Nokia Networks R and D IP Mobility Networks INSITE-1900 GSM 1900 MHz Base Transceiver Station User Manual dn99256308x1x2xen

Nokia Networks R&D;, IP Mobility Networks GSM 1900 MHz Base Transceiver Station dn99256308x1x2xen

Contents

Warnings and cautions

ConfidentialDN99256308 © Nokia Networks Oy 1 (14)Issue 1-2 en Draft Nokia Proprietary and ConfidentialNokia InSite Base StationWarnings and Cautions, DRAFT
Nokia InSite Base Station Warnings and Cautions, DRAFT2 (14) © Nokia Networks Oy DN99256308Nokia Proprietary and Confidential Issue 1-2 en DraftConfidentialThe information in this document is subject to change without notice and describes only theproduct defined in the introduction of this documentation. This document is intended for theuse of Nokia Networks' customers only for the purposes of the agreement under which thedocument is submitted, and no part of it may be reproduced or transmitted in any form ormeans without the prior written permission of Nokia Networks. The document has beenprepared to be used by professional and properly trained personnel, and the customerassumes full responsibility when using it. Nokia Networks welcomes customer comments aspart of the process of continuous development and improvement of the documentation.The information or statements given in this document concerning the suitability, capacity, orperformance of the mentioned hardware or software products cannot be considered bindingbut shall be defined in the agreement made between Nokia Networks and the customer.However, Nokia Networks has made all reasonable efforts to ensure that the instructionscontained in the document are adequate and free of material errors and omissions. NokiaNetworks will, if necessary, explain issues which may not be covered by the document.Nokia Networks' liability for any errors in the document is limited to the documentary correctionof errors. Nokia Networks WILL NOT BE RESPONSIBLE IN ANY EVENT FOR ERRORS INTHIS DOCUMENT OR FOR ANY DAMAGES, INCIDENTAL OR CONSEQUENTIAL(INCLUDING MONETARY LOSSES), that might arise from the use of this document or theinformation in it.This document and the product it describes are considered protected by copyright according tothe applicable laws.NOKIA logo is a registered trademark of Nokia Corporation.Other product names mentioned in this document may be trademarks of their respectivecompanies, and they are mentioned for identification purposes only.Copyright © Nokia Networks Oy 2000. All rights reserved.
DN99256308 © Nokia Networks Oy 3 (14)Issue 1-2 en Draft Nokia Proprietary and ConfidentialConfidentialContentsContents 31 About this document 51.1 Safety guidelines 52 Warnings 72.1 Personnel 72.2 Dangerous voltage 72.3 Electromagnetic fields and RF power 82.3.1 General guidelines 82.3.2 Compliance with ICNIRP basic restrictions 93 Cautions 113.1 Handling of Nokia InSite Base Station 113.1.1 Storage and transportation 113.1.2 Installation 113.1.3 Environmental restrictions 123.1.4 Heat management 123.2 Power supply to Nokia InSite Base Station 123.2.1 NiMH battery 133.2.2 AC and DC connectors 133.2.3 Power cabling 13
Nokia InSite Base Station Warnings and Cautions, DRAFT4 (14) © Nokia Networks Oy DN99256308Nokia Proprietary and Confidential Issue 1-2 en DraftConfidential
About this documentDN99256308 © Nokia Networks Oy 5 (14)Issue 1-2 en Draft Nokia Proprietary and ConfidentialConfidentialWARNINGCaution1About this documentThis document details the safety precautions to be followed when working withNokia InSite Base Station. The instructions in Installation and Maintenance inthis User Manual must be followed when installing Nokia InSite Base Station andperforming any maintenance on it. Failure to follow these instructions may bedangerous to the installation and maintenance personnel.1.1 Safety guidelinesThe safety guidelines are designed as follows:• Warnings alert the reader to dangers which may cause loss of life, physicalinjury or ill health in any form. The symbol denoting a warning is presentedbelow.This is a warning!• Cautions are used to denote possible damage to equipment but not dangersto personnel. The symbol denoting a caution is presented below.This is a caution!
Nokia InSite Base Station Warnings and Cautions, DRAFT6 (14) © Nokia Networks Oy DN99256308Nokia Proprietary and Confidential Issue 1-2 en DraftConfidential
WarningsDN99256308 © Nokia Networks Oy 7 (14)Issue 1-2 en Draft Nokia Proprietary and ConfidentialConfidentialWARNING2Warnings2.1 PersonnelInstallation, commissioning and maintenance measures concerning any NokiaBase Station (BTS) may only be performed by properly trained and authorisedpersonnel. Nokia InSite Base Station must be installed so that only the authorisedpersonnel have access to its sensitive parts.2.2 Dangerous voltagePotentially lethal voltages are present within this system. For more informationon power supply, seeRequirements for Installation and Operation.MAINS VOLTAGE! Follow all applicable national legislation when workingwith the power supply.The AC cord set shall be in accordance with all applicable national wiringrules.The mains plug will act as a disconnecting device for AC mains and no otherAC disconnecting device is needed. The power is always ON when the mainspower cable (AC cable) is connected!The power supply unit feeds power to the BTS even after the AC has beendisconnected. To stop the power feeding, the DC cable has to be disconnectedalso.
Nokia InSite Base Station Warnings and Cautions, DRAFT8 (14) © Nokia Networks Oy DN99256308Nokia Proprietary and Confidential Issue 1-2 en DraftConfidentialWARNINGWARNINGWARNINGWARNINGWARNINGOpening the back cover of the power supply unit is strictly forbidden!Do not disconnect the possible external antenna connector when NokiaInSite Base Station is powered on.When choosing the installation location and drilling the holes, make surethat you do not damage any cables that may be routed behind the wall.Follow all applicable national regulations when choosing the possible cablecover types and installing the cable covers.2.3 Electromagnetic fields and RF powerNokia InSite Base Station generates electromagnetic radiation, which very closeto the antennas can exceed safety levels. Observe the general guidelines presentedin Section 2.3.1.2.3.1 General guidelinesThis equipment generates electromagnetic radiation which can exceed safetylevels when a person is working at a distance less than 10 cm (4 in) from theantennas. Observe the 10 cm (4 in) distance precautions when working inclose proximity to antennas operating in full power.
WarningsDN99256308 © Nokia Networks Oy 9 (14)Issue 1-2 en Draft Nokia Proprietary and ConfidentialConfidentialWARNINGWARNINGDo not install Nokia InSite Base Station or its antennas in areas where thereis a potential risk for interference with inadequately shielded medicalequipment, such as life supporting devices, hearing aids or other electricallyor magnetically sensitive devices!When installing Nokia InSite Base Station or its antennas, the emission ofother antennas nearby has to be known beforehand so that ambientemissions can be managed properly.2.3.2 Compliance with ICNIRP basic restrictionsA substantial amount of scientific research conducted all over the world overmany years demonstrates that radio signals within established safety levelsemitted from mobile telephones and their base stations present no adverse effectsto human health.There exist national and international safety guidelines for exposure of the publicto radio waves:•International Commision on Non- Ionizing Radiation Protection(ICNIRP): Guidelines for limiting exposure to time varying electric,magnetic and electromagnetic fields. Health Physics 1998 74(4): 494-522.•Institute of Electrical and Electronics Engineers (IEEE): IEEE Standardfor safety levels with respect to human exposure to radio frequencyelectromagnetic fields, 3 kHz to 300 GHz. IEEE C95.1-1991 (revision ofANSI C95.1-1982) New York 1992.•CENELEC: Human exposure to electromagnetic fields. High frequency(10 kHz to 300 GHz). European prestandard ENV 50166-2, Brussels 1995.The most widely accepted standards are those developed by the InternationalCommission on Non-Ionizing Radiation Protection (ICNIRP) and Institute ofElectrical and Electronics Engineers (IEEE). Nokia InSite Base Stations must beinstalled according to instructions specified by Nokia, as well as taking anycountry-specific regulations for Non-Ionizing radiation protection into account.Nokia InSite Base Station’s maximum output power at the antenna connector is19 dBm for 900 MHz and 22 dBm for 1800/1900 Mhz frequency variants. Theantenna gain is 2 dBi and 4 dBi respectively. It is important to note that anadditional 6 dB increase in power density may occur due to installing a NokiaInSite Base Station on a conductive surface.
Nokia InSite Base Station Warnings and Cautions, DRAFT10 (14) © Nokia Networks Oy DN99256308Nokia Proprietary and Confidential Issue 1-2 en DraftConfidentialThe exposure limits of local SAR defined by ICNIRP (2 W/kg averaged over 10g tissue, as stated in International Commision on Non-Ionizing Radiationprotection (ICNIRP): Guidelines for limiting exposure to time varying electric,magnetic and electromagnetic fields. Health Physics 1998 74(4): 494-522.) arenot exceeded at the distance of 10 cm (4 in) from the integrated antenna of 900MHz, 1800 MHz or 1900 MHz frequency variants of Nokia InSite Base Station.All applicable national regulations shall be followed when Nokia InSite BaseStations are being installed.
CautionsDN99256308 © Nokia Networks Oy 11 (14)Issue 1-2 en Draft Nokia Proprietary and ConfidentialConfidentialCautionCautionCaution3Cautions3.1 Handling of Nokia InSite Base Station3.1.1 Storage and transportationDuring storage and transportation, Nokia InSite Base Station must remain in itsoriginal package in order to:• avoid mechanical damage• maintain traceability• protect the unit against static electricity.Handle Nokia InSite Base Station with care. Do not drop Nokia InSite BaseStation or the package containing it.3.1.2 InstallationIn North America this equipment is to be installed in accordance to NationalElectric Code (NEC) ANSI/NFPA 70 and Canadian Electric Code (CEC) Part 1,C22.1.
Nokia InSite Base Station Warnings and Cautions, DRAFT12 (14) © Nokia Networks Oy DN99256308Nokia Proprietary and Confidential Issue 1-2 en DraftConfidentialCautionCautionCautionCautionCautionCaution3.1.3 Environmental restrictionsDo not install Nokia InSite Base Station in direct sunlight or in a place wherewater may drop on the device (for example under air-conditioning equipment).Do not wipe Nokia InSite Base Station with a wet cloth.Do not paint or otherwise coat Nokia InSite Base Station.3.1.4 Heat managementDo not cover Nokia InSite BTS or the power supply unit. To maintain propercirculation of air, the air inlets and outlets must not be obstructed.Nokia InSite BTS and the power supply can only be installed in a verticalposition. This is for the cooling to work properly, and it is also vital for the powersupply unit battery lifetime. Nokia InSite BTS or the power supply unit must notbe installed upside down.3.2 Power supply to Nokia InSite Base StationNokia InSite Base Station must only be used with Nokia power supply unit PBU-11.
CautionsDN99256308 © Nokia Networks Oy 13 (14)Issue 1-2 en Draft Nokia Proprietary and ConfidentialConfidentialCautionCautionCautionCautionCautionNote3.2.1 NiMH batteryUse only the NiMH 6HR-SCC 7.2V battery which is provided by Nokia.The battery is a NiMH rechargeable battery, and it must be recycled or disposedof properly. Do not dispose of the battery in fire!Do not short-circuit! The power supply unit recharges the battery automaticallywhen needed.3.2.2 AC and DC connectorsDo not connect AC power until you have verified that the line voltage is correct!3.2.3 Power cablingUse only the Nokia InSite Base Station DC cable which is provided by Nokia. Donot cut or otherwise modify the DC cable.The socket outlet should be installed near the equipment and should be easilyaccessible.
Nokia InSite Base Station Warnings and Cautions, DRAFT14 (14) © Nokia Networks Oy DN99256308Nokia Proprietary and Confidential Issue 1-2 en DraftConfidential

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