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Genuine Automation Parts | Worldwide Express Delivery | 12-Month Warranty — [GET A QUOTE]
The IS200SRLYH2AAA is a discrete output relay board designed for the GE Mark VI platform. It provides a robust interface between the low-voltage logic of the turbine controller and high-power field devices. Using high-reliability...
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The IS200SRLYH2AAA is a discrete output relay board designed for the GE Mark VI platform. It provides a robust interface between the low-voltage logic of the turbine controller and high-power field devices. Using high-reliability electromechanical relays, the board safely switches solenoids, contactors, status indicators, and other auxiliary outputs, offering precise control while protecting the internal control circuitry from electrical surges and inductive back-EMF.
| Parameter | Specification |
|---|---|
| Model Number | IS200SRLYH2AAA |
| Manufacturer | General Electric |
| Platform Compatibility | Mark VI Turbine Control Series |
| Primary Function | Discrete Output / Relay Switching |
| Physical Dimensions | 22.5 cm x 16.7 cm x 5.5 cm |
| Unit Weight | 1.14 kg |
Acts as the final control stage for digital output commands from the turbine controller
Safely switches external high-power devices like solenoids, contactors, and indicators
Provides isolation to protect sensitive internal logic circuits
Suitable for environments with frequent relay cycling and high-current loads
Integrates seamlessly into Mark VI turbine control racks for auxiliary equipment management
What is the primary function of the IS200SRLYH2AAA?
It provides discrete relay-based outputs, enabling the Mark VI controller to safely switch external circuits on or off according to programmed control logic.
How can relay failures be detected?
Inspect each relay mechanically for wear or electrically for continuity. Controller diagnostics in the HMI can also flag relay faults.
Can this board switch both AC and DC loads?
Yes, but loads must be within the relays’ voltage and current ratings. Always consult the technical manual to ensure compliance with design specifications.
