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DoorBird D21DKH IP Video Door Station 720p HD 4D Motion Sensor RFID Reader Keypad & Display 2 Relays PoE Night Vision Up to 500 Units - Stainless Steel

DoorBird D21DKH IP Video Door Station 720p HD 4D Motion Sensor RFID Reader Keypad & Display 2 Relays PoE Night Vision Up to 500 Units - Stainless Steel
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SKU DOB-D21DKH
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DoorBird D21DKH IP Video Door Station, 720p HD, 4D Motion Sensor, RFID Reader, Keypad & Display, 2 Relays, PoE, Night Vision Multi‑Tenant (500 Units) - Brushed Stainless Steel

Imagine, you are not at home and your children have locked themselves out or the courier wants to deliver a parcel. With DoorBird this is no longer a problem. Every time someone rings the doorbell you will get a push notification on your smartphone or tablet. Via the DoorBird App you can talk to visitors and also see them live in HD quality. You will never miss a visitor again. With DoorBird you are on the move and yet at home, even if a burglar rings at the door to check if someone is at home

DoorBird is the smart solution for your house entrance. Simply connect your DoorBird IP Video Door Station to your smartphone and talk to your visitor – anywhere you are. The IP Video Door Station can be used as a stand-alone unit or can be integrated into an existing Smart Home platform. Even existing classic installations such as an electric door opener can still be used and controlled via the DoorBird App.

All DoorBird products are designed, developed and produced by Bird Home Automation Group in Berlin, Germany. We manufacture all products with the greatest care and precision, and deliver them to our customers all over the world.

Open API
Local interface for integration with third-party systems and SIP

Video and audio call
On smartphones, tablets (iOS, Android), IP and landline phones (SIP)

Smart Transmission Mode (STM)
Real-time audio / video communication, optimized for mobile devices via WiFi, 3G, 4G, 5G

Smart Home & NVR compatible
Control4, Loxone, Crestron, Synology, AVM FRITZ!Fon, URC, QNAP, RTI, ELAN, Fibaro, Bang & Olufsen and others

Automatic door buzzer
For use in medical offices and office environments

Individual action schedules, e.g.:
RFID card “abc” has only access on Wednesday from 9 am until 11 am

Geofencing
Automatic door and gate opening when returning home

Night vision
With 12 Infrared LEDs

HDTV Video
Ultra wide-angle, hemispheric lens, 180°

Light sensor
For night vision mode

Microphone
Intercom with clear voice transmission

Noise reduction and echo cancellation (AEC, ANR)

RFID reader
Configurable remotely via App (e.g. time frame)

Easy connection of the intercom to the network
Connection via a network cable or bell wire via 2-Wire Ethernet PoE Converter “DooBird A1071” (PoE, network data)

Two freely configurable bi-stable switching relays
Two doors or gates can be controlled via App Status configurable via App: temporary or permanent circuit

Keypad Module
Configurable via App Up to 500 individual PIN codes Individual events (e.g. trigger a relay, HTTP(s) request)

Display Module
Distance sensitivity on/off
Individually configurable, e.g.: display of the resident directory, welcome message

  • Surface- and flush-mount possible, housings sold separately
  • LAN connection (PoE capable)
  • 2-way audio
  • Ultra-wide angle lens, 720p, night vision, 12 IR LEDs
  • 4D motion sensor, RFID reader
  • Keypad, display module
  • Intercom with 2 freely configurable bistable switching relays

Docs/Instruction Links

Specifications

  • Front panel - 3 mm (0.12 in) For materials and colors see material board and Online Shop.
  • Mounting type - Flush- or surface-mounted, mounting housing sold separately
  • Power supply - 15 V DC (max. 15 W) or Power over Ethernet (PoE 802.3af Mode-A)
  • Display Module - 3.5“ LCD (no touch function), illuminated, for the display of a 2-line free text and the name directory (max. 500 entries)
  • Keypad Module - 16 keys, illuminated, configurable via App, e.g. • Individual PIN codes • Individual events (e.g. switch a relay, push notification, SIP call [audio/ video], HTTP(s) request) • Individual schedules • Up to 500 PIN codes manageable
  • Weight - 2180 g
  • Connectors
    • RJ45, for LAN/PoE
    • Bistable latching relay #1, max. 24 V DC / AC, 1 Ampere, e.g. for electric door opener
    • Bistable latching relay #2, max. 24 V DC / AC, 1 Ampere, e.g. for electric door opener
    • External input for external door opener button
    • 15 V DC input (+, -), max. 15 W
    • Relays can be expanded / detached with DoorBird I/O Door Controller
  • Protection class - IP65, IK08
  • Approvals - CE, FCC, IC, UKCA, RoHS, REACH, WEEE, IEC/EN 62368, IEC/EN 62471, UL 62368-1
  • Dimensions - 256 x 275.25 x 48.75 mm (H x W x D) 10.08 x 10.13 x 1.92 in (H x W x D)
  • Operating conditions -25 to +55°C / -13 to 131°F Humidity 10 to 85 % RH (non-condensing)

Scope of delivery

  • 1x Main Electrical Unit
  • 1x Front panel
  • 1x RFID key fob
  • 1x Screwdriver
  • 1x Quickstart guide with Digital Passport
  • 1x Installation manual
  • 1x Small parts

CURRENT SYSTEM REQUIREMENTS

System requirements

  • Mobile device: Newest iOS on iPhone/iPad, newest Android on Smartphone/Tablet Internet: High-Speed Landline Broadband Internet connection, DSL, cable or fiber optic, no socks or proxy server Network: Ethernet Network, with DHCP
  • Recommended installation height - Camera lens should be at a min. height of 145 cm (57 in). Before the installation please determine your optimal installation height.

VIDEO

  • Camera - HDTV 720p, dynamic (VGA – HDTV)
  • Lens - High-end ultra wide-angle hemispheric lens 180° (D), 140° (H), 100° (V), straightened, IR-capable
  • Night-vision - Yes, light sensor, automatic IR-cut filter, 12 Infrared LEDs (850 nm)

AUDIO

  • Audio components - Speaker and microphone, noise reduction and echo cancellation (ANR, AEC)
  • Audio streaming - Two-way, full duplex

NETWORK

  • Ethernet - RJ45 jack, PoE 802.3af Mode-A, 10/100 Base-T
  • Supported protocols - HTTP, HTTPS, SSL/TLS, Bonjour, DNS, RTSP, RTP, TCP, UDP, RTCP, ICMP, DHCP, ARP, SIP, DTMF (RTP [RFC-2833], SIP INFO [RFC-2976]), STM

MOTION SENSOR

  • Type - Active
  • Detection angle - 54° (H), 70° (V)
  • Range - Since a “Display Module“ is connected to the Main electrical unit, the range is limited to 1 m (3.3 ft).
  • Technology 4D. Based on multiple integrated sensors and algorithms, e.g. Radio Frequency Energy (RFE)

RFID

  • Type - Active Reader Passive Tag (ARPT) system
  • Standard - ISO/IEC 18000-2:2009 Part 2, EM4100, EM4102
  • Frequency - 125 KHz
  • Range - 0 - 3 cm, depends on environment
  • Antenna - Internal
  • Compatible Transponder - RFID key fobs, sold separately, Up to 500 tags manageable
  • Configuration Via App, e.g. • Tag (add, delete) • Individual events (e.g. switch a relay, SIP call [audio/video], HTTP(s) notification) • Individual schedules • RFID history available for 60 minutes in the app

INTEGRATED WIRELESS MODULES

  • RFID - 125 KHz
  • Sensor -  24 GHz, can be disabled