Vertiv™ NetSure™ +24 VDC to -48 VDC Converter System Installation and User Manual
Proprietary and Confidential © 2022 Vertiv Group Corp.
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Jumper P2
Jumper P2 is the CAN termination jumper.
a)
When in stand-alone mode, the jumper P2 must be in place to ensure reliable communications.
b)
When an ACU+ is on the CAN bus, jumper P2 should be removed.
Figure 3.1: System Interface Circuit Card Jumper and Switch Locations
Inside View of Main Shelf’s Front Door
TB1
1
9
1
12
TB2
P2
P1
Jumper
P2
Switch
S1
S1
OFF
ON
4 3 2 1