IS200CTBAH2A - Excitation Bridge AC Feedback Terminal Board

SPECIFICATIONS:

Part Number: IS200CTBAH2A
Manufacturer: General Electric
Series: VIe
Product Type: Excitation Bridge AC Feedback Terminal Board
Technology: Surface Mount
Common Mode Voltage Range: ±5 V
Analog output current: 0-20 mA
Dimensions: 11.00 x 9.00 x 3.00
Operating temperature: 0 to 60 °C
Storage Temperature: -40 to 80 °C
Repair: 3-7 days
Availability: In Stock
Country of Origin: United States

FUNCTIONAL DESCRIPTION:

IS200CTBAH2A is an Excitation Bridge AC Feedback Terminal Board manufactured and designed by General Electric as part of the Mark VIe Series used in GE Distributed Control Systems. It operates by comparing the reference signal with the actual feedback signal, then generating a control signal to adjust the process variables accordingly. This closed-loop mechanism ensures that any deviations from the desired state are swiftly corrected, promoting operational efficiency. It is integral in regulating parameters such as temperature, pressure, and voltage in processes ranging from manufacturing to energy production.

FEATURES OF EXCITATION BRIDGE AC FEEDBACK TERMINAL BOARD:

• I/O Expansion: The board offers expansion options for input and output (I/O) connections. It provides additional capacity to accommodate a greater number of signals, enabling the integration of a wider range of devices and subsystems into the Mark VIe system.

• Compatibility and Integration: It is designed to seamlessly integrate with other components and modules of the GE Mark VIe system. It ensures compatibility and efficient communication between different system elements, enabling smooth operation and coordination of various control functions.

• Robust Construction: The board is constructed to withstand the demanding environmental conditions typically encountered in industrial settings. It is built with high-quality materials and components to ensure durability, reliability, and resistance to factors such as temperature variations, vibrations, moisture, and electrical noise.

• Diagnostic Capabilities: The Terminal Board may include diagnostic features that facilitate troubleshooting and maintenance of the Mark VIe system. These features may include status indicators, tests, or communication interfaces that allow for monitoring and analysis of signals and system performance.

• Safety Considerations: The terminal board incorporates safety features to protect personnel and equipment. It may include isolation barriers, protective measures against electrical hazards, or compliance with relevant safety standards and regulations.

WOC has the largest stock of GE Distributed Control Systems OEM Replacement Parts. We can also repair your faulty boards and supply unused and rebuilt boards backed up with a warranty. Our team of experts is available around the clock to support your OEM needs. Our team of experts at WOC is happy to assist you with any of your automation requirements. For pricing and availability on parts and repairs, kindly contact our team by phone or email.

FREQUENTLY ASKED QUESTIONS:

What is an Excitation Bridge AC Feedback Terminal Board?

It is a circuit board used within an excitation system to collect and transmit AC feedback signals from the generator or exciter bridge. It plays a key role in monitoring and regulating generator output voltage.

What is the function of AC feedback in an excitation system?

AC feedback provides real-time monitoring of the generator's AC voltage. This feedback helps the excitation control system maintain the desired voltage level by adjusting the field current.

What signals are typically monitored by this board?

The board typically monitors 3-phase AC output voltages (e.g., A-B, B-C, C-A) from the exciter bridge or main generator output. These are often stepped down via potential transformers (PTs) and conditioned for safe transmission to control circuits.