Can connect 4 RFID Reader , SUPPORT 8 TTL INPUT SIGNAL FOR SENSOR SUCH DOOR STATUS INPUT , 8 RELAY OUTPUT FOR DOOR CONTROL OR ALARM
Specifications︰
Tech character:
4 doors in/out with reader ,
Interfaces: wiegand interface
Single card, password, dual card method optional to open doors and With multi-door functions.
With Access-control periods group
Huge capability: 10000 pieces of records, cycle storing, no data losing when power cut
4 LED display function.
Performance parameters
Power: AC220±15%
Battery standby: 48 hours working time
Environment:
Temperature: 0℃~+55℃
Humidity: 20%~80%RH
Store and transport:
Temperature: -40℃~+60℃
Humidity: 5%~90%RH
Communication: RS232/RS485 interface
Input/output : 8 relays output, 14 TTL input
