Vertiv NetSure 7100 Series Installation Manual page 20

Connecting Battery Tray Cables to the Battery Tray's Battery Disconnect Circuit Breaker
Procedure
1. Connect battery tray cables labeled (-) to the battery disconnect circuit breaker located on each battery
tray. Refer to Figure 7.
2. Rout the cables into the battery trays. The unconnected ends are connected to the battery strings in a
later procedure.
Battery Tray Battery Disconnect Circuit Breaker Alarm Wiring
Procedure
1. Connect alarm jumper P/N 524384 to the battery disconnect circuit breakers located on the battery
trays by performing the procedure detailed in Figure 7.
2. Connect the stripped end of alarm jumper P/N 524384 to TB1 located on the System Interface Board. –
48VDC is applied to the alarm lead when the circuit breaker is in the OFF position. Refer to Figure 7.
Refer also to Figure 18.
Connecting Battery Temperature Probes
Procedure
Three battery temperature probes are provided with Lists 100, 103, and 203, two probes with List 102 and one
probe with List 101. These connections may be provided from the factory.
1. Connect a temperature probe to the System Temp 1 input on the System Interface Board. Route this
probe to the bottom battery tray. Refer to Figure 18.
2. Connect a temperature probe to the System Temp 2 input on the System Interface Board. Route this
probe to the center battery tray. Refer to Figure 18.
3. Connect a temperature probe to the Temp 1 input on the IB2-1 interface board. Route this probe to the
top battery tray. Refer to Figure 19.
4. In the event there is excess length of the probe wires, coil the wires up and tie in a convenient location
along the path of the battery power cable.
Vertiv | NetSure 7100 Series Installation Manual (IM582127000100) | Rev. H 20