Double-door Access Controller, Storage with 10,000 cards and 50,000 access control events.
Uplink Communication: TCP/IP;
Accessible Card Reader: 4 Wiegand readers; 
Input interface: Door Sensor×2, Door Switch×2, Case Input×2; 
Output interface: Door Switch Relay×2, Alarm Relay×2.
Power adapter included in the package(European Standard)