HIMA Z7136 Digital Output Module

Technical Specifications

Model:Z7136

Brand:HIMA

Safety certification:SIL3,IEC61508

Power supply:24V DC

Output channels:16 digital safety output channels

Per channel output current:1.5A max

Diagnosis:Channel output readback monitoring,short-circuit detection,channel fault diagnosis

Mounting:35mm standard DIN rail installation

Protection class:IP20

Operating temperature:-20~+60℃

Relative humidity:5~95% non-condensing

Weight:0.44kg

Certification:CE

System compatibility

Designed for HIMA HIQuad X PES safety system,used to drive field actuators,solenoid valves and indicator devices,widely used in petrochemical,chemical plant ESD emergency shutdown and F&G fire gas protection system.

Function

SIL3 16-channel digital safety output module.It receives safety control commands from HIQuad X controller and outputs 24V DC signal to field valves and actuators.Each channel adopts output readback circuit for real-time feedback verification.Short circuit and channel fault will be detected and trigger fault alarm,transmitting diagnostic information to safety controller.

Installation

Clip onto standard 35mm DIN rail in control cabinet,connect field actuator wiring via Z7126/Z7127 terminal plug,configure channel parameters via SILworX engineering software.

Interface

‑Field signal wiring connector interface

‑Internal safety bus connector

‑LED indicators for channel run and fault status

Circuit feature

Fail-safe safety output design,permanent channel readback diagnosis,short-circuit protection,galvanic isolation,strong anti-electromagnetic interference,meets SIL3 functional safety requirements for hazardous industrial environment.

Feature

HIQuad X series SIL3 digital output module Z7136. Common faults:terminal loosening,cable aging,internal output circuit damage.Confirm system firmware before replacement.

Diagnostic

Short circuit,output abnormal or internal hardware fault triggers fault alarm;controller executes safety interlock logic.

Built‑in function

Z7136 outputs safety control signals to field actuators for SIS safety instrumented system emergency shutdown protection,widely used for process plant safety spare replacement.

Product Brief

Z7136 belongs to HIMA HIQuad X family,DIN rail mounted SIL3 16-channel digital safety output module with channel readback diagnosis. Verify system compatibility before ordering.Test output and diagnosis function during commissioning. ESD anti‑static protection shall be followed during installation.