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Description：

DS200TCQAG1BFD DS215TCQAG1BZZ01A is an Analog I/O Board manufactured and designed by General Electric as part of the Mark V LM Series used in turbine control systems. The Analog I/O Board (TcQA) scales and conditions a large number of the analog signals that terminal boards mounted on the I/O cores R1, R2, and R3 read in. Included in this group of signals are the LvDT inputs, servo valve outputs, thermocouple inputs, 4-20 mA inputs and outputs, vibration inputs, relay driver outputs, pulse inputs, voltage inputs, and generator and line signals. On the STCA board, some of the signals are written via the 3PL connector. Through the JE connector, the TCQc board receives and transmits generator and line signals. The TcQA board scales and conditions input signals that are 420 mA, including the fuel flow pressure and compressor stall-detect signals.

Specification：

Frequently asked questions

Q1: What is the GE DS200TCQAG1BFD DS215TCQAG1BZZ01A  Analog I/O Board used for?

A1: The GE DS200TCQAG1BFD DS215TCQAG1BZZ01A  Analog I/O Board is used in industrial control and systems to process analog input and output signals.

Q2: What is the rated current of the DS200TCQAG1BFD DS215TCQAG1BZZ01Aboard?

A2: The DS200TCQAG1BFD DS215TCQAG1BZZ01Aboard is designed with a rated current of 250 A, making it suitable for demanding industrial applications.

Q3: What is the DS200TCQAG1BFD DS215TCQAG1BZZ01Arated voltage specification?

A3: The DS200TCQAG1BFD DS215TCQAG1BZZ01Amodule supports a rated voltage of 600 V, providing reliable operation in industrial power and control environments.

Q4: What input voltage range does the DS200TCQAG1BFD DS215TCQAG1BZZ01Aboard support?

A4: The DS200TCQAG1BFD DS215TCQAG1BZZ01Aanalog input voltage range is 0 to 10 VDC, allowing the board to receive and process standard industrial analog signals.

Product Applications

Thermal and Gas-fired Power Plants: As a core component of the Mark V control system, it controls the operation of large gas turbines and steam turbines. It directly processes key analog signals such as turbine speed, bearing temperature, and fuel valve position.

Upstream/Midstream Oil and Gas Industry: Deployed in the power system control of large natural gas pressurization stations, long-distance pipeline pumping stations, and offshore drilling platforms, ensuring the continuous and stable operation of large compressors and drive turbines.

Large Petrochemical and Refinery Plants: Used to control industrial turbine machinery, which is the core power source, in complex chemical processes, coordinating the inputs and outputs of various regulating valves and analog sensors.

Heavy Steel and Metallurgical Industry: Applied to applications requiring high-reliability industrial control, such as blast furnace blower units and large rolling mill drive control systems.