
User Manual RelAir R2M · 07/2018 · VERSION 1.1
5
RELAIR R2M
This figure shows the assembled printed circuit
board including the connection terminals for the
M-Bus line (s) and the mini USB socket
.
2.2 Mounting and cabling RelAir Home
The housing must first be opened for assembly. To
do this, push the tip of a slotted screwdriver one
after the other into the two openings on the lower
side so that the locking mechanism of the cover is
released from the mounting plate.
Subsequently, the upper shell can be lifted off the
mounting plate
.