Product Introduction
The DEIF DIM5.1 is a Digital Input and Output Module used with DEIF programmable controller systems. It provides a combination of digital inputs and outputs for monitoring external signals and controlling connected equipment. DEIF documentation for the DIM5.1 identifies it as a module with 30 digital inputs and 16 digital outputs.
The module is suited to generator control, power-management, marine automation, and industrial control applications where additional digital I/O capacity is required. It is part of the DEIF 5.1 module family, which includes other interface and I/O modules such as IFM5.1 and IOM5.1.
Product Datasheet
| Item | Specification |
|---|---|
| Model | DIM5.1 |
| Brand | DEIF |
| Product Type | Digital Input / Output Module |
| Digital Inputs | 30 × DI |
| Digital Outputs | 16 × DO |
| External Supply | 24 VDC |
| Supply Range | 12–36 VDC |
| Output Current | Max. 0.5 A per output |
| Group Output Current | Max. 2 A per group of 8 outputs |
| Input High Level | 9–36 VDC or -9–-36 VDC |
| Input Low Level | -5 to +5 VDC |
| Galvanic Isolation | 550 V / 50 Hz |
| Power Consumption | Max. 2 W |
| Dimensions | 261.8 × 175 × 30.1 mm |
| Weight | Approx. 310 g |
| Mounting | DEIF controller/module rack |
| Application | Generator & Industrial Control |
The 30 DI / 16 DO configuration, 12–36 VDC external supply range, 0.5 A maximum output current, 550 V isolation, 261.8 × 175 × 30.1 mm dimensions, 310 g weight, and 2 W maximum consumption are documented for DIM5.1.
Typical Applications
- Generator control systems
- Power management systems
- Marine automation
- Engine monitoring
- Industrial automation
- Digital alarm and status monitoring
- Remote equipment control
- DEIF controller I/O expansion
Installation & Use
- Verify the module — Confirm the complete DIM5.1 model and hardware version before installation.
- Check power supply — Provide a suitable 12–36 VDC external supply and verify polarity.
- Wire digital inputs — Confirm whether each input uses positive or negative switching and verify the required signal voltage.
- Connect outputs — Keep each output within the 0.5 A channel rating and observe the 2 A maximum for each group of eight outputs.
- Check isolation — Maintain proper separation between field wiring and other control circuits.
- Commissioning — Test each digital input individually and confirm that every output switches the intended relay, contactor, alarm, or actuator.
- Controller verification — Check that the host DEIF controller recognizes the module and that the configured I/O channels correspond to the actual terminal wiring.
⚠️ Compatibility note: DEIF also has newer DIM6.1 modules; DEIF’s current documentation identifies DIM6.1 separately from DIM5.1. Do not treat DIM6.1 as an automatic replacement for DIM5.1 without checking the controller and I/O architecture.
