WESTECH Solax X3-HYBRID G4 Manual page 36

Electrical Connection
METER/CT communication cable
Ø
METER/CT pin is defined as follow:
1 2 3 4 5 6 7 8
1
1
CT1-1
8
Note!
Only one of the Meter and CT connections can be selected.
Meter cable goes to pin terminal 4 and 5; CT1 cable to PIN
Terminal 4 and 5; CT2 cable to PIN Terminal 1 and 8; CT3 cable is
connected to terminals 3 and 6.
1) Users can customize the length of the CT communication cable. The
accessory package provides 1*RJ45 and 1*waterproof connector with
RJ45 terminals.
When the CT cable is completed, connect the A terminal to the
"CT/METER" port of the inverter and tighten the waterproof screw, and
connect the B terminal to the RJ45 coupler.
A
66
2 3 4 5 6 7 8
CT2-1 CT3-1 485A 485B CT3-2 CT2-2 CT1-2
B
2) One side of the finished cable, Waterproof connector with RJ45 is
inserted into the inverter, and one side of the RJ45 terminal is inserted
into the CT connection.
Upgrade/Dongle
EPS(Off-grid)
Distribution box
Note!
When installing, pay attention to water resistance. All the
connected parts of CT must be put into the distribution cabinet.
Electrical Connection
67