a7670 ese installation manual

7/31/2019 A7670 ESE Installation Manual

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Evolium UTRAN

A7670 ESE Installation Manual

RNC Transport Node Document

Installation Manual

Release R5

3BK 17429 3155 RJZZA Ed.02

Z2EV00007-0018 Ed.02


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Status RELEASED

Short title a7670ins

All rights reserved. Passing on and copying of this document, useand communication of its contents not permitted without writtenauthorization from Evolium.

BLANK PAGE BREAK

2 / 423BK 17429 3155 RJZZA Ed.02

Z2EV00007-0018 Ed.02


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Contents

Contents

Preface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

1.1 Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81.1.1 Hardware Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81.1.2 System State . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81.1.3 Cases . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91.1.4 Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91.1.5 Restrictions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91.1.6 Grouped Task Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

1.2 Preparation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111.2.1 Prerequisites . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111.2.2 Site-Specific Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111.2.3 External Tasks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

1.3 Scheduling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121.4 Resources . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

1.4.1 Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131.4.2 Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141.4.3 Applicable Documents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2 Scenario . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

2.1 Before Going Onsite . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162.2 Before You Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

2.2.1 Checks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162.2.2 Required Knowledge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

2.3 Position Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172.4 Drill Holes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

2.4.1 Concrete Floor (C1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172.4.2 Raised Floor (C2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

2.5 Install Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192.5.1 Concrete Floor (C1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192.5.2 Raised Floor (C2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192.5.3 Assemble Earthquake Frame (O1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

2.6 Cable Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232.6.1 Route Power Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 232.6.2 Protective Earth Cable Connection (GND) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 252.6.3 Connect DC 48-Volt Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 262.6.4 Connect to Test Power Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

2.7 Perform E1 Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 292.7.1 Install E1 Cable Between A7670 ESE and DDF . . . . . . . . . . . . . . . . . . . . . . . . . . . 292.7.2 Wiring Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

2.8 Install RNC Ev Optical Fiber Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 362.8.1 Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 362.8.2 Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 362.8.3 Connection Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38

2.9 Shelf Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 392.9.1 STM1 E1 Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 392.9.2 STM1 VC4STM1 VC12 Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40

2.10 Before You Leave . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 412.10.1 Materials . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 412.10.2 Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

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Contents

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Preface

Preface

Purpose This document describes how to install and cable an A7670 ESE subrackbefore commissioning.

This method is applicable only to the A7670 ESE in R2.2 .

Note: The A7670 ESE is also called the A9140 RNC Transport Node.

Whats New In Edition 02

First official release of document for R5 MR1.

In Edition 01

First official release of the document for HSDPA Field Trial

Audience This scenario is intended for:

Installers

Field service technicians

Site administrators

Project managers

Occasional users.

Assumed Knowledge You must have a basic understanding of the following:

Basic knowledge of Evolium UTRAN equipment

Experience in electrical mounting cabling.

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Preface

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1 Overview

1 Overview

This overview gives information needed by project managers and foremen, forpresentation to the customer and for site planning.

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1 Overview

1.1 Presentation

This method describes how to install an A7670 ESE.

The A7670 ESE performs STM1E1 and STM-1 VC4STM1-VC12conversions for the Iub link.

IMA configurations are supported.

1.1.1 Hardware Description

The figure below shows the front view of the A7670 ESE.

1.1.2 System State

1.1.2.1 Initial State

To the start of this method, the following materials are delivered and packedonsite:

The A7670 ESE rack with the A7670 ESE shelfThe installation kits.

1.1.2.2 Final State

At the end of this method:

The rack is ready for commissioning (refer to A7670 ESE commissioning

Manual)

The rack is powered Off.

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1 Overview

1.1.3 Cases

The following cases apply to this method:

C1: The rack is installed on a concrete floor (cable routing above the rack)

C2: The rack is installed on a raised floor (cable routing below the raised

floor).

Cable entry

STM1

Optical cable

Power supply

E1

Cable way

Floor

7670 ESERack

Figure 1: Rack installation on Concrete Floor

STM1Optical cable

Cable routing

Raised floorCable entry

Power supply

7670 ESERack E1

Figure 2: Rack installation on Raised Floor

1.1.4 Options

The following option applies to this method:

O1: Earthquake frame installation

1.1.5 Restrictions

None.

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1 Overview

1.1.6 Grouped Task Sequence

The following figure shows the grouped task sequence for installing the A7670ESE:

Before You Start

Position Rack

Install RNC Ev

Optical fiber Cable

Before You Leave

Drill Holes

Install Rack

Cable Power Supply

Perform E1 Cabling

Assemble

Hearthquake Frame (O1)

Figure 3: A7670 ESE Installation Scenario

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1 Overview

1.2 Preparation

1.2.1 Prerequisites

The following prerequisites apply:

The A7670 subrack is available

The following installation kits are available

Power cables

STM-1 cables

E1 cables.

1.2.2 Site-Specific Information

The following site-specific information is required:

Address and access to the site (key holder)

Grounding plate location

Customer power supply cabinet location

Fuse breaker location in customer power supply cabinet

Precise rack location.

1.2.3 External Tasks

None.

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1 Overview

1.3 Scheduling

Time based on technical constraintsThe amount of resources in the following table do not take into accountindividual customer or safety requirements.

Grouped Task Site Time/Task

Before You Start (Section 2.2) A7670 ESE 15 min.

Position Rack (Section 2.3) A7670 ESE 30 min.

Drill Holes (Section 2.4) (C1 or C2) A7670 ESE 10 min.

Install Rack (Section 2.5) (C1 or C2) A7670 ESE 10 min.

Assemble Earthquake Frame (O1) (Section2.5.3) (C1 or C2) A7670 ESE 10 min.

Cable Power Supply (Section 2.6) A7670 ESE 60 min.

Perform E1 Cabling (Section 2.7) A7670 ESE 60 min.

Install RNC Ev Optical Fiber Cable (Section2.8)

A7670 ESE 60 min.

Before You Leave (Section 2.10) A7670 ESE 15 min.

TOTAL TIME: 4h 20 min. Total Time

O1: 10 min.

C1: 10 min. (included)

C2: 10 min. (included)

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1 Overview

1.4 Resources

1.4.1 Tools

1.4.1.1 Hardware Tools

Refer to the Tools Catalog to check the content of the required tools.

Name Reference Calibration

Basic tools OUT 001 No

1.4.1.2 Installation Kits

The following table is used to check, onsite, the mandatory or optional deliveryitem kits.

The symbols used are: = mandatory kit

# = technical choice kit

XXX = customer option kit.

Mandatory kits Mnemonic Reference Qty

Basic kit BKIT7670 3BK 26733 AA 1

# DC power cable 1x10mm2

100 m roll (black)

PC10B1D 3BK 08937 BAAA 1

# DC power cable 1x10mm2black in 250 m roll

PC10B1D 3BK 08957 BBAA 1

# DC power cable 1x10mm2blue in 100 m roll

PC10BL1 3BK 26923 AAAA 1

# DC power cable 1x10mm2blue in 250 m roll

PC10BL1 3BK 26923 ABAA 1

Protective Earth (GND)cable (yellow / green)

PC16YG1D 3BK 08957 BAAA reel

# Up to 4 optical fiber cable20 m (C2)

Up to 7 optical fiber cables20 m (C1)

ULOPT6 3BK 25999 HAAA 1

XXX 36U rack INCA7670 3BK 26659 AAAA 1

1.4.1.3 Software Tools

None.

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1 Overview

1.4.1.4 Forms

Item Part Number Site

Completion CheckList

3BK 17429 0006 RJZZA(Z2EV00007-0031)

RNC Ev

Evolium A9140 RNCService ReferenceSheet

3BK 17429 5007 RJZZA(Z2EV00007-0036)

RNC Ev

1.4.2 Supplies

The installer must supply a set of rubber sleeves.

1.4.3 Applicable Documents

You need the following documents to complete this scenario:

Applicable Notification List

(3DF 00462 0004 AAAGA)

Applicable Operation Instructions(3DF 00300 0004 UAZZA)

General Wiring Handbook for UMTS(3BK 17429 8099 RJZZA)

Tools Catalogue(3BK 17429 0007 RJZZA)

SPP-57 / Specification For RNC Evolution Site Preparation(8BL 00704 0062 DRBRA)

A7670 Commissioning Manual(3BK 17429 4141 RJZZA)

Evolium A9140 RNC Evolution Installation Manual(3BK 17429 8015 RJZZA).

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2 Scenario

2 Scenario

This section presents all checks needed before beginning the scenario, and alldetailed tasks to be performed on each site.

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2 Scenario

2.1 Before Going Onsite

Before going onsite, ensure that:

All Prerequisites (Section 1.2.1) are fulfilled

The Site-Specific Information (Section 1.2.2)is available and ready for

operation

The Applicable Documents (Section 1.4.3) are available

Tools (Section 1.4.1) are available and ready for operation

Personnel are available and ready for operation (refer to Scheduling

(Section 1.3))

Supplies (Section 1.4.2) are available and ready for operation

The header field of the CCL is filled in

The customer has been informed of the:

Date

Time

Site name

Site address

Purpose of the operation.

2.2 Before You Start

2.2.1 Checks

Perform the following operations:

Check that the A7670 ESE is powered off.

Check that all Prerequisites (Section 1.2.1) are fulfilled.

Check the availability of all necessary Tools (Section 1.4.1) and Supplies

(Section 1.4.2).

Inform the operator.

2.2.2 Required Knowledge

You must be familiar with the following:

Safety rules and precautions

Grouped task sequence

Operator hints

How to document faults and anomalies.

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2 Scenario

2.3 Position Rack

If the A7670 ESE is installed at same site as an RNC Ev, the rack must beinstalled close to the corresponding RNC Ev, just to the right or left of the RNCEv (due to cable length).

2.4 Drill Holes

To be compliant with EN 60950 rules, the rack must be secured to the floor.

There are two installation cases:

Installation on concrete floor

Installation on raised floor

2.4.1 Concrete Floor (C1)To drill the concrete floor:

1. Mark the concrete foundation using the drilling diagram described in Figure 5.

2. Drill the holes in the concrete foundation (diameter 12 mm, h = 70 mm).

Drilling Point

Rear

Front

Figure 4: Drilling Diagram

2.4.2 Raised Floor (C2)

1

2

Figure 5: Drilling on a Raised Floor

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2 Scenario

To drill the raised floor:

1. Cut a rectangular hole in the tile to insert the cables using the drillingdiagram described in the previous section.

2. Drill the holes in the tile (diameter 12 mm).

3. Drill the floor (diameter 12 mm, h = 60 mm +/- 3 mm).

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2 Scenario

2.5 Install Rack

2.5.1 Concrete Floor (C1)

2.5.1.1 Materials

Item Qty Designation Reference Kit

1 4 Expanding plug 1AD 01666 0001

2 4 Screw HM8x65 1AD 00215 0042

3 4 Washer 8 1AD 00087 0149

RKIT36U 3BK 27026AAAA

2.5.1.2 Procedure

5 mmLevelling foot

Figure 6: Rack Installation on Concrete Floor

To secure the rack to the concrete floor:

1. Level the rack.

2. Secure the rack to the concrete floor.

2.5.2 Raised Floor (C2)

2.5.2.1 Materials


1 4 Cylinder splicing sleeveM8x30mm 1AD 01655 0001

2 4 Screw HM 8x80 1AD 00215 0092

3 4 Threaded bar M8x1000mm 1AD 01660 0003

4 8 Washer 8 1AD 00087 0149

5 8 Hex. nut M8 1AD 00197 0006

6 1 Metallic sheath, length 4.5m 1AB 06084 0030

JDTCFF 3BK 25341 AAAA

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2 Scenario

2.5.2.2 Procedure

4

5

2

1

4

3

Figure 7: Rack Installation on Raised Floor

To secure the rack to the raised floor:

1. Insert the expanding plug in the concrete floor.

2. Screw the threaded rod (3), then the washer (4) and nut (5).

3. Screw the coupling nut (1).

4. Screw the screw (2) with the washer (4).

Note: In this case, do not level the rack.

2.5.3 Assemble Earthquake Frame (O1)

This option can be installed with a raised floor exactly 34 cm high from theconcrete ground only.

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2 Scenario

2.5.3.1 Materials


1 2 Pedestal 3BK 25339 AAXX

2 2 Bracket 3BK 25340 AAXX

3 4 Screw HM16x40 1AD 00204 0059

4 4 Washer 16.4x32x2.8 1AD 00254 0006

5 4 Screw HM8x35 1AD 00204 0038

6 4 Washer 8.2x16x1.4 1AD 00254 0003

7 4 Hex. nut M8x6.8 1AD 00197 0006

8 4Expanding plug M10x60 1AD 02655 0001

9 4 Washer lock 10.2x20x1.6 1AD 00453 0005

10 4 Screw HM10x65 1AD 00050 0010

JDSISM 3BK25284 AAAA

2.5.3.2 Procedure

5

7

6

1 4 3 2

10

9

8

Figure 8: Mechanical Assembly of Earthquake Frame

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2 Scenario

7670 Rack

5

6

340 mm

Tile

7

10

9

8

Earthquakeframe

Figure 9: Earthquake Frame Assembly (Raised Floor at Same Level asEarthquake Frame)

To secure the earthquake frame:

1. Assemble the earthquake frame using the screw (3) and washer (4) (referto Figure 9).

2. Using the earthquake frame, mark the concrete ground.

3. Drill the ground and insert the wall plug (8) (refer to Figure 10).

4. Secure the earthquake frame using washer (9) and screw (10).

5. Secure the rack to the frame using (5), (6) and (7).

6. Cut and fit the tiles around the earthquake frame.

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2 Scenario

2.6.1.2 Procedure

A7670 ESE

48 Volts

Power Supply

48 0

Power cable1 x 10 mm

Jumper cables

GND ProtectiveEarth (16 mm

Figure 10: Power Supply Distribution.

1. For a raised floor, drill a 5 cm diameter hole in the tile to insert the cables.

For a concrete foundation, secure the metallic sheath to the top of the rack.

2. Insert the cables in the hole or in the metallic sheath.

3. Insert the cables in the cable passage.

4. Secure the cables to the cable passage.

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2 Scenario

2.6.2 Protective Earth Cable Connection (GND)

2.6.2.1 Materials

Description Reference Kit

GND Protective Earth cable (yellow / green) 3BK 08957 BAAA Installation kit

Lug hole 10 mm for 16 mm2 1AB 03205 0048 Installation kit

2.6.2.2 Procedure

1. Prepare the head of cable at the site side.

2. Crimp an adapted 2-hole lug to the head of cable.

3. Connect the GND cable to the site GND.

4. Remove 1 cm of skin at the head of the cable (rack side).

5. Insert the cable in GND connector at the rear top of the subrack (seeFigure 12).

6. Screw the GND cable to the subrack.

Groundingcable

To groundingpoint

1032 KEPS

2holelug

Studs

Figure 11: Connecting to Chassis Ground

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2 Scenario

2.6.3 Connect DC 48-Volt Power Supply

2.6.3.1 Materials


DC power cable 1x10mm2 black 3BK 08937 BAAA or BBAA Installation kit

DC power cable 1x10mm2 blue 3BK 26923 AAAA or ABAA Installation kit

Lug 2-holes 5 mm for 10 mm2 1AB 05153 0053 Installation kit

Set of rubber sleeves none Consumable

2.6.3.2 Procedure

1. Make sure the A7670 ESE switches are Off (Refer to Figure 14).

2. Make sure the site power supply breakers are Off.

3. Run the wires from the power sources to the terminal block on the back ofthe shelf.

4. Remove the protective cover from the input power terminal.

5. Remove the two nuts and washers on the two studs labeled -VBATT.

6. Fit a 2-hole lug of 5 mm for 10 mm2 to the end of wire.

7. Fit a rubber sleeve to the head of the wire. Label the wire -VBATT.

8. Place the 2-hole lug over the two studs. (Refer to Figure 13.)

9. Repeat steps 5 to 8 for each wire (in this example, 4 wires). Label each

wires according to the label on the stud to which it is attached.

10. Fit a 2-hole lug to each end of the jumper cable.

11. Place each 2-hole lug over the two studs on power feed A and power feed B.(Refer to Figure 15.)

12. Insert the nuts and washers and tighten with a torque wrench.

13. Put the protective cover back on the input power terminal.

14. Fit the appropriate lugs at the site side.

15. Fit the appropriate rubber sleeves.

16. Connect the wire to the site power supply as follows:

0V / A1 Black

-48V / A1 Blue

0V / A2 Black

-48V / A2 Blue

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1A

2A

From twopower feeds

Powercable

1032 KEPS

2holelugStuds

0VR

VBATT

0VR

VBATT

Figure 12: Power Cable Attachment

Power module

ON

0V 48VZone 1

Power status

Test jacks

Status LED

Circuit breaker

Figure 13: Circuit Breaker and Monitor Jacks

Jumpercables (x4)

Front twopower feeds

Figure 14: Jumper Cable Attachment

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2.6.4 Connect to Test Power Jacks

To connect to the test power jacks:

1. Set the multimeter to the appropriate function and range.

2. Insert the test probes in the jack labeled -48v and 0v for the appropriate

power feed.

3. Read the result (the acceptable input voltage range is from -40v to -70v).

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2.7 Perform E1 Cabling

This section provides the procedures for E1 120 Ohm only.

2.7.1 Install E1 Cable Between A7670 ESE and DDF

2.7.1.1 Connect E1 on A7670 ESE Side

The table below lists the supplies needed to connect the E1 to the A7670 ESE.


E1 cable with connector (20 or 40 m) shielded 3BK 26632 HA (20m)

3BK 26632 JL (40m)

List of kits

Tie wraps 1AD 00414 0006 Basic kit

To connect the E1 to the A7670 ESE:

1. Insert both E1 cables with the connector into the cable passage.

2. Using tie wraps, attach the cables to the cable passage (every meter).

3. Remove the EMI covers, if installed, from the upper and lower connectors onthe back of A7670 ESE shelf where the board is installed. Store the covers.The upper connector corresponds to ports 1 to 16 on a 32-port board, andthe lower connector corresponds to ports 17 to 32. Refer to Figure 16.

4. Align the first E1 cable with the connector with the upper connector for ports1 to 16 where the board is installed. Ensure that the connector and thecable are facing up. Push the connector into place. (Refer to Figure 17.)

5. Label the first E1 cable with the labeling machine.

6. Repeat steps 4 to 5 with the second E1 cable for the lower connector(ports 17 to 32).

7. Attach E1 cables to the rear of the rack (tie wraps).

8. Using the wiring table (refer to Table 1), connect the other end of the E1cable to the DDF (refer to E1 Connection on DDF Side(Section 2.7.1.2).

As with other installation cables, these E1 cables must be inserted in the same

site cable passage (either at the top of rack or in a raised floor).

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2 Scenario

The following figures show connections on the back side of the A7670 ESE:

331

64

Port1

Port16

Top connector Botom connector

32Port32

Port17

64

33

Figure 15: 64-pin Connectors on Back Side of A7670 ESE

Cable tie

Cable clamp

Upper row

Captive screw

Cable clamp

Notch

Figure 16: E1 Cable Connection on Back Side of A7670 ESE

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2.7.1.2 E1 Connection on DDF Side

Cable Route for 120-ohm Terminal Block

Rx Tx

A7670 ESE

RNC V1 Evol

DDF

Optical cable (STM1)in case of Conccrete FloorSTM1 for lub interface

E1 cable

(Note) One Terminal Block is used for one E1 cable.

Figure 17: E1 Cabling with 120-Ohm Terminal Block

1 2 3 4 5 6 07 8 9

Link1

Link2

Link3 Link5

Link4 Link6

Link7

Link8

Not Use

Figure 18: Front View of 120-ohm Terminal Block (JS10)

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2 Scenario

Cable Route for 75/120-ohm Terminal Block

RNC V1 Evol

Figure 19: Cabling with 75/120-ohm Adapter Terminal Block

4 3 2 1

8 7 6 5

12 11 10 9

16 15 14 13

20 19 18 17

24 13 12 21

34

12

78

56

1112

910

1516

1314

1920

1718

2324

2122

Circuit Number

Pair CableConnect Point

A B

AB

Figure 20: Rear View of 75/120-ohm Terminal Block Adapter

1

5 67 8

910 11

12

13 1415 16

1718 19

20

21

22 2324

42 3

frame Earth

Circuit Number

Coaxial CableConnect Point

(Note 1)Tx side connects the frameearth with DDF frame(Note 2)

Adaptor is used separatelyfor Tx and Rx

Figure 21: Front View of 75/120-ohm Terminal Block Adapter

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2.7.2 Wiring Table

The table below shows the wiring table for the E1 cables 3BK 26632 HAABand 3BK 26632 JLAB

Cable Assignment Signal NameChamp

pinUnit Pair Cond. Wire color 8xE1 board

(Upper row)

32xE1 board

(Upper row)

32xE1 board

(Lower row)

33 1 1 1 White P1 RT P1 TT P17 TT

1 1 1 2 Blue P1 RR P1 TR P17 TR

34 1 2 1 White P1 TT P1 RT P17 RT

2 1 2 2 Yellow P1 TR P1 RR P17 RR

35 1 3 1 White P2 TT P18 TT

3 1 3 2 Brown P2 TR P18 TR

36 1 4 1 White P2 RT P2 RT P18 RT

4 1 4 2 Black P2 RR P2 RR P18 RR

37 1 5 1 White P2 TT P3 TT P19 TT

5 1 5 2 Green P2 TR P3 TR P19 TR

38 1 6 1 White P3 RT P19 RT

6 1 6 2 Orange P3 RR P19 RR


7 1 7 2 Grey P3 RR P4 TR P20 TR


8 1 8 2 Purple P3 TR P4 RR P20 RR


9 2 1 2 Blue P5 TR P21 TR


10 2 2 2 Yellow P4 RR P5 RR P21 RR


11 2 3 2 Brown P4 TR P6 TR P22 TR


12 2 4 2 Black P6 RR P22 RR

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2 Scenario

Cable Assignment Signal NameChamppin

Unit Pair Cond. Wire color 8xE1 board

(Upper row)

32xE1 board

(Upper row)

32xE1 board

(Lower row)


13 2 5 2 Green P5 RR P7 TR P23 TR


14 2 6 2 Orange P5 TR P7 RR P23 RR


15 2 7 2 Grey P8 TR P24 TR


16 2 8 2 Purple P6 RR P8 RR P24 RR


17 3 1 2 Blue P6 TR P9 TR P25 TR


18 3 2 2 Yellow P9 RR P25 RR


19 3 3 2 Brown P7 RR P10 TR P26 TR


20 3 4 2 Black P7 TR P10 RR P26 RR

53 3 5 1 White P11 TT P27 TT

21 3 5 2 Green P11 TR P27 TR


22 3 6 2 Orange P8 RR P11 RR P27 RR


23 3 7 2 Grey P8 TR P12 TR P28 TR

56 3 8 1 White P12 RT P28 RT

24 3 8 2 Purple P12 RR P28 RR

57 4 1 1 White P13 TT P29 TT

25 4 1 2 Blue P13 TR P29 TR

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Cable Assignment Signal NameChamppin

Unit Pair Cond. Wire color 8xE1 board

(Upper row)

32xE1 board

(Upper row)

32xE1 board

(Lower row)

58 4 2 1 White P13 RT P29 RT

26 4 2 2 Yellow P13 RR P29 RR

59 4 3 1 White P14 TT P30 TT

27 4 3 2 Brown P14 TR P30 TR

60 4 4 1 White P14 RT P30 RT

28 4 4 2 Black P14 RR P30 RR

61 4 5 1 White P15 TT P31 TT

29 4 5 2 Green P15 TR P31 TR

62 4 6 1 White P15 RT P31 RT

30 4 6 2 Orange P15 RR P31 RR

63 4 7 1 White P16 TT P32 TT

31 4 7 2 Grey P16 TR P32 TR

64 4 8 1 White P16 RT P32 RT

32 4 8 2 Purple P16 RR P32 RR

Table 1: Wiring Table for E1 Cables 3BK 26632 xxAB

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2.8 Install RNC Ev Optical Fiber Cable

2.8.1 Materials


Optical fiber cable:

Case 1: Up to 7 pairs of fibers

Case 2: Up to 4 pairs of fibers

3BK 25999 HAAA List of kits

2.8.2 Procedure

1. Insert the multifiber cable in the cable passage.

2. Insert the multifiber cable in the cable gland of the RNC Ev (refer to the RNCEv Installation Manual).

3. Attach the multifiber cable to the cable passage and to the equipment.

4. Connect the optical fibers to the A7670 ESE, to the ODF and to the RNCEv ( refer to Figure 23).

5. Label the fibers.

As with other installation cables, these cables must be inserted in the same sitecable passage (either at the top of the rack or in the raised floor).The single optical fibers must not be tied to the rack; the multifiber cablecan, however, be tied to the rack.

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2 Scenario

Optical cables used on the RNC Ev side:The optical cables used for Iub links use monomode fibers, with LC connectorsat the RNC Ev side, and SC connectors on the other side (connection to ODFor to A7670 ESE).

MSIF

0

1

2

3

lu / lur / O&M

lub

Figure 22: Optical Fiber Connection on RNC Ev Side

The following connections are fixed:Slot # 0 Port #1Slot # 10 Port #2

12

Figure 23: Threading Fiber Cables in a Mid-mount Bracket

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2.8.3 Connection Table

Type of Cable From To

Optical fiber A7670 /STM1 board X #1/ RX RNC Evolution / M-SIF / #1 TX (Iub)

Optical fiber A7670 /STM1 board X #1/ TX RNC Evolution / M-SIF / #1 RX(Iub)





Table 2: Connection Table

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2.9 Shelf Configurations

Note: The configurations presented in the following tables illustrate maximumconfigurations.

2.9.1 STM1 E1 Conversion

Slot Front Board Adapter Board Function in UTRAN

X ECC (Control) + Quad STM-1 IR RNC Ev 7670: Iub 1

1 Filler plate

2 Filler plate

3 Filler plate

4Filler plate

5 Filler plate

6 Filler plate

7 E1 32 ports T1/E1 Iub (Node B 7670)






Y ECC (Control)

1 : 4 STM1 links are used for Iub.: Filling order: Start with boards 11,12, etc.

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2 Scenario

2.9.2 STM1 VC4STM1 VC12 Conversion

Slot Front Board Adapter Board Function in UTRAN

X ECC (Control) + Quad STM-1 IR RNC Ev 76701

1 STM-1/OC3 IR MS UCS (STM-1/OC3) Iub (Node B 7670)








9 Filler plate

10 Filler plate

11 Filler plate

12 Filler plate

Y ECC (Control)

1 : 4 STM1 links are used for Iub.: Filling order: Start with boards 2,3, etc. This allows mixed configurations (STM1 T1/E1 or VC12).

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2.10 Before You Leave

2.10.1 Materials


Earth braids None Supplied with rack

2.10.2 Procedure

1. If a metallic sheath was installed, stretch it for inspection.

2. Secure the metallic sheath to the site cable passage (if applicable).

3. Secure the earth braids to the side panels (delivered with the rack).

4. Label the A7670 ESE rack to identify it.

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