Magnum Energy Magnum Panel (MP Series) - Manual (Page 49)

Page 42 © 2011 Magnum Energy, Inc.
3.0 Installation
IMPORTANT: AC - GROUND CONNECTION
(remove this green wire if the neutral is bonded
to ground either at the generator or grid source)
INV HOT 1 OUT (from AC HOT
1 output on Leg 1 inverter)
INV HOT 2 OUT (from AC HOT 2
output on Leg 2 inverter when a
second inverter (Leg 2) is installed)
INV NEUTRAL OUT [from AC
NEUTRAL output on Leg 1 inverter
(and neutral output to Leg 2 when
a second inverter is installed)
]
AC NEUTRAL IN (from
neutral of generator or grid)
AC LEG 1 IN
(from Leg 1 side of
generator or grid)
AC LEG 2 IN (from Leg
2 side of generator or
grid when a second
inverter is installed)
GROUND BUSBAR
(inverter’s input and
output AC GROUND)
GROUND BUSBAR
(from generator/grid
ground and to AC
load panel ground)
O
U
T
PU
T
FR
O
M
IN
V
E
R
TER
IN
PU
T
TO
IN
V
ER
TER
INVERTER
GROUND
O
U
TPU
T
TO
IN
VER
TER
L
O
A
D
S
LOADS &
GEN/GRID
GROUND
IN
PU
T
FR
O
M
G
EN
/G
R
ID
INV NEUTRAL IN
[AC NEUTRAL to input
on Leg 1 inverter
(and input to Leg 2 when a
second inverter installed) ]
INV HOT 1 IN
(to AC HOT 1 input
on Leg 1 inverter)
Note: If an additional
breaker is installed in this
position it becomes the
INV HOT 1 IN breaker. The
adjacent breaker (original
HOT 1 IN) then becomes
the INV HOT 2 IN breaker.
AC LEG 1 OUT
(to main breaker on L1
side in AC load panel)
AC LEG 2 OUT
[to main breaker on L2
side in AC load panel
(from inverter’s AC
HOT 2 OUT or Leg 2
side of generator or
grid when a second
inverter is installed)
AC NEUTRAL OUT
(to NEUTRAL busbar
in AC load panel)
AC Connections (MPSL-60S Models)
to
b
e ad
d
ed
f
o
r
seco
n
d
in
ver
te
r (
L
eg
2)
Figure 3-18, MPSL-60S AC Wiring Connections