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Remote Alarm Block 176N G2

The Remote Alarm Block 176N G2 is an extremely compact alarm collection remote with 176 alarm points and 4 controls, combining the functions of an alarm block and an RTU in the smallest possible space.


Key Features

  • 4 control relays
  • 176 discrete alarm inputs
  • Secure web browser interface for convenient configuration and monitoring

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The Remote Alarm Block 176 G2 is a compact, high-capacity, SNMP/DCP alarm collection remote. This device is ideal for applications where many alarm points are routed through a distribution frame, providing up to 176 alarm points and 4 controls.

Remote Alarm Block 176 G2 main benefits:

  • 176 alarm inputs for dense alarm collection in the smallest possible space.
  • Standard wire wrap terminations.
  • Dual power inputs.
  • Sends Email Notifications over LAN.
  • Supports SNMP v1, v2c, and v3.
  • Report alarms via 10/100BaseT LAN to an SNMP manager or T/Mon.
  • Secure web browser interface for convenient configuration and monitoring.
  • Real time clock for accurate date/time stamp.
  • Mounts on Rack or Wall.
  • Backed by DPS Telecom Quality, Service and Training.

Form Factor

  • Height: 4.4"
  • Width: 6.4"
  • Depth: 9.2"
  • Mounting:
  • Weight: 3.5 lbs

Core Features

  • Control Relays: 4
  • Craft port: 1 serial port
  • Discrete Alarms: 176
  • Fuse: 3/4 Amp GMT
  • LED status indicators
  • NIC: 10/100BaseT
  • Ping Targets: 16
  • Power Input: Dual
  • Power Supply: -48Vdc
  • RJ45 connections: 32
  • Web Browser Interface

Operating Conditions

  • Humidity: 0-95% NC
  • Temperature: 32-140F (0-60C)

Optional Features

  • Power Supply: +24/48Vdc (wide range)
  • Rack Ears: 19-inch, 23-inch
  • Serial Port : RS232, RS485
No additional software.

Explore different capacities

d-pk- d-pk- d-pk-netg5 832A d-pk-netg5 864A d-pk-
Product Name NetGuardian 420 NetGuardian 240T Remote Alarm Block 176N G2 NetGuardian 864A G5 NetGuardian 480 G4
Alarm Count 20 40 32 64 80
Analogs 4 2 8 8 4
Comparison Roughly half the capacity. Adds T1 transport. - Double capacity in same 1RU Massive discrete capacity.