UPS5000-E-(40 kVA-320 kVA)
User Manual
3 Installation
Issue 10 (2015-09-15)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
85
Figure 3-57
EPO NO connection
3.2.13.3 (Optional) Connecting the BCB Box
Open the cover on the BCB box, and connect the BCB ports on the dry contact card to the
control signal ports on the BCB box. For details, see the
PDC-(0250, 0400, 0630)
DC0384BXA BCB Box User Manual
or
PDU8000-(0125, 0250, 0400, 0630, 0800)
DCV8-BXA001 BCB-BOX User Manual
.
3.2.13.4 (Optional) Connecting the Output PDC
Connect the SWITCH STATUS ports on the dry contact card to the dry contact ports on the
output PDC. For details, see the
PDC-0630ACV4OUA Power Distribution Unit User Manual
.
3.2.13.5 (Optional) Connecting the Input PDC
Connect the ports on the dry contact card to the dry contact ports on the input PDC. For
details, see the
PDC-0630ACV4INA Power Distribution Unit User Manual
.
3.2.13.6 (Optional) Connecting the Backfeed Protection Card
For details, see the
UPS Backfeed Protection Card User Manual
.
3.2.13.7 Connecting Communications Cables
Procedure
Step 1
Connect the MUS05A port on the MDU to the MDU port on the monitoring interface card, as
shown in