【QR2K_K】不联网二维码密码门禁机

1. Built in HD QR camera, users can show QR code to authorize door opening through wechat applet.

2. Dynamic QR code display, mobile phone shows QR code dynamic real-time update, anti screen capture, anti forwarding and other unsafe factors

3. Built in ID + IC card reading function, while supporting ID card + IC card + QR code + password four in one door opening function

4. A WG26 format card reader can be connected externally to realize the function of two-way card swiping in and out.

5. Large capacity design, standard user capacity support 2000, support optional 30000 users

6. Convenient visitor management, users can set temporary QR code with time effect to open the door for visitors

7. Backlight touch keyboard design, imported touch IC, sensitive keys, good recognition effect,

8. Support four door opening modes: swipe card, password, card or password, card + password, support automatic card adding and full card opening mode.

9. The door opening button is supported, and the opening time can be set from 00 to 99 seconds.

10. Support security mode, malicious password input 10 times, automatic lock for 5 minutes.

11. The unlocking signal is the output signal of type C relay dry node, which is suitable for various electric lock signals (it can directly control the electric lock).

12. Support management card to add and delete users, support password keyboard to swipe card or input card number to add and delete users.

13. Light and sound prompt whether the working state is effective, input / output isolation protection measures, power supply self recovery protection circuit, to avoid the damage of artificial short circuit to the controller.

14. The IC card can enable the sector password verification function, and the cards not in the system are not recognized, so as to improve the system security.

15. Adopt imported chip, industrial design, strong anti-interference ability, high and low temperature resistance, never crash. The data can be saved for 10 years in case of power failure.