APsystems ECU-B Installation/User Manual
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3. Hardware Instrallation
2
）
Power Distribution Cabinet Installation
Install the socket on the guide rail (The socket will not be supplied
by APsystems Please prepare it yourself).
Connect the adapter to the power connection port on the top of the
ECU-B.
ECU antennas must be left outside of the cabinet, even if the cabinet is
made of plastic. Please make sure the extension antennas are Wifi
2.4GHz with SMA connectors male/female. These extension antennas
are not supplied by APsystems, but can be purchased at any
electrical/PV shop.
3.5 Internet Connection
Use ECU-B internal WLAN (see Manage the WLAN connection ).
Figure 6
Figure 7
