The ABB PM866AK02 is a redundant processor unit specifically engineered for the ABB AC 800M PLC family. Built to deliver maximum availability and reliability, it is ideal for mission-critical industrial automation applications where system uptime is non-negotiable. Designed for redundant CPU configurations, the PM866AK02 ensures seamless failover and uninterrupted operation in case of a primary CPU failure.

With advanced processing power, real-time communication capabilities, and support for complex automation architectures, the PM866AK02 offers exceptional performance in process industries, power generation, oil & gas, chemical plants, and critical infrastructure systems.

Key Features:

• Model: PM866AK02

• Type: Redundant Processor Unit

• Platform: ABB AC 800M series

• Functionality: Enables high-availability CPU configurations

• Performance: Fast execution speed for demanding control tasks

• Connectivity: Built-in communication ports for seamless system integration

• Reliability: Designed for continuous operation in harsh environments

Benefits:

• Ensures high system uptime with automatic redundancy switching

• Enhances safety and reliability in industrial control systems

• Ideal for applications requiring 24/7 operational continuity

• Scalable architecture compatible with a range of I/O and communication modules

When paired with other ABB AC 800M modules, the PM866AK02 forms the backbone of a robust, redundant PLC system—perfect for modern industrial automation environments.