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GE IS200TRPGH1B

Product Name: Mark VI Trip Relay / Pre-Stage Terminal Board
Product Brief: Terminal and pre-driver board handling emergency trip relay logic for Mark VI.
Technical Specifications
  • Terminals: 48 screws across two blocks

Detailed content

  • Relays: Drives external trip solenoids / annunciators
  • Material: Metal stiffener + high-temp FR4 + thermoplastic front
  • Operating Temp: –20 °C to +60 °C
    Functional Features: Hardware trip path independent of CPU (voted), LED per channel.
    Working Principle: Receives trip command from TCTG/TCCG cards, energizes/de-energizes hardware trip bus to fuel stop valve.
    Application: Overspeed, fire, manual emergency stop.
    Installation & Notes: Verify trip matrix wiring; test pushbutton quarterly; do not bypass hardware trip during startup.

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