Huawei UPS2000-G-2KRTL, UPS2000-G-1KRTS, UPS2000-G-1KRTL, UPS2000-G-2KRTS, UPS2000-G-3KRTS User Manual

UPS2000-G-(1 kVA-3 kVA)

User Manual

Issue

08

Date

2017-08-04

HUAWEI TECHNOLOGIES CO., LTD.

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No part of this document may be reproduced or transmitted in any form or by any means without prior written consent of Huawei Technologies Co., Ltd.

Trademarks and Permissions

and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.

All other trademarks and trade names mentioned in this document are the property of their respective holders.

Notice

The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS" without warranties, guarantees or representations of any kind, either express or implied.

The information in this document is subject to change without notice. Every effort has been made in the preparation of this document to ensure accuracy of the contents, but all statements, information, and recommendations in this document do not constitute a warranty of any kind, express or implied.

Huawei Technologies Co., Ltd.

Address:

Huawei Industrial Base Bantian, Longgang Shenzhen 518129 People's Republic of China

Website:

http://e.huawei.com

UPS2000-G-(1 kVA-3 kVA) User Manual

About This Document

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About This Document

Purpose

This document describes the UPS2000-G-(1 kVA–3 kVA) in terms of features, performance, appearance, structure, working principle, installation, use, operation, and maintenance. UPS is short for uninterruptible power supply. Unless otherwise specified, UPS refers to all the models discussed in this document.



The UPS applies only to commercial and industrial use, rather than medical facilities and life support equipment.



The UPS is of C2 (class A). If a C2 (class A) UPS is used in residential areas, additional measures must be taken to prevent radio frequency interferences.

Intended Audience

This document is intended for:



Sales engineers



Technical support engineers



System engineers



Hardware installation engineers



Commissioning engineers



Data configuration engineers



Maintenance engineers

Symbol Conventions

The symbols that may be found in this document are defined as follows. Symbol Conventions

Symbol

Description

Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury.

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Symbol

Description

Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury.

Indicates a potentially hazardous situation which, if not avoided, could result in equipment damage, data loss, performance deterioration, or unanticipated results.

NOTICE is used to address practices not related to personal injury.

Calls attention to important information, best practices and tips.

NOTE is used to address information not related to personal injury, equipment damage, and environment deterioration.

Change History

Changes between document issues are cumulative. The latest document issue contains all the changes made in previous issues.

Issue 08 (2017-08-04)

Updated the section "Alarm Handling."

Issue 07 (2017-01-19)



Added the DHCP feature.



Added an external dry contact card.

Issue 06 (2016-05-15)



Changed the output wiring terminals of the 3 kVA UPS to a C19 output socket.



Updated the electrical specifications.



Updated the function of the ON/MUTE button.



Added the automatic startup setting.



Updated the display of battery power backup time.

Issue 05 (2016-01-25)



Updated 06: Set the battery capacity and 07: Set the discharge time limit in 4.5 Setting Parameters.



Added bypass overload capability

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Issue 04 (2015-11-23)



Updated settings of the voltage range in ECO mode.



Added button functions for exiting parameter setting screens and alarm screen.

Issue 03 (2015-10-20)

Updated the button description.

Issue 02 (2015-08-29)

Updated the routine maintenance.

Issue 01 (2015-06-25)

This issue is the first official release.

UPS2000-G-(1 kVA-3 kVA) User Manual

Contents

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Contents

About This Document .................................................................................................................... ii

1 Precautions ..................................................................................................................................... 1

1.1 Transportation ............................................................................................................................................................... 1

1.2 Preparation .................................................................................................................................................................... 1

1.3 Operating Environment................................................................................................................................................. 1

1.4 Installation .................................................................................................................................................................... 2

1.5 Operation ...................................................................................................................................................................... 2

1.6 Servicing, Maintenance, and Troubleshooting .............................................................................................................. 3

2 Overview ......................................................................................................................................... 4

2.1 Model Description ........................................................................................................................................................ 4

2.2 Working Principle ......................................................................................................................................................... 5

2.3 Product Structure .......................................................................................................................................................... 6

2.4 Optional Components ................................................................................................................................................... 9

3 Installing the UPS ....................................................................................................................... 12

3.1 Installation Preparations ............................................................................................................................................. 12

3.2 Tools ........................................................................................................................................................................... 13

3.3 Installing UPS ............................................................................................................................................................. 14

3.4 Installing Cables ......................................................................................................................................................... 16

3.5 Installation Verification ............................................................................................................................................... 21

4 Setting Control Panel ................................................................................................................. 23

4.1 LCD Panel .................................................................................................................................................................. 23

4.2 Buzzer Alarm Tones .................................................................................................................................................... 25

4.3 Character Display ....................................................................................................................................................... 26

4.4 Buttons ........................................................................................................................................................................ 27

4.5 Setting Parameters ...................................................................................................................................................... 28

4.6 Operating Modes ........................................................................................................................................................ 35

4.7 Alarm Handing............................................................................................................................................................ 36

4.8 Alarm Indication ......................................................................................................................................................... 47

5 Operations .................................................................................................................................... 48

5.1 Checking Before Powering On the UPS ..................................................................................................................... 48

5.2 Starting the UPS ......................................................................................................................................................... 48

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5.3 Shutting Down the UPS .............................................................................................................................................. 51

5.4 Transferring to Bypass Mode ...................................................................................................................................... 51

5.5 Transferring from Bypass Mode to Normal Mode ...................................................................................................... 51

5.6 Transferring to Battery Self-check .............................................................................................................................. 51

5.7 Enabling or Disabling the Buzzer ............................................................................................................................... 52

5.8 Manually Clearing Alarms .......................................................................................................................................... 52

5.9 Entering Alarm Cause ID Screen ................................................................................................ ................................ 52

6 Maintenance and Storage .......................................................................................................... 53

6.1 Maintenance ................................................................................................................................................................ 53

6.2 Storage ........................................................................................................................................................................ 53

7 Routine Maintenance ................................................................................................................. 54

7.1 UPS Maintenance ....................................................................................................................................................... 54

7.2 Battery Maintenance ................................................................................................................................................... 55

8 Troubleshooting .......................................................................................................................... 60

9 Specifications ............................................................................................................................... 62

9.1 Physical Specifications ............................................................................................................................................... 62

9.2 Environmental Specifications ..................................................................................................................................... 62

9.3 Mains Input Electrical Specifications ......................................................................................................................... 63

9.4 Bypass Input Electrical Specifications ........................................................................................................................ 64

9.5 Output Electrical Specifications ................................................................................................................................. 64

9.6 Battery Specifications ................................................................................................................................................. 66

9.7 ECO Feature ............................................................................................................................................................... 68

9.8 System Electrical Specifications ................................................................................................................................. 68

9.9 Safety Regulations and EMC ...................................................................................................................................... 69

A Acronyms and Abbreviations .................................................................................................. 70

UPS2000-G-(1 kVA-3 kVA) User Manual

1 Precautions

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1 Precautions

1.1 Transportation

Before transporting the UPS, pack it with original packing materials to protect it from collision.

1.2 Preparation



The UPS may have condensation inside after it is moved from a cold environment to a warm environment, such as an indoor environment. In this case, install the UPS after it is completely dry. Therefore, install the UPS at least 2 hours after it is placed in the target place.



Never install the UPS in a damp environment or a place with water nearby.



Never install the UPS in a place exposed to sunlight or with a heater nearby.



Never block or shield the air vents on the UPS shell.

1.3 Operating Environment



A UPS can be used to serve resistive-capacitive loads, resistive loads, and micro-inductive loads. It does not apply to pure capacitive loads, pure inductive loads, and half-wave rectification loads. It does not apply to energy feedback loads.

Do not place the device in an environment that has inflammable and explosive air or gas. Do not perform any operation in this kind of environment.

Any operation on any electrical device in an environment that has inflammable air can cause extreme danger. Strictly obey the operating environmental requirements specified in related use manuals when using or storing the device.

Donnot places the UPS in the following environments:

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

Places where the temperature and humidity are beyond the range of 0–40°C and 0%–95% RH respectively



Indoor environments in which the ambient temperature and humidity are not controlled or common outdoor environments (including those with simple shelters such as awnings, and where the humidity can reach 100%)



Places in direct sunlight or near heat sources



Places subject to vibrations or shocks



Dusty places, or places exposed to corrosive substances, salts, or flammable gases



Outdoor land environments (with simple shielding measures) near pollution sources. If a site is near a pollution source, it is at most:

− 3.7 km away from saline water areas such as the ocean and salinas

− 3 km away from serious pollution sources, such as metallurgic plants, coal mines,

and heat and power plants

− 2 km away from secondary pollution sources, such as chemical factories, rubber

plants, and electroplating factories

− 1 km away from light pollution sources, such as food factories, tanneries, and

heating boilers

1.4 Installation



Never connect a device that will overload the UPS, such as a laser printer, to the output socket of the UPS.



When routing cables, keep them away from the place where they are easily to be stepped on or make someone stumble.



Never connect household appliances, such as a hair drier, to the output socket of the UPS.



The power to the UPS must come from a near grounded cushion socket.



Use only power cables that comply with Verband Deutscher Electrotechniker (VDE) test standards and Conformité Européenne (CE) certification to connect the UPS to the indoor cushion socket. The power cable can be the main power cable for your PC.



Use only power cables that comply with VDE test standards and CE certification to connect a load to the UPS.



When installing the UPS, ensure that the total leakage current of the UPS and connected loads does not exceed 3.5 mA. The recommended upstream earth leakage circuit breaker (ELCB) is more than 30 mA.

1.5 Operation



Never disconnect the main power cable for the UPS or use the indoor cushion socket when the UPS is running. Otherwise, the grounding for the UPS and connected loads will become invalid.



Since the UPS contains embedded batteries, its output sockets and output terminals are energized even if the UPS is not connected to a socket.



To completely disconnect the UPS, shut down the UPS and then unplug the power cable.



Prevent liquid or any other foreign objects entering the UPS.

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1 Precautions

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1.6 Servicing, Maintenance, and Troubleshooting

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2 Overview

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2 Overview

2.1 Model Description

This document discusses the following UPS models, as shown in Table 2-1.

Table 2-1 UPS models

Model

Represented By

Remarks

UPS2000-G-1KRTS

1 K-standard model-rack mounted-IEC

The two models are represented by 1 kVA in the description of their common features and parameters.

UPS2000-G-1KRTL

1 K-long backup time model-rack mounted-IEC

UPS2000-G-2KRTS

2 K-standard model-rack mounted-IEC

The two models are represented by 2 kVA in the description of their common features and parameters.

UPS2000-G-2KRTL

2 K-long backup time model-rack mounted-IEC

UPS2000-G-3KRTS

3 K-standard model-rack mounted-IEC

The two models are represented by 3 kVA in the description of their common features and parameters.

UPS2000-G-3KRTL

3 K-long backup time model-rack mounted-IEC

Figure 2-1 shows the UPS model number.

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Figure 2-1 UPS model number

Table 2-2 describes the UPS model number.

Table 2-2 UPS model number details

No.

Item

Description

1

Product category

UPS

2

Product family

2000: P (capacity) ≤ 20 kVA

3

Product series



A: tower series



G: rack series

4

Output capacity Unit: VA



1K: 1 kVA



2K: 2 kVA



3K: 3 kVA

5

UPS type



RT: rack- or tower-mounted UPS



TT: tower-mounted UPS

6

Built-in battery pack (optional)



S: standard backup time model, which provides only a standard battery pack



L: long backup time model. You need to use an external large-capacity battery pack

2.2 Working Principle

Figure 2-2 shows the UPS conceptual diagram.

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Figure 2-2 UPS conceptual diagram

2.3 Product Structure

Figure 2-3 to Figure 2-8 show the rear view of the 1 kVA, 2 kVA, and 3 kVA UPSs.

Figure 2-3 Rear view of UPS2000-G-1KRTS

(1) Mains input socket (C14)

(2) Input circuit breaker

(3) Universal serial bus (USB) port (security protection mechanism supported)

(4) RS232 port (5) Optional card slot

(6) Output socket (C13)

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Figure 2-4 Rear view of UPS2000-G-1KRTL

(1) Mains input socket (C14)

(2) Input circuit breaker

(3) USB port (security protection mechanism supported)

(4) RS232 port (5) Optional card slot

(6) Output socket (C13)

(7) External battery connector (only for long backup time models)

Figure 2-5 Rear view of UPS2000-G-2KRTS

(1) Mains input socket (C14)

(2) Input circuit breaker

(3) USB port (security protection mechanism supported)

(4) RS232 port (5) Optional card slot

(6) Output socket (C13)

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Figure 2-6 Rear view of UPS2000-G-2KRTL

(1) Mains input socket (C14)

(2) Input circuit breaker

(3) USB port (security protection mechanism supported)

(4) RS232 port (5) Optional card slot

(6) Output socket (C13)

(7) External battery connector (only for long backup time models)

Figure 2-7 Rear view of UPS2000-G-3KRTS

(1) Mains input socket (C20)

(2) Input circuit breaker

(3) USB port (security protection mechanism supported)

(4) RS232 port (5) Optional card slot

(6) Output socket (C13)

(7) Output socket (C19)

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Figure 2-8 Rear view of UPS2000-G-3KRTL

(1) Mains input socket (C20)

(2) Input circuit breaker

(3) USB port (security protection mechanism supported)

(4) RS232 port (5) Optional card slot

(6) Output socket (C13)

(7) Output socket (C19)

(8) External battery connector (only for long backup time models)

2.4 Optional Components

Optional Component

Model

Function

Remarks

Ambient temperature and humidity sensor

ENR1DETA MODULE

Measures the UPS ambient temperature (0–50°C) and humidity (0%–100% RH).

Used together with an SNMP card.

Battery pack

ESS-36V12-9*2AHBPV BB01

Contains two battery strings. Each string contains three 9 Ah/12 V DC batteries. The output voltage of the battery pack is 36 V DC.

Applicable to the 1 kVA UPS with long backup time.

ESS-72V12-9AHBPVBB 01

Contains one battery string with six 9 Ah/12 V DC batteries. The output voltage of the battery pack is 72 V DC.

Applicable to the 2 kVA UPS with long backup time.

ESS-96V12-9AHBPVBB 02

Contains one battery string with eight 9 Ah/12 V DC batteries. The output voltage of the battery pack is 96 V

Applicable to the 3 kVA UPS with long backup time.

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Optional Component

Model

Function

Remarks

DC.

SNMP card

RMS-SNMP01B

Monitors the UPS and provides the Ethernet networking solution. It also enables ambient temperature and humidity detection.

None Modbus card

RMS-MODBUS01B

Provides two cascaded RJ45 ports to implement networking over the Modbus or YDN-23 protocol.

None

Dry contact card

RMS-RELAY01B

Provides dry contact signals and manages the UPS remotely.

None

External dry contact card

RMS-RELAY02B

Provides dry contact signals and monitors the UPS remotely.

Used together with an SNMP card.

External charger

CHG-36V15A-01B

Connects the battery pack or rack to the mains and charges the batteries or battery pack.

Applicable to the 1 kVA UPS with long backup time.

CHG-72V12A-01B

Applicable to the 2 kVA UPS with long backup time.

CHG-96V10A-01B

Applicable to the 3 kVA UPS with long backup time.

High-voltage protector

OVCD-230V16A-01B

The OVCD is connected between the mains and the UPS input. If the mains voltage is abnormally high, the OVCD actively disconnects the L wire between the mains input and UPS to prevent the abnormally high voltage from flowing into the UPS and damaging the UPS. In addition, the OVCD provides extra input surge voltage absorbing

None

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Optional Component

Model

Function

Remarks

capability and input filtering capability.

Guide rail component

None

Secures the UPS or battery pack.

Configured in rack-mounted scenarios.

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3 Installing the UPS

3.1 Installation Preparations

Floor Loading Capacity

The floor can bear the weight of the UPS and its optional components. In the case of rack installation, ensure that the floor can also bear the weight of the rack.

For the UPS weight, see chapter 9 Specifications.

Installation Requirements



Do not install the UPS in high temperature, low temperature, and damp areas. For details about environmental specifications, see chapter 9 Specifications.



The installation position is far away from water sources, heat sources, and inflammable materials. The UPS is free from direct sunlight, dust, volatile gases, corrosive materials, and salty air.



Do not install the UPS in environments with conductive metal scraps in the air.



The optimal operating temperatures for batteries are 20–30°C. Operating temperatures higher than 30°C shorten the battery lifespan, and operating temperatures lower than 20°C reduce the battery backup time.

Dimensions



The space allocated for UPS installation has the combined dimensions of the UPS and its input and output socket installed on the rear panel. The depth of the space is the depth of the UPS plus about 100 mm.



Reserve a clearance of at least 500 mm respectively from the front and rear panels of the UPS to the wall or adjacent equipment to facilitate ventilation and heat dissipation, as shown in Figure 3-1.

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Figure 3-1 Reserved clearances

3.2 Tools

Get tools insulated to prevent electric shocks.

Table 3-1 lists the tools that may be used during installation.

Table 3-1 Tools

Appearance, Specifications, and Name

Clamp meter

Multimeter

Labels

Phillips screwdriver (PH2 x 150 mm or PH3 x 250 mm)

Flat-head screwdriver (2 mm x 80 mm)

Torque screwdriver

Crimping tool

Diagonal pliers

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Appearance, Specifications, and Name

Wire stripper

Polyvinyl chloride (PVC) insulation tape

Cotton cloth

Brush

Heat shrink tubing

Heat gun

Electrician's knife

Protective gloves

Electrostatic discharge (ESD) gloves

Insulation gloves

Hydraulic pliers

Cable tie

3.3 Installing UPS

The UPS can be installed on a desk or in a 19-inch rack. 1 kVA UPS, 2 kVA UPS, and 3 kVA UPS need 2 U space separately. The installation method for 1 kVA UPS, 2 kVA UPS and 3 kVA UPS are the same. The figures in this chapter based on the 3 kVA UPS. Install the UPS in appropriate mode by performing the following steps.

Rack-mounting a UPS

Step 1 Take out mounting brackets from the fitting bag, and install mounting brackets on UPS. Step 2 Install guide (2 U) on the Cabinet. Then Place the UPS on the guide rails. For details about

how to install guide and UPS on the cabinet, see the UPS2000-G-(1 kVA-3 kVA) Rail Assembly Quick Installation Guide.

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Figure 3-2 Rack-mounting the UPS

----End

Tower-mounting a UPS

Step 1 Remove the UPS front panel. Step 2 Rotate the control panel 90 degrees clockwise. Step 3 Rotate the logo 90 degrees clockwise on the front panel. Reinstall the front panel. Step 4 Assemble support bases. The minimum distance between two support bases should be 150

mm.

Step 5 Place UPS on the support bases in sequence. Step 6 Adjust the UPS and the support bases to be horizontally.

Figure 3-3 Tower-mounting the UPS

Figure 3-4 Tower-mounting the UPS

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----End

3.4 Installing Cables

Step 1 Connect the UPS output power cable.

For socket-type output, connect loads to the UPS output sockets. When a power failure occurs, the UPS automatically supplies power to the loads.

Figure 3-5 Connecting cables to the 1KRTS UPS output

Figure 3-6 Connecting cables to the 1KRTL UPS output

Figure 3-7 Connecting cables to the 2KRTS UPS output

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Figure 3-8 Connecting cables to the 2KRTL UPS output

Figure 3-9 Connecting cables to the 3KRTS UPS output

Figure 3-10 Connecting cables to the 3KRTL UPS output

Step 2 Connecting battery power cables to a long backup time model. (The step is optional for long

backup time model, the standard model with built-in batteries cannot support external batteries.)

For details about battery pack installation, see the UPS2000-G-(1 kVA-3 kVA) Battery Pack Quick Installation Guide.

The installation method for 1 kVA UPS, 2 kVA UPS, and 3 kVA UPS are the same. The figures below are based on the 3 kVA UPS.

Huawei UPS2000-G-2KRTL, UPS2000-G-1KRTS, UPS2000-G-1KRTL, UPS2000-G-2KRTS, UPS2000-G-3KRTS User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual