ABB PM866 Power Supply Unit & Processor Unit Kit
The ABB PM866 High-Speed Microcontroller delivers precision control for demanding industrial applications requiring exceptional reliability and performance. Engineered for manufacturing automation, process control systems, and critical infrastructure operations, this processor unit ensures seamless integration in complex control environments where operational continuity is paramount.
Technical Specifications
| Brand | ABB |
| Product Type | Processor Unit Kit |
| Memory | 64 MB |
| Dimensions (DxHxW) | 135 x 186 x 119 mm |
| Weight | 1.2 kg |
| Input Voltage | 230 V AC |
| Operating Frequency | Up to 30 kHz |
| Certifications | CE, UL, CSA |


Applications & System Integration
This robust microcontroller excels in DCS/PLC redundant configurations, safety instrumented systems (SIS), and turbine monitoring applications. Designed for harsh industrial environments, it seamlessly integrates with ABB’s 800xA control systems and pairs effectively with complementary components like CI871 communication interfaces and SD821-SD823 I/O modules. The PM866 is particularly valuable in power generation, chemical processing, and continuous manufacturing operations where system uptime is critical.
Why Choose Hong Kong Saul Electric?
Hong Kong Saul Electric Co., Ltd. is a globally recognized industrial automation supplier with over 15 years of technical excellence. As ABB-certified partners, we maintain Asia’s most comprehensive inventory of specialized automation components across 40+ brands. Our expertise includes:
- Pre-sales technical consultation by certified engineers
- 1-year comprehensive warranty on all components
- Priority sourcing for discontinued/hard-to-find models
- 24-hour response on critical component requests
For pricing and availability, or if you require custom configurations, contact us via WhatsApp for immediate assistance. We guarantee same-day quotations and global shipping options.
Can’t find your specific model? Our specialized procurement team sources rare and obsolete components. Email technical specifications to 3931184055@qq.com for custom solutions.




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