Motorola Horizonmacro outdoor Скачать руководство пользователя страница 154 | Manualshive

Страница: 154 / 212

Motorola Horizonmacro outdoor Скачать руководство пользователя страница 154

GSM-204-423

Configuring battery backup to supply two BTS cabinets

31st Oct 01

Inst. 5–12

Installation & Configuration: Horizon

macro outdoor

CONTROLLED INTRODUCTION

68P02902W03-A

Configuring battery backup to supply two BTS cabinets

Introduction to
configuring
battery backup

The circuit breakers in the power distribution box are linked in parallel when
supplied. The links must be removed if two BTS cabinets are to be connected to
one auxiliary equipment housing.

The power distribution box must be removed to gain access to the parallelling
links and refitted after the links have been removed.

Removing the
power
distribution box

The procedure for removing the power distribution box from the auxiliary
equipment housing is as follows:

WARNING

The batteries are capable of supplying high short circuit
currents and as such provides a high energy hazard.
Isolate the auxiliary equipment housing from the main
cabinet by switching off the EXT BATT circuit breaker on
the dc circuit breaker panel in the main cabinet before
commencing work.

1.

Open the cabinet door, release the lid latch and raise the lid.

2.

Switch off the circuit breakers on the front of the power distribution box
and then disconnect the dc input cables, (if fitted), from the Anderson
connectors on the left side of the power distribution box.

3.

Unplug the alarm signal cables from PL1, PL2 and PL3 on the front of the
power distribution box.

4.

Disconnect the two cables which connect the top bank of batteries (bank
2, row 2) to the power distribution box and tie the cables safely out of the
way. Undo the battery terminal connections between bank 2, row 2 and
bank 2, row 1 and then remove the row 2 battery tray, followed by the row
1 battery tray.

5.

Disconnect the two cables which connect battery bank 1, row 2 to the
power distribution box and tie the cables safely out of the way.

6.

Undo the eight M4 nuts which secure the power distribution box to the lid
and then remove the box.

7.

Unplug the door microswitch alarm cable from the external alarm interface
board.

8.

Unplug the power cables for the heater mats and the fan from the external
alarm interface board.

The parallelling links can now be removed.

«
...
152
153
154
155
156
...
»

Содержание Horizonmacro outdoor

Страница 1: ... 01 Installation Configuration Horizonmacro outdoor 68P02902W03 A CONTROLLED INTRODUCTION i GSM 204 423 Installation Configuration Horizonmacro outdoor Motorola 1999 2001 All Rights Reserved Printed in the U K ...

Страница 2: ... may be used and or disclosed only in accordance with the terms of the agreement Software and documentation are copyright materials Making unauthorized copies is prohibited by law No part of the software or documentation may be reproduced transmitted transcribed stored in a retrieval system or translated into any language or computer language in any form or by any means without prior written permi...

Страница 3: ...ue status of this manual since it was first released Version information The following lists the versions of this manual in order of manual issue Manual issue Date of issue Remarks O 12th Jan 00 Original issue A 31st Oct 01 Updated to include details for GSM850 and PCS1900 Resolution of Service Requests The following Service Requests are now resolved in this manual Service Request GMR Number Remar...

Страница 4: ...may in exceptional circumstances lead to serious injury or death These manuals are not intended to replace the system and equipment training offered by Motorola although they can be used to supplement and enhance the knowledge gained through such training About this manual The manual contains technical description of the hardware elements installation and configuration information repair procedure...

Страница 5: ...he following conventions are used in the Motorola cellular infrastructure manuals to represent keyboard input text screen output text and special key sequences Input Characters typed in at the keyboard are shown like this Output Messages prompts file listings directories utilities and environmental variables that appear on the screen are shown like this Special key sequences Special key sequences ...

Страница 6: ...erial and pull or push the victim clear of the conductor Artificial respiration In the event of an electric shock it may be necessary to carry out artificial respiration Send for medical assistance immediately Burns treatment If the patient is also suffering from burns then without hindrance to artificial respiration carry out the following 1 Do not attempt to remove clothing adhering to the burn ...

Страница 7: ...h this procedure Procedure Whenever a safety issue arises 1 Make the equipment concerned safe for example by removing power 2 Make no further attempt to tamper with the equipment 3 Report the problem directly to the Customer Network Resolution Centre Swindon 44 0 1793 565444 or China 86 10 68437733 telephone and follow up with a written report by fax Swindon 44 0 1793 430987 or China 86 10 6842363...

Страница 8: ...ed during maintenance for example the use of adhesives and solvents as well as those inherent in the equipment Example and format WARNING Do not look directly into fibre optic cables or data in out connectors Laser radiation can come from either the data in out connectors or unterminated fibre optic cables connected to data in out connectors Cautions Definition of Warning A caution means that ther...

Страница 9: ...ons and on the equipment High voltage Certain Motorola equipment operates from a dangerous high voltage of 230 V ac single phase or 415 V ac three phase supply which is potentially lethal Therefore the areas where the ac supply power is present must not be approached until the warnings and cautions in the text and on the equipment have been complied with To achieve isolation of the equipment from ...

Страница 10: ...orola if in doubt to ensure that safety features are maintained Battery supplies Do not wear earth straps when working with standby battery supplies Toxic material Certain equipment may incorporate components containing the highly toxic material Beryllium or its oxide Beryllia or both These materials are especially hazardous if Beryllium materials are absorbed into the body tissues through the ski...

Страница 11: ...pment Caution labels must not be removed painted over or obscured in any way Specific cautions Cautions particularly applicable to the equipment are positioned within the text of this manual These must be observed by all personnel at all times when working with the equipment as must any other cautions given in text on the illustrations and on the equipment Fibre optics The bending radius of all fi...

Страница 12: ...llowing precautions when handling the replacement Always wear an earth strap which must be connected to the electrostatic point ESP on the equipment Leave the short circuit on the leads until the last moment It may be necessary to replace the conductive foam by a piece of wire to enable the device to be fitted Do not wear outer clothing made of nylon or similar man made material A cotton overall i...

Страница 13: ...tion OMC R Database Schema 68P02901W34 GSM 100 320 Technical Description BSS Implementation 68P02901W36 GSM 100 321 Technical Description BSS Command Reference 68P02901W23 GSM 100 403 Installation Configuration GSM System Configuration 68P02901W17 GSM 100 423 Installation Configuration BSS Optimization 68P02901W43 GSM 100 413 Installation Configuration OMC R Clean Install 68P02901W47 GSM 100 501 M...

Страница 14: ... OSI Clean Install 68P02901W39 GSM 006 712 Software Release Notes OMC R OSI System 68P02901W70 Generic GPRS manuals The following are the generic manuals in the GPRS manual set these manuals are release dependent Classification number Name Order number GPRS 300 101 System Information GPRS Overview 68P02903W01 GPRS 300 202 Operating Information OMC G System Administration 68P02903W03 GPRS 300 222 O...

Страница 15: ... GSM 205 020 Service Manual Horizonmacro Indoor 68P02902W06 GSM 204 020 Service Manual Horizonmacro Outdoor 68P02902W12 GSM 207 020 Service Manual Horizonoffice 68P02902W46 GSM 209 020 Service Manual Horizonmicro2 Horizoncompact2 68P02902W61 GSM 208 020 Service Manual Horizonmacro 12 Carrier Outdoor 68P02902W66 GPRS service manuals The following are the Motorola GPRS service manuals these manuals ...

Страница 16: ...g General Manual Revisions GMRs GMRs are issued to correct Motorola manuals as and when required A GMR has the same identity as the target manual Each GMR is identified by a number in a sequence that starts at 01 for each manual at each issue GMRs are issued in the form of loose leaf pages with a pink instruction sheet on the front GMR procedure When a GMR is received remove and replace pages in t...

Страница 17: ...this manual the amendment record below is completed to record the GMR Retain the pink instruction sheet that accompanies each GMR and insert it in a suitable place in this manual for future reference Amendment record Record the insertion of GMRs in this manual in the following table GMR number Incorporated by signature Date 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25...

Страница 18: ...GSM 204 423 GMR amendment record 31st Oct 01 16 Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 19: ...31st Oct 01 Installation Configuration Horizonmacro outdoor 68P02902W03 A CONTROLLED INTRODUCTION i Chapter 1 Introduction to installation ...

Страница 20: ...GSM 204 423 31st Oct 01 ii Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 21: ...ROLLED INTRODUCTION iii Chapter 1 Introduction to installation i Introduction to installation and configuration Inst 1 1 Manual scope Inst 1 1 Safety instructions Inst 1 2 Software requirements Inst 1 2 Horizonmacro outdoor tool list Inst 1 3 Overview of tool list Inst 1 3 Tool list Inst 1 3 ...

Страница 22: ...GSM 204 423 31st Oct 01 iv Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 23: ...concrete base Chapter 3 Installation of outdoor cabinet All procedures necessary to install the cabinet ready for operation with an overview of the different configurations available Chapter 4 Installing the cable shroud Procedures for installing the optional cable shroud in various configurations Chapter 5 Installing the auxiliary equipment cabinet All procedures necessary to install the optional...

Страница 24: ... installation and configuration procedures described in this manual must only be carried out by suitably trained personnel Installation and commissioning must comply with all relevant national and regional regulations The equipment must only be installed in a location to which unauthorized access can be prevented Cabinets must be bolted down Software requirements The GSM EGSM900 and DCS1800 BTSs r...

Страница 25: ...1 Hard hat 1 Dust mask 1 pair Ear defenders 1 Antistatic wrist strap with coiled lead 1 Antistatic mat 1 Marker pen 1 Torch 1 Socket set A F Metric 13 mm or 1 2 sq drive 1 280 mm insulated adjustable spanner 1 each Combination spanners A F 1 4 5 16 3 8 7 16 1 2 9 16 5 8 11 16 7 8 3 4 1 1 each Combination spanners metric 8 mm to 25 mm 1 Ratchet ring spanner 15 mm x 13 mm 1 Torque spanner 12 mm 1 To...

Страница 26: ...blades 1 Isolating transformer suitable for site use 1 Piston drill suitable for drilling concrete and capable of accepting an M20 drill bit 1 M20 drill bit 1 Drill bit set 1 6 m 240 V extension cable twin outlet 1 Soldering iron dual temperature with holder 1 Coax cable stripper for 2002 75 ohm coaxial cable 1 Hand crimp tool 1 Crimp tool for type 43 connectors 1 BNC crimp tool with inserts 1 Tel...

Страница 27: ...t 01 Installation Configuration Horizonmacro outdoor 68P02902W03 A CONTROLLED INTRODUCTION Inst 1 5 Quantity Description 1 RS232 mini tester 1 M to M gender changer 4 M16 collared eye bolts min rating 400 kg Bolts must be manufactured to CE conformity ...

Страница 28: ...GSM 204 423 Horizonmacro outdoor tool list 31st Oct 01 Inst 1 6 Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 29: ...31st Oct 01 Installation Configuration Horizonmacro outdoor 68P02902W03 A CONTROLLED INTRODUCTION i Chapter 2 Site preparation ...

Страница 30: ...GSM 204 423 31st Oct 01 ii Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 31: ... of visiting the site Inst 2 9 Before departure to site Inst 2 9 Arrival at all sites Inst 2 9 Arriving at occupied sites Inst 2 9 Arriving at unoccupied sites Inst 2 10 Leaving site during installation and optimization Inst 2 10 Rubbish removal Inst 2 10 Rural sites Inst 2 11 On site safety Inst 2 11 Preparing the site Inst 2 12 Introduction to site preparation Inst 2 12 Base site structure Inst ...

Страница 32: ...GSM 204 423 31st Oct 01 iv Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 33: ...ng the installation Pre installation procedures Pre installation for the cabinet comprises the sections listed in Table 2 1 Table 2 1 Pre installation sections in this chapter Section Description Site requirements and considerations Details mechanical electrical and structural parameters to be taken into account when selecting a site Visiting the site Defines the site operating procedures Preparin...

Страница 34: ...s Outdoor cabinet dimensions The dimensions of cabinets are shown in Table 2 2 Table 2 2 Cabinet dimensions Cabinet type Height Width Depth Horizonmacro outdoor cabinet 1364 mm 1300 mm 594 mm Horizonmacro auxiliary equipment housing 1364 mm 604mm 594 mm Cabinet weights The cabinet weights are shown in Table 2 3 Table 2 3 Outdoor cabinet weights BTS cabinet with six transceivers Auxiliary equipment...

Страница 35: ...s transmission power and supply voltage Although these figures must be considered when planning site power requirements typical measured consumption values will be lower Cabinet input power supply requirements WARNING All cabinets and supply cables must be protected by an upstream fuse or circuit breaker Table 2 6 lists the power supply requirements for the different power supply options Table 2 6...

Страница 36: ... 2 8 RF power output at cabinet after Tx blocks Tx block GSM850 EGSM900 DCS1800 PCS1900 TDF 40 W 46 0 dBm 32 W 45 1 dBm DCF 20 W 43 0 dBm 16 W 42 1 dBm DDF 8 5 W 39 3 dBm 7 W 38 5 dBm Environmental requirements Table 2 9 lists the operating environmental limits Table 2 9 Environmental limits Environment Temperature Relative Humidity Operating 40 C to 50 C plus a solar gain of 1 2 kW m2 5 to 100 re...

Страница 37: ... mounted must be of sufficient strength to withstand 105 knot 120 mph winds on the cabinet front or rear and a maximum gross weight of 360 kgs The cabinet ventilation entry and exhaust is solely from the bottom front of the cabinet allowing a cabinet to be placed against a wall However a minimum clearance of 240 mm is required on the cable entry side between the cabinet and obstructions such as a ...

Страница 38: ... site dimensions Basic outdoor site Figure 2 1 shows the site layout plan for a single cabinet with dimensions and required clearances optional auxiliary equipment housing not shown NOTE Allow 180 mm additional side clearance if a cable shroud is to be fitted ÏÏ ÏÏ ÏÏ ÏÏ ÏÏ OUTDOOR CABINET Figure 2 1 Outdoor cabinet site layout plan view cable entry on left side ...

Страница 39: ...nce 240 mm minimum clearance right side entry OUTDOOR CABINET 1300 mm 594 mm 180 mm for optional cable shroud AEH 604 mm ÏÏ ÏÏ ÏÏ ÏÏ ÏÏ ÏÏ ÏÏ ÏÏ ÏÏ ÏÏ for optional AEH Figure 2 2 Outdoor cabinet site layout plan view including optional equipment View of maximum site template layout Figure 2 3 shows a plan view of the template layout for the maximum site configuration Using the dimensions and clear...

Страница 40: ...ÏÏÏÏ ÏÏÏÏÏ ÏÏÏÏÏ ÏÏÏÏÏ ÏÏÏÏÏ ÏÏÏÏÏ ÏÏÏÏÏ ÏÏÏÏÏ ÏÏÏÏÏ ÏÏÏÏÏ AEH template AEH template BTS CABINET template BTS CABINET template BTS CABINET template BTS CABINET template POSITION OF SHROUDS if used POSITION OF SHROUDS if used POSITION OF SHROUDS if used 180 mm 180 mm 180 mm 597 mm 544 mm 26 5 mm 21 5 mm 1293 mm 1250 mm 531 5 mm 405 mm Figure 2 3 Plan view of template layout for maximum site configu...

Страница 41: ...s will usually have been dealt with previously but it is always advisable to make sure that the information has been passed on 3 Ensure that the team read the site access details on each visit to a site as local regulations may change Arrival at all sites When entering any site 1 Do not enter the site until contact has been made with the OMC R or MSC Contact the local OMC R and local MSC to announ...

Страница 42: ...the local OMC R or MSC that the team is on site and indicate the expected duration of time on site 4 Arrange with the OMC R or MSC to check the E1 T1 links as soon as possible Leaving site during installation and optimization When leaving a site 1 Contact the local OMC R or MSC to announce the team s departure 2 Out of hours if an alarm is fitted and the local MSC staff have gone home contact the ...

Страница 43: ...s across farm land On site safety All personnel must Ensure that under no circumstances should anyone move cabinets without assistance Cabinets must be safely positioned at all times Wear supplied safety helmets when antenna or overhead work is in progress and when local regulations require them Wear supplied safety goggles and dust masks when drilling This is particularly important when drilling ...

Страница 44: ...ionally four cable ducts with sufficient space for communications cables power cables earth cables and antenna RF cables should be provided Site access The site access road and equipment receiving area must be constructed of asphalt concrete or other suitable load bearing aggregate capable of supporting the transportation vehicle and the cabinet The area available and overhead clearance must be su...

Страница 45: ...fines the site and foundation earthing requirements to ensure a resistance of less than 10 ohms A typical site earthing plan is shown in Figure 2 4 FOUNDATION CABINET S COPPER TAPE EARTH CONDUCTOR INTO CABINET VIA PVC PIPE CROSS BONDING MAST BONDING ONE SHOWN FOR CLARITY FOUNDATION METALWORK BONDING FOUNDATION METALWORK BONDING FOUR PLACES MINIMUM FOUNDATION METALWORK TEST CONNECTION INSPECTION BO...

Страница 46: ...2 Connect the earth rods to the cabinet earth busbar via a 70 mm CSA solid conductor 3 Check that the earth electrode installation resistance is less than 10 ohms If the resistance is greater than 10 ohms install more earth rods to bring the resistance within specification 4 Cross bond the earth system to the adjacent antenna mast earth with conductors of 70 mm CSA buried at a depth of not less th...

Страница 47: ...ode systems are being used Set up the test equipment as shown in Figure 2 5 with the potential spike placed at a distance of 61 8 of the distance from the earth electrode to the current test spike A greater accuracy can be achieved by increasing the number of readings Slope method This method applies to large earth systems Refer to Figure 2 5 but insert the potential spike at a number of points be...

Страница 48: ...on edge NOTE At the customers discretion a steel structure may also be used with size construction and layout determined by a structural engineer Reference should be made to Site requirements and considerations in this chapter for details of equipment weights and dimensions The foundation depth is determined by a soil survey performed by the site architect but must be of sufficient strength to wit...

Страница 49: ...l cable entry method is in use Ensure that they are positioned so that they face towards the cabinet entry point 4 Make the foundation from 20 mm mix concrete with the cable ducts If used mounted in position If required locally thicken the areas around the foundation bolts CAUTION Ensure the concrete is laid to give a water run off with tapered edges Where a field site other than an already perman...

Страница 50: ...GSM 204 423 Preparing the foundation 31st Oct 01 Inst 2 18 Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 51: ...31st Oct 01 Installation Configuration Horizonmacro outdoor 68P02902W03 A CONTROLLED INTRODUCTION i Chapter 3 Installing the BTS cabinet ...

Страница 52: ...GSM 204 423 31st Oct 01 ii Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 53: ...troduction to template and mounting bolt anchor installation Inst 3 12 View of template Inst 3 12 Procedure for installing template Inst 3 13 Recommended bolt length for concrete base Inst 3 13 Procedure for installing cabinet bolt anchors Inst 3 14 Fitting the outdoor cabinet onto its base Inst 3 15 Procedure for fitting a BTS cabinet Inst 3 15 Mounting additional cabinets Inst 3 15 Earthing and ...

Страница 54: ...5 RF connection principles Inst 3 36 Rx Tx single antenna duplexing Inst 3 36 Suggested RF configurations Inst 3 37 Overview of configuration diagrams Inst 3 37 Single cabinet connection kits and cables Inst 3 38 Multiple cabinet connection kits and cables Inst 3 39 Configuration for omni 1 Inst 3 40 Configuration for omni 1 or 2 with without diversity Inst 3 41 Configuration for omni 3 or 4 Inst ...

Страница 55: ...t 3 57 Connecting fibre optic cables between cabinets Inst 3 60 Interface panel cabling Inst 3 61 Interface panel diagram and pinout overview Inst 3 61 Interface panel connector pinout tables Inst 3 62 GPS connector Inst 3 62 RTC connector not used Inst 3 63 BIB BIM interconnection Inst 3 64 T43 CIM interconnection Inst 3 65 PIX inputs and outputs Inst 3 66 ICS connector Inst 3 67 External alarm c...

Страница 56: ...GSM 204 423 31st Oct 01 vi Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 57: ...allation sections Installing cabinets comprises the sections shown in Table 3 1 Table 3 1 Installation sections in this chapter Section Description Equipment delivery and unpacking Information on delivery packaging and how to unpack the equipment Fitting outdoor cabinet onto base Provides procedure for attaching cabinet to prepared plinth Earthing and transient protection Describes site earthing p...

Страница 58: ...et with main components identified doors and lid omitted for clarity THREE PSMs THREE Tx BLOCKS DCFs SHOWN AS EXAMPLE ONE SURF Rx SIX CTUs ALARM BOARD MCUF FMUX NIU BPSM INTERFACE PANEL CONNECTORS CIRCUIT BREAKER MODULE CBM T43 BIB THREE TOPSMs ALARMS INTERFACE BOARD CAB INTERNAL BATTERY TRAY TMS UNIT TMS FRONT COVER Figure 3 1 Cabinet with components identified door and hood removed ...

Страница 59: ...e bolts and small fixing screws not supplied Cabinet equipment Horizonmacro cabinet equipment fitted and tested prior to shipping includes CTU modules Digital modules Power distribution and alarm interface equipment Internal batteries Thermal management system All intra cabinet cabling RF and fibre optic Comms cables and power cable feed through glands Cable assembly BIB to krone block Any additio...

Страница 60: ...should be delivered to the site while still contained in its packaging This is to protect the cabinet from damage and moisture whilst in transit The equipment should be carefully delivered to the site by the freight company along with the necessary moving dollies and padding Use the dollies and padding to move the equipment from the unloading area to the installation point NOTE Keep all paperwork ...

Страница 61: ...using a ladder to gain access Use your discretion at all times Do not climb a ladder scaffolding or use some other similar method of access if you feel unsafe to do so under these weather conditions Do not attempt to open the cabinet doors if the wind speed exceeds 25 knots 30 mph Maintenance cover Motorola recommend the use of a maintenance cover for access to the Horizonmacro cabinets during inc...

Страница 62: ... storm Access with maintenance cover Access may be made to the cabinet under the following conditions with the use of the maintenance cover Wind speeds of less than 25 knots 30 mph Persistent rain snow hail or sleet Where airborne substances such as leaves or dust may cause a problem Access without maintenance cover Access may be made under the following conditions without the use of the maintenan...

Страница 63: ...hat Health and Safety regulations are not breached Horizonmacro outdoor cabinets are fitted with four lifting points designed to accommodate M16 eyebolts built into the cabinet sides Eyebolts used to lift the cabinet must be of the collared type must be manufactured to CE conformity and must have a safe working load of 400 kg each Eyebolts must be visually checked for damage before use If any dama...

Страница 64: ...f the equipment is active a door open alarm will be generated 5 To open doors to 120 lift up middle of appropriate wind stop 6 To close lift up middle of wind stop close doors firmly radio enclosure door first 7 Turn handle a quarter turn clockwise push handle flush and remove key to lock the door Lid opening and closing NOTE The lid can only be opened and closed when both doors are open The lid i...

Страница 65: ...push in plastic covers Procedures for unpacking and preparing the cabinet The following describes the procedure for unpacking the equipment NOTE It is recommended that the installer reads through the following procedure before starting to unpack and install the equipment Dismantling the shipping packaging and obtaining template To dismantle the shipping packaging and obtain template 1 Cut the plas...

Страница 66: ... WARNING Before attempting to insert the eyebolts visually check each one for damage If any damage is apparent DO NOT USE Do not overtighten the eyebolts hand tight is sufficient Do not tighten eyebolts with a t bar or spanner Screw the eyebolt fully into the lifting point so that no thread is left exposed 4 Attach lifting straps to the eyebolts and connect to lifting gear 5 Open the cabinet doors...

Страница 67: ...any damage to Motorola Cabinet interior Examine the interior of the cabinet for structural paint or mechanical damage and report any damage to Motorola The cabinet can now be lifted gently and manoeuvred to the concrete base Safe disposal of packing material The packing material used by Motorola is non returnable and should be disposed of safely CTU module allotted slot retention CTUs are supplied...

Страница 68: ...ion The Horizonmacro outdoor BTS cabinet is supplied with an alloy template The template is installed before the cabinet to show the locations of the cabinet mounting bolt anchors There is no need to remove the template after installation of the expanding bolt anchors View of template Figure 3 3 shows the template used in installing the Horizonmacro outdoor cabinet CLEARANCE FOR CABINET MOUNTING B...

Страница 69: ...earby equipment from dust Use a tarpaulin cloth or plastic sheeting to cover exposed equipment Clean up any accumulated debris from the anchor installation carefully before exposing the equipment Use drilling equipment suitable for cutting steel reinforced concrete 3 Drill out the two holes to a depth and clearance for No 10 screws 4 Fit plastic expanding plugs into the mounting holes 5 Position t...

Страница 70: ...nt and wiring Protect the cabinets and any nearby equipment from dust Use a tarpaulin cloth or plastic sheeting to cover exposed equipment Clean up any accumulated debris from the anchor installation carefully before exposing the equipment Use drilling equipment suitable for cutting steel reinforced concrete 1 Using the four holes in the template as a guide drill the concrete base to a depth and c...

Страница 71: ...ce a flat washer onto each M12 mounting bolt and fit the four mounting bolts loosely Do not tighten yet 5 Use a spirit level to verify that the cabinet is level If necessary use shims to level the cabinet Tighten up the mounting bolts to the correct torque the setting of torque value for M12 anchor screws bolts depends on local supplies Refer to the manufacturer s data for correct values 6 Refit t...

Страница 72: ...sion should be made for earthing the site before beginning the installation of the system cabinets See Earthing the site in Chapter 2 of this Category There is an earthing terminal stud located on the earth connector plate on the cable entry side of each BTS cabinet and auxiliary equipment housing Refer to the site specific documentation for detailed site earthing information Secondary transient a...

Страница 73: ...re To connect the internal batteries refer to Figure 3 4 1 Ensure battery circuit breaker is set to off 2 Undo the two battery tray retaining screws and pull the tray forward until the two battery cables and the battery sense lead 4 way Molex connector can be accessed 3 Remove the heatshrink sleeves from the battery cable terminations Connect the blue cable to the bottom breaker terminal and the b...

Страница 74: ...ure 3 4 shows a view of the internal battery tray SENSE LEAD TERMINAL B BATTERY TRAY RETAINING SCREWS FRONT VE BATTERY TERMINAL black cable 4 WAY BATTERY SENSE LEAD MOLEX CONNECTOR BOTTOM BREAKER TERMINAL blue cable CIRCUIT BREAKER SWITCH SENSE LEAD TERMINAL D SENSE LEAD TERMINAL E top breaker terminal SENSE LEAD TERMINAL C Figure 3 4 Making the connections on the internal battery tray ...

Страница 75: ...urce at this time Connecting input power is the final installation procedure carried out as part of commissioning in Chapter 6 of this category Cabinets must be earthed with a conductor capable of carrying the full fault current of the overcurrent protection device Power specifications can be found in Chapter 2 Site requirements and considerations Cable routeing CAUTION Ensure that covers are fitt...

Страница 76: ...n Number 1 ac distribution box in the top section Number 2 ac distribution box in the power supply unit PSU PSU cage earth stud located behind the number 2 ac distribution box An M6 threaded stud on the top interface panel adjacent to the dc input Main cage to underside of interface panel above PSM AC socket to underside of interface panel at rear of panel Earth bonding from doors and lid to the c...

Страница 77: ... the factory test cable from the number 1 ac distribution box 3 Tighten all screws disturbed in step 2 4 Position the screened power cable complete with earth in a conduit Route the conduit to the ac power outlet point 5 Feed the ac power cable into the Horizonmacro cabinet through the AC IN hole in the earth plate see Figure 3 5 and through one of the supplied cable glands From the outside of the...

Страница 78: ...hase link is fitted to the four pole MCB and must remain fitted for safety requirements To connect a 230 V earth live and neutral power cable to the number 1 ac distribution box 1 Connect the ac power input earth cable green yellow to terminal 1 of the earth terminal block in the number 1 ac distribution box and check the connection of the cabinet earth cable to terminal 2 Secure both cables 2 Sec...

Страница 79: ...he wiring diagram for the number 1 ac distribution box when configured for a 230 V ac single phase power supply 7 RCBO EARTH NEUTRAL TO AC OUTLET SOCKET INCOMING AC SUPPLY 1 12 10 8 6 4 2 11 9 7 5 3 4 POLE MCB A1 B1 C1 D1 E1 F1 A2 B2 C2 D2 E2 F2 1 2 3 4 5 8 9 10 1112 1 2 3 4 5 6 7 8 9 10 11 12 32 A Type C MAIN CHASSIS EARTH TO AC DISTRIBUTION BOX 2 6 N E L 6 A 30 mA N E L Figure 3 6 Wiring diagram...

Страница 80: ...neutral terminal block 4 Tighten all screws disturbed in this procedure NOTE Pole A of the four pole MCB is not used in 110 V ac configurations The procedure for configuring the number 1 distribution box for 110 V operation is now complete Connecting 110 V ac single phase mains input cables To connect a 110 V ac earth live and neutral power cable to the number 1 ac distribution box 1 Connect the m...

Страница 81: ...he wiring diagram for the number 1 ac distribution box when configured for a 110 V ac single phase power supply 7 RCBO EARTH NEUTRAL TO AC OUTLET SOCKET INCOMING AC SUPPLY 1 12 10 8 6 4 2 11 9 7 5 3 4 POLE MCB A1 B1 C1 D1 E1 F1 A2 B2 C2 D2 E2 F2 1 2 3 4 5 8 9 10 1112 1 2 3 4 5 6 7 8 9 10 11 12 32 A Type C MAIN CHASSIS EARTH TO AC DISTRIBUTION BOX 2 6 N E L 6 A 30 mA N E L Figure 3 7 Wiring diagram...

Страница 82: ...bles To connect the earth 3 phase star and neutral power cables to the number 1 ac distribution box 1 Connect the mains input earth cable green yellow to terminal 1 of the earth terminal block in the number 1 ac distribution box and check the connection of the cabinet earth cable to terminal 2 Secure both cables 2 Secure the screen at the cabinet entry gland 3 Connect the neutral cable black to te...

Страница 83: ...iagram for the number 1 ac distribution box when configured for a 230 V ac 3 phase and neutral star power supply 7 RCBO EARTH NEUTRAL TO AC OUTLET SOCKET INCOMING AC SUPPLY 1 12 10 8 6 4 2 11 9 7 5 3 4 POLE MCB A1 B1 C1 D1 E1 F1 A2 B2 C2 D2 E2 F2 1 2 3 4 5 8 9 10 1112 1 2 3 4 5 6 7 8 9 10 11 12 32 A Type C MAIN CHASSIS EARTH TO AC DISTRIBUTION BOX 2 6 N E L2 6 A 30 mA N E L L3 L1 Figure 3 8 Wiring...

Страница 84: ... the number 1 power distribution box as follows refer to Figure 3 9 1 Remove the wire from terminal 12 on the neutral terminal block and connect it to terminal 3 on the connector block 2 Remove the wire from terminal 5 on the neutral terminal block and connect it to terminal 8 on the connector block 3 Remove the wire from terminal 4 on the neutral terminal block and connect it to terminal 12 on th...

Страница 85: ...n the number 1 ac distribution box and check the connection of the main chassis earth cable to terminal 2 Secure both cables 2 Secure the screen at the cabinet entry gland 3 Connect the phase 1 cable red to terminal D2 of the four pole MCB in the number 1 ac distribution box and secure 4 Connect the phase 2 cable yellow to terminal C2 of the four pole MCB in the number 1 ac distribution box and se...

Страница 86: ...iring diagram for the number 1 ac distribution box when configured for a 230 V ac 3 phase delta power supply 7 RCBO EARTH NEUTRAL TO AC OUTLET SOCKET INCOMING AC SUPPLY 1 12 10 8 6 4 2 11 9 7 5 3 4 POLE MCB A1 B1 C1 D1 E1 F1 A2 B2 C2 D2 E2 F2 1 2 3 4 5 8 9 10 1112 1 2 3 4 5 6 7 8 9 10 11 12 32 A Type C MAIN CHASSIS EARTH TO AC DISTRIBUTION BOX 2 6 E L2 6 A 30 mA N E L L3 L1 Figure 3 9 Wiring diagr...

Страница 87: ...NAL Figure 3 10 Location of RF components Site configurations supplied by Motorola have appropriate earth expansion or blanking plates fitted and all internal RF cables supplied Antennas need only be connected to the earth connector plate as all RF connections internal to the cabinet those between CTUs Tx blocks SURF and earth connector plates are cabled correctly for the cabinet configuration sup...

Страница 88: ...X 0B RX 2A RX 1A RX 0A TX 1 TX 2 RX 2B EARTH STUD COMMS Figure 3 11 Diagram of left earth connector plate connections Fitting inter cabinet RF cables to earth plates When installing a multiple cabinet configuration or expanding an existing site it may be necessary to fit long RF cables to an existing earth plate Extension RF cables are listed in Table 3 4 in this chapter To fit extension RF cables...

Страница 89: ...uteing for multiple cabinet sites in Chapter 4 of this category for full details of RF gland refitting and shroud installation Types of RF connector Table 3 2 list the RF module connectors with their destinations Table 3 2 RF module connectors and destinations RF module Type of connector Destination CTU transceiver SMA Tx block underneath Tx block SMA CTU transceiver N type SURF 7 16 Earth connect...

Страница 90: ...arth cable from left side earth plate Tighten to correct torque see Site requirements and considerations in Chapter 2 of this category CAUTION Incorrect connection of RF cables could result in network planning and optimization difficulties care must be taken to ensure that the correct RF configuration for the site is maintained 6 Note the identification of the existing connections between the righ...

Страница 91: ...orx screws Tighten securing screws to the correct torque see Site requirements and considerations in Chapter 2 of this category 3 To make the RF dc power fibre optic and signal connections between multiple cabinets see Cable shroud installation procedures in Chapter 4 of this category Figure 3 12 shows an expansion plate with cable pass through ports indicated RF PASS THROUGH FIVE CABLE GLAND BATT...

Страница 92: ...it sector antennas must be connected to amplifier 0 this is the only path with connection to the extension ports Extension ports must be connected to the correct branch at the destination cabinet The transmit path feeds from the CTUs to the Tx block or feedthrough plate immediately above Two signals are combined in most Tx blocks A third signal can be combined using a feedthrough plate and the thi...

Страница 93: ...lustrated Connections to the dual band 900 or 1800 SURF are identified in the same way as those to the single band SURF with the addition of two extra connectors provided for dual band use Figure 3 33 shows one way of achieving dual band operation using two Horizonmacro cabinets A single band 1800 SURF is installed in one cabinet and a dual band 900 SURF in the other Figure 3 34 shows another usin...

Страница 94: ...ne end with a straight N type plug and at the other end with a right angle N type plug Tx block to Tx block inside cabinet SVLN1320 Left side entry earth plate kit contains three each of N type to 7 16 bulkhead cables 7 16 to 7 16 bulkhead cables Interface between antenna cables and Tx blocks and or SURF SVLN1321 Right side entry earth plate kit contains three each of N type to 7 16 bulkhead cable...

Страница 95: ... side layouts SVKN1315 2 15 m coaxial cable terminated at each end with N type plugs Intercabinet RF cable DDF to HCU in side by side layouts SVKN1316 2 m coaxial cable terminated with an N type plug at one end and a 7 16 at the other Intercabinet RF cable SURF to earth plate in left side of adjacent cabinet SVKN1317 2 85 m coaxial cable terminated with an N type plug at one end and a 7 16 at the ...

Страница 96: ...nstallation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A Configuration for omni 1 Figure 3 13 shows a suggested configuration using one Horizonmacro cabinet for omni 1 with twin duplexed filter Figure 3 13 Single cabinet omni 1 with TDF ...

Страница 97: ...bining bandpass filter CAUTION If a single antenna non diversity is required the duplex antenna RF receive cable from the transmit block must be connected to the RxA path at the SURF Simply switching off diversity at the OMC R without the correct SURF configuration will cause a loss of reception WITH DIVERSITY WITHOUT DIVERSITY Figure 3 14 Single cabinet omni 1 or 2 with DCF Unused SMA connectors ...

Страница 98: ... omni 3 or omni 4 with duplexed combining bandpass filter Figure 3 15 Single cabinet omni 3 or 4 with DCF Unused SMA connectors must be fitted with 50 ohm terminating loads as shown below If configured for Then 50 ohm load required on unused SMA input to omni 3 DCF 1 Configuration for omni 3 Figure 3 16 shows a suggested configuration using one Horizonmacro cabinet for omni 3 with dual stage duple...

Страница 99: ...it Figure 3 17 Single cabinet omni 4 with DDF and HCU Configuration for omni 5 or 6 Figure 3 18 shows a suggested configuration using one Horizonmacro cabinet for omni 5 or 6 with dual stage duplexed combining filter and air combining Figure 3 18 Single cabinet omni 5 or 6 with DDF and air combining Unused SMA connectors must be fitted with 50 ohm terminating loads as shown below If configured for...

Страница 100: ...r 1 1 or 2 2 with duplexed combining bandpass filter Figure 3 19 Single cabinet sector 1 1 or 2 2 with DCF Unused SMA connectors must be fitted with 50 ohm terminating loads as shown below If configured for Then 50 ohm load required on unused SMA input to sector 1 1 DCF 0 and DCF 2 Configuration for sector 1 1 Figure 3 20 shows a suggested configuration using one Horizonmacro cabinet for sector 1 ...

Страница 101: ...onmacro outdoor 68P02902W03 A CONTROLLED INTRODUCTION Inst 3 45 Configuration for single cabinet sector 3 3 Figure 3 21 shows a suggested configuration using one Horizonmacro cabinet for sector 3 3 with dual stage duplexed combining filter Figure 3 21 Single cabinet sector 3 3 with DDF ...

Страница 102: ...ing two Horizonmacro cabinets for sector 3 3 with dual stage duplexed combining filter CABINET 2 CABINET 1 master Figure 3 22 Two cabinet sector 3 3 with DDF Configuration for 2 cabinet sector 4 4 Figure 3 23 shows a suggested configuration using two Horizonmacro cabinets for sector 4 4 with dual stage duplexed combining filter and hybrid combining unit CABINET 2 CABINET 1 master Figure 3 23 Two c...

Страница 103: ...a suggested configuration using two Horizonmacro cabinets for sector 5 5 or 6 6 with dual stage duplexed combining filter and air combining CABINET 2 CABINET 1 master Figure 3 24 Two cabinet sector 5 5 or 6 6 with DDF and air combining Unused SMA connectors must be fitted with 50 ohm terminating loads as shown below If configured for Then 50 ohm load required on unused SMA input to sector 5 5 both...

Страница 104: ...ws a suggested configuration using a single Horizonmacro cabinet for sector 1 1 1 1 1 2 1 2 2 or 2 2 2 with duplexed combining bandpass filter Figure 3 25 Single cabinet sector 1 1 1 1 1 2 1 2 2 or 2 2 2 with DCF Unused SMA connectors must be fitted with 50 ohm terminating loads as shown below If configured for Then 50 ohm load required on unused SMA input to Sector 1 1 1 DCF 0 1 and 2 Sector 1 1 ...

Страница 105: ...oor 68P02902W03 A CONTROLLED INTRODUCTION Inst 3 49 Configuration for 2 cabinet sector 2 2 2 Figure 3 26 shows a suggested configuration using two Horizonmacro cabinets for sector 2 2 2 with duplexed combining bandpass filter CABINET 2 CABINET 1 master Figure 3 26 Two cabinet sector 2 2 2 with DCF ...

Страница 106: ...ets for sector 3 3 3 or sector 4 4 4 with duplexed combining bandpass filter and air combining CABINET 2 CABINET 1 master Figure 3 27 Two cabinet sector 3 3 3 or sector 4 4 4 with DCF and air combining Unused SMA connectors must be fitted with 50 ohm terminating loads as shown below If configured for Then 50 ohm load required on unused SMA input to sector 3 3 3 cabinet 1 DCF 1 cabinet 2 DCF 0 and ...

Страница 107: ...2902W03 A CONTROLLED INTRODUCTION Inst 3 51 Configuration for 3 cabinet sector 3 3 3 Figure 3 28 shows a suggested configuration using three Horizonmacro cabinets for sector 3 3 3 with dual stage duplexed combining filter CABINET 2 CABINET 3 CABINET 1 master Figure 3 28 Three cabinet sector 3 3 3 with DDF ...

Страница 108: ...ROLLED INTRODUCTION 68P02902W03 A Configuration for 2 cabinet sector 4 4 4 Figure 3 29 shows a suggested configuration using two Horizonmacro cabinets for sector 4 4 4 with dual stage duplexed combining filter and hybrid combining unit CABINET 2 CABINET 1 master Figure 3 29 Two cabinet sector 4 4 4 with DDF and HCU ...

Страница 109: ...LED INTRODUCTION Inst 3 53 Configuration for 3 cabinet sector 4 4 4 Figure 3 30 shows a suggested configuration using three Horizonmacro cabinets for sector 4 4 4 with dual stage duplexed combining filter and hybrid combining unit CABINET 2 CABINET 3 CABINET 1 master Figure 3 30 Three cabinet sector 4 4 4 with DDF and HCU ...

Страница 110: ...ro cabinets for sector 5 5 5 or sector 6 6 6 with dual stage duplexed combining filter and air combining CABINET 2 CABINET 3 CABINET 1 master Figure 3 31 Sector 5 5 5 or sector 6 6 6 with DDF and air combining Unused SMA connectors must be fitted with 50 ohm terminating loads as shown below If configured for Then 50 ohm load required on unused SMA input to sector 5 5 5 all DDF 2 modules 3 3 3 depo...

Страница 111: ...orizonmacro cabinets for sector 8 8 8 with dual stage duplexed combining filter hybrid combining unit and air combining CABINET 2 CABINET 4 CABINET 1 master CABINET 3 Figure 3 32 Sector 8 8 8 with DDF HCU and air combining Unused SMA connectors must be fitted with 50 ohm terminating loads as shown below If configured for Then 50 ohm load required on unused SMA input to 4 4 4 depopulated 8 8 8 all ...

Страница 112: ...es one single band 1800 SURF and one dual band 900 SURF Figure 3 33 Two cabinet dual band sector 1 1 1 3 3 3 Unused SMA connectors must be fitted with 50 ohm terminating loads Configuration for dual band 3 3 3 1 1 1 Figure 3 34 shows a suggested configuration using two Horizonmacro cabinets for dual band sector 3 3 3 1 1 1 operation where sector 3 3 3 is EGSM900 and sector 1 1 1 is DCS1800 This du...

Страница 113: ...of fibre optic cable coloured orange and terminated with ST fibre connectors are available for use These are described in Table 3 5 Table 3 5 Extension cabinet fibre optic cables Order number Length Description SVKN1244 5 6 m long connects master cabinet to first extension SVKN1245 7 6 m long connects master cabinet to second extension SVKN1246 7 6 m long connects master cabinet to third extension...

Страница 114: ...the surface This type of break is invisible externally If such a break occurs excessive light loss would be permanent and light would be scattered and reflected from the break in the fibre Returning the fibre to straight will not help and the whole assembly will require replacement For glass fibres orange or green outer sheath the long term minimum bend radius is approximately 30 mm Figure 3 35 il...

Страница 115: ...eaning of contaminated optical components is required then all areas should be wiped gently with a lint free cloth soaked in a suitable cleaning solution Care should be taken to ensure the ends of the fibres are not scratched in any way Connecting glass fibre cables Fibre ST connectors are used to terminate the fibre optic cables These are push fit and should not be tightened when connecting Table...

Страница 116: ...fibre optic cable from the digital module compartment of the master cabinet through the aperture in the right side of the main cage to the top section of the cabinet CAUTION Under no circumstances should any tools such as pliers be used to connect ST fibre connectors 3 Connect the push fit ST connector of the fibre optic cables to the appropriate ports on the master MCUF or master FMUX module fron...

Страница 117: ...ated on the interface panel An extension cabinet fibre optic cable is not connected to the interface panel but directly connected to the FMUX digital module in the main cage The fibre optic cable enters the cabinet through a hole on the top panel in front of the interface panel Figure 3 36 shows the locations of all the interface panel connectors ig 239 rh T43 BIB AC POWER SOCKET INPUT not used DC...

Страница 118: ...3 see Table 3 10 PIX0 see Table 3 11 PIX1 see Table 3 12 ICS see Table 3 13 External alarms see Table 3 14 NOTE Some pin connections only refer to indoor or outdoor cabinets GPS connector Table 3 7 lists the GPS pin out connections NOTE The GPS connector is optional on later BTS cabinets Table 3 7 GPS pin connections 15 way D type Pin no Signal Description Pin no Signal Description 1 GPS power 1 9...

Страница 119: ...nnector not used Table 3 8 lists the RTC connector pinouts Table 3 8 RTC pin connections 15 way D type Pin no Signal Description Pin no Signal Description 1 Not connected 9 Not connected 2 Not connected 10 Not connected 3 RTC0 27 V 11 Earth 4 RTC0 27 V 12 Earth 5 Not connected 13 Not connected 6 RTC1 27 V 14 Earth 7 RTC1 27 V 15 Earth 8 Not connected ...

Страница 120: ...ection is made using a 37 pin D type connector to both the BIB and the external PCM twisted pair circuit lines Figure 3 37 shows a typical BIB and Table 3 9 lists the BIB interconnections J1 J0 Figure 3 37 Balanced line interconnect board BIB Table 3 9 BIB interconnections NIU port Pin no Equipment Ext Pin no Pin no Equipment Ext Pin no 0 0 J0 1 Tx1 J1 1 J0 20 Tx1 J1 20 J0 2 Rx1 J1 2 J0 21 Rx1 J1 ...

Страница 121: ...d twelve type 43 coaxial connectors to the external E1 T1 circuit lines Figure 3 38 shows a typical T43 and Table 3 10 lists the T43 interconnections J1 J2 J5 J4 J7 J8 J10 J13 J11 J14 J16 J17 J0 Figure 3 38 Type 43 interconnect board T43 Table 3 10 T43 interconnections NIU port Pin no Equipment Ext Pin no Pin no Equipment Ext Pin no 0 0 J0 1 Tx1 J1 centre J0 20 Tx1 J1 shield J0 2 Rx1 J2 centre J0 ...

Страница 122: ...se inputs for logic 1 PIX opto coupler off 500 ohms or less across sense inputs for logic 0 PIX opto coupler on Table 3 11 shows PIX0 connections and Table 3 12 shows PIX1 connections Table 3 11 PIX0 pin connections 37 way D type Pin no Signal Description Pin no Signal Description 1 Site input Ext 1 1 19 Not connected 2 Site input Ext 2 1 20 Site input Ext 1 2 3 Site input Ext 3 1 21 Site input Ex...

Страница 123: ...t 13 2 7 Site input Ext 15 1 25 Site input Ext 14 2 8 Site input Ext 16 1 26 Site input Ext 15 2 9 Not connected 27 Site input Ext 16 2 Pins 10 to 18 not connected Pins 28 to 37 not connected ICS connector Table 3 13 lists the Integrated Cell Site ICS connector pinouts This is a future feature Table 3 13 ICS pin connections 25 way D type Pin no Signal Description Pin no Signal Description 1 ICS0 T...

Страница 124: ...l 20 Rectifier return 2 Mains AC return 21 Not connected 3 Not connected 22 Not connected 4 Not connected 23 AUX TMS overtemp 5 TMS 1 failure 24 AUX TMS overtemp return 6 TMS 1 return 25 Door 2 open 7 TMS 2 failure 26 Door 2 return 8 TMS 2 return 27 Optional smoke alarm 9 Not connected 28 Optional smoke alarm return 10 Not connected 29 AUX EQUIP overtemp alarm 11 Not connected 30 AUX EQUIP overtem...

Страница 125: ...31st Oct 01 Installation Configuration Horizonmacro outdoor 68P02902W03 A CONTROLLED INTRODUCTION i Chapter 4 Installing the cable shroud ...

Страница 126: ...GSM 204 423 31st Oct 01 ii Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 127: ... 1 Considerations when installing the cable shroud Inst 4 1 Cable shroud installation procedures Inst 4 2 Attaching the cable shroud frame to the BTS cabinet Inst 4 2 Adapting the shroud for cable entry from below ground Inst 4 4 Adapting the shroud for cable entry from ground level Inst 4 5 Adapting the shroud for high level cable entry Inst 4 6 Installation between cabinets or the AEH Inst 4 7 C...

Страница 128: ...GSM 204 423 31st Oct 01 iv Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 129: ...roud A shroud template is provided with the shroud as an aid to determine the space required Considerations when installing the cable shroud The cable shroud is normally installed on the right side of the BTS cabinet It can be installed on the left side of the cabinet if the cabinet has been fitted with the earth connector plate mounted on the left side The cable shroud can also be installed betwe...

Страница 130: ...de the rear panel of the shroud onto the rear two bolts and then screw two M8 bolts into the holes indicated by the arrows STEP 5 in B Tighten all four bolts 6 Slide the shroud front panel onto the previously installed bolt and then screw two M8 bolts into the holes indicated by the arrows for STEP 6 in C Tighten all four bolts 7 Mount the shroud top cover flanges already fitted in place and secur...

Страница 131: ...ation Horizonmacro outdoor 68P02902W03 A CONTROLLED INTRODUCTION Inst 4 3 Figure 4 2 Shows the fitting of a cable shroud frame to a cabinet A B C D STEP 8 STEP 9 STEP 5 STEP 5 STEP 4 STEP 4 STEP 7 STEP 6 STEP 6 Figure 4 2 Fixing the cable shroud frame to the left side of the cabinet ...

Страница 132: ...68P02902W03 A Adapting the shroud for cable entry from below ground If cable entry to the cabinet is from below ground connect the cables to the cabinet earthing plate and fit the three side panels to the shroud frame using anti tamper screws as shown in Figure 4 3 SIDE PANELS Figure 4 3 Cable shroud adapted for cable entry from below ground ...

Страница 133: ...CTION Inst 4 5 Adapting the shroud for cable entry from ground level If cable entry to the cabinet is from ground level connect the cables to the cabinet earthing plate and fit the two side panels to the shroud frame using anti tamper screws as shown in Figure 4 4 SIDE PANELS Figure 4 4 Cable shroud adapted for cable entry from ground level ...

Страница 134: ...RODUCTION 68P02902W03 A Adapting the shroud for high level cable entry If high level cable entry to the cabinet is required connect the cables to the cabinet earthing plate and fit the side panel to the shroud frame using anti tamper screws as shown in Figure 4 5 SIDE PANEL Figure 4 5 Cable shroud adapted for high level cable entry ...

Страница 135: ...te pass through blanks as required Undo the two hose clips securing each RF cable gland housing and remove gland assembly if RF connection required Feed any dc power cables through the expansion plates 5 Adjust the position of the second cabinet or AEH if necessary so that its side is flush against the sides of the shroud and the bolt holes identified in Figure 4 2 and Figure 4 6 are aligned Bolt ...

Страница 136: ...on Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A Shroud attachment points Figure 4 6 shows the shroud attachment points on the auxiliary equipment housing REAR PANEL ATTACHMENT POINTS FRONT PANEL ATTACHMENT POINT Figure 4 6 Shroud attachment points on the auxiliary equipment housing ...

Страница 137: ...tallation configurations PANELS REMOVED TO ALLOW RF CONNECTION VIEW SHOWING EXPANSION PLATES WITH CABINETS INSTALLED BACK TO BACK VIEW SHOWING EXPANSION PLATES WITH CABINETS INSTALLED SIDE BY SIDE shroud omitted for clarity RF CABLE GLANDS RF PASS THROUGH FIVE CABLE GLAND BATTERY BACKUP CABLE PASS THROUGH EARTH CABLE PASS THROUGH AC CABLE PASS THROUGH FIBRE OPTIC EXTENSION CABLE PASS THROUGH not v...

Страница 138: ...able routeing through the cabinets for multiple cabinet sites FIbre optic interconnections follow similar routeing Cable routeing for more complex layouts may be derived from these basic diagrams ÏÏ ÏÏ ÏÏ ÏÏ ÏÏ ÏÏÏ ÏÏÏ ÏÏÏ ÏÏÏ ÏÏÏ ÏÏ ÏÏ ÏÏ ÏÏ ÏÏÏ ÏÏÏ ÏÏÏ ÏÏÏ ÏÏ ÏÏ ÏÏ ÏÏ ÏÏÏ ÏÏÏ ÏÏÏ ÏÏÏ ÏÏÏ CABLE GUIDES BACK TO BACK LAYOUT EXPANSION PLATE GLAND SIDE BY SIDE LAYOUT left side cable entry RF COMPONENT...

Страница 139: ...31st Oct 01 Installation Configuration Horizonmacro outdoor 68P02902W03 A CONTROLLED INTRODUCTION i Chapter 5 Installing the auxiliary equipment housing ...

Страница 140: ...GSM 204 423 31st Oct 01 ii Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 141: ...housing bolt anchors Inst 5 4 Bolting the auxiliary equipment housing to the floor Inst 5 5 Installing batteries in the auxiliary equipment housing Inst 5 6 Introduction to battery installation Inst 5 6 Installing batteries Inst 5 7 Auxiliary equipment housing AEH connections Inst 5 10 Earthing the AEH Inst 5 10 Connecting dc cables to the AEH Inst 5 10 Connecting the alarm signal cables Inst 5 11...

Страница 142: ...GSM 204 423 31st Oct 01 iv Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 143: ...in a similar manner to that for the Horizonmacro outdoor cabinet as described in Chapter 2 of this category Most of the information contained in Chapter 3 regarding equipment delivery weather conditions affecting unpacking installation and safety considerations is also applicable to the auxiliary equipment housing Layout of the auxiliary equipment housing Figure 5 1 shows the layout of the auxilia...

Страница 144: ...pplied with an alloy template shown in Figure 5 2 included in the packaging The template is installed before the cabinet to show the locations of the cabinet mounting bolt anchors There is no need to remove the template after installation of the expanding bolt anchors NOTE Ensure the template is installed on the correct side of the BTS cabinet If a cable shroud is to be fitted between the BTS cabi...

Страница 145: ...emplate 3 Mark the positions of the two template mounting screw holes in the template WARNING Wear safety glasses and a dust mask when drilling holes CAUTION Drilling concrete flooring produces cement dust which is harmful to equipment and wiring Protect the cabinet and any nearby equipment from dust Use a tarpaulin cloth or plastic sheeting to cover exposed equipment Clean up any accumulated debr...

Страница 146: ...es cement dust which is harmful to equipment and wiring Protect the cabinets and any nearby equipment from dust Use a tarpaulin cloth or plastic sheeting to cover exposed equipment Clean up any accumulated debris from the anchor installation carefully before exposing the equipment Use drilling equipment suitable for cutting steel reinforced concrete 1 Using the four holes in the template as a guid...

Страница 147: ...lid and install the dc power and alarm signal cables between the BTS cabinet and the auxiliary equipment housing NOTE The auxiliary equipment cabinet can be secured to the cable shroud if one is used Refer to Chapter 4 of this category for information regarding the installation of a cable shroud between a BTS cabinet and the auxiliary equipment housing The cable shroud and dc power cable must be i...

Страница 148: ...n series to provide 48 V dc backup power for the Horizonmacro outdoor cabinet The two banks can be wired in parallel to provide increased backup duration for a single BTS cabinet or fed separately to two BTS cabinets NOTE Batteries must be fully charged and load tested before installation Figure 5 3 shows a typical battery arrangement in the auxiliary equipment housing when a full complement of 16...

Страница 149: ...at power connectors at each tray and remove the upper three battery trays in the auxiliary equipment housing if not already removed 4 Install the four batteries onto the bottom tray in the cabinet so that the positive and negative terminals match the arrangement shown in Figure 5 4 5 Connect the leads to the terminals as shown in Figure 5 5 and then fit the front retaining plate 6 Install the batt...

Страница 150: ...LED INTRODUCTION 68P02902W03 A Figure 5 4 show a plan view of the batteries in row 1 FRONT Figure 5 4 Layout for batteries in row 1 Figure 5 5 shows the battery and cable arrangement in row 1 FRONT RETAINING PLATE BATTERY TRAY REAR RETAINING PLATE PART No 3086432N06 PART No 3086432N07 Figure 5 5 Battery arrangement in row 1 with cables attached ...

Страница 151: ...in row 2 FRONT Figure 5 6 Layout for batteries in row 2 Figure 5 7 shows the battery and cable arrangement in row 1 VE CONNECTION BLUE CABLE TO POWER DISTRIBUTION BOX PART No 3086432N04 BANK 1 PART No 3086432N02 BANK 2 VE CONNECTION BLACK CABLE TO POWER DISTRIBUTION BOX PART No 3086432N03 BANK 1 PART No 3086432N01 BANK 2 PART No 3086432N06 PART No 3086432N07 Figure 5 7 Battery arrangement in row 2...

Страница 152: ...ntre cross beam is connected to the AEH earth plate that is to be connected to the site earth or to the BTS cabinet earth plate through the expansion plate Connecting dc cables to the AEH CAUTION When using external batteries the Horizonmacro outdoor BTS cabinet internal batteries must be switch isolated to ensure correct operation of the temperature compensated battery charging system The auxilia...

Страница 153: ...r distribution box PL2 is for connection to the alarms interface board of a second BTS cabinet and PL3 is to allow connection of a second AEH The cables are labelled for identification PL1 PL2 and PL3 are accessed through an opening in the front face of the power distribution box Internal connections in the AEH Six additional flying leads are connected to the power distribution box One provides po...

Страница 154: ...reaker panel in the main cabinet before commencing work 1 Open the cabinet door release the lid latch and raise the lid 2 Switch off the circuit breakers on the front of the power distribution box and then disconnect the dc input cables if fitted from the Anderson connectors on the left side of the power distribution box 3 Unplug the alarm signal cables from PL1 PL2 and PL3 on the front of the pow...

Страница 155: ... power distribution box Figure 5 8 shows the interior of the power distribution box with the components for battery backup configuration identified CIRCUIT BREAKER 2 CONNECTIONS 0 V LINK 48 V LINK ANDERSON CONNECTORS CIRCUIT BREAKER 1 CONNECTIONS EXTERNAL ALARM INTERFACE BOARD 48 V CABLES blue 0 V CABLES black 48 V CABLES blue 0 V CABLES black Figure 5 8 Interior of power distribution box ...

Страница 156: ... board and remove from the circuit breaker studs 4 Remove the four terminals connecting the Anderson connectors to the circuit breakers noting the position of each terminal 5 Remove the 0 volt link and the 48 volt link from the circuit breakers 6 Refit the black 0 volt and the blue 48 volt cable terminals to the outer stud on each circuit breaker in the position previously noted in step 4 7 Refit ...

Страница 157: ...bank 2 row 1 battery tray followed by the bank 2 row 2 battery tray and then remake the terminal connections between the two rows refer to Installation and Configuration GSM 204 423 Installing batteries in the auxiliary equipment housing if necessary Connect the remaining pair of battery cables to the positive and negative terminals on the top bank of batteries 6 Connect the alarm signal cables to...

Страница 158: ...GSM 204 423 Configuring battery backup to supply two BTS cabinets 31st Oct 01 Inst 5 16 Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 159: ...31st Oct 01 Installation Configuration Horizonmacro outdoor 68P02902W03 A CONTROLLED INTRODUCTION i Chapter 6 Interoperability between different Motorola BTSs ...

Страница 160: ...GSM 204 423 31st Oct 01 ii Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 161: ...Mixed product sites Inst 6 1 Architectural constraints Inst 6 1 BTS architectures and interoperability Inst 6 2 M Cell6 and Horizonmacro architectures Inst 6 2 Example mixed site Inst 6 3 Technical issues Inst 6 4 Receive path Inst 6 4 Transmit path Inst 6 7 M Cell6 and Horizonmacro hardware equivalents Inst 6 10 Further configuration information Inst 6 10 Example configurations Inst 6 11 Special ...

Страница 162: ...GSM 204 423 31st Oct 01 iv Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 163: ... only applies to the Horizonmacro GSM EGSM900 and DCS1800 BTS variants GSM850 and PCS1900 Horizonmacro BTS variants cannot be mixed with other Motorola BTS types Architectural constraints To enable different product types to be used at the same logical site one product type is chosen as master which is connected to the extender equipment so that the two product types can function as a single logic...

Страница 164: ...tion to remote transceivers which in a normal installation would be used to connect to transceivers of the same product type CTU RF coupling MCUF FMUX Network termination functions FMUX Horizonmacro M Cell6 Fibre optic links to remote radios TCU RF coupling MCU FMUX Network termination functions FOX Figure 6 1 High level architecture of M Cell6 and Horizonmacro BTSs However since the optical inter...

Страница 165: ... types are interfaced in this way the control function for the entire BTS is implemented by the master product In Figure 6 2 this is the M Cell6 In practice either BTS can be configured as master according to the needs of the network concerned Example mixed site A multi cabinet mixed site can typically be achieved in several ways Figure 6 3 shows the alternatives layouts for a four cabinet mixed B...

Страница 166: ...nfiguration RF combiners remain correctly loaded Receive path When a cell is wholly configured within one cabinet there is no requirement to connect the uplink or downlink RF signals between the master and extender cabinets The only interface between the cabinets in this type of mixed BTS configuration is therefore at digital level between FMUXs via the fibre optic link When a cell is split betwee...

Страница 167: ...for the transceivers The Rxdiv signal is similarly given a 13 dB boost by the LNA in the extender cabinet Separate Rxdiv outputs from the LNA are then discretely routed to relevant receivers in the extender cabinet and to the SURF module in the master cabinet Since the SURF provides a further 13 dB boost a 13 dB attenuator is again placed in the signal path to offset this additional gain In this w...

Страница 168: ...e way as that described for DCS1800 except that the 13 dB attennuators are not required Instead the required signal level is maintained by using appropriate gain settings for the IADU and SURF CTU Cell A Cell B Cell C Rxdiv Rx Rx Rxdiv Duplexer IADU SURF Rxdiv Rx DLNB Rx Rxdiv TCU Rx Rxdiv Rxdiv Rx Configurable gain Duplexer To NIU and Abis Interface M Cell6 Master Horizonmacro Extender FMUX MCU F...

Страница 169: ...r cell Hybrid Hybrid Hybrid Duplexer Load Load 3IP CBF HCOMB External load One carrier from each of four transceivers Carrier 1 Carrier 2 Carrier 3 Carrier 4 Figure 6 6 Typical M Cell6 arrangement for combining four carriers Carriers 1 and 2 are combined in a hybrid combiner HCOMB module The output from this module provides one of the three inputs to the 3IP CBF The HCOMB is equipped with an inter...

Страница 170: ...uses a Hybrid Combiner Unit HCU and Dual stage Duplexed combining Filter DDF as shown in Figure 6 7 The DDF has three input ports together with two internal RF loads and therefore does not require the addition of any external load Hybrid Hybrid Hybrid Duplexer Load Load DDF HCU One carrier from each of four transceivers Carrier 1 Carrier 2 Carrier 3 Carrier 4 Load Figure 6 7 Typical Horizonmacro a...

Страница 171: ...P CBF 2 Load Load HCOMB HCU 2 DDF HCU 1 5 4 3 2 1 0 11 10 9 8 7 6 2B 1B 0B 2A 1A 0A B A Sector3 Sector2 Sector1 M Cell6 Horizonmacro 3IP CBF 1 Figure 6 8 Downlink configuration for a 4 4 4 mixed cabinet installation Inputs for the DDF are carriers 8 and 9 together with the output of HCU2 The DDF contains two RF loads and is therefore self contained Inputs to 3IP CBF1 are carriers 0 and 1 together ...

Страница 172: ...B extender CCB extender SURF 3 x DLNB IADU 3 x LNA Split Sector Cable Rx Extender no equivalent 3 input CBF contains only one internal 50 ohm load Further configuration information Provided the functional guidelines described in this chapter are followed the steps involved in upgrading an existing site with mixed equipment are essentially the same as with a conventional upgrade Determine the numbe...

Страница 173: ...f external RF loads required Figure 6 9 Figure 6 10 and Figure 6 11 are examples of the type of diagram that can be provided GSM900 2 2 2 configuration using two cabinets In this configuration there are no split cells and therefore no uplink downlink connections between the cabinets The CBFs are 2 input devices consequently no external RF loads are required Sector 2 2B 1B 0B 2A 1A 0A B A BLANK BLA...

Страница 174: ...red with external loads provided by the NON HYB In the Horizonmacro one DDF has two direct RF inputs plus a third input via the FEEDTHRU The second DDF has two RF inputs one direct and one via the FEEDTHRU This arrangement facilitates using the transceivers in sequence The two 50 ohm loads are required to terminate the unused DDF 3IP CBF input ports ÇÇÇ ÇÇÇ ÇÇÇ 2B 1B 0B 2A 1A 0A B A DDF2 DDF1 FEED...

Страница 175: ...binets The uplink Rx and Rxdiv signals for sector 2 are therefore connected between the BTS types to ensure the availability of both signals in both cabinets In the M Cell6 cabinet 2 input hybrids are used for combining each configured with a discrete external load 2B 1B 0B 2A 1A 0A B A DCF HYB EXT DCF DCF DUP DUP DUP HYB HYB Sector 2 Sector 3 Sector 1 Horizonmacro M Cell6 Figure 6 11 DCS1800 Mixe...

Страница 176: ...hown in Figure 6 12 are required when expanding M Cell6 outdoor sites with Horizonmacro cabinets In this type of configuration the Horizonmacro equipment is located to the left of the M Cell6 cabinets CABLE GLAND ENTRY PORT ACCEPTS SNAP IN MULTI CABLE GLAND ENVIRONMENTAL GASKET Figure 6 12 Special cable gland plate required for mixed M Cell6 and Horizonmacro installations The mounting plate is loc...

Страница 177: ...31st Oct 01 Installation Configuration Horizonmacro outdoor 68P02902W03 A CONTROLLED INTRODUCTION i Chapter 7 Commissioning of outdoor cabinet ...

Страница 178: ...GSM 204 423 31st Oct 01 ii Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 179: ...ase ac power supply Inst 7 6 Connecting to a three phase star ac power supply Inst 7 7 Connecting to a three phase delta ac power supply Inst 7 7 Powering up the cabinet Inst 7 8 Power up overview Inst 7 8 Power up procedure without code load Inst 7 8 Power down of the cabinet Inst 7 10 Power up procedure with code load Inst 7 11 Installation and configuration Inst 7 14 Components involved in powe...

Страница 180: ...GSM 204 423 31st Oct 01 iv Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 181: ...structions All site preparation Chapter 2 and equipment installation Chapter 3 must be completed before commissioning Commissioning consists of the following Pre power up checks Powering up the cabinet Optimization procedures as described in Installation and Configuration BSS Optimization GSM 100 423 68P02901W43 issue G or later PC to MCUF cable pin connections Figure 7 1 shows the pin connections...

Страница 182: ... The basic requirements are TFT colour screen 170 Mbyte hard drive minimum Minimum 4 Mbyte RAM 8 Mbyte recommended 3 5 inch floppy drive Serial port CD ROM drive recommended PCMCIA Type 2 compatible slot Windows 3 1 loaded and running in 386 enhanced mode Battery power 1 Commercial terminal emulator software PC PLUS or similar software suitable for PC being used 1 Digital multimeter must be sensit...

Страница 183: ...ot to be worn during the commissioning of the ac and dc power system Watches and other jewellery should be removed Only insulated tools should be used CAUTION This equipment contains CMOS devices and is vulnerable to static discharge Although the damage may not be immediately apparent CMOS devices may be damaged in the long term due to mishandling causing barrier breakdown The approved earth strap...

Страница 184: ...erior and interior of the cabinets for structural paint or mechanical damage and report any damage to Motorola Weather protection Check all environmental seals to ensure they are not damaged Check that all cables entering the cabinet have grommets fitted at the point of entry to prevent the ingress of water If any holes in the earth plates are not used these must have rubber bungs fitted to preven...

Страница 185: ... plates TMS unit chassis Cabinet chassis rear right stud Power supply unit chassis Doors and lid Auxiliary equipment housing chassis Check that the measured resistance is less than 0 1 ohms with the tester connected to a conductive surface bare metal at extreme ends of the earth cables AC power system insulation check Ensure an insulation check has been performed on all ac power cables which suppl...

Страница 186: ... the Request for connection and the Completion and inspection certificate have been sent to the electricity supply company Ensure that the cabinet door is open when the electricity company representative is in attendance NOTE If a cable shroud and or an auxiliary equipment cabinet is to be installed the installation should be carried out before connecting the ac supply to the main cabinet Connecti...

Страница 187: ...he neutral connection in the power supply outlet and secure 6 Do not connect the screen but cut it back level with the outer insulation 7 Refit and secure the ac terminal block insulated cover and refit the screws and washers Connecting to a three phase delta ac power supply To connect the earth and 3 phase power cables to the electricity supply outlet 1 Connect the earth ac cable green yellow to ...

Страница 188: ...are not to be worn during the commissioning of the power system and watches and other jewellery should be removed Only insulated tools should be used The power source must be supplied to the cabinet via a suitable overcurrent protective device and be isolated from the BTS cabinet Procedure to prepare the cabinet for power up without code load Proceed as follows to prepare the cabinet prior to powe...

Страница 189: ...Carry out a test of the TMS as described in Testing the thermal management system TMS Radio and digital Power up without code load To apply power radios and digital modules 1 Turn each PSM switch to the OUTPUT ENABLE position Check that each PSM has the active green LED on and the alarm red LED off 2 Press the CBM circuit breaker button marked SURF 3 Press the CBM circuit breaker button marked BPS...

Страница 190: ...ackup 3 Set any comms circuit breakers appropriate for the customer communications equipment fitted to on 4 Close the doors and lid to ensure correct thermal management This completes the power up of the cabinet Power down of the cabinet If the cabinet is not required to remain powered up power down the cabinet as follows 1 Press all CBM circuit breaker buttons to the out off position 2 Switch eac...

Страница 191: ...Preparing the cabinet for power up with code load Proceed as follows to prepare the cabinet prior to power up 1 Make the E1 T1 connection to BSC 2 Insert optional PCMCIA card in MCUF PCMCIA socket 3 Connect the 9 to 9 way cable from the PC serial A port to MCUF TTY port 4 Start the terminal emulator program at the PC 5 Change to Level 3 and at the MMI RAM prompt type CTRL N 6 Set all circuit break...

Страница 192: ...t Motorola Customer Network Resolution Centre and request the boot code restoration procedure and the appropriate boot code file 1 Switch on the external power supply to the cabinet 2 Set the four pole MCB and the 6 A RCBO in number 1 ac distribution box to on 3 Set the TMS fans circuit breaker on the PSU dc circuit breaker panel to on 4 Set the TMS heater and TOPSM circuit breakers in the number ...

Страница 193: ...oad CAUTION If the code is a different version the non volatile memory will be upgraded at this point Both LEDs will be flashing and a warning message will appear on the PC terminal Do not power down or reset the cabinet as this will corrupt the non volatile memory If this happens contact Motorola Customer Network Resolution Centre and request the boot code restoration procedure and the appropriat...

Страница 194: ...ttery charging system 1 Set the external battery or internal battery circuit breaker depending on the backup battery configuration to on 2 Test operation of battery backup as described in Testing the batteruy backup 3 Set any comms circuit breakers appropriate for the customer communications equipment fitted to on 4 Close the doors and lid to ensure correct thermal management This completes the po...

Страница 195: ...nvolved in power up procedures Figure 7 2 shows the cabinet components involved in power up procedures CIRCUIT BREAKER MODULE NUMBER 1 AC DISTRIBUTION BOX PSU DC CIRCUIT BREAKER PANEL INTERNAL BATTERY CIRCUIT BREAKER ALARMS INTERFACE BOARD TMS HEATER FUNCTION LED NUMBER 2 AC DISTRIBUTION BOX Figure 7 2 Location of components involved in power up procedures ...

Страница 196: ... Commands The TMS test does not require any software commands Test facilities A four button test switch is mounted on the alarms interface board next to the power supply unit PSU Provision is made to perform the following tests Operate the fans minimum speed Change the recirculation air internal fan speed Change the ambient air external speed Operate the heater NOTE Heater function is indicated by...

Страница 197: ...flow paths through the cabinet and TMS unit RECUPERATORS Horizonmacro outdoor BTS CABINET CABINET EQUIPMENT TMS UNIT RECIRCULATION AIRFLOW AMBIENT AIRFLOW RECIRCULATION FAN AMBIENT FAN HEATER ELEMENT HEATER ELEMENTS SIDE ELEVATION VIEW OF RECIRCULATION AIRFLOW THROUGH CABINET PLAN VIEW OF AIRFLOW THROUGH TMS UNIT KEY HEATER FUNCTION LED TMS TEMPERATURE SENSOR HEATER FUNCTION LED Figure 7 3 TMS air...

Страница 198: ...closure right cabinet door 2 Press and hold the test override switch and check that the four fans are rotating at minimum speed and the heater LED is off 3 Press the internal fans switch and check that both recirculation fans increase speed 4 Release the internal fans switch and check that both recirculation fans return to minimum speed 5 Press the external fans switch and check that both ambient ...

Страница 199: ...arms will be generated Notify the OMC R before carrying out these test procedures The internal or external batteries must be fully charged before carrying out these test procedures The battery capacity test discharges the internal batteries to 44 V dc If an external power supply failure occurs immediately after the test the battery back up duration is reduced to approximately 3 minutes The interna...

Страница 200: ...xtinguished 3 Check that the green RADIO LED on the CAB remains illuminated 4 Check that the RADIO STATUS LED for each CTU continues to flash green 5 Verify by listening that the TMS recirculation fans are operating NOTE In step 5 ambient air fans may also run depending on site conditions 6 Switch the main 32 A circuit breaker to on to reconnect the external ac supply 7 Check that the yellow I P H...

Страница 201: ...423 Sample form 1 Request for connection 31st Oct 01 Installation Configuration Horizonmacro outdoor 68P02902W03 A CONTROLLED INTRODUCTION Inst 7 21 Sample form 1 Request for connection 0 0 0 0 0 0 0 0 0 0 0 0 ...

Страница 202: ...lts Frequency Hz Number of phases Prospective short circuit current kA Earth fault loop impedance Ze ohms Maximum demand A per phase Overcurrent protective device Type BS Rating A Main switch or circuit breaker 460 01 02 Type BS Rating A No of poles if an r c d rated residual operating current I mA Method of protection against indirect contact 1 Earthed equipotential bonding and automatic disconne...

Страница 203: ...nd belief in accordance with the Regulations for Electrical Installations published by the Institution of Electrical Engineers 16th Edition amended to 3 date except for the departures if any stated in this Certificate The extent of liability of the signatory is limited to the work described above as the subject of this Certificate For the CONSTRUCTION of the installation Name In block Letters Posi...

Страница 204: ...ed to certify more than one category of work shall sign in each of the appropriate places Dates to be inserted Where particulars of the installation recorded herein constitute a sufficient schedule for the purpose of Regulation 514 09 01 further drawings schedules need not be provided For other installations the additional drawings schedules listed below apply Insert here the time interval recomme...

Страница 205: ...31st Oct 01 Installation Configuration Horizonmacro outdoor 68P02902W03 A CONTROLLED INTRODUCTION i Chapter 8 Decommissioning the equipment ...

Страница 206: ...GSM 204 423 31st Oct 01 ii Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 207: ...troduction to decommissioning the Horizonmacro outdoor cabinet Inst 8 1 Overview Inst 8 1 Prerequisite Inst 8 1 Lifting cabinets Inst 8 1 Decommissioning the Horizonmacro outdoor cabinet Inst 8 2 Introduction Inst 8 2 To decommission using checklist Inst 8 2 Before starting Inst 8 2 Power down of the cabinet Inst 8 2 Procedure Inst 8 3 BTS checklist Inst 8 4 ...

Страница 208: ...GSM 204 423 31st Oct 01 iv Installation Configuration Horizonmacro outdoor CONTROLLED INTRODUCTION 68P02902W03 A ...

Страница 209: ...e cabinet sides If swivel head eyebolts are used to lift the cabinet they must be manufactured to CE conformity and must have a safe weight load of 400 kg each Refer to Safety considerations from Unpacking and preparing the cabinet in Chapter 3 of this category before lifting cabinets 1 Carefully remove the plastic insert from the M16 threaded lifting point 2 Insert the eyebolt into the thread ens...

Страница 210: ...auxiliary equipment housing is connected to provide battery backup ensure that the dc power is isolated from the Horizonmacro outdoor cabinet Suitable packing crates and cartons are available to pack the decommissioned equipment The OMC R has taken the cabinet out of service The cabinet has been powered down as described in Powering down the cabinet in this section Any unused items have been retri...

Страница 211: ...ables have been disconnected 4 Disconnect all antenna cables from their connections on the earthing plate and any transmit and receive RF cables from other cabinets 5 Disconnect fibre optic cables between master cabinet and any extension cabinets 6 Disconnect the following cables if fitted from their connectors on the top panel of the cabinet and withdraw the cables through the earthing plate E1 T...

Страница 212: ..._________________________________ ACTION Yes No N A Outdoor cabinet taken out of service by the OMC R Packing material including polythene bag on site Is cabinet damaged If yes detail in comments box Power cable disconnected RF cables disconnected from earthing plate Interface panel cables disconnected DC power cables disconnected if used Protective covers refitted to top panel connectors Earth ca...

Отзывы:

Нет отзывов