Xiamen Xingruijia Import and Export Co., Ltd. has been specializing in the sales of industrial control equipment spare parts for 20 years. For more ABB models, please refer to the product list . If you need other brands or models, please contact us. We have a variety of brands and models in stock, and we can purchase difficult to order models for you. We look forward to your inquiry!!!
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ABB PM864AK01 3BSE018161R
ABB PM864AK01 3BSE018161R1 is a high-performance Central Processing Unit (CPU) module in the ABB AC 800M series. It is widely used in 800xA Distributed Control Systems (DCS) and Field Controller Unit (FCU) platforms, serving as the “brain” of the system responsible for executing control logic, data processing, and communication tasks.
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Main Technical Specifications
| Parameter |
Description |
| Model / Ordering Code |
PM864AK01 / 3BSE018161R1 |
| Processor |
PowerPC 604e |
| Clock Speed |
96 MHz |
| Memory |
256 MB RAM |
| Flash Storage |
256 MB Flash |
| Communication Interfaces |
2 × Ethernet (RJ45, 10 Mbit/s), PROFIBUS DP, 2 × RS-232C, RS-485, USB, SD card slot, etc. |
| Power Supply |
24 V DC, maximum power consumption approx. 40 W |
| Protection Rating |
IP20 (optional IP65) |
| Operating Temperature |
–40 °C to +70 °C |
| Dimensions / Weight |
Approx. 220 × 110 × 50 mm; weight approx. 1.2–1.5 kg |
Features and Capabilities
• Powerful Real-Time Control
Delivers millisecond-level response for industrial process control, motion control, and safety systems.
• Modular Design
Supports DIN-rail installation, making on-site maintenance, expansion, and hot-swap redundancy easier.
• Multi-Protocol Compatibility
Built-in Ethernet, PROFIBUS, Modbus, and RS-232/RS-485 enable seamless integration with field devices and upper-level systems.
• High Reliability
Supports redundant CPUs, dual power supplies, and diagnostic tools, making it suitable for critical industries such as power, chemical, pharmaceutical, and building automation.
• Extensive Programming Support
Compatible with IEC 61131-3 languages including ladder diagram, function block diagram, and structured text.
Typical Application Scenarios
Process Control: Petrochemical, pharmaceutical, and metallurgical continuous production.
Power Systems: Automation and monitoring for power plants and substations.
Machinery & Motion Control: Large-scale production lines and robotic systems.
Building & Facility Management: Integrated building automation and energy management.
In summary, ABB PM864AK01 3BSE018161R1 is a versatile, high-end industrial CPU module. With its strong processing capabilities, extensive communication interfaces, and robust redundancy features, it has become a core component widely used in ABB 800xA/DCS systems.

Inventory//Affordable prices//Excellent quality//Imported with original packaging
If you have any question pls do not hesitate to contact us. We can supply all kind of the automation parts,
If you want to purchase parts pls send the parts model to my mail.
If you have any question pls do not hesitate to contact us. We can supply all kind of the automation parts,
If you want to purchase parts pls send the parts model to my mail or add my WhatsApp.
Welcome to inquire, we are always at your service!!!