standard site operation guide to the indoor installation of the ne40e-8 v1_0.pdf

NE40E-8 Indoor InstallationStandard Site Operation Guide

Huawei Technologies Co., Ltd.

Copyright © Huawei Technologies Co., Ltd. 2009. All rights reserved.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 the property of Huawei Technologies Co., Ltd.

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

NoticeThe 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 constitut

Version Prepared by Reviewed by Approved by

Issued on June 22, 2009 Implemented on xx xx, 2009

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Revision History

This is the first release.

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V1.0 Sun Minmin/ZhaoZihan/Gao Jikun XXX

V1.1 XXX XXX

Typical configuration: one N68E cabinet, one NE40E-8 chassis (containing two fan modules and two DC power modules), twoSRUs, two SFUs, two LPUs, four FPICs, twenty-four optical interfaces, four 20-meter power cables, one 20-meter groundingcable, and forty-eight 20-meter optical fibers

Typical Indoor Installation Scenario of the NE40E-8Applicable environment: installation of the NE40E-8 in the 19-inch N68E cabinet on the antistatic floor, adopting upward cablingand one cabinet for one chassis

华为机密，未经许可不得扩散第3页，共18页

0:00 0:05 0:05 0:25 0:25 1:15 1:15 1:50 1:50 2:40 2:40 4:00Installation personnelAB Installation personnelAB Installation personnelAB Installation personnelAB Installation personnelAB Installation personnelA

2:40 4:30Installation personnelB

4:00 4:20 4:20 4:30 4:30 5:00 5:00 5:10 5:10 5:20 5:20 5:30Installation personnelA Installation personnelA Installation personnelAB Installation personnelAB Installation personnelAB Installation personnelAB

Standard Indoor Installation Procedure of the NE40E-8

1.12Ending work

and site

1.11Check power-

on of the device

1.5

1.9Make and

paste labelsCheck device

installationPrepare for

making labels

1.6.2Install optical

1.4Install and bind

the power

1.2 1.3 1.6.1Install the

device

The site installation brigade consisting of two personnel A and B spend five and a half hour to finish the indoor installation of the NE40E-8 on the antistatic floor.

Crimp terminalsfor the power

1.1

1.8

Prepare for theinstallation

Unpack andinspect the

Install thecabinet

1.7Install boardsand optical

1.10

I

开始

结束

II

I

II


Installation DurationNo. Procedure A B

ABABABABAB

1.6.1Install and bind thepower cables andPGND cable

A

1.6.2 Install optical fibers B

1.7 Install boards andoptical modules A

1.8 Prepare for makinglabels A

ABABABAB

Constitutional Diagram of the NE40E-8 Installation###

Crimp terminals forthe power cables andPGND cable and lay

0:00 0:25 0:50

Unpack and inspectthe delivery

Installation Personnel1:15 1:40 2:05 2:30 4:35 5:002:55 3:20 3:45 4:10

1.11 Check power-on of thedevice

Make and paste labels1.9

1.10 Check deviceinstallation

Ending work and siteclearing1.12

1.1 Prepare for the installation

1.2

1.4

1.5

1.3 Install the cabinet

Install the device


NE40E-8 Site Installation Tools

Measuring tape Flat-head screwdriver(M3-M6) Phillips screwdriver (M3-M6) Adjustable wrench

Marker

Heat gun Utility knife

PencilDiagonal pliers Cable cutter Wire stripper Power cable crimping tool

Hammer drillClaw hammer Rubber malletLevel Optical power meter Multimeter

RJ45 crimping toolESD wrist strap ESD gloves Socket wrench (M8-M12) Insulation tape Ladder


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Installation Duration

1.1 Prepare for theinstallation 5 minutes

Installation ProcedureCheck the installation environment for the installation positionsof the device, cables and air circuit breakers, and the current ofPrepare installation tools, meters, and engineering designdocuments.

NE40E-8 Standard Installation GuideNo. Procedure Installation

PersonnelAB

Key Techniques

The current of the air circuit breakers on the power distribution panel are not smaller than 100 A.

Installation ToolEngineering design document

Installation Material

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During the transportation, moving and installation, preventproduct components from colliding with doors, walls, orAnytime when you intend to touch boards or metalcomponents, wear ESD gloves and touch only the edges of theboards during operations.

Installation Tool

Unpack and inspect thedelivery AB 15 minutes

Count materials. The quantities of the materials need to beconfirmed by the customer and Huawei.

Key Techniques

1.2

Flat-head screwdriver

NE40E-8 Standard Installation GuideNo. Procedure

Record in time the short shipment, wrong shipment, overshipment, or damages, and take photos to send them back to

Check the total number of packaging boxes based on the CaseCarton No. on each box. Inspect the packaging boxes. If thepackages are severely damaged or soaked, stop unpacking.Unpack the cartons, check that the number and type of boardsand installation related materials are consistent with those

InstallationPersonnel

Installation Procedure

Utility knife ESD-gloves PencialDiagonal pliers


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Adjust the height of the supports to ensure that the supportsare as high as the antistatic floor. Install the slide rails on theRemove the cabinet doors. Place the cabinet in position, put aninsulating plate on the cabinet bottom, and level the cabinet.


PersonnelInstallation Duration

1.3 Install the cabinet on theantistatic floor AB 50 minutes


Lay out the marking-off plate and use a marker to mark theinstallation position according to the engineering design

Use a multimeter to measure the resistance between the boltand the grounding bolt of the rack. The resistance must be

Fix the front and rear support brackets on the supports.

Install the side panels of the cabinet.

Key Techniques


Level the cabinet.

N68E cabinet Expansion bolt

Socket wrench Rubber mallet Clawhammer

Marking-off plate

In the cabinet, the slide rails on which the device is installedmust be 2 U high from the cabinet bottom.

Installation Tool

Marker

Supports

Hammer drill Screwdriver

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Install the device to the cabinet and fix the device.

Install the side-hang fiber management trays.


When carrying the device to the cabinet, do not hold the handle onthe back of the device, because the handle is used for removing the

Installation ToolPhillipsscrewdriver Marker Wrench


Personnel

Key Techniques


1.4 Install the device AB 35 minutes

Installation ProcedureUse the rack-mounting ear to locate the installation holes of thecaptive nuts on the front column of the cabinet.

Fix the rack mounting ears to both sides of the device.

NE40E-8device

Rack-mounting ear12 captivenuts - M6Side-hangfiber

12 panelscrews -24 panelscrews - M4

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Lead the power cables inside the cabinet and to the device.Connect the PGND cable to the grounding point on top of the

The cabling of the power cables and the PGND cable must beconsistent with that described in the engineering designdocument. In addition, the cables must be properly connectedThe terminals of the power cables and the PGND cable must befirmly crimped. After the copper wire outside the terminal is cut,the terminal stem and bare wire need to be wrapped in the heatThe bending of the power cables and the PGND cable shouldbe smooth, and the bending radius cannot be less than 60 mm.

Installation Tool

Installation ProcedureAccording to the engineering design documents, measure andcut cables of proper lengths, and mark the cables temporarily.



1.5 AB 50 minutesCrimp terminalsfor the power

Crimp OT terminals on both ends of the power cable and PGNDcable.

Lay the power cables and PGND cable on the cable rack.

Set the air circuit breaker on the power module of the device toOff.

Key Techniques

Cable cutterand wire Marker Insulation

tapePower cablecrimping tool Screwdriver Heat gun

Installation MaterialPower cablesand PGNDDouble-hole OTterminal

Heat shrinktube

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Install optical modules to the corresponding interfaces accordingto the card layout and the information on the packages.

Phillips screwdriver ESD wrist strap ESD gloves


Install SRUs, SFUs, and LPUs.

Install FPICs.

Install optical modules.

Fasten screws after installing boards.



1.7 Install boards and opticalmodules A 20 minutes

Key Techniques

Wear an ESD wrist strap or ESD gloves when holding a board.

Installation Tool

Boards Optical modules

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The black/red power cable is connected to RTN (+); the blue power cableis connected to NEG (-).

Cable cutter Insulation tapeInstallation Tool

MultimeterSocketwrench/wrench Screwdriver

Power cable -blue

Power cable- black

NE40E-8 Standard Installation GuideNo. Procedure


80 minutes


To ensure safety, the power cable terminals connected to the powerdistribution cabinet must be wrapped in insulation tapes.

InstallationPersonnelInstallation Duration

On the cable rack, tidy and bind the power cables from the cabinetto the power distribution cabinet.Use a multimeter to measure the resistance between the externalinput power and the ground to ensure that there is no short circuit.

1.6.1 AInstall and bind the powercables and PGND cable

Connect the terminals to the power modules and bind the powercables to the cabinet with tie wraps.

Lead the power cables to the power distribution cabinet and wrapthe power cables in insulation tapes.

The power cables are laid smoothly and bound with proper strength, withtie wraps tidy and evenly distributed. The redundancies of the tie wrapsshould be cut, not leaving any burrs.

Switch off the corresponding air circuit breaker, remove the fuse,and disconnect the circuit.

PGND cable -yellow and Tie wrap

Connect the power cables to the power distribution cabinet andbind the cables with tie wraps.Connect one end of the PGND cable to the grounding point on topof the cabinet and the other end to the grounding copper bar in theGround the device by connecting the PGND cable of the cabinet tothe grounding point in the lower right corner on the back of the

Before power on the NE40E-8, use a multimeter to measure theresistance between the grounding point on the device and the groundingpoint of the cabinet. If the resistance is 0 ohms, it indicates that the

Key Techniques

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1.6.2 Install optical fibers B 110minutes

Installation ProcedureTake out optical fibers from the carton, remove the packages,and use a marker to mark on both ends of each optical fiber.Manage the optical fibers, spread them, and lay them straighton the floor in bundles.Cut the PVC bellows of a proper length and insert the opticalfibers into the bellows.Lay the optical fibers on the cable rack and bind them to thecable rack.Lead the optical fibers into the cabinet, manage them, and bindthem to the cabinet.Connect the other end of each optical fiber to the correspondingplace on the ODF.

Key TechniquesLay the power cables, PGND cable, and optical fibers separatelyand bind them with proper strength, with tie wraps tidy andThe bending radius of the optical fibers should not be less than40 mm.

Installation Tool

Cable cutter Marker Insulationtape


Optical fibers PVC bellow

Tie wrap

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1.9 Make and paste labels AB 40 minutes

diagonal pliers Marker Label printer

Installation ProcedurePaste printed labels (permanent labels) or written labels(temporary labels) to corresponding places on devices, boards,


Engineering label - signal cable labelEngineering label - power cable label

Cabinet doorhead label

Key TechniquesTie wraps are used to bind the identification plates to powercables. All the identification plates need to be of the same

Installation Tool

By default, a label is pasted 2 cm from the connector.

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1.10 Check the deviceinstallation AB 10 minutes

Installation ProcedureCheck the appearance and installation position of the N68Ecabinet against the Device Installation Checklist.Check that the cabling route of the NE40E-8 signal cables iscorrect, connectors are tight and firm, and labels are pasted andCheck that the cabling route of the NE40E-8 power cables andPGND cable is correct and cable connectors are tight and firmCheck that no tie wraps or other debris are left inside thecabinet against the NE40E Installation Environment Checklist.

Key TechniquesThe horizontal error and the vertical error of the cabinet shouldbe less than 3 mm.Cable connectors must be tight and firm, and labels on both ends of a cable must be clear.The cabinet surface must be tidy and clean, with intact paint. Allidentifiers are correct, clear, and complete.The switches on the power distribution cabinet and switches on the device must be set to Off.

Installation ToolLevel



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Multimeter

NE40E-8 Standard Installation Guide

Use a multimeter to measure whether the output voltage of thepower distribution cabinet is within the required range.


1.11 Check the power-on of thedevice AB 10 minutes

No. Procedure InstallationPersonnel


Installation Tool

Use a multimeter to measure whether the input voltage of thedevice is within the required range.Switch on the power modules of the device. After the boards areregistered, the RUN indicator blinks.

Key TechniquesBefore powering on the device, use a multimeter to measurethe DC voltage.Check whether the input cable of the DC power module iscorrectly connected. Use a multimeter to measure that the inputIf the ALM indicator is on or the RUN indicator is blinking at afrequency of 2 Hz, the device is in the abnormal state. If the


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Put away all the tools and remaining materials.

Lay the antistatic floorboards and clear all the rubbish to keepthe equipment room clean and tidy.



1.12 Ending work and siteclearing AB 10 minutes

Key Techniques

Do not stack packages or boards in disorder.

Installation Tool


Do not leave tie wraps or other debris on the floor or inside thecabinet.


standard site operation guide to the indoor installation of the ne40e-8 v1_0.pdf

Documents

installation durationno

installation personnelb4

site installation brigade

install optical1

install thedevice

check power

install boardsand optical1

meter power cables