Installation of Chengdu access control system 18980832220 Aohan

Chengdu rice vending machine, Chengdu punch card machine, Chengdu card swiping machine, Chengdu meal card machine, Chengdu recharge machine, Chengdu consumer machine, Chengdu charging machine, Chengdu meal card machine, Chengdu rice vending machine, Chengdu consumer machine, Chengdu rice vending system, Chengdu Punch card system, Chengdu swipe card system, Chengdu meal card system, Chengdu consumption system, Chengdu charging machine, Chengdu meal card system, Chengdu meal selling system, access control, access control machine, access control system, attendance, attendance machine, fingerprint attendance machine, proximity card attendance The Chengdu access control system does not need to be connected to a computer and can be set up offline (add or delete card passwords to modify the unlocking time). It also supports three ways to open the door. Swipe the card to open the door and the password to open the door. Swipe the card and add the password to open the door. It has good security performance and adopts anti- Engineering plastic shell, with anti-pry alarm and door sensor alarm functions, three-color high brightness and buzzer sound indication, easy to operate, store personal information, can be connected with an additional card reader, the card sensing time is less than 1, and the card reading distance has data interruption Electrical protection function, data will never be lost when power is off. It is equipped with input interfaces such as exit button, door sensor, and doorbell interface. The electric lock interface adopts relay output, and the normally open or normally closed output mode is optional. Chengdu Aohan Electronic Technology Co., Ltd. products are sold in Chengdu, Sichuan, Sichuan. Chengdu, Sichuan, Chengdu.