Vertiv™ NetSure™ +24 VDC to -48 VDC Converter System Installation and User Manual
Proprietary and Confidential © 2022 Vertiv Group Corp.
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6.3.2
Test Points
The following test points are provided on the front door of the main shelf. Refer to Figure 6.1.
a)
Output Voltage (+, -):
Provided for measuring system output voltage.
b)
Output Current (+, -):
Provided for measuring system output current. Scale is User selectable for 400A/50mV or 1A/1mV.
Current measurement is User selectable to be referenced to plus battery, minus battery, or no reference. See “Setting
Jumper and Switch Options” beginning on page 12.
Figure 6.1: Local Indicators and Test Points
CHECK SWITCH S1
SETTING FOR
CURRENT SCALE
CIRCUIT BREAKER
OR FUSE OPEN
INPUT
VOLTAGE OK
CONVERTER
CRITICAL
CONVERTER
MAJOR
OUTPUT
CURRENT
OUTPUT
VOLTAGE
Front of Main Shelf
584622100 shown.
584622300 similar.
