Specifications and parameters
processor : Built-in high-performance CPU, which can quickly process control algorithms and logical operations
memory : equipped with a certain capacity of memory to ensure the stable running of the system
communication interface : Supports Ethernet, RS232C, Modbus and other communication protocols and interfaces
modular design : AC800M series controller adopts modular design, easy to disassemble and replace
Redundancy configuration : Supports redundancy to improve system reliability and stability
. Function and application
function : PM856K01 as an important part of ABB AC800M series controller, it realizes various control functions in industrial automation system
application :
Industrial automation : suitable for petroleum, chemical, electric power, metallurgy and other industries of production process and equipment control
central control unit : connected with sensors, actuators, man-machine interface and other devices to realize real-time monitoring and control
Other features
Wide range I/O support : Supports a wide range of I/O signals, including intrinsically safe signals in hazardous areas, and flexibly responds to various industrial environments
easy programming and configuration : Compact Control Builder is used to program and configure applications









