Tel :0510 -83,217,717 
 Phone: 13328109530 
 QQ :: 574719205; 1344429421 
 Three roller gates parameters 
 Dimensions: L × W × H = 1200 × 280 × 980 (mm) 
 Bar arm length: 500mm 
 Channel width: 600mm 
 4 bar center ground clearance: 740mm 
 5 brake lever steering: one-way, two-way (optional) 
 Work environment: indoor, outdoor (preferably frame awning) 
 Weight: about 60Kg 
 8 Shell material: 304 stainless steel wire drawing board 
 Working power supply: 220VAC ± 10%, 50Hz 
 10 ambient temperature: -15 ° C to 60 ° C 
 11 Relative humidity: less than 95% (no condensation) 
 12 pass speed: 20 / min / (IC card) 
 13 Protection: IP55 
 14 input connector: +12 V level signal or pulse width> 100ms, DC12V pulse signal, the drive current> 10mA 
 15 communication interfaces: RS485 electrical standard 
 16 Communication distance: ≤ 1200 m 
 17 support the reader: bar codes, ID / IC card, RFID card 
 Applicable for unidirectional or bidirectional control the flow of import and export channels, stations, terminals, tourist attractions, import and export channels, exhibition, swimming pool and other ticket channel, residential, factories, enterprises and institutions, import and export attendance, access control, consumer management, special channel control 
 The price is information, not the real price for the inconvenience, please understand!