Introduction: This guide can be used as quick reference for Nokia Flexi BTSIndoor Cabinet installation.

Flexi BTS IndoorCabinet Quick Guide

Cable routing

Routing cabinetexternal cabling

Lifting thecabinet

Checking the delivery

1Contents ofdelivery

Lifting thecabinet

42 Clearances

Checking the site Installation

Installing the cabinet

Anchoring the cabinet

Groundingthe cabinet

Installing the modules

Installing the modules

Recommendedinstallation order

Installation example

Cablingprinciples

9

Cabling principles

Lifting the cabinet witha rope

Lifting the cabinet with handles

Minimum clearances

Fixing points

Changing the dooropening direction

Changing the door opening direction

3

Checking the installation

Installation check list

5 Groundingthe cabinet

6 7

8

10

Warning

Danger of eye damage due to invisible laser radiation from LTE, WCDMA, or Flexi Multiradio System Module or the EDGE Optical Converter Unit.Always switch off the laser before detaching the optical fibre from the connector.

Caution

Incorrect cables and seals may not provide secured weather protection. In outdoor installations, including the outdoor cabinet, use only tested IP65 class outdoor cableswith seals provided by Nokia Siemens Networks. This is also recommended for indoor installations.

Electrostatic discharge (ESD) may damage the modules. Wear an ESD wrist strap oruse a corresponding method when handling the modules.

Overbending the optical damages the cables and can detach or damage the connectors.Do not bend the optical cables beyond the minimum radius of 70 mm.

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 given “as is” 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 2010. All rights reserved.

DN70490819 version 1

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Delivery is complete.Equipment is not damaged.

Check list

Contents of delivery1

Delivery Contents Version Codes

Cabinet key

470152AA

Site package 1

6490006

822083

Cage nuts (62 pcs)

Nokia Flexi Cabinet forIndoor

Guide plates (30 pcs)

Site package 2

6332594Loose cage nuts (28 pcs)

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Clearances2Minimum clearances

Site meets the minimum clearances.

Check list

Fixing points

Principle of changing the door opening direction

Changing the door opening direction3

1. Remove the ground wireand hinge pins, and detach thedoor.

2. Loosen the hinge screwsand remove the hinges.

3. Install the hinges on theopposite side of the cabinet.

NOTE: If you do not need to change the handedness of the door, skip section 3.

Tip: Remove the lower hinge first

Removethe hinge

Loosenthe hingescrew

TightenInstall the hingeon the oppositeside of the cabinet

Facility wall Back stop

Front

600 mm (23.6 in)

457 mm(18.0 in)

71.5 mm(2.8 in)

71.5 mm(2.8 in)

300 mm(11.8 in)

570 mm(22.4 in)

620 mm(24.4 in)

179 mm(7.0 in)

Top view

600 m

m (

23.6

in)

570 mm (22.4 in) Doorswing radius

600 mm (23.6 in)

50 mm(2.0 in)

Isometric view

300 mm (11.8 in)

900 mm (35.4 in)

Front

Maintenancespace

500 mm (19.7 in)

Height

1800 mm (70.87 in)

Width 600 mm(23.62 in)

Depth

600 mm(23.62 in)

1 2

3

NOTE: Maintenance space is not included.

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Changing the door opening direction(continued)

4

4. Remove the door lock-plate.

5. Install the door lock-plate on the opposite side of the cabinet.

6. Flip the door end-to-end.

7. Mount the door on the opposite side. Reinstall the ground wire after attaching the hinge pins.

Door opening direction and magnetic sensor is changed.

Check list

4

Loosenscrews

5

o180

6

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Lifting the cabinet

1. Attach the 4 x M12 lifting eye bolts to the lifting points.

2. Attach the hoisting belt or rope to the lifting eye bolts.

3. Lift the cabinet carefully to the desired installation location.

4. Remove the lifting equipment.

Lifting the cabinet with a rope

TIP: It is possible to lift the cabinet with modules installed and internal cabling completed.

5

Minimum500 (19.6)

NOTE: Dimensions: mm (in.)

2

1

4xM5

4xM5

Lifting the cabinet with WLHA handles

1. Align the handle screw holes with the four M5 srew holes on the side of the cabinet.

2. Fix the handles to the cabinet with four M5 screws provided with the kit.

3. Lift the cabinet carefully to the desired installation location.

4. Remove the lifting equipment.

2

1

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Installing the cabinet6Anchoring the cabinet

Cabinet feet adjustment(use a flathead screwdriver)

Anchor hole

Cabinet is anchored according to instructions.

Check list

Floor

Cabinet fixing nut

Cabinet spring washer

Anchor bolt

Adjustable feet (4pcs)

Note that the cabinet should be attached tothe base with M10 or M12 anchor bolts, nuts, and washers (4 pcs each). The recommended anchor bolt length is 60 mm (2.36 inches). Anchor bolts and nuts are not provided with the Flexi BTS delivery and must be acquired locally.

1. Mark the anchoring bolt holes with the help of the drilling template.

2. Drill the anchoring bolts holes on the base.

3. Attach the anchoring bolts to the base.

4. Position the cabinet on the anchoring bolts.

5. Fix the nuts on the anchoring bolts.

6. Check that the cabinet is level.

7. Tighten the nuts properly (recommended 49.0Nm (36.1 ft-lb)).

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Cabinet is correctly grounded.

Check list

Grounding the cabinet7

grounding points

M5

M8

Front

3.5-4.2 Nm (2.58-3.10 ft-lb)

8.0-10.0 Nm (5.9-7.37 ft-lb)

Side view of cabinet

Cabinetground cable

Star washer Bolt

Lug

A

Cabinetground cable

B

Top view of cabinet

1. Make sure the grounding cable is fixed to the site grounding point.

2. At the top of the cabinet, remove the screw and star washer.

3. Strip approx. 2 cm (0.79 in.) of the main ground cable.

4. If this is a NEBS installation, bring the mating surfaces of all unplated ground connections to a bright finish, using emerycloth -

(or other suitable method). Then coat the exposed ground cable conductor with antioxidant.

5. Insert the stripped end of the cable into a cable shoe lug and crimp.

6. Fit the lug to the grounding point in the cabinet and fix with a star washer and screw. Tighten M5 to 3.5-4.2 Nm (2.58-3.10 ft-lb). Tighten M8 to 8.0-10.0 Nm (5.9-7.37 ft-lb).

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Recommended installation order

Installing the modules8

Modules are installed according to instructions.

Check list

1. Push the front part of the guide plate in place first, and then the back part.

2. Fix the cage nuts according to the configuration.

3. Slide the first module in.

4. Fix the module to the cabinet with screws.

5. Repeat for each subsequent module.

Installation example

2U

2U

6U

ERxA

EXxA

ESMA

ERxA

EXxA

ERxA

EXxA

Module installation order in a1+1+1/2+2+2 configuration.

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Front view

4

1 2

A

B

3

Cabling principles9Cabling principles

For instructions on connecting EDGE cables, see the Creating FCIA Configurations document.

Cables are correctly connected.

Cables are correctly routed.

Check list

NOTE: The appearance of the modules may vary depending on product or the module type.

Cable entryhole

Power cable clamp

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Routing external cables.(1+1+1/2+2+2 FCIA configuration)

Installation check list10

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

Delivery is complete and undamaged.

Cabinet is anchored according to instructions.

Cabinet is grounded.

Modules are installed according to instructions.

External antenna feeder cables are connected.

Cables are routed, connected and tied correctly.

External transmission cables are connected.

External power feed cable is connected.

All cable rubber seals are firmly in place.

Cables are routed downwards from modules.

Cabinet door is closed and locked.

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