Huawei UPS2000-G Series Quick Guide

UG06009989
PARALLEL 1
PARALLEL 2
PARALLEL 1
PARALLEL 2
UG06009963
15
4
(Optional) Installing Cables for Optional Cards
The methods for installing the SNMP card and dry contact card for a parallel system and for a
single UPS are the same. See the single UPS part for details. The following shows how to install
cables for the Modbus card.
UPS 2UPS 1
5
(Optional) Connecting a Switch to EPO Ports
1. Connect an external switch to the EPO ports and turn on the switch. After you turn on the
switch, the inverter stops, and the UPS does not transfer to bypass mode. In this way, the
UPS stops supplying power immediately.
2. The external switch (it can be a common switch) that connects to the EPO ports needs to be
provided by the customer.
UPS 2UPS 1
6
Installing Parallel Communications Cables
Parallel
communications cable
UPS 2
UPS 1
RS232-RS485 adapterRS232 serial
port on the PC
EPO MBS
EPO MBS
UG07000016

Huawei UPS2000-G Series Specifications

General

Frequency	50/60 Hz
Output Power Factor	0.9
Humidity	0% to 95% (non-condensing)
Dimensions	Varies by model
Weight	Varies by model
Capacity	1 kVA, 2 kVA, 3 kVA
Input Voltage	220 Vac (120 Vac/208 Vac/230 Vac/240 Vac)
Output Voltage	220/230/240 VAC
Efficiency	Up to 95%
Topology	Double conversion online
Battery Type	Sealed Lead Acid
Communication Ports	USB, RS232
Optional Communication	SNMP
Operating Temperature	0°C to 40°C