4–20kVA Users Guide P-164000669 4–20kVA Users Guide P-164000669—Rev 09 25
CAUTION
EPO and external bypass circuits are safety extra low voltage circuit. This circuit must be isolated from any
hazardous voltage circuits by reinforced insulation.
3. Attach the supplied cable connectors to the ends of the input wires.
4. For BPE connections as shown in :
a. Connect up the 4 wires from the BPE to the 9PXM per the attached drawing and using the 3 pin
connector (see Figure 21 ).
Figure 21. BPE to UPS Connector
3 2 14 3 2 1 4 3 2 1 4 3 2 1 7 6 5 4 3 2 1
Force Bypass
Common
On UPS
FORCED
BYPASS IN
(red wire)
BYPASS
NEUTRAL
(black wire)
ON UPS
(white wire)
b. Install the 3 pin connector into the 9PXM UPS BPM CN13 connector (see Figure 22 ).
Figure 22. Three-Pin BPM to UPS Connector
FORCED
BYPASS IN
(red wire)
BYPASS
NEUTRAL
(black wire)
ON UPS
(white wire)
3 2 14 3 2 1 4 3 2 1 4 3 2 1 7 6 5 4 3 2 1
Force Bypass
Common
On UPS
NOTE Make a note to enable Forced and Maintenance Bypass per the following step when
installation is complete and power available.
BPM Signal Input Wire Routing
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