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NetSure™ 2100 Series -48 VDC Power System Installation Manual (IM582138000)
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Rev. C
63
Figure 36:
Load Distribution Wiring, Input Battery Wiring, and CO Ground Wiring (Lists CA)
Load Distribution
Circuit Breakers
Load
Distribution
Fuses
ISO View
Load Fuse
Terminal
Block
Observe proper polarity
when making battery
and load connections.
WARNING!
Front
-48 VDC Load Terminal Blocks:
Wire Size Capacity:
22 AWG to 12 AWG.
Recommended Torque:
4.4 in-lbs.
Load R
et
ur
n Leads
-48V
Load Leads
-48 VDC Load, Load Return,
Battery, Battery Return, CO Ground:
1/4-20 studs on 5/8” centers for
installation of customer
provided two-hole lugs.
Maximum Lug Width: 0.6 inches.
Hardware:
1/4-20 Hex Nut
1/4" Lock Washer
1/4" Flat Washer
Torque to 58 in-lbs.
-48 VDC
SUPPLY
GND
RTN
C
ent
ral
O
ffi
ce G
roun
d
Loa
d R
et
ur
n B
us
Bat
ter
y R
et
ur
n B
us
Bat
ter
y B
us
Loa
d 4 B
us
Loa
d 3 B
us
Loa
d 2 B
us
Loa
d 1 B
us
Rear
Top rear shield (shown
below, not to scale)
removed in illustration for
clarity. Top rear shield must
be removed to access
connections.