HIMA F3414 Safety Relay Output Module

Technical Specifications

Model:F3414

Brand:HIMA

Safety certification:SIL3,IEC61508,TÜV certified

Channel:4-channel relay contact output

Output type:Relay dry contact

Diagnosis:Circuit self-test and contact diagnosis

Mounting:Plug-in subrack installation,4TE width

Protection class:IP20

Power supply:24V DC

Operating temperature:-20~+60℃

Relative humidity:5~95% non-condensing

Weight:0.41kg

Certification:CE

System compatibility

Designed for HIMA HIQuad H41q / H51q safety system,used for field trip circuit control,widely used in petrochemical,chemical plant ESD emergency shutdown,BMS burner management and F&G fire gas protection system.

Function

SIL3 4-channel safety relay output module.It receives safety shutdown commands from HIQuad controller,uses relay dry contact to switch field safety circuits,built-in periodic self-check for relay contact status.In case of safety trigger,the relay contact will act to realize fail-safe shutdown.

Installation

Plug into HIQuad H41q/H51q rack backplane,wire field shutdown loads to module terminals,complete hardware configuration via ELOPII engineering software.

Interface

‑4 channels relay contact terminals

‑Backplane safety bus connector

‑LED indicators for channel status and fault

Circuit feature

1oo2 fail-safe safety architecture,periodic hardware self-test,strong anti-electromagnetic interference,meets SIL3 functional safety requirements for hazardous industrial environment.

Feature

HIQuad series SIL3 4-channel relay output module F3414. Common faults:relay contact aging,communication failure,connector pin failure.Confirm H41q/H51q rack firmware version before replacement.

Diagnostic

Module internal fault triggers alarm;controller executes safety trip interlock logic.

Built‑in function

F3414 provides relay contact on-off control for SIS safety instrumented system emergency shutdown protection,widely used for chemical and power plant safety spare replacement.

Product Brief

F3414 belongs to HIMA HIQuad I/O family,plug-in SIL3 relay contact output module for H41q/H51q safety subrack. Verify rack compatibility before ordering. Test relay action and diagnosis function during commissioning. ESD anti‑static protection shall be followed during installation.