INS_NWKSP2_REV– 07/10/14 PAGE 11
INSTALLATION AND OPERATION MANUAL
NWKSP2
TECH SUPPORT: 1.888.678.9427
Solar Panel Electrical Wiring
Assemble The Solar Panels and run cable thru the cable glands on the bottom of the enclosure.
Do not connect PV cables to the controller yet, it is recommended to connect the battery first.
Enclosure Mounted to Pole with Clamps
The NWKSP2 Kit Panels will need to be configured in parallel using the MMF (MaleMale to Female)
and FFM (FemaleFemale to Male) MC4 Connectors.
Connect the MC4 Male (Positive) Connectors from the solar panels to the MMF Connector then
connect the 15' Cable with MC4 Female Connector to the Male FFM Connector and run cable thru
a cable gland of the enclosure.
Connect the MC4 Female (Negative) Connectors from the solar panels to the FFM Connector then
connect the 15' Cable with MC4 Male Connector to the Female MMF Connector and run cable
thru a cable gland on the enclosure.
Note: The cables may ship as one 30' cable. If this is the case, you will need to cut the cable in
half creating two 15' cables.
Please reapply the Twist Nut to the open end of the cables to prevent a short.
15' MC4 Male and MC4 Female Cables
