Brand: HIMA
Model: F8621A
Adopting a dual core ARM Cortex-A53 processor
Compliant with IEC 61508 SIL 3 safety level
Suitable for scenarios that require high security
Supports Ethernet TCP/IP, RS-485, RS-232 and other protocols
Applicable systems: HIMA HIMax or related safety control systems
F8621A is a high-performance safety control module provided by HIMA, mainly used for safety instrumented systems (SIS) in the process industry,
energy, and critical infrastructure fields. It complies with international functional safety standards and can respond quickly in emergency situations,
ensuring the safety of personnel, equipment, and the environment.
Main functions and features
High security level
F8621A Complies with IEC 61508 standard and supports SIL 3 applications.
Provide redundant architecture to ensure the safe operation of the system in the event of hardware failure.
Flexible system integration
F8621A Suitable for safety systems such as Emergency Shutdown (ESD), Combustion Management System (BMS), Turbine Control (TMC), etc.
Supports multiple communication protocols for easy connection with DCS, PLC, and upper level systems.
The diagnostic function is complete, making it easy to troubleshoot and maintain the system.
Typical technical parameters (reference)
Parameter Project Description
Application standards IEC 61508/IEC 61511
Safety level SIL 3
Single or redundant system architecture configuration
Communication interface Ethernet/serial port/dedicated secure bus
Supply voltage 24 VDC
Working temperature -20 ° C~+60 ° C
Installation method: Rack slot type
Main application scenarios
Oil and Gas: Emergency Shutdown Systems (ESD) for Offshore Platforms and Refineries
Chemical and Pharmaceutical: Process Safety Control, Explosion proof Safety Protection
Energy and electricity: gas turbines, boilers, and combustion management systems (BMS)
Key infrastructure: safety automation systems for tunnels, airports, and large public facilities
product value
As the core module of the HIMA safety control system, F8621A combines high safety levels, flexible system integration, and high reliability to meet the extremely high requirements for safety control in harsh industrial environments.
F-COM 01 SIL Level 3 Safety ControllerX-DO1202 HIMA SIS safety system module CPU componentH7506 HIMA Analog Input ModuleF7102 Safety PLC HIMAF7105A Safety PLC HIMAZ7149 HIMA full range of controllersX-CPU01 SIL Level 3 Safety ControllerF3223 HIMA Analog Input Module4135A HIMA SIS safety system module CPU componentF7534 HIMA Analog Input ModuleF7113 SIL Level 3 Safety ControllerX-BLK01 632590802 HIMA Ethernet Communication ModuleB4237-1 HIMA Ethernet Communication ModuleF8652 Safety PLC HIMAB5230 Safety PLC HIMABT21LE/S HIMA Ethernet Communication ModuleF35 982200416 Safety PLC HIMAF3211 HIMA Ethernet Communication ModuleBv7032 HIMA Ethernet Communication ModuleF7130 Safety PLC HIMAF7114 Safety PLC HIMAF3332 Safety PLC HIMAF3311 HIMA Analog Input ModuleF7546 SIL Level 3 Safety ControllerB5233-2 HIMA full range of controllersB5230 HIMA full range of controllersF7101 SIL Level 3 Safety ControllerMC2-440-12TSB-1-1D Safety PLC HIMAF3430 HIMA full range of controllersF3330(Z7138) HIMA Analog Input ModuleZ7136 SIL Level 3 Safety Controller
