Single Channel Gas Detector Receiver / GTC-520A
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Single Channel Gas Detector Receiver / GTC-520A

รายละเอียดสินค้า

  • Input Signal – 4-20mA DC
  • Output Signal- 4-20mA DC
  • Self diagnosis
  • Connectable with various types of gas detectors
  • Easy installation with a wall mount type
  • Gas concentration display with 4-digit & Bar-graph (32 segment, 3-color LED)
  • 3-color display according to alarm stages (Green, Yellow, Red)
  • 3-stage alarm, 1-trouble LED display and relay contact output
  • Easy configuration of monitoring system with RS-485 Modbus (isolated) serial communication (Option)
  • Programmable alarm setting (Level, Time delay)
  • Peak hold
  • Self diagnosis