Magnum Energy Magnum Panel (MP Series) - Manual (Page 113)

Page 106 © 2011 Magnum Energy, Inc.
Appendix A - Optional Equipment and Accessories
Figure A6-3, Wiring DC Breakers to Controller/PV Array
Figure A6-2, Installing Back-Mounted DC Breakers
DC P OSITIVE
B USBAR
DC N EGATIVE
B USBAR
DC GROUND
B USBAR
P
V
O
U
T
P
UT
B
R
E
A
K
E
R
DC S HUNT
(U NDER
B REAKER
M OUNTING
P LATE )
I NSIDE MP E NCLOSURE
P
V
I
N
P
UT
B
RE
A
K
E
R
P
V
-G
FP
B
RE
AKE
R
PV PV
T O BATTERY BANK
NEGATIVE TERMINAL
( THROUGH DC S HUNT )
T O P RIMARY DC
G ROUND S YSTEM
PV PV B B
N EGATIVE TO G ROUND
CONNECTION THRU PV-GFP
W IRING L EGEND
N EGATIVE (-)
P OSITIVE (+)
DC G ROUND
PV C HARGE
C ONTROLLER
PV
P ANELS
T O BATTERY BANK
POSITIVE TERMINAL
G ROUND TO N EGATIVE CONNECTION
( REMOVE THIS BUSBAR WHEN A PV-GFP IS
INSTALLED TO PREVENT MULTIPLE G ROUND TO
N EGATIVE CONNECTIONS )
T
WO
DC
BREAKER
MOUNTING SCREWS
(
USE
#8
X
1/2”
LENGTH MINIMUM
)
S
CREW TO BREAKER
M
OUNTING
P
LATE
( REMOVE DIN R AIL )
B ACK -M OUNTED
DC
BREAKER
(1”
WIDTH
)