DoorBird D21DKV IP Video Door Station User Guide
- June 6, 2024
- DoorBird
Table of Contents
D21DKV
IP VIDEO DOOR STATION
For multi-tenant residences and buildings with up to 100 units Display
Module Keypad Module
ANSWER YOUR DOOR ANYWHERE.
HOW DOES IT WORK?
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 are not only able to talk to the visitor but 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.
SMART HOME STARTS AT THE FRONT DOOR
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 standalone unit or can be integrated into an existing Smart Home platform. Even existing classic installations such as a door chime or an electric door opener can still be used and controlled via the DoorBird App.
QUALITY MADE IN GERMANY
All DoorBird products are designed, developed, and produced by Bird Home Automation GmbH in Berlin, Germany. We manufacture all products with the greatest care and precision and deliver them to our customers all over the world.
ADVANTAGES
| Open API
• Local interface for integration with third-party systems and SIP
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| 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
| Individual action schedules, e.g.:
• RFID card „ABC“ has only access on Wednesday from 9 am until 11 am
• 4D motion sensor switches on external lamp between 9 pm and 6 am
| Automatic door buzzer
• For use in medical offices and office environments
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| Night vision
• With 12 Infrared LEDs
| RFID card reader
• Configurable remotely via App (e. g. time frame)
| Free visitor history
• Store still images for free. Optional video recording available.
| Light sensor
• For night vision mode
| Display Module
• Distance sensitivity on/off
• Individually configurable, e.g.: display of the resident directory, welcome
message configurable
| Geofencing
• Automatic door and gate opening when returning home
| Motion sensor with 4D technology
• Distance up to 10 m adjustable via App (interval: 1 m)
| Keypad Module
• Configurable via App
• Individual PIN codes
• Individual events (e.g.: a relay switch, push notification, …)
| Burglary prevention
• Prevents more break-ins than an alarm system
| HDTV Video
• Ultra wide-angle, hemispheric lens, 180°
| Easy connection to the network
• Connection via a network cable or a bell wire (with a 2-wire transformer) to
an RJ45 socket (PoE, network data)
| Receive packages at any time
• Direct the parcel carrier e.g. to the neighbor or open the garage door via
smartphone
| Noise reduction and echo cancellation (AEC, ANR)
| Two freely configurable bi-stable switching relays
• Two doors or gates can be controlled via App
• Status configurable via App: temporary or permanent circuit
TECHNICAL SPECIFICATIONS
GENERAL
Front panel| 3 mm (0.12 in)
Available in brushed stainless steel
V2A / V4A and with Bronze-Finish, V4A
Mounting housing (backbox)| Stainless steel
Mounting type| Flush-mounted, surface-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. 100 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
,, HTTP(s) request)
• Individual schedules
• Up to 100 PIN codes manageable
CURRENT SYSTEM REQUIREMENTS
Weight| 2608 g
Connectors| • RJ45, for LAN/PoE
• Bi-stable latching relay #1, max. 24 V DC / AC, 1 Ampere, e.g. for the
electric door opener
• Bi-stable latching relay #2, max. 24 V DC / AC, 1 Ampere, e.g. for the
electric door opener
• External input for external door opener button (potential-free)
• 15 V DC input (+, -), max. 15 W
• Relays can be expanded/detached with DoorBird I/O Door Controller
Weather-proof| Yes, IP65
Approvals| IP65, CE, FCC, IC, RoHS, IK08, REACH, IEC/EN 62368, IEC/EN 62471
Dimensions| 402 x 156 x 48.75 mm (H x W x D)
15.83 x 6.14 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| 1 x Main Electrical Unit
1 x Front panel
1x Flush-mounting housing (backbox)
1x Power supply unit (mains adaptor)with four country-specific outlet
adaptors(110 – 240 V AC to 15 V DC)
1 x RFID key fob
1x Screwdriver
1x Quick start guide with Digital Passport
1x Installation manual
1x Small parts
Warranty| see www.doorbird.com/warranty
System requirements| Mobile device: Newest iOS on iPhone/iPad, the 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| The 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
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, depending on the environment
Antenna| Internal
Compatible Transponder| RFID key fobs sold separately, see
www.doorbird.com/buy Up to 100 tags are
manageable
Configuration| Via App, e.g.
• Tag (add, delete)
• Individual events (e.g. switch a relay, push notification, SIP call
, HTTP(s) notification)
• Individual schedules
INTEGRATED WIRELESS MODULES
RFID| 125 kHz
Sensor| 24 GHz, can be disabled
THIRD-PARTY INTEGRATION (DOORBIRD CONNECT)
Partner integrations| see
www.doorbird.com/connect
Special remarks:
Assembly requires professional skills or a technician.
TECHNICAL DRAWINGS
Errors and omissions excepted. | Last update 03/2020 – Copyright © 2020 Bird
Home Automation GmbH – www.doorbird.com
www.doorbird.com
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