Power supply
You can power up our IP video door stations or our add-on products using one of the following options:
- Power over Ethernet switch or injector (PoE 802.3af Mode-A, e.g. TP-Link TL-PoE150S)
- 15 V plug-in power supply for the voltage range from 110 to 240 V (included for all models except the DoorBird D21x series, which is supplied via PoE)
- DoorBird DIN rail power supply (optional available in our web shop below "Accessories")
For the correct selection of the DIN rail power supply, please check the following article: https://www.doorbird.com/faq#id-203
For warranty reasons, our devices may only be operated with power supply units purchased directly from us, as these are individually tested and specially certified.
The power supply via PoE is excluded as it is standardized worldwide: https://www.doorbird.com/poe
The 57 V power supply unit is only suitable for product A1093.
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In our experience, Devolo/HomePlug/Powerline adaptors are unfortunately unsuitable for for door communication purposes because they do not transfer all the data correctly. We also know of similar experiences with competing products.
We have no influence on this technology.
We generally recommend a hard-wired connection between the IP video door station and the Internet router, as this is almost maintenance- and trouble-free compared to a Wi-Fi connection.
The installation can be realized with a network cable (Cat.5 or better) to transport both network data and power (PoE).
If an installation via network cable is not possible and only simple bell wire is available on site, our 2-Wire Ethernet PoE Converter A1072 offers a good solution and can transport both network data and power (PoE) over two simple bell wires for a distance up to 80 meters (3150 in) and is plugged to your PoE switch or injector: https://www.doorbird.com/poe
Although the 2-Wire Ethernet PoE Converter A1072 is the smallest device in its class, the receiver does not fit into the housing of current models.
Some space can be provided for installation behind the housing, or alternatively a small housing suitable for outdoor use can be mounted for the receiver.
Further information is available in the manual on our support page: https://www.doorbird.com/support
If a power supply via DIN rail power supply unit is required, we offer two DIN rail power supplies in our shop in the category "Accessories", suited for different applications.
1) The following article allows the power supply for one device of the D10x/D11x/D20x/A11x series:
- Optional DIN-Rail power supply for DoorBird IP Video Door Station D10x, und D20x-Series and Indoor Station - GTIN/EAN: 4260423860070
Please refer to the wiring diagrams of the respective model series in the manual.
A separate DIN rail power supply unit must be planned for each device.
2) The following article allows the power supply of up to 40 devices of the A110x series:
- Optional DIN-Rail power supply for the operation of several DoorBird IP Video Indoor Stations - GTIN/EAN: 4260423866843
Please refer to the connection diagrams and information for planners in the A11x series manual.
It is not possible to operate other models using this DIN rail power supply.