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DoorBird IP Access Control Device A1121 Flush-mount, stainless steel V2A, V4A (salt-water and grinding dust resistant) brushed, PVD coating with Bronze finish

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DoorBird A1121 IP Access Control Keypad - Surface Mount

DoorBird have just released the Smart IP Access Control Keypad, that turns their elegant doorbell IP Intercom System, in to a full blown home Access Control and Communications suite. 

Now if you have gates, garages, sheds, doors, or any extra access point where you don't need intercom, you can add the DoorBird stand alone keypad to centralise the control of all your access points from the same intuitive DoorBird app. You can mange keycodes and access from one platform, across your whole property.

Thanks to its compact shape, the device can be easily installed on a door frame. The access control device is also ideal if you wish to create one-time or temporary access codes for visitors.

Brand new Smart IP Access Control Keypad to complete the DoorBird ecosystem

The DoorBird A1121 is a compact, IP-based multi-technology access control system that can also be installed as a stand-alone solution. It enables secure access control in areas where the installation of an IP video door station is not possible or desired, e.g. at back and side doors, garages and underground garages, storage and packing rooms or bicycle and machine rooms. It can also control elevators. The keypad is illuminated, so you can install the device even in an unlit environment. 

The device is designed for indoor and outdoor installation. The retrofit version is available for existing front panels. Our front panel is made of solid 3 mm (0.12 in) brushed stainless steel. All buttons are backlit. 

The DoorBird A1121 can be connected to the network via WLAN or LAN cable. If connected using a network cable, the device can be powered via Power over Ethernet (PoE). Should the Internet temporarily fail, all functions continue to operate within the local network

Apart from the network connection and power supply (PoE or 15 VDC), no further hardware is required. The software for the IP access control solution runs within 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. 

Using HTTP(S) calls, you can also integrate the device with third-party home and building automation systems.

Bluetooth Low Energy (BLE)

  • For access control,compatible externalsensors and smart locks. (future firmware update)


  •  Keyfob or Keycard
  • 125KHZ and 13.56MHz

Keypad Module

  •  Configurable via App 
  • More than 1000 individualPIN codes 
  • Individual events(e.g. switch a relay, HTTP(s)request)

Tamper Sensor

  • For night vision mode 

Easy self-install

  • Quick installation viaQR code scan
  • picon-heading

Individual Action Schedules eg:

  • RFID card "abc“ has only access on Wednesday from 9 am until 11 am
  • Keycode 1234 switches on external lamp between9 pm and 6 am

Open API

  • Local interface forintegration with third-partysystems and SIP

Two freely configurablebi-stable switching relay

  • Control two doors or gates via App
  • Status configurablevia App: temporary orpermanent circuit

    DoorBird is the smart solution for your house entrance.Simply connect your DoorBird IP Video Door Station toyour smartphone and talk to your visitor – anywhere youare. The IP Video Door Station can be used as a standalone unit or can be integrated into an existing SmartHome platform. Even existing classic installations such asa door chime or an electric door opener can still be usedand controlled via the DoorBird App.


    Imagine, you are not at home and your children havelocked themselves out or the courier wants to delivera parcel. With DoorBird this is no longer a problem.Every time someone rings the doorbell you will get apush notification on your smartphone or tablet. Via theDoorBird App you are not only able to talk to the visitorbut also see them live in HD quality. You will never missa visitor again. With DoorBird you are on the move andyet at home, even if a burglar rings at the door to check ifsomeone is at home.


    All DoorBird products are designed, developed andproduced by Bird Home Automation GmbH in Berlin,Germany. We manufacture all products with the greatestcare and precision, and deliver them to our customers allover the world.

    More than 100 emplyees arecomitted to continuously developingDoorBird in order to guaranteethe highest quality, longevity andcustomer satisfaction. For us "Madein Germany" is not only a seal ofquality, but a philosophy. 

Front panel

3 mm (0.12 in) Available in brushed stainless steel V2A / V4A and V2A with bronze and titanium finish, DB 703, RAL 7016

Mounting housing(backbox)


Mounting type


Flush-mounted and retrofit version sold separately

Keypad Module

12 keys, illuminated, configurable via App, e.g. 

• Individual PIN codes 

• Individual events (e.g. switch a relay, HTTP(s) request) 

• Individual schedules 

• Up to 500 PIN codes manageable

Power supply

15 - 48 V DC (max. 15 W) or Power over Ethernet (PoE 802.3af Mode-A)



• LAN/PoE (T+, T-, R+, R-) 

• 2 x Bistable latching relay (potential-free), max. 1-24 V DC/AC, 1 A, e.g. for electric door opener 

• 15 – 48 V DC input (+, -), max. 15 W 

• Wiegand


Yes, IP65


IP65, CE, FCC, IC, RoHS, REACH, IEC/EN 62368


128 x 62 x 28 mm (H x W x D)

5.04 x 2.44 x 1.1 in (H x W x D)

Scope of delivery

1x Main Electrical Unit with front panel 1x Wall mounting bracket 

1x Power supply unit (mains adaptor) with 4 country-specific outlet adaptors (110 - 240 V AC to 15 V DC) 

1x Quickstart guide with Digital Passport 1x Installation manual 

1x Small parts

System requirements

Mobile device: Newest iOS oniPhone/iPad, newest Android onSmartphone/TabletInternet: High-Speed Landline BroadbandInternet connection, DSL, cable or fiber optic,no socks or proxy serverNetwork: Ethernet Network, with DHCP

Supported protocols



Via App, e.g. 

• Tag (add, delete) 

• Individual events (e.g. switch a relay, HTTP(s) notification) 

• Individual schedules

Maximum distance to controller (cable length)

18 AWG: Max. 500 ft. (150m) 

20 AWG: Max. 300 ft. (90m) 

22 AWG: Max. 200 ft. (60m)

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