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IP Video Door Station D31TDH

IP Video Door Station D31TDH

IP Video Door Station D31TDH

Product catalog summary
Overview: The DoorBird D31TDH is an IP Video Door Station designed for multi-tenant residences and buildings with up to 1000 units. It features a 7-inch touch display module and integrates with smart home systems, offering remote access and control via a smartphone app.
Key Features:
  • Display: 7-inch ultra-bright touch display, operable in wet conditions, and easily replaceable.
  • Camera: Integrated Sony STARVISTM image sensor with 1080p HDTV resolution and wide-angle hemispheric lens for high-quality video.
  • Connectivity: PoE+ for network data and power, with an option for 2-wire Ethernet PoE+ Converter.
  • Access Control: RFID and QR code readers, Bluetooth Low Energy for smart locks, and a virtual keypad for PIN codes.
  • Integration: Compatible with over 90 third-party smart home and building automation systems, with an open API for custom integrations.
  • Security: Night vision with infrared LEDs, motion sensor with 4D technology, and noise reduction and echo cancellation for audio clarity.
  • Accessibility: Complies with international standards for accessible buildings, featuring a hearing loop and acoustic signals.
Technical Specifications:
  • Video: HDTV 1080p, dynamic range, night vision with automatic IR-cut filter.
  • Audio: Two-way, full duplex with noise reduction and echo cancellation.
  • Network: Ethernet RJ45 jack, PoE+ IEEE 802.3at, supports multiple protocols including SIP and STM.
  • Environmental: Operating temperature from -25 to +55°C, IP65 protection class.
  • Dimensions: 237.3 x 315.3 x 48.75 mm.
Installation and Requirements:
  • Professional installation recommended.
  • Requires high-speed internet connection and Ethernet network with DHCP.
  • Recommended camera lens installation height is 145 cm.
Additional Information: The DoorBird D31TDH is designed with sustainability in mind, allowing for easy replacement of modules. It is manufactured in Germany by Bird Home Automation Group, ensuring high quality and longevity.
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Catalog excerpts

IP Video Door Station D31TDH-1

Technology meets Design. \Vefcorne to * M Kenedy Street D31TDH IP VIDEO DOOR STATION For multi-tenant residences and buildings with up to 1000 units With 7" Touch Display Module

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IP Video Door Station D31TDH-2

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...

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IP Video Door Station D31TDH-3

Integrated accessibility module • Status visualization • Acoustic signal when pressing the call button • Hearing loop for wireless transmission of the audio signal from the door station to the visitor's hearing aid • Complies with DIN 18040 (DE), ONORM B1600 (AT), SIA 500 (CH) and Article 4 (FR) for construction of accessible buildings Display module • 7" Ultra-bright touch display • Touch can also be operated in wet conditions • Individually configurable, e.g. display of the resident directory with logos, welcome screen, tiles for shortcuts 4D Motion sensor with 4D technology • Distance up to...

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IP Video Door Station D31TDH-4

The door station sets new standards in terms of modern design, functionality and usability. It has an ultra-bright 7" touch display that is easy to read even in direct sunlight and can be operated by visitors even in bad weather such as rain and snow. The door station has innovative functions such as • an integrated RFID and QR code reader • full remote configurability via app, web browser • as well as compatibility with more than 90 third-party solutions from the smart home, building automation and access control sectors. The door station is supplied with network data and power via PoE+, so...

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IP Video Door Station D31TDH-5

The door station not only relies on high-quality and durable materials. The entire design was also developed with sustainability criteria in mind. For example, the 7″ touch display has been specially developed for the door station. It has an 6 mm thick, hardened protective glass to provide maximum protection against scratches and knocks. Should damage occur due to extreme influences, the display can be easily replaced on site at any time, even by a layperson, without the need for special tools. DoorBird is sustainable because single modules can be replaced.. Video and audio call • On smartphones,...

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IP Video Door Station D31TDH-6

TECHNICAL SPECIFICATIONS DoorBirdTechnology meets Design. GENERAL MOTION SENSOR Front panel Mounting type Power supply Touch Display Module Accessibility module Protection Class Operating conditions For materials and colors see material board and www.doorbird.com. Flush- or surface-mounted, mounting housing sold separately 57 V DC (max. 15 W) or PoE+ (Power over Ethernet 802.3at) illuminated, name directory (max. 1000 entries) • Pictograms [calling, speaking, door opening] via Display • Door opening acoustics • 2x Bistable latching relay #1, max. 24 V DC/AC, 1 A • External input (eg. door opener...

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IP Video Door Station D31TDH-7

TECHNICAL DRAWINGS Front panel material thickness: 3,0 mm (0.12 in) Wandausschnittmaß +4 mm/ 0.15 in Allgemeine Toleranz DIN/EN 2768 -mK Part of ASSA ABLOY Errors and omissions excepted. | Last update 08/2025 - Copyright © ASSA ABLOY – www.doorbird.com

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.