As the Tyness enables a wireless connection in LoRa mode to a data concentrator, the TYNESS-OPT-MBUS board was designed to read counters located near the Tyness. The M-Bus protocol is a standardized protocol according to the European standard EN 13757. A

The board can be set up on: the TYNESS ENERGY (1 location) the TYNESS MODULAR (2 locations). The board comprises two terminal blocks of type WAGO series 20599. One terminal block for the M-Bus connection cable (a standard telephone cable – jYStY

Dimensions: 1 additional standard location for Tyness Connectors : 1 connector type WAGO series 2059 for the bus M-Bus (0.14 to 0.34 mm2- 26 to 22 AWG) 1 connector type WAGO series 2059 for the power supply (0.14 to 0.34 mm2- 26

Above all, the Tyness and the board must be disconnected. The board must be installed carefully and with precision of the connectors on the locations EXT.1 and/or EXT.2 of the Tyness. The M-Bus bus cable of the type standard telephone cable – jYStY

The board is configured with the Tyness Configurator software. Always use the latest version of the Tyness Configurator and check that your Tyness has the latest version of the firmware. If necessary, carry out an update. Step 1 ● Click on “Config” of the

Pinout of the terminal block: Configuration with the: The resistances of polarization Pull Up and Pull Down must only be installed in a single place of the Bus, usually at the level of the master. In this case, move switches 2 and 3