GE IS200ERGTH1A Ground Detector Interface Terminal Board

FAQ

Q1. What is the IS200ERGTH1A used for?
It is a ground detector terminal board in GE EX2100 Excitation Control Systems that interfaces third-party ground detectors with the regulator option card and converts signals appropriately.

Q2. Which systems is this board compatible with?
It is designed for GE EX2100 Excitation Control System applications.

Q3. How does the IS200ERGTH1A connect to other modules?
It connects to the Exciter Regulator Options Card (EROC) via a 9-pin connector and to the third-party ground detector through terminal strips.

Q4. What signals can be monitored through this board?
It provides outputs such as ground alarm, ground detector malfunction, and diode fault to the ground detector.

Q5. What is the required excitation voltage for the board?
The board typically uses a 24 V DC excitation voltage.

Q6. What environmental conditions can it operate in?
It typically operates around 30 °C to +50 °C in industrial environments.

Q7. What are the physical dimensions and weight?
Approximate dimensions are 178 × 330 × 46 mm, and weight is around 0.5–0.9 kg.

Q8. What is the board’s analog output current range?
It provides an analog output current range of 0–20 mA for signal interfacing.

Q9. Can the IS200ERGTH1A be used in redundant configurations?
Yes, it can be employed in both simplex and redundant EX2100 configurations for ground detection.

Q10. Is the IS200ERGTH1A still available for purchase?
Yes, it is stocked by various industrial automation suppliers and surplus parts distributors.

GE IS200ERGTH1A

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