ABB PM891K01

The ABB PM891K01 module is a core component of ABB’s AC 800M series controllers and is a high-performance CPU module. It provides ABB’s automation systems with powerful processing capabilities for complex control logic and data processing.

Product name resolution
ABB: ABB Group, a leading global power and automation technology group.
PM891: indicates the CPU module of the ABB AC 800M series controller.
K01: indicates the specific configuration and performance of the module.

Product characteristics
High performance: The use of high-performance processors, with powerful computing power, c

an handle complex control algorithms.
High reliability: Adopts redundant design to improve system reliability and availability.
Modular design: Modular design, easy to expand and maintain.
Rich interfaces: Provides a variety of interfaces, easy to connect to other devices.
Support a variety of protocols: Support a variety of industrial communication protocols, such as MMS, OPC UA, etc.
Product parameters (partial, detailed parameters please refer to the product data manual)
Processor: High-performance embedded processor
Memory: Large capacity memory, support complex control programs
Interface: Ethernet, serial port, CEX bus, etc