Verification of Installation at SiteRBS 3216

TEST INSTRUCTIONS

Copyright

Ericsson AB 2007 All Rights Reserved

Disclaimer

No part of this document may be reproduced in any form without the writtenpermission of the copyright owner.

The contents of this document are subject to revision without notice due tocontinued progress in methodology, design, and manufacturing. Ericsson shallhave no liability for any error or damage of any kind resulting from the useof this document.

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Contents

Contents

1 Introduction 11.1 Purpose 11.2 Target Group 11.3 Prerequisites 21.4 Workflow 3

2 Checking the Site 42.1 Checking Earth Grounding 42.2 Checking Heating, Ventilation, and Air Conditioning 62.3 Checking Site Material 72.4 Checking the RBS 3216 Cabinet 102.5 Checking the Antenna System 112.6 Checking the Radio Link 132.7 Checking Power 14

3 Powering Up the RBS 15

4 Checking after Powering Up the RBS 16

5 Performing Concluding Routines 18

6 Revision History 186.1 Revision A 18

Reference List 19

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Verification of Installation at Site

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Introduction

1 Introduction

This document describes how to check the installation of the RBS 3216 beforeit is integrated with the radio network. Figure 1 on page 1 shows the cabinetof the RBS 3216.

The RBS 3216 exists in three power versions: AC, 48 V DC, and +24 V DC.

BB000163b

Figure 1 The RBS 3216

1.1 PurposeThe checklists in this document are designed to help ensure the quality of theRBS installation before integration with the radio network.

The checklists are primarily intended to be used if other checklists thatsupersede them are not provided by the installation project.

1.2 Target GroupThe target group for this information is installation personnel.

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1.3 PrerequisitesThis section describes the prerequisites that must be fulfilled before beginningthe checking procedure.

1.3.1 Documents

Before starting, ensure that the following documents are read and understood:

Personal Health and Safety Information, Reference [4] System Safety Information, Reference [6]Also ensure that the latest versions of the following documents are available:

Hardware Configuration Data, Reference [2] Product Handling, Reference [5] Grounding Guidelines for RBS Sites, Reference [1] Site Installation Documentation

The site installation documentation, which is available from the relevantengineering department, describes those parts of an installation that areunique to a site. The complete set of documentation required for installinga site consists of the site installation documentation and the installationinstructions for each product.

Installation Instruction, Reference [3] WCDMA Antenna System Installation Instruction, Reference [7] WCDMA Antenna System Test Instruction, Reference [8]

1.3.2 Tools

The tools required for the checking procedure are shown in Table 1 on page 2.

Table 1 Tools and Instruments

Tool Description Product Number

- 48.7 V

- 48.7 V-48.7 V

B0001659

Digital multimeter LPK 102 024/3

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Introduction

Tool Description Product NumberTorque wrenchset, 525 Nm

LTT 601 140/1

P012977A

ESD wrist strap LTT 601 136/1

1.3.3 Conditions

Ensure that the following conditions are met:

The RBS 3216 is installed according to the site installation documentation

The External Alarm Unit (XALM) including External Alarm Connection Unit(EACU) optional equipment is installed according to the site installationdocumentation

The RBS 3216 is connected to an appropriate power source and theconnection has been tested and documented in the site installationdocumentation

The UTRAN P5 or later software package is used

The software is loaded and the RBS configured at the node productioncenter, that is, the Cabinet Equipment Configuration Wizard has been run

The installer has access and keys to the site and the RBS cabinet

1.4 WorkflowThe workflow for checking the RBS installation consists of four main parts, asshown in Figure 2 on page 4.

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P014008D

Checking the Site

Powering Up the RBS

Checking afterPowering Up the RBS

PerformingConcluding Routines

Figure 2 Workflow

2 Checking the Site

This chapter contains checks to perform before the RBS 3216 is switched on.

2.1 Checking Earth GroundingUse Table 2 on page 4 to check the installation of the earth grounding systemof the site, the RBS 3216, and the antenna feeders.

Table 2 Earth Grounding Checklist

Item YES N/A (1)

1. Earth grounding system installed according to siteinstallation documentation

2. Site Main Earth Terminal (MET) installed and connectedto building MET

3. RBS earth grounded, washers in place, and boltstightened to torque of 15 Nm

4. Earth ground lugs, terminals, C-clamps, and cable lugscorrectly crimped

5. Earth grounding cable cross-section at least 35 mm6. Cable insulation undamaged7. Equipment undamaged and free from contamination

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Checking the Site

Item YES N/A (1)

8. Protective earth ground in power supply box connectedto MET

Notes:

(1) N/A = not applicable

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2.2 Checking Heating, Ventilation, and Air ConditioningUse Table 3 on page 6 to check the room climate.

Table 3 Heating, Ventilation, and Air Conditioning ChecklistItem YES N/A (1)

1. Site heating working2. Ventilation installed and tested by installer and test

record available3. Site air conditioning working4. Climate control unit configured and checkedNotes:

(1) N/A = not applicable

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Checking the Site

2.3 Checking Site MaterialThis section contains checklists for the installation of the cable ladder, the fiberoptic cables, and the electrical transmission and alarm cables.

2.3.1 Cable Ladder and Cables

Use Table 4 on page 7 to check the installation of the cable ladder andassociated cables.

Table 4 Cable Ladder and Cable Checklist

Item YES N/A (1)

1. Cable ladder installed according to site installationdocumentation, cable rack aligned, level, and at thecorrect height, cable ladder correctly assembled

2. Cut ends filed and painted and protection (end caps)installed where required

3. Cable ladder correctly earth grounded4. Cables correctly installed or dressed on cable ladder5. Power and signal cables bundled separately6. Cables secured with lacing cord or cable ties according

to customer requirements7. Cabling undamaged8. Cables protected from hazardous conditions, such as

sharp edges, heat, or pinching9. Excess cable cut off or correctly dressed10. Cables not under strain11. Ends of all unconnected cables tapedNotes:

(1) N/A = not applicable

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2.3.2 Fiber Optic Cables

Use Table 5 on page 8 to check the fiber optic cables, which are used fortransmission or communication with other cabinets.

Table 5 Fiber Optic Cable Checklist

Item YES N/A (1)

1. Fiber optic cables connected2. Fiber optic cables routed through ducting or tubing to

prevent damage3. Minimum bending radii of fiber optic cables comply

with site installation documentation or manufacturerspecifications

Notes:

(1) N/A = not applicable

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Checking the Site

2.3.3 Electrical Transmission and Alarm Cables

Use Table 6 on page 9 to check the installation of electrical transmission andalarm cables.

Table 6 Electrical Transmission and Alarm Cable Checklist

Item YES N/A (1)

1. Electrical transmission cables connected according tosite installation documentation

2. Electrical transmission cables labeled in both ends withtermination point and opposite end

3. Alarm cables connected according to site installationdocumentation

4. Alarm cables labeled in both ends with termination pointand opposite end

Notes:

(1) N/A = not applicable

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2.4 Checking the RBS 3216 CabinetUse Table 7 on page 10 to check the installation of the cabinet and theequipment inside it.

Table 7 Cabinet Checklist

Item YES N/A (1)

1. Cabinet installed according to site installationdocumentation

2. Cabinet clean and undamaged3. Cabinet horizontally and vertically aligned with other

cabinets4 Cabinet fastened to base frame and locking bolts

tightened to torque of 30 Nm5. Equipment units and boards installed correctly in correct

position according to site installation documentation6. Equipment labeled as required according to site

installation documentation7. Protective covers, dust caps, and termination plugs

installed on unused ports8. Air filter in place and cleanNotes:

(1) N/A = not applicable

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Checking the Site

2.5 Checking the Antenna SystemUse Table 8 on page 11 to check the installation of antennas, antenna cables,and external equipment in the antenna system.

Table 8 Antenna System Checklist

Item YES N/A (1)

1. Antenna system installed according to site installationdocumentation

2. Antenna test performed according to WCDMA AntennaSystem Test Instruction, Reference [8], and recordavailable in site installation documentation

3 All feeders are earth grounded according to GroundingGuidelines for RBS Sites, Reference [1]

4. All cables and connectors undamaged5. Feeders and jumper cables correctly labeled6. Connectors correctly connected7. RBS jumper connectors tightened8. Minimum bending radii of feeder and jumper cables

comply with WCDMA Antenna System InstallationInstruction, Reference [7], or manufacturer specifications

9. Correct cable connected to correct antenna, RX to RX,TX to TX

10. Indoor feeders and jumpers strapped every 60 cm oncable ladder

11. Feeder cable lead-in sealed12. Bend or drip loop on feeder cable outside wall or roof13. Outdoor cable ladder protected from falling ice14. Outdoor jumpers strapped every 30 cm15. Feeders clamped at intervals corresponding to their

diameters according to WCDMA Antenna SystemInstallation Instruction, Reference [7], or manufacturerspecifications

16. Outdoor antenna system connectors correctly sealed17. Drip loop on Remote Electrical Tilt Unit (RETU) cable18. Antenna brackets compatible with mast or pole (no

corrosion risk)Notes:

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Item YES N/A (1)

(1) N/A = not applicable

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Checking the Site

2.6 Checking the Radio LinkUse Table 9 on page 13 to check the installation of the radio link, its cabling,and external equipment.

Table 9 Radio Link Checklist

Item YES N/A (1)

1. Equipment installed according to site installationdocumentation

2. Cables connected correctly3. Cables undamaged4. Cables labeled correctly5. Cables earth grounded correctly6. Radio link antenna fastened correctly7. Transmission cable lead-in sealed8. Transmission test performed and record availableNotes:

(1) N/A = not applicable

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2.7 Checking PowerThis section contains checks for the power supply system and batteryequipment.

2.7.1 Power Supply System

Use Table 10 on page 14 to check the installation and earth grounding of powersupply equipment.

Table 10 Power Supply System Checklist

Item YES N/A (1)

1. Cabinet(s) installed according to site installationdocumentation

2. Cables terminated in correct position and labeled3. Power supply cable with correct cross-section according

to site installation documentation

AC powered RBS 3216 at least 1.52.5 mm

48 V DC powered RBS 3216 at least 35 mm

+24 V DC powered RBS 3216 at least 70 mm4. Power Supply Unit (PSU) correctly earth grounded5. Correct number of PSUs installed6. Breakers correctly identified and labeled7. Output voltage from PSU according to site installation

documentation8. AC and surge protection installed according to site

installation documentationNotes:

(1) N/A = not applicable

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Powering Up the RBS

2.7.2 Batteries

Use Table 11 on page 15 to check the installation and earth grounding ofbattery equipment.

Table 11 Battery Checklist

Item YES N/A (1)

1. Battery backup installed and earth grounded accordingto site installation documentation

2. Batteries undamaged3. Batteries installed and secured according to

manufacturer specifications4. Batteries and battery racks correctly labeled5. Protection covers correctly installed on all battery poles6. Temperature sensor installed according to battery

installation instructions7. Spacers between batteries to ensure air flow8. Batteries secured in earthquake zone9. Battery stand correctly earth groundedNotes:

(1) N/A = not applicable

3 Powering Up the RBS

This section describes how to power up the RBS 3216 and check the statusafter power up.

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Do!

Products not connected to ground risk being damaged by overvoltage orovercurrent. Always connect products to ground according to instructions.

1. Ensure that the site power is off before starting.

2. Switch off the PDU circuit breakers, shown in position B in Figure 3 onpage 16.

3. AC powered RBS 3216: Switch on the AC Connection Unit (ACCU) mainsswitch, shown in position A in Figure 3 on page 16.

BB000168a

PSU 1

PSU 2

PSU 3

PDU

ACCU

D

B

A

E

C

N

M

L

K

H

J

G

F

1 2

B

ADCF

Energy Hazard

!

Figure 3 AC Powered RBS 3216 Standard Hardware Units

4. Switch on the site power.

5. Switch on all PDU circuit breakers that are connected to a cable.

4 Checking after Powering Up the RBS

This section contains checks to perform after the RBS has been switched on.

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Checking Indicator Status

Once the power has been switched on, the boards will be loaded with theirspecific software. Optical indicators show the board status.

Use the checklist below to check that all units have a yellow or green indicatoron or flashing and that all red indicators are off.

1. Check the indicators on all units listed in Table 12 on page 17. Thepositions in Table 12 on page 17 refer to Figure 4 on page 17.

2. If any red indicator is on or if all indicators on a unit are off, then contact thenext level of maintenance support.

BB000282b

PSU 1

PSU 2

PSU 3

PDU

ACCU

D

B

A

E

C

N

M

L

K

H

J

G

F

1 2

A

BE

DCF

Energy Hazard

!

D

C

Figure 4 AC Powered RBS 3216 Units Containing Indicators

Table 12 Indicator Checklist

Pos. Unit Part YESA FCUB PSU

CBUET boardRAX boardTX board

C

RUIFD RUE FU

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5 Performing Concluding Routines

Before leaving the site, do the following:

1. Clean the site and remove objects such as wrapping paper and cablepieces.

2. Dispose of waste in accordance with local regulations.

3. Report any faults in accordance with local requirements.

4. Hand over the site installation documentation binder to the personresponsible for the site.

5. Lock the cabinet door and any gates to the site.

6 Revision History

This section presents changes that have been made for each release, inaddition to editorial changes such as corrections of spelling, grammar, andlayout.

6.1 Revision ANew document.

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Reference List

Reference List

[1] Grounding Guidelines for RBS Sites, 190 08-EN/LZT 735 0018[2] Hardware Configuration Data, 83/1551-HRB 105 102/1[3] Installation Instruction, 1/1531-COH 109 2086[4] Personal Health and Safety Information, 124 46-2885[5] Product Handling, 11/1551-HRB 105 102/1[6] System Safety Information, 124 46-2886[7] WCDMA Antenna System Installation Instruction, 1/1531-CRH 102 19/1[8] WCDMA Antenna System Test Instruction, 1/1532-CRH 102 19/1

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toc1 Introduction1.1 Purpose1.2 Target Group1.3 Prerequisites1.3.1 Documents1.3.2 Tools1.3.3 Conditions

1.4 Workflow

2 Checking the Site2.1 Checking Earth Grounding2.2 Checking Heating, Ventilation, and Air Conditioning2.3 Checking Site Material2.3.1 Cable Ladder and Cables2.3.2 Fiber Optic Cables2.3.3 Electrical Transmission and Alarm Cables

2.4 Checking the RBS 3216 Cabinet2.5 Checking the Antenna System2.6 Checking the Radio Link2.7 Checking Power2.7.1 Power Supply System2.7.2 Batteries

3 Powering Up the RBS4 Checking after Powering Up the RBSChecking Indicator Status5 Performing Concluding Routines6 Revision History6.1 Revision A