GE DS200TCRAG1ACC Relay Output Board
- Product Code: DS200TCRAG1ACC
- Availability: In Stock
Purchase Attributes：Original, Brand New
Service Attributes
▷ Stock & Logistics：Fast Delivery
▷ After-sales Guarantee：12 Months Warranty
▷ Online Customer Service：24 Hours Online Support
▷ Product Advantages：Competitive Price, Long Service Life
Application Attributes: GE DS200TCRAG1ACC Relay Output Board, Industrial Spare Parts
GE DS200TCRAG1ACC Relay Output Board
Manufacturer: GE / Baker Hughes
Model: DS200TCRAG1ACC
Series: Mark V Speedtronic Turbine Control
Type: Relay Output Board
Function: Digital-to-relay signal conversion, high-channel switching for turbine safety and control circuits
1. Overview
The GE DS200TCRAG1ACC is a **high-density relay output board** for the Mark V turbine control system. It converts digital control signals into electromechanical relay actions, providing 30 pluggable relay channels for driving external loads. This board is critical for turbine trip circuits, interlock logic, and auxiliary equipment control in power generation plants.
2. Technical Specifications
• Compatibility: GE Mark V Speedtronic Control System
• Relay Count: 30 pluggable electromechanical relays
• Contact Rating: 0.5A @ 125VDC / 240VAC per relay
• Connectors: 4×34-pin (JOR, JOS, JOT, JO) & 4×12-pin (JS3–JS6)
• Indicators: 36 status LEDs for individual relay coil monitoring
• Protection: Integrated RC snubber circuits, surge suppression
• Power: 24VDC logic, 125VDC/240VAC relay contact capacity
• Operating Temp: -40°C to +70°C
• Dimensions: 278mm × 214mm × 25mm
• Weight: ~0.4kg
3. Key Features
• High-Capacity Relay Bank: 30 pluggable relays for extensive on/off control of field devices
• Hot-Swappable Relays: Individual relays can be replaced without removing the entire board
• Built-In Protection: RC snubbers and surge protection extend relay life and suppress arcing
• Diagnostic LEDs: Real-time visual status for quick troubleshooting
• Industrial Grade: Conformal coating, wide temperature range, and vibration resistance
4. Applications
• Power Generation: Gas/steam turbine safety systems, trip circuit control
• Interlock & Safety Logic: Generator synchronization, emergency shutdown (ESD) circuits
• Auxiliary Equipment Control: Valves, motors, solenoids, and alarm annunciation
• Industrial Automation: High-reliability switching for critical process control
GE © DS200TCRAG1ACC Relay Output Board