trt-um
7.3
WLAN start-up
• Select WLAN start-up during the
installation process.
WLAN | LAN
Figure 15
• Connect the Home Control Unit to
the power supply using the sup-
plied plug-in mains adapter (H).
Ensure that the USB stick is inser-
ted.
Figure 16
• Wait until the top LED of your
Home Control Unit is switched o.
Figure 17
Homematic IP
>1 m
USB
• Wait until the Homematic IP func-
tion LED ( ) lights up blue conti-
nuously.
If the top LED lights up dierently
see „8.3 Error codes and ashing
sequences" on page 29
low the instructions in the app.
• Connect your end device to the
WiFi hotspot of the Home Control
Unit. Enter the password printed
on the sticker under the SGTIN.
XXXX
Figure 18
If the WiFi hotspot of the Home
Control Unit is not displayed, you
can activate it by pressing the
system button three times. The
top LED lights up white.
• Conrm the installation procedu-
re by pressing the system button
once.
Figure 19
or fol-
Homematic IP
WLAN
HCU1-XXXX
.........
.........
25