

Used on smart meters with HAN-port according to DSMR P1 Companion Standard (with RJ12 connector).
Note: The term "P1 port" is in some mid-European countries used on power meters that deliver M-bus signal on pins 3 and 4 of an RJ12 socket, which is not "P1 companion". Those meters cannot use Pow-P1, the right product for those meters is Pow-U.
Norwegian customers: P1-port is not used in Norway.
Order without 3D printed holder if you prefer to 3D print an enclosure yourself (contact us to receive free STL files).
Compatibility | P1 companion interface |
Connection | Wi-Fi 2.4GHz b/g/n |
Power | Powered from the meter |
Input voltage | 5V |
Operating power | 0,4 W |
Data encryption | Supported |
MQTT | Yes, also SSL |
Home Assistant autodiscovery | Yes |
Dimensions | 70 x 39 x 24 mm |
Weight (incl enclosure) | 40 g |
Operating conditions | IP20 (not waterproof) |
Temperature range | -20°C to +70°C |
Humidity | Non-condensing |
Verified to work on Aidon, Sagemcom, Sanxing, Kamstrup Omnia e-meter and Landis&Gyr E360.
Delivered with latest version amsreader-firmware.
Pow-P1 connects to your local wifi, where it displays a web user interface page that can be opened from a device (PC, tablet, phone, ...) connected your internal Wi-Fi network.
If you chose an option without enclosure, you can 3D-print the enclosure yourself from downloadable STL files.
Enclosure designed by Øyvind Kaurstad, you can find more of his 3D-designs here: https://cults3d.com/en/users/mroek/creations