HIMA F35 (HIMatrix F35 Safety Controller)

I. Product Overview

Model: F35

Brand: HIMA Black Horse (Germany)

Series: HIMatrix F3 Safety System

Type: Compact Safety Controller (CPU + I/O Integrated)

Safety Level: SIL3, PL e, AK6, Cat.4 (TÜV Certified, some versions can reach SIL4)

Application: Small to medium-sized SIS/ESD/BMS/F&G; Comes with I/O, can be directly used as a small safety system

Installation: Standard rails / rack installation, metal enclosure

II. Hardware Configuration (Built-in I/O)

Digital Input DI: 24 channels (24VDC, source type / drain type)

Digital Output DO: 8 channels (transistors, 24VDC)

DO1~3, 5~7: 0.5A / channel

DO4, DO8: 1A~2A / channel (overload)

Analog Input AI: 8 channels (4~20mA / 0~10V selectable)

High-speed Counter: 2 channels (5V/24V configurable)

Communication Ports: Ethernet, USB, RS-485 (supports Modbus TCP, EtherCAT, CANopen)

III. Electrical and Environmental Parameters

Power Supply: 24VDC (18~30V wide range)

Power Consumption: Approximately 150mA @ 24VDC

Operating Temperature: 0℃ ~ +60℃ (extended type -25℃ ~ +60℃)

Protection Grade: IP20

Size / Weight: 100×100×35mm / approximately 0.3kg

IV. Safety and Functional Features

CPU + I/O Integration: No additional CPU required, directly equipped with 24DI + 8DO + 8AI, saving space and cost

Full Self-Diagnosis: Diagnosis coverage > 99%, short circuit / open circuit / overcurrent detection

Fault Safety: DO safely disconnects in case of faults, in line with SIL3 power failure safety principle

Redundancy Support: Supports dual-machine hot standby (QMR), meeting high availability requirements

Programming Software: SILworX / ELOP II, supports IEC 61131-3 (LD/FBD/ST)

V. Typical Applications

Small ESD: Compressor, pump, container emergency stop

Boiler BMS: Ignition control, fuel valve interlock, purge control

Fire and Gas F&G: Flame / gas detection, spray / fire protection interlock

Independent Safety Zone: Packer equipment, compressor package, small-scale device safety control

VI. Series Identification (Quick Differentiation)

F35: Integrated Controller (CPU + 24DI + 8DO + 8AI), preferred for small systems

F3422/F3423/F3430: Pure I/O Card (DI/DO relays), requires F35/F31 controller for use