DIY User Manual

14 of 39

10-539-1 MN5048DIY REV -

MN5048DIY

User Manual

PV input wiring method:

PV+: PV input positive pole PV -: PV input negative pole

① Prior to wiring, disconnect the external circuit breaker and conﬁrm

that the wire used is appropriate AWG. Please refer to Section 2.2

“Wiring Speciﬁcations and Circuit Breaker Selection”;

② Properly connect the PV input wire according to the wire

sequence and terminal posion shown in the ﬁgure below.

BATTERY wiring:

① Prior to wiring, disconnect the external circuit breaker and conﬁrm

that the wire used is appropriate AWG. Please refer to Section 2.2

“Wiring Speciﬁcations and Circuit Breaker Selection”. The BAT wire

needs to be connected to the MNS Hybrid Inverter using a copper ring

terminal either setscrew or crimp type is acceptable. Insure the crimp is

tight if using crimp style to prevent excessive heat generation caused by

excessive contact resistance from a loose terminal;

② Properly connect the BAT wire according to the wire sequence

and terminal position shown in the ﬁgure on the next page.