ABB AD02 Multi-Function Digital I/O Module for Industrial Automation
The ABB AD02 is a versatile digital input/output module engineered for precision process control in demanding industrial environments. It delivers robust performance for automation systems requiring high reliability in sectors including power generation, oil & gas, and manufacturing. This module excels in monitoring critical parameters and executing control commands within complex DCS/PLC architectures.
Technical Specifications
| Manufacturer | ABB |
| Model | AD02 |
| Type | Digital I/O Automation Module |
| Voltage | 24V DC ±10% |
| Temperature Range | -40°C to +85°C |
| Protocols | PROFIBUS, Modbus, Ethernet |
| Dimensions | 100mm × 150mm × 50mm (W×H×D) |
| Weight | 0.5 kg |


Applications & System Integration
Designed for harsh industrial environments, the AD02 module integrates seamlessly into ABB’s 800xA and Symphony Plus control systems. Typical applications include:
- Safety Instrumented Systems (SIS) redundancy configurations
- Turbine control and vibration monitoring networks
- Power plant DCS/PLC interface nodes
Compatible with ABB S500 I/O series and interfaces with TRICONEX/GE safety systems. CE, UL, and CSA certified for global compliance.
Why Choose Hong Kong Saul Electric?
As an ABB-certified partner with 15+ years of industrial automation expertise, Hong Kong Saul Electric Co., Ltd. maintains Asia’s largest inventory of specialized industrial components. Our services include:
- 1-year performance warranty on all products
- Technical support for system integration and troubleshooting
- Expedited sourcing for obsolete or hard-to-find components
Contact us for pricing and availability:
WhatsApp: +86 18030274832 |
Email: 3931184055@qq.com




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