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- DS215TCQAG1BZZ01A
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We provide 1 year warranty for all remaining parts.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
The warranty period is one year from the date of shipment, unless otherwise stated in the parts description. We guarantee that the project will not exhibit functional defects that may occur under normal operating conditions during the warranty period.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
In the event of a defect, we will send new equipment, repair equipment or refund the purchase price based on our availability. You must contact us to obtain a return authorization and return the defective device to us within 14 days of reporting the defect.
We have been working hard to update our inventory. If we have stock or parts available for new factory purchases, you can contact the order online.
If we do not currently have an inventory, the displayed quantity will show "Ask". Please create an online quote or contact us by phone, fax or email to check availability.
Amikon offers a wide range of components, products and services related to industrial automation. We have a large surplus of stocks and are also distributors of new products from a variety of quality manufacturers.
Technical specifications for DS215TCQAG1BZZ01A
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Product ModelDS215TCQAG1BZZ01A
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Product ParametersANALOG I/O BOARD
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Tariff Code8537101190
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Country of originUSA
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Place of shipmentXiamen, China
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In stock1 unit
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Estimated Shipping Size28x21.4x2.5cm
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ManufacturerGeneral Electric
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Weight0.6 kg
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Functional AcronymTCQA
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Product TypeAnalog I/O Board
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Functional RevisionB / Z
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Artwork RevisionZ
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Processor TypeIntel 80196 Microprocessor
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34-Pin Connectors6
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40-Pin Connectors2
Description
The GE DS215TCQAG1BZZ01A is an Analog I/O Board used in the GE Mark V Speedtronic turbine control system. Identified by the functional acronym TCQA, the board performs analog signal scaling, conditioning, acquisition, and distribution for turbine control and protection applications. It interfaces with the R, S, and T control cores and processes signals from various field devices, including LVDTs, thermocouples, vibration sensors, pressure transmitters, servo systems, and 4–20 mA instrumentation.
The board serves as a critical interface between field instrumentation and the Mark V control processors, ensuring accurate signal conversion and transmission for real-time turbine monitoring and control. The DS215 version includes embedded firmware and hardware revisions specifically configured for Mark V applications.
The board serves as a critical interface between field instrumentation and the Mark V control processors, ensuring accurate signal conversion and transmission for real-time turbine monitoring and control. The DS215 version includes embedded firmware and hardware revisions specifically configured for Mark V applications.
Alternative Names
DS215TCQAG1B ZZ01A
DS2I5TCQAGIBZZ0IA
DS215TCOAG1BZZO1A
DS215TCQAG1B ZZO1A
DS2I5TCQAGIB ZZ0IA
DS215TCQAG18ZZ01A
Information
Overview
Manuals
Application Notes
Product Applications
Physical Mounting
Features:
- Mark V Turbine Control System
- RST Analog I/O Board
- 34-pin connectors
The DS215TCQAG1BZZ01A is used in power generation, petrochemical, and industrial applications requiring precise turbine control. It interfaces with sensors and actuators to achieve measurement and control of critical process variables including temperature, pressure, flow, vibration, and position. The board's electrical isolation prevents interference between signal loops, enhancing overall system stability and reliability.
The DS215TCQAG1BZZ01A GE 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 DS215TCQAG1BZZ01A 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.
Sensor Integration: It features 8 configurable analog input channels, allowing operators to adjust impedance settings (250Ω, 500Ω, 1200Ω, and 2500Ω) to suit various sensor types.
Actuator Control: It includes 4 analog output channels dedicated to driving actuators and controlling machinery.
High Precision: The board relies on a 16-bit resolution to achieve an accuracy of ±0.10% full scale at 25°C, with a linearity of ±0.05%.
- 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.
Orientation: The DS215TCQAG1BZZ01A acts as a contactor driver and analog I/O board. It is installed adjacent to other boards within the Mark V cabinet, and the edge is typically marked to ensure proper installation alignment.
Securing: The board is factory-drilled for safe mounting. When securing the board, use two hands to manipulate the screws and washers to avoid dropping stray metal onto live components.
Technical notes
The DS215TCQAG1BZZ01A features six 34-pin connectors (JA, JB, JD, JE, JG, 3PL) and two 40-pin connectors for interfacing with terminal boards and other control modules. Six hardware jumpers (J1, J2, J5, J6, J7, J8) provide configurable options for mA output circuit selection, current range configuration (20 mA or 200 mA maximum), RS232 test port access, and oscillator activation.
FAQs
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What is the DS215TCQAG1BZZ01A?
+It is a dedicated analog I/O circuit board with firmware, designed for use within the legacy General Electric (GE) Mark V gas and steam turbine control systems. -
What types of inputs does DS215TCQAG1BZZ01A read?
+The DS215TCQAG1BZZ01A is designed specifically to read LVDT (Linear Variable Differential Transformer) inputs. -
How are LVDT inputs processed?
+LVDT inputs are read directly by the TCQA section of the module. The board communicates with other system components, like the control processor or power supplies, using a dedicated ribbon wire for local analog connections. -
Which connectors are populated on the board?
+The assembly features six distinct 34-pin ribbon cable connectors designated as JA, JB, JD, JE, JG, and 3PL.
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