⚙️ Product Description
The General Electric DS200TCRAG1A is a Relay Output Board designed for the GE Mark V turbine control system. The board is associated with the extended identification DS200TCRAG1ACC and provides relay output interface functions between the Mark V control system and external turbine equipment. It is designed for integration into GE Speedtronic Mark V control cabinets and is commonly used in turbine control, auxiliary equipment interfacing, alarm circuits, and other relay-based output applications. The board-level design makes it suitable for maintenance, replacement, and system restoration projects where the original hardware configuration matches.

DS200TCRAG1A
📋 Product Datasheet
| Parameter | Value |
|---|---|
| Brand | General Electric (GE) |
| Model | DS200TCRAG1A |
| Alternative Part Number | DS200TCRAG1ACC |
| Series | Mark V |
| Product Name | Relay Output Board |
| Product Type | Turbine Control Relay Output Board |
| Application | Turbine Control / Relay Interface |
| Condition / Status | New Surplus / Original |
| Board Size | Standard Mark V PCB Assembly |
| Power | Supplied through the Mark V control system |
🔧 Key Features
• Designed for GE Mark V turbine control systems
• Relay output interface for external control circuits
• Supports signal switching between Mark V logic and field equipment
• Suitable for turbine auxiliary-control and annunciation interfaces
• Board-level construction for cabinet integration
• Identified by DS200TCRAG1A and DS200TCRAG1ACC markings
• Suitable for maintenance, retrofit, and replacement applications
• Requires correct Mark V rack and system configuration
🔌 System Integration
The DS200TCRAG1A operates as part of the Mark V control architecture rather than as a standalone controller. Relay outputs can interface with external turbine devices, control circuits, alarms, and auxiliary equipment. During replacement, the original board location, terminal wiring, configuration, and associated Mark V control hardware should be carefully checked.
❓ Common Questions & Answers
Q: What is GE DS200TCRAG1A?
A: It is a relay output board designed for GE Mark V turbine control systems.
Q: What does DS200TCRAG1ACC mean?
A: DS200TCRAG1ACC is an extended identification number associated with the DS200TCRAG1A board assembly.
Q: Is this board part of the GE Mark V system?
A: Yes. The DS200TCRAG1A is designed for integration into GE Speedtronic Mark V turbine control equipment.
Q: Is DS200TCRAG1A a complete controller?
A: No. It is an interface/output board used as part of the larger Mark V control system.
Q: Can any DS200 relay output board replace it?
A: Replacement should be based on the exact board number, revision, rack position, terminal arrangement, and system configuration. Similar-looking DS200 boards should not be assumed interchangeable.
Q: What should be checked before installation?
A: Verify the complete part number, board revision, rack location, terminal wiring, relay configuration, and compatibility with the existing Mark V control cabinet.
⭐ 10 Other GE Mark V Models
- GE DS200TCRAG1A — Relay Output Board
- GE DS200TCRAG1ACC — Relay Output Board
- GE DS200TCTAG1A — Contact Terminal Board
- GE DS200TBQAG1A — Terminal Board
- GE DS200TBQCG1A — Terminal Board
- GE DS200TBQBG1A — Terminal Board
- GE DS200DTBCG1A — Digital I/O Terminal Board
- GE DS200DMCBG1A — Digital I/O Board
- GE DS200DSPAG1A — Digital Signal Processor Board
- GE DS200SDCCG1A — Drive Control Board
