GE DS200TBQAG1ABB RST Terminal Board Mark V Ge Turbine Control

Product Details:

The GE DS200TBQAG1ABB is a Thermocouple Termination Module designed exclusively for GE’s Mark V Turbine Control System—a legacy series tailored for controlling wind, steam, and gas turbine automated drives, and one of the final GE Mark product lines to integrate the brand’s patented Speedtronic control technology. A revised variant of the original DS200TBQAG1 parent module, it incorporates three key product revisions---enhancing signal reliability, component longevity, and system compatibility, and serves as a critical hub for thermocouple signal management in turbine control setups.

At its core, the board features two 90-pin terminal blocks—supporting a maximum of 180 signal lines for extensive thermocouple and cold junction signal routing—and three 20-pin connectors dedicated to interfacing with Mark V’s TCQA and TCCA Boards:

JAR Connector: Transmits thermocouple signals(1–15 channels) and cold junction signals to/from TCQA/TCCA Boards, enabling temperature monitoring of critical turbine components.

JAS Connector: Handles thermocouple signals (16–30 channels) and cold junction signals, extending temperature sensing coverage for larger turbine systems.

JAT Connector: Manages thermocouple signals (31–45 channels) and cold junction signals, ensuring comprehensive thermal oversight to prevent overheating-related failures.

Key Features:
Speedtronic-Powered Turbine Compatibility: Optimized for Mark V systems, leveraging Speedtronic technology to ensure reliable thermocouple signal management for wind, steam, and gas turbine drives.

High-Capacity Thermocouple Routing: Two 90-pin terminal blocks (180 total signal lines) and three dedicated 20-pin connectors (JAR/JAS/JAT) support 45+ thermocouple channels, enabling comprehensive temperature monitoring of turbine components.

Cold Junction Signal Integration: Dedicated connectors for cold junction signals ensure precise thermal data—avoiding errors in turbine safety and performance calculations.

No Configurable Hardware: Lacks jumpers or customizable components, reducing setup time, eliminating misconfiguration risks, and ensuring consistent performance across identical Mark V setups.

Legacy Reliability: Built to Mark V’s industrial-grade standards, with durable terminal blocks and connectors that withstand harsh turbine environments, extending the lifespan of existing Mark V installations.