14
Start-up
6.2 Installation
For comfortable installation you can pull the cable
through the cable inlets after having removed the break-
out openings.
To install the DHC Basic IO Box, proceed as follows:
1. Unscrew both lower screws of the cover
(B)
with an
appropriate screwdriver and remove it (
see figure 2+3
).
Warning!
Disconnect from mains before removing the cover!
2. Connect the phase conductor to connecting terminal
L
(C)
.
3. Connect the neutral conductor to connecting terminal
N
(D)
.
4. Connect the protective conductor to connecting termi-
nal PE
(E)
.
5. Connect e.g. the boiler to connecting terminal 1
(F)
or
a circulation pump to the connecting terminals of the
switching channel 2
(G)
.
6. Push the latches of the cover into the openings provid-
ed and fasten the screws to close the cover.
