imnbs22

GERAN

Installation

Base Transceiver Station Equipment

IMN:BS 22

A50016-G5100-A366-01-7631

2 A50016-G5100-A366-01-7631

IMN:BS 22

Id:0900d805800cb690

f Important Notice on Product Safety

DANGER - RISK OF ELECTRICAL SHOCK OR DEATH - FOLLOW ALL INSTALLATION INSTRUCTIONS.

The system complies with the standard EN 60950 / IEC 60950. All equipment connected to the system must comply with the applicable safety standards.Hazardous voltages are present at the AC power supply lines in this electrical equipment. Some components may also have high operating temperatures.Failure to observe and follow all installation and safety instructions can result in serious personal injury or property damage.Therefore, only trained and qualified personnel may install and maintain the system.

The same text in German:

Wichtiger Hinweis zur Produktsicherheit

LEBENSGEFAHR - BEACHTEN SIE ALLE INSTALLATIONSHINWEISE.

Das System entspricht den Anforderungen der EN 60950 / IEC 60950. Alle an das System angeschlossenen Gerte mssen die zutreffenden Sicherheitsbestimmungen erfllen.In diesen Anlagen stehen die Netzversorgungsleitungen unter gefhrlicher Spannung. Einige Komponenten knnen auch eine hohe Betriebstemperatur aufweisen.Nichtbeachtung der Installations- und Sicherheitshinweise kann zu schweren Krperverletzungen oder Sachschden fhren.Deshalb darf nur geschultes und qualifiziertes Personal das System installieren und warten.

Caution:

This equipment has been tested and found to comply with EN 301489. Its class of conformity is defined in table A30808-X3247-X910-*-7618, which is shipped with each product. This class also corresponds to the limits for a Class A digital device, pursuant to part 15 of the FCC Rules.These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment.This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accor-dance with the relevant standards referenced in the manual Guide to Documentation, may cause harmful inter-ference to radio communications.For system installations it is strictly required to choose all installation sites according to national and local require-ments concerning construction rules and static load capacities of buildings and roofs.For all sites, in particular in residential areas it is mandatory to observe all respectively applicable electromagnetic field / force (EMF) limits. Otherwise harmful personal interference is possible.

Trademarks:

All designations used in this document can be trademarks, the use of which by third parties for their own purposes could violate the rights of their owners.

Copyright (C) Siemens AG 2006

Issued by the Communications GroupHofmannstrae 51D-81359 Mnchen

Technical modifications possible.Technical specifications and features are binding only insofar as they are specifically and expressly agreed upon in a written contract.

Copyright (C) Siemens AG 2006

Issued by the Communications GroupHofmannstrae 51D-81359 Mnchen

Technical modifications possible.Technical specifications and features are binding only insofar as they are specifically and expressly agreed upon in a written contract.

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IMN:BS 22

Id:0900d805800cb690

Table of ContentsThis document has 26 pages.

Reason for Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71.1 Purpose of the Manual . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71.2 Tasks of the Base Transceiver Stations . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71.3 Standard Technical Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71.4 Types of Base Transceiver Stations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81.5 Installation Prerequisites. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81.6 Handling of the Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81.7 Installation Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91.8 Ancilliary Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

2 BS 22 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102.1 Position in the System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102.2 Site Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102.3 Site Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112.4 Construction View of the BS 22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112.5 Equipment Delivery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122.6 Mounting of the BS 22 Shelter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 132.7 External Cabling Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 142.7.1 Ground and Power Supply Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . 152.7.2 Abis Interface - PCM 30 Link Equipment . . . . . . . . . . . . . . . . . . . . . . . . . . 172.7.3 48 V DC Output / Operator Alarms Interface . . . . . . . . . . . . . . . . . . . . . . . 172.7.4 Local Maintenance Terminal (LMT) Interface . . . . . . . . . . . . . . . . . . . . . . . 182.7.5 AC Output for Service Equipment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182.8 Mounting Positions of Boards and Modules . . . . . . . . . . . . . . . . . . . . . . . . 192.9 System Cabling. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 202.9.1 PA - DUCOMT Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 212.9.2 RXAMCO - TPU Connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222.9.3 TPU - PA Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222.9.4 PA - DUCOMT Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 222.10 Antenna Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232.11 Identification of Antenna Feeder Cables. . . . . . . . . . . . . . . . . . . . . . . . . . . 242.12 Spare Parts for BS 22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252.13 Post Installation Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262.13.1 Disposal of Electrical and Electronic Equipment. . . . . . . . . . . . . . . . . . . . . 26

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IMN:BS 22

Id:0900d805800cb690

List of FiguresFigure 1 ESD Symbol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8Figure 2 Position of the BS 22 within the SBS . . . . . . . . . . . . . . . . . . . . . . . . . . . 10Figure 3 Site Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11Figure 4 BS 22: Location of boards and modules . . . . . . . . . . . . . . . . . . . . . . . . . 12Figure 5 Wall mounting frame for BS 22 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14Figure 6 Connection panel at cable access . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15Figure 7 ground and power supply connections (example) . . . . . . . . . . . . . . . . . 16Figure 8 Full equipped BS 22 subrack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20Figure 9 System Cabling BS 22, Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21Figure 10 Antenna Cabling BS 22 (example) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23Figure 11 Cell numbering (top view to the antenna pole) . . . . . . . . . . . . . . . . . . . . 25

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IMN:BS 22

Id:0900d805800cb690

List of TablesTable 1 Pinning of the Abis-interface (75 coaxial cable) . . . . . . . . . . . . . . . . . 17Table 2 Pinning of the Abis-interface (120 twisted pair cable) . . . . . . . . . . . . 17Table 3 Pinning of the 48V DC output . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Table 4 Pinning of the LMT interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18Table 5 Code keys of the modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19Table 6 DUCOMT - RXAMCO connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21Table 7 RXAMCO - TPU connections (incl. diversity). . . . . . . . . . . . . . . . . . . . . 22Table 8 TPU - PA connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22Table 9 PA - DUCOMT connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22Table 10 Label colours of antenna feeders for BS22 . . . . . . . . . . . . . . . . . . . . . . 24

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IMN:BS 22

Id:0900d805800d0fb2

Reason for Update

Reason for UpdateIssue History

Issue 01, release-independent, valid with starting Release BR 5.0

Issue Date Summary

Issue history for this document with order number A30808-X3247-G366-*-7631

1 01/2000 First issue for external use

2 09/2005 Second issue for external use

Issue history for this document with order number A50016-G5100-A366-*-7631

01 11/2006 New document number

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IMN:BS 22 Introduction

Id:0900d805800a1f13

1 Introduction

1.1 Purpose of the ManualThis document is intended to give information necessary to the installation of the Base Transceiver Stations for the SBS Base Station System (BSS).

It contains the description of all steps to install the BTS on site and integrate it into the required infrastructure: Power supply PCM - Network Grounding Receive / transmit antenna system Alarm connections Base constructions

For installation of equipment not supplied by Siemens (battery chargers, antennas, power supplies,microwave etc.) refer to site specific documentation or vendor instruc-tions provided with other equipment.

1.2 Tasks of the Base Transceiver StationsThe Base Transceiver Station performs the following main tasks in accordance with the GSM-requirement (D900) or DCS-standards (D1800) or PCS standards (D1900): Provides the RF-link connection to the mobile stations (MS) Supports various cell types (omni and sector cells) Provides the PCM link connection to the Base Station Controller (BSC) via a terres-

trial line (in this case symmetric pair or coaxial cable is used) or microwave (addi-tional equipment is therefore required)

Submultiplexing on the Abis-interface

1.3 Standard Technical Features Full software download capability Full rate and half rate Traffic Channels are supported GSM primary/extended Band ; DCS Band; PCS Band Duplex combiners for TINY available for antenna combining Outstanding Rx sensitivity 16/64 kBit signalling channels and minimised signalling load on Abis

!WARNING

The CE declaration of conformity for the product will be fulfilled if the setup and cabling is undertaken in accordance with the specification in the manual and the documentation listed there, such as mounting instructions, cable lists etc. Where necessary, account should be taken of project-specific documentation.Deviations from the specifications or independent changes during setup, such as use of cable types with lower screening values, for example, can lead to the CE requirements being violatad. In such cases the CE declaration of conformity is invalidated and the responsibility passes to the person who has caused the deviations.

8 A50016-G5100-A366-01-7631

IMN:BS 22

Id:0900d805800a1f13

Introduction

LMT-operation with full O&M functionality at a transmission rate of 64 kBit Modular capacity increase of sites

1.4 Types of Base Transceiver StationsThe Base Transceiver Stations are a modular family of BTS-products and based on the same hardware components: for indoor operation: BS 60 (D900, D1800, D1900): max 6 carrier per rack, serves

up to 3 cells, max. 6 carrier per cell for indoor operation: BS 20 (D900, D1800): max 2carrier per rack, serves up to 2

cells, max. 2 carrier per cell for outdoor operation: BS 61 (D900, D1800, D1900): max 6 carrier per rack, serves

up to 3 cells, max. 6 carrier per cell for outdoor operation: BS 21(D900, D1800,D1900): max 2 carrier per rack, serves

up to 2 cells, max. 2 carrier per cell for outdoor operation: BS 22(D900, D1800): max 2 carrier per rack, serves up to 2

cells, max. 2 carrier per cell for indoor and outdoor operation: BS 11 (D900, D1800): max 2 carrier per rack,

serves up to 2 cells, max. 2 carrier per cell

1.5 Installation PrerequisitesIt is absolute required that the installer pays attention to the valid EMC instructions.

All other equipment on site must be CE designated and must provide interfaces for con-necting of external cables conformable to EMC instructions.

1.6 Handling of the ModulesAll boards and modules must be handled with extreme care as each one contains elec-trostatically sensitive devices (ESD).

The modules are marked with the ESD-label.

Figure 1 ESD Symbol

These are sensitive to static discharge.

Notice: Avoid handling the modules in a high-static environment When handling the modules, do not touch connector contacts An earthed high-impedance wrist strap must be worn when handling modules. Use the socket at the racks for wrist strap connection. The modules must be transported in appropriate packing

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IMN:BS 22 Introduction

Id:0900d805800a1f13

1.7 Installation ToolsThe correct rack installation is carried out with the aid of the following tools: Standard toolkit for BSS-installation Spirit-level Plumb bob Saw with shavings exhauster filter (for elevated floor only) Bending device for semi-rigid cables 2.2 mm, 3.6 mm Torque spanner for SMA connectors (35 N/cm) Torque spanner for SMC connectors (100 N/cm) Security Bit Set (for outdoor equipment)

For installation of power supply, transmission equipment, antennas, cableways and other infrastructure equipment, additional tools could be necessary.

1.8 Ancilliary MaterialThe following ancilliary materials are needed: plumb line colophony adhesive tape (yellow/green, green, blue, red, orange, white) cable fasteners wire end sleeves for 16 mm copper wires cable lugs M8 wire end sleeves

10 A50016-G5100-A366-01-7631

IMN:BS 22

Id:0900d805800a204f

BS 22 Installation

2 BS 22 Installation

2.1 Position in the SystemLike every other base station, the BS 22 interconnects MS via Um-interface with the trunk network via Abis-interface.

The main task of the BS22 is to provide the functionality of a P-GSM or DCS Base Station (BTS) with 2 carriers in one cell or in two cell configurations using on air combin-ing.

Figure 2 Position of the BS 22 within the SBS

2.2 Site RequirementsThe BS 22 is suitable for indoor- and outdoor operation. Prior to the commencement of the installation, the site must have been prepared as follows: The site specific-base construction must have been mounted. A wall of min. 1.50 kN/m load-carrying capacity is required for mounting. The installation area should be clear of fallen leaves, mud and building debris. Measurements should be taken against unauthorized access during the installation

works. The lightning and grounding systems must be complete. All installation works of 230 V AC power supply should be finished.

The connected load value (ACMDC, fans, heaters and 10A service plug) is 16A.

The BS 22 shelter should be mounted, after all other work to create the required infra-structure (antennas/antenna cabling, PCM30 lines...) is complete.

Um interface

Abisinterface

Asubinterface

Ainterface

SBS

BS 22 TRAU MSC

MS

BSC

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IMN:BS 22 BS 22 Installation

Id:0900d805800a204f

2.3 Site ConfigurationThe operation of the BS 22 requires additional equipment on site.

Figure 3 Site Configuration

2.4 Construction View of the BS 22The BTS equipment is housed in the shelter with dimensions 775 mm x 724 mm x 333 mm (HxWxD).

The integrated climate control system guarantees proper outdoor operation (temp. range: -45 C ... +45 C ). The module configuration depends on the site specification.

The plug-in unit ACMDC (AC multiple DC converter) converts the primary input voltage into all needed DC voltages.

TX / RX Antennas

Antenna feeder cables

230 V / 50 Hz AC

AC-counter/main breaker

ground connection

BS 22

alternative connection* dependent on type of network ingtegration

PCM 30 link *

-48 V DCNTPM *

indoor unit

Microwave *

equipment

SIEMENS

12 A50016-G5100-A366-01-7631

IMN:BS 22

Id:0900d805800a204f

BS 22 Installation

Figure 4 BS 22: Location of boards and modules

2.5 Equipment DeliveryThe shelter is delivered in a single packing case (carton with wooden support ) with the dimensions 500 mm x 950 mm x 950 mm (HxWxD), contained within the crate are both the main enclosure fitted with a lifting aid and the separate wall frame and two keys.

Depending on the pre-installed modules inside the shelter, the crate can weight up to approx. 94 kg.

It should be noted that the fully configurated BS22 enclosure all internal modules and cables weighs a total of 70 kg and therefore should only be manually lifted by a minimumof two persons to reduce the the possibility of personal injury during installation.

The carton have information printed on them for identification of delivery.

Handle the carton with extreme caution to avoid tipping.

cable access

fuse panel

ACMDC

RXAMCO 0-3

fan unit/heat exchanger

DUCOM T

lock

heater/fans

front cover

view from the rightview from the left

RXIN

R F TL IN

R X CA

RX O0

R XO 1

R XO 2

R XO 3

RXIN

RF T LI N

RX CA

RXO 0

R X O1

R X O2

R X O3

RX IN

R F TL IN

R XCA

R XO 0

RX O 1

RX O 2

RX O 3

R X IN

RF TL IN

RX C A

RXO 0

RXO 1

RXO 2

RXO 3

connectionpanel

RES0S1 S2

AC S3RY R0

TAD

RY R1AC S3S1 S2RES1

1RAI 1ER-6

TAD

2RAI 2ER-6

RYACT1ER-3RES

RLICSPA

2ER-3

TAD

RYACT

SPA 1RES

RBMPRGASPA 2

TAD

RYACTFLOCRES

RCCKHMOPMO

TAD

RBB1SPA2SPA1RES

RBB2RBBC

RY

TAD

RBB1SPA2SPA1RES

RBB2RBBC

RY

RF out

RF in

ALM

TX

RXDIV

RX

TAD

RAC RDC

RD1 RD2

SPA RYD

DC5 RYA

RES

RF out

RF i n

ALM

TX

RXDIV

RX

TAD

RAC RDC

RD1 RD2

SPA RYD

DC5 RYA

RES

PA 0PA 1TPU 0TPU 1

BBSIG 0BBSIG 1

ALCOLI 0

CCTRL 0MC LK 0

air duct

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Id:0900d805800a204f

2.6 Mounting of the BS 22 ShelterPrior to the commencement of rack installation, consult the site documentation to locate the installation point of the BTS-rack, the PCM30 network termination, the connection point for AC mains, the nearest ground tag and the access of the antenna cables into the construction room.

For mounting of the rack, the wall mounting frame is required.

Note that the required fixing material such as wall plugs and screws (both for fixing the wall mounting frame to the wall and for fixing the base plate to the wall mounting frame) and washers for correct adjustment are not content of the delivery.

Proceed in steps as follows: Drill one adequate hole into the wall for e.g. the upper righthand or lefthand fixation

and equipp it with a wall plug suitable for screws M12, 80 mm length. Screw the wall mounting frame with that fixation to the wall, align it and mark the

missing 3 fixation positions. Remove the mounting frame again and drill the holes for the marked 3 fixation posi-

tions, put in the wall plugs. Screw the aligned mounting frame with all 4 fixation screws to the wall.

Be sure that it is flat mounted, not twisted. A support bracket is fixed to the rear of the base plate. Locate this bracket in the

cutout of the mounting frame. By simultaneously lowering and rotating the enclosure will naturely come to rest in

its correct position on the mounting frame. Open the security lock located on the lefthand bottom side of the base plate. Turn the 8 mm square drive (located above the security lock) counterclockwise. The cover may now be opened,internal gas springs will assist to open the the cover

and will retain the cover in open position. With the cover open, remove the two M12 screws which retain both the gas spring

covers and the lifting bar. The lifting bar may nowbe removed from the rear of the enclosure.

Re-fit all M12 fixing screws/washers and tighten to 65 Nm, to secure and retain theenclosure to the wall mounting frame. Under no conditions must the cover be closed until all the above M12 retaining screws are refitted and the enclosure is secured to the wall frame.

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IMN:BS 22

Id:0900d805800a204f

BS 22 Installation

Figure 5 Wall mounting frame for BS 22

2.7 External Cabling ConnectionsThis chapter gives information required for installing the external cables between the BS 22 and the infrastructure equipment.

Refer to Fig.1.4. for the location of the connectors at the connection panel.

586

426

555 holes d=14mm

for mounting framefixation

tapped holes M12for shelter fixation

tapped holes M12for shelter fixation

cutout for bracked

The rack requires the following cable connections to the external equipment:

- terminal block => connection point of 230 V AC

- ground bolt => grounding system

- Abis interface => transmission equipment

(can be NTPM or W equipment)

- RX/TX antenna connectors => transmit/receive antennas

optional connections:

- 48 V DC output => power supply transmission equipment

- RXdiv antenna connectors => receiving diversity antennas

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Figure 6 Connection panel at cable access

2.7.1 Ground and Power Supply ConnectionsA main cable is required for connecting the BS 22 to the connection point of the 230 V AC power supply or the (optional) junction box .

If the cable type must be changed ( main cable in ground/ flexible connecting cable ), a junction box equipped with screw terminals is necessary.

The terminal block for the 230V AC mains input is located at the connection panel below the ACMDC-module.

Before starting connection procedure of the base station, check that no voltage is present at the AC mains cable! Make sure that the main breaker are switched off and unauthorised switching activities are impossible to do!

This warning must appear in the original German text:

Vor Anschlu des 230 V Einspeisungskabels ist sicherzustellen, da das Kabel spannungsfrei ist. Die Hauptsicherungen sind zu unterbrechen. Es sind geeignete Manahmen gegen unbefugtes Einschalten der Netzspannung zu treffen.

To connect the BS 22 shelter with the AC mains connection point proceed with the fol-lowing steps: Unscrew the cover plate of the cable access. Refer to the site documentation for the required information about type and location

of the 230 V AC connection point. Check the actual distance between the shelter and the connection point. Cut the cable for the required length. Fix wire end sleeves at the end that is to be connected to the terminal block. Lead the prepared cable through the cable access at the bottom of the shelter.

ANT 1ANTdiv 1

ANTdiv 0ANT 0

N PE L

48 V NT Abis

- 4 8 V D C o u tpu tfor N e tw o rk T erm in ation(S ubD 9 , fe m a le )

Abis interface(SubD2 5, fem ale)

AC -fil ter

N -type fem ale connectorsfor receive antenna diversity

N-type fem ale connectorsfor RX /TX antennas

te rm inal block for230 V AC input

IEC-socke t formaintenance purposes

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IMN:BS 22

Id:0900d805800a204f

BS 22 Installation

Insert the prepared ends into the terminal block. Fix the cable at the cable access by cable strap. Lead the main cable to the connection point for 230 V AC.

Note that the type and location of the mains connection point are subject to modification. They are dependent on site and customer requirements. A description of the connecting procedure does not form part of this manual. For further information refer to the site doc-umentation and use the corresponding manufacturer documents.

The BS 22 must be connected to the ground system.

For this purpose a ground bolt M6, located next to the cable access is provided. Connect the BS 22 and ground system as follows: Use the nearest connection point of the ground system (

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2.7.2 Abis Interface - PCM 30 Link EquipmentThe PCM30 links access the BS 22 via the Abis-interface, located at the connection panel. A SubD 25 female connector is the interface for the PCM30 links.

A shielded 2x4 wires PCM cable with a max. diameter of 8 mm will be used.

The terminal allocation is as follows:

2.7.3 48 V DC Output / Operator Alarms InterfaceFor power supply of the external PCM30 network termination (NTPM) or the microwave equipment with the primary DC, a connection cable (2x0,75 mm2, max. diameter 8 mm) between the 48 V DC output at BS 22 and the power supply units of the transmission equipment is required. The max. load should be not exeed 1A (2A fuse slow acting located in the fuse panel).

1 PCM 1 - ULA PCM30 Line 1 Up Link A

14 PCM 1 - ULB PCM30 Line 1 Up Link B

2 PCM 1 - DLA PCM30 Line 1 Down Link A

15 PCM 1 - DLB PCM30 Line 1 Down Link B





Table 1 Pinning of the Abis-interface (75 coaxial cable)

Pin no. Sub D 25 Signal name Function



3 GND/G shield pair 1




4 PCM 2- ULA PCM30 Line 2 Up Link A

17 PCM 2- ULB PCM30 Line 2 Up Link B


5 PCM 2- DLA PCM30 Line 2 Down Link A

18 PCM 2- DLB PCM30 Line 2 Down Link B


13 GND/G main cable shield

Table 2 Pinning of the Abis-interface (120 twisted pair cable)

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IMN:BS 22

Id:0900d805800a204f

BS 22 Installation

The same interface will be used for access of Operator Alarms to the back plane from outside (In order to trace an AC failure the adequate alarm can be generated by a UPS,which is taking over the AC power supply, can be transmitted to the OMC).

The SubD 9 connector is marked by inprint " 48V NT".

2.7.4 Local Maintenance Terminal (LMT) InterfaceA SubD 15 female connector, located at the fuse panel is the interface for connecting the Local Maintenance Terminal (LMT) for commissioning and and service purposes.

2.7.5 AC Output for Service EquipmentA connector IEC320 10A female at the cable access could be used for connecting service equipment for commissioning and maintenance.

The connecting cable 3x1,0 mm2 must provide a IEC320 10A plug. The outer diameterof the cable is not limited due to fact that during service activities the cover is open andthe cable access can be opened as well.

g NOTEThe connector IEC320 is not fused on the BS22 side!Thus is it necessary to implement both a 10A fuse slow acting and a 30mA FI switch in the external cable to be connected !

Pin no. SubD 9

signal name (new)

signal name (old)

pin no. SubD 9

signal name (new)

signal name (old)

1 ENVA13P OPALM14P 6 + UE (0V)

2 ENVA13M OPALM14M 7 ENVA15P OPALM16P

3 ENVA14P OPALM15P 8 ENVA15M OPALM16M

4 ENVA14M OPALM15M 9 - UE (48V)

5 --- -- --

Table 3 Pinning of the 48V DC output

SubD 15 Pin no. Signal name SubD 15 Pin no. Signal name

1 - 2 LXRDA

3 LCTSA 4 LTXDA

5 LRTSA 6 LTXCLKA

7 LRXCLKA 8 GND/G

9 LRXDB 10 LCTSB

11 LTXDB 12 LRTSB

13 LTXCLKB 14 LRXCLKB

15

Table 4 Pinning of the LMT interface

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2.8 Mounting Positions of Boards and ModulesThe manufacturer uses code keys for easy use and to prevent the installation of core-and RF-modules at incorrect mounting positions.

The additional transmission equipment (Microwaves and/or NTPMs) will be delivered and installed by the customer personnel (except turnkey contracts).

The subrack on the left contains all RF-modules (Receive Antenna Multicouplers, Power Amplifiers, Transceive-and Processor Units).

The number of the installed modules depends on the number of antenna cells which will be supported and the required number of carriers.

The subrack on the right houses all core modules. The number of installed Baseband Controllers (BBSIG) is equal to the number of carriers.

The plug-in unit ACMDC ( already installed ) converts the primary input voltage into all needed DC voltages.

The following figure shows the correct mounting position of the BTSE-modules.

Modulename

long name type of code key

BBSIG baseband and signalprocessing unit

2

MCLK master clock 1

CCTRL core controller 4

RXAMCO receiver antenna module and multicoupler

1

LI link interface 5

ALCO alarm and control board 3

ACMDC AC multiple DC converter 2

PA 10/-25 power amplifier, 10W /-25W 2

TPU transceiver and processor unit 1

Table 5 Code keys of the modules

20 A50016-G5100-A366-01-7631

IMN:BS 22

Id:0900d805800a204f

BS 22 Installation

Figure 8 Full equipped BS 22 subrack

2.9 System CablingThe system cabling consists of connections which must be installed between the front connectors of the RF modules. It depends on the different equipping variants and the cell configuration of the site.

The prefabricated semi-rigid cables are shipped separately in their own carton to avoid twisting and damage.The following cables are used:

Before starting the installation procedure, refer to the site documentation and determine types and variant numbers of cables required for the complete cabling.

During installation pay attention to the following requirements: To avoid load of the connectors during the bending procedure, bend the cables

before fixing the cable at the front connectors of the modules. Use a bending tool for bending semi-rigid cables.

v iew from the rightview from the left

R XIN

RFTL IN

RX CA

R X O 0

R X O1

R XO2

R XO3

RXIN

RFT L IN

RX C A

R XO0

RX O1

RX O2

RX O3

RXIN

R FT LIN

R XCA

R XO0

RX O1

RX O2

RX O3

RXIN

R FT LIN

R XC A

R XO0

R XO 1

R XO 2

R XO 3

RF i nRF in

PA 1

PA 0

TPU 1

TPU 0

CCTRL

MCLK

LI

BBSIG 0

BBSIG 1

ALCO

3 2 1 0

RXAMCO ACMDC FusePanel

- length: approx. 180 mm,length: approx. 400 mm,length: approx. 570 mm,length: approx. 350mm,

ext. diameter: 2.2 mmext. diameter: 3.6mmext. diameter: 3.6mmext. diameter: 2.2 mm

A50016-G5100-A366-01-7631

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Id:0900d805800a204f

Use torquet spanners for SMA connectors (35N/cm) and SMC connectors (100N/cm).

Terminate all unused RF connectors with 50 Ohm load resistors ! Make sure that the cables will be not damaged during the put-down of the shelter

cover.

Figure 9 System Cabling BS 22, Overview

To serve one antenna cell with up to 2 carriers or two antenna cells with one carrier each(see Fig.2.8.), one type of DUCOMT covers both applications.

A switch, located on the DUCOMT panel has to be set in the right position for the specific operation mode.

2.9.1 PA - DUCOMT Connections

RXO 0

1

2

3

RXO 0

1

2

3

RXO 0

1

2

3

RXO 0

1

2

3

RXIN

RXIN

RXIN

RXINRX 0 RX 0

RXd iv 0

RX 1

RX 1

RXd iv 1

T X 0

T X 1

TX 0

TX 1

RX

TX

RXdiv

RX

TX

RXdiv

TX IN

TX OU T

TX IN

TX OUT

DUCOMT

2:1 or 2 x (1:1) RXAMCO

0

div 1

2

div 3

TPU

0

1

PA

0

1

146 146

147

147

149

150

156

157

159

160

158

161

or

or

163

162

166

166

167

167

routing variant

from DUKIT connector

to connector required cable length

146 RX 0 RXAMCO 0 RXIN 1150 mm



149 RX div 0 RXAMCO 1 RXIN 1150 mm

Table 6 DUCOMT - RXAMCO connection

22 A50016-G5100-A366-01-7631

IMN:BS 22

Id:0900d805800a204f

BS 22 Installation

2.9.2 RXAMCO - TPU Connections

2.9.3 TPU - PA Connections

2.9.4 PA - DUCOMT Connections

150 RX div 1 RXAMCO 3 RXIN 1150 mm

routing variant

from DUKIT connector

to connector required cable length

Table 6 DUCOMT - RXAMCO connection

routing variant

from RXAMCO

connector to connector required cable length

156 0 RXO 0 TPU 0 RX 400 mm

157 0 RXO 1 TPU 1 RX 400 mm

158 2 RXO 0 TPU 1 RX 400 mm

159 1 RXO 0 TPU 0 RX div. 400 mm

160 1 RXO 1 TPU 1 RX div. 400 mm

161 3 RXO 0 TPU 1 RX div. 400

Table 7 RXAMCO - TPU connections (incl. diversity)

routing variant

from RXAMCO connector


162 TPU 0 TX PA TXIN 180 mm

163 TPU 1 TX PA TXIN 180 mm

Table 8 TPU - PA connections

routing variant

from PA


164 0 TXout DUKIT TX 0 230 mm

165 1 TXout DUKIT TX 1 230 mm

Table 9 PA - DUCOMT connections

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2.10 Antenna ConnectionsThe BTSE has to be connected to the transmit and receive antennas. The antenna con-figuration and the required cabling are dependent on the site.

For detailed information refer to the site- specific documentation or use the correspond-ing customer documents. This section gives information about the antenna connections and the connecting procedure of the BS 22.

The max. outer diameter of the antenna jumper cable must not exeed 10,5 mm. For con-nection to the TX/RX connector, the 3/8 high bendable jumper cables must be equipped with N-connector male, angle shaped form.

Figure 10 Antenna Cabling BS 22 (example)

The antenna cables access the BS 22 via the cable access at the bottom of the shelter. The max. diameter of the antenna cables must be less than 8 mm.

For connecting of the BTSE short antenna jumper cables must be prepared on site.

Connect the jumper cables as follows: Cut the coaxial cable to the required length

(distance between the BS 22 antenna connectors and the ends of the antenna feeder cables).

transmit/ receiveantenna

receive antenna(diversity)

1 12

2

5

25

6

6

7 7

4

1 connector 7/16 male

3 1/2" jumper cable4 angle connector5 grounding kit

7 antenna feeder cable8 1/4" jumper cable

6 clamp

33

1

1

2

28

5

2 connector 7/16 female

2

N-type,

BS 22

male

24 A50016-G5100-A366-01-7631

IMN:BS 22

Id:0900d805800a204f

BS 22 Installation

Fix a N-type angle connector (male) at the end to be connected with the antenna connectors.

Fix a 7/16 female connector at the end to be connected with the antenna feeder cable.

Lead the jumper cable via the cable access to the antenna connector (ANT 0/1 or ANTdiv. 0/1).Pay attention to the minimum bending radius of the cable.

After fixing of the jumper cable at the antenna connector, use a cable clamp for cable fixing at the cable access.

2.11 Identification of Antenna Feeder CablesThere are two different ways to identify the antenna feeder cables for connecting via short jumper cables to the antenna connectors of the BS22.

For installation and service purposes it is useful to know, which hardware is connectedto which cell. The numbering, seen from the top of the antenne pole, starts at an azimuth angle of 0 (north) and rotates clockwise.

The first existing cell which beam center line lies at 0 or more degree is defined as cell 0 or sector 0. The next one following in the same direction cell is cell 1 etc.

In case of omni cell the cell no. is 0.

meaning colour 1.label (nearest to connector)

colour 2. label colour 3.label

TX/RX cable red --- ---

TX/RX div. cable red --- white

sector 0 --- green ---

sector 1 --- orange ---

Table 10 Label colours of antenna feeders for BS22

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Figure 11 Cell numbering (top view to the antenna pole)

2.12 Spare Parts for BS 22For field maintenance the following spare parts are available::

sector width 120

sector angle

directional antenna

pole

sector 0

sector 1

sector 2*

N

0

beam center line

* sector not relevant for BS22

description part number

guides rail A50016-C31-A71

mounting kit for module A50016-C31-A191

temperature fuse kit A50016-C43-A31

line filter EMI kit A50016-C51-A1

temperature sensor kit A50016-C51-A11

fan kit A50016-C51-A21

heating foil kit A50016-C51-A31

fuse kit A50016-C51-A41

breaker kit A50016-C51-A51

backplane A50016-C51-A61

cover hinge kit A50016-C51-A101

cable entry kit A50016-C51-A111

cover seal kit A50016-C51-A121

lock & key kit A50016-C51-A131

wall mounting frame kit A50016-C51-A141

external fan kit A50016-C51-A151

26 A50016-G5100-A366-01-7631

IMN:BS 22

Id:0900d805800a204f

BS 22 Installation

2.13 Post Installation NotesAfter all installation works are finished and all cables clamped at the cable access, close the cable entry box.

Put down the shelter cover and lock it.

Remove all packing material from site.

Call the commissioning staff for switch on, testing and network integration of the Base Station.

2.13.1 Disposal of Electrical and Electronic Equipment

The correct disposal and separate collection of your old appliance will help prevent potential negative consequences for the environment and human health. It is a precon-dition for reuse and recycling of used electrical and electronic equipment.

For more detailed information about disposal of your old appliance, please contact your sales representative.

The statements quoted above are only fully valid for equipment which is installed in the countries of the European Union and is covered by the directive 2002/96/EC.

Countries outside the European Union may have other regulations regarding the disposal of electrical and electronic equipment.

All electrical and electronic products should be disposed of separately from the municipal waste stream via designated collection facilities appointed by the government or the local authorities.

cover exchanger kit A50016-C51-A161

heat exchanger kit A50016-C51-A171

description part number

IMN:BS 22Table of ContentsList of FiguresList of TablesReason for Update1Introduction1.1Purpose of the Manual1.2Tasks of the Base Transceiver Stations1.3Standard Technical Features1.4Types of Base Transceiver Stations1.5Installation Prerequisites1.6Handling of the Modules1.7Installation Tools1.8Ancilliary Material

2BS 22 Installation2.1Position in the System2.2Site Requirements2.3Site Configuration2.4Construction View of the BS 222.5Equipment Delivery2.6Mounting of the BS 22 Shelter2.7External Cabling Connections2.7.1Ground and Power Supply Connections2.7.2Abis Interface - PCM 30 Link Equipment2.7.348 V DC Output / Operator Alarms Interface2.7.4Local Maintenance Terminal (LMT) Interface2.7.5AC Output for Service Equipment

2.8Mounting Positions of Boards and Modules2.9System Cabling2.9.1PA - DUCOMT Connections2.9.2RXAMCO - TPU Connections2.9.3TPU - PA Connections2.9.4PA - DUCOMT Connections

2.10Antenna Connections2.11Identification of Antenna Feeder Cables2.12Spare Parts for BS 222.13Post Installation Notes2.13.1Disposal of Electrical and Electronic Equipment

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