DS200TCQAF1AFB - Software EPROM

SPECIFICATIONS

Part Number: DS200TCQAF1AFB
Manufacturer: General Electric
Series: Mark V
Product type: Software EPROM
Availability: In Stock
Country of Manufacture: United States (USA)

Functional Description

DS200TCQAF1AFB is a Software EPROM designed and developed by GE. It is a part of the Mark V control system. The software PROM is a part of TCQA Analog I/O Board. The Analog I/O Boards (TCQA) play a role in control systems by scaling and conditioning various analog signals sourced from terminal boards mounted on the I/O cores R1, R2, and R3. These signals encompass a wide range of parameters crucial for monitoring and controlling processes.

TCQA Analog I/O Board Signal Types and Processing

• LVDT/LVDR Inputs: Handle signals from Linear Variable Differential Transformers (LVDT) and RVDT sensors, which are commonly used for position feedback in industrial applications.
• Servo Valve Outputs: Signals related to servo valve outputs, essential for controlling fluid flow and pressure within hydraulic systems, are processed by the boards.
• Thermocouple Inputs: Temperature measurements from thermocouples, crucial for monitoring equipment temperature and ensuring safe operation, are scaled and conditioned by the TCQA boards.
• 4-20 mA Inputs and Outputs: Handle 4-20 mA signals, commonly used for transmitting process variable data such as pressure, flow, and level measurements, both as inputs and outputs.
• Vibration Inputs: Vibration sensors provide important feedback on equipment health and performance, with their signals processed by the boards for further analysis and action.
• Relay Driver Outputs: Signals for controlling relay drivers, which in turn activate various electromechanical components, are processed by the boards to ensure precise and reliable operation.
• Pulse Inputs: Handle pulse inputs, typically used for counting events such as revolutions per minute (RPM) or flow rate measurements in industrial processes.
• Voltage Inputs: Voltage signals from various sensors and instruments are scaled and conditioned by the boards to ensure accurate readings and reliable operation.
• Generator and Line Signals: Signals related to generator and line operations are exchanged between the board and the TCQC board via dedicated connectors, facilitating coordination and synchronization within the system.

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FREQUENTLY ASKED QUESTIONS

What is DS200TCQAF1AFB?
It is a Software EPROM designed and developed by GE

What is the significance of 4-20 mA signals in industrial processes?
4-20 mA signals are widely used for transmitting process variable data such as pressure, flow, and level measurements, offering a standardized and reliable method of signal transmission.

How are signals exchanged between TCQA and TCQC boards?
Signals related to generator and line operations are exchanged between TCQA and TCQC boards via dedicated connectors, facilitating coordination and synchronization within the system.

What role do TCQA boards play in processing thermocouple inputs?
It scale and condition thermocouple inputs, which are crucial for monitoring equipment temperature and ensuring safe operation in industrial environments.