DS200TCRAG1A

Overview

The GE DS200TCRAG1A is a relay output printed circuit board (PCB) used in the Mark V Series turbine control systems. It provides high-density relay output functionality and interfaces with related terminal boards for flexible configuration and control.

Hardware Composition

• Relay Count: 30 plug-in relays

• Connectors:

  • 4 × 34-pin connectors: JOR, JOS, JOT, JO

  • 4 × 12-pin connectors: JS3, JS4, JS5, JS6

• Additional Connectors:

  • JO: TCDA Board Gas Manifold Signal Connector

  • JS1–JS8: DTBC/D Boards Relay Output Connectors

  • JOR/S/T: Auxiliary signal connectors

Configuration & Handling

• Hardware Jumpers:

  • Not located on the DS200TCRAG1A board itself

  • Configurable via external terminal boards (DTBC and DTBD)

• Handling Precautions:

  • Relays are delicate and prone to damage during shipping

  • Follow recommended handling guidelines to prevent breakage

Component Highlights

• Integrated Circuits: Multiple ICs for signal processing and control

• Passive Components: Includes rectifiers, diodes, capacitors, and resistors

• Assembly Style: Standard Mark V Series layout and coating

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