Bomara Associates Logo

GarrettCom Fiber and Copper Hardened Ethernet Products - Presented by Bomara Associates

GarrettCom Hardened Industrial Ethernet Networking Products - By Bomara

Magnum ESD42 Dual-Homing Switch

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

  • NEBS L3 and ETSI Compliant

  • P model: NEMA TS-2 and TEES for traffic control equipment

  • Dual-Homing ports may be fiber or copper, or one of each.

  • Four 10/100 ports for connection of local nodes.
     
  • Three models for three application environments:
    - ESD42: Office, wiring closet, temp rated 0° to 40°C
    - ESD42H: Factory floor, temp rated -25° to 60°C
    - ESD2P: Outdoors, temp rated -40° to 75°C

    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.

     

  • AC power for all models, Hardened factory floor and outdoor models also have integral DC terminal blocks and dual-source power features
  • DC voltages are 12VDC, 24VDC, -48VDC
  • Power Alarm Relay for monitoring operating status
  • All Fiber port connector types, over 200 models to choose from
  • DIN-Rail or panel mount
  • Rugged packaging and mounting options are similar to the popular Edge Switches and Converter Switches.
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


  Office & wiring closet     Factory Floor     Outdoors



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

Garrett Home Bomara Homepage Request Information


email: bobr@bomara.com      web: www.bomara.com
Serving the marketplace for over 35 years