40pt

: R153 G0 B0

:

FrutigerNext LT Medium

: Arial

40pt

: R153 G0 B0

黑体

30pt

30pt

黑色

:

FrutigerNext LT Regular

: Arial

30pt

30pt

黑色

细黑体

Contents

• Installation preparative

Prepare the tools

Get familiar with system composition

• Installation process

• Installing equipments

Installing Inverter

Installing SAU

Installing temperature sensor

Remove Original battery

Installing Deep Cycle Battery

• Connecting the system cables

Connecting cables of battery

Connecting cables of SAU

Connecting cables of PCS1000

Check-up

• Conducting a Power-on Test

Setting SAU parameters

Conducting an Operation Test

HUAWEI TECHNOLOGIES CO., LTD. Huawei Confidential

35pt

32pt

) :18pt

Installation preparativePrepare the tools ：


35pt

32pt

) :18pt

Get familiar with system composition with indoor battery

Installation preparative

Air-condition (A/C3) Installation is by air-condition supplier

NOTE: AMF maybe locate in the ATS box actually

When there are 2

battery strings, 2

current sensor

need be installed.


35pt

32pt

) :18pt

Installation preparativeGet familiar with system composition with outdoor battery cabinet

Air-condition (A/C3) Installation is by air-condition supplier

Note: AMF maybe located in ATS box actually.

When there are 2 battery

strings, 2 current sensors need

be installed

(a3)


35pt

32pt

) :18pt

1 Installing SAU

1) Install floating nuts to rack in the shelter.

2) Fix the SAU on the rack with bolts.


35pt

32pt

) :18pt

2 Installing Indoor temperature sensorInstalling the temperature sensor on the battery rack by bundling tapes as shown in Figure 1

If the battery is installation outside, the temperature sensor should install at the inlet of BTS. As shown in

Figure 2

Figure 1 Figure 2


35pt

32pt

) :18pt

3 Remove original battery and installing Deep Cycle Battery

1).At least two persons are required in the transport of batteries. Otherwise,

batteries may fall and cause injuries.

2). Place batteries according to the diagram so that battery cables are

connected properly and short-circuits should be prevented.

3). Before connecting the cables to batteries, wear a pair of gloves and

wrap the handle of the socket wrench with PVC insulating tapes.

Tighten the bolts of batteries after connecting the cables .

4). Remove the protection caps for battery terminals when connecting

cables. After the cables are connected, Install the protection caps on the

battery terminals.


35pt

32pt

) :18pt

Remove original battery and installing Deep Cycle Battery

3.1 Keep D.G running during the installing process to prevent the site out of power

Set the D.G in Manual mode, and start the D.G manually（Eg: ComAp InteliLite AMF25）


35pt

32pt

) :18pt


3.2 Turn OFF the breaker in Power System which connected to the

battery. If it is the Fuse , remove it as below figure .

3.3 Remove the cables of original batteries

3.4 Remove the original battery.

3.5 Remove the battery rack.

FUSE


35pt

32pt

) :18pt

Removing original battery and installing Deep Cycle Battery-Battery inside shelter 4. Installing Deep Cycle Battery

Note1. Place batteries according to the diagram so that battery cables are connected properly

and short-circuits are prevented.

Note 2. Before connecting the cables to batteries, wear a pair of gloves and wrap the handle of

the wrench with black PVC insulating tapes. Tighten the bolts of batteries after connecting the

cables

Note 3. Remove the caps on battery terminals as connecting the cables. After connecting the

cables , install the caps on the battery terminals.

Note 4. Before battery installation, make sure the original circuit-breaker or fuse in power

supply system suit to the new installation total battery capacity . Replace the circuit breaker or

fuse which not suit exceeding charging current. Maybe use short bus bar to extend capacity.


35pt

32pt

) :18pt

Removing original battery and installing Deep Cycle Battery-Battery inside shelter

Bearing mount

item：1Back barrier pole

Item：3

Floor stand

Item：4

front barrier pole

Item：2

fixer

item：17

insulated support

Item：22

bus bar

item：23

mutual inductor

installation-board

item：28

Output cover

item：25


35pt

32pt

) :18pt

1）Installing bottom bearing mount with 2

floor stands

3） Installing 8 barrier poles with 2 floor stands 4） Installing 2 diagonal poles with 2 floor

stands


2）Installing upper bearing mount with 2

floor stands


35pt

32pt

) :18pt


5）Mark out the direction of

batteries as follows

6）Install the 12 cells battery

of bottom layer

7）Install the 12 cells

battery of upper layer

8）Install the barrier poles


35pt

32pt

) :18pt

Remove original battery and installingDeep Cycle Battery

9）Install the cables between

batteries in the same layer

10） Install the cables between

batteries of different layers

11）After install insulated supporter and

bus bar (Connected method: 8 sets of M8

bolts, washers), install the connection

lines of output terminal.


35pt

32pt

) :18pt


12） Install output protection

cover (item :25)

13） Install the caps (4 in total) 14）Output voltage between positive and

negative is more than 48 V.


35pt

32pt

) :18pt


15） Install mutual inductor

installation-board(Connected

method: 2sets of M8 bolts,

gaskets) item :28

16） Install mutual inductor

Note: Arrow direction on the

mutual inductor suit to

charging current direction.


35pt

32pt

) :18pt


17-1） Connect cables between

batteries and power system

17-2） Make sure there is no short

circuit and connect the switch or

fuse of the charging branch circuit

of batteries in the power supply

system.

17-3）Check on the PMU of power

system is there charge current of

battery .If yes, the battery is

installed successfully, or else

check the connections

Refer to “power system guide” as

setting the parameter of power

system


35pt

32pt

) :18pt

Note :Battery outside the shelter ,the following step should be

done before removing the original battery.

4.2 Installing MBBS battery cabinet

1.)Installing MBBS battery cabinet

Place MBBS on the base . Take horizontal adjustment

and fix it with expanding bolt

Note ：At least 4 persons are required in the MBBS

moving

Removing original battery and installing Deep Cycle Battery (Battery outside shelter)


35pt

32pt

) :18pt

2.)Remove the original DC

cable inside battery cabinet

Removing original battery and installing Deep Cycle Battery (Battery outside shelter)

Remove these two

DC cables


35pt

32pt

) :18pt

Removing original battery and installing Deep Cycle Battery(Battery outside shelter)

4.2 Installing Deep cycle battery

1. At least two persons are required in the transport of batteries. Otherwise, batteries

may fall and cause injuries .

2. Install batteries according to the diagram so that connect battery cables properly

and prevent short-circuits of battery.

3. Before connecting the cables to batteries, wear a pair of gloves and wrap the handle

of the wrench with black PVC insulating tapes. Tighten the bolts of batteries after

connecting the cables

4. Remove the protection caps for battery terminals when connecting cables. After the

cables are connected, Install the protection caps on the battery terminals.


35pt

32pt

) :18pt

4.2.1. Set battery circuit breaker to “OFF”.

4.2.2.Instal Deep Cycle battery to rack as figure right.



35pt

32pt

) :18pt

4.2.3. Installing mutual inductor

Note : The arrow direction on the

mutual inductor suit to charging

current direction.

4.2.4.Connect cables between batteries and between

battery and bar bus as below figure



35pt

32pt

) :18pt

4.2.5 Connect cables (d4) between battery and power system as below figure .

Note : The arrow direction on the mutual inductor suit to charge current direction

Check and make sure that the connected cables are reliable and tight and the voltage of battery strings is

in （48~52.5VDC）and there is no short circuit of battery . Then insert the fuse of battery branch circuit

back.

BATT1

BATT2

Refer to “power system guide” as setting the

parameter of power system



35pt

32pt

) :18pt

Connecting the system cables

4.2 Connecting power cable (a3) of AC air-conditioner between ACDB and MBBS1/MBBS2 cabinet door.


35pt

32pt

) :18pt

Connecting the system cables Connecting the system cables d1:Power cable between battery and

power system

d2: DC Power cable of inverter

d3:-48V sample cable of battery

a1: AC Power cable of inverter

a2: Power cable between inverter and

A/C3

s1: Signal cable (starting diesel

generator)

s2: Signal cable (starting diesel

generator)

s3: Mains input sample cable

s4:ATS output sample cable

s5:Signal cable of temp sensor

s6:Signal cable of current sensor

g1:SAU earthing cable

Safety Notes：

1.Turn off Mains/D.G before connect s3,s4 to be safety.

2.During cable connecting, make sure there is no short circuit between AC and DC

3.Follow the steps of this guide.


35pt

32pt

) :18pt

Connecting the system cables1. Connecting cables of battery

d1:power cable between battery and power system has already done in step 17 between page 14 and 15

2. Connecting cables of SAU

Note：Turn SAU switch OFF before connecting cables of SAU

① Connecting earthing cable of SAU g1 to the shelter earth bar

② Connecting current sensor signal cable s6 ( if there are 2 battery strings,there are 2 pcs of cable s6)

③ Connecting -48V battery sampling cable d3 ( if there are 2 battery strings,there are 2 pcs of cable d3)

④ Connecting Temp sensor signal cable s5

SAU

g1

d3s5

s6


35pt

32pt

) :18pt


⑤ Confirm again that power system is correctly connected to Deep Cycle battery ,and power system

can detect battery and there is charge current. If yes, stop the D.G, and turn OFF the output breaker

of DG .The system is powered by Deep Cycle battery. At this time , connect the cables between D.G ,

ATS and SAU (This step is very important to keep the worker out of danger and system OK)

⑥ According to the user manual of D.G ,disconnect the D.G 12V battery power cable and find the DG remote

on/off port to connect cable s1,s2 with SAU

SAU

s1

s2


35pt

32pt

) :18pt


⑦ According to the user manual of ATS ，find the MAIN input of ATS and output of ATS to connect s3,s4 with

SAU on the correspond port on SAU panel.

SAU Side

ATS Side

s3

s4

s3s4

SAU


35pt

32pt

) :18pt


⑧ Connect the D.G 12V battery power cable back


35pt

32pt

) :18pt


4. Check-up

1）Check from the beginning of this guide if there is any cable that not connected .If yes, connect it or go on.

2）Use multimeter to check and insure that there is no any short circuit between any two cables of -48V ,

ground , L1 , L2 , L3 , N .

3）Check according to the System connection diagram to insure the each cable connection is correct , firm

and reliable.


35pt

32pt

) :18pt

Connecting the system cables4） Check from the beginning of this guide if there is any cable that not connected .If yes, connect it or

else go on.

5） Use multimeter to check and insure that there is no any short circuit between any two cables of -48V ,

ground , L , N

6）Check according to the System connection diagram to insure the each cable connection is correct ,

firm and reliable.


35pt

32pt

) :18pt

Conducting a Power-on TestConducting a Power-on Test

1. Setting SAU parameters

Set the switch of SAU ON to set the parameters of ”Battery capacity , Time etc ”

Item Value

Range

Default

Value

Configured value

Battery

Capacity 1

0~5000Ah 490Ah Set the values according to the actual requirements:

490 AH,600 AH,840AH,980AH,1200AH.

Battery

Capacity 2

0~5000Ah 490Ah Set the values according to the actual requirements:

490 AH,600 AH,840AH,980AH,1200AH.(Normally not used)

Time、Date Set the values according to the actual requirements.

D.G time OFF Schedule enable and set D.G OFF time 20:00


35pt

32pt

) :18pt

Conducting a Power-on Test


35pt

32pt

) :18pt


2.1 Conducting a Power-on Test system with Mains

1）Check whether the configuration displayed in the System management list is consistent with

the actual requirements. If it is not consistent, check the cables to ensure that they are

connected properly, and check the number and dimension of the devices.

2) Check the cables between battery and power system to ensure that they are connected

properly.

3). First turn on the inverter ,then turn the circuit breaker connected to the inverter ON in power

system. Check whether the inverter indicator LED is normal. If it is consistent, continue next

step .

4). Turn the circuit breaker connected to the inverter ON in ACDB. Check weather the inverter

indicator LED is normal. If it is consistent ,set the DG to AUTO mode.

Note: In normal case, the indicator LED “INV” on the inverter panel should ON and the indicator

LED “FAULT” is OFF . IF both the indicator LED “INV” and “FAULT” are OFF, check

weather there is voltage on the circuit-breaker in power supply system. If both the LED

“INV”and “FAULT” are ON, check and repair the inverter according to “Inverter user manual”


35pt

32pt

) :18pt


5) Turn the Mains knife switch OFF to cut the input of Mains.

6) Keep the switch of SAU ON and set the D.G on Auto mode ,then turn ON the MCB of

D.G output.

7）Select Test Mode of SAU, and press Enter. Then, select Yes or No through the

buttons ▲ and ▼. If you select Yes, the system enters the test mode. Select DG1

Control by pressing Enter. The up/down arrow keys enable you to select ON or OFF.

Select the button by pressing Enter. Set the dry contact of the D.G. to ON or OFF.

The D.G. will start or stop working after the setting. Two minutes later, the system

automatically exits from the test mode and operates in automatic mode. The dry

contact signals are restored to the original status. The D.G. power supply is restored

automatically.

8） Turn the Mains knife switch ON to connect the input of Mains .ATS will switch Mains to supply

power to the system. After about 5 minutes delay , D.G will stop. If D.G not stop, check the

connection of “Mains input sample cable”


35pt

32pt

) :18pt


9）Check the indicators of the SAU. In a normal working state, and there is voltage and current information

on the screen of SAU. If there is a fault alarm, perform troubleshooting operations according to the

Maintenance Guide.

10）If there is no default alarm after the system is run for some time, the test is complete.

11）Put the cover of battery shelf back and clear the site before leave.


35pt

32pt

) :18pt

Conducting a Power-on Test2. 2 Conducting a Power-on Test System without Mains

1）Check whether the configuration displayed in the System management list is

consistent with the actual requirements. If it is not consistent, check the cables to

ensure that they are connected properly, and check the number and dimension

of the devices.

2). First turn on the inverter , then turn the circuit breaker connected to the inverter ON in

power system. Check whether the inverter indicator LED is normal. If it is consistent,

continue next step .

3). Turn the circuit breaker connected to the inverter ON in ACDB. Check weather

the inverter indicator LED is normal. If it is consistent ,set the DG to AUTO mode

4) Keep the switch of SAU ON and set the D.G on Auto mode ,then turn ON the

MCB of D.G output.

.


35pt

32pt

) :18pt


5）Select Test Mode of SAU, and press Enter. Then, select Yes or No through the

buttons ▲ and ▼. If you select Yes, the system enters the test mode. Select DG1

Control by pressing Enter. The up/down arrow keys enable you to select ON or OFF.

Select the button by pressing Enter. Set the dry contact of the D.G. to ON or OFF.

The D.G. will start or stop working after the setting. Two minutes later, the system

automatically exits from the test mode and operates in automatic mode. The dry

contact signals are restored to the original status. The D.G. power supply is restored

automatically

6）Check the indicators of the SAU. In a normal working state, and there is voltage and

current information on the screen of SAU there is no default alarm,. If there is a fault

alarm, perform troubleshooting operations according to the Maintenance Guide.

7）If there is no default alarm after the system is run for some time, the test is complete.

8）Put the cover of battery shelf back and clear the site before leave.

Thank youwww.huawei.com

hps indoor site with air-condition install guide

Documents