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ABB-Welcome Video Outdoor Station with Keypad and Card Reader, Stainless Steel


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$2,092.90 to $2,199.78

WARNING: Cancer and Reproductive Harm –


Pre-built Outdoor Station for Your ABB-Welcome System

Save time and money on selecting and installing your outdoor intercom station by choosing the ABB-Welcome Video Outdoor Station with Keypad and Card Reader, Stainless Steel. This pre-assembled outdoor intercom station functions as a part of the ABB-Welcome System. The station includes an Audio Module with Speech Synthesis (M251024A-A), Camera Module (M251021C), Keypad Module (M251021K-A), and Display Module with Card Reader (M251021CR or M251022CR), as well as the 4-module Stainless Steel Faceplate (41384CF-S). This configuration allows a visitor to call and talk to an indoor ABB station by entering a call code or choosing a name in the door station's directory and to unlock a connected door lock with a proximity card/tag, while the resident can view visitors through the camera from a video indoor station.

  • Includes stainless steel faceplate and 4 modules: Audio, Keypad, Camera, Display
  • Provides two-way communication with indoor stations
  • Built-in speaker, microphone, and two door lock terminals
  • Activated by indoor station or calling code/name
  • Live video feed viewable on video indoor station(s)
  • Built-in card reader unlocks door or triggers Wiegand output
  • Installs into a 4-module ABB-Welcome Flush Mounted Box

Audio Module Features

The Audio Module provides two-way communication with indoor stations, which can be initiated by either the indoor resident or by the visitor, with its built-in speaker and microphone. This model also supports speech synthesis, allowing it to play a custom voice message according to system status.

  • Supports speech synthesis to play custom voice message
  • Adjustable lock release time and speaker volume
  • Integrated optic sensor for day/night mode
  • 2 outputs and 2 inputs for additional access control and status update functions

When a visitor calls an indoor station, one of the module's three status LEDs will illuminate if the call is answered by an indoor station. A second LED illuminates if communication is possible, and the third LED illuminates if the resident has remotely unlocked a connected door for the visitor to enter.

The module also allows you to connect an electric lock for remote door unlocking. No additional independent power supply is necessary. The lock release time is adjustable for security. The module accepts 2 inputs from connected indoor stations for checking door status and push-to-exit functionality.

Camera Module Features

The Camera Module sends live video from its wide-angle camera to a connected video indoor station (sold separately). Built-in IR lighting ensures you can see at night and a built-in heater prevents fog from clouding the lens.

  • Wide-angle camera with manual view adjustment
  • Built-in IR lighting and heater provides clear night vision and prevents condensation
  • Temporarily disable lighting for discreet surveillance
  • Supports either PAL or NTSC video signals

Display Module Features

The Display Module shows messages, name directory, and inputted codes or passwords. It also houses the built-in card reader that can be used to unlock a connected door lock or trigger when an authorized proximity card/tag (sold separately) is waved in front of it.

  • Large screen displays programmable digital messages
  • Built-in card reader unlocks door or triggers Wiegand output
  • Supports up to 3,000 different proximity cards/tags
  • On-screen menu allows local card registration/deletion

The card reader is compatible with third-party NFC/IC cards and tags, each sold separately. The ID card reader model is compatible with third-party cards using the 125nKHz frequency, while the IC card reader model works with cards using the 13.56 MHz frequency.

You can locally register/delete up to 3,000 different cards/tags using the display menu. When connected to the Audio Module, the card reader can also emit different feedback sounds when a card is accepted or rejected.

Keypad Module Features

The 16-button Keypad Module assigns a 1-to-6 digit calling code and/or a calling name to each indoor station or each residence/office in the system. Users can enter a known calling code, or search through the directory.

  • Stores up to 3,000 names in built-in memory
  • Backlight ensures clear visibility at night
  • Supports universal or individual password(s) for directory/call access

Users can set up an additional password security measure to unlock the outdoor station's directory and call functions. Up to 6000 6-to-8 digit passwords may be programmed and saved directly into the station's local memory. Upon entering a correct password, the visitor can then start a call by entering a calling code or choosing the desired name to call. The keypad will lock if incorrect passwords are repeatedly entered.

The keypad has 16 buttons total, including:

  • (10) Numbered/Lettered Buttons (0-9, A-Z)
  • (2) Arrow Buttons (Up, Down)
  • (1) Pound Sign (#) with Enter Arrow
  • (1) Star Sign (*) with Backspace Arrow
  • (1) Telephone Button
  • (1) Attendant Button


  • Audio Module with Speech Synthesis (M251024A-A)
  • Keypad Module (M251021K-A)
  • Camera Module (M251021C)
  • Display Module with Card Reader (M251021CR or M251022CR)
  • Stainless Steel Faceplate, 4-Gang (41384CF-S)

NOTE: Requires connection to an ABB system controller and a video indoor station, both sold separately. Installation hardware and proximity cards/tags not included.

About The ABB-Welcome System

The ABB-Welcome system is a modular intercom and access control system that offers one flexible solution for intercom and entry security applications. Customizable, scalable, and easy to install, the system is perfect for any building, from a small single-family home to a huge residential complex.

System Features:

  • Complete intercom and access control solution for any building
  • One system supports up to 60 buildings and 250 stations per building
  • Connections require only 2 wires for ultra-flexible installations
  • Standard range up to 1,968 feet (600 m), extends with power boosters
  • Free mobile apps for iOS and Android provide remote intercom access
  • No fees required to enable Internet connection – ABB provides servers

How to Build Your System

Every ABB Door Entry System needs at least two components: a System Controller (either standard or mini) and an Audio Module (any variation). With these two foundational components, the system can be expanded and customized as needed.

  • Custom Modular Outdoor Stations
  • Pre-Assembled Outdoor Stations
  • Hands-Free Indoor Stations (with or without video screen and/or induction loop)
  • Handset Indoor Stations (with or without video screen and/or induction loop)
  • Guard Unit (specialized station for security monitoring)
  • Mobile Devices (requires Telephone Gateway and/or IP Gateway)
  • Telephone or IP Gateways (for integrating mobile or landline phones and enabling remote Internet access)
  • Switch Actuator (for relay control)
  • Camera Interface (for connecting third-party analog cameras)
  • Elevator Lift Control Relay Module (for elevator/floor access control)

Other accessories are also available for installation and connection. Most notably, in order to build a custom modular outdoor station, you will need to select the modules you wish to include in the station, and then match the number of modules to the appropriate size Flush-Mounted Box and Faceplate. (Flush-mounted boxes support optional surface-mounting in addition to flush-mounting. When surface-mounting, a Rain Hood is also required; only optional when surface-mounting.) The screwless, snap-on design of both outdoor and indoor stations makes installation a breeze.

Easy Planning with ABB Configurator

ABB: Power & Productivity For A Better World

ABB (ASEA Brown Boveri), officially branded the ABB Group, is one of the most expansive engineering corporations in the world. From its hometown in Zurich, Switzerland, this Swedish-Swiss power and automation manufacturer spans across ~100 countries, bringing its technology to every corner of the globe. With history harking back to the 1880's, ABB is a renowned behemoth of cutting-edge development. Create a better world in your own corner of the world with products by ABB.


Product Features

  • Video camera with large detection angle (H 86°, V 67°, D 104°)
  • Manual camera angle adjustment (H ±15°, V ±15°)
  • Optional to connect 1 additional output inside the video indoor station
  • Calling code can be numbers only or combination of numbers and letters
  • Allows public password and up to 6,000 customized 3 to 8 digit passwords
  • Repeatedly inputting wrong password locks keypad
  • Calling code can be set with 1-6 digits

Technical Details

  • Manufacturer Part #:
    • ID Card Reader: M21321K-S
    • IC Card Reader: M21322K-S
  • Dimensions: 13.66 x 4.92 x 1.93 inches
  • Warranty: 2 Years

Audio Module with Speech Synthesis, Aluminum (M251024A-A)

  • Material: Aluminum
  • Operating Temperature: -40° to 158°F (-40° to 70°C)
  • Protection: Waterproof: IP54; Vandal-proof: IK 07
  • Power Supply: Door opener (Lock-GND): 18 V 4 A impulsive, 250 mA holding
  • Floating Output: Door opener (COM-NC-NO): 30 V AC/DC, 1A
  • Single-Wire Clamps: 2 x 0.28 mm2 – 2 x 1 mm2
  • Fine-Wire Clamps: 2 x 0.28 mm2 – 2 x 1 mm2
  • Bus Voltage: 20-30VDC
  • Dimensions: 2.83 x 3.82 x 1.5 inches

Keypad Module, Aluminum (M251021K-A)

  • Operating Temperature: -40° to 158°F (-40° to 70°C)
  • Protection: Waterproof: IP54; Vandal-proof: IK 07
  • Bus Voltage: 20-30VDC
  • Dimensions: 2.83 x 3.82 x 1.22 inches

Camera Module (M251021C)

  • Operating Temperature: -40° to 158°F (-40° to 70°C)
  • Protection: Waterproof: IP54; Vandal-proof: IK 07
  • Bus Voltage: 20-30VDC
  • Dimensions: 2.83 x 3.82 x 1.61 inches

Display Module with Card Reader (M251021CR/M251022CR)

  • Operating Temperature: -40° to 158°F (-40° to 70°C)
  • Protection:
    • Waterproof: IP54
    • Vandal-proof: IK 07
  • Bus Voltage: 20-30VDC
  • Dimensions: 2.83 x 3.82 x 1.22 inches

Stainless Steel Faceplate, 4-Gang (41384CF-S)

  • Material: Stainless steel
  • Size: 1/4
  • Dimensions: 13.66 x 4.92 x 0.75 inches

System Capacity

  • 9 Guard Units per System
  • 60 Buildings per System
  • 250 Indoor Stations per Building
  • 9 Outdoor Stations per Building (including gate and other outdoor stations)
  • 2 Locks per Outdoor Station