GE Mark VIe IS210MACCH2A Machine Interface Controller Board

GE Mark VIe IS210MACCH2A Machine Interface Controller Board

IS210MACCH2A is a GE Speedtronic Mark VIe system MACC machine interface controller board, which belongs to the core module of the turbine control system. IS210MACCH2A serves as the interface unit between the main control and on-site I/O, responsible for executing turbine sequence control, speed regulation, and protection logic operations; Collect on-site signals such as pressure, temperature, and vibration, issue valve control commands, and complete event recording, alarm management, and trend data uploading. IS210MACCH2A supports TMR triple redundancy architecture, ensuring reliable execution of protection interlocks for gas turbines and steam turbines in case of faults, and is a key spare part for power plant turbine control.

Product features

1. Support TMR triple redundancy, two out of three voting mechanism, meet the high safety level control requirements of turbine units, and single point failure does not affect unit operation.
2.  Dual Ethernet redundant communication channels, automatic switching in case of link failure, ensuring stable data exchange between the controller, I/O, and upper HMI.
3.  The board is coated with a three proof coating, which is moisture-proof, salt spray proof, and dust-proof, and is suitable for high temperature and humid working conditions of power plant control cabinets.
4.  Independently execute turbine protection, speed control, and unit start stop sequence logic, which can record event timing and alarm information for easy fault tracing.
5.  Improve hardware self diagnosis, monitor board, memory, and communication link faults in real time, display fault status LED indicators, and upload alarms.
6. Rack slot installation, compatible with the entire Mark VIe rack, supports hot swappable maintenance, and shortens downtime for maintenance.
7.  Compatible with multiple on-site I/O modules, capable of integrating analog and digital signals RTD、 Vibration signal, suitable for collecting measurement points of various units.

GE Mark VIe IS210MACCH2A Machine Interface Controller Board

Core service capability

1. Replacement of discontinued parts: Provide original factory compatible or verified replacement solutions for discontinued or obsolete models to reduce system upgrade and renovation costs
2. Quick response supply: sufficient inventory of commonly used spare parts, priority response to urgent inquiries, and shortened downtime
3. Full chain quality assurance: strict procurement channel management and quality inspection, traceability of key components
4. One stop system matching: covering the integrated procurement needs of system level spare parts from control modules to drive devices

Main product range

GE Mark VIe IS210MACCH2A Machine Interface Controller Board

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