VEMER VE343000 – Vemer Memo Astronomical Clock 2 Relay (1 unit)

Astronomical twilight switch for the time management of pantographs between sunset and sunrise in the entered geographical area. It is particularly suitable for controlling the lighting of shops and light signs in general. The memo NFC series watches have an NFC interface that allows them to be paired with mobile devices (smartphone). Thanks to the free app, it is possible to make programming and settings directly on your smartphone. The function "key lock" with password, recommended e.g. in public spaces, prevents unauthorised persons from making changes. The flap on the instrument allows you to replace the drained backup battery.