HIMA F6220 Thermocouple Safety Input Module

Technical Specifications

Model:F6220

Brand:HIMA

Safety certification:SIL3,IEC61508,TÜV certified

Channel:8-channel thermocouple input

Sensor type:Multi-type thermocouple

Diagnosis:Per-channel wire break,short circuit and sensor fault monitoring

Mounting:Plug-in subrack installation

Protection class:IP20

Power supply:24V DC

Operating temperature:-20~+70℃

Relative humidity:5~95% non-condensing

Weight:0.38kg

Certification:CE

System compatibility

Designed for HIMA HIQuad X safety system,collects field thermocouple temperature signals,widely used in petrochemical,chemical plant ESD emergency shutdown and F&G fire gas protection system.

Function

SIL3 8-channel thermocouple safety input module.It acquires temperature signals from field thermocouple sensors and transmits converted digital data to HIQuad X safety controller.Each channel supports independent loop fault monitoring.When wire break,short circuit or sensor fault detected,the module triggers alarm and system enters predefined safe state.

Installation

Plug into HIQuad X rack backplane,wire field thermocouple sensors to module terminals,configure sensor type via SILworX engineering software.

Interface

‑8 channels thermocouple signal input terminals

‑Backplane safety bus connector

‑LED indicators for channel,communication and fault status

Circuit feature

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

Feature

HIQuad X series SIL3 thermocouple input module F6220. Common faults:input channel damage,terminal connector failure,backplane contact failure.Confirm firmware version before replacement.

Diagnostic

Thermocouple circuit wire break or short circuit triggers fault alarm;controller executes safety interlock logic.

Built‑in function

F6220 collects field thermocouple temperature measurement signals for SIS safety instrumented system emergency shutdown protection,widely used for process plant safety spare replacement.

Product Brief

F6220 belongs to HIMA HIQuad X family,plug-in SIL3 8-channel thermocouple temperature input module for HIQuad X safety subrack. Verify rack compatibility before ordering.Test temperature acquisition and fault diagnosis function during commissioning. ESD anti‑static protection shall be followed during installation.