Raisecom ISCOM6820-GP User manual

ISCOM6820-GP(A)
Installation Guide
(Rel_01)
www.raisecom.com

Raisecom Technology Co., Ltd. provides customers with comprehensive technical support and services. For any
assistance, please contact our local office or company headquarters.
Website: http://www.raisecom.com
Tel: [phone]
Fax: [phone]
Email: [e-mail]
Address: Raisecom Building, No. 11, EastArea, No. 10 Block, East Xibeiwang Road, Haidian District, Beijing,
P.R.China
Postal code: 100094
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Notice
Copyright © 2017
Raisecom
All rights reserved.
No part of this publication may be excerpted, reproduced, translated or utilized in any form or by any means,
electronic or mechanical, including photocopying and microfilm, without permission in Writing from Raisecom
Technology Co., Ltd.
is the trademark of Raisecom Technology Co., Ltd.
All other trademarks and trade names mentioned in this document are the property of their respective holders.
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 the warranty of any kind, express or implied.

Raisecom
ISCOM6820-GP (A) Installation Guide
Preface
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i
Preface
Objectives
This document describes the scenarios, methods, and safety precautions for installing the
ISCOM6820-GP, which effectively guides you in installing the ISCOM6820-GP. Read the
security chapter before installing the hardware to prevent device damage or bodily injury
caused by improper installation.
Versions
The following table lists the product versions related to this document.
Product name
Hardware version
Software version
ISCOM6820-GP
A.00 and later
V3.0 and later
Related manuals
The following table lists manuals and their contents related to the ISCOM6820-GP.
Name
Description
ISCOM6820-GP (A) Hardware
Description
This guide mainly describes the features,
functions, structure, and technical specifications
of the ISCOM6820-GP, including product
overview, system structure, functions,
networking, management and maintenance,
technical specifications, and appendix.
ISCOM6820-GP (A) Installation
Guide
This guide mainly describes precaution before
installation, installation methods, and
verification after installation, including safety
introduction, installation description, installing
the chassis, installing the fan and the air exhaust
plenum, installing cards, wiring cables,
hardware installation verification, power on
verification, device initialization, and
installation reference.

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ISCOM6820-GP (A) Installation Guide
Preface
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Name
Description
ISCOM6820-GP (A) Quick
Installation Guide
This guide mainly describes installation
procedures after unpacking the box, including
installation tools, precautions, installation
scenarios, installation conditions, and
installation steps.
Conventions
Symbol conventions
The symbols that may be found in this document are defined as follows.
Symbol
Description
Indicate a hazard with a medium or low level of risk which, if
not avoided, could result in minor or moderate injury.
Indicate a potentially hazardous situation that, if not avoided,
could cause equipment damage, data loss, and performance
degradation, or unexpected results.
Provide additional information to emphasize or supplement
important points of the main text.
Indicate a tip that may help you solve a problem or save time.
General conventions
Convention
Description
Times New Roman
Normal paragraphs are in Times New Roman.
Arial
Paragraphs in Warning, Caution, Notes, and Tip are in Arial.
Boldface
Buttons and navigation path are in Boldface.
Italic
Book titles are in italics.
Lucida Console
Terminal display is in Lucida Console.
Book Antiqua
Heading 1, Heading 2, Heading 3, and Block are in Book
Antiqua.

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ISCOM6820-GP (A) Installation Guide
Preface
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Change history
Updates between document versions are cumulative. Therefore, the latest document version
contains all updates made to previous versions.
Issue 01 (2017-06-10)
Initial commercial release

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ISCOM6820-GP (A) Installation Guide
Contents
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Contents
1 Safety instruction ..........................................................................................................................1
1.1 Safety statement ...............................................................................................................................................1
1.2 Safety symbols .................................................................................................................................................1
1.3 Electrical safety................................................................................................................................................2
1.3.1 High voltage safety .................................................................................................................................2
1.3.2 Power cable safety ..................................................................................................................................3
1.3.3 Thunder-and-lightning safety..................................................................................................................3
1.3.4 Electrostatic safety..................................................................................................................................3
1.4 Radiation safety................................................................................................................................................4
1.4.1 Electromagnetic exposure safety.............................................................................................................4
1.4.2 Laser safety.............................................................................................................................................4
1.5 Mechanical safety.............................................................................................................................................4
1.5.1 Drilling....................................................................................................................................................4
1.5.2 Carrying chassis......................................................................................................................................5
1.6 Others...............................................................................................................................................................5
1.6.1 Inserting and removing cards..................................................................................................................5
1.6.2 Laying down cables ................................................................................................................................5
1.6.3 Replacing components............................................................................................................................6
2 Preparing for installation ............................................................................................................7
2.1 Preparing tools and instruments .......................................................................................................................7
2.2 Checking installation conditions ......................................................................................................................9
2.2.1 Installation environment .........................................................................................................................9
2.2.2 Power conditions...................................................................................................................................10
2.2.3 Grounding conditions............................................................................................................................10
2.2.4 Other conditions....................................................................................................................................10
2.3 Checking boxes..............................................................................................................................................10
2.3.1 Checking box before unpacking............................................................................................................ 11
2.3.2 Unpacking chassis................................................................................................................................. 11
2.3.3 Upacking components...........................................................................................................................12
2.3.4 Acceptance inspection...........................................................................................................................13
3 Installing chassis .........................................................................................................................14
3.1 Installation process flow.................................................................................................................................14

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3.2 Check before installation................................................................................................................................15
3.3 Installing chassis ............................................................................................................................................16
3.3.1 Introduction...........................................................................................................................................16
3.3.2 Installing chassis in cabinet...................................................................................................................16
3.3.3 Installing chassis on workbench............................................................................................................19
3.3.4 Connecting ground cable ......................................................................................................................20
4 Installing components................................................................................................................23
4.1 Anti-static preparation....................................................................................................................................23
4.2 Installing components ....................................................................................................................................24
4.3 Removing components...................................................................................................................................25
5 Connecting cables .......................................................................................................................27
5.1 Connecting DC power cable...........................................................................................................................27
5.2 Connecting AC power cable...........................................................................................................................28
5.3 Connecting Ethernet cables............................................................................................................................29
5.4 Connecting optical fibers ...............................................................................................................................30
5.5 Connecting configuration cables....................................................................................................................31
6 Checking hardware installation...............................................................................................33
6.1 Checking equipment room and the surrounding environment .......................................................................33
6.2 Checking cabinet or workbench.....................................................................................................................33
6.3 Checking chassis and cards............................................................................................................................34
6.4 Checking cables .............................................................................................................................................34
7 Power-on test................................................................................................................................36
7.1 Precautions.....................................................................................................................................................36
7.2 Powering on device........................................................................................................................................36
7.3 Power-on check..............................................................................................................................................37
8 Installation reference..................................................................................................................38
8.1 Tail fiber binding tape ....................................................................................................................................38
8.1.1 Structure of tail fiber binding tape ........................................................................................................38
8.1.2 Clipping of tail fiber binding tape.........................................................................................................38
8.1.3 Use of tail fiber binding tape.................................................................................................................39
8.1.4 Precautions............................................................................................................................................40
8.2 Cable label specifications...............................................................................................................................41
8.2.1 Overview of label..................................................................................................................................41
8.2.2 Label filling...........................................................................................................................................41
8.2.3 Method to sticking labels......................................................................................................................42
8.2.4 Project label of network cable...............................................................................................................43
8.2.5 Project label of optical fiber..................................................................................................................44
8.2.6 Project label of DC power cable ...........................................................................................................46
8.2.7 Project label of AC power cable............................................................................................................48
8.3 Introduction and usage of ribbon....................................................................................................................49

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8.3.1 Introduction of ribbon...........................................................................................................................49
8.3.2 The usage of ribbon...............................................................................................................................49

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ISCOM6820-GP (A) Installation Guide
Figures
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Figures
Figure 2-1 Unpacking chassis .............................................................................................................................. 11
Figure 2-2 Unpacking components ......................................................................................................................12
Figure 3-1 Installation process flow.....................................................................................................................15
Figure 3-2 Installing cage nuts.............................................................................................................................17
Figure 3-3 Installing standard brackets on the right side of the chassis ...............................................................17
Figure 3-4 Installing standard brackets on the left side of the chassis .................................................................18
Figure 3-5 Installing chassis in cabinet................................................................................................................18
Figure 3-6 Cleaning chassis bottom.....................................................................................................................19
Figure 3-7 Installing chassis on workbench.........................................................................................................20
Figure 3-8 Ground cable ......................................................................................................................................20
Figure 3-9 Location of ground terminals .............................................................................................................21
Figure 3-10 Connecting the ground cable ............................................................................................................21
Figure 3-11 Grounding chassis.............................................................................................................................22
Figure 4-1 ESD wrist strap...................................................................................................................................23
Figure 4-2 ESD wrist strap...................................................................................................................................24
Figure 4-3 Installing components.........................................................................................................................24
Figure 4-4 Tightening screws...............................................................................................................................25
Figure 4-5 Loosening captive screws...................................................................................................................25
Figure 4-6 Pulling the ejector levers outward ......................................................................................................26
Figure 4-7 Pulling components outward ..............................................................................................................26
Figure 5-1 Inserting plug into DC outlet..............................................................................................................28
Figure 5-2 Tightening captive screws on DC power connector ...........................................................................28
Figure 5-3 Connecting AC power cable...............................................................................................................29
Figure 5-4 Connecting Ethernet cable..................................................................................................................30
Figure 5-5 Inserting SFP optical module..............................................................................................................31
Figure 5-6 Connecting optical connectors............................................................................................................31

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Figure 5-7 Connecting configuration cable..........................................................................................................32
Figure 8-1 Tail fiber binding tape.........................................................................................................................38
Figure 8-2 Clipping of binding tape.....................................................................................................................39
Figure 8-3 Clipping of tail fiber binding tape ......................................................................................................39
Figure 8-4 Tail fiber binding tape.........................................................................................................................40
Figure 8-5 Finished effect ....................................................................................................................................40
Figure 8-6 Cable label..........................................................................................................................................41
Figure 8-7 Writing direction of label content.......................................................................................................42
Figure 8-8 Directions of label text area................................................................................................................42
Figure 8-9 Label sticking process ........................................................................................................................43
Figure 8-10 Network cable label..........................................................................................................................43
Figure 8-11 Fiber label between devices..............................................................................................................45
Figure 8-12 Fiber label from device to ODF........................................................................................................46
Figure 8-13 DC power cable label .......................................................................................................................47
Figure 8-14 AC power cable label........................................................................................................................48
Figure 8-15 Plastic belt ........................................................................................................................................49
Figure 8-16 Binding cables with ribbon...............................................................................................................49
Figure 8-17 Binding effect...................................................................................................................................50

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ISCOM6820-GP (A) Installation Guide
Tables
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Tables
Table 1-1 Types and meanings for safety symbols.................................................................................................2
Table 2-1 Tools and instruments for preparation....................................................................................................7
Table 2-2 Working environment parameters ..........................................................................................................9
Table 2-3 Power conditions..................................................................................................................................10
Table 6-1 Checklist of the equipment room and surrounding environment .........................................................33
Table 6-2 Checklist of cabinet or workbench.......................................................................................................34
Table 6-3 Checklist of chassis and card ...............................................................................................................34
Table 6-4 Checklist of cables ...............................................................................................................................35
Table 7-1 Power-on test........................................................................................................................................36
Table 8-1 Standard font template .........................................................................................................................42
Table 8-2 Project label writing content of network cable.....................................................................................43
Table 8-3 Meaning of fiber labels between devices .............................................................................................44
Table 8-4 The meaning of fiber labels from device to ODF.................................................................................45
Table 8-5 The label meaning of DC power cable.................................................................................................46
Table 8-6 The label meaning of AC power cable .................................................................................................48

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ISCOM6820-GP (A) Installation Guide
1 Safety instruction
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1
1 Safety instruction
This chapter describes the safety precautions for installing the ISCOM6820-GP device.
Safety statement
Safety symbols
Electrical safety
Radiation safety
Mechanical safety
Others
1.1 Safety statement
Please read the statement carefully to prevent personal injury or equipment damage
during the operation.
To avoid accident, this chapter serves as a general guide for the safe installation and operation
of Raisecom products.
Only qualified and authorized service personnel shall carry out adjustment and installation.
The device installation should comply with local security specifications strictly. Safety
matters mentioned in the manual is supplementary. Raisecom shall not be liable for any
accidents caused by violating general safety operation requirements and the safety standard of
design, production, and usage.
1.2 Safety symbols
The common safety symbols in equipment installation are shown in Table 1-1, which are used
to prompt the user to comply with safety precautions.

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Table 1-1 Types and meanings for safety symbols
Symbol
Description
Danger of high voltage!
Electrostatic symbol, indicating that the device is sensitive to static
electricity.
Earth connecting symbol, indicating that the device should be connected to
the earth.
Danger of electromagnetic radiation!
Danger of microwave radiation!
Danger of laser!
1.3 Electrical safety
1.3.1 High voltage safety
During installation, ensure the working environment and staff comply with high voltage
safety rules so as to avoid personal injury and equipment damage.
The high voltage safety rules are as below:
Operation & installation personnel must have related qualification.
The installation of AC power device must comply with local rules and regulations.
Use special tools during operation.
Do not wear watches, bracelets, rings, and other conductive objects.
Avoid the device from damping when operating in wet environment. Turn off the power
supply immediately if the cabinet is damp.
The high-voltage power supply provides power for the operation, so direct contact or
indirect contact through the wet object will lead to fatal danger.
E S D

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1.3.2 Power cable safety
During installation, ensure that the power cable complies with safety rules to avoid personal
injury and equipment damage.
The power cord safety rules are as below:
Turn off or disconnect the power before installing and removing the power cable.
Ensure that the power cord label displays correctly before connection.
Only power cords meeting the specifications are allowed.
Do not install and remove the power cord in electrical conditions. The core of power
cord conductors will produce electric arc or spark once touching the conductor, which
may result in fire or eye injuries.
1.3.3 Thunder-and-lightning safety
During a lightning storm, the atmosphere will produce a strong electromagnetic field.
Therefore, in order to prevent possible damage, the device should be well grounded for
lightning protection.
In a thunderstorm, operations under high voltage, AC power, iron tower, or mast are
strictly forbidden.
1.3.4 Electrostatic safety
In equipment installation, take anti-static measures to avoid device damage.
Antistatic rules are as below:
The equipment should be grounded properly in accordance with requirements.
To prevent body electrostatic from damaging the equipment, you must wear an ESD
wrist strap before contacting equipment or components and ensure that the other end of
the ESD wrist strap connects the ground correctly.
To guarantee that the ESD wrist strap works normally, the system resistance should be at
the range of 0.75–10 MΩ. If the resistance is not enough, change a new ESD wrist strap.
Any time when contacting the device or components, you must wear an ESD wrist
strap which should make the maximum contact with your bare skin and insert the
plug of the ESD wrist strap into the ESD socket on the device.
Avoid any contact between components and clothes because the ESD wrist strap
cannot prevent the components from producing electrostatic when contacting with
clothes.

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1.4 Radiation safety
1.4.1 Electromagnetic exposure safety
For antenna installation on a tower or mast, contact related personnel to close antenna
radiation in advance.
Before entering the electromagnetic radiation over-standard zone, you should confirm the
position of the zone and turn off the transmitter.
High strength radio frequency signal is harmful to human body.
1.4.2 Laser safety
Laser transceiver is used for optical transmission systems and related test. Bare fiber or
connector interface will emit invisible laser with high power density, which may burn your
eyes if you look into the interface directly without any protection.
Comply with the following requirements to prevent laser radiation hazard:
Only authorized personnel with related training can take operation.
Wear goggles when operating laser or fibers.
Shut down the power source before disconnecting optical fiber connectors.
Cover the optical interface and the connected fiber-optical splice with dust cap when
pulling out the fiber to protect eyes.
In an uncertain power status, do not stare at the bare optical fiber or connector.
Measure optical power by using an optical power meter to confirm whether the optical
source has been shut down.
Avoid laser radiation before opening the front door of optical fiber transmission system.
Do not use microscope, magnifier, loupe, or other optical instruments to look at fiber
connectors or fiber ends.
Obey the following requirements when operating optical fibers:
Only trained personnel can cut and weld optical fiber.
Before cutting or welding an optical fiber, disconnect the fiber with optical source. Then
use fiber caps to cover all fiber connectors.
1.5 Mechanical safety
1.5.1 Drilling
Comply with the following requirements for cabinet drilling:
Remove cables in the cabinet.
Wear goggles to avoid injury caused by sprayed metal particles.
Be careful not to let metal particles enter the cabinet. Clear off the metal particles after
drilling.

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Strictly comply with the operation regulations during drilling.
You are prohibited from drilling in the cabinet on your own. Drilling without meeting
the requirements may destroy the electromagnetic shielding performance of the
cabinet and damage internal cables. Metal particles generated by the cabinet will
short out the cards.
1.5.2 Carrying chassis
Wear protective gloves during manual lifting to avoid scratching.
Grasp the chassis handle or hold up the bottom edge of chassis when moving or lifting the
chassis instead of handles of the installed components inside the chassis (such as power
modules and fan modules).
Take good preparation for load bearing and avoid being crushed or sprained.
When pulling out the chassis, pay more attention to the unstable and heavy
devices on cabinet so as to avoid being crushed or sprained.
1.6 Others
1.6.1 Inserting and removing cards
Please insert and remove cards according to the following requirements:
Insert card along with the guide rail
Do not touch the surface of card circuits to avoid short circuits or scratches.
Do not touch the circuit, element, connector or terminal block when holding the
components with your hands to avoid damage of sensitive components caused by body
electrostatic.
Wear an ESD wrist strap and a pair of gloves when inserting the card and the
operation must be gentle in order to avoid distortion of the pins on the backplane.
1.6.2 Laying down cables
Too low temperature or violent shock and vibration may crack the plastic sheath of the fiber.
To ensure construction safety, comply with the following requirements:
All cables are laid down in an environment with temperature over 0°C .
Keep the cables in ambient temperature for more than 24 hours before installation if the
cable storage environment is below 0°C .
Carry the cables gently. Avoid improper operations, such as pushing them down the lorry
directly, especially in low temperature.

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1.6.3 Replacing components
Card replacement or equipment modification may lead to additional risk.
Do not replace cards or modify equipment without authorization.
To ensure safety, if you have any questions, contact Raisecom local office or technical
support.

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2 Preparing for installation
This chapter describes equipment installation preparation, including the following matters:
Preparing tools and instruments
Checking installation conditions
Checking boxes
2.1 Preparing tools and instruments
Prepare tools and instruments before installing as shown in Table 2-1.
Table 2-1 Tools and instruments for preparation
Name
Picture
Name
Picture
Tape Measure:
used to measure
the length
Level
Instrument: used
to check the
levelness of the
equipment
installation
Slotted Point
Screwdriver:
used to tighten
slotted screws
Cross
Screwdriver:
used to tighten
Cross screws
Cold
Compression
Pliers: used to
crimping cold-
press terminal
matched with
small section
power cable.
Diagonal Pliers:
used to cut
insulated casing

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Name
Picture
Name
Picture
Vice Crimper:
used to crimping
the connector of
telephone line
and cable crystal
head
Wire Stripper:
used to divest
insulating layer
for small section
communication
cable
Crimping Pliers:
used to crimping
metal sheath in
the end when
processing the
coaxial cable
Adjustable
Spanner: used to
wrench a certain
size hex head or
square head bolts
and nuts
Solid Wrench:
used to tighten
bolts and nuts in
narrow working
space
Hex Wrench:
used to tighten
bolts and nuts. It
can be with the
ball head or not.
Soldering Iron:
used to weld
small area
conductor and
connectors
Cutter
used to strip the
rubber sheath of
the cable
ESD Wrist: used
to prevent
electrostatic
discharge from
damaging the
equipment
ESD Gloves:
Used for anti-
static
OAMS (Optical
Attenuation
Measuring Set):
used to adjust
optical signal
power by
adjusting optical
decrement
Cable Tester:
used to test the
cable
connectivity
Optical Power
Meter: used to
measure optical
power
2M Error
Detector: used to
test whether
there is error
code in 2M
signal
transmission.

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Name
Picture
Name
Picture
Multi-meter:
used to test the
chassis
insulation, cable
connectivity and
equipment
electrical
performance
indicator.
VFL: used to
locate fiber
faults and
identifying fibers
Insulation Tape:
used to bind the
cable connectors
for insulation
Hook-and-loop
strap: used to
bind tail fibers
The ISCOM6820-GP is not delivered with instruments and tools. Therefore, you
should prepare instruments and tools by yourself.
2.2 Checking installation conditions
2.2.1 Installation environment
The equipment installation should meet the working environment shown in Table 2-2.
Table 2-2 Working environment parameters
Item
Requirements
Physical address
Far from pollution source, dust, harmful gas, and explosives
Far from transformer substation, industrial boiler, heating
boiler, wireless interference sources, and high-intensity
magnetic field environment
Construction
The equipment room should be at least 3m high and has the
bearing capacity of 600 kg/m2. It also requires good grounding
conditions. You have to ensure that the device is well grounded
after installation.
Insurance
The power supply in the equipment room must be equipped with
fuses.
Working temperature
-5–60°C
Working humidity
10%–90% RH (non-condensing)
Working air pressure
70–106 kPa