



Introduction
The HIMA Z7138/3330/C5/P2/R is a specialized safety I/O module designed for integration into HIMA safety instrumented systems (SIS). Its modular design allows for flexible digital and analog signal interfacing, supporting both input and output channels. This module is intended for safety-critical environments, providing reliable signal processing, fault diagnostics, and deterministic behavior necessary for SIL 2 and SIL 3 applications.
Technical Specifications
Engineered for high integrity and reliability, the Z7138/3330/C5/P2/R provides robust I/O handling for distributed safety systems.
General Specifications
| Parameter | Description |
|---|---|
| Module Type | Safety I/O Module |
| Part Number | Z7138/3330/C5/P2/R |
| I/O Type | Digital and/or analog configurable channels |
| Input Voltage | 24 V DC typical industrial input |
| Output Type | Relay, transistor, or configurable analog output |
| Operating Temperature | 0…60 °C |
| Storage Temperature | –40…85 °C |
| Diagnostics | LED status indicators, channel-level fault detection, self-test routines |
| Communication | Redundant backplane support for safety network integration |
| Dimensions | 128 × 24 × 160 mm (H × W × D) |
| Weight | ≈ 0.28 kg |
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