Fronius Symo GEN24 3.0, Руководство по эксплуатации, Страница: 49 / 144

2
Make sure that the DC disconnector is in
the "Off" switch setting.
Loosen the five screws of the connection
area cover by rotating them 180° to the left
using a screwdriver (TX20).
Remove the connection area cover from
the device.
3
Press the lock on the back of the terminal
and remove the AC terminal.
Route the mains cable from below through
the strain-relief device located on the right
side and the ferrite core.
IMPORTANT!
The ground conductor must not be routed
through the ferrite core and must be con-
nected with a loop so that if the strain relief
device fails, the ground conductor is dis-
connected last.
For more information on the strain relief
device, see chapter
Cross section of the
AC cable on page 46 .
4
Strip the insulation of the single conduct-
ors by 12 mm.
The cable cross section must be selected
in accordance with the instructions in
Per-
mitted cables from page 45 .
Lift to open the terminal's operating lever
and insert the stripped single conductor in-
to the slot provided as far as it will go.
Then close the operating lever until it en-
gages.
IMPORTANT!
Only one conductor may be connected to
each pin. The AC cables can be connec-
ted to the AC terminal without ferrules.
49
EN