-MLC: FO multi-mode with LC, 2Km
“1SSC” or “2SSC” = 100BASE-FX-SSC: FO single-mode with SC, 20 km
“1SSCL” or “2SSCL”= 100BASE-FX-SSCL: sgl-m SC Long Reach 40 km
“1SST” or “2SST” = 100BASE-FX-SST: FO single-mode with ST, 20 km
“1SLC” or “2SLC” = 100BASE-FX-SLC: FO sgl-m with LC-type, 15 km
     For other fiber connector types, request quote

 

RJ-45 PORT CONNECTORS:

RJ-45 with auto-cross, 100BASE-TX and 10BASE-T: shielded 8-Pin female. Supports
shielded (STP) and unshielded (UTP) Cat. 3, 4, 5.


LED INDICATORS, dual, top front and in end:

POWER: ON for power applied
10/100 per RJ-45 port: Steady ON for 100 Mb, OFF for 10 Mb speed
LK/ACT per port: Steady ON for LINK with no traffic, blinking for Activity.
F/H per port in end: Steady ON for F/D mode, OFF for H/D mode.
PoE ports 3,4,5, and 6: ON when delivering power (yellow area of label)


POWER SUPPLIES for AC (EXTERNAL):

Power input DC jack (8 to 15V) is 2.5mm, center +ve, with 6ft. DC cord
Input: 95-125vac at 60 Hz for “-d” models, 215-240vac at 50 Hz
for “-i” models that have IEC power connector in the ext power unit.
Input: 100-240vac at 47-63 Hz for “-Hd”, “Hi” models, see footnote 1
Input: 100-240vac at 47-63 Hz for “-Pd”, “Pi” models, see footnote 2


POWER INPUT OPTIONS for DC:

12V DC, internal (range of 8.0 to 15V DC), built-in screw terminal
block for +, -, ground. The 12V DC jack is also present.

24V DC internal (range of 10 to 36V DC) built-in screw terminal
for +, -, ground. The DC jack is also present, see footnote 3

-48V DC internal (range of 30 to 60V DC), built-in screw terminal
block for +, -, ground. The 12V DC jack is also present.

Note1: the 12V DC jack can be used for dual source DC power input
Note2: internal DC power floats, user may ground + or – if desired.
For PoE: Total power input required = 66 watts max or 1.4a @48VDC


POWER CONSUMPTION: all models: 7.0 Watts typical. 9 Watts max.


ALARM TERMINAL BLOCK, H and P Models, two screw terminals:

Internal 60VA relay contact: Open for Power Off, Closed for Power On


AGENCY APPROVALS AND STANDARDS COMPLIANCE:

UL listed (UL60950), cUL, CE, Emissions meet FCC Part 15, Class A. (see footnote 4)
NEBS L3 and ETSI compliant, including vibration, shock, and altitude
H and P models: IEEE 1613 Env. Std for Electric Power Substations
IEC61850 EMC and Operating Conditions Class C for Power Substations
P model: NEMA TS-2 and TEES for traffic control equipment
P model: designed for above-the-ceiling (plenum) installation


WARRANTY:

Three years


1: External 12V1A power supply, wall plug or power cord for North America AC receptacles. Temperature rating same as ESD42H, see above. (North America: for spare, order Model PSH-12V1A-Hd. Intl: order Model PSH-12V1A-Hi with IEC plug).

2: External 12V1A power supply, rated for outdoor temperatures same as ESD42P, see above. Universal AC input with recessed IEC plug. (North America: for spare, order Model PSP-12V1A-Pd, Intl: order Model PSP-12V1A-Pi with IEC plug).

3: For dual source 24V power input to DC jack, order Model DUAL-SRC-24KIT.

4: These products are tested are approved under IEC61850 for use in Class C sheltered locations where neither temperature nor humidity is controlled. The equipment needs to be protected against solar radiation, rainfall, other precipitations, and wind. UL has not approved these products for Annex-T outdoor use.




Description:


Magnum™ ESD42 Dual-Homing Switches bring redundancy to the network edge.

     Ethernet LANs increasingly are used where small groups of high-availability nodes at the network edge need to be connected into larger LAN structures. The Magnum ESD42-Series, a versatile family of small Edge Switches, use new dual-homing unmanaged switch networking technology (patent pending) and innovative product packaging to serve redundant edge-of-the-network applications.

     What is Dual-Homing? In Ethernet LANs, dual-homing is a network topology that adds reliability by allowing a device to be connected to the network by way of two independent connection points (points of attachment). One connection point is the operating connection, and the other is a standby or back-up connection that is activated in the event of a failure of the operating connection.

     The compact ESD42 Dual-Homing Edge Switch design delivers 6 Ethernet ports, two of which (ports 1 and 2 for dual-homing) may be either fiber or copper and are reserved for use in connecting the ESD42 into the upstream network. The other four ports are regular auto-negotiating auto-cross RJ-45 ports. These ports may be PoE ports for attachment of PoE devices. In either case, the nodes attached gain a high-availability network connection. Fiber port choices cover all multi-mode and single-mode fiber connector types.

     The Dual-Homing PESD42P provides high availability for small clusters of PoE devices such as cameras and badge readers, using a primary and a back-up link to the network upstream. This unique method of achieving redundancy in the network improves physical security solutions using IP protocols.

     The Magnum ESD42P Premium-rated units are for temperature uncontrolled sheltered applications, typically located outdoors. The ESD42P models are built with premium-grade extended temperature components, and use special thermal techniques (patent pending) as the ESD42H Hardened units. In addition to a Premium-rated AC power option and jack, terminals for the power-sense relay and for internal DC power choices at 8 to 15V, 24V or -48V DC are included. When used outdoors, the ESD42P should be sheltered from the elements. Mounting choices include stand-alone panel-mounting, DIN-Rail, or rack-mount tray.

     The Magnum ESD42P Premium-rated units are for temperature uncontrolled sheltered applications, typically located outdoors. The ESD42P models are built with premium-grade extended temperature components, and use special thermal techniques (patent pending) as the ESD42H Hardened units. In addition to a Premium-rated AC power option and jack, terminals for the power-sense relay and for internal DC power choices at 8 to 15V, 24V or -48V DC are included. When used outdoors, the ESD42P should be sheltered from the elements. Mounting choices include stand-alone panel-mounting, DIN-Rail, or rack-mount tray.

     The Magnum ESD42H Hardened units are for factory floor applications. The ESD42H models are built with high-grade components and are constructed using special thermal techniques (patent pending) for cooling. In addition to a Hardened AC power option and jack, terminals for internal DC power choices at 8 to 15V, 24V or -48V DC are included. Two terminals provide connections to monitor an internal power-sense relay. The ambient temperature rating is for industrial use. No internal air flow is required for cooling, so it resists dust, dirt, moisture, smoke and insects. Mounting choices include stand-alone panel-mounting, DIN-Rail, or rack-mount tray.

     All ESD42 Dual-Homing Edge Switch models come with two (2) sets of LED indicators. One set is on the front for viewing convenience when the unit is DIN Rail or wall-mounted, and one LED set is mounted in the end adjacent to the ports for easy viewing when units are in a rack-mount tray. The Magnum ESD42 Dual-Homing Edge Switches and other Magnum products are designed and manufactured in the USA and backed by a three-year warranty.

 

Features:

  • Dual-Homing on Ports 1 and 2 provide a redundant upstream connection

  • Four copper switch ports for connection of local nodes. PoE power sourcing models optional

  • Three models for three application environments:
    - Office, wiring closet
    - Factory floor
    - Outdoors

  • Factory floor and Outdoor models have integral DC terminal blocks and Power Alarm Relay. AC also available.

  • Packaging and mounting options are same as the popular Magnum ES42 Edge Switch Series

 



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Bomara Associates Phone: 800.5BOMARA (800.526.6272) Phone: 978.452.2299 Fax: 978.452.1169 3 Courthouse Lane, Chelmsford, MA 01824 USA
Phone: 800.5BOMARA (800.526.6272)

Phone: 978.452.2299

 

Fax: 978.452.1169

Email: bobr@bomara.com

  Web: www.bomara.com

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