Owner`s manual

© 2010 Magnum Energy, Inc.Page 56
Appendix A - Optional Equipment and Accessories
Figure A-4c, Wiring DC Breakers
Figure A-4b, Installing Backpanel Mounted DC Breakers
DC POSITIVE
BUSBAR
DC NEGATIVE
B USBAR
DC GROUND
B USBAR
PV OUTPUT
BREAKER
DC SHUNT
G ROUND TO NEGATIVE CONNECTION
(
REMOVE THIS BUSBAR WHEN PV-GFP IS
INSTALLED TO PREVENT MULTIPLE CONNECTIONS
)
INSIDE MMP ENCLOSURE
PV INPUT BREAKER
PV-GFP
B
RE AK ER
PV
PV
TO BATTERY BANK
NEGATIVE TERMINAL
(THROUGH DC S HUNT)
TO PRIMARY DC
G
ROUND SYSTEM
PVPVB B
NEGATIVE TO
GROUND
CONNECTION
USING
PV-GFP
W IR IN G LEGEND
N
EGATIVE (-)
P
OSITIVE (+)
DC G
ROUND
PV CHARGE
C ONTROLLER
PV PANELS
TO BATTERY BANK
POSITIVE TERMINAL
SCREW TO BREAKER
MOUNTING PLATE
(REMOVE DIN RAIL)
TWO DC BREAKER
MOUNTING
SCREWS
(USE #8 X 1/2”
LENGTH MINIMUM)
BACKPANEL
MOUNTED
DC BEAKER
(1” WIDTH)