ICS TRIPLEX T8231 field I/O station remote

ICS TRIPLEX T8231 field I/O station remote

ICS TRIPLEX T8231 field I/O station remote

Provide multiple redundant and fault-tolerant designs, and adopt dual redundant design in important system components such as power supply, network, IO bus, control station CPU module, real-time server, history server, etc. Adopting a data synchronization design based on bus and software to ensure undisturbed switching
Adopting a C/S approach to separate data services and data applications
Data transmission based on deterministic real-time networks to reduce control cycle instability caused by network latency
Provide Level2 algorithm function, which can achieve global operations on Level2, such as power station status, safety parameters, performance calculations, global alarms, and other functions
Open data interface, providing a universal data interface based on Ethernet and serial links
Identify key components and links that affect system reliability through FMEA analysis and statistical data analysis, and improve overall system reliability
Provide multiple IO interface protection circuit designs such as overvoltage, overcurrent, and filtering to prevent transient signals from damaging the IO channel
Interconnection signals related to control or interlocking logic between different control stations are connected through hard wiring and isolation is considered; Electrical isolation is used for signal and communication interconnections between different system partitions or security levels
The implementation of control and interlocking logic takes into account the unique diagnostic and fault tolerance capabilities of digital systems