IS230TNPAH2A GE Module Parts Primary Trip DIN-Rail Module
The GE IS230TNPAH2A is a Primary Trip DIN-Rail Module designed for GE Speedtronic Mark VIe turbine control and protection systems.
It is associated with the primary turbine protection architecture and is used to support turbine trip functions, emergency shutdown operations, and protection-related signal processing.
The module is designed for applications requiring reliable turbine shutdown and protection against abnormal operating conditions. It is commonly listed in GE turbine control equipment catalogs as a Primary Trip DIN-Rail Module.
| Parameter | Specification |
|---|---|
| Manufacturer | General Electric (GE) |
| Model Number | IS230TNPAH2A |
| Product Type | Primary Trip DIN-Rail Module |
| Product Series | Mark VIe |
| Functional Acronym | TNPA |
| Hardware Revision | H2A |
| Main Function | Primary turbine trip control |
| Application | Turbine protection and emergency shutdown |
| Installation | DIN-rail mounting |
| System Integration | GE Speedtronic turbine control architecture |
| Protection Function | Primary trip and shutdown interface |
| Operating Environment | Industrial control cabinet |
| Dimensions | Confirm with GE mechanical drawing |
| Weight | Confirm with manufacturer documentation |
- Verify the IS230TNPAH2A part number and hardware revision.
- Confirm compatibility with the existing Mark VIe protection architecture.
- Install the module on the designated DIN rail.
- Check the power supply and grounding arrangements.
- Connect protection and trip circuit wiring according to GE documentation.
- Verify communication and system diagnostics.
- Perform approved trip-function testing before returning the turbine to service.
| Problem | Possible Cause | Recommended Action |
|---|---|---|
| Primary trip alarm | Abnormal protection input | Inspect protection signals |
| Module diagnostic fault | Hardware malfunction | Check module diagnostics |
| Trip circuit failure | Incorrect wiring | Inspect trip circuit connections |
| Communication alarm | Network connection issue | Check system communication |
| Unexpected shutdown | Incorrect protection logic | Review approved control logic |
| Module not recognized | Hardware configuration mismatch | Verify model and revision |
It is a GE Primary Trip DIN-Rail Module used in turbine control and protection applications.
Its primary purpose is to support turbine trip and emergency shutdown functions.
It is listed as part of the GE Speedtronic Mark VIe product family.
It is used in turbine control cabinets in power plants, oil and gas facilities, and industrial energy installations.
No. It is specifically identified as a Primary Trip DIN-Rail Module rather than a general-purpose analog or digital I/O module.
GE Primary Trip Module
,DIN-Rail GE Module Parts
,IS230TNPAH2A Trip Module
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