HIMA F8627 — Technical Datasheet
1) Product type
Model: F8627
Type: Fast Ethernet Communication Module for HIMA Safety Systems
System families:
- HIMatrix
- H41q / H51q controllers
- Safety Instrumented Systems (SIS)
The module connects the HIMA safety controller to Ethernet networks and engineering stations.
2) Key Functions
The F8627 is the network gateway of the safety controller.
Main functions:
- Connect safety PLC to engineering workstation (ELOP II)
- Connect safety PLC to plant DCS/SCADA
- Enable safe communication between controllers
- Provide redundant Ethernet communication
Typical communication path:
- Emergency Shutdown Systems (ESD)
- Burner Management Systems (BMS)
- Fire & Gas systems
- Turbine & compressor protection
- Chemical & petrochemical plants
3) Communication & Protocols
Supported Ethernet protocols
- TCP/IP
- UDP
- Modbus TCP
- SafeEthernet (HIMA safety protocol)
- OPC communication
- Engineering via ELOP II TCP
Data rate:
- Up to 100 Mbps Fast Ethernet
Security features:
- Authentication
- Encryption
- Access control
This makes it suitable for cyber-secure safety networks.
4) Hardware Specifications
| Parameter | Specification |
|---|---|
| Ethernet ports | Dual redundant Fast Ethernet |
| Data rate | 100 Mbps |
| Power supply | 24 V DC |
| Current consumption | ~60 mA |
| Operating temperature | −40°C to +70°C |
| Weight | ~0.5 kg |
| Mounting | Rack / cabinet installation |
Dual Ethernet ports allow network redundancy (important for SIL systems).
5) Safety & Certifications
The F8627 is designed for functional safety environments.
Safety certifications:
- IEC 61508 — SIL 3
- IEC 61511
- EN ISO 13849 PL e Cat.4
- ATEX / TÜV approvals
This allows use in highest-risk industrial processes.














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