● The entire system’s electrical control cabinet features an indoor welded front and rear doors with an IP40 protection rating.
● The main power supply for the control cabinet is single-phase AC220V, rated at 50Hz, with a maximum load current of 20A.
● The yellow wire inside the cabinet is the AC220V control line, the blue wire is the DC24V control line, and the yellow-green line is the ground line.
● The cabinet’s main components include a miniature circuit breaker, intermediate relay, switching power supply, switch, PLC, and touch screen.
● Cabinet components are from leading brands such as Schneider, Siemens, and Omron, ensuring system stability and a long service life.
● The entire system CPU utilizes the Siemens S7-400 redundancy kit, a high-performance CPU in the high-end performance range.
● All parameter values on the panel can be modified in real time, and all alarm information can be viewed on the alarm screen, making it easy to handle abnormal situations. In the event of an emergency, the PLC cabinet’s emergency stop button enables rapid shutdown.
