Figure 3-34 Power Connector A And B - Valueline VL PPC 6015 VW 10 User Manual

Valueline IPC
3-32
PHOENIX CONTACT
– Monitors the state of the Low Battery Alarm, which is a contact closure inside the
UPS, after the battery reaches approximately 20.4 V. When this signal is active, the
Windows operating system starts the Critical Alarm timer which gives 30 seconds
to launch and execute an optional program before the VL IPC begins the shutdown
procedure.
– Shuts down the UPS: When the VL IPC turns off, it can also turn off the UPS
through an external dry contact while the UPS is in Battery Mode. The dry contact
buffers the UPS inputs from the VL IPC's 9.5 V DC while it is powered-on.
CAUTION:
Disconnect power before installing un interruptible power supply.
1. Connect the wires in the desired method.
X1: PWR 24VDC
X2 ETH
Figure 3-34 Power connector A and B
+ – A B
+24V 11 21 31 R1 R2
12 13 22 23 32 33
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