Homematic IP HmIP-DRSI4 Installation And Operating Manual page 48

Start-up
• Place the switch actuator onto the DIN rail (see
figure 3). Make sure that you can read the letters
on the device and display and that the connect-
ing terminals of channel 1 and 2 are at the top.
• Make sure that the catch spring (G) engages
properly and that the device is securely seated on
the rail (see figure 4).
• Wire the device according to the connecting dia-
grams in figure 6 or 7.
• Connect the phase conductor as well as the
switched phase (to the consumer) to the corre-
sponding terminals (F) (see figure 6). You can con-
nect any types of phase conductors (L1, L2, L3).
• To enable power supply for the switch actuator,
connect the neutral conductor to terminal (E)
and the phase conductor to terminal (F) (see fig-
ure 7). You can connect any types of phase con-
ductors (L1, L2, L3).
The phase conductor connection is marked with
an arrow pointing to the centre of the device, the
switched phase conductor with an arrow point-
ing towards outside. To connect or loosen the
conductor, the white actuation lever at the top of
the clamp has to be pressed (see figure 5).
The network terminals may be used only for con-
necting the power supply to the device or for
48