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©
2017 Sensata Technologies
Parallel Operation
ME-AGS-N
Auto Gen Start Controller
(Magnum Accessory)
ON
OF F
ON
OF F
ON
OF F
ON
OF F
ON
OF F
ON
OF F
ON
OFF
ON
OF
F
ON
OF
F
ON
OF
F
ON
OF
F
ON
OF
F
ON
OF
F
DC
GROU
ND
DC
PO
S
I
TI
V
E
DC
NE
G
A
T
IV
E
DC Panel
Generator Power
(120/240VAC Ouput)
Utility Power
(120/240VAC Output)
AC
Transfer
Switch
#3
MS-PAE
I
NVERTER
(S
LAVE
)
Electrical Panel*
(120/240VAC Loads)
ME-RTR
required
to stack MS-
PAE inverters
in parallel
(Magnum
Accessory)
Battery Bank
ME-BMK-NS
Battery Monitor
(Magnum Accessory)
AC
GR
O
U
ND
To
Byp
ass
AC
GROU
ND
L2
OU
T
L1
OU
T
L2
IN
L1
IN
IN
V
L1
OU
T
IN
V
L2
OU
T
NE
U
TR
A
L
NE
U
TR
A
L
AC Panel
DC Panel
(Part of Magnum Panel Series)
Includes shunt & DC disconnects
AC Panel
(Part of Magnum Panel Series)
Includes Bypass & Input/Output Breakers
*A main panel and
sub-panel may be
required
#2
MS-PAE
I
NVERTER
(S
LAVE
)
#4
MS-PAE
I
NVERTER
(S
LAVE
)
#1
MS-PAE
I
NVERTER
(M
ASTER
)
Figure 4-1, Simplifi ed Installation Diagram – Multiple Parallel-stacked Inverters
