ABB PM861AK01 Economic Model PLC Central Unit
The ABB PM861AK01 is a high-performance central processing unit engineered for industrial process automation systems. Designed as a cost-effective solution for demanding environments, it delivers reliable control capabilities for manufacturing, energy management, and process control applications while maintaining budget efficiency.
Technical Specifications
| Brand | ABB |
| Product Type | Central Processing Unit |
| Dimensions | 119 × 189 × 135 mm |
| Weight | 1.15 kg |
| Processor | High-performance industrial-grade CPU |
| Compatibility | ABB AC 800M series controllers |
| Operating Temperature | -25°C to +70°C |


Industrial Applications
This economic PLC central unit is ideal for:
- Process control systems in chemical plants
- Manufacturing automation lines
- Power generation monitoring systems
- Water treatment facility control
- HVAC management in industrial complexes
Compatible Systems: AC 800M controllers, S800 I/O modules, and ABB’s industrial networking solutions. Perfect for integration with existing ABB automation architectures.
About Hong Kong Saul Electric
With over 15 years of technical excellence, Hong Kong Saul Electric Co., Ltd. is Asia’s premier supplier of specialized industrial automation components. We maintain the region’s most comprehensive inventory of obsolete, niche-market, and hard-to-source automation parts across 40+ top brands.
As certified partners for ABB, Bentley Nevada, TRICONEX, and GE, we provide:
- Expert pre-sales technical consultation
- 1-year comprehensive warranty on all components
- Priority sourcing for discontinued models
- Dedicated after-sales support team
Specialized Sourcing: Can’t find your required model? Contact our specialists via WhatsApp for personalized component searches.
Actual pricing and availability: 3931184055@qq.com




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