Enphase IQ System Controller 2 install guide

20
IQ System Controller 2 Quick Install Guide
AWG TORQUE (LB.IN)
14 -10 25
8 30
4 - 6 35
2 - 3 40
AWG TORQUE (LB.IN)
1/0 - 3 50
4 - 6 45
8 40
10 - 14 35
6 - 8 25
10 - 14 15
Battery wiring Generator wiringPV wiring
The DERs (IQ Battery, AC Combiner/Solar and generator) wires
need to be connected to the lugs at the bottom as indicated in the
images below.
Before connecting the wires refer the wiring table recommendation
and torque recommendation and also refer to local codes for any
specic local requirements.
1/8’’ 2-14 AWG 3/8’’ 300KCMIl to 14 AWG
DER wiring
Section C - Wiring