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ST-71 16-Channel Alarm Controller
[ST71-1-2/1/1-0-0-40000-1-00-0-0]

  • ST-71 16-Channel Alarm Controller
    ST-71 16-Channel Alarm Controller

The ST-71 16 Channel Alarm Controller provides simultaneous display and alarm functions for up to 16 monitored variables. The ST-71 may function as a critical alarm controller for hazardous gases, vibration, tank levels and many other process variables.  ST-71's come with Modbus Master/Slave RS-485 ports and 4 five amp alarm relays.  Options include wireless Modbus, discrete alarm relays and analog outputs.

Specifications
  • Enclosure: Standard Figerglass (NEMA 4X)
  • Modbus Option: 900MHZ Dual Port Wireless Modbus
  • Wireless Modbus Comm Port 1 Antenna: 1000-2189 Rubber 2.5dBi Dipole (Standard)
  • Wireless Modbus Comm Port 2 Antenna: 1000-2189 Rubber 2.5dBi Dipole (Standard)
  • Power Supply: 10-30 VDC (Standard)
  • Auxiliary Relay Option: No Auxillary Relays
  • I/O and Discrete Relay Option 1: 10-0195 Discrete Relay Board (8, Discrete Relays)
  • I/O and Discrete Relay Option 2: None
  • I/O and Discrete Relay Option 3: Position Taken by Modbus Option
  • I/O and Discrete Relay Option 4: Pick an Expansion option to add additional Options Boards
  • I/O and Discrete Relay Option 5: Pick an Expansion option to add additional Options Boards
  • Audible Alarms: General Purpose Locally Mounted Piezo
  • Visual Alarms Location 1: None
  • Visual Alarms Location 2: None
  • Alarm Bar Option: None
  • Expansion Plate/Enclosure: No Expansion Options