Product Details:

The GE IS230TNSVH3A is a high-precision Analog Input Terminal Board designed for GE Speedtronic Mark VIe turbine control systems. This industrial control spare part serves as the front-end signal acquisition interface for field analog transmitters. As a reliable Turbine Control Module, it supports 4-20mA and ±10VDC analog input signals, collecting pressure, differential pressure, flow and valve position signals from gas turbines and steam turbines. It converts raw analog signals into calibrated digital data and transmits the data to the Mark VIe I/O pack for real-time process monitoring and closed-loop control.

The GE IS230TNSVH3A Analog Input Terminal Board uses conformal coated PCB to resist moisture, dust and vibration in harsh power plant environments. It integrates multi-stage EMI filter circuits to suppress electromagnetic noise interference. Built-in channel diagnostic functions can detect open circuit, short circuit and signal over-range faults, and feed fault information back to the controller. It is equipped with screw terminal blocks for convenient field wiring and maintenance. The board 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 turbine control system maintenance and spare part replacement.

Specifications:

Brand: GE

Model: IS230TNSVH3A

Product Type: Analog Input Terminal Board

Compatible System: GE Mark VIe Speedtronic Turbine Control System

Input Signal: 4-20mA, ±10VDC

Resolution:16-bit

Accuracy: ±0.05% full scale

Filter: Built-in EMI noise suppression circuit

Mounting: I/O rack mount

Protection Class: IP20

Operating Temperature: -20℃ ~ +70℃

Weight:0.5kg