GE IS410SRLYS2A Output Terminal Board in stock

GE IS410SRLYS2A is a simplex relay output terminal board for GE Mark VIeS Speedtronic turbine control system, which matches the IS420YDOAS1B discrete output I/O pack. It uses Form-C dry contact design to realize safe switching of field discrete control equipment.

This terminal board is equipped with European standard field wiring terminals and supports DIN rail installation. It can be equipped with sub-boards to add contact wetting and fuse protection functions to meet different on-site load working requirements.

Data Parameters

• 1. Brand: GE.

• 2. Model: IS410SRLYS2A.

• 3. Product Type: Simplex Relay Contact Output Terminal Board.

• 4. Application: Mark VIeS Speedtronic Turbine Control System.

• 5. Feature: Form‑C dry contact relay output, simplex design.

• 6. Characteristic: Isolation design, relay feedback detection.

• 7. Communication: Match with IS420YDOAS1B I/O pack.

• 8. Package: Original terminal board assembly.

• 9. Mounting: DIN rail installation.

• 10. Operating Temperature: -30℃ ~ +65℃.

Core Functions

• 1. Provide isolated relay output interface for solenoid valves and interlock signals.

• 2. Support relay feedback signal transmission back to I/O pack for status monitoring.

• 3. Realize electrical isolation between control side and field load to reduce interference.

• 4. Output trip, alarm and logic interlock signals for turbine control system.

• 5. Support optional daughterboard for fuse protection and contact wetting.

Application Scenarios

• 1. Gas turbine and steam turbine Mark VIeS control cabinet.

• 2. Power plant, oil and gas safety interlock control system.

• 3. Industrial emergency trip and alarm signal output.

• 4. GE Speedtronic system spare replacement and cabinet retrofit.

• 5. Power industry turbine control spare parts inventory backup.

FAQ

• 1. Q: What is GE IS410SRLYS2A?
      A: It is a simplex relay contact output terminal board for GE Mark VIeS turbine control system.

• 2. Q: Which I/O pack does it match?
      A: It is compatible with IS420YDOAS1B discrete output I/O pack.

• 3. Q: Is this a redundant version?
      A: No, this is simplex type, not redundant terminal board.