HIMA F8650E safety CPU module, SIL3 certified, for HIMatrix safety instrumented system.

Product Overview

HIMA F8650E is a core safety CPU module for HIMA HIMatrix safety instrumented system. It adopts dual-processor fail-safe architecture, responsible for running safety logic programs, processing safety interlock signals and executing emergency shutdown commands. It supports real-time self-test and comprehensive fault diagnosis, conforms to IEC61508 SIL3 safety standard. Equipped with isolated RS485 communication ports, it can communicate with host system, HMI and remote I/O, widely used in safety control cabinets of high-risk process industries.

Key Features

• SIL3 safety certification, meets IEC61508 functional safety standard
• Dual 32-bit processor fail-safe design, high fault tolerance
• Built-in comprehensive self-diagnosis and fault alarm function
• Two electrically isolated RS485 interfaces, support Modbus, Profibus protocols
• 4-digit diagnostic display and status LED indicators for easy troubleshooting
• Wide working temperature range, stable operation in harsh industrial sites

• Euro card rack mounting, convenient installation and replacement

Technical Specifications

• Brand: HIMA
• Model: F8650E
• Product Type: Safety CPU Module
• Series: HIMatrix
• Safety Level: SIL 3
• Processor: Dual Intel 386EX 32-bit, 25MHz
• Communication: 2 x Isolated RS485
• Power Supply: 24VDC

• Installation: Euro card rack mount

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Application

It is applied in oil & gas, chemical, power plant and petrochemical industries, used for emergency shutdown system (ESD), fire and gas protection, safety interlock control.