лоскут барьер

Function & Feature 1) Automatic open when power off and automatic re-set when power on; 2) Automatic alarm of forcible entry; 3) Anti-clamp safety design; 4) Automatic reset function. The system will recall the pass permit of the passenger if he/she does not pass within given time after card reading. 5) It has standard external interfaces compatible with various types of card reader and can be remote controlled and managed by computer system. 6) Strong and stable system with low noise; 7) Direction signs at both directions; 8) Standard reader installation windows at both directions; 9) Optional signs of double direction pass or one-way permit and the other prohibited. Specifications 1)Working voltage: AC220V±5% V,50Hz 2) Motor power: DC torque motor 100W/24V 3) Working ambient temperature: -20°C +75°C 4) Relative humidity: Relative humidity< 90%, non-condensing 5)Input Interface: 12V level signal or 12V pulse signal with pulse width > 100ms, Driving Current >10mA 6) Communication Interface: RS485 electrical standards, 7) Maximum Channel Width: 550mm 8) Gate opening and closing time: 1.5 sec