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In Stock
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DS200TCQAG1BFD

RST Analog I/O Board

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Technical specifications for DS200TCQAG1BFD

  • Product Model
    DS200TCQAG1BFD
  • Product Parameters
    RST Analog I/O Board
  • Tariff Code
    8537101190
  • Country of origin
    USA
  • Place of shipment
    Xiamen, China
  • In stock
    1 unit
  • Estimated Shipping Size
    28x21.2x2.5cm
  • Manufacturer
    General Electric
  • Weight
    0.58 kg
  • Product Type
    RST Analog I/O Board
  • 34-Pin Connectors
    4
  • 40-Pin Connectors
    2
  • Configuration Jumpers
    6
  • Communication Interfaces
    2PL, 3PL, JA, JB, JE, JF, JG Connectors
  • Mounting
    Mark V Control Cabinet Rack

Description

The GE DS200TCQAG1BFD is an RST Analog I/O Board from the GE Mark V Speedtronic turbine control system, manufactured by General Electric. It is a critical component responsible for processing analog input and output signals across the R, S, and T cores of the Mark V control architecture.

This board serves as the interface between field analog signals and the turbine control logic. It connects field analog devices — such as temperature sensors (thermocouples and RTDs), pressure transmitters, flow transmitters, and other process instrumentation — to the Mark V control system, ensuring smooth and accurate data flow for real-time system operations and control decisions.

The DS200TCQAG1BFD features configurable channel ranges via onboard jumpers (J1-J6). These jumpers allow selection of different current ranges (e.g., 20 mA vs 200 mA for output channels) and thermocouple types for input channels, providing flexibility to accommodate various field devices and application requirements. The board incorporates Op-Amp buffer amplifiers to drive the backplane signals, ensuring signal integrity and proper isolation between field circuits and the control system backplane.

Alternative Names

DS200TCQAG1BFD DS200TCQAGIBFD DS2OOTCQAG1BFD DSZ00TCQAG1BFD DS200TCQAG1BFO DS200TCQAG18FD

Information

Overview Manuals Application Notes Product Applications Physical Extraction & Handling

Features:

  • Mark V Turbine Control System
  • Four 34-pin connectors and two 40-pin connectors
  • Six jumpers for configuration flexibility
The GE DS200TCQAG1BFD is an RST Analog I/O Board from the GE Mark V Speedtronic turbine control system, manufactured by General Electric. It is a critical component responsible for processing analog input and output signals across the R, S, and T cores of the Mark V control architecture.

This board serves as the interface between field analog signals and the turbine control logic. It connects field analog devices — such as temperature sensors (thermocouples and RTDs), pressure transmitters, flow transmitters, and other process instrumentation — to the Mark V control system, ensuring smooth and accurate data flow for real-time system operations and control decisions.

The DS200TCQAG1BFD features configurable channel ranges via onboard jumpers (J1-J6). These jumpers allow selection of different current ranges (e.g., 20 mA vs 200 mA for output channels) and thermocouple types for input channels, providing flexibility to accommodate various field devices and application requirements. The board incorporates Op-Amp buffer amplifiers to drive the backplane signals, ensuring signal integrity and proper isolation between field circuits and the control system backplane.

The DS200TCQAG1BFD GE RST Analog I/O Board may still be available for purchase and support from Amikon Limited beyond End-Of-Life (EOL) by the manufacturer (OEM).
GE DS200TCQAG1BFD RST Analog I/O Board Manuals, Datasheets, Drivers, Link Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Signal Processing: Designed to interface with sensors like thermocouples, LVDTs, servo valves, vibration sensors, and 4-20 mA inputs.
Compatibility: Frequently pairs with terminal boards like the TBQC to drive control loops and deliver generator/line feedback signals.
System Redundancy: As a standard part of the Mark V system, it supports redundant configurations to guarantee high availability and prevent single-point failures.
  • Turbine Speed and Fuel Regulation:Balances fuel flow with servo-actuators under grid loads
  • Thermal Diagnostics:Monitors exhaust temps to prevent hardware fatigue
  • Generator & Grid Synchronization:Samples HV wave properties for clean grid bridging
  • Aerodynamic Operational Safety:Tracks boundary-layer pressure to prevent surgess
This content has been produced using multiple sources.Amikon takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
De-energize the Control Core: Isolate and disconnect all 24 VDC power feeds flowing into the target I/O rack section before removing any components. Working on a live system risks massive short-circuits and hardware failure.
Mitigate Electrostatic Discharge (ESD): The analog components on this board are highly sensitive to invisible static fields. Wear a properly grounded static-dissipative wrist strap 

Technical notes

Hardware features include four 34-pin connectors, two 40-pin connectors, six configurable jumpers, and six diagnostic LEDs used for operational status indication and troubleshooting. Jumper settings allow configuration of output current ranges and board operating parameters. The onboard Intel 80196 microprocessor provides local processing capability for signal conditioning and communication tasks.

FAQs

  • What is the DS200TCQAG1BFD?

    +
    The GE DS200TCQAG1BFD is an RST Analog I/O Board manufactured by General Electric. It serves as a critical component in the Speedtronic Mark V turbine control system.
  • What is the primary function of the DS200TCQAG1BFD board?

    +
    The board handles critical analog signal conditioning and processing for the gas turbine control network. It processes ±10 V DC inputs, vibration inputs, and actuator feedback signals.
  • Are different revisions compatible?

    +
    Yes. Replacement boards might be later versions or different revisions. Even if component layouts have slightly changed, later versions are functionally identical and fully compatible.
  • Where is this board physically located in the control panel?

    +
    It resides in the R, S, and T cores of the Speedtronic Mark V control panel
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Disclaimer: Amikon Limited sells new and surplus products and develops channels for purchasing such products. Amikon Limited is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because Amikon Limited is not an authorized distributor of this product, the Original Manufacturer's warranty does not apply. Amikon Limited is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.
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