On The Inverter Side - Sungrow SG2K-S User Manual

5 Electrical Connection
3. Connect the A and B plugs to terminals A and B on the Energy Meter, as
shown below.
4. Strip the insulation from the power wires by 10 mm. Then connect the
wires to the terminals on the Energy Meter, as shown below.
(Cross-section: 10 mm
 The line conductor L1 supplies power to the Energy Meter. At least
the line conductor L1 and the neutral conductor must be connected
to the Energy Meter.
 Just connect the line conductor L1 and the neutral conductor, then
the three-phase Energy Meter can be used as a single-phase
meter.

5.6.2 On the Inverter Side

Proceed as follows to connect the RS485 wires to the inverter.
40
2
to 25 mm
Load side
OUT
IN
Grid side
A B
2
)
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