CAS-4 is controller designed for DC embedded power system. There is mini-LCD display, LED indicators, keys, Ethernet, RS232/RS485 communication ports on its front panel. The controller can communicate with MR, CR and SR rectifiers through CAN communication protocol. It can be used in -48V and 24V power system.
 RS232, RS485, Ethernet, LED indicator, key board and LCD in front panel
 Monitor the status of rectifiers
 LVLD&LVBD
 Battery management
 Bus voltage adjustment
 4~6 programmable relay output connection
 4~6 programmable input connection