GE IS230STURH2A Primary Turbine Protection I/O Assembly
Simplex primary-turbine-protection I/O assembly with the associated PTUR I/O pack and terminal-board arrangement.
1Product Description
IS230STURH2A is a primary turbine protection I/O assembly used in a simplex I/O-pack arrangement. The assembly is associated with the PTUR I/O pack and includes the IS200STURH1A terminal board.
The terminal board and I/O pack work as one protection-path assembly. The part must be kept with the intended primary turbine protection location rather than exchanged with another terminal-board or I/O-pack family that has a different field-interface role.
For replacement planning, record the complete assembly number, the installed PTUR pack and the field-terminal connections on the included terminal board. Those three checks keep the simplex protection path aligned with the existing installation.
2Technical Specifications
| Technical Item | IS230STURH2A |
|---|---|
| Brand | GE |
| Product type | Primary turbine protection I/O assembly |
| Country / region | United States |
| Protection role | Primary turbine protection |
| I/O pack arrangement | Simplex |
| Associated I/O pack | PTUR |
| Included terminal board | IS200STURH1A |
| Assembly quantity | 1 |
| Field interface | Included terminal-board arrangement |
| Replacement check | PTUR pack and terminal-board identity |
3Safety & Protection
Primary turbine protection path
The assembly is assigned to the primary turbine protection function. Its simplex I/O-pack arrangement establishes the specific protection-path configuration for this assembly.
Keep the associated PTUR I/O pack and terminal-board connections with the same protection location. A similar board that belongs to a different protection function should not be substituted for this assembly solely because the physical format appears alike.
4Installation & Integration
PTUR pack and terminal-board assembly
The assembly includes the IS200STURH1A terminal board and is associated with the PTUR I/O pack. Confirm both pieces before installation, then transfer field-terminals according to their recorded positions.
During a change-out, preserve the simplex arrangement and verify that each existing field connection returns to the same terminal-board point. Finish by confirming that the installed I/O pack is the PTUR pack intended for the protection path.
5Product FAQ
How do I verify the protection-path identity for IS230STURH2A?
Confirm that the installed location is the primary turbine protection path and that it uses the associated PTUR I/O pack.
Which board should remain with IS230STURH2A during replacement?
The assembly includes the IS200STURH1A terminal board. Record its field-terminal positions before removal.
Why is the simplex arrangement important for IS230STURH2A?
The assembly is defined for a simplex I/O-pack arrangement, so its installation must retain that protection-path configuration.
What should a technician label before moving IS230STURH2A?
Label the complete assembly, PTUR pack position and each field-terminal connection on the included terminal board.
Can another terminal board substitute for IS230STURH2A?
Do not assume so. The terminal board and PTUR pack must match the primary turbine protection assembly.
What spare request information helps validate IS230STURH2A?
Supply the complete model, the protection-path role, PTUR pack identity, terminal-board reference and quantity.
6Moore Automation
Protection-System Parts Support
Moore Automation supports industrial automation parts for planned maintenance and replacement work. Send the complete part number and quantity with an enquiry.
- Original products
- Fast delivery
- 1-year warranty
- 12-hour online response
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