ABB PM866K01 is a CPU module belonging to the AC800M controller family. It is one of the key processing units in the AC800M system and is responsible for executing control logic, collecting data, and handling communications. PM866K01 is designed for high reliability and performance, making it suitable for large-scale industrial automation projects.
One of the most important features of PM866K01 is its support for redundancy. Redundancy enables a backup CPU to take over control when the main CPU fails, ensuring continuous operation without interruption. This is crucial in industries such as petrochemical, power generation, and continuous manufacturing.
The PM866K01 module is widely recognized in the market for its stable performance. The typical specifications are as follows:
Model: ABB PM866K01
Series: AC800M CPU module
Processor: High-performance ARM-based CPU
Memory: Typically 2GB RAM
Storage: eMMC storage (typically 4GB)
Communication: Dual Ethernet ports, serial ports (RS-232/RS-485)
Protocols: Modbus TCP/IP, Profibus, Ethernet/IP, etc.
Power Supply: 24 VDC (supports redundant power)
Operating Temperature: -40°C to +70°C
Installation: DIN rail mount
Programming: IEC 61131-3 standard
Feature: Redundancy support, industrial-grade design
Note: Specific technical details may vary by version and supplier, but the above parameters represent the mainstream configuration.
PM866K01 uses a high-speed processor and large memory capacity, enabling it to handle complex control logic and large amounts of I/O data. It is capable of meeting the needs of modern automation systems.
The module supports CPU redundancy, enabling seamless switching between main and backup CPUs. This ensures continuous operation even in the event of hardware failure.
PM866K01 provides multiple communication ports and supports various protocols, making it easy to integrate with SCADA, HMI, and industrial networks.
Designed for harsh industrial environments, PM866K01 supports wide temperature ranges, high vibration resistance, and EMI/EMC compatibility.
PM866K01 is ideal for continuous process control, data acquisition, and advanced process automation.
In power plants, PM866K01 is used for control logic, monitoring, and safety systems.
It supports production line automation, quality control, and real-time data exchange with MES.
PM866K01 provides stable control for long-term operation in water and environmental systems.
We have PM866K01 in stock, enabling fast shipment and immediate project deployment. Our pricing is competitive and cost-effective, making it ideal for procurement and spare part replacement.
In-stock supply
Affordable pricing
Fast delivery
Technical support
Professional advice for system integration
ABB PM866K01 is a high-performance and reliable CPU module for AC800M systems. Its redundancy capability and industrial-grade design make it a preferred choice for critical automation systems. With in-stock availability and affordable pricing, it is suitable for both new projects and maintenance procurement.
