GE IS200ESYSH2A System Interface I/O Board

FAQ

Q1. What is the IS200ESYSH2A used for?
It is a system interface board in the GE EX2100e Excitation Control System that connects and processes customer and system I/O signals between field devices and the control system.

Q2. Which control systems is this board compatible with?
It is designed for GE’s EX2100e Excitation Control System and can work in both regulator and static excitation configurations.

Q3. How is redundancy supported?
The board supports dual control redundancy with two control sections labeled M1 and M2 to enhance reliability.

Q4. What signals and interfaces does it handle?
It handles general‑purpose I/O, analog outputs (e.g., four 12‑bit analog channels), PT/CT feedback, and relay control signals.

Q5. What voltage does the board use?
The board typically operates on a 28 V DC power supply from the control system backplane.

Q6. What are the physical dimensions and weight?
Its approximate dimensions are around 110 × 60 × 60 mm and weight about 0.14 kg.

Q7. Where is the IS200ESYSH2A mounted?
It mounts on the EX2100e control system backplane within the excitation cabinet.

Q8. Does the board interface external devices?
Yes, it interfaces with external I/O through removable terminal strips and links those signals to the control logic.

Q9. Can the IS200ESYSH2A be used in both regulator and static systems?
Yes, it is suitable for both excitation regulator and static system configurations.

Q10. Is the IS200ESYSH2A still available?
Yes, it is in stock and offered by industrial automation suppliers and surplus parts vendors.

GE IS200ESYSH2A

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