ABB DDI01 Digital Input Module – High-Performance I/O for Industrial Automation
The ABB DDI01 Digital Input Module delivers precision signal acquisition for demanding industrial environments, engineered to ensure seamless integration with ABB’s automation systems. This compact yet robust module provides 16 digital input channels with galvanic isolation, designed to withstand harsh operating conditions while maintaining exceptional reliability.


Key Features
- V3 Compatibility – Ensures seamless integration with legacy and modern ABB control systems
- Industrial-Grade Durability – 1.66kg aluminum housing with IP20 protection rating withstands vibration and temperature extremes
- Signal Integrity – Galvanically isolated digital inputs with 24V DC nominal voltage rating
- Compliance Certified – CE & RoHS certified for safety and environmental standards compliance
- Modular Design – Tool-less DIN rail mounting simplifies installation and maintenance
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | DDI01 |
| Input Channels | 16 Digital Inputs (24V DC) |
| Power Requirements | 24V DC (via backplane) |
| Operating Temperature | -25°C to +60°C |
| Dimensions | 185 x 100 x 45 mm (LxWxH) |
Application Fields
Engineered for mission-critical applications across multiple industries, the DDI01 module excels in environments requiring precise process monitoring. Typical applications include:
- Manufacturing line automation
- Power generation monitoring systems
- Oil & gas processing facilities
- Metalworking machinery control
- Water treatment plant automation
Our Product Portfolio
As an authorized distributor, we offer comprehensive solutions featuring major industrial control brands including ABB, Allen Bradley, GE Fanuc, and more. Our inventory covers critical components such as ABB’s PM866, GE’s IS220PPDAH1B, and Foxboro’s FBM204 modules. For system upgrades or new installations, we provide rapid access to over 10,000+ industrial automation products from leading global manufacturers.




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