HIMA F2304 Digital Output Module

Technical Specifications

Model:F2304

Brand:HIMA

Safety certification:SIL3,IEC61508,PL e(Cat.4),TÜV certified

Signal:8-channel digital output

Output voltage:24V DC

Max current per channel:0.5A

Diagnosis:Short circuit,overload and wiring fault monitoring

Mounting:Plug-in subrack installation

Protection class:IP20

Power supply:24V DC

Operating temperature:-20~+60℃

Relative humidity:5~95% non-condensing

Weight:0.50kg

Certification:CE

System compatibility:Designed for HIMA HIQuad H41q / H51q safety system.Receives safety commands from CPU and drives field solenoid valves and actuators,widely used in petrochemical,chemical plant ESD emergency shutdown and F&G fire gas protection system.

Function:SIL3 fail-safe digital output module.Executes safety logic commands from HIQuad controller to switch 24V DC outputs to field safety devices.It continuously monitors output wiring,overload and short circuit conditions.

Installation:Plug into HIQuad H41q/H51q rack backplane,wire field actuators to module terminals,configure parameters and download safety program via ELOPII software.

Interface:

‑8 channels of digital output terminals

‑24V DC power terminal

‑Backplane bus connector for data exchange

‑LED indicators for channel status,fault and bus communication

Circuit feature:1oo2 dual channel fail-safe hardware architecture,built-in hardware self-test and overload protection,strong anti-electromagnetic interference,meets SIL3 functional safety requirements for hazardous industrial environment.

Feature:HIQuad system 8-channel SIL3 digital output module F2304. Common faults:output channel burnout,overload damage,diagnosis circuit failure.Confirm H41q/H51q system version before replacement.

Diagnostic:Module or wiring fault triggers fault alarm;controller forces all outputs to predefined safe state and executes safety trip logic.

Built‑in function

F2304 transmits safety shutdown signals to field actuators for safety interlock and emergency shutdown protection,widely used for chemical and power plant safety spare replacement.

Product Brief

F2304 belongs to HIMA HIQuad I/O family,plug-in 8-channel SIL3 fail-safe digital output module for H41q/H51q rack. Verify rack and firmware compatibility before ordering. Test output channels and fault diagnosis function during commissioning. ESD anti‑static protection shall be followed during installation.