Server Technology » -48 VDC Power Management » 48DCWB-10-2X300-E0

 Server Technology 48DCWB-10-2X300-E0: -48VDC remote Reboot Power Switch in a 3U 19in Rack

Discontinued - Contact Bomara for Assistance

• NEBS Level 3
• Two 300Amp inputs and 10 individual fused 100Amp Outputs

• -48 VDC Power Distribution, Remote Management, Power & Environmental Monitoring
• Control Via RS-232 or Via IP SSL, SSH Control


-48V Switched 2x300A input / 10x125A Outputs

48DCWB-10-2X300-E0

Key Features

Specifications

The Sentry 48DCWB-10-2X300-E0 Intelligent PDU and Remote Power Manager minimizes the impact of locked-up routers, servers and other network devices on business-critical networks. CLECs, ILECs, ISPs and enterprises use the Sentry 48DCWB-10-2X300-E0 to manage equipment in remote sites, co-location facilities and network operation centers. Sentry 48DCWB-10-2X300-E0 eliminates the need to dispatch a field service technician for manual intervention when devices lock-up. Using a Sentry 48DCWB-10-2X300-E0, the network operations center can quickly restart locked-up remote network servers to ensure that the network is fully operational around the clock.

Sentry 48 VDC provides immediate operational cost savings, including:

Eliminate the Need for a Separate Power Distribution Panel

The Sentry 48DCWB is an intelligent unit that combines the functions of a power distribution panel and remote power management unit into a 2U 19"rack-mounted enclosure. Each power output terminal connection is rated to switch 70-Amps and is protected by interchangeable TPC fuses allowing for the current rating to be adjusted onsite.

Measurement Features

Use either RS-232 or TCP/IP to monitor the status of key Measurement Values, SNMP or email alerts as well as Syslog to receive an alarm when a measurement value is out of a predefined threshold:

Input Feed/Outlet "On Sense" - Verifies power at each power input/outlet connection
Load Sense - Provides an accurate, real time measurement of the current draw, in amps, for each power outlet
Environmental Sensors - Supports two external probes to measure the temperature and humidity in an equipment cabinet to identify hot spots and humidity

Model Number and Technical Specifications


Model #

48DCWB-10-2X300-E0 (Master)
48DCXB-10-2X300-E0 (Expansion)

Circuit Protection Part #s *

CB-0005-100G (100A Bullet Style Circuit Breaker)
FUSE-TPC-100 (100A Fuse)
FUSE-TPC-125 (125A Fuse)

KIT-0063 (Breaker Mounting Kit)
KIT-0064 (Fuse Mounting Kit)

*Each PDU requires either ten fuses or ten breakers for proper circuit protection. One mounting kit per PDU is also required for proper installation of the circuit protection device.

Power Input

  • Qty (2) 300A power input terminal blocks (+/- & G), -48 VDC

Power Output

  • Quantity (4) 70-Amp (maximum) output circuits, each individually protected by a separate TPC fuse (sold separately)
  • Available TPC fuses: 25, 30, 40, 50, 60, 75-amp

Dimensions

  • 3U, 133 x 432 x 508 mm [5.25 x 17.0 x 20.0 in.]

 

Communications and Security

  • 10/100 BaseT Ethernet
  • HTTP/HTTPS
  • SSLv3/TLSv1
  • SNMPv2
  • SSHv2
  • Telnet
  • LDAPS/LDAPv3
  • TACACS+
  • RS-232 (Serial)

Agency Approvals

  • US & Canada (cTUVus Mark) to UL 60950-1:2nd Ed. and CAN/CSA 22.2 No. 60950-1-03
  • European Union (TUVGS Mark) to EN 60950-1:2001
  • FCC Class A, Part 15
  • EMC to EN 55022 Class A, EN 55024, CISPR 22 Class A
  • CE

Branch Circuit Protection

  • Compliant to UL 60950-1

Accessories

  • Optional Temperature & Humidity Probe
  • - EMTH-1-1 Temperature & Humidity Probe, 10 ft (3m)
  • Environmental Monitor
  • - EMCU-1-1B allows up to (2) additional temperature & humidity probes, (1) water sensor, (4) dry contact closures, (1) analog-to-digital contact sensor. Includes (1) temperature/humidity probe with unit.

Warranty

  • 2 years

Expansion Module Model Numbers

  • 48DCXB-04-2X100-DONB

Rear view with Master network card installed. Open slots allow for either breaker or fuse circuit protection (specified separately).




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