Description
ABB PM861AK01
The ABB PM861AK01 module is a key component of ABB’s 800xA control system and is a central processing unit module. It provides the core computing power for the entire control system and is responsible for executing control programs, processing input and output signals, and communicating with other modules. The module has the characteristics of high performance, high reliability, flexible configuration, etc., and is widely used in process industry automation control.
Main function
Program execution: Execute the control program written by the user to achieve a variety of control logic.
Data processing: processing input signals from various sensors, switches and other devices, and controlling the actuator.
Communication: Communicate with other modules (such as I/O modules, network modules) to achieve system integration.
Real-time control: Provides real-time control functions to ensure high responsiveness of the system.
Product parameters (typical values)
Parameter Name Parameter Value Unit
Processor High-performance embedded processor
The processor frequency depends on the model
The memory depends on the configuration in MB
The number of I/O points depends on the configuration
Communication interface Ethernet, PROFIBUS, MODBUS, etc
Operating temperature 0 ° C to 55 ° C
