GE MARK V DS200DTBDG1A Contact Output Expansion Termination Module

Product Description:

The GE DS200DTBDG1A is a Contact Output Expansion Termination Module part of GE’s Mark V/Mark V LM Series, designed for turbine control systems. As a revised version of the original DS200DTBDG1, it is installed at locations Q11, Q21, and Q51, connecting to 30 relays on the TCRA board.

Its core role is expanding contact output capabilities: 16 of 30 outputs can be configured as solenoids via hardware jumpers, and two additional outputs support ignition converters when J19/J20 are linked.

Physically, it features two terminal blocks, multiple test points, 2 jumpers, 3 34-pin connectors, and 8 connectors for TCRA relay signals.  Testing requires trained personnel with calibrated equipment, static-free surfaces, and reference to factory manuals using TP IDs for circuit diagnostics.

Key Features:
Mark V Series Integration: Tailored for Mark V/Mark V LM turbine controls, enabling seamless connection to TCRA relays and expanding output capacity in Q11/Q21/Q51 locations.

Configurable Outputs: 16 outputs configurable as solenoids via jumpers; two additional outputs for ignition converters, enhancing flexibility for turbine-specific needs.

Dedicated Connectivity: Includes JS1–JS8,solenoid powe J8, and J19/J20, ensuring precise signal/power routing within the control system.

Diagnostic Capabilities: Test points (TP-labeled) with factory-documented functions enable targeted troubleshooting, restricted to trained servicers with proper equipment.

High-Density Termination: Two terminal blocks support extensive signal wiring, centralizing output management for complex turbine control setups.

Revision-Enhanced Design: Builds on the original DS200DTBDG1 with a functional update, improving reliability for contact output expansion in turbine operations.

Technical Parameters:

Applications:

The GE MARK V DS200DTBDG1A CONTACT OUTPUT EXPANSION TERMINATION MODULE is one of the advanced models of the GE Turbine Control Unit series. This model provides high-speed digital processing and communication capabilities, which allow for accurate and rapid control of the gas turbine. This product is made in the USA and is certified with COO, which ensures its quality and reliability.

Support and Services:

Our GE Turbine Control product team provides comprehensive technical support and services to ensure optimal performance and reliability of our products. Our services include:

• 24/7 technical support
• On-site troubleshooting and repair
• Remote monitoring and diagnostics
• Equipment upgrades and retrofits