GE Turbine Control IS200STAIH2ABB Analog Input Terminal Board

GE Turbine Control IS200STAIH2ABB Analog Input Terminal Board

IS200STAIH2ABB is a single channel analog input terminal board (STAI) for GE Speedtronic Mark VIe turbine control system, which is a supporting analog I/O terminal board and used in conjunction with PAIC analog processor module.
The core function of IS200STAIH2ABB is to serve as a signal transfer interface between on-site transmitters and main control I/O modules, collecting 4-20mA and 0-10V analog signals from pressure, flow, liquid level, and temperature transmitters, providing signal filtering, surge suppression, and line protection, and stably uploading on-site analog signals to the PAIC processing unit; At the same time, it can output a small amount of analog control signals to the on-site actuator. IS200STAIH2ABB is a signal interface board for gas turbine and turbine auxiliary parameter monitoring circuits.

Main product range

• Control system (DCS/PLC/CNC): panel controller, HMI and human-machine interface, industrial PC, CPU processor module, communication module, analog/digital I/O module
• Drive and motion control: frequency converter, servo drive, servo motor, power module
• Robot spare parts: key spare parts such as robot control board, axis computer, servo unit, I/O module, etc
• State monitoring and safety system: vibration monitoring system, safety instrumented system (SIS), redundant controller

Application Industry

The products are widely used in various industrial fields such as metallurgy, oil and gas, petrochemicals, electricity, power transmission and distribution, water conservancy, water treatment and environmental protection, coal mining, aluminum industry, glass manufacturing, paper and printing, textile printing and dyeing, machinery manufacturing, electronics manufacturing, automobile manufacturing, plastic machinery, boiler heating, energy, etc.

GE Turbine Control IS200STAIH2ABB Analog Input Terminal Board

Product Features

1.  Simplex architecture analog terminal board, specially adapted for PAIC analog processing card, to achieve centralized access of transmitter signals.
2. Supports multiple transmitters including two-wire, three wire, and four wire, compatible with 4-20mA current and 0-10V voltage standard industrial signals.
3.  Built in surge suppression and RC filtering circuit to reduce electromagnetic interference caused by long-distance transmission on site and protect backend I/O core cards.
4.  Channel disconnection and over range diagnostic function, which can monitor transmitter disconnection and signal abnormalities in real time and send system alarms.
5.  The board is coated with three anti coatings, resistant to moisture and dust, and suitable for harsh working conditions in power plant steam turbine rooms and gas turbine auxiliary rooms.
6.  Support hot swapping, replace spare parts without stopping the machine, and do not affect other normal protection and control circuits in the same rack.
7. The terminal adopts plug-in connection terminal, which is convenient for on-site wiring, maintenance and dismantling.
8.  Independent channel status indicator light, convenient for quickly locating faulty channels during debugging and inspection
9.  Long line transmission adaptation, supporting up to 300 meters of transmitter cables to meet the requirements of dispersed sensor layout on site.

Main brand

————————Shenzhen Changxin Automation Equipment Co Ltd -————————

Products that have been released are welcome for consultation. Due to the wide variety of models, we were unable to upload physical images one by one!

Parameter Specifications