Huawei OptiX OSN 2500 Manuel utilisateur

HUAWEI TECHNOLOGIES CO., LTD.

OptiX OSN 2500

Quick Installation Guide

Issue: 12

Date: 2017-09-30

Huawei Technologies Co., Ltd.

Address: Huawei Industrial Base

Bantian, Longgang

Shenzhen 518129

People's Republic of China

Website: http://www.huawei.com

Email: [email protected]

No part of this document may be reproduced or transmitted in any form or by any means without prior

written consent of Huawei Technologies Co., Ltd.

Trademarks and Permissions

and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.

All other trademarks and trade names mentioned in this document are the property of their respective

holders.

Notice

The purchased products, services and features are stipulated by the contract made between Huawei and

the customer. All or part of the products, services and features described in this document may not be

within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements,

information, and recommendations in this document are provided "AS IS" without warranties, guarantees

or representations of any kind, either express or implied.

The information in this document is subject to change without notice. Every effort has been made in the

preparation of this document to ensure accuracy of the contents, but all statements, information, and

recommendations in this document do not constitute a warranty of any kind, express or implied.

Installation Flow

CablesPage 3

Regulation and

Precautions for

Board Handling

Page 4

PrecautionsPage 1

Start

Tools for

Installation

Page 2

Before You Start

Exterior of the

OptiX OSN

2500 Subrack

Page 5

Cable Holes on

the Top and at the

Bottom of the

N63E Cabinet

Page

Installing and

Routing Power

Cables and

PGND Cables

Page

23 to

Installing and

Routing the

Cabinet Indicator

Cables

Page

Installing and

Routing the

Alarm Cables

Page

31 to

Introduction to

the OptiX OSN

2500 Equipment

Page 5

Installing

Components

Page 6

to 21

Installing and

Routing Cables

Page

22 to

Installing and

Routing the

Fibers

Page

46 to

Installing

Orderwire

Phones

Page

Checking the

Installation

Page

51 to

Checking

Optical Fiber

Attenuation

Page

Engineering

Labels

Page

54 to

End

Positions of the

Installation

Holes

Page 6

Installing Fiber

Management

Trays

Page 9

to 10

Installing the

SS61COA

Page

11 to

Installing the

SS62COA

Page

14 to

Installing the

RPC Frame

Page

17 to

Engineering

Labels

Assembling

Cable

Connectors

Page

57 to

E1/T1 Cables

and E1/T1

Interface

Page

35 to

Installing and

Routing the

E3/T3/E4/STM-

1 Cables

Page

38 to

Installing and

Routing the

Ethernet Cables

Page

40 to

Installing and

Routing the IF

Cables

Page

42 to

Installing and

Routing the

External Clock

Cables

Page

Installingand

Routingthe

Network

Management Cable

Page

Installing and

Routing the

External Fibers

Page

46 to

Installing and

Routing the

Internal Fibers

Page

48 to

Installing the

Subrack

Page 7

Checking the

Power Jumpers

on the Board

Page 8

Installing the

DCM

Page

Installing the

UPM Power

System

Page

20 to

Precautions

This document provides quick guidelines for hardware installation.

This document does not describe pre-delivery assembly. This document describes only procedures for

onsite installation.

Electrostatic Discharge

Wear ESD gloves or an ESD wrist strap prior to contact

with the equipment or before handling the plug-boards,

boards, and IC chips to prevent damage to sensitive

components caused by electrostatic discharge from the

human body. Ensure that the other end of the ESD

wrist strap is properly grounded.

Binding Cables

Binding intervals between cable ties or optical fiber binding straps inside the cabinet cannot exceed 250 mm.

(The distance cannot exceed 200 mm for user cables).

Binding intervals between cable ties for all cables and corrugated tubes outside the cabinet are determined

accordingto the distance between the two horizontal beams. If the cable trough does not contain any beams,

the binding intervals between cable ties cannot exceed 250 mm.

Checking Before Installation

Check the telecommunications room, cabinet, power supply, ground cables, optical cables, and

associatedfacilities prior to installation. Start the installation according to the engineering design

documents after confirming that conditions are met.

Tools for Installation

Long measuring tape Phillips screwdriver Flat-head screwdriver

Adjustable wrench Heat gun Utility knife

COAX crimping tool Wire clippers Wire stripper

Cold press pliers Network cable tester Multimeter

COAX stripper RJ45 crimping tool Diagonal pliers

Cables

BGND power cable

Power cable for the general

subrack 75-ohm 8xE1 cable 120-ohm 8xE1 cable

–48 V DC power cable

75/120-ohm clock transit cable (1) 75/120-ohm clock transit cable (2) 75-ohm clock cable

Alarm output and input cable Alarm cascading cable between subracks COA cascading serial port cable

COA serial port cable COA power cable

PGND cable

Regulation and Precautions for Board Handling

Do not hold a board without hand protection. Wearan ESD wrist strip or ESD gloves before handling a board.

Insert filler panels into vacant slots on an NE to prevent foreign matters from getting into the NE and system

air ducts from being damaged, which may resulting in faults on the NE.

Boards are fragile and valuable. When handling or placing a board, exercise caution and put it into a

dedicated packing box.

Coherent boards, such as TN12LSC, TN11LTX, TN15LSXL, and TN55NS3, must be packed with original

packagingmaterials during transportation. If the original packaging materials are lost, contact Huawei.

Holding aboard without hand protectionWearing ESD gloves Wearing an ESD strip

Hold the front panel of a board with both hands.

Front View

Introduction to the OptiX OSN 2500 Equipment

Exterior of the OptiX OSN 2500 Subrack

Oblique View

ESD jack

Air filter

Fan

Cable trough

PIU

Bolt for the PGND

cable

Structural

component Position of the

Installation Hole

Lower OSN 2500 subrack 8, 10, 24 and 26

Middle OSN 2500 subrack 31, 33, 47 and 49

Upper OSN 2500 subrack 54, 56, 70 and 72

PDU 78 and 82

Front view of the cabinet

Remove the front door and side panels of the cabinet before routing cables. For information

about how to remove the doors, see the N63E Cabinet Installation Guide. To ensure safe

operations, assign a minimum of two persons to install the subrack.

Positions of the installation holes

Installing Components

Positions of the Installation Holes

First install subracks in the lower part and then in the upper part of a cabinet. If there is only one

subrack, install it in the lower part of the cabinet.

Installing the Subrack

Ensure that the installation position of the mounting ears of the subrack matches the cabinet to be installed.

Install the floating nuts. Place the subrack along the guide rail and insert it in

slowly. Use panel screws to fix the subrack to the front

column of the cabinet through the holes on the

mounting ears.

Floating nut

Holes for installing

mounting ears of the

subrack in the N63E

cabinet

Installation hole

Holes for installing

mounting ears of the

subrack in the T63

cabinet

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