flexi_mr10_bts_qg.pdf

7

Check the installation

Installationcheck list

10

Front covers9

Front covers

Installation

Installing theplinth

3

Plinth on thefloor

Plinth on thewall

Plinth on thepole

Installation

Installingmodules

6

Principle ofmoduleinstallation

Recommendedinstallation order

Installation

Installingoptionalsub-modules

5

Installing FPFD

Installing FTI

Installing FBBA

F

This guide can be used as quick reference for Flexi Multiradio BTS installation.

Flexi Multiradio BTS is a macro BTS site solution. It consists of one System Module with transmissionand RF Modules. It can be installed stacked on the floor, or mounted on the wall or on the pole.

This quick guide is for basic stand-alone installation only. For other installation options, see operatingdocumentation.

10

10

Groundthe BTS

Groundingprinciple

4 Groundingprinciple ofthe BTS

Preparingmodules forinstallation

Back coverand cableentries

Prepare theinstallation

2

Powering up andcommissioningthe BTS

8

Power up andcommission BTS

Cabling

Cabling

Connectingexternal powerfeed

Antennacabling

Optical cabling

Transmissioncabling

FPFD cabling

FBBA cabling

1 Clearances

Check the site

Minimumclearances

Flexi Multiradio 10 BTSQuick Guide

The information in this document is subject to change without notice and describes only theproduct defined in the introduction of this documentation. This document is not an officialcustomer document and Nokia Siemens Networks does not take responsibility for any errors oromissions in this document. This document is intended for the use of Nokia Siemens Networkscustomers only for the purposes of the agreement under which the document is submitted. Nopart of this documentation may be used, reproduced, modified or transmitted in any form ormeans without the prior written permission of Nokia Siemens Networks. The documentation hasbeen prepared to be used by professional and properly trained personnel, and the customerassumes full responsibility when using it. Nokia Siemens Networks welcomes customercomments as part of the process of continuous development and improvement of thedocumentation.The information or statements given in this documentation concerning the suitability, capacity orperformance of the mentioned hardware or software products are give and all liabilityarising in connection with such hardware or software products shall be defined conclusively andfinally in a separate agreement between Nokia Siemens Networks and the customer.IN NO EVENT WILL Nokia Siemens Networks BE LIABLE FOR ERRORS IN THISDOCUMENTATION OR FOR ANY DAMAGES, INCLUDING BUT NOT LIMITED TO SPECIAL,DIRECT, INDIRECT, INCIDENTAL OR CONSEQUENTIAL OR ANY LOSSES SUCH AS BUTNOT LIMITED TO LOSS OF PROFIT, REVENUE, BUSINESS INTERRUPTION, BUSINESSOPPORTUNITY OR DATA, that might arise from the use of this document or the information in it.THE CONTENTS OF THIS DOCUMENT ARE PROVIDED "AS IS". EXCEPT AS REQUIREDBY APPLICABLE MANDATORY LAW, NO WARRANTIES OF ANY KIND, EITHER EXPRESSOR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OFMERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT,ARE MADE IN RELATION TO THE ACCURACY, RELIABILITY OR CONTENTS OF THISDOCUMENT. NOKIA SIEMENS NETWORKS RESERVES THE RIGHT TO REVISE THISDOCUMENT OR WITHDRAW IT AT ANY TIME WITHOUT PRIOR NOTICE.This document and the product it describes are considered protected by copyrights and otherintellectual property rights according to the applicable laws.The wave logo is a trademark of Nokia Siemens Networks Oy. Nokia is a registered trademark ofNokia Corporation. Siemens is a registered trademark of Siemens AG.Other product names mentioned in this document may be trademarks of their respective owners,and they are mentioned for identification purposes only.Copyright © Nokia Siemens Networks 201 . All rights reserved.

n “as is”

2120181DN09 0 10Issue 2, Approval date 2012- -23

-2-

WARNING!Invisible laser radiation from the module optical fibre connector.Always switch off the laser before detaching the optical fibre from the connector.

Before turning RF power on, RF ports should be terminated by nominal 50Ω load(for example, feeder with antenna). However, if these conditions are not met,the plastic caps that are delivered within the unused RF ports should remain in place.The plastic caps isolate RF power from the environment, and thus provideelectric shock security in case RF power is accidentally on.

NOTICE:Incorrect cables and seals may not provide secured weather protection. In outdoorinstallations, including the outdoor cabinet, use only tested IP55 class outdoor cableswith seals provided by Nokia Siemens Networks. This is also recommended for indoorinstallations.Electrostatic discharge (ESD) may damage the modules. Wear an ESD wrist strap oruse a corresponding method when handling the modules.The plinth rear stopper is fragile. Do not attempt to lift the plinth using the rear stopper.Installing and commissioning of BTS products must be performed by an expertfamiliar with electronic devices, to avoid damage caused by improper handling.

Site meets the minimum clearances.

Check list

Back cover and cable entries 1. Thread the looped end of themaintenance strap around the grill rib.

2. Route the end with the snap hook throughthe exposed loop and tighten the loop.

3. Engage the snap hook to the casingusing the fixing points.

4. Install the back cover in the rearof the module.

5. Fix the back cover screws (Torx T25)and tighten to 2.5 Nm.

6. Fix the cable entriesto the sides of the casing.

Cable entries and back covers are installed.

Check list

Minimum clearances

min 100 mm(3.9 in)

-3-

3

5

6

Clearances1

Preparing modules for installation2

4

2

2.5 Nm

1. Check the clearances aroundthe plinth.

2. Turn the rear stopper.3. Place the plinth on the floor,

grounding points facingforward.

4. Bolt on the floor with 4 bolts,12 mm in diameter.

Installing the plinthPlinth on the floor

3

Rearstopper Plinth

13.5 mm(0.5 in)(4 pcs)

360

mm

(14.1

in)

75 mm(3.0 in)

Facility wall

300 mm(11.8 in)

417.47 mm

( 5 in)

75 mm(3.0 in)

455

mm

(7

in)

1.9

min 75 mm(3.0 in)

min 600 mm( 23.6 in)

min 40 mm (1.6 in) measuredfrom back cover(needed for fresh air)

min 80 mm (3.1 in)measured from plinth

Plinth on the wall

TIP: It is recommended to installthe plinth with the front panelfacing right.

The dimensions are measuredfrom the fixing points.

185 mm

48

2.5

mm

60

0m

m

1

Installing the plinth (continued)

1. Fix the upper bracket on the poleand attach the mounting screws.The minimum diameter of the poleis 60 mm and maximum 300 mm.

2. Fix one half of the lower bracket onthe plinth.

3. Lift the plinth on the pole.4. Tighten the mounting screws.5. Fix the counterpart of the lower

bracket on the pole.6. If a second plinth is required, install

it on the other side of the polemounting bracket.

7. Ground the plinth. See section 4 forinstructions.

-4-

3

1. Mark screw locations using theplinth as a template and drill holes.

2. Fix the mounting screws on thewall and mount the plinth.

3. Tighten the upper mountingscrews.

4. Insert the lower mounting screws.5. Tighten the lower mounting

screws.6. Ground the plinth. See

section 4 for instructions.

3

2

4

5

Plinth on the pole

5

57

8m

m(2

2.8

in.)

6

Secure thescrews with

threadlocking

compound.

4

3

1

2

Grounding principle

Antistatic wrist strap is used when handling modules.

Module core is inside the casing.

All modules are grounded.

Check list

External cableentry

NOTE: Do not chain grounding cables.

Grounding principle of the BTS4-5-

GSM/EDGE – WCDMA – LTE TD-LTE

Installing optional sub-modules5

Installing Flexi Multiradio 10 BTS Power Distribution Sub-Module (FPFD)

3

645

1. Undo the screws holding the FSMx core in place.2. Pull out the core.3. Remove the FPFD dummy unit.

4. Remove the DC screw terminal cover.5. Loosen the screw terminals with an Allen key.6. Remove the rubber plugs on the core and the FPFD.

1. Ground the plinth to the site main ground.2. Connect the ESD wrist strap.3. Install the first module.4. Connect the grounding cable to the module front panel.

5. Route the grounding cable through the cable entry.6. Connect the other end of the grounding cable to the plinth.7. Repeat steps 3-6 for each module in your configuration.8. Fix the excess cables to the cable support plates

with cable ties.

5

4

Maingrounding

site*

1*

62

Wrist strap

2Wrist strap

4

5

5

Maingrounding

site*

1*

6

1

2

-6-

Installing optional sub-modules (continued)5

Installing Flexi Multiradio 10 BTS Power Distribution Sub-Module (FPFD) (continued)

Power distribution unit is properly installed.

8

9

7

11. Take the two cable glands off and thread your DC inputcable through them.

12. Replace the cable glands with the DC input cable routedthrough them.

13. Insert the DC input cable to the screw terminals.Tighten to 6 Nm.

14. Tighten the cable glands.15. Replace the DC screw terminal cover.16. Route the DC input cable between the FPFD and

dummy unit or F .

17. Re-insert the module core and fix the screws.

7. Insert the connection card to the slot on the FSMx core.8. Align the FPFD with the guide pin on the FSMx core,

and push the FPFD in place.9. Fix the FPFD with 3 x M5x 2 screws. Tighten to 4.0 Nm.10. Strip the DC input cable as needed.

Fdummy panel

1

txx If not enough space there for bothcables, route one of them on the right side of Ftxx. If Ftxxis not installed, route cables through cut-outs in FTI

.

11 12 13

1514

Check list

3

4

5

4

Transmission sub-module is properly installed.

Check list

7

Installing Flexi Multiradio 10 BTS optional Transmission Sub-Module (FT )IF

6 1. Undo the screws holding the FSMx core in place.2. Pull out the core.3. Remove the FTI dummy unit.4. Remove the rubber plugs on the core and the FTI .5. Insert the connection card to the slot on the FSMx core.6. Align the FTI with the guide pin on the FSMx core and

push the FTI in place.7. Fix the FTI with 4 x M5x25 screws. Tighten to 4.0 Nm.8. Re-insert the module core and fix the screws.

FF

FF

F

16

15

(Not relevant for RL25TD)

16

Installing optional sub-modules (continued)5-7-

Installing Flexi Multiradio 10 BTS Outdoor capacity Extension odules (FBB )ASub-M

Check list

1. Line up the locating marks on the side of the module andalign the holes on the first module bottom with the fixingstuds on the plinth.

2. Push the module back until it stops.3. Fix with two screws. In pole and wall installations, secure the

screws with thread locking compound.4. Connect the grounding cable to the module and the plinth.5. Insert the second module and repeat steps 1-4.6. Repeat the steps above for each module in your

configuration.

Principle of module installation

NOTE: In pole and wall installations, attach the fixing plateacross the module casings and fix with six screws. Securethe screws with thread locking compound.See operating documentation for further information.

NOTE: When installing modules into a third-party cabinet,module casings must always be used. Side trays or platesare required under each module in a third-party cabinet.See operating documentation for further information.

Installing modules6

Extension sub-module is properly installed.

1

23

4

5

1

3

4

6

1. Remove the side flange(s).2. Remove the middle flange.3. Pull out the dummy unit(s).4. Insert the FBBA(s).5. Fix the middle flange back in place.

Tighten the screws to 2.4 Nm.6. Fix the side flange(s) back in place.

Tighten the screws to 2.4 Nm.NOTE: When using only one FBBA,connect it to BB EXT1 port on FSMx core.

2

41

5

3

Recommended installation order

Modules are properly stacked.

Modules are level.

Modules are grounded.

Module fixing screws are secured with thread locking compound and tightened.

Check list

-8-

NOTE: Max. 5 modules for earthquake zone 4.Max. 9 modules for earthquake zone 2.

RF Module

RF Module

System Module

RF Module

Power Module(optional)

Plinth

Extension SystemModule (optional)

Wall

NOTE:Maximum 2 modules per plinth.

RF Module

System Module

Power Module(optional)

RF Module

RF Module

Plinth

NOTE:Maximum 2 modulesper plinth.

RF Module

SystemModule

Power Module(optional)

Plinth

RF Module

Plinth

Pole

RF Module

Installing modules (continued)6

-9-

1. Route the DC power cable through the cable entry.2. Remove the IP boot.3. Loosen the screw terminals of the DC in port on the

FSMx front panel.4. Strip the DC power cable and wrap tape around

the exposed wires in order not to break the IP boot.5. Insert the taped end of the DC power cable to the IP boot.6. Remove the tape.

Connecting external power feed

Cabling7

7. Insert the DC power cable to the screw terminal andmake sure that the polarity of the wires is correct.

8. Tighten the screw terminals to 5.0 Nm.9. Fix the IP boot in place and fix the screw.

Tighten to max. 2.0 Nm.10. Install the cable entries.11. Fix the cable entry screws.12. Fix the DC power cable to the side of the module casing

with cable ties.

23

7

9

8

4

5

6

1

10

Check list

Module core is inside the casing, and cable entries are installed.Make sure that the DC connector IP boot is in place.

DC power cable is connected.

Optical cabling

CAUTION: Make sure that the opticalcable connectors have been cleaned.

Cabling (continued)7-10-

1. Remove the optical cable connector IP sealsin both System and RF Modules.

2. Remove the protective cap from the opticaltransceiver and push it in the System Module.

3. Pull back the optical cable connector seal touncover the connector.

4. Remove the protective plug and clean theconnector with a swab or wipe and alcohol.

5. Connect the cable to the System Module.Make sure it clicks into place.

6. Push the connector seal firmly in place.7. Route the cable between the System and

RF Modules.8. Coil up the excess cable and fix it on the module

casing with cable ties.9. Remove the protective cap from the optical

transceiver and push it in the RF Module.10. Pull back the optical cable connector seal to

uncover the connector.11. Remove the protective plug and clean the

connector with a swab or wipe and alcohol.12. Connect the optical cable to the RF Module.

Make sure it clicks into place.13. Push the connector seal firmly in place.14. Repeat for each RF Module in the configuration.15. Make sure that all the connector seals are

properly installed.

TD-LTEGSM/EDGE - WCDMA - LTE

1 2 3

5

6

Clean with swab orwipe and alcohol.

4

Left side

8

CAUTION: The optical cables are factory-bended to the left and, when connected, must always be routed to theleft from the connector. Bending them to the right by force will break the cables.

CAUTION: Do not bend optical cables beyond the minimum radius of 70 mm.

8

Transmission cabling

Cabling (continued)7

There are three options for transmission: two integrated interfaces on the FSMx core and an optional transmission sub-module.

Connecting transmissioncable (EIF1 interface)

electrical Ethernet backhaul

1. Remove the IP seal from the EIF1 port onthe FSMx core front panel.

2. Route the transmission cable through the cable entry.3. Pull back the connector seal to uncover the connector.4. Connect the cable to the EIF1 port. Make sure it clicks

into place.5. Push the cable connector seal firmly in place.6. Coil up the excess cable and fix it on the module casing

with cable ties.7. Make sure that the connector seal is properly installed.

Connecting transmission cable(EIF2/RF/6 interface)

optical backhaul

1. Remove the IP seal from the EIF2/RF/6 port on the FSMxcore front panel.

2. Remove the protective cap from the opticaltransceiver and push it in the EIF2/RF/6 port.

3. Route the transmission cable through the cable entry.

5. Remove the protective plug from the optical cable and cleanthe connector with a swab or wipe and alcohol.

6. Connect the cable to the EIF2/RF/6 port. Make sure it clicksinto place.

7. Push the cable connector seal firmly in place.8. Coil up the excess cable and fix it on the module casing

with cable ties.9. Make sure that the connector seal is properly installed.

backhaul

4. Pull back the connector seal to uncover the connector.

Connecting Flexi Multiradio 10 BTSoptional Transmission Sub-Module (FT ) cablingxx

1. Remove IP seals from the relevant transmissionsub-module ports.

2. If using the optical interfaces, insert.

3. Route a transmission cable through the cable entry.4. Pull back the connector seal covering the transmission

cable connector.5. If using the optical interfaces, clean the optical cables with

a swab or wipe and alcohol.6. Connect the cable to the transmission sub-module.7. Push the cable connector seal firmly in place.8. Coil up the excess cable and fix it on the module casing

with cable ties.9. Repeat steps 3-8 for all the transmission cables required

for your configuration.10. Make sure that all the connector seals are properly

installed.

the backhaulopticaltranscievers to the Ftxx EIF1 and EIF2 ports

1 2

5

4

Clean with swab orwipe and alcohol.

6

7

-11-

1 2 4

3

5

6

3

1

If using OPT Ifs:

2

3

6

4

7

8

Cabling (continued)7

4. Push the antenna jumper cable to the cable entry.5. Tighten the connector.

in the configuration.6. Repeat for all the antenna cables

1. Remove the seal from the antenna connector in theRF Module.

2. Push the antenna jumper cable to theRF Module antenna connector.

3. Pierce the cable entry hole with a knife.

NOTE: In wall and pole installations, the recommended cable routing is through the lower cable entry.

4 53

21

1 2

3 4

Cable entries are not usedin cabinet installations

Antenna cabling

5

GSM/EDGE – WCDMA – LTE TD-LTE

-12-

_ + 76

1 2

3

4 5

6. Insert the cable to the screw terminal and makesure that the polarity of the wires is correct.

7. Tighten the screw terminals to 4.0 Nm.8. Fix the IP boot in place.9. Repeat steps 2 to 8 as many times as necessary.10. Reinsert the FSMx core and fix the screws.

1. Undo the screws holding the FSMx core in place andpull it out slightly.

2. Loosen the screw terminals on the FPFD front panelwith an Allen key.

3. Strip the DC output cable and wrap tape around theexposed wires in order not to break the IP boot.

4. Insert the taped end of the cable to the IP boot.5. Remove the tape.

Connecting Flexi Multiradio 10 BTS Power Distribution Sub-Module (FPFD) cabling

8

-13-Cabling (continued)7

1. Remove IP seals from the FBBA ports that you aregoing to use.

2. Connect the power cable (995297_) from the DC out porton the FSMx core to the DC in port on the FBBA front panel.Make sure it clicks into place.

3. Push the connector seals firmly in place.4. If using two FBBA sub-modules, chain the power cable from

the DC out port of the first FBBA to the DC in port ofthe second FBBA.

5. Push the connector seals firmly in place.

6. Connect a (995298_) from theBB EXT1 port on the FSMx core to the BB EXTport on the FBBA front panel.Make sure it clicks into place.

7. Push the connector seals firmly in place.8. If using two FBBA sub-modules, connect a

cable (995298_) from the BB EXT2 port on the FSMcore to the BB EXT port of the second FBBA.

9. Push the connector seals firmly in place.10. Make sure that all the connector seals are properly

installed.

FBBA data cable

FBBA dataA

All cables are connected according to the configuration.Optical cable connectors have been cleaned.BTS external cables or cables between the modules on separate plinths are routed viacable entries.Connector seals areAll cables are tied with cable ties or routed through cable clamps.

firmly in place.

Check list

1

8

97

2

4

4

6

5

3

6

8

Connecting Flexi Multiradio 10 BTS Outdoor Capacity Extension Sub-Module(FBBA) cabling

Check list

Front covers

1. Thread the looped endthrough the hole onthe front cover.

2. Route the end withthe snap hook throughthe exposed loopand tighten the loop.

3. Engage the hook tothe hole on the externalcable entry.

4. Install the front cover.5. Tighten the screws

(Torx 25) to 2.5 Nm.

1. Power up the BTS and check the LEDs and fuses to ensure that all modules are powered.

2. Commission the BTS. See the document for further information.Commissioning Flexi Multiradio BTS

Module front panel covers are installed.

1

23

4

5

Powering up and commissioning the BTS8

Front covers9

-14-

Perform these checks to make sure that the installation is complete:

Delivery is complete and undamaged.

Minimum clearances are met.

Plinth is installed according to the instructions.

Modules are installed according to the instructions.

Power supply cable is connected.

Cable entries are installed.

Antenna cables are connected according to the configuration.

Internal power cables are connected.

Optical fibre cable connectors are cleaned and connected.

Transmission cables are connected.

Relevant sub-modules are installed according to the instructions.

BTS external cables or cables between the modules on separate plinths are routedvia cable entries.

Cable connector seals are firmly in place.

Module front covers are installed.

Plinth is grounded.

Modules are grounded to the plinth.

BTS is switched on and all modules are ready for commissioning.

Site is clean and installation completed.

Unused connectors are covered with IP seals.

Cables are tied properly.

Installation check list10-15-

Correct type of backhaul optical transcievers are used.