DoorBird D2101KV IP VIDEO DOOR STATION

For single-family houses and commercial buildings with 1 unit
Keypad Module ∙ 1 Call Button

Automatic door buzzer
• For use in medical offices
and office environments
Receive packages at any time
• Direct the parcel carrier e.g.
to the neighbor or open the
garage door via smartphone
Free visitor history
• Store still images for free.
Optional video recording
available.
Geofencing
• Automatic door and gate
opening when returning
home
Burglary prevention
• Prevents more break-ins
than an alarm system
Night vision
IR • With 12 Infrared LEDs
Light sensor
• For night vision mode
Motion sensor with
4D technology
• Distance up to 10 m
adjustable via App
(interval: 1 m)
4D
HDTV Video
• Ultra wide-angle,
hemispheric lens, 180°
HD
Noise reduction and
echo cancellation
(AEC, ANR)
Microphone
• Clear voice transmission
Call button
• With backlit nameplate

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

Easy connection to the
network
• Connection via RJ45
socket or bell wire via
2-wire transformer
(PoE, network data)
Two freely configurable
bi-stable switching relays
• Control two doors or gates
via App
• Status configurable via
App: Temporary or
permanent circuit

Keypad Module
• Configurable via App
• More than 100 individual
PIN codes
• Individual events (e.g.:
alarm system control)

TECHNICAL SPECIFICATIONS

TECHNISCHE DATEN
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)
Call button Plastic. Engravable metal nameplate sold
separately
Nameplate Illuminated
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 100 PIN codes manageable
Weight 2040g
Connectors
• RJ45, for LAN/PoE
• Bi-stable latching relay #1, max. 24 V DC / AC,
1 Ampere, e.g. for electric door opener
• Bi-stable latching relay #2, max. 24 V DC / AC,
1 Ampere, e.g. for electric door opener
• Switch relays, max. 24 V DC / AC,
1 ampere, e.g. for conventional door chimes
• 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 349,5 x 129 x 49,6 mm (H x W x D)
13.76 x 5.08 x 1.95 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 Nameplate for 1 call button, stainless steel,
bell symbol
1x Nameplate for 1 call button, plastic,
transparent
1x Flush-mounting housing (backbox)
1x RFID key fob
1x Screwdriver
1x Quickstart guide with Digital Passport
1x Installation manual
1x Small parts
Special remarks:
Assembly requires professional skills or a technician.
MOTION SENSOR
Type Active
Detection angle 54° (H), 70° (V)
Range 1 – 10 m (3.3 – 32.9 ft), depends on
environment, configurable in 1 m (3.3 ft) steps.
Technology 4D. Based on multiple integrated sensors and
algorithms, e.g. Radio Frequency Energy (RFE)
Configuration
Via App, e.g.
• Range (1 – 10 m / 3.3 – 32.9 ft)
• Movement direction (coming, leaving, both)
• Individual events (e.g. switch a relay,
push notification, SIP call

• Individual schedules
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 100 tags manageable
Configuration
Via App, e.g.
• Tag (add, delete)
• Individual events (e.g. switch a relay,
push notification, SIP call

• Individual schedules
INTEGRATED WIRELESS MODULES
RFID 125 KHz
Sensor 24 GHz, can be disabled
THIRD-PARTY INTEGRATION (DOORBIRD CONNECT)
Simultaneous video
streams
One, for event-based and continuous
recording
OPTIONAL ACCESSORIES
Sold separately
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