Magnum Energy MS Series - Manual (Page 12)

©
2012 Magnum Energy, Inc. Page 3
Introduction
Figure 1-2, Electrical Connection Points
9
10
8
7
12
11
Positive (+)
DC Terminal
(under cover)
Negative (-)
DC Terminal
(under cover)
Mounting
Flange
DC
Equipment
Ground
Terminal
AC Entry/
Exit
Connections
Intake Air Vents
(and on right side)
7
DC Equipment Ground Terminal – this connection is used to tie the exposed chassis
of the inverter to the DC grounding system. This terminal accepts CU/AL conductors from
#14 to #2 AWG (2.1 to 33.6 mm 2 ).
8
AC Entry/Exit Connections – two 3/4” knockouts provided with cable-clamp strain
relief s to accommodate and secure the AC input and output fi eld wiring.
9
Intake Air Vents – ventilation openings to pull in air to help keep the inverter cool for
peak performance.
10
Positive DC Terminal – provides a 360 degree connection point for the positive (+) cable
from the battery bank; consists of a 5/16-18 bolt with a Kep or Flange nut that holds the
battery cable to the DC terminal.
11
Negative DC Terminal – provides a 360 degree connection point for the negative (-)
cable from the battery bank; consists of a 5/16-18 bolt with a Kep or Flange nut that
holds the battery cable to the DC terminal.
12 Mounting Flange – used to secure the inverter to a shelf or wall.