Ac Input/Output Connection - Lux Power Technology SNA5000WPV User Manual

2.5 AC Input/Output Connection

CAUTION
!
- There are two terminal blocks with "IN" and "OUT" markings. Please do NOT mis-connect input and
output connectors.
- Be sure to connect AC wires with correct polarity. If L and N wires are connected reversely, it may
cause utility short-circuited when these inverters are worked in parallel operation.
Please follow below steps to implement AC input / output connection:
1. Before making AC input / output connection, be sure to open DC protector or disconnected first.
2. Prepare the AC input and output wires. Once identified, strip approximately 10mm (≈3/8 in.) of insulation
from the wires.
3. Insert AC input wires according to polarities indicated on terminal block and tighten the terminal screws.
Be sure to connect PE protective conductor first.
4. Insert AC output wires according to polarities indicated on terminal block and tighten terminal screws.
Be sure to connect PE protective conductor first.
5. Make sure the wires are securely connected.
Ground (yellow-green)
L→LINE (brown or black)
N→Neutral (blue)
12
PVA+ PVA- PVB+ PVB-
BAT+ BAT-
10
10
- L
L N PE L N
AC INPUT AC OUTPUT
User Manual
L N
GEN