PLC control cabinet is an electric cabinet with PLC as the core control unit, which can realize the control of fans, pumps, electric valves and other field equipment. According to the actual control scale, the automatic control of single cabinet can be realized, and the DCS control system can also be composed of multi cabinets through industrial Ethernet or industrial fieldbus network. Timers : 512 Counters : 512 Function Blocks : 512 Operation temp.: 0�¡�£C-55�¡�£C Storage :-40�¡�£C-70�¡�£C Protection : IP20(Non-waterproof) RTC accuracy : MAX �¡�?5S/day RTC time intervals : 256 RTC Backup at 25 �¡�£C : 100 hours, Li-ion battery (optional) Power-off retentivity : Yes Dimensions : 72*90*68 (Unit, mm) Certificate : CE Installation : DIN rail or screw for installation Expansion capacity : yes Password protection : password protection Communication interface : 1 RS232 port ( TTL interface) & 2 RS485 ports Communication protocol : Modbus RTU/ASCII It's optional for xLogic to be either slave or master in Modbus network.