TA202A Single Channel H2S Trip Amplifier Module

The TA202A is a single-channel H2S Trip Amplifier Module for use with our H2S Intelligent Sensors. It is designed to monitor H2S in parts per million (ppm) levels and provide status indication and alarm outputs. Microprocessor-based electronics allow all options to be user selectable through front panel interface (mode / select switch and digital display).

  • RS-485 serial communications via General Monitors Model CC02A Communications module
  • Digital display provides visual indication of alarm status and setup cues
  • LED status indication provides visual indication of fault and status
  • Relay, open collector alarm and fault outputs for multi-function use
  • User setup, setup check modes make configurations easy to setup or change
  • Password option for tamper-proof operation
  • Conforms with ISA performance standards meeting the most demanding performance expectations


Standard
TA202A-2-1-1-1-1-1
TA202A-2-1-1-1-1-1

TA202A H2S trip amplifier, 99 ppm scale, inhibited relays de-energized, 3 sec ramp time