shelter quick installation guide for huawei
DESCRIPTION
shelter Quick Installation GuideTRANSCRIPT
HUAWEI TECHNOLOGIES CO., LTD.
ITS1000M (Mini-shelter) V100R003C02
Quick Installation Guide
Issue: 02
Date: 2012-12-04
3
Preparations
Precautions
Only trained and qualified personnel are allowed to install, operate, and maintain Huawei equipment, and they must
understand basic safety precautions to avoid hazards.
If a Mini-shelter is assembled onsite, the site environment should be equal to or above 0°C.
If the cabinet is scratched during transportation, paint or apply glue to the scratched areas.
Prepare a rainproof cloth to protect the Mini-shelter from rain.
Do not step on the base of the shelter to avoid sand and dust.
Before disassembly, clear the space for arranging components, and lay protection materials to protect the components from
scratches and damages. During disassembly, keep small structures and fixtures such as screws together and use
appropriate screwdrivers to avoid stripping screws.
Requirements for the Mini-shelter location:
A Mini-shelter should be installed in a high place where water can be easily drained. Swales and the areas prone to
pondings are unsuitable for site construction.
The cabinet must comply with installation space requirements for later cabinet maintenance.
Requirements for the Mini-shelter installation direction:
Maintenance personnel must be safe when they maintain at the front door of the Mini-shelter.
The Mini-shelter is not exposed to direct sunlight and stays away from the wind.
When installing a mini-shelter in a residential area, ensure the Mini-shelter doors do not face the residential area.
Requirements for Installation Space
The following figure shows the required clearances around the Mini-shelter.
≥ 2
000 m
m
4
Mounting Hole Dimensions
Single-Cabinet Mini-shelter
Dual-Cabinet Mini-shelter
Cabinet-Combination Mini-shelter (1+1)
216 m
m
850 m
m
899 m
m
899 mm 850 mm
142 m
m
200 m
m
Ø16 mm
Front
Door side
Door side
Ø16 mm
899 m
m
216 m
m
850 m
m
1699 mm
1748 mm
Front
200 m
m
Door side
Ø16 mm
Front 899 m
m
850 m
m
216 m
m
1813 mm
899 mm
200 m
m
850 mm
15 mm
Tools
Mandatory Tools
Optional Tools
Flat-head
screwdriver (2-6 mm Phillips screwdriver
(M3-M6) Hammer drill (Φ4.2,
Φ8, and Φ 16 drill bit Claw hammer Multimeter
Adjustable wrench Protective gloves Wire stripper Measuring tape Marker
COAX crimping tool Level
Pallet truck Step ladder
M12 lifting eye
(purchased onsite) Rivet gun
Segmented
blade utility knife
Crane
Hydraulic pliers Diagonal pliers
5
Cabinet-Combination Mini-shelter (1+1+1)
200 m
m
899 mm
850 mm
216 m
m
850 m
m
899 m
m
Ø16 mm Front
Door side
2727 mm
15 mm 15 mm
Installing a Single-Cabinet Mini-shelter As a Whole
Installing a Single Cabinet
Securing a Single Cabinet
Insert the pallet truck into the holes at the bottom of the cabinet and
move the cabinet to the installation place using a pallet track.
Install expansion bolts in the mounting holes at the four corners of the cabinet bottom to secure the cabinet.
If the cabinet is 2.4 m high, remove the two supports from the base after securing the cabinet. For details about how
to remove the supports, see step 7 on page 20.
23
Draw four
holes Move the
cabinet
Drill
holes
Move
back the
base
Install and
secure
expansion
bolts
Secure the
expansion tube Remove
the
expansion
bolts
Installing Components in a Mini-shelter
Installing a Door Status Sensor
1. Secure the door status sensor.
2. Connect the door status sensor.
Connect one end of the signal cable to the door status port on the signal transfer board to output signals from the output port
and the other end of the signal cable to a port on the monitoring equipment.
1. The three ports to the door status
sensors are in series. If you need to
connect two door status sensors, insert a
short-circuit wire into the idle door status
port.
2. The figure on the left in for reference
only.
Short-circuit wire
Secure the cable connection box of the door status sensor to the upper right corner of the cabinet using two M3 x 12 mm screws.
Secure the magnet box of the door status sensor to the upper left corner of the compartment door using two M3 x 12 mm screws.
Cable connection description of the door status sensor on a single-cabinet Mini-shelter:
Connect the signal cable of the door status sensor to the related terminal on the user interface module 02C (UIM02C), as
shown in the following figure.
Door status
sensor
38
UIM02C
Port to the door
status sensor
40
Installing a Signal Transfer Board
A signal transfer board applies only to the dual-cabinet and triple-cabinet scenario and connects to a maximum of three
door status sensors and three smoke sensors.
1. Secure the signal transfer board.
Secure the signal transfer board close to the monitoring equipment in the 19-inch equipment compartment, as shown in the following figure.
2. Connect cables to the signal transfer board.
Door status sensors and smoke sensors connect to the signal transfer board to output alarm information.
Installing a Battery Temperature Sensor
42
Sensor probe
Installing a Water Sensor
1. Secure the water sensor.
Secure the water sensor to the cabinet bottom by using a cable tie.
2. Connect the water sensor
The following figure shows the port on the UIM02C to connect to signal cables of the water sensor.
Water sensor
1. Secure the battery temperature sensor.
Place the battery temperature sensor on the right rack in the middle of the battery compartment and secure it by using a cable tie.
2. Connect the battery temperature sensor.
The following figure shows the port on the UIM02C to connect to signal cables of the battery temperature sensor.
45
Slide the embedded telecom power (ETP48200) into the 19-inch rack along the
guide rails and tighten it using eight M6 screws.
Installing the ETP48200
When installing the ETP48200,
take out the PSUs, install the
power subrack, and then reinstall
the PSUs.
Installing the BTS3900
Adjust the eight square nuts on the transit bracket based on the four mounting holes in the BTS3900 base.
Place the base onto the transit bracket and align the mounting holes in the base with the expansion bolt holes in the
transit bracket. Then secure the base using the four M10 x 50 bolts on the transit bracket.
Push the cabinet along the base till the cabinet rear is level with the base rear. Then fasten the two M12 x 50 bolts in front
of the cabinet using a torque wrench.
54
Connecting Storage Batteries
2. Install cables for storage batteries in the 1.5 m high cabinet.
Two groups of 12 V vertical AGM batteries with two
separate outputs Three-layer vertical 12 V AGM batteries with one output
Two-layer vertical 2 V absorbed glass mat (AGM)
batteries (400Ah for maximum)
Three-layer vertical 12 V AGM batteries with one output
Routing Cables Through a Feeder Window
Install the feeder window to the wall panel of the
communications equipment compartment (with BTS racks). Remove the six M5 screws from the feeder window to
pull out the cover.
Loosen one M8 screw to the right of the feeder window,
remove the entire rubber plug, and pull out the required
number of cable hole rubber plugs.
Open the rubber plug and insert the cable to the cable
hole through the clearance.
Insert the rubber plug with routed cables into the feeder
window and tighten the M8 screw to the right side using a
wrench.
Secure the cover to the feeder window using six M5
screws.
Do not let the metal
strip on the right
side disconnect.
Feeder window
Metal strip
55
Installing an Outdoor Ground Bar
Install the outdoor ground bar on the steel base of the Mini-shelter (recommended).
Under the feeder window in the rear wall panel of the Mini-shelter
On the concrete floor around the Mini-shelter.
Ground bar
securing plate
M8 x 20 (2 PCS) antitheft screw, tightened using an antitheft wrench
Drill four holes on the
wall panel.
Secure the ground bar
using four D4 rivets.
Concrete pad
62
If install base plates for the steel base of the Mini-
shelter , do not install the outdoor ground bar on
the steel base of the Mini-shelter,.
Routing Cables in a Mini-shelter
Requirements for Cable Routing
Routing Cables out from the Cabinet
Requirements for routing commons:
Cables are routed through cable trays at both sides of the rack and cable trays at the rack top.
The bending radii of power cables, ground cables, and signal cables should be greater than or equal to five times the radii of power
cables, ground cables, and signal cables respectively.
Cables should be routed separately without interference.
Routed cables are close to each other, clear, and free of damage.
Cable ties are bundled neatly to the same direction. Cable ties in the same position should be at the same level.
Routed cables are labeled clearly.
Cables routed along the floor should be protected with protection tubes that comply with NFPA70 standards.
Cables to temperature control equipment are bundled first in the cable beam in the upper right of the Mini-shelter and then routed to
the cabinet.
After routing external cables to the Mini-shelter from the cable holes at the bottom of the Mini-shelter, block the cable holes in the
seal cover using black mud.
Requirements for routing special cables:
For power cables:
–48 V DC power cables are bundled together.
Power cables, transmission cables, and signal cables are routed separately and are at least 30 mm away from each other.
When routing multiple power cables, bundle them.
No joint is found in a new power cable.
For protection ground (PGND) cables:
PGND cables in a base station should be connected to the same ground bar.
PGND cables must not be routed in from above. They must be underground or routed indoors.
Both ends of the external conductor of a coaxial cable and the shield layer of a shielded cable should have good electrical contact
with the metal shell of the device they connect to.
PGND cables and signal cable should be bundled separately with a proper distance to avoid interference.
Switches or fuses must not be installed on PGND cables.
All conductive metal in the metal shell are connected to protection ground terminals properly.
When the cabinet door is connected to the ground screws at the cabinet bottom using a ground cable, the OT terminal on the
cabinet door should face upwards, the OT terminal at the cabinet bottom should face inwards.
Route external cables into the cabinet through the cable holes at the
cabinet bottom.
1. Remove the seal cover from the bottom.
2. Cut a hole in the seal cover along the lines using a knife or a pair
of scissors based on the cross-sectional area of the cable.
3. Plug the cable hole using the processed seal cover. The cable can
be routed through the hole in the seal cover.
65
69
Installing PGND Cables
Principles for connecting ground cables:
1. An indoor ground bar should be installed in the cabinet and near the ACDB or power system (when no ACDB is
configured). All ground cables are routed straightly and bound neatly.
2. Ground screws in the cabinet are hexagonal head screws, so cables should be secured using tools such as an
adjustable wrench, a solid wrench, a socket wrench to ensure proper grounding.
No. Description No. Description
1 From the indoor ground busbar to the outdoor
PGND bar
6 From the other equipment to the nearest ground bolt
in the rack
2 From the ACDB to the indoor ground busbar 7 From the cabinet door to the ground bolts at the
cabinet bottom
3 From the power system to the indoor ground
busbar
8 From a rack in a compartment to another rack in
another compartment
4 From the BTS to the indoor ground busbar
5 From the rack to the indoor ground busbar
70
Installing Power Cables
Installing Power Cables for the ETP48200-A6
When the single-phase AC input is supplied to the
ETP48200, do not confuse the L (brown) and N
(blue) wires. Otherwise, the SPD will be damaged.
Do not connect the N wire to the ground screw.
SMU02B
Rectifier
(PSU)
AC input circuit breaker
Wiring terminal N
AC output circuit breaker
Battery circuit breaker
UIM02C
Load low voltage disconnection
(LLVD) circuit breaker
Battery low voltage disconnection
(BLVD) circuit breaker
DC output positive busbar (RTN+)
Ground bar
Connect the three-phase AC input power cable.
Connect the single-phase AC input power cable.
Short-circuiting
copper bar
If the AC input cable has a PE (yellow and
green) wire, connect the PE wire to the indoor
ground bar in the Mini-shelter.
75
Connecting the Temperature Control Equipment
Connecting the Heat Exchanger Connecting the Intelligent Heat Exchanger
Connecting the TEC Connecting the Natural-Ventilation Unit
Dry contact signal cable
System power
Monitoring module
DC power cable
Monitoring module
Dry contact signal cable
System power
AC power cable
DC power cable
Monitoring module
Signal cable
System power
DC power cable
Monitoring module
Signal cable
System power
DC power cable
76
Connecting the DC Air Conditioner(PC500D) Connecting the AC Air Conditioner(PC500)
Connecting the DC Intelligent Heat Exchanger
If there is only one temperature control device, connect
its signal cable to the DIN6 port on the UIM02C of the
ETP48200 and relate DIN6 alarms to DO8 (ALM8 on
UIM02C) on the SMU02B panel.
If there are at least two temperature control devices,
connect their signal cables to ports DIN6, DIN4, DIN3,
and DIN2 on the UIM02C of the ETP48200 and related
these DIN alarms to DO8 (ALM8 on UIM02C) on the
SMU02B panel.
For details, see the ETP48200-A6 and ETP48200-B6
User Manual.
Model Circuit Breaker Capacity
HX02 DC circuit breaker: 4 A
HX04 DC circuit breaker: 6 A
HX05 DC circuit breaker: 12 A
TEC DC circuit breaker: 12 A
Natural-ventilation unit DC circuit breaker: 4 A
AH1500D DC circuit breaker: 20 A
AH3000D DC circuit breaker: 32 A
AH1500 AC circuit breaker: 10 A;
DC circuit breaker: 6 A
AH3000 AC circuit breaker: 16 A;
DC circuit breaker: 6 A
PC500D DC circuit breaker: 6 A
Heater AC circuit breaker: 15 A
The following table lists circuit breakers with various
capacities.
Monitoring module
Dry contact signal cable
System power
DC power cable
79
Ports on the Monitoring Unit
No. Port Type Silkscreen Description
1 FE port - One FE port for northbound communication
2 Communications port
RS485/232 - Northbound communications RJ45 port (one RS485/232 port)
3 Communications port
RS485/232 COM Southbound communications RJ45 port (one RS485 port)
4 Dry contact output port
ALM1
AC power outage
If the dry contact is closed, an alarm is generated. If the dry contact is open, no
alarm is generated. The dry contact can be user-defined.
ALM2
Reports alarms for DC overvoltage or undervoltage.
If the dry contact is closed, an alarm is generated. If the dry contact is open, no
alarm is generated. The dry contact can be user-defined.
ALM3
PSU fault
If the dry contact is closed, an alarm is generated. If the dry contact is open, no
alarm is generated. The dry contact can be user-defined.
ALM4
SPD failure
If the dry contact is closed, an alarm is generated. If the dry contact is open, no
alarm is generated. The dry contact can be user-defined.
ALM5
Fuse or circuit breaker alarm
If the dry contact is closed, an alarm is generated. If the dry contact is open, no
alarm is generated. The dry contact can be user-defined.
ALM6
Alarm for the battery temperature or ambient temperature
If the dry contact is closed, an alarm is generated. If the dry contact is open, no
alarm is generated. The dry contact can be user-defined.
ALM7
Door opening alarm
If the dry contact is closed, an alarm is generated. If the dry contact is open, no
alarm is generated. The dry contact can be user-defined.
ALM8
Heater or temperature control equipment alarm
If the dry contact is closed, an alarm is generated. If the dry contact is open, no
alarm is generated. The dry contact can be user-defined.
5 Boolean value input port
DIN1 Boolean value input signal 1 port
DIN2 Boolean value input signal 2 port
DIN3 Boolean value input signal 3 port
DIN4 Boolean value input signal 4 port
DIN5 Heater fault (Boolean value input signal 5 port)
DIN6 Temperature control equipment fault (Boolean value input signal 6 port)
6 Sensor input port
TEM_HUM Ambient temperature and humidity sensor signal port
WATER Water sensor signal port
TEMP1 Temperature detection sensor port 1 (for fan speed adjustment)
TEMP2 Temperature detection sensor port 2 (for fan speed adjustment)
GATE Door status sensor signal port
SMOKE Smoke sensor signal port
BTEMP Battery temperature sensor port
All ports in this manual are protected by a security mechanism.
81
Checking the Installation
No. Check That
1 The cabinet is placed in the planned position.
2 All bolts are tightened, especially the bolts used for electric connection. Flat washers and spring
washers are installed properly.
3 The cabinet is clean and free of dust and other materials.
4 The cabinet is clear and complies with dustproof requirements.
5 The paint on the cabinet exterior is intact.
6 The cabinet door and lock work properly.
7 Cable labels are correct, clear, and complete.
No. Check That
1 The cabinet surface is clean and free of dirt and fingerprints.
2 There is no unnecessary adhesive tape or cable tie on the cables.
3 The inside of the cabinet contains no waste tape, cable ties, paper, or packing materials.
4 Objects around the cabinet are intact and clean.
Checking the Cabinet Installation
Checking the Installation Environment
82
Checking Cable Installation
No. Check That
1 All cable joints are secured properly, especially the cable joints between network cables and at the
cabinet bottom.
2 Exposed parts near the wiring terminals and lugs are wrapped in PVC insulation tape or heat shrinking
tubing.
3 The flat washers and spring washers of all wiring terminals are securely installed.
4 Cables are bound neatly and cable ties are secured evenly and properly.
5 The routed cable should be convenient for future maintenance and expansion.
6 All labels at the cable ends are clear.
7 The excess section of a cable strip should be cut evenly.
Checking Electrical Connections
No. Check That
1 All ground cables are copper cables. Cable diameters are correct. No switches or fuses are installed on the cables
and no short circuit occurs.
2 The ground cable, AC power cables, and internal cables are correctly connected and screws are secured. No
short circuit occurs during power input or output.
3 The length of ground cables and power cables is correct.
4 Lugs for power cables and PGND cables are soldered or crimped securely.
5 Power cables and PGND cables are routed and bundles separately from other cables.
6 Storage batteries are free of damage, cracks, and bulge.
7 Storage batteries are clear and experience no leakage.
8 Wiring terminal of storage batteries are free of damage, break, and acid leakage.
9 Battery safety valves remain intact and experience no acid leakage.
10 Storage batteries are connected correctly.
84
Set the display language.
Set the number and
capacity of battery
strings.
Set the date and time.
1. If the Run indicator (green) on the SMU02B panel is
blinking and the LCD is on, the SMU02B is successfully
powered on.
2. A user password is required for accessing the Settings
menu. The preset user name is admin, and the preset user
password is 001. An administrator can add and delete
users and change the user name and password on a web
page.
3. For details, see the ETP48200-A6 and ETP48200-B6
User Manual.
Setting Parameters of the ETP48200(SMU02B)
Main Menu Second-level
Menu
Third-level
Menu
Fourth-
level Menu
Default Value
Settings
Comm Para
NetEco Main IP - -
NetEco Bak IP - -
NetEco Port - 31200
System Para LUI Language - 本地语言
Set Time Zone - GMT +8:00
Quick
Settings
Qty of Battery - - 1
Rated Capacity - - 150Ah
Set Date - - -
Set Time - - -
IP Address - - 192.168.0.10
Subnet Mask - - 255.255.255.0
Gateway - - 192.168.0.1
Silk Screen Meaning Color Status Description
Running
indicator Green
Off No power is supplied or the indicator is faulty.
Blinking at
0.5 Hz
The SMU02B is running properly and
communicates with the host properly.
Blinking at 4
Hz
The SMU02B is running properly but
communicates with the host abnormally.
Minor alarm
indicator Yellow
Off No minor alarm or warning is generated.
On A minor alarm or warning is generated.
Major alarm
indicator Red
Off No critical or major alarm is generated.
On A critical or major alarm is generated.
Power on the SMU02B and check signal cable connections.
Check the indicators on the SMU02B, as described in the following table.
Set SMU02B parameters.
Contact the element management system (EMS), and submit environment monitoring parameters of the
ETP48200(UIM02C) to the EMS (M2000) for correct configuration.
For details about how to set parameters for the
M2000, see the M2000 configuration file.
1
2
3
85
BAT ON
OFF
To avoid damage to storage batteries, switch on the battery circuit breaker only after correctly
setting the battery parameters.
Silk
Screen
Meaning Color Status Description
Running
indicator Green
On The PSU is running properly.
Off No power output is provided.
ALM
indicator Yellow
Off No alarm is generated.
On An alarm is reported.
Fault
indicator Red
Off The PSU is running properly
without faults.
On A fault occurs.
Blinking
at 4 Hz
Program is being loaded.
The indicator is back to
normal after the load is
complete.
Check the PSU indicators, as described in the following table.
Switch off the AC input circuit breaker.
Switch on the battery circuit breaker.
Switch on the AC input circuit breaker. Check that the voltage between the DC output positive busbar (RTN+)
and DC output terminal is consistent with the voltage on the battery terminal and the voltage on the
monitoring module. In case of voltage inconsistency or abnormality, ask professional and qualified personnel
to troubleshoot the fault.
Switch on the BLVD and LLVD circuit breakers. Check that the voltage between the DC output positive
busbar (RTN+) and DC output terminal is within the normal range (43.2-57.6 V, rated voltage: 53.5 V).
Check the operating status of loads. If the loads are not running properly, refer to the associated user guides.
Switch on or off the AC input circuit breaker, DC output breaker, battery circuit breaker, BLVD circuit breaker,
and LLVD circuit breaker based on onsite conditions.
Check whether the EMS receives information from the TP48200. If no, check that the IP address is set
correctly.
Observe the ETP48200 for 15 minutes. If no alarm (except for door alarm) is generated on the SMU LCD,
and current/voltage parameters of the storage battery and loads are set properly, then re-install the cover of
the distribution unit.
Powering On and Commissioning the ETP48200
Appendix
Preparing an OT Terminal and Cord End Terminal
88
89
Cable Label Handwriting Description
Fonts:
To make fonts easy to read and look aesthetic, comply with standard font templates (Chinese font) requirements
when writing labels onsite. International users can decide fonts based on actual conditions. The font size and
number of letters are decided based on actual conditions. The standard font template is as described in the
following table. When filling only Chinese characters, choose fonts of proper size to make your hardwiring readable
and aesthetic.
Handwriting direction:
(1) The handwriting direction of characters on the power cable label is the same as the direction of "TO: ", as
shown in the following figure.
0 1 2 3 4 5 6 7 8
9 A B C D E F G H
I J K L M N O P Q
R S T U V W X Y Z
Standard font template
Pen:
To make fonts easy to read and look aesthetic, use dedicated black grease pens for handwriting. You can purchase
black grease pens (excluding ballpoint pens) based on actual conditions, for example, there is a shortage of
dedicated pens or the dedicated pencils are missing. In special conditions, you can use black ballpoint pens.
However, you are not recommended to use them because handwriting with ballpoint pens is hard to read.
(2) The direction of characters on the signal cable label is as follows:
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]