ST-71 16-Channel Alarm Controller

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.


ST71-1-1/2/0-1-1-11000-20 Specifications

  • Modbus Option: 900MHZ Single Port Wireless Modbus
  • Wireless Modbus Comm Port 1 Antenna: 10-0289 Fiberglass 8 dBi Collinear
  • Wireless Modbus Comm Port 2 Antenna: Not Applicable for Single Wireless Modbus Comm Port Selection
  • Power Supply: 10-0172 115 / 220 VAC 24 VDC @ 150 Watts