DS200TBCBG1AZZ

Overview

The GE DS200TBCBG1AZZ is a termination analog card used in the Mark V LM Series turbine control systems. Also known as the RTD Termination Module (TBCB), it supports 4–20 mA analog inputs and interfaces with the TCCB board for signal processing within the R5> core.

System Integration

• Series: Mark V LM

• Cabinet Placement:

  • Installed in the I/O control section of the turbine control cabinet

  • Occupies one of the larger slots beneath five smaller boards

• Core Assignment: R5> core

• Signal Routing:

  • Inputs transmitted to the TCCB board for processing

  • Eight standard inputs can be converted to 0–1 mA signals

Signal Configuration

• Input Signal Range: 4–20 mA

• Converted Signal Range: 0–1 mA (for signals 15–22 via BJ23–BJ30)

• Hardware Configuration:

  • No software options available

  • DCOM must be connected to BJ1–BJ22 input signals

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