Compressor controller T880

As a flagship product of HollySys' safety instrumented system, the HiaGuard Platform, the T880 System is specifically tailored for turbine compressors, epitomizing the pinnacle of control technology. Accredited by TÜV (Rheinland Industrie Service GmbH), it adheres to international standards for SC3 system capability and SIL3 safety integrity level. Features High Safety 2oo3D architecture to guarantee system safety. Multiple voting in data flow. Physical independence and avoid common cause failure. High coverage of self-diagnosis. Build-in firewall for cybersecurity. High Diagnosis Coverage AI channel supports diagnosis for over range, open circuit and short circuit. AO channel supports diagnosis for open circuit and read-back. DI channel supports diagnosis for grounding, disconnection and short circuit. DO channel supports diagnosis for no-load, overload, read-back and short circuit. PI channel supports diagnosis for disconnection, and under-limit. Seamless System Integration Seamless integrating with HOLLiAS-MACS System. Supporting integration with 3rd-party DCS via Modbus interface. High Availability 3-2-0 degradation. Independent power supply. Redundant power supply and configuration. Bumpless switching. System availability up to 99.999%. Powerful SOE Function DI module with built-in SOE function supports up to 1000 SOE records cache. The FCS supports up to 10000 SOE records storage. SOE accuracy is up to 1ms. Scalable System Single station supports 1 main rack + 6 extension racks, up to 1856 I/Os. Single domain supports up to 64 stations and up to 15 domains