Huawei Technologies BTS3701B-2500M WiMAX Indoor Pico Base Station User Manual

Huawei Technologies Co.,Ltd WiMAX Indoor Pico Base Station

Installation Guide

HUAWEI TECHNOLOGIES CO., LTD.Issue: 01Date: 2010-03-20BTS3701B V300R003 Installation Guide
1Safety Precautions Abide by All Safety RequirementsTo ensure personal and equipment safety, abide by safety precautions described in the label on equipment or in the manual when you install, operate, or maintain the equipment. The "Safety Warning", "Caution", and "Note" in the manual are not the contents of safety requirements. They are provided as the supplement to the safety precautions.When operating Huawei products or equipment, strictly follow all precautions and special safety instructions required by Huawei. The "Safety Warning" in the manual is only based on the knowledge of Huawei. Huawei will not assume any responsibility for the loss incurred by operations violating the universal safety rules or standards for designing, producing, or using the equipment.Abide by Local Laws and RegulationsWhen operating the equipment, abide by local laws and regulations.Requirements for PersonnelThe installation and maintenance personnel of Huawei equipment must be strictly trained. They are not allowed to install, operate, or maintain the equipment until they have mastered the correct operation method and got familiar with the safety requirements.Symbol DescriptionIndicates a hazard with a high level of risk, which if not avoided, will result in death or serious injury.Indicates a potentially hazardous situation, which if not avoided, could result in equipment damage, data loss, performance degradation, or unexpected results. Indicates a tip that may help you solve a problem or save time.Personal Safety• Directly contacting or indirectly contacting high voltage power supply through wet objects is lethally dangerous.• Incorrect high voltage operations will cause incidents such as fire or a shock hazard.• Never perform any high voltage AC operations or perform operations on a tower or a mast during a thunderstorm. It can be lethally dangerous.• Any equipment must be grounded before it is connected to the power supply. Ungrounded equipment can be lethally dangerous.• Never perform any hot-line operation.• Strong RF signals are harmful to human health. Ensure that the transmit antennas are shut down before an antenna installation or maintenance operation on a tower or mast installed with multiple transmit antennas. • During an operation involving optical cables, keep your eyes far away from optical output ports and do not directly look at the optical output ports with bare eyes. • Take measures to prevent dusts from entering your respiratory tract or eyes when drilling holes.• Before connecting cables to storage batteries, disconnect the storage batteries from the power supply. Otherwise, injuries may be incurred.• When working aloft, take measures to prevent objects from falling.Equipment Safety• Before operating the equipment, check the electric continuity of the equipment that requires grounding to ensure that it is reliably grounded.• The static electricity produced by human body may damage the static-sensitive components, such as LSI on boards. Take proper ESD prevention measures, for example, wear ESD wrist straps or gloves to prevent boards, modules, and electronic components from being destroyed by static of the human body.• When operating storage batteries, prevent the battery short-circuiting and electrolyte overflow or leakage. The electrolyte corrodes metal objects and the boards, producing rust and causing board short-circuiting.■■■■■■Indicates a hazard with a medium or low level of risk, which if not avoided, could result in minor or moderate injury.Provides additional information to emphasize or supplement important points of the main text.Copyright © Huawei Technologies Co., Ltd. 2010. © All rights reserved.
2Installation ProcessInstallation ToolszWhen an external antenna is used, connect the antenna to the BTS3701B before installing the BTS3701B. zWhen the BTS3701B is installed on a wall, the integrated mode is recommended. zThe BTS3701B must be installed at least 0.5 m (1'-7 11/16'') away from the interference sources such as power supply and at least 2 m (6'-6 3/4'') away from the high frequency radiation sources. The BTS3701B cannot be placed horizontally on a flat object, such as a table. Measuring tape Marker Hammer drill LadderVacuum cleaner Adjustable wrench Phillips screwdriver Rubber malletDiagonal pliers Level Wire stripper
3Minimum Space Requirements Space Requirements aDimensions of the BTS3701B bA minimum of 500 mm (1'-7 11/16'') should be reserved at the back of the BTS3701B only in the ceiling installation mode. 230 mm (9 1/16'')165 mm (6 1/2'')65 mm (2 9/16'')≥300 mm (11 13/16'')≥170 mm (6 11/16'')≥100 mm (3 15/16'')≥250 mm (9 13/16'')≥250 mm (9 13/16'')
4Installation ModesInstalling the BTS3701B on a Wall (Separated Mode) abInstalling the BTS3701B on a Wall (Integrated Mode) Regular installation Reverse installation Regular installation Reverse installation BTS3701BMounting bracket for the module Mounting bracket for the adapter Ceiling mounting bracket Transitional piece Adapter
5Installation ModesdInstalling the BTS3701B on a Pole (Integrated Mode) Installing the BTS3701B on a Pole (Separated Mode) cRegular installation Reverse installation Regular installation Reverse installation The requirements for the installation carrier are as follows: Pole Angle steel U-steel20 mm (13/16'') to 85 mm (3 3/8'')20 mm (13/16'') to 75 mm (2 15/16'')20 mm (13/16'') to 75 mm (2 15/16'')20 mm (13/16'') to 65 mm (2 9/16'')20 mm (13/16'') to 65 mm (2 9/16'')
6Installation ModesInstalling the BTS3701B on a Ceiling eRegular installation Reverse installation If the BTS3701B is installed on a ceiling, the ceiling must be made of concrete and can bear a weight of 323.6 N.m (2864.10 lbf.in.).Installing the BTS3701B on a WallaDetermining Installation Positions of the Mounting Brackets bDrilling Holes and Installing Expansion Bolts For the integrated installation mode, determine only the installation position of the adapter. 88 mm (3 7/16'')≥200 mm (7 7/8'')88 mm (3 7/16'')24 mm (15/16'') to 25 mm (1'')
7Installing the BTS3701B on a WallcSeparated Mode 3 ±0.5 N.m (26.55 ±4.43 lbf.in.)M4The procedures of regular installation and reverse installation are identical. Installation procedureM3.5×20
8Integrated Mode Installing the BTS3701B on a WalldThe procedures of regular installation and reverse installation are identical. 3 ±0.5 N.m (26.55 ±4.43 lbf.in.)M410 N.m (88.51 lbf.in.)
9Installing the BTS3701B on a Pole bIntegrated Mode aSeparated Mode ≥300 mm (11 13/16'')The procedures of regular installation and reverse installation are identical. 3 ±0.5 N.m (26.55 ±4.43 lbf.in.)M43 ±0.5 N.m (26.55 ±4.43 lbf.in.)M410 N.m (88.51 lbf.in.)
10Installing the BTS3701B on a CeilingInstalling the BTS3701B on a Ceiling aDetermining Installation Positions of Bolts bDrilling Holes and Installing Expansion Bolts cThe procedures of regular installation and reverse installation are identical. Installation procedure M3.5×20Marking template 24 mm (15/16'') to 25 mm (1'')10 N.m (88.51 lbf.in.)
11Connecting CablesThe other end is connected to the power adapter. PWR port on the BTS3701B 4-pin connector DC input power cable Connected to...ConnectorCablePower adapterC7 female connector AC power wiring bar PA male connectorPower cableOperator's transmission equipment RJ45 connectorFE/GE port on the BTS3701B RJ45 connectorStraight-through cable If the delivered Ethernet cable [3 m (9'-10 1/8'')] does not meet the requirement, prepare one on site based on actual requirements. 4-pin connector of the DC input power cable Powering On the BTS3701BConnect the PA male connector to the AC power wiring bar to power on the BTS3701B. An alarm is generated, and the BTS3701B needs to be replaced. On (red) The FE port is insecurely connected. Off Data is being transmitted and received over the FE port. Blinking at 4 Hz (green) (on for 0.125s, off for 0.125s) The FE port is securely connected. On GreenLINKAn alarm is generated. Rectify the fault based on the reported alarm. Blinking at 0.5 Hz (red) (on for 1s, off for 1s) The BTS3701B is being loaded, or the BTS3701B is not started. Blinking at 4 Hz (green) (on for 0.125s, off for 0.125s) The BTS3701B is running normally. Blinking at 0.5 Hz (green) (on for 1s, off for 1s) Red and green RUN/ALMThere is no power supply, or the BTS3701B is faulty. Off The power supply is normal. On GreenPowerDescriptionStatus ColorIndicator
12Appendix: Cabling Routes for Different Installation Modes Straight-through cable Power cableDC input power cable zWhen the BTS3701B is installed on a pole, fix the input power cable of the power adapter on the pole using a tie wrap.zBefore powering on the equipment, ensure that the antenna of the BTS3701B is vertical. Installing the BTS3701B on a WallaInstalling the BTS3701B on a PolebcSeparated Mode Integrated Mode Separated Mode Integrated Mode Installing the BTS3701B on a Ceiling
13OUT ININOUTFE/GE POWERPowered device (PD)Press the spring pad and rotate the BTS3701B clockwise to remove it. Appendix: Removing the Equipment Spring pad Installing the External Equipment eThe distance between the PSE and the PD should be more than 1 m (3'-3 3/8''). The PSE cannot be installed on a ceiling. Network equipment Power sourcing equipment (PSE)
Huawei Technologies Co., Ltd.Administration Building, Huawei Technologies Co., Ltd., Bantian, Longgang District, Shenzhen, P. RZip code: 518129www.huawei.com

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