Huawei SmartLi Series User manual

1
Issue: 06
Part Number: 31500BED
Date: 2020-03-13
SmartLi Quick Guide
Copyright © Huawei Technologies Co., Ltd. 2020. All rights reserved.
1Overview
Model Capacity Weight Dimensions (H x W x D) Configuration type
SmartLi-512V-80AH-F 80 Ah < 750
kg 2000 mm x 600 mm x 850 mm With an LCD
SmartLi-512V-80AH-S Without an LCD
Battery circuit breaker
Monitoring module
Battery control unit
End pressure gauge
Battery module
Fuse
MDU
Auxiliary
wrench
Fuse
Fire-trace
tube
Fire
cylinder
Front View Rear
View
1. Before installation, read the user manual carefully to get familiar with product information and
safety precautions.
2. Use insulated tools during installation and operation.
3. Only Huawei engineers or engineers certified by Huawei are allowed to install, commission, and
maintain the battery cabinet. Otherwise, personal injury or equipment damage may occur, and
the resulting battery cabinet faults are beyond the warranty scope of Huawei.
4. This document describes how to install a single battery cabinet. For details about how to install
parallel systems, contact Huawei technical support.

Valve positioning kit
Valve
Pressure gauge
2
1. Remove the rear panel of the cabinet.
2. Remove the fire cylinder.
a) Remove the fire cylinder fastener.
b) Take out the fire cylinder.
3. Check the fire cylinder and all components for any damage, abrasion, or corrosion.
If there is any visible abrasion or corrosion, replace the damaged components and
all corroded components.
4. Send the fire cylinder to the gas station to fill extinguishant. Heptafluoropropane or
perfluorohexone is recommended. The required amount is 3 kg.
2Installing a Fire Cylinder
•Keep the fire cylinder upright.
•Ensure that the front of the
pressure gauge faces the
right side of the cabinet (as
shown in the figure) and that
the cylinder does not
interfere with the battery
trays and the rear cover of
the cabinet.
5. Check the status of the fire cylinder after filling extinguishing agent. If the fire cylinder is not
installed in the cabinet immediately after extinguishing agent is filled, check the status of the fire
cylinder again before installation.
•Check that the ball valve is closed (vertical to the cylinder).
•Check that the reading of the pressure gauge on the fire cylinder is greater than 1.6 MPa at
20℃and the pointer is in the green zone.
6. Install the fire cylinder.
•In the process of assembling and filling, please pay
attention that the valve, container and other parts
should keep clean and not polluted.
•This filling instruction only refers to the process of
valve installation and extinguishing agent filling, and
the rest should be performed according to the filling
process of each filling station (including bottle washing,
pressure testing, etc.).
a) Install the hose to the fire cylinder and tighten the connection nut.
b) Remove the valve positioning kit and open the valve.
c) Fill extinguishant into the fire cylinder through the hose.
d) After the extinguishant is filled, close the valve.
e) Slowly fill the drive gas (nitrogen) through the hose and open the valve again.
f) Shake the cylinder evenly and keep the pressure in the cylinder in the range of
1.7–1.8 MPa at 20℃.
g) After the pressure is stable, close the valve.
h) Reinstall the valve positioning kit.

3
7. Install the fire-trace tube on the fire cylinder.
Do not bend or twist the fire-trace tube or bind the tube using cable ties. Otherwise, the fire cylinder
may fail.
a. Clamp the end of the fire-trace tube to the threaded nozzle using a pipe holder.
b. Tighten the connection nut to 7 N·m using an adjustable torque wrench.
Hold the pipe holder close
to the end to avoid bending
the tube during pipe
insertion.
8. Remove the valve positioning kit, open the valve, reinstall the positioning kit, and secure it.

4
10.Check the end pressure gauge on the front of the cabinet. The pointer should be in the green
zone and the pressure reading should be greater than 1.6 Mpa at 20℃. Record the reading of
the pressure gauge. 8 hours later, observe the pressure gauge again. The pressure reading
should remain unchanged.
9. Install a dry contact cable.
a. Connect one end of a cable to the dry contact cable of the fire cylinder.
b. Secure the cable, as shown in the following figure.
c. Connect the other end of the dry contact cable to the DI_1 port on the dry contact expansion
card of the UPS. (If cabinets are combined, connect cables to ports DI_1 to DI_5.)
In a parallel system,
connect fire control dry
contact cables of battery
cabinets 1 to 5
respectively to ports DI_1
to DI_5 on the dry
contact expansion card
of the UPS. Each dry
contact expansion card
can connect to a
maximum of five battery
cabinets.
(1) Dry contact expansion card of
the UPS
(2) SmartLi

5
3Installing a Cabinet
1. Determine the position for installing the cabinet.
Mark mounting holes based on the drawings
(unit: mm).
5. Open the front door, and remove the four
rubber plugs from the bottom of the
cabinet.
1. Lower the four leveling feet at the bottom of
the cabinet by using a wrench until all the four
castors at the bottom hang in the air and the
leveling feet bear the whole cabinet weight.
2. Check whether the bottom of the cabinet is
horizontal by using a level instrument. If the
cabinet is not leveled, adjust the leveling feet.
2. Use a hammer drill to drill four holes for
installing expansion bolts and then install
four expansion bolts in the holes. Remove
the bolt, spring washer, and flat washer.
3. Slide the cabinet on its castors to the
installation position.
4. (Optional) If the castors of the SmartLi
need to be lifted from the ground, perform
Step 1 to Step 2 in Non-Secured
Installation.
6. Insert four M12x115 expansion bolts into
the expansion bolt holes in the floor, and
tighten the expansion bolts.
Secured Installation
3.1
Non-Secured Installation
3.2

6
4Cable Connection Reference
•Prepare cables away from the cabinets to prevent scraps from falling inside. Cable scraps may
ignite and cause personal injury or device damage.
•After cables have been installed, clean the cabinets in a timely manner. Keep the cabinets and
surrounding environment clean and tidy.
•You need to prepare terminals onsite. The stripped length of the copper wire should be the
same as that of the part of the terminal that covers the conductor.
The cabling route is for reference only. Connect cables based on site requirements.
1. Remove the cover from the power distribution
unit. 2. Remove the cover from the top of the cabinet
based on the cable route and cable
dimensions.
Cable Connection Reference
4.1
Installing a Ground Cable
4.2

7
1. Pull out the battery control unit for about 10 cm
3. Connect the ground cable.
1. Install the battery modules from bottom to top and from left to right to prevent falling over due to
imbalance.
2. Two persons are required to install the battery modules.
3. Place the front cover properly to prevent the light pipe from falling off.
InstallingBattery Modules and Cables
4.3
The 70 mm2ground cable is recom
mended.
2. Install battery modules.

8
3. Remove front cover from the battery module,
and install battery baffle plate. 4. Install battery communications cables.
1. Communications cables between
the battery modules and the battery
control unit are preinstalled inside
the cabinet.
2. Connect cables between the
battery modules and then connect
the cables to the battery control
unit.

9
5. Open the battery terminal protective cover, install battery copper bars and cables.
1. During installation, wear insulation
gloves and use insulated tools.
2. Battery cables are preinstalled inside
the cabinet.
3. Install copper bars between the
battery modules, and then install
cables between the battery modules
and the battery control unit.
4. Connect the round hole of the copper
bar to the upper battery module, and
then connect the waist hole of the
copper bar to the lower battery
module.
5. After the copper bar on each terminal
is secured, reinstall the protective
cover on the terminal.
6. Reinstall the front cover for the battery module.
When reinstalling the front cover, place the cables at the notches
and ensure that the front cover does not press the cables.

10
7. Reinstall the battery control unit.
1. Install power cables. 2. Install a communications cable to the UPS.
InstallingOutput Cables
4.4

11
1. Install each cabinet in sequence according to the installation method of a single cabinet.
2. Combine cabinets.
3. Install a PE cable for each cabinet.
1. The SmartLi supports the combination of up to five cabinets.
2. When multiple cabinets are connected in parallel, only the basic cabinet has an LCD.
3. When cabinets are combined, a battery bus bar box (BBB box) is required. For details about
how to install a BBB box, see PDU8000-(0630,1250, 2000) DCV8-BGA001 BBB Box User
Manual.
CombiningCabinets
4.5

12
4. Connect battery cables.
5. Connect communications cables.
The numbers of cabinets in a
parallel system depend on
the connection of
communications cables. After
the communications cables
are connected according to
the preceding figure, the
cabinets are numbered 1, 2,
3, 4, and 5 from top to
bottom.
MUE05A

Sealing putty
Paper
protective film
13
5Verifying the Installation
1. Check that there is no foreign matter at the top
and bottom of the cabinets, copper bars,
switches, and the rear of units.
2. Check that the battery cables are correctly
connected.
3. After verifying the installation, reinstall all the
covers.
4. (Remove the paper protective film from the
sealing putty.) After routing cables and verifying
cable connections, seal the gap between cables
and the cabinet using sealing putty.
5. Do not remove the dustproof cover before
power-on to prevent dust inside the SmartLi.
Sealing putty must be used
as a whole and the gap can
be sealed only from the top.
Top dustproof cover
Rear dustproof cover
Front dustproof cover
6Powering On
1. On the UPS LCD screen:
a) Set System Info > Settings > Battery Settings > Battery Typeto Lithium battery.
b) Choose System Info > Settings > Dry Contact Set, set MUE07A DI_1 valid-MUE07A
DI_5 valid to Close, and set MUE07A DI_1-MUE07A DI_5 to Firefighting action.
•Upgrade the UPS software to the version that supports lithium battery connection. See
UPS5000 The Relationship of Software Version to check the version number.
•Thres. of low batt. volt. over dry contact (V/cell): If you set Batt. Volt. Below Threshold for
an output dry contact and the battery voltage is lower than this threshold, the output dry
contact will output signals accordingly.
•Turn on the ready switch on the battery control unit.
•When the UPS is in normal mode, ensure that the UPS is running stably before turning on the
battery circuit breaker on the SmartLi.

14
System User LCD Preset Password WebUI Preset Password
admin (system administrator) 000001 Changeme
operator (common user) 000001 Changeme
To ensure system security, change the LCD and WebUI passwords after the first login.
3. Set the language, time, date, network parameters, and system parameters on the Settings
Wizard screen.
•The BCB off alarm is displayed on the UPS LCD and SmartLi LCD. No action is required. After
the battery circuit breaker is closed, the alarm is automatically cleared.
•After the battery control unit is started, the green indicator is on for 1s and then off for 4s, and
the red indicator is steady on.
•If multiple SmartLi cabinets are combined, press and hold the POWER ON/OFF button on the
battery control unit of the master cabinet for more than 2 seconds to power on the master
cabinet. Then, power on slave cabinets one by one in the same way.
2. Press and hold the POWER ON/OFF button on the battery control unit for more than 2s. The
green indicator of the battery control unit blinks at 4 Hz.

15
7Powering Off
Switch off the battery circuit breakers.
Press and hold down the POWER ON/OFF button on the battery control unit for at least 5
seconds.
4. After the green indicator of the battery control unit blinks at 10 Hz, turn on the battery circuit
breaker on the SmartLi.
5. When multiple SmartLi cabinets are combined:
•If the green indicator of the battery control unit blinks at 10 Hz, you cannot start the UPS in cold
mode.
•If the green indicator of the battery control unit blinks at 1 Hz or is steady on, you can start the
UPS in cold mode.
In this case, the green indicators of all battery control units are on for 1s and then off for 4s, you
cannot turn on the battery circuit breakers on other SmartLi cabinets or start the UPS in cold
mode.
1) If the green indicator of one battery control unit blinks at 10 Hz, turn on the battery circuit
breaker on any SmartLi.
2) After the green indicators of other battery control units blink at 10 Hz, turn on the battery circuit
breaker on the SmartLi where the battery control unit blinks at 10 Hz one by one.

16
Huawei TechnologiesCo., Ltd.
Huawei Industrial Base, Bantian, Longgang
Shenzhen 518129 People's Republic of China
www.huawei.com
Scan here for more documents:
You can also log in to Huawei technical support website:
https://support.huawei.com/enterprise
https://support.huawei.com
SupportSupport-E WeChat
Scan here for technical support (enterprise):
Scan here for technical support (carrier):
Huawei App Store
Huawei App Store