The doorbird A1121 is a compact, multi-technology, IP-based access control system, which can also be installed as a standalone solution. It ensures reliable access control in areas where the installation of an IP video intercom is not possible or desirable, e.g. on rear and side doors, underground garages and garages, storage and storage rooms or bicycle and machine rooms. The keyboard is illuminated, so the device can be installed also in an unlit environment.
Thanks to its compact shape, the device can be placed on a door frame without any problems. The access control system is also perfect if you want to create unique or time-limited access codes for visitors.
The device is designed for interior and exterior mounting, and is also available in retrofit version, to be mounted later in existing panels. The front panel consists of a solid 3 mm (0.12 inch) brushed steel. All keys have a backlight.
The doorbird A1121 can be connected to the network via WiFi or a LAN cable. When the device is connected with a network cable, it can be supplied with power via Power over Ethernet (PoE). In the event of a temporary Internet outage, all functions are retained within the local network.
Apart from the network connection and power supply (PoE or 15 V DC), no additional hardware is required, as the software for the IP access solution works inside the device.
The doorbird A1121 is equipped with two relays and has a configurable Wiegand output interface for integration into an existing access control or alarm system.
With the HTTP(S) calling app, you can also integrate the device into third-party home automation and building automation systems.
All settings can be configured remotely via the free doorbird app or via the web-based administration tool: https://webadmin.doorbird.com
You can set custom schedules, validities, and actions for each PIN, RFID transponder, and more. By combining the IP doorbird access control system with our A1081 doorbird IP I/O door control, you can control up to three additional gates, doors or elevators, with tamper security, even if these are not in the vicinity of the device.
The integrated tamper sensor can detect a disassembly of the device, and send an alarm in real time, e.g. a push notification.
SPECIFICATIONS
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