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 20599.
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 POWE 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.