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DoorBird

DoorBird A1121 Flush-Mount IP Access Control Device in Anthracite Grey, RAL 7016 - 423872257

DoorBird A1121 Flush-Mount IP Access Control Device in Anthracite Grey, RAL 7016 - 423872257

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DoorBird A1121 Flush-Mount IP Access Control Device in Anthracite Grey, RAL 7016 - 423872257

Multi-technology access control system and stand-alone solution for back and side doors, garages, storage and packing rooms, bicycle and machine rooms

RAL 7016, stainless steel, powder-coated, semi-gloss
(GTIN/EAN: 4260423872257, P/N: 423872257)

  • Flush-mount housing included
  • WiFi / LAN connection (PoE capable)
  • Keypad
  • 125 KHz and 13.56 MHz RFID reader
  • Tamper sensor
  • Wiegand interface
  • 2 freely configurable bistable switching relays
Features
  • Three separate access control devices combined:
    Keypad 
    RFID Reader
    Bluetooth low Energy (BLE)
  • Keypad Module
    Configurable via App
    Up to 500 individual PIN codes
    Individual events (e.g. trigger a relay, HTTP(s) request)
  • RFID sensor
    125 KHz
    13.56 MHZ
  • Bluetooth low Energy (BLE)
    For access control, compatible external sensors and smart locks
  • WiFi-capable
  • Two freely configurable bistable switching relay
  • Wiegand interface
  • Manipulation sensor
What our Experts Think
  • Premium IP access control design: The DoorBird A1121 is a surface-mount, multi-technology access control device built for modern secure entry points like garages, side doors, storage rooms, and service areas.
  • All-in-one credential flexibility: Combines PIN keypad, RFID reader, and Bluetooth access, allowing flexible user entry methods without additional hardware.
  • Networked smart control (PoE/WiFi/LAN): Supports Power over Ethernet and WiFi connectivity, enabling stable IP-based integration into existing security or smart building systems.
  • Advanced security intelligence: Includes tamper detection, Wiegand interface, and configurable relays, giving installers strong integration options for gates, strikes, and automation systems.
  • Highly configurable access management: Supports up to 500 individual PIN codes with programmable actions per user, including remote triggers and HTTP(S) commands.
  • Dual relay output for automation: Enables control of two separate doors or devices, making it suitable for multi-entry properties or layered access zones.
  • Weather-ready and durable build: Designed for indoor and outdoor use, with powder-coated graphite black finish for corrosion resistance and long-term durability.
  • Installer-friendly integration: Works as a standalone system or part of larger access control setups, making it ideal for retrofit and professional installations.
  • Modern, professional aesthetic: The graphite black finish delivers a clean architectural look suitable for high-end residential and commercial entrances.
Q&A

Q: What is the DoorBird A1121 flush-mount IP access control device used for?
A: It is a professional multi-technology access control system for secure entry management at doors, gates, garages, storage rooms, and commercial access points.

Q: What access methods does it support?
A: It supports keypad PIN codes, RFID cards/fobs (125 kHz & 13.56 MHz), and optional Bluetooth access depending on configuration.

Q: Is it a networked or standalone system?
A: It is primarily a standalone access control device but can also integrate into larger systems via WiFi/LAN (PoE) and Wiegand interface.

Q: Does it support flush mounting?
A: Yes, it is designed specifically for flush-mount installation with included housing for a clean, architectural finish.

Q: Can it be managed remotely?
A: Yes, configuration and user management can be done via the DoorBird app or web interface, including PINs, schedules, and permissions.

Q: Does it include access logging or security features?
A: Yes, it includes event logging, tamper detection, and configurable relays for triggering doors or external systems.

Q: What finish does the Anthracite Grey (RAL 7016) version have?
A: It comes in a powder-coated semi-gloss stainless steel finish in RAL 7016 Anthracite Grey for modern architectural installations.


Maintenance Tips
  • Clean keypad & RFID area: Use dry microfiber only—prevents sensor degradation
  • Check flush housing seal: Ensures weather resistance and tamper protection integrity
  • Inspect PoE/LAN connection: Loose cabling can cause relay or network dropouts
  • Test keypad + RFID monthly: Confirms consistent access response and avoids unnoticed failures
  • Verify relay outputs: Especially important if controlling gates or strikes
  • Firmware updates: Keep system updated for security and performance stability
  • Audit user codes: Remove unused PINs to reduce security risk
  • Mounting check: Ensure flush frame remains tight to prevent vibration or wall movement issues
Customers rate us 4.9/5 based on 897 reviews.