



The ABB DLM02 is a rugged and programmable discrete logic module engineered for advanced signal processing in industrial control systems. Unlike standard I/O modules that simply pass signals back to a controller, the DLM02 performs local logic evaluations at the edge of your network, minimizing response delays and reducing load on central CPUs. Its robust logic capabilities make it an excellent choice for complex sequencing tasks, high-speed interlocks, and safety-oriented decision making in automated equipment, packaging lines, and process control environments. Designed to integrate seamlessly with ABB automation platforms such as 800xA and Freelance, the DLM02 enhances system performance while maintaining simplicity in configuration and maintenance.
Technical Specifications
| Feature | Specification |
|---|---|
| Model | ABB DLM02 |
| Module Type | Discrete Logic Module |
| Logic Function Blocks | 16 User-Configurable Logic Functions |
| Input Voltage | 24 V DC |
| Logic Input Type | Discrete Digital |
| Logic Output Type | Discrete / Relay Compatible |
| Logic Response Time | Microsecond-Class Processing |
| Mounting Method | DIN Rail or System I/O Carrier |
| Operating Temperature Range | −20 °C to +60 °C |
| Dimensions (W×H×D) | 110 mm × 120 mm × 60 mm |
| Weight | 0.32 kg |
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ABB DI650 – High-density digital input module to supply discrete inputs for logic evaluation.
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ABB DO650 – Digital output module for actuating devices based on processed logic.
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