Intercom & Access Control
ASC2202B-D
> Support TCP/IP communication
> Two dual communication protocols: RS-485 and Wiegand (W26 and W34)
> Holds 100,000 users and stores 500,000 card swiping records
> Support interlock, group combination, anti-passback, remote unlock, and more
> Support card reader tamper alarm, intrusion alarm, door sensor timeout alarm, duress alarm, illegal card exceeding threshold alarm, and incorrect password alarm
> Built-in RTC, support manual time synchronization and auto time synchronization
> Support power-off memory protection and online upgrade
> Support watchdog (a device that protects a system from software or hardware failures)
>Support PoE power supply
ASF280F
- Material: Aluminum
- Application: ASF280A
- Max. glass thickness: 12.5 mm (including the pads included)
- Min. clearance between the glass and the frame: 6 mm
- Weight: 0.76 kg
- Dimensions: 250 x 85 x 70 mm - A bracket mounted on a glass door
- 250 x 52 x 49.5 mm - A bracket mounted to the glass door frame
- Manufacturer / Brand: DAHUA Guarantee: 3 years
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