Acces Control Panel for 4 Doors, Supports 8 RS-485-Reader and 4 26-bit Wiegand Reader, 4 Exit Device, 4 Door Status, 4-Form C relay for lock, 4 Form C relay for Aux Output, 30,000 Cards, 3,000 Fingers, 100,000 Log Capacity, Packaged with Protection box and Power Supply