Connecting Communications Cables; Installing A Parallel System; Connecting Power Cables - Huawei UPS5000-E User Manual

UPS5000-E-(400 kVA-800 kVA)
User Manual (50 kVA Power Modules)

3.2.9 Connecting Communications Cables

Procedure
Step 1 Connect the external network management device to the RS485 port of the
monitoring interface card.
Step 2 Connect the network port on a PC to the FE port of the monitoring interface card.
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3.3 Installing a Parallel System

3.3.1 Connecting Power Cables

Context
Procedure
Step 1 Ground each UPS in a parallel system separately, and connect power cables and
battery cables by referring to
kVA UPS)
Step 2 Choose a parallel mode and connect cables to the parallel system based on site
requirements.
Figure
and cable connections for a 1+1 parallel system.
Issue 17 (2023-07-10)
NO TE
Power cables are connected in the same way for the 400 kVA, 500 kVA, and 600 kVA UPSs.
This section describes how to connect power cables for the 400 kVA UPS.
and 3.2.7 Routing Cables (800 kVA
3-88, Figure 3-89, and
Copyright © Huawei Digital Power Technologies Co., Ltd.
3.2.6 Routing Cables (400 kVA, 500 kVA, or 600
UPS).
Figure 3-90 show the typical conceptual diagram
3 Installation
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