TP48200B-N20A5 & L20A5 V300R001 Quick Installation Guide 05

TP48200B-N20A5 & L20A5 V300R001

Quick Installation Guide

Issue 05

Date 2013-11-25

HUAWEI TECHNOLOGIES CO., LTD.

Issue 05 (2013-11-25) Huawei Proprietary and Confidential

Copyright © Huawei Technologies Co., Ltd. i

Copyright © Huawei Technologies Co., Ltd. 2013. All rights reserved.

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://www.huawei.com

Email: [email protected]

http://www.huawei.com/

mailto:[email protected]

TP48200B-N20A5 & L20A5

Quick Installation Guide About This Document


Copyright © Huawei Technologies Co., Ltd.

ii

About This Document

Purpose

This document describes how to install and commission the power system.

The figures of this document are for reference only.

Intended Audience

This document is intended for:

Installation and commissioning engineers

Technical support engineers

Symbol Conventions

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

Symbol Description

Indicates an imminently hazardous situation which, if not

avoided, will result in death or serious injury.

Indicates a potentially hazardous situation which, if not

avoided, could result in death or serious injury.


avoided, may result in minor or moderate injury.


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.

TP48200B-N20A5 & L20A5

Quick Installation Guide About This Document



iii

Change History

Changes between document issues are cumulative. The latest document issue contains all the

changes made in earlier issues.

Issue 05 (2013-11-25)

Updated section 1 "Safety", section 2 "Installation Preparations", section 3 "Components",

section 6 "Installing Cables", section 7 "Verifying the Installation", section 8

"Commissioning", and appendix A "Associations between Alarms and Dry Contacts".

Added appendix B "Acronyms and Abbreviations".

Issue 04 (2013-01-09)

Set battery fuse break alarm "Enable/Disable" status is added.

Issue 03 (2012-11-24)

This issue is the third official release, which incorporates the following changes:

The paper size changes from A3 to A4.

Issue 02 (2012-08-24)

This issue is the second official release, which incorporates the following changes:

Chapter 7 Installing Cables

The description for wires and phases is modified, and the method for monitoring the battery

middle point voltage is added.

Chapter 9 System Commissioning

The method for associating dry contacts with alarms is added, and power-on and

commissioning procedures are modified.

Issue 01 (2012-06-20)

This issue is the first official release.

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Quick Installation Guide Contents



iv

Contents

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

1 Safety ............................................................................................................................................... 1

1.1 Health and Safety .......................................................................................................................................................... 1

1.1.1 Overview ................................................................................................................................................................... 1

1.1.2 Electrical Safety ......................................................................................................................................................... 3

1.1.3 Inflammable Environment ......................................................................................................................................... 4

1.1.4 Battery ....................................................................................................................................................................... 4

1.1.5 Working at Heights .................................................................................................................................................... 6

1.1.6 Mechanical Safety ..................................................................................................................................................... 8

1.1.7 Bundling Signal Cables ............................................................................................................................................. 9

1.2 Equipment Safety .......................................................................................................................................................... 9

1.2.1 Electricity Safety ....................................................................................................................................................... 9

1.2.2 Electrostatic Discharge .............................................................................................................................................. 9

1.2.3 Laying Out Cables ................................................................................................................................................... 10

1.2.4 Rectifier ................................................................................................................................................................... 10

2 Installation Preparations ........................................................................................................... 11

2.1 Required Tools ............................................................................................................................................................ 11

2.2 Product Specifications ................................................................................................................................................ 12

2.3 Installation Space Requirements ................................................................................................................................. 12

2.4 Requirements for Cable Routing ................................................................................................................................ 12

2.5 Rules of removing the Roodent-proof mesh ............................................................................................................... 13

2.6 Requirements for Routing Cables Through the IP21 Top Cover ................................................................................ 14

3 Components ................................................................................................................................. 15

3.1 Interior of the Cabinet ................................................................................................................................................. 15

3.2 Rectifier ...................................................................................................................................................................... 18

3.3 SMU02B ..................................................................................................................................................................... 19

3.4 UIM02C ...................................................................................................................................................................... 23

3.5 Battery Switch ............................................................................................................................................................ 25

4 Installing the Cabinet ................................................................................................................. 26

4.1 Unpacking and Acceptance ......................................................................................................................................... 26

4.2 Installing the Cabinet on a Concrete Floor ................................................................................................................. 26

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4.2.1 Marking the Installation Holes of Cabinet Based on the Marking-off Plate ............................................................ 26

4.2.2 Drilling Holes and Installing Expansion Tubes ....................................................................................................... 27

4.2.3 Securing a Cabinet ................................................................................................................................................... 28

4.2.4 Installing the IP21 Top Cover .................................................................................................................................. 29

4.3 Installing the Cabinet on an ESD Floor ...................................................................................................................... 31

4.3.1 Marking the Installation Holes of Cabinet Based on the Marking-off Plate ............................................................ 31

4.3.2 Drilling Holes and Installing Expansion Tubes ....................................................................................................... 31

4.3.3 Assembling a Support .............................................................................................................................................. 32

4.3.4 Installing Supports ................................................................................................................................................... 34

4.3.5 Securing a Cabinet ................................................................................................................................................... 35

4.3.6 Installing the IP21 Top Cover .................................................................................................................................. 37

5 Installing Components............................................................................................................... 39

5.1 Installing a Rectifier ................................................................................................................................................... 39

6 Installing Cables ......................................................................................................................... 41

6.1 Installing a PGND Cable ............................................................................................................................................ 41

6.2 (Optional) Installing Dry Contact Signal Cables ........................................................................................................ 42

6.3 Installing the Communications Cables ....................................................................................................................... 43

6.3.1 WebUI Management ................................................................................................................................................ 43

6.3.2 NetEco Management................................................................................................................................................ 43

6.3.3 Third-Party NMS Management (over SNMP) ......................................................................................................... 45

6.4 Installing Power Cables .............................................................................................................................................. 46

6.4.1 Installing DC Output Power Cables ......................................................................................................................... 46

6.4.2 (Optional) Installing Batteries and Cables ............................................................................................................... 48

6.4.3 Installing the AC Input Power Cable ....................................................................................................................... 51

6.5 Installing the IP21 Top Cover ..................................................................................................................................... 53

7 Verifying the Installation .......................................................................................................... 54

7.1 Checking Hardware Installation ................................................................................................................................. 54

7.2 Checking Electrical Connections ................................................................................................................................ 54

7.3 Checking Cable Installation ........................................................................................................................................ 54

8 Commissioning............................................................................................................................ 55

8.1 Connecting the AC Power........................................................................................................................................... 55

8.2 Setting Monitoring Parameters ................................................................................................................................... 55

8.2.1 Setting Monitoring Parameters (for SMU V200R002C01 and Later Versions) ....................................................... 55

8.2.2 Setting Monitoring Parameters (for SMU V300R002C02 and Later Versions) ....................................................... 58

8.3 Connecting the Battery Supply ................................................................................................................................... 68

A Associations between Alarms and Dry Contacts ................................................................. 69

B Acronyms and Abbreviations .................................................................................................. 71

TP48200B-N20A5 & L20A5

Quick Installation Guide 1 Safety



1

1 Safety

1.1 Health and Safety

1.1.1 Overview

Introduction

This section describes the safety precautions you must take before installing or maintaining

Huawei equipment.

To ensure safety of humans and the equipment, pay attention to the safety symbols on the

equipment and all the safety instructions in this document.

The "NOTICE", "CAUTION", "WARNING", and "DANGER" statements in this

document do not represent all the safety instructions. They are only supplements to the

safety instructions.

Installation and maintenance personnel must understand basic safety precautions to avoid

hazards.

When operating Huawei equipment, in addition to following the general precautions in

this document, follow the specific safety instructions given by Huawei.

Only trained and qualified personnel are allowed to install, operate, and maintain Huawei

equipment.

Local Safety Regulations

When operating Huawei equipment, you must follow the local laws and regulations. The

safety instructions in this document are only supplements to the local laws and regulations.

General Requirements

To minimize risk of personal injury and damage to equipment, read and follow all the

precautions in this document before performing any installation or maintenance.

Ensure that the instructions provided in this document are followed completely. This section

also provides guidelines for selecting the measuring and testing devices.

Installation The device (or system) must be installed in an access-controlled location.

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The device can be mounted only on concrete or non-combustible surfaces.

The device must be fixed securely on the floor or to other immovable objects such as

walls and mounting racks before operation.

When installing the unit, always make the ground connection first and disconnect it at

the end.

Do not block the ventilation while the device is operating. Keep a minimum distance of 5

cm between the device and the wall or other objects that may block the ventilation.

Tighten the thumbscrews by using a tool after initial installation and subsequent access

to the panel.

Ground Do not damage the ground conductor or operate the device in the absence of a properly

installed ground conductor. Conduct the electrical inspection carefully.

The device (or system) must be connected permanently to the protection ground before

an operation. The cross-sectional area of the protective ground conductor must be at least

10 mm2.

Power Supply For AC-supplied models: The device applies to TN, TT, or IT power system.

For DC-supplied models: Reinforced insulation or double insulation must be provided to

isolate the DC source from the AC mains supply.

For DC-supplied model: The device applies to DC power source that complies with the

Safety Extra-Low Voltage (SELV) requirements in IEC 60950-1 based safety standards.

Prepared conductors are connected to the terminal block, and only the appropriate

AWG/Type of wire is secured with the lug terminals.

Human Safety Do not operate the device or cables during lightning strikes.

Remove the AC power connector when there is lightning. Do not use fixed terminals or

touch terminals or antenna connectors when there is lightning.

To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to

telecommunication network voltage (TNV) circuits.

Move or lift the chassis by holding its lower edge. Do not hold the handles on certain

modules such as power supply, fans, and boards because they cannot support the weight

of the device.

At least two persons are required to lift the chassis. When lifting it, keep your back

straight and move stably.

Do not wear jewelry or watches when you operate the device.

Operator Only qualified professional personnel are allowed to install, configure, operate, and

disassemble the device.

Only the personnel authenticated or authorized by Huawei are allowed to replace or

change the device of the parts of the device (including the software).

Any fault or error that might cause safety problems must be reported immediately to a

supervisor.

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Only qualified personnel are allowed to remove or disable the safety facilities and to

troubleshoot and maintain the device.

1.1.2 Electrical Safety

High Voltage

The high voltage power supply provides power for the device operation. Direct or indirect

contact (through damp objects) with high voltage and AC mains supply may result in serious

injuries.

During the installation of the AC power supply facility, follow the local safety

regulations. The personnel who install the AC facility must be qualified to perform high

voltage and AC operations.

Do not wear conductive articles, such as watches, hand chains, bracelets, and rings

during the operation.

When water is found in the rack or the rack is damp, switch off the power supply

immediately.

When the operation is performed in a damp environment, make sure that the device is

dry.

Non-standard and improper high voltage operations may result in fire and electric shock.

Therefore, you must abide by the local rules and regulations when bridging and wiring AC

cables. Only qualified personnel are allowed to perform high voltage and AC operations.

Before powering on a device, ground the device. Otherwise, personal injury or device damage

may be caused by high leakage current.

Tools

Dedicated tools must be used during high voltage and AC operations. Avoid using ordinary

tools.

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High Electrical Leakage

Ground the device before powering it on. Otherwise, personal injury or device damage may

be caused by high leakage current.

If the "high electrical leakage" tag is present on the power terminal of the device, you must

ground the device before powering it on.

1.1.3 Inflammable Environment

Operating the electrical device in an inflammable environment can be fatal.

Do not place the device in an environment that has inflammable and explosive air or gas. Do

not perform any operation in this environment.

1.1.4 Battery

Storage Battery

Before operating storage batteries, carefully read the safety precautions for battery handling

and connection.

Improper handling of storage batteries causes hazards.

When operating storage batteries, avoid short circuit and overflow or leakage of the

electrolyte. Electrolyte overflow may damage the device. It will corrode metal parts and

circuit boards, and ultimately damage the device and cause short circuit of circuit boards.

Basic Precautions

Before installing and maintaining the battery, note the following:

Do not wear metal articles such as wristwatch, hand chain, bracelet, and ring.

Use special insulated tools.

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Take care to protect your eyes when operating the device.

Wear rubber gloves and a protective coat in case of electrolyte overflow.

When handling a storage battery, ensure that its electrodes are upward. Leaning or

reversing the storage battery is prohibited.

Short Circuit

Battery short circuit may cause human injuries. Although the voltage of ordinary batteries is

low, the instantaneous high current caused by the short circuit releases a great deal of energy.

There is danger of explosion if the battery is incorrectly replaced. Therefore, replace the

battery only with the same or equivalent type recommended by the manufacturer.

Keep away metal objects, which may cause battery short circuit, from batteries. If metal

objects must be used, first disconnect the batteries in use before performing any other

operations.

Hazardous Gas

Do not use unsealed lead acid storage batteries. Lead acid storage batteries must be placed

horizontally and stably to prevent the batteries from releasing flammable gas, which may

cause fire or erode the device.

Lead acid storage batteries in use emit flammable gas. Therefore, ventilation and

fireproofing measures must be taken at the sites where lead acid storage batteries are used.

Battery Temperature

If a battery overheats, the battery may be deformed or damaged, and the electrolyte may

overflow.

When the temperature of the battery is higher than 60°C, check the battery for electrolyte

overflow. If the electrolyte overflows, absorb and counteract the electrolyte immediately.

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Battery Leakage

If the electrolyte overflows, absorb and counteract the electrolyte immediately.

When moving or handling a battery whose electrolyte leaks, note that the leaking electrolyte

may hurt human bodies. When you find the electrolyte leaks, use the following substances to

counteract and absorb the leaking electrolyte:

Sodium bicarbonate (baking soda): NaHCO3

Sodium carbonate (soda): Na2CO3

Select a substance to counteract and absorb the leaking electrolyte according to the

instructions of the battery manufacturer.

1.1.5 Working at Heights

Avoid object falling when you work at heights.

When working at heights, fulfill the following requirements:

Only trained personnel can work at heights.

Prevent the devices and tools that you carry from falling down.

Take safety and protection measures, for example, wear a helm and safety belt.

Wear warm clothes when working at heights in a cold region.

Before working at heights, check that all the lifting facilities are in good condition.

Hoisting Heavy Objects

Do not walk below the cantilever or hoisted objects when heavy objects are being hoisted.

Only trained and qualified personnel can perform hoisting operations.

Before hoisting heavy objects, check that the hoisting tools are complete and in good

condition.

Before hoisting heavy objects, ensure that the hoisting tools are fixed to a secure object

or wall with good weight capacity.

Issue orders with short and explicit words to avoid misoperations.

Ensure that the angle formed by two cables is not larger than 90 degrees. See Figure 1-1.

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Figure 1-1 Hoisting heavy objects

Using Ladders

Checking a Ladder Before using a ladder, check whether the ladder is damaged. Only the ladder in good

condition can be used.

Before using a ladder, you should know the maximum weight capacity of the ladder.

Avoid overweighting the ladder.

Placing a Ladder

The recommended gradient of ladders is 75 degrees. You can measure the gradient of the

ladder with a right angle or your arms. When using a ladder, ensure that the wider feet of the

ladder are downward, or take protection measures for the ladder feet to prevent the ladder

from sliding. Ensure that the ladder is placed securely.

Climbing Up a Ladder

When climbing up a ladder, note the following:

Ensure that the center of gravity of your body does not deviate from the edges of the two

long sides.

To minimize the risk of falling, hold your balance on the ladder before any operation.

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Do not climb higher than the fourth rung of the ladder (counted from up to down).

If you want to climb up a roof, ensure that the ladder top is at least one meter higher than

the roof.

1.1.6 Mechanical Safety

Drilling Holes

Do not drill the cabinet at will. Drilling holes without complying with the requirements affects

the electromagnetic shielding performance of the cabinet and damages the cables inside the

cabinet. In addition, if the scraps caused by drilling enter the cabinet, the printed circuit

boards (PCBs) may be short circuited.

Before you drill a hole in the cabinet, wear insulated gloves and remove the internal

cables from the cabinet.

Wear an eye protector when drilling holes. This is to prevent your eyes from being

injured by the splashing metal scraps.

Ensure that the scraps caused by drilling do not enter the cabinet.

Drilling holes without complying with the requirements affects the electromagnetic

shielding performance of the cabinet.

After drilling, clean the metal scraps immediately.

Sharp Objects

Before you hold or carry a device, wear protective gloves to avoid getting injured by sharp

edges of the device.

Handling Fans

When handling fans, note the following:

When replacing a component, place the component, screws, and tools in a safe place.

Otherwise, if any of them fall into the operating fans, the fans may be damaged.

When replacing a component near fans, do not insert your fingers or boards into the

operating fans until the fans are switched off and stops running.

Lifting Heavy Objects

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When heavy objects are being lifted, do not stand or walk under the cantilever or the lifted

object.

1.1.7 Bundling Signal Cables

Do not bundle signal cables with high current cables or high voltage cables.

Maintain a minimum space of 150 mm between adjacent ties.

1.2 Equipment Safety

1.2.1 Electricity Safety

High Electrical Leakage

If the "high electrical leakage" tag is present on the power terminal of the device, you must

ground the device before powering it on.

1.2.2 Electrostatic Discharge

The static electricity generated by human bodies may damage the electrostatic-sensitive

components on boards, for example, the large-scale integrated (LSI) circuits.

Human body movement, friction between human bodies and clothes, friction between shoes

and floors, or handling of plastic articles causes static electromagnetic fields on human bodies.

These static electromagnetic fields cannot be eliminated until the static is discharged.

To prevent electrostatic-sensitive components from being damaged by the static on human

bodies, you must wear a well-grounded electrostatic discharge (ESD) wrist strap when

touching the device or handling boards or application-specific integrated circuits (ASICs).

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1.2.3 Laying Out Cables

When the temperature is very low, violent strike or vibration may damage the cable sheathing.

To ensure safety, comply with the following requirements:

Cables can be laid or installed only when the temperature is higher than 0°C.

Before laying out cables which have been stored in a temperature lower than 0°C, move

the cables to an environment of the ambient temperature and store them at the ambient

temperature for at least 24 hours.

Handle cables with caution, especially at a low temperature. Do not drop the cables

directly from the vehicle.

1.2.4 Rectifier

When a rectifier is running, the temperature around the air exhaust vent at the rear is

high. Do not touch the vent or cover the vent with cables or other objects.

To prevent electric shocks, do not put your hands into rectifier slots.

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Quick Installation Guide 2 Installation Preparations



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2 Installation Preparations

2.1 Required Tools

Figure 2-1 lists the tools that are required for the installation.

Figure 2-1 Installation tools

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2.2 Product Specifications

Table 2-1 Product specifications

Category Specifications

Dimensions (H x W x D) 2000 mm x 600 mm x 600 mm

Weight ≤ 120 kg (without rectifiers or batteries)

2.3 Installation Space Requirements

Figure 2-2 shows the installation space requirements.

Figure 2-2 Installation space requirements

2.4 Requirements for Cable Routing The bending semidiameter of power cables and ground cables should be greater than or

equal to three times the diameter of the power cables and ground cables respectively.

The bending semidiameter of signal cables should be greater than or equal to five times

the diameter of the signal cables.

Cables of the same type should be bound together. Cables of different types should keep

a minimum distance of 30 mm from each other to avoid tangles.

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Cables that are bound together should be close to each other, neat, and free of damage.

The protection ground cables must not be bound to or tangled with the signal cables. An

appropriate distance should be left between them to minimize interruption.

AC power cables, DC power cables, signal cables, and communications cables must be

bound separately.

Power cables must be routed straightly. No joint or weld can be found in a power cable.

In case of insufficient cable length, use a longer cable.

2.5 Rules of removing the Roodent-proof mesh

Select any of the following ways to route cables based on the cable bundle cross-sectional

area:

If the total cross-sectional area of a cable bundle is less than the area of a rodent-proof

mesh, cut a hole in the mesh or reduce the mesh size for cable routing.

If the total cross-sectional area of all bundles of cables is greater than or equal to the area

of a rodent-proof mesh, remove the mesh for cable routing.

If the total cross-sectional area of all bundles of cables is greater than the total area of all

rodent-proof meshes, remove the top cover for cable routing.

Figure 2-3 The position of the rodent-proof mesh

(1) Rodent-proof mesh

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2.6 Requirements for Routing Cables Through the IP21 Top Cover

Bind the cables to the cable tray above the IP21 top cover, as shown in Figure 2-4.

Place the lowest point of the cables outside the cabinet to avoid rain dropping into the cabinet.

Figure 2-4 Requirements for routing cables through the IP21 top cover

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Quick Installation Guide 3 Components



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3 Components

3.1 Interior of the Cabinet

Figure 3-1 Interior of the TP48200B-N20A5

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(1) Battery switch (2) Battery circuit

breakers

(3) Site monitoring unit

(SMU)

(4) Space for rectifiers (5) Space for batteries (6) Battery rack

(7) RTN+ busbar (8) DC output circuit

breakers

(9) Ground bar

(10) Alternating current (AC) input

circuit breakers

(11) User interface

module (UIM)

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Figure 3-2 Interior of the TP48200B-L20A5

(1) Battery switch (2) Battery circuit

breakers

(3) Site monitoring unit

(SMU)

(4) Space for rectifiers (5) Space for batteries (6) Battery rack

(7) RTN+ busbar (8) DC output circuit

breakers

(9) Ground bar

(10) Alternating current (AC) input circuit breakers

(11) User interface module (UIM)

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3.2 Rectifier

Appearance

Figure 3-3 shows a rectifier.

Figure 3-3 Rectifier

Panel

The rectifier has a Run indicator, an Alarm indicator, and a Fault indicator on its front panel.

Figure 3-4 shows the rectifier panel.

Figure 3-4 Rectifier panel

(1) Run indicator (2) Alarm indicator (3) Fault indicator

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Indicator Description

Table 3-1 Indicator description

Indicator Color Status Description

Run

indicator

Green Steady on The rectifier provides output properly.

Off The rectifier provides no output.

Alarm

indicator

Yellow Off No alarm is generated.

Steady on The rectifier generates an alarm for power

limiting due to ambient overtemperature.

The rectifier generates an alarm for shutdown

due to ambient overtemperature or

undertemperature.

The rectifier protects against AC input

overvoltage or undervoltage.

The rectifier is hibernating.

Fault

indicator

Red Off The rectifier is running properly.

Steady on The rectifier locks out due to output

overvoltage.

The rectifier has no output due to an internal

fault.

Blinking at 4 Hz The rectifier is loading an application program.

3.3 SMU02B

Appearance

Figure 3-5 shows an SMU02B.

Figure 3-5 SMU02B appearance

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Panel

Figure 3-6 shows an SMU02B panel.

Figure 3-6 SMU02B panel

(1) Run indicator (2) Minor alarm indicator (3) Major alarm indicator

(4) Button (5) USB port (reserved) (6) RS485/RS232 port

(7) Handle (8) Locking latch (9) FE port

(10) Liquid crystal display (LCD)

Indicator

Table 3-2 describes the indicators on the SMU02B panel.

Table 3-2 SMU02B indicator description

Name Color Status Description

Run indicator Green Off The SMU is faulty or has no DC

input.

Blinking at 0.5 Hz The SMU02B is running properly

and communicating with the host

properly.

Blinking at 4 Hz The SMU02B is running properly but

is not communicating with the host

properly.

Minor alarm

indicator

Yellow Off The SMU does not generate any

minor alarms.

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Name Color Status Description

Steady on The SMU generates a minor alarm.

Major alarm

indicator

Red Off No critical or major alarm is

generated.

Steady on A critical or major alarm is

generated.

Button

Table 3-3 describes the buttons on the SMU02B panel.

Table 3-3 SMU02B button description

Button Name Description

Up Turns to the previous menu or sets parameter values.

When setting parameter values, you can hold down to

quickly adjust values.

Down Turns to the next menu or sets parameter values.

When setting parameter values, you can hold down to

quickly adjust values.

Back Returns to the previous menu without saving the settings.

Confirm Enters the main menu from the standby screen.

Enters a submenu from the main menu.

Saves the menu settings.

Communication Port

Table 3-4 describes the communication ports on the SMU02B panel.

Table 3-4 SMU02B communication port description

Communication Port

Communications Parameter

Communications Protocol

FE port 10/100 M auto-adaptation HTTPS, NetEco network

management system (NMS), and

SNMP protocols

RS485/RS232 port Baud rate: 9600 bit/s NetEco NMS protocol

Note:

All ports mentioned above support the security mechanism.

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Figure 3-7 Pins in the FE port and RS485/RS232 port

Table 3-5 Pin definitions for the FE port

Pin Signal Description

1 TX+ Sends data.

2 TX-

3 RX+ Receives data.

6 RX-

4, 5, 7, and 8 None -

Table 3-6 Pin definitions for the RS485/RS232 port

Pin Signal Description

1 TX+ Sends data.

2 TX-

4 RX+ Receives data.

5 RX-

3 RX232 Receives data.

7 TX232 Sends data.

6 PGND Connects to the ground.

8 - -

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3.4 UIM02C

Panel

The user interface module (UIM02C) supports eight dry contact outputs, nine dry contact

inputs (including universal DIN1-6, smoke, water, and door status), four analog parameter

inputs (including ambient temperature, humidity, and battery temperature).

Figure 3-8 shows a UIM02C panel.

Figure 3-8 UIM02C panel

Ports

Table 3-7 UIM02C ports

Port Type Silk Screen Description

Sensor port TEM-HUM Temperature and humidity sensor

WATER Water sensor

TEMP1 Ambient temperature sensor 1

TEMP2 Ambient temperature sensor 2

GATE Door status sensor

SMOKE Smoke sensor

BTEMP Battery temperature sensor

Dry contact input DIN1 NOTE

For the associations between the dry contact input

ports and alarms, see the appendix. DIN2

DIN3

DIN4

DIN5

DIN6

Dry contact output ALM1 NOTE

For the associations between the dry contact output

ports and alarms, see the appendix. ALM2

ALM3

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24

Port Type Silk Screen Description

ALM4

ALM5

ALM6

ALM7

ALM8

Communications port COM RS485 port

Pins

Figure 3-9 shows the pin numbers of the sensor ports. Table 3-8 defines the pins.

Figure 3-9 UIM02C pin numbers

Table 3-8 UIM02C pin definitions

Silkscreen No. Pin Definitions

TEM-HUM 1 12 V

2 ENV_TEMP

3 12 V

4 ENV_HUM

WATER 1 12 V

2 WATER

3 GND

4 Not defined

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25

Silkscreen No. Pin Definitions

TEMP1 1 GND

2 TEMP1

TEMP2 1 GND

2 TEMP2

GATE 1 GATE+

2 GATE-

SMOKE 1 SMOKE

2 12 V

BTEMP 1 GND

2 BTEMP1

3.5 Battery Switch

Figure 3-10 Battery switch

(1) Battery switch

The battery switch is set to NORMAL by default before delivery, meaning that the system

is under automatic control.

Set the battery switch to BAT ON only when you want to power on the battery forcibly for

commissioning. Remember to set the battery switch back to NORMAL after the

commissioning.

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Quick Installation Guide 4 Installing the Cabinet



26

4 Installing the Cabinet

4.1 Unpacking and Acceptance

Procedure

Step 1 Check whether packing cases are intact. If a packing case is severely damaged or wet, identify

the cause and report to the local Huawei office.

Step 2 Unpack the case.

Step 3 Check the quantity of components against the packing lists attached to the packing cases. If

the quantity differs from that specified on the packing lists, identify the cause and report to the

local Huawei office.

----End

4.2 Installing the Cabinet on a Concrete Floor

4.2.1 Marking the Installation Holes of Cabinet Based on the Marking-off Plate

Mark the position of the cabinet based on the delivered marking-off plate to confirm the

positions of the expansion bolts (A hole), as shown in Figure 4-1.

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27

Figure 4-1 Marking the installation holes

(1) Marking-off plate (2) Concrete pad (3) Installation hole

4.2.2 Drilling Holes and Installing Expansion Tubes

Procedure

Step 1 Drill holes with a depth range of 52 mm to 60 mm using a hammer drill.

Step 2 Slightly tighten the expansion bolts and vertically insert them into holes. Then knock the

expansion tubes completely into the holes using a rubber mallet.

Step 3 Partially tighten the expansion bolts.

Step 4 Remove the bolt, spring washer, and flat washer.

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Figure 4-2 Drilling Holes and Installing Expansion Tubes

(1) M12 expansion bolt (2) Spring washer (3) Flat washer

(4) Expansion tube (5) Concrete floor

----End

4.2.3 Securing a Cabinet

Procedure

Step 1 Align the mounting holes on the cabinet with those on the concrete pad.

Step 2 Partially tighten the expansion bolt.

Step 3 Level the cabinet using the leveling bolt.

Step 4 Tighten the expansion bolt.

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Figure 4-3 Securing a cabinet

(1) Expansion bolt (2) Leveling bolt

----End

4.2.4 Installing the IP21 Top Cover

Prerequisites

If the cabinet is required to be protected to IP21, install an IP21 top cover. To install the IP21

top cover, perform the following steps.

Procedure

Step 1 Install side panels, as shown in Figure 4-4.

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Figure 4-4 Installing side panels

Step 2 Secure the side panels onto the cabinet top and install the cable tray, as shown in Figure 4-5.

Figure 4-5 Securing the side panels and the cable tray

Install the IP21 top cover after the cables are installed.

----End

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31

4.3 Installing the Cabinet on an ESD Floor

4.3.1 Marking the Installation Holes of Cabinet Based on the Marking-off Plate

Mark the position of the cabinet based on the delivered marking-off plate to confirm the

positions of the expansion bolts (A hole), as shown in Figure 4-6.

Figure 4-6 Marking the installation holes

(1) Marking-off plate (2) Concrete pad (3) Installation hole

4.3.2 Drilling Holes and Installing Expansion Tubes

Procedure

Step 1 Drill holes with a depth range of 52 mm to 60 mm using a hammer drill.

Step 2 Slightly tighten the expansion bolts and vertically insert them into holes. Then knock the

expansion tubes completely into the holes using a rubber mallet.

Step 3 Partially tighten the expansion bolts.

Step 4 Remove the bolt, spring washer, and flat washer.

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Figure 4-7 Drilling Holes and Installing Expansion Tubes

(1) M12 expansion bolt (2) Spring washer (3) Flat washer

(4) Expansion tube (5) Concrete floor

----End

4.3.3 Assembling a Support

Adjusting the Support Height

Adjust the support height, as shown in Figure 4-8.

Step 1 Measure the height between the concrete floor and the ESD floor by using a ruler.

Step 2 Adjust the support height based on the measured value.

Step 3 Partially tighten the height locking bolts on both sides of the support.

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Figure 4-8 Adjusting the support height

----End

Assembling and Leveling a Support

Assemble and level a support, as shown in Figure 4-9.

Step 1 Adjust the telescopic rod based on the cabinet width until the scale indicating the cabinet

width is displayed.

Step 2 Tighten the six bolt assemblies on the telescopic rod using a socket wrench.

Step 3 Assemble the telescopic rod and support by using eight bolt assemblies and ensure that the

protruding side of the guide rail faces outwards. Tighten all bolt assemblies using a torque

socket.

Step 4 Check the support levelness by using a level. If the support is not level, loosen the

height-locking bolts and slightly adjust the support until it is level.

Step 5 Tighten all height-locking bolts using a torque socket.

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Figure 4-9 Assembling and leveling a support

----End

4.3.4 Installing Supports

Procedure

Step 1 Install the expansion bolt.

Step 2 Check the support levelness by using a level.

Step 3 If the support is not level, place shims under the support.

Step 4 Use a torque socket to fasten the four expansive bolts.

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Figure 4-10 Installing supports

----End

4.3.5 Securing a Cabinet

Securing a Cabinet to a Support

Secure a cabinet to a support, as shown in Figure 4-11.

Step 1 Lift the cabinet onto a support and align the support mounting holes with the cabinet

mounting holes.

Step 2 Insert four M12x40 bolts equipped with spring washers, flat washers, and insulation coverings

into the mounting holes for the support and cabinet, and then partially tighten the bolts.

Step 3 Under the cabinet bottom, push two insulation plates respectively from the front and rear of

the cabinet along the cabinet depth, and ensure that notches face inwards and the bolt

assemblies engage into the notches.

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Figure 4-11 Securing a cabinet to a support

----End

Installing Front and Rear Pallets

After testing the cabinet insulation, install front and rear pallets on the support.

Step 1 Secure front and rear pallets to the support by using M12x25 screw assemblies, as shown in

Figure 4-12.

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Figure 4-12 Installing front and rear pallets

----End

4.3.6 Installing the IP21 Top Cover

Prerequisites

If the cabinet is required to be protected to IP21, install an IP21 top cover. To install the IP21

top cover, perform the following steps.

Procedure

Step 1 Install side panels, as shown in Figure 4-13.

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Figure 4-13 Installing side panels

Step 2 Secure the side panels onto the cabinet top and install the cable tray, as shown in Figure 4-14.

Figure 4-14 Securing the side panels and the cable tray

Install the IP21 top cover after the cables are installed.

----End

TP48200B-N20A5 & L20A5

Quick Installation Guide 5 Installing Components



39

5 Installing Components

5.1 Installing a Rectifier

Prerequisites Unpack the rectifiers and check that all rectifiers are intact. If the rectifiers are damaged,

contact the local Huawei office.

The filler panels on the slot for installing the rectifiers have been removed from the

cabinet.

Procedure

Step 1 Remove the screws securing the handle using a Phillips screwdriver, and open the handle.

Step 2 Draw the handle outwards.

Step 3 Put rectifiers into their slots and push the rectifiers into the cabinet, ensuring that all rectifiers

are in good contact with the backplane.

Step 4 Close the handle.

Step 5 Reinstall the screws in the handle to secure the handle.

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Quick Installation Guide 5 Installing Components



40

Figure 5-1 Installing a rectifier

----End

TP48200B-N20A5 & L20A5

Quick Installation Guide 6 Installing Cables



41

6 Installing Cables

6.1 Installing a PGND Cable

The PGND cable is used to connect PGND screws on the cabinet and the ground busbar

outside the cabinet to ensure proper grounding of the cabinet.

Install the PGND cable of the TP48200B-N20A5 as shown in Figure 6-1.

Figure 6-1 Installing the PGND cable of the TP48200B-N20A5

(1) Ground bar for the cabinet (2) Ground bar for the site

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Install the PGND cable of the TP48200B-L20A5 is shown in Figure 6-2.

Figure 6-2 Installing the PGND cable of the TP48200B-L20A5

(1) Ground bar for the cabinet (2) Ground bar for the site

6.2 (Optional) Installing Dry Contact Signal Cables

Procedure

Step 1 Press the contact plate using a flat-head screwdriver to flip the metal spring inside each dry

contact.

Step 2 Connect the signal cables to the corresponding dry contacts.

Step 3 Put away the flat-head screwdriver and check that the signal cables are securely connected.

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Figure 6-3 Installing a dry contact signal cable

(1) Contact plate (2) Dry contact

----End

6.3 Installing the Communications Cables

6.3.1 WebUI Management

Procedure

Step 1 Connect the FE port on the SMU by using a network cable, as shown in Figure 6-4.

Figure 6-4 Connecting a communications cable (for WebUI management)

(1) FE port

----End

6.3.2 NetEco Management

Networking Mode 1: over FE


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44

Figure 6-5 Connecting a communications cable (over FE)

(1) FE port

----End

Networking Mode 2: over an RS485 Port

Step 1 Delete the default power configuration from the BBU.

If you use this power system to power the BBU, delete the default power configuration

from the BBU after powering on the BBU, and then connect communications cables.

Before connecting network cables, delete default power configuration from the BBU.

Otherwise, all parameter settings for the site will change.

Step 2 Connect one end of the network cable to the RS485/RS232 port on the SMU.

Step 3 Connect the other end to the Mon1 port on Huawei baseband unit (BBU), as shown in Figure

6-6.

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Figure 6-6 Connecting a communications cable (over the RS485 port)

(1) RS485/RS232 port (2) Mon1 port

----End

6.3.3 Third-Party NMS Management (over SNMP)

Procedure


Figure 6-7 Connecting a communications cable (over SNMP)

(1) FE port

----End

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6.4 Installing Power Cables

Before installing power cables, switch all circuit breakers to OFF.

6.4.1 Installing DC Output Power Cables

Install DC output power cables for the TP48200B-N20A5. Connect the load cable to the

corresponding circuit breaker based on the load capacity, as shown in Figure 6-8.

Figure 6-8 Installing DC output cables of the TP48200B-N20A5

(1) Primary load (2) Secondary load

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Install DC output power cables for the TP48200B-L20A5. Connect the load cable to the

corresponding circuit breaker based on the load capacity, as shown in Figure 6-9.

Figure 6-9 Installing DC output cables of the TP48200B-L20A5

(1) Primary load (2) Secondary load

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6.4.2 (Optional) Installing Batteries and Cables

Put on an insulation covering when using a screwdriver and tools alike. Otherwise, the

batteries might be burned out and cause damages to human body.

Switch off the battery circuit breakers before you install the batteries.

Do not short-circuit or connect the batteries in reverse.

Secure battery cables to a torque specified in battery documentation. Loose connections

will result in excessive voltage drop or cause batteries to burn out when the current is

large.

The following describes how to install the first layer of battery. All batteries are installed in

the same manner. Figure 6-10 shows battery installation completed.

Figure 6-10 Battery installation completed

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Installing Battery Strings

Prerequisites

All batteries are from the same manufacturer, of the same model, and in the same batch. The

battery voltages are almost the same.

Procedure

Step 1 Install batteries into the battery compartment in the sequence shown in Figure 6-11.

Figure 6-11 Installing battery strings

----End

Installing the Signal Cables for Monitoring the Middle Point Voltage and Copper Bars Between Batteries

Procedure

Step 1 Remove the insulation cover from the batteries.

Step 2 Install the signal cables for monitoring the middle point voltage and copper bars between

batteries.

Step 3 Reinstall the insulation covers onto the two batteries in the middle.

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Figure 6-12 Installing the signal cables for monitoring the middle point voltage and copper bars

between batteries

----End

Installing Battery Cables

Prerequisites

When installing battery cables, install the negative cable before the positive cable.

Procedure

Step 1 Take the negative battery cable from the left side of the battery compartment and install the

cable onto the negative battery terminal.

Step 2 Take the positive battery cable from the right side of the battery compartment and install the

cable onto the positive battery terminal.

Step 3 Reinstall the insulation covers onto the batteries on the left and right sides.

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Figure 6-13 Installing battery cables

----End

6.4.3 Installing the AC Input Power Cable

The following two input systems are supported: 220/380 V AC three-phase, four-wire and 220

V AC single-phase. Install the AC input power cable as required.

Installing Three-Phase AC Input Power Cables

Install three-phase AC input cables of the TP48200B-N20A5 refer to Figure 6-14.

Figure 6-14 Installing three-phase AC input cables of the TP48200B-N20A5

(1) ACDB

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Installing Single-Phase AC Input Power Cables

The AC input of the TP48200B-N20A5 is three phase by default. If the AC input is single

phase, short the three ports of AC input circuit breaker using two cables, as shown in Figure

6-15.

Figure 6-15 Installing single-phase AC input cables of the TP48200B-N20A5

(1) ACDB (2) Short cables

Install single-phase AC input cables of the TP48200B-L20A5 refer to Figure 6-16.

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Figure 6-16 Installing single-phase AC input cables of TP48200B-L20A5

(1) ACDB

6.5 Installing the IP21 Top Cover

Figure 6-17 Installing the IP21 top cover

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Quick Installation Guide 7 Verifying the Installation



54

7 Verifying the Installation

7.1 Checking Hardware Installation Check that all screws, especially those used for electrical connections, are secured.

Check that flat washers and spring washers are installed properly.

Check that rectifiers are completely inserted into their respective slots and properly

locked.

7.2 Checking Electrical Connections Check that all circuit breakers are switched off.

Check that flat washers and spring washers are securely installed for all the OT terminals

and that all the OT terminals are intact and properly connected.

Check that batteries are correctly installed and that battery cables are correctly connected

without being short circuited.

Check that input and output power cables and ground cables are correctly connected

without being short circuited.

7.3 Checking Cable Installation Check that all cables are securely connected.

Check that all cables are arranged neatly and bound properly to their nearest cable ties

without being distorted or excessively bent.

Check that cable labels are properly and securely attached in the same direction.

TP48200B-N20A5 & L20A5

Quick Installation Guide 8 Commissioning



55

8 Commissioning

8.1 Connecting the AC Power

Procedure

Step 1 Measure the input voltage on the AC input circuit breaker. The value should range from 85 V

AC to 300 V AC.

Step 2 Switch on the AC input circuit breaker and measure the output voltage on the AC input circuit

breaker. The value should range from 85 V AC to 300 V AC.

Step 3 Check that the indicators on the rectifiers are steady on.

Step 4 Measure the voltage between the -48 V busbar and the RTN+ busbar. The value should range

from -42 V DC to -58 V DC.

----End

8.2 Setting Monitoring Parameters

For SMU V200R200C01 and later versions, see section "8.2.1 Setting Monitoring Parameters

(for SMU V200R002C01 and Later Versions)" For SMU V300R200C02 and later versions,

see section "8.2.2 Setting Monitoring Parameters (for SMU V300R002C02 and Later

Versions)"

8.2.1 Setting Monitoring Parameters (for SMU V200R002C01 and Later Versions)

Setting the Display Language

After powering on the SMU, select English by pressing or on the LCD, and then

press to enter the standby screen.

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56

If you select an undesired language, remove and then insert the SMU. Select a language again after the

SMU restarts.

Setting the Date and Time

The LCD screen becomes dark if no button is pressed within 5 minutes.

You need to log in again if no button is pressed within 8 minutes.

The preset user name is admin and the preset password is 000001.

Set the date and time as required.

Table 8-1 Setting the date and time

Main Menu Second-Level Menu

Third-Level Menu

Fourth-Level Menu

Default Value

Settings System Para Set Data - Set to the local

date

Set Time - Set to the local

time

Set Time Zone - GMT +08:00

Setting Battery Parameters

Set the Battery Number and Rated Capacity as required.

Table 8-2 Setting battery parameters


Third-level Menu

Fourth-Level Menu

Default Value

Quick Settings Battery Number - - 1

Rated Capacity - - 300 Ah

Setting Communication Parameters

Set the NetEco Main IP, NetEco Bak IP, NetEco Port, Host Comm Addr, Comm

Baudrate, IP Address, Subnet Mask and Gateway according to actual conditions.

Table 8-3 Setting communication parameters


Third-Level Menu

Fourth-Level Menu

Default Value

Settings Comm Para NetEco Main IP - 58.251.195.136

NetEco Bak IP - 58.251.195.136

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Third-Level Menu

Fourth-Level Menu

Default Value

NetEco Port - 31220

Host Comm

Addr

- 0

Comm

Baudrate

- 9600

Quick Settings IP Address - - 192.168.0.10

Subnet Mask - - 255.255.255.0

Gateway - - 192.168.0.1

Setting Battery Break Alarm Parameters

Set battery fuse break alarm "Enable/Disable" status according to actual conditions.

Table 8-4 Setting battery break alarm parameters


Third-Level Menu

Fourth-Level Menu

Setting Value

Settings Alarm Setting Batt Summ Bat Fuse1

Break

Enable battery

fuse break

alarms for the

branches with

batteries, and

disable battery

fuse break

alarms for the

branches

without

batteries.

Bat Fuse2

Break

Bat Fuse3

Break

Bat Fuse4

Break

Bat Fuse5

Break

Bat Fuse6

Break

Setting the Dry Contact Input and Dry Contact Output Alarm Parameters

Set parameters to modify the default mode of the dry contact input and dry contact output

according to actual conditions.

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Table 8-5 Setting the dry contact input and dry contact output alarm parameters


Third-Level Menu Default Value

Settings Site Summary DIN1 Alarm Close

DIN2 Alarm Close

DIN3 Alarm Close

DIN4 Alarm Close

DIN5 Alarm Close

DIN6 Alarm Close

ALM1 Alarm Act Close








Setting the Related Alarm Parameters

Set parameters to modify the related relay of the alarm according to actual conditions. For

example, set Battery Lost to ALM7.

Table 8-6 Setting battery lost to ALM7

Main Menu

Second-Level Menu

Third-Level Menu

Fourth-Level Menu

Default Value

Setting Value

Settings Alarm Setting Batt Summ Battery1 Lost None ALM7

8.2.2 Setting Monitoring Parameters (for SMU V300R002C02 and Later Versions)

Setting the Display Language

After powering on the SMU, select English by pressing or on the LCD, and then

press to enter the standby screen.

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59

If you select an undesired language, remove and then insert the SMU. Select a language again after the

SMU restarts.

Setting the Date and Time

The LCD screen becomes dark if no button is pressed within 30 seconds.

You need to log in again if no button is pressed within 1 minute.


Set the date and time as required.

Table 8-7 Setting the date and time


Third-Level Menu

Default Value Setting Value

Setting Wizard Date and Time Date and Time - Set to the local

date and time.

Time Zone UTC

+8:00Beijing

Set to the local

time zone.

NTP Enable No Yes/No

NOTE

Set the

parameter to

Yes if you need

to synchronize

the SMU time

and the site

network server

time.

Setting Battery Parameters

Set the Battery N Connected and Rated Capacity as required.

Table 8-8 Setting battery parameters

Main Menu

Second-Level Menu

Third-Level Menu

Default Value

Setting Value

Setting

Wizard

Battery

Parameters

Battery1

Connected

Yes If N battery strings

are connected, set

Battery 1 Connected to

Battery N

Connected to Yes,

and set the other

parameters to No.

Battery2

Connected

Yes

Rated Capacity 150 Ah Rated capacity of

the batteries in a

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Main Menu

Second-Level Menu

Third-Level Menu

Default Value

Setting Value

battery string.

NOTE

The batteries

connected to one

circuit breaker or

fuse are called a

battery string.

(Optional) Setting the Hibernation Parameter

Set Hibernation Enable to Yes if you need to use the intelligent hibernation function of the

rectifiers.

Table 8-9 Setting the hibernation parameter


Third-Level Menu

Default Value Setting Value

Parameters

Settings Energy Saving Hibernation

Enable No Yes

Setting Communications Parameters

Setting Parameters Before Using WebUI Management

Procedure

Step 1 Apply to the site or equipment room network administrator for a fixed IP address.

Step 2 Set the IP address, subnet mask, and gateway on the LCD, as shown in Table 8-10.

Table 8-10 IP parameters


Third-Level Menu Default Value Setting Value

Setting Wizard Network

Parameters

IP Address 192.168.0.10 Set this

parameter based

on the address

assigned by the

network

administrator.

Subnet Mask 255.255.255.0 Set this

parameter based

on the address

assigned by the network

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administrator.

Default

Gateway

192.168.0.1 Set this

parameter based

on the address

assigned by the

network

administrator.

----End

Setting Parameters Before Using the NetEco Management

Networking Mode 1: over FE


Step 2 Set the IP address, subnet mask, and gateway on the LCD, as shown in Table 8-11.





Parameters


parameter

according to the

address

assigned by the

network

administrator.


parameter

according to the

address

assigned by the

network

administrator.

Default

Gateway

192.168.0.1 Set this

parameter

according to the

address

assigned by the

network

administrator.

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Step 3 Set the IP addresses and ports for the active and standby servers of the NetEco on the LCD, as

described in Table 8-12.

Table 8-12 NetEco parameters

Main Menu

Second-Level Menu

Third-Level Menu

Fourth-Level Menu

Default Value

Setting Value

Parameters

Settings

Comm.

Parameters

Network

Parameters

NetEco

Primary IP

192.168.0.10 Set an IP

address for

the active

NetEco

server.

NetEco

Backup IP

192.168.0.10 Set an IP

address for

the standby

NetEco

server.

NetEco Port

Number

31220 Set a port for

the NetEco.

----End

Networking Mode 2: over an RS485 Port

Step 1 Check that the following parameters are set properly: Port Mode to Manual, Protocol Type

to M/S Protocol, Baud Rate to 9600, and Comm. Address to 3.

Table 8-13 Communications parameters

Main Menu

Second-Level Menu

Third-Level Menu

Fourth-Level Menu

Fifth-Level Menu

Default Value

Setting Value

Parameters

Settings

Comm.

Parameters

Serial

Port

Northbound Port Mode Manual Manual

Protocol

Type

M/S

Protocol

M/S

Protocol

M/S

Protocol

Northbound Baud Rate 9600 9600

Comm.

Address

3 3

----End

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Setting Parameters Before Using the SNMP Management

Prerequisites

Before setting SNMP parameters, obtain the information listed in Table 8-14 from the NMS.

Table 8-14 Information obtained from the NMS

Information Description

SNMP version SNMP version and port number used by the SMU and NMS.

The SNMP versions include SNMPv1, SNMPv2c, and

SNMPv3. SNMP Port Number

Read Community Name If you use SNMPv1 or SNMPv2c, enter the read community

name and write community name that comply with the NMS.

Otherwise, the SMU will not connect to the NMS. Write Community Name

User Name To enhance the security, you need a user name and password

for authentication if you use SNMPv3. After the authentication

succeeds, the SMU can communicate with the NMS. MD5 Password

DES Password

Trap Target Address IP address and port number reported in the alarm trap.

Trap Port

Procedure


Step 2 Set the IP address, subnet mask, and gateway on the LCD of the SMU, as described in Table

8-15.





Parameters


parameter based

on the address

assigned by the

network

administrator.


parameter based

on the address

assigned by the

network

administrator.

Default 192.168.0.1 Set this

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Gateway parameter based

on the address

assigned by the

network

administrator.

Step 3 Enter the IP address for the SMU in the address box of Internet Explorer. Log in to the

WebUI on the login page shown in Figure 8-1.


You can set SNMP parameters on the WebUI locally or remotely.

Figure 8-1 Login page

Step 4 On the System Settings tab page, select SNMP.

If the SNMP version is SNMPv1 or SNMPv2c, set SNMP Version to

SNMPv1&SNMPv2c under SNMP, and then set SNMP PortNumber, Read

Community Name, and Write Community Name, as shown in Figure 8-2.

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Figure 8-2 Setting SNMPv1 and SNMPv2c parameters

If the SNMP version is SNMPv3, set SNMP Version to SNMPv3 under SNMP, click

Add under SNMPv3, and then set User Name, MD5 Password, and DES Password, as

shown in Figure 8-3.

Figure 8-3 Setting SNMPv3 parameters

Step 5 Under SNMP Trap, set TrapTarget Address and Trap Port.

Step 6 Under Mib files, click Export to export the Mib file and import it to the NMS.

If there is only one NMS, perform Step 6 once.

----End

TP48200B-N20A5 & L20A5




66

Follow-up Procedure

You can query the power system operating status, active alarms, and the names of

user-defined dry contact inputs, and configure dry contact outputs on the network

management system (NMS) that is connected over the Simple Network Management Protocol

(SNMP).

Setting Battery Break Alarm Parameters

Set battery fuse break alarm "Enable/Disable" status according to actual conditions.

Table 8-16 Setting battery break alarm parameters

Main Menu

Second-Level Menu

Third-Level Menu

Fourth-Level Menu

Fifth-Level Menu

Setting Value

Paramet

ers

Settings

Alarm

Parameters

Alarm

Parameters

Battery String Batt. Fuse

Break

Enable

battery

fuse break

alarms for

the

branches

with

batteries,

and

disable

battery

fuse break

alarms for

the

branches

without

batteries.

Setting the Dry Contact Input and Dry Contact Output Alarm Parameters

Set parameters to modify the default mode of the dry contact input and dry contact output

according to actual conditions.

Table 8-17 Setting the dry contact input and dry contact output alarm parameters


Third-Level Menu

Fourth-Level Menu

Default Value

Parameters

Settings

Alarm

Parameters

DI Dry Contact

Para.

DIN1 Alm.

Cond.

Close

DIN2 Alm.

Cond.

Close

DIN3 Alm.

Cond.

Close

TP48200B-N20A5 & L20A5




67


Third-Level Menu

Fourth-Level Menu

Default Value

DIN4 Alm.

Cond.

Close

DIN5 Alm.

Cond.

Close

DIN6 Alm.

Cond.

Close

DO Dry

Contact Para.

ALM1 Alarm

Action

Close

ALM2 Alarm

Action

Close

ALM3 Alarm

Action

Close

ALM4 Alarm

Action

Close

ALM5 Alarm

Action

Close

ALM6 Alarm

Action

Close

ALM7 Alarm

Action

Close

ALM8 Alarm

Action

Close

Setting the Related Alarm Parameters

Set parameters to modify the related relay of the alarm according to actual conditions. For

example, set Battery Missing to No.2.

Table 8-18 Setting battery missing to No.2

Main Menu

Second-Level Menu

Third-Level Menu

Fourth-Level Menu

Fifth-Level Menu

Setting Value

Paramete

rs

Settings

Alarm

Parameters

Alarm

Parameters

Battery String Battery

Missing

No.2

TP48200B-N20A5 & L20A5




68

8.3 Connecting the Battery Supply

Prerequisites

To avoid damaging batteries, switch the battery circuit breaker to the ON positions only after

correctly setting the battery parameters on the SMU.

Procedure

Step 1 Switch off the AC input circuit breaker.

Step 2 Switch on the battery circuit breakers.

Step 3 Switch on the AC input circuit breaker.

Step 4 Set all the circuit breakers based on site requirements.

Step 5 Observe the power system for 15 minutes. During this period of time, if no alarm is generated

on the LCD of the SMU, the voltages and currents for batteries and loads are normal.

The battery switch is set to NORMAL by default before delivery, meaning that the system

is under automatic control.

Set the battery switch to BAT ON only when you want to power on the battery forcibly for

commissioning. Remember to set the battery switch back to NORMAL after the

commissioning.

Figure 8-4 The position of battery switch

Step 6 Lock the cabinet door and hand over the key to the administrator. Clean the site and leave.

----End

TP48200B-N20A5 & L20A5

Quick Installation Guide A Associations between Alarms and Dry Contacts



69

A Associations between Alarms and Dry Contacts

Table A-1 Associations between alarms and dry contacts

Port Type Silk Screen Associated Alarm

Dry contact input DIN1 Dry contact input 1

DIN2 Dry contact input 2





Dry contact output ALM1 Report alarms for AC Failure and Long Mains

Failure.

The default setting (closed: alarm; open: normal)

can be modified by customers.

ALM2 Report alarms for DC Undervoltage, DC Ultra

Undervoltage, DC Overvoltage, and DC Ultra

Overvoltage.



ALM3 Report alarms for Rectifier Fault, Rectifier

Protection, Rectifier Communication Failure,

Rectifier Fault (Redundant), Rectifier Fault

(Non-redundant), Multi-Rectifier Fault, and All

Rectifiers Fail to Communicate.



ALM4 Report alarms for AC SPD Fault and DC SPD

Fault.



TP48200B-N20A5 & L20A5

Quick Installation Guide A Associations between Alarms and Dry Contacts



70

Port Type Silk Screen Associated Alarm

ALM5 Report alarms for Load Fuse Break, and Battery

Fuse Break.



ALM6 Report alarms for Battery High Temperature,

Battery Low Temperature, Battery Very High

Temperature, and Battery Very Low

Temperature.



ALM7 User-defined



ALM8 User-defined



TP48200B-N20A5 & L20A5

Quick Installation Guide B Acronyms and Abbreviations



71

B Acronyms and Abbreviations

ACDB alternating current distribution box

BBU baseband unit

BLVD battery low voltage disconnection

ESD electrostatic discharge

FE fast Ethernet

HTTPS hypertext transfer protocol secure

IEC international electrotechnical commission

LCD liquid crystal display

LLVD load low voltage disconnection

NMS network management system

NTP network time protocol

PDU power distribution unit

PGND protection ground

RCD residual current device

SMU site monitoring unit

SNMP simple network management protocol

SPD surge protection device

UIM user interface module

USB universal serial bus

Documents

TP48200B-N20A5 & L20A5 V300R001 Quick Installation Guide 05