ABB CI502-PNIO PROFINET I/O Module
The ABB CI502-PNIO PROFINET I/O Module delivers high-performance connectivity for industrial automation systems. Designed for seamless integration with PROFINET networks, it enables real-time monitoring and control in demanding environments including manufacturing, process control, and energy management. This module offers exceptional scalability while reducing installation complexity and operational costs.
Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Model | CI502-PNIO |
| Digital Inputs/Outputs | 8 DI / 8 DO |
| Analog Inputs/Outputs | 4 AI / 2 AO |
| Communication Protocol | PROFINET IO |
| Power Supply | 24V DC |
| Operating Temperature | -25°C to 60°C |
| Dimensions | 110 x 120 x 70 mm |
| Weight | 0.5 kg |
| Protection Rating | IP20 |


Applications & Compatibility
Ideal for automotive, chemical processing, and power generation facilities, the CI502-PNIO integrates with ABB’s AC500 PLC series and third-party PROFINET-enabled controllers. Its robust construction ensures reliable operation in vibration-prone environments. Commonly paired with safety systems like ABB’s Advant and Symphony platforms for comprehensive plant automation solutions.
Our Service Commitment
Hong Kong Saul Electric Co., Ltd. – Asia’s premier industrial automation supplier with 15+ years of expertise. As certified ABB partners, we provide:
- 1-year performance warranty on all components
- Technical support for system integration and troubleshooting
- Access to rare/discontinued automation components
- Expedited global shipping with customs clearance
For pricing details or hard-to-find models: Contact us via WhatsApp or email 3931184055@qq.com




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