Usage

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 2059.
One terminal block for the M-Bus connection cable (a standard
telephone cable – jYStY Nx2x0.8 mm – is perfectly adapted) and one for
the power supply.
The serigraphy of the printed circuit board specifies the function of the
terminal block and, if necessary, the polarization.
A 36V DC power supply is provided with the board.
This power supply enables to supply the M-Bus and its slaves as well as
the Tyness.
The Tyness must therefore not be supplied by another type of power
supply (ALIM-RAIL- 5V or TYNESS-ALIM-BLOC-5V).
IT IS IMPERATIVE TO RESPECT THE POLARIZATION OF THE POWER
SUPPLY (input 230 VAC and output 36 VDC as well as + and – of
the DC output)
The board is intended to power a maximum of 16 M-Bus “slave
weights”.
ATTENTION, an M-BUS slave can have a “slave weight” higher than 1.
We ask you to validate this point with the manufacturer of the M-BUS
slaves during the design of your network.