ABB D-20-0-1102 Industrial Control Module
The ABB D-20-0-1102 is a high-performance communication interface module engineered for industrial automation systems requiring robust data exchange and network integration. It facilitates seamless connectivity through PROFINET and PROFIBUS protocols within bus-type and hierarchical network architectures, ensuring reliable data transmission in demanding industrial environments.
Technical Specifications
| Manufacturer | ABB |
| Model Number | D-20-0-1102 |
| Module Type | Communication Interface |
| Input Channels | 8 |
| Data Transfer Rate | 10 Mbps |
| Operating Temperature | -40°C to +85°C |
| Power Supply | 24 V DC |
| Weight | 0.5 kg |
| Certifications | CE, UL, ATEX |



Application Scenarios
This module is essential for:
- Distributed Control Systems (DCS) requiring redundant configurations
- Safety Instrumented Systems (SIS) in chemical and energy plants
- Turbine monitoring and vibration analysis systems
- PLC network expansions in manufacturing facilities
Compatible Systems: Integrates with ABB 800xA, Symphony Plus, and third-party PLC platforms supporting PROFIBUS/PROFINET protocols.
Our Commitment to Excellence
Hong Kong Saul Electric Co., Ltd. is a global leader in industrial automation components with over 15 years of technical expertise. As certified partners for ABB, Triconex, and GE, we maintain Asia’s largest inventory of discontinued and specialized automation parts across 40+ brands.
We provide:
- Professional technical consultation for system integration
- 1-year comprehensive warranty on all products
- Expedited global shipping options
- Sourcing solutions for obsolete or hard-to-find components
For pricing details or assistance with special requirements, contact us via WhatsApp or email at 3931184055@qq.com.




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