User Manual
50
2.
Lead the cable through the
cable gland.
Plug the wires into terminals
A2
and
B2
on the inverter
without tool tightening.
Note:
For reconnection, press the
part as shown in the red
circle so as to pull out the
cable.
A2
B2
485
3.
Fasten the swivel nut with a torque of 1 N
m–2 N
m and connect the
other end to the Smart Energy Meter.
4.
When the length of RS485 cable is longer than 100 m, push the 120
Ohm
(2)
switch to “
ON
” to ensure stable communication, as shown
below.
6.8 Battery Connection
This section mainly describes the cable connections on the inverter side. Refer
to the instructions supplied by the battery manufacturer for the connections on
the battery side.
Only use properly insulated tools to prevent accidental electric shock
or short circuits. If insulated tools are not available, use electrical tape
to cover the entire exposed metal surfaces of the available tools except
their tips.
