Sofar ME3000SP - Page 15

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Fig. 7 Schematic Diagram (ME 3000SP: energy storage add-on to existing renewable system)
Step 1: Location of CTa: L wire of incoming mains. Location of CTpv: L wire of PV inverter’s output.
Step 2: Use network cable & terminal caps to extend CT wires.
Fig. 8 CT wire extension
CT wire
Extension cable (network cable)
ME 3000SP
Red
Orange / white orange / brown / white brown
CT+
Black
Green / white green / blue / white blue
CT-