GE Electric IS200AEADH1A I/O Grid Fork Board

GE Electric IS200AEADH1A I/O Grid Fork Board

IS200AEADH1A is an I/O Grid Fork Board for GE Speedtronic Mark VI turbine control system, which is a specialized I/O acquisition card for gas/steam turbine BOP auxiliary system.
IS200AEADH1A is responsible for collecting analog signals and switch signals from on-site sensors, completing signal conditioning, isolation, and analog-to-digital conversion. It converts process signals such as temperature, pressure, liquid level, valve position, and equipment status into digital data and uploads it to the Mark VI controller through the VME backplane bus; Simultaneously equipped with circuit diagnosis and signal protection functions, it monitors sensor disconnection, signal overload, and circuit short circuit faults and reports alarms, providing reliable data collection for turbine auxiliary control, interlock protection, and operation monitoring. IS200AEADH1A is a commonly used acquisition spare part for Mark VI system BOP cabinet

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 Electric IS200AEADH1A I/O Grid Fork Board

Product Features

1. A mixed acquisition design of analog and switch signals, which simultaneously receives transmitter analog signals and on-site contact signals, simplifies the I/O configuration of the BOP cabinet.
2. The on-site side is electrically isolated from the VME bus side to suppress ground loop interference and adapt to strong interference environments with dense frequency converters and motors in the steam turbine room.
3. Onboard protective circuit, including fuses and transient suppression devices, to resist on-site surge voltage and protect the board and main control backplane.
4.  Equipped with conformal coating, it is resistant to moisture, dust, and slightly corrosive gases, and suitable for long-term continuous operation of power plants.
5.  Built in complete circuit diagnostic function, identifying sensor disconnection, signal over range, and circuit short circuit faults, and uploading them to the system for alarm.
6. VME standard board type, directly inserted into Mark VI mainframe, compatible with bus of the same series of AEPAH, WETAH and other boards.
7.  Multiple sets of terminal blocks are centrally wired, with signal zoning layout and convenient maintenance and troubleshooting channels.
8. Adapt to Mark VI redundant architecture and support signal synchronization acquisition under redundant controller architecture.
9.  Specially designed for BOP (plant auxiliary equipment) circuit, with stable and reliable signal acquisition for lubricating oil system, cooling water system, and hydraulic system.

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