HIMATRIX 984862765 (Model F8627X) is a high-performance SIL3-level Ethernet communication module produced by German HIMA (Black Horse). It is used in the H41q/H51q series of safety control systems (SIS) to achieve network transmission of safety and non-safety data.

Core parameters

Model: F8627X (Material Number: 984862765)

Safety level: SIL3 (TÜV certification, IEC 61508), PL e (EN ISO 13849)

Communication interfaces:

1× Ethernet (RJ45, 10/100 Mbps, SafeEthernet/Modbus TCP)

1× RS-485 (Modbus RTU)

1× High-speed serial interface (BV 7053 cable)

Supported protocols: SafeEthernet, Modbus TCP/RTU, OPC DA, ELOP II TCP

Power supply: 24 VDC (18–32 V), power consumption approximately 5–10W

Temperature: -20°C ~ +70°C (operating); -40°C ~ +85°C (storage)

Size/Weight: Standard HIMatrix rack module (35×150×... mm) / approximately 250g

Installation: HIMatrix dedicated rack or DIN rail

Key Features

Dual Communication Function: Simultaneously transmits secure data (SafeEthernet) and non-secure data (OPC/Modbus), suitable for interconnection between SIS and DCS.

Redundancy and Diagnosis: Supports redundant communication; comprehensive self-diagnosis and LED status indication for easy maintenance.

High-speed Data Exchange: ELOP II TCP supports rapid communication between PADT (programmer) and F865x central module.

High Compatibility: Compatible with all functions of F8627, suitable for H41q/H51q systems V4.x and above firmware.

Typical Applications

Connect HIMA safety system (H41q/H51q) with DCS/PLC/HMI.

Emergency stop system (ESD), burner management (BMS), etc. for SIS's network communication.

Remote programming and diagnosis of safety controllers (ELOP II TCP).