Overview
The HIMA F3222 is a safety‑rated digital input module used in HIMA industrial safety control systems. It collects discrete field signals and reliably reports them to the safety controller, serving as a core component for emergency‑shutdown (ESD), safety interlocks, and other protective functions.
General Information
Part Number: F3222
Manufacturer: HIMA
Country of Origin: Germany
Module Type: Digital Input Module (Safety‑related)
Typical Use: Collecting digital input signals (e.g. sensor contacts, switch signals) from field devices for safety logic processing
I/O & Channels
Input Channels: 16 independent digital inputs
Input Signal Type: 24 V DC (mechanical contact or compatible sensor)
Channel Isolation: Each input isolated to maintain safety integrity and prevent cross‑channel interference
Safety & Diagnostics
Safety Integrity: Designed for use in safety‑instrumented systems requiring high reliability and fault detection
Diagnostics Functions: Supports monitoring of input status, detection of wire break or short‑circuit faults, and real‑time fault reporting to controller logic
Environmental & Operating Conditions
Operating Temperature: –20 °C to +60 °C
Humidity: Up to 95% RH, non‑condensing
Installation Environment: Control cabinets or safety system enclosures; suitable for industrial automation and process control environments
Dimensions & Weight
Dimensions (L × W × H): 160 × 45 × 130 mm
Weight: ~ 0.4 kg
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