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Infinity S (NE-S) +24V/-48V or –48V/+24V System
23” Dual Voltage system Without adaptor bus bars
23” Dual Voltage system With adaptor bus bar kit (Exploded)
Step 2 - Connect Chassis and DC Reference (CO) Ground
1. Connect Chassis Ground
Minimum 10 AWG recommended
Lug Landing - #10 on 5/8” centers (lug not provided).
Torque to 35 in-lb.
2. Connect DC reference ground
Lug Landing - 5/16” on 1” centers (lug not provided).
Torque to 160 in-lb.
Note: If connecting chassis ground to frame surface remove non-conductive frame coating and apply antioxidant
for connection.
Tools required:
Torque wrench (0-240 in-lb / 28 Nm)
5/16,” 7/16” and 1/2” nut drivers
Cable crimpers
Screw Drivers (#1 Flat & #2 Phillips)
Wire cutters and strippers
Read and follow all safety statements and precautions in this guide.
Controller: Pulsar Plus Controller is presented in this guide.
Refer to Infinity S Power System Brochure for details and accessories.
NES2448-23-AC1-PS4-DC1E-LVBD
23”
wide
AC input
AC1 = Molex
AC3 = IEC 320
C19
AC5H - Terminal
Block
# of
Power
Slots
# of
Distribution
Panels
(1 or 2)
LVBD
option
QUICK START GUIDE
Primary/Secondary
Voltage
Step 1 - Mount the System
Mount the system with a minimum gap of 3 inches behind the system to allow proper airflow.
1. Attach the system to the frame using a minimum of twelve (six on each side) 12-24 screws (provided).
Torque to 35 in-lb (7.3 Nm) - 5/16” socket.
Doc
Document 850022389 r06 2021 August
r
Chassis
Ground
AC Input
Direct Battery
Connections
Battery Returns
DC Reference
(CO) Ground
Infinity S - Quick Start Guide
Adaptor bus bar
AC Input