R5
Series
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5.3.2 R5-13K~20K-T2 AC side electrical connection
1.GND of the inverter. After penetrating the external hex head screw through OT
terminal of the grounding line, screw in the grounding port of enclosure of the
inverter in clockwise direction and make sure it’s screwed up tightly.
Fig. 5.9 Inverter ground protection
2.Screw off the screws at the AC output wire cover and take out the cover.
Penetrate the AC cable of which the insulation layers has been peeled off through
the AC waterproof locking screw hole of the cover. Lock L1 wire, L2 wire,L3
wire,N wire and PE wire tightly as per the marked connection positions on the
interface board.
Fig. 5.10 Connecting the cable
