Installation Guide 01 - Parte 3

8/20/2019 Installation Guide 01 - Parte 3

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Installation Guide 8 (Optional) Installing Batteries and Cables

Issue 01 (2014-07-09) Huawei Proprietary and Confidential

Copyright © Huawei Technologies Co., Ltd.

68

8 (Optional) Installing Batteries and Cables

l Smoking and sparks are prohibited near batteries.

l Switch off battery circuit breakers before installing batteries.

l Comply with regulations and warnings of the battery manufacturer.

l Use tools with insulated handles, otherwise, batteries may be burnt out and personal injurymay occur.

l During battery operations, wear goggles, rubber gloves, and protective clothes. Remove

conductive articles such as watches, bracelets, and rings.

l If battery acid gets in the eyes, rinse with cold water for more than 15 minutes and seekmedia advice immediately. If battery acid contacts skin or clothing, wash with soap and

water immediately.

l

Do not use metal to simultaneously contact two or more battery terminals. Do not usemetal to simultaneously touch battery terminals and grounded objects (for example,

battery compartment); otherwise, transient short circuit occurs, which produces sparks or

explosion.

l During battery installation, never short-circuit or reversely connect positive and negative battery terminals. Connect the negative battery cable before the positive battery cable.

l 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 8-1 shows battery installation completed.


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Figure 8-1

Battery installation completed

8.1 (Optional) Installing Antitheft Baffle Plate Bases forthe Battery Cabinet

Procedure

Step 1 Remove screw caps from the position for installing antitheft baffle plate bases on the battery

cabinet.

Step 2 Install the antitheft baffle plate bases on the cabinet.


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Figure 8-2

Installing antitheft baffle plate bases

----End

8.2 Installing Busbars

Prerequisites

Install busbars when there are two battery cabinets.

Procedure

Step 1 Take out positive and negative busbars from the fitting bag, and remove insulation covers.

Properly store the covers and reinstall them after installing battery cables.

Step 2

Remove screw caps from the position for installing battery cabinet busbars.

Step 3 Install two negative busbars on the left panels of two battery cabinets respectively.


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Step 4

Install two positive busbars on the right panels of two battery cabinets respectively, as shownin Figure 8-3.

Figure 8-3

Installing busbars

(1) Negative busbar (2) Positive busbar

----End


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8.3 Installing Battery Strings

Prerequisites

Ensure that batteries are from the same manufacturer and of the same model and have a close

voltage. New and old batteries cannot be used together.

Procedure

Step 1

Install batteries into the battery compartment in the sequence shown in Figure 8-4.

Figure 8-4

Installing battery strings

----End

8.4 Installing Copper Bars Between Batteries

Procedure

Step 1

Remove the insulation cover from the batteries.

Step 2

Install copper bars between batteries.

Step 3

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


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Figure 8-5

Installing copper bars between batteries

----End

8.5 Installing Battery Cables (One Battery Cabinet)Prerequisites

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

Procedure

Step 1

Lay out battery cables. Secure one end of a negative battery cable to the battery circuit breaker on the power cabinet, and the other end to the negative battery terminal.

After you install all negative battery cables, install positive battery cables.


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Step 2

Secure one end of a positive battery cable to the RTN+busbar on the power cabinet, and the

other end to the positive battery terminal.

Step 3

Reinstall insulation covers for batteries on the left and right.

Figure 8-6 Installing battery cables (using the TP48200A-HX09A5 as an example)

----End

8.6 Installing Battery Cables (Two Battery Cabinets)

Prerequisites

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


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Procedure

Step 1

Take out two negative battery cables. Connect one end of the cables to the negative busbarsfor two battery cabinets and the other end to battery circuit breakers on the battery cabinet.

Step 2 Take out four negative battery cables. Connect one end of the cables to negative busbars on

two battery cabinets and the other end to negative battery terminals.

Figure 8-7 Installing negative battery cables

After you install all negative battery cables, install positive battery cables.


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Step 3

Take out two positive battery cables. Connect one end of the cables to positive busbars on two

battery cabinets and the other end to the RTN+ busbar on the power cabinet.

Step 4

Take out four positive battery cables. Connect one end of the cables to positive busbars ontwo battery cabinets and the other end to positive battery terminals.

Figure 8-8

Installing positive battery cables

Step 5

Reinstall insulation covers for batteries on the left and right.

Step 6

Reinstall the insulation covers for the busbars on the left and right of the battery cabinet, asshown in Figure 8-9.


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Figure 8-9

Installing insulation covers for busbars

----End

8.7 (Optional) Installing Antitheft Baffle Plates for the

Battery Cabinet

Procedure

Step 1

Install antitheft baffle plates on the antitheft baffle plate bases for the battery cabinet, as

shown in Figure 8-10.


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Figure 8-10

Installing an antitheft baffle plate

----End


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Installation Guide 9 Verifying the Installation



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9 Verifying the Installation9.1 Checking Hardware Installation

l Check that all screws, especially those used for electrical connections, are secured.

Check that flat washers and spring washers are installed properly.l Check that rectifiers are completely inserted into their respective slots and properly

locked.

9.2 Checking Electrical Connectionsl Check that all circuit breakers are switched off.

l Check that flat washers and spring washers are securely installed for all the OT terminalsand that all the OT terminals are intact and properly connected.

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

without being short circuited.

l Check that input and output power cables and ground cables are correctly connectedwithout being short circuited.

9.3 Checking Cable Installationl Check that all cables are securely connected.

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

without being distorted or excessively bent.

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


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Installation Guide 10 Commissioning



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10 Commissioning

l The following commissioning procedure may result in power failure or alarm generation.Inform the alarm center before and after the procedure.

l The commissioning involves various technologies. Only trained personnel are allowed to

perform commissioning. Perform operations strictly in compliance with commissioninginstructions.

l The commissioning is performed with power on. During commissioning, stand on dry

insulating objects, and remove conductive articles such as watches and rings. Use

insulated tools.

l During operations, do not contact two electric bodies that have different currents.

l During commissioning, check that the status of the related unit or component meets

requirements before turning on any switch.

l When you are performing operations and do not want others to operate, attach the label

"Do not turn on the switch because operations are in process." to the power distributiondevice.

l During commissioning, shut down the device immediately if any fault is detected. Rectify

the fault and proceed with the commissioning.

10.1 Connecting the AC Power Supply

Procedure

Step 1

Measure the input voltage on the AC input circuit breaker. The value should range from 85 VAC to 300 V AC.

Step 2

Switch on the AC input circuit breaker and measure the output voltage of 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.


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----End

10.2 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.

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

10.3 Setting the AC Input SystemIf the AC input system is dual-live wire, set the AC input system to single-phase on the LCD,as shown in Table 10-1.

If the AC input system is single-/three-phase, set the AC input system as required, as shown inTable 10-2.

Table 10-1 Setting a dual-live wire AC input system

MainMenu

Second-

LevelMenu

Third-

LevelMenu

Fourth-

LevelMenu

Default Setting

Parameters

Settings

Power

System

Basic

ParametersAC Type Single-Phase Single-Phase

Table 10-2

Setting a single- or three-phase AC input system

MainMenu

Second-

LevelMenu

Third-

LevelMenu

Fourth-

LevelMenu

Default Setting

Parameters

Settings

Power

System

Basic

ParametersAC Type Three

Phases

Both the

single-phaseand

three-phase

inputsystems are

available.

Set to thelocal input

system.


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10.4 Setting the Date and Time

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

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

l

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

Set the date and time as required.

Table 10-3 Setting the date and time

Main Menu Second-LevelMenu

Third-LevelMenu

Default Value Setting

Setting Wizard Date and Time

NOTE

The date and

time varyaccording to

time zones. Setthe time zone,

date, and time based on the

local situation.

Date and Time - Set to the local

date and time.

Time Zone UTC +08:00

Beijing

Set to the local

time zone.

NTP Enable No Yes/No

NOTE

Set the

parameter to

Yes if you needto synchronize

the SMU time

and the site

network servertime.

10.5 Setting Battery ParametersSet the Battery N Connected , Rated Capacity and Installation Timeas required.

Table 10-4 Setting battery parameters

MainMenu

Second-

LevelMenu

Third-

LevelMenu

Fourth-

LevelMenu

Default Value Setting Value

Parameters

SettingsBattery Basic

Parameters

Battery 1

ConnectedYes If N battery

strings are

connected, setBattery 1Connected to

Battery N

Connected toYes, and set the

other parameters to

Battery 2

ConnectedYes


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MainMenu

Second-

LevelMenu

Third-

LevelMenu

Fourth-

LevelMenu

Default Value Setting Value

No.

RatedCapacity

150 Ah Rated capacityof the batteriesin a battery

string.

NOTE

The batteries

controlled byone circuit

breaker or fuse

are called a

battery string.

Other

Parameters

Installation

Time- Set to the

current date

l If battery routes 1 and 2 are respectively connected to a battery string (each battery string consists of

four 12 V, 150 Ah batteries in series), set Battery1 Connected and Battery2 Connected to Yes and

others to No, and set Rated Capacity to 150 Ah.

l If battery route 1 is connected to two battery strings in parallel (each battery string consists of four

12 V, 150 Ah batteries in series), set Battery1 Connected to Yes and others to No, and set Rated

Capacity to 300 Ah.

10.6 (Optional) Setting the Hibernation ParameterSet Hibernation Enable to Yes if you need to use the intelligent hibernation function of therectifiers.

Table 10-5 Setting the hibernation parameter

Main Menu Second-LevelMenu

Third-LevelMenu

Default Setting

ParametersSettings

Energy Saving HibernationEnable

No Yes

10.7 (Optional) Setting Sensor ParametersSet sensor parameters based on site requirements.


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Table 10-6

Sensor parameter settings

MainMenu

Second-

Level Menu

Third-

Level Menu

Fourth-

Level Menu

DefaultValue

Setting

Parameters

Settings

Power System Sensor

Config. Para.

Water Sensor None Set to Yes

or No asrequired.Smoke Sensor None

Ambient Temp.

Sensor None

Ambient Humi.

Sensor None

10.8 Setting Communications Parameters

10.8.1 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 10-7.

Table 10-7 IP parameters

MainMenu

Second-

LevelMenu

Third-

Level Menu


Setting

Wizard

Network

ParametersIP Address 192.168.0.10 Set this parameter

according to the IP address

assigned by the network

administrator.

Subnet Mask 255.255.255.0 Set this parameter

according to the subnet

mask provided by the

network administrator.

Default

Gateway192.168.0.1 Set this parameter

according to the gateway

address provided by thenetwork administrator.

----End


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10.8.2 (Optional) Setting Parameters Before Using the NetEcoManagement

Networking Mode 1: over FE Port

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 10-8.

Table 10-8

IP parameters

MainMenu

Second-

LevelMenu

Third-

Level Menu


Setting

Wizard

Network


according to the IP addressassigned by the network

administrator.



mask provided by thenetwork administrator.

Default



address provided by the


Step 3

Set the IP Addresses and Ports for the active and standby servers of the NetEco on the LCD,as described in Table 10-9.

Table 10-9

NetEco parameters

MainMenu

Second-

LevelMenu

Third-

LevelMenu

Fourth-

LevelMenu

DefaultValue

Setting

Parameters

Settings

Comm.

Parameters

Network

Parameters

NetEco

Primary IP192.168.0.10 Set an IP

address for

the active NetEco

server.

NetEco

Backup IP192.168.0.10 Set an IP

address for

the standby NetEco

server.

NetEco Port

Number31220 Set a port for

the NetEco.


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----End

Networking Mode 2: over 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 10-10 Communications parameters

MainMenu

Second-

LevelMenu

Third-

LevelMenu

Fourth-

LevelMenu

Fifth-

LevelMenu

DefaultValue

Setting

Parameters

Settings

Comm.

Parameters

Serial

Port Northbound Port

ModeManual Manual

Protocol

Type

M/S

Protocol

M/S

Protocol

M/SProtocol

Northbound BaudRate

9600 9600

Comm.

Address3 3

----End

10.8.3 (Optional) Setting Parameters Before Using the SNMPManagement

Prerequisites

Before setting SNMP parameters, obtain the information listed in Table 10-11 from the NMS.

Table 10-11

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


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Information Description

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

Trap Port

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 10-12.

Table 10-12

IP parameters

MainMenu

Second-

LevelMenu

Third-

Level

Menu


Setting

Wizard

Network


according to the IPaddress assigned by the




mask provided by thenetwork administrator.

Default



address provided by the


Step 3

Enter the IP address for the SMU in the address box of Internet Explorer. Log in to theWebUI on the login page shown in Figure 10-1.

l The preset user name is admin and the preset password is Changeme.

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


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Figure 10-1

Login page

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

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

SNMPv1&SNMPv2c under SNMP, and then set SNMP Port Number, ReadCommunity Name, and Write Community Name, as shown in Figure 10-2.

Figure 10-2 Setting SNMPv1 and SNMPv2c parameters

l 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 10-3.


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Figure 10-3

Setting SNMPv3 parameters

Step 5 Under SNMP Trap, set Trap Target 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

Follow-up Procedure

You can query the power system operating status, active alarms, and the names ofuser-defined dry contact inputs, and configure dry contact outputs on the NMS that is

connected over the SNMP.

10.9 Connecting the Battery Supply

Prerequisites

To avoid damage to batteries, switch on the battery circuit breaker only after you correctly set

battery parameters.

Procedure

Step 1

Switch off AC input circuit breakers.


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Step 2

Switch on the battery circuit breaker.

Step 3

Switch on AC input circuit breakers.

Step 4 Switch all the circuit breakers to the appropriate status based on site requirements.

Step 5

Observe the power system for 15 minutes. If no alarm (excluding door alarms) is generated on

the LCD during this period, the voltage and current for batteries and loads are normal.

l Before delivery, the battery switch is set to AUTO and the system is under automaticcontrol.

l Open the cover and flip the battery switch to MANUAL only when you need to forcibly

connect the battery supply. Flip the battery switch back to AUTO after commissioning.

Figure 10-4 Battery switch

(1) Battery switch (behind the cover)

----End

10.10 Subsequent Operations

Procedure

Step 1

Reinstall the removed cover or panel (if there is).

Step 2

Fasten package entry module.

Step 3

The paint on the surface of the cabinet should be kept intact. Therefore, any damaged paintmust be repaired.

Step 4

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

----End


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Installation Guide

A Associations Between Alarms and Dry Contacts on the

UIM



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A Associations Between Alarms and DryContacts on the UIM

Table A-1 Associations between dry contacts and alarms

Dry ContactType

Silkscreen Associated Alarm

Dry contact inputs DIN1 Dry contact input 1

DIN2 Dry contact input 2





Dry contactoutputs

The default setting

(closed: alarm;open: normal) can

be modified.

ALM1 Mains failure

ALM2 DC over/undervoltage

ALM3 Rectifier faults

ALM4 AC or DC SPD faults

ALM5 Load fuse blown, battery fuse blown, or loop

disconnection

ALM6 Battery over/undertemperature

ALM7 Door status alarm

ALM8 Heater/Air conditioner/Fan fault

alarm/Temperature control high temperature

alarm


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Installation Guide B Acronyms and Abbreviations

B Acronyms and AbbreviationsB

BBU Building base band unit

F

FE Fast Ethernet

H

HAU Heater Assembly Unit

HTTPS Hypertext Transfer Protocol Secure

L

LCD Liquid crystal display

S

SMU Site monitor unit

SNMP Simple Network Management Protocol

T

TCUC Temperature control unit C

U

UIM User interface module

Documents

Installation Guide 01 - Parte 3