Table 2-3, Ac Input/Output Wiring Confi Gurations - Magnum Energy RD Series Owner's Manual

Installation
2.5.6 AC Wiring Confi guration
The following table provides the different wiring confi gurations for installing and connecting the
AC conductors into and out of the inverters (see Figures 2-11 to 2-14 for installation diagrams
showing these confi gurations).
Table 2-3, AC Input/Output Wiring Confi gurations
SI/SO
(30A)
Single In/
Single Out
(30A)
AC Source 120 VAC @
1
Required < 30 amps
Reason to Have an 120
Use VAC source
that is < 30
amps.
Requires
a separate
inverter
sub-panel.
Appropriate RD2212
Models RD1824
RD2824
RD3924
Maximum 30A
Input (single pole)
Breaker -
Required #10 AWG
- (In & Out)
Minimum
Wire Size
Maximum 3600W
Inverter (30A @
Pass-thru 120 VAC)
capacity
Wiring Figure 2-11
Diagram
Note 1: AC Source is from either utility power or a generator.
Note 2: If two legs of 30A @ 120 VAC are used, they must be from the same source.
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SI/SO (60A)
DI/SO
Single In/
Dual In/
Single Out
Single Out
(60A)
120 VAC @ 120/240 VAC (or
> 30 amps 2 separate legs
of 120 VAC)
(60 amps
@ < 30 amps
maximum).
per leg
Have an 120 Want dedicated
VAC source charging and
that is > 30 dedicated pass-
amps. thru while the
Requires AC source is on.
a separate Requires a
inverter separate inverter
sub-panel. sub-panel.
RD2212 RD2212
RD1824 RD1824
RD2824 RD2824
RD3924 RD3924
60A 30A
(single pole) (dual pole)
-
#6 AWG #10 AWG
(In & Out); (In & Out)
Can be split to
two #10 AWG
(for HOT 1
& HOT 2)
7200W 3600W
(60A @ (30A @
120 VAC) 120 VAC)
Figure 2-12 Figure 2-13
DI/DO
Dual In/
Dual Out
120/240 VAC (or
2 separate legs
of 120 VAC)
@ < 30 amps per
leg
May need to
power 240 VAC
loads when
AC source is
on (requires
120/240 VAC
source).
Requires a
separate inverter
sub-panel.
RD2212
RD1824
RD2824
RD3924
30A
(dual pole)
- -
#10 AWG
(In & Out)
7200W
(2 legs of 30A @
120/240 VAC or
2 legs of 30A @
120 VAC)
Figure 2-14
© 2010 Magnum Energy, Inc
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