LK large-scale universal controller as the master control unit for the medium and large PLC system in HollySys. It is high reliability, high performance, fast response characteristics. It can be widely used in a variety of application scenarios:
Subway
Water treatment
High-end equipment
Complex machines
Production line control
Controller and external redundancy IO compose the redundancy control systems with completing data acquisition, logical calculation, action execution, human-computer interaction, data exchange and other functions to realize automation, intelligent.