Mighty Mule 500 UL325 SERIES Installation Manual page 27

Solar Panel Installation
3
2
10"
Feed cable 10" into box.
5
GRN
Correct
WHT
BLU
BRN
ORG
Secure with terminal screws.
Multiple Panel Installations
NOTE: All connections should be
weatherproofed using weatherproof
splice kits available at hardware and
electrical supply stores.
1
Wrong Wrong
Solar Panels connect in PARALLEL
RED
BLACK
attach BLACK to negative (–) solar terminal on control board
attach RED to positive (+) solar terminal on control board
4
Insert RED wire into SOLAR (+) positive terminal and
BLACK wire into SOLAR (-) negative terminal.
RED
BLACK
24
GRN
WHT
BLU
BRN
ORG
RED
BLK
GRN
WHT
BLU
BRN
ORG
RED
BLK