HIMA Z7116/3236 (H41q old system 16DI, with 5-meter pre-installed cable + connector, SIL3)

Z7116/3236 = Basic module Z7116 + Internal part number 3236 (with 5-meter pre-installed cable + special connector), belonging to the 16-channel digital input (DI) module of the HIMA H41q/H51q old platform, SIL3, 24VDC, pre-installed cable type, and is consistent with the core function of Z7116/3221, only the wiring method is different.

1. Model Disassembly (Easy to Understand)

Z7116: Basic model, 16-channel DI module (H41q system)

3236: HIMA internal part number = Z7116 + 5-meter pre-installed cable + connector (one-piece, factory pre-installed)

Compare with 3221:

3221: Bare module (without cable), user self-configure terminal / cable

3236: Module + 5-meter cable + special plug, plug-and-play, no on-site wiring

II. Basic Information (Same as Z7116, with emphasis on cables)

Brand: HIMA (Black Horse)

Series: HIQuad X / H41q / H51q (Old system, not compatible with X-series HIMax)

Type: 16-channel DI module + 5-meter pre-installed cable + connector

Safety level: SIL3 (IEC 61508), TÜV AK6

Input: 24VDC, dry/wet terminals, NPN/PNP compatible

Adapter backplane: H41q/H51q rack (not X-BASE)

Status: Older model, in use, original import, replaceable spare parts

III. Technical Parameters (Including cable characteristics)

Channels: 16 DI, 2×8 channels, group isolation

Input current: ≈7mA/channel @ 24VDC

Power consumption: ≈4W

Diagnosis: Open circuit / short circuit / power failure, SIL3 safety diagnosis

Cable: 5 meters, dedicated shielded cable, one end pre-installed crimped plug, one end bare wire / terminal

Operating temperature: -20°C ~ +60°C

Size: 25×125×100mm (8TE)

Weight: ≈0.35kg (module) + ≈0.5kg (cable)

IV. Core Differences: 3221 vs 3236 (Must Read) Table

Model Internal Number Configuration Applicable Scenarios

Z7116/3221 3221 Unbranded module (without cable) Short-distance wiring within the cabinet, user-provided cable / terminal

Z7116/3236 3236 Module + 5-meter pre-attached cable + connector Remote equipment, quick installation required, no wiring needed

V. Compatibility Reminder

✅ Compatible: H41q / H51q / HIQuad X legacy systems

❌ Incompatible: X-series (HIMax), completely incompatible with X-CPU01 / X-SB01