Title: GE IS230TNPAH2A Terminal Protection Assembly MRP692814 Mark VIe Inquiry Product

Three Keywords: Terminal Protection Assembly, Turbine Control Module, Industrial Control Spare Part

Product Details:

The GE IS230TNPAH2A, part number MRP692814, is a high-reliability Terminal Protection Assembly designed for GE Speedtronic Mark VIe and Mark VIeS turbine control systems. This industrial control spare part acts as the signal termination and protection interface for safety-related analog and discrete field signals. As a reliable Turbine Control Module, it performs signal routing, conditioning and noise suppression for turbine protection loops, collecting sensor signals related to overspeed, temperature, vibration and trip status, and transferring processed signals to the Mark VIe I/O pack. It adds surge protection and signal isolation to prevent electrical interference and transient voltage damage to the main control hardware.

The GE IS230TNPAH2A Terminal Protection Assembly adopts conformal coated PCB to resist moisture, dust and vibration in harsh power plant environments. It is equipped with screw terminal blocks for convenient field wiring and maintenance. Built-in channel diagnostic circuits can detect open circuit, short circuit and signal abnormal faults. The assembly supports simplex, dual and TMR redundant system architectures and rack mounting inside Mark VIe control cabinets. It is widely used in power generation and oil & gas compressor stations for gas turbine, steam turbine control system maintenance, spare part replacement and safety system retrofit.

Specifications:

Brand: GE

Model: IS230TNPAH2A

Material Part No.: MRP692814

Product Type: Terminal Protection Assembly

Compatible System: GE Mark VIe, Mark VIeS Speedtronic Turbine Control System

Function: Signal termination, conditioning, surge protection for turbine protection loop

Protection: Built-in surge suppression and signal isolation

Mounting: I/O rack mount

Protection Class: IP20

Operating Temperature: -20℃ ~ +70℃

Weight:0.52kg