General Electric DS215TCQAG1BZZ01A
General Electric DS215TCQAG1BZZ01A
General Electric DS215TCQAG1BZZ01A
General Electric DS215TCQAG1BZZ01A
General Electric DS215TCQAG1BZZ01A
General Electric DS215TCQAG1BZZ01A
Ask our team:
  • Phone: +86 181 0690 9650
  • E-Mail sales1@apterpower.com

DS215TCQAG1BZZ01A

/ 4.9
1001 reviews | Need a Specific Revision?
The DS215TCQAG1BZZ01A is a GE Mark V turbine control analog I/O board with 8 inputs, 4 outputs, ±0.10% accuracy, and -40°C to +70°C operation for power generation.
Get a quick price for DS215TCQAG1BZZ01A
Quantity
*E-mail
Company
*Mobile
*Content
Upload (gif, jpg, jpeg, png, bmp, doc, docx, xls, xlsx, ppt, pdf, csv)

Technical specifications for DS215TCQAG1BZZ01A

  • Manufacturer:
    General Electric
  • Part Number:
    DS215TCQAG1BZZ01A
  • Product Family:
    GE Mark VIe Distributed I/O
  • Product Type:
    I/O Board
  • Analog Inputs:
    8 channels
  • Analog Outputs:
    4 channels
  • Input Voltage Range:
    ±10V DC
  • Output Voltage Range:
    ±10V DC
  • Resolution:
    16-bit
  • Accuracy:
    ±0.10% Full Scale at 25°C
  • Linearity:
    ±0.05% Full Scale
  • Input Impedance:
    250Ω, 500Ω, 1200Ω, 2500Ω (configurable)
  • Weight:
    0.66 kg
  • Estimated shipping dimensions:
    27.8x21.2x3.5cm
  • Tariff Code:
    8538900000
  • Country of origin:
    USA
  • Place of shipment:
    Xiamen, Fujian, China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications Application Performance & Efficiency Compatibility

Features:

  • Features 8 configurable analog inputs and 4 outputs with 16-bit resolution and ±0.10% full-scale accuracy; supports voltage, current, thermocouple, and LVDT signals
  • Operates from -40°C to +70°C, making it suitable for outdoor turbine enclosures and harsh industrial environments
  • 6 status LEDs for real-time health monitoring; six 34-pin connectors (JA, JB, JD, JE, JG, 3PL) with clear PCB labeling for reliable field replacement
The DS215TCQAG1BZZ01A provides 8 analog input channels and 4 analog output channels, making it a dense I/O solution for Mark V turbine control systems. The inputs can be configured for ±10V voltage, 4-20mA current, thermocouple (types K, J, T, E, R, S, B, N), or LVDT signals . This flexibility allows direct connection of combustion temperature sensors (thermocouples), fuel valve position feedback (LVDTs), and pressure transmitters (4-20mA) without external signal conditioners.

The DS215TCQAG1BZZ01A is built for the extreme conditions found in gas and steam turbine environments. Its operating temperature range of -40°C to +70°C allows installation in outdoor enclosures, turbine halls without climate control, and cold-weather sites . This ruggedness is essential because turbine control cabinets are often located near the turbine itself, where heat from the casing can exceed 50°C, or outdoors in arctic installations.

The DS215TCQAG1BZZ01A includes six user‑visible LED indicators that provide real‑time feedback on board health and activity . These LEDs are arranged in two rows of three and can be seen through the drive cabinet’s glass front, allowing operators to quickly assess whether the board is powered, processing data, or experiencing a fault without opening the cabinet. The board also features six 34‑pin connectors (JA, JB, JD, JE, JG, 3PL) and two 40‑pin connectors, all clearly labeled on the PCB surface .

The DS215TCQAG1BZZ01A General Electric I/O Board may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL)by the manufacturer (OEM).

General Electric DS215TCQAG1BZZ01A 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.
General Electric DS215TCQAG1BZZ01A I/O Board Specs

General

  • Manufacturer General Electric
  • Model DS215TCQAG1BZZ01A
  • Condition New Original ready stock
  • Product Family DS200TCQAG1BEC,DS200TCQAG1BHF-W01 ,DS215TCEAG1BZZ01A
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.
  • Gas and Steam Turbine Control: Serves as the primary interface for LVDT (Linear Variable Differential Transformer) position feedback, servo valve outputs, and thermocouple temperature monitoring.
  • Critical Process Monitoring: Used for scaling 4-20 mA signals from pressure transmitters and fuel flow sensors, as well as vibration inputs for machine health monitoring.
  • Power Island Integration: Facilitates the acquisition of generator and line signals, including voltage and pulse inputs, to synchronize the turbine with the electrical grid.
  • High-Speed Data Conditioning: The board utilizes high-resolution 12-bit Analog-to-Digital (A/D) conversion to ensure precise signal fidelity for the main control loops.
  • Real-Time Diagnostics: Features 6 onboard LEDs arranged for high visibility through the cabinet's glass door. These provide instant visual confirmation of the board’s functional health and activity status without interrupting turbine operation.
  • Integrated Processing: Signal processing is offloaded to specialized onboard circuitry, which converts diverse raw analog data into a standardized 32-bit IEEE-854 floating-point format for the system's core processors, reducing the main CPU's computational overhead.
  • System Networking: It communicates via the 3PL connector, which acts as a dedicated data bus between the STCA (Primary Control), TCQA, and TCQE boards, facilitating high-speed data transfer to the COREBUS.
  • Backward & Forward Compatibility: While part of the Mark V series, it supports industry-standard sensor interfaces (e.g., RS485 and 4-20 mA loops), allowing it to interoperate with various legacy and modern field transmitters.
  • Structural Alignment: The board is engineered with standard screw-hole alignments for VME-style racks, ensuring a secure fit in the "R", "S", or "T" I/O cores of the Mark V control cabinet.
Description
The DS215TCQAG1BZZ01A is an analog input/output board designed for GE’s Mark V turbine control system . It serves as the interface between the turbine controller and field sensors such as thermocouples, pressure transmitters, and LVDTs.

When using the DS215TCQAG1BZZ01A, engineers can acquire high-precision analog signals from 8 input channels (configurable for voltage, current, thermocouple, or LVDT) and output 4 channels of ±10V or 4-20mA for actuator control.

The DS215TCQAG1BZZ01A is built for harsh turbine environments, operating from -40°C to +70°C with high reliability . It employs 16-bit resolution and achieves ±0.10% full-scale accuracy (25°C) and ±0.05% linearity.

For legacy Mark V system maintenance, the DS215TCQAG1BZZ01A is a critical spare part. The board is revision-controlled, with “BZZ01A” indicating specific manufacturing and artwork revisions.
Alternative Names
DS200TCQAG1BEC DS200TCQAG1BHF-W01 DS215TCEAG1BZZ01A
Technical notes
The DS215TCQAG1BZZ01A provides 8 analog input channels with configurable impedance (250Ω, 500Ω, 1200Ω, 2500Ω) to match different sensor types, and 4 analog output channels for actuator control . Accuracy is ±0.10% of full scale at 25°C .The board features 6 LEDs that indicate the health of six different board functions .
Exceptional Service

Our Mission

  • 100% Satisfaction

    We believe expertise is priceless. With over 20 years of experience, and top engineers on staff, we can help you solve or avoid problems that threaten your business.
  • Trust Guaranteed

    Not only do we have a vast inventory, our team makes sure every piece of equipment is in working condition. Your purchases are also backed by our Warranty.
  • Expertise

    Time is money, especially when your equipment is down. We work quickly to get your equipment on its way so you can get it back up and running.

FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What analog signals does DS215TCQAG1BZZ01A support?
The DS215TCQAG1BZZ01A supports voltage (±10V), current (4‑20mA), thermocouples (types K, J, T, E, R, S, B, N), and LVDT/LVDR signals . This allows direct connection of most turbine sensors without external converters.
How does DS215TCQAG1BZZ01A indicate its operating status?
The board has 6 LED indicators arranged in two rows of three. These LEDs show power, communication activity, and fault status on key functions . Operators can view them through the cabinet window to quickly assess board health.
How are connectors labeled on DS215TCQAG1BZZ01A?
The board has six 34‑pin connectors (JA, JB, JD, JE, JG, 3PL) and two 40‑pin connectors . These IDs are printed on the PCB next to each connector. Mark the cables before removal to ensure correct reconnection during replacement .
What is the operating temperature range of DS215TCQAG1BZZ01A?
The DS215TCQAG1BZZ01A operates from -40°C to +70°C . This wide range allows installation in unheated turbine enclosures, outdoor cabinets, and other harsh environmental conditions without additional climate control.

Product Browsing History