Cisco Prisma II Hybrid Amplifier User manual

78-4025693-01 Rev D
Prisma II Hybrid Amplifier
Installation Guide

For Your Safety
Explanation of Warning and Caution Icons
Avoid personal injury and product damage! Do not proceed beyond any symbol
until you fully understand the indicated conditions.
The following warning and caution icons alert you to important information about
the safe operation of this product:
You may find this symbol in the document that accompanies this product.
This symbol indicates important operating or maintenance instructions.
You may find this symbol affixed to the product. This symbol indicates a live
terminal where a dangerous voltage may be present; the tip of the flash points
to the terminal device.
You may find this symbol affixed to the product. This symbol indicates a
protective ground terminal.
You may find this symbol affixed to the product. This symbol indicates a
chassis terminal (normally used for equipotential bonding).
You may find this symbol affixed to the product. This symbol warns of a
potentially hot surface.
You may find this symbol affixed to the product and in this document. This
symbol indicates an infrared laser that transmits intensity-modulated light
and emits invisible laser radiation or an LED that transmits intensity-
modulated light.
Important
Please read this entire guide. If this guide provides installation or operation
instructions, give particular attention to all safety statements included in this guide.

Notices
TrademarkAcknowledgments
Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its
affiliates in the U.S. and other countries. To view a list of cisco trademarks, go to this
URL: www.cisco.com/go/trademarks.
Third party trademarks mentioned are the property of their respective owners.
The use of the word partner does not imply a partnership relationship between
Cisco and any other company. (1110R)
Publication Disclaimer
Cisco Systems, Inc. assumes no responsibility for errors or omissions that may
appear in this publication. We reserve the right to change this publication at any
time without notice. This document is not to be construed as conferring by
implication, estoppel, or otherwise any license or right under any copyright or
patent, whether or not the use of any information in this document employs an
invention claimed in any existing or later issued patent.
Copyright
© 2008-2011, 2012 Cisco and/or its affiliates. All rights reserved. Printed in the United
States of America.
Information in this publication is subject to change without notice. No part of this
publication may be reproduced or transmitted in any form, by photocopy,
microfilm, xerography, or any other means, or incorporated into any information
retrieval system, electronic or mechanical, for any purpose, without the express
permission of Cisco Systems, Inc.

78-4025693-01 Rev D iii
Contents
Important Safety Instructions ix
Laser Safety xix
Chapter 1 Module Introduction 1
Hybrid Amplifier Description................................................................................................ 3
Hybrid Amplifier Features ........................................................................................ 3
Hybrid Amplifier Operation ..................................................................................... 3
Hybrid Amplifier Optical Output ............................................................................ 3
Laser Warning ............................................................................................................. 3
Hybrid Amplifier Module Block Diagram.............................................................. 4
Hybrid Amplifier Front and Back Panel............................................................................... 5
Hybrid Amplifier Illustration (Front and Back) ..................................................... 5
Hybrid Amplifier Front Panel Features................................................................... 5
Back Panel Connectors............................................................................................... 6
Module Configuration ............................................................................................................ 7
Configuration and Monitoring Methods................................................................. 7
Chapter 2 Module Installation 9
Preparing for Installation...................................................................................................... 10
Unpacking and Inspecting the Module ................................................................. 10
Equipment and Tools Needed ................................................................................ 10
Site Requirements .................................................................................................................. 11
Access Requirements................................................................................................ 11
Equipment Rack........................................................................................................ 11
Operating Environment........................................................................................... 11
Power Requirements ................................................................................................ 11
Space Requirements ................................................................................................. 12
Chassis Style .............................................................................................................. 12
Front-Access Chassis - Front Panel Illustration.................................................... 12
Rear-Access Chassis - Front Panel Illustration ..................................................... 13
Installing the Module in the Chassis................................................................................... 14
To Install the Module ............................................................................................... 14
To Enable Optical Output........................................................................................ 15
Cleaning Optical Connectors ............................................................................................... 20
Introduction............................................................................................................... 20
Recommended Equipment ...................................................................................... 20
Tips for Optimal Fiber Optic Connector Performance ........................................ 20

Contents
iv 78-4025693-01 Rev D
To Clean Optical Connectors .................................................................................. 21
Fiber Optic Connector Cleaning Instructions ....................................................... 21
Connecting Optical Cables ................................................................................................... 24
To Connect Cable...................................................................................................... 24
External Alarms Connections............................................................................................... 25
Master-Slave Operation ........................................................................................... 25
ALARMS IN and ALARMS OUT Connections.................................................... 25
Master-Slave Illustration.......................................................................................... 26
ALARMS IN Connector ........................................................................................... 26
ALARMS OUT Connector ....................................................................................... 26
Prisma II Redundancy Interface Panel................................................................................ 27
Chapter 3 Operation Using CLI 29
Prisma II Platform Configuration........................................................................................ 30
Using the CLI.......................................................................................................................... 31
CLI Overview ............................................................................................................ 31
CLI Command Modes.............................................................................................. 31
Command Syntax ..................................................................................................... 33
Command Hints and Help ...................................................................................... 35
Login and Logout ..................................................................................................... 36
Module Commands............................................................................................................... 38
Overview.................................................................................................................... 38
Alarm Command ...................................................................................................... 39
Show Command........................................................................................................ 40
Info Command .......................................................................................................... 42
Reset Command........................................................................................................ 45
Set Command ............................................................................................................ 45
ICIM Commands.................................................................................................................... 48
Alarm Command ...................................................................................................... 48
Info Command .......................................................................................................... 48
Show Command........................................................................................................ 50
Set Command ............................................................................................................ 52
User Command ......................................................................................................... 53
IPRoute Command ................................................................................................... 54
Reboot Command ..................................................................................................... 55
Traps Command ....................................................................................................... 55
Terminal Commands............................................................................................................. 56
Overview.................................................................................................................... 56
Colsep Command ..................................................................................................... 56
Paging Command ..................................................................................................... 57
Pattern Command..................................................................................................... 60
Headers Command................................................................................................... 61
Show Command........................................................................................................ 62

Contents
78-4025693-01 Rev D v
Chapter 4 Operation Using ICIM 63
ICIM Introduction.................................................................................................................. 65
Laser Warning ........................................................................................................... 65
ICIM Function ........................................................................................................... 66
ICIM Block Diagram................................................................................................. 66
ICIM Front Panel.................................................................................................................... 67
ICIM2 Illustration (Front Panel) ............................................................................. 67
ICIM2 Front Panel Features..................................................................................... 67
ICIM2 LCD................................................................................................................. 68
ICIM Keypad ............................................................................................................. 69
ICIM Password....................................................................................................................... 70
Password Protection System ................................................................................... 70
To Access the Password Menu ............................................................................... 70
Expired Password or Inactive Password Messages ............................................. 71
To Enter the User Password.................................................................................... 71
To Change the User Password................................................................................ 72
To Disable the User Password using ICIM ........................................................... 73
Operating the ICIM ............................................................................................................... 75
Using the ICIM.......................................................................................................... 75
Accessing the ICIM LCD Contrast ......................................................................... 75
ICIM MAIN Menu .................................................................................................... 75
ICIM MAIN Menu Illustration ............................................................................... 76
Prisma II ICIM Menu................................................................................................ 76
Prisma II MAIN Menu and ICIM Menu Structure............................................... 77
Hybrid Amplifier Software Menu Structure......................................................... 78
Checking the Operating Status using the ICIM................................................................. 79
To Check Operating Status using the ICIM .......................................................... 79
STATUS Menus......................................................................................................... 80
Configuring the Module using the ICIM............................................................................ 81
To Configure Parameters using the ICIM ............................................................. 81
CONFIG Menus ........................................................................................................ 82
Hybrid Amplifier Service Mode ............................................................................. 82
To Change Service Mode on the Hybrid Amplifier............................................. 83
Checking Alarms using the ICIM........................................................................................ 84
To Check Alarms using the ICIM........................................................................... 84
To View Active User Alarms................................................................................... 85
To Set Adjustable Alarm Thresholds using the ICIM.......................................... 85
To Check Alarm Thresholds.................................................................................... 86
Alarm Threshold Menus.......................................................................................... 86
To View Active Module Alarms............................................................................. 87
Module Alarm Menus.............................................................................................. 87
Checking Manufacturing Data using the ICIM................................................................. 88
To Check Manufacturing Data................................................................................ 88
MFG. DATA Menus ................................................................................................. 89
Saving the Configuration using the ICIM .......................................................................... 90
To Save the Current Configuration ........................................................................ 90

Contents
vi 78-4025693-01 Rev D
Configuration Complete .......................................................................................... 90
SNMP Configuration............................................................................................................. 91
SNMP Considerations.............................................................................................. 91
Basic SNMP Setup..................................................................................................... 91
To Set Up the IP Configuration Parameters for SNMP Support using
ICIM......................................................................................................................... 92
To Restart the ICIM by Removing the ICIM......................................................... 93
Community Strings ............................................................................................................... 94
Default Community Strings .................................................................................... 94
Setting SNMP Trap Receiver Parameters........................................................................... 95
To Set Traps for a Specific IP Address using P2TrapRecvEntry ........................ 95
New SNMP Variables............................................................................................................ 96
Table of Inserted Modules....................................................................................... 96
Table of Removed Modules..................................................................................... 96
Previous IP Address ................................................................................................. 97
Boot Dialog for ICIM/SNMP Configuration ..................................................................... 98
To Prepare to Change Parameters.......................................................................... 99
To Change Parameters ........................................................................................... 100
To Restart the ICIM using ICIM ........................................................................... 101
Adjusting Alarm Thresholds.............................................................................................. 102
To Adjust Alarm Thresholds................................................................................. 102
Chapter 5 Operation Using LCI 103
LCI Introduction .................................................................................................................. 104
Laser Warning ......................................................................................................... 104
LCI Function............................................................................................................ 104
System Requirements.......................................................................................................... 105
Computer Requirements........................................................................................ 105
Cable Requirements................................................................................................ 105
Installing LCI ........................................................................................................................ 106
To Install the LCI Software.................................................................................... 106
Connecting Your Computer to the Chassis...................................................................... 110
To Connect the Computer to a Prisma II Chassis............................................... 110
Starting LCI Software .......................................................................................................... 111
To Start LCI Software............................................................................................. 111
LCI Module Tree.................................................................................................................. 113
Introduction............................................................................................................. 113
Module Tree............................................................................................................. 113
Accessing Module Details................................................................................................... 114
Module Details Window........................................................................................ 114
Checking the Operating Status .......................................................................................... 115
To Check Operating Status using LCI ................................................................. 115
Configuring the Module using LCI................................................................................... 117
To Configure Parameters using LCI .................................................................... 117

Contents
78-4025693-01 Rev D vii
Checking the Module Alarms using LCI.......................................................................... 119
To Check Alarms using LCI .................................................................................. 119
Modifying Module Alarm Limits using LCI.................................................................... 121
To Modify Alarm Limits using LCI...................................................................... 121
Checking Manufacturing Data using LCI ........................................................................ 123
To Check Manufacturing Data using LCI ........................................................... 123
Chapter 6 Maintenance and Troubleshooting 125
Module Maintenance........................................................................................................... 126
Recommended Maintenance................................................................................. 126
Maintenance Record............................................................................................... 126
General Troubleshooting Information.............................................................................. 127
Introduction............................................................................................................. 127
Equipment Needed................................................................................................. 127
Additional Assistance ............................................................................................ 127
Troubleshooting...................................................................................................... 127
Troubleshooting Alarm Conditions .................................................................................. 128
Amplifier Alarm Conditions ................................................................................. 128
Chapter 7 Customer Support 129
Appendix A Prisma II Permitted CLI Commands 131
From CLI ............................................................................................................................... 132
From ICIM............................................................................................................................. 133
From */* MODULE ............................................................................................................. 139
From TERMINAL ................................................................................................................ 142
Appendix B Module Parameter Descriptions 143
Hybrid Amplifier Parameters ............................................................................................ 144
Hybrid Amplifier Operating Status Parameters ................................................ 144
Hybrid Amplifier Configurable Parameters....................................................... 145
Hybrid Amplifier Alarm Data Parameters ......................................................... 145
Hybrid Amplifier Manufacturing Data Parameter Examples.......................... 147
Glossary 149
Index 155

Important Safety Instructions
78-4025693-01 Rev D ix
Important Safety Instructions
Read and Retain Instructions
Carefully read all safety and operating instructions before operating this equipment,
and retain them for future reference.
Follow Instructions and Heed Warnings
Follow all operating and use instructions. Pay attention to all warnings and cautions
in the operating instructions, as well as those that are affixed to this equipment.
Terminology
The terms defined below are used in this document. The definitions given are based
on those found in safety standards.
Service Personnel - The term service personnel applies to trained and qualified
individuals who are allowed to install, replace, or service electrical equipment. The
service personnel are expected to use their experience and technical skills to avoid
possible injury to themselves and others due to hazards that exist in service and
restricted access areas.
User and Operator - The terms user and operator apply to persons other than service
personnel.
Ground(ing) and Earth(ing) - The terms ground(ing) and earth(ing) are synonymous.
This document uses ground(ing) for clarity, but it can be interpreted as having the
same meaning as earth(ing).
Electric Shock Hazard
This equipment meets applicable safety standards.
WARNING:
To reduce risk of electric shock, perform only the instructions that are
included in the operating instructions. Refer all servicing to qualified service
personnel only.
Electric shock can cause personal injury or even death. Avoid direct contact with
dangerous voltages at all times. The protective ground connection, where provided,
is essential to safe operation and must be verified before connecting the power
supply.

Important Safety Instructions
x 78-4025693-01 Rev D
Know the following safety warnings and guidelines:
Dangerous Voltages
-Only qualified service personnel are allowed to perform equipment
installation or replacement.
-Only qualified service personnel are allowed to remove chassis covers and
access any of the components inside the chassis.
Grounding
-Do not violate the protective grounding by using an extension cable, power
cable, or autotransformer without a protective ground conductor.
-Take care to maintain the protective grounding of this equipment during
service or repair and to re-establish the protective grounding before putting
this equipment back into operation.
Installation Site
When selecting the installation site, comply with the following:
Protective Ground - The protective ground lead of the building’s electrical
installation should comply with national and local requirements.
Environmental Condition – The installation site should be dry, clean, and
ventilated. Do not use this equipment where it could be at risk of contact with
water. Ensure that this equipment is operated in an environment that meets the
requirements as stated in this equipment’s technical specifications, which may be
found on this equipment’s data sheet.
Installation Requirements
WARNING:
Allow only qualified service personnel to install this equipment. The
installation must conform to all local codes and regulations.
Equipment Placement
WARNING:
Avoid personal injury and damage to this equipment. An unstable mounting
surface may cause this equipment to fall.
To protect against equipment damage or injury to personnel, comply with the
following:
Install this equipment in a restricted access location.
Do not install near any heat sources such as radiators, heat registers, stoves, or

Important Safety Instructions
78-4025693-01 Rev D xi
other equipment (including amplifiers) that produce heat.
Place this equipment close enough to a mains AC outlet to accommodate the
length of this equipment’s power cord.
Route all power cords so that people cannot walk on, place objects on, or lean
objects against them. This may pinch or damage the power cords. Pay particular
attention to power cords at plugs, outlets, and the points where the power cords
exit this equipment.
Use only with a cart, stand, tripod, bracket, or table specified by the
manufacturer, or sold with this equipment.
Make sure the mounting surface or rack is stable and can support the size and
weight of this equipment.
The mounting surface or rack should be appropriately anchored according to
manufacturer’s specifications. Ensure this equipment is securely fastened to the
mounting surface or rack where necessary to protect against damage due to any
disturbance and subsequent fall.
Ventilation
This equipment has openings for ventilation to protect it from overheating. To
ensure equipment reliability and safe operation, do not block or cover any of the
ventilation openings. Install the equipment in accordance with the manufacturer’s
instructions.
Rack Mounting Safety Precautions
Mechanical Loading
Make sure that the rack is placed on a stable surface. If the rack has stabilizing
devices, install these stabilizing devices before mounting any equipment in the rack.
WARNING:
Avoid personal injury and damage to this equipment. Mounting this
equipment in the rack should be such that a hazardous condition is not caused
due to uneven mechanical loading.
Reduced Airflow
When mounting this equipment in the rack, do not obstruct the cooling airflow
through the rack. Be sure to mount the blanking plates to cover unused rack space.
Additional components such as combiners and net strips should be mounted at the
back of the rack, so that the free airflow is not restricted.
CAUTION:
Installation of this equipment in a rack should be such that the amount of
airflow required for safe operation of this equipment is not compromised.

Important Safety Instructions
xii 78-4025693-01 Rev D
Elevated Operating Ambient Temperature
Only install this equipment in a humidity- and temperature-controlled environment
that meets the requirements given in this equipment’s technical specifications.
CAUTION:
If installed in a closed or multi-unit rack assembly, the operating ambient
temperature of the rack environment may be greater than room ambient
temperature. Therefore, install this equipment in an environment compatible
with the manufacturer’s maximum rated ambient temperature.
Handling Precautions
When moving a cart that contains this equipment, check for any of the following
possible hazards:
WARNING:
Avoid personal injury and damage to this equipment! Move any equipment
and cart combination with care. Quick stops, excessive force, and uneven
surfaces may cause this equipment and cart to overturn.
Use caution when moving this equipment/cart combination to avoid injury from
tip-over.
If the cart does not move easily, this condition may indicate obstructions or
cables that may need to be disconnected before moving this equipment to
another location.
Avoid quick stops and starts when moving the cart.
Check for uneven floor surfaces such as cracks or cables and cords.
Grounding
This section provides instructions for verifying that the equipment is properly
grounded.
Safety Plugs (USA Only)
This equipment may be equipped with either a 3-terminal (grounding-type) safety
plug or a 2-terminal (polarized) safety plug. The wide blade or the third terminal is
provided for safety. Do not defeat the safety purpose of the grounding-type or
polarized safety plug.
To properly ground this equipment, follow these safety guidelines:
Grounding-Type Plug - For a 3-terminal plug (one terminal on this plug is a
protective grounding pin), insert the plug into a grounded mains, 3-terminal
outlet.
Note: This plug fits only one way. If this plug cannot be fully inserted into the
outlet, contact an electrician to replace the obsolete 3-terminal outlet.

Important Safety Instructions
78-4025693-01 Rev D xiii
Polarized Plug - For a 2-terminal plug (a polarized plug with one wide blade
and one narrow blade), insert the plug into a polarized mains, 2-terminal outlet
in which one socket is wider than the other.
Note: If this plug cannot be fully inserted into the outlet, try reversing the plug.
If the plug still fails to fit, contact an electrician to replace the obsolete 2-terminal
outlet.
Grounding Terminal
If this equipment is equipped with an external grounding terminal, attach one end of
an 18-gauge wire (or larger) to the grounding terminal; then, attach the other end of
the wire to a ground, such as a grounded equipment rack.
Safety Plugs (European Union)
Class I Mains Powered Equipment – Provided with a 3-terminal AC inlet and
requires connection to a 3-terminal mains supply outlet via a 3-terminal power
cord for proper connection to the protective ground.
Note: The equipotential bonding terminal provided on some equipment is not
designed to function as a protective ground connection.
Class II Mains Powered Equipment – Provided with a 2-terminal AC inlet that
may be connected by a 2-terminal power cord to the mains supply outlet. No
connection to the protective ground is required as this class of equipment is
provided with double or reinforced and/or supplementary insulation in
addition to the basic insulation provided in Class I equipment.
Note: Class II equipment, which is subject to EN 50083-1, is provided with a
chassis mounted equipotential bonding terminal. See the section titled
Equipotential Bonding for connection instructions.
EquipotentialBonding
If this equipment is equipped with an external chassis terminal marked with the IEC
60417-5020 chassis icon ( ), the installer should refer to CENELEC standard EN
50083-1 or IEC standard IEC 60728-11 for correct equipotential bonding connection
instructions.
AC Power
Important: If this equipment is a Class I equipment, it must be grounded.
If this equipment plugs into an outlet, the outlet must be near this equipment,
and must be easily accessible.
Connect this equipment only to the power sources that are identified on the
equipment-rating label normally located close to the power inlet connector(s).
This equipment may have two power sources. Be sure to disconnect all power

Important Safety Instructions
xiv 78-4025693-01 Rev D
sources before working on this equipment.
If this equipment does not have a main power switch, the power cord connector
serves as the disconnect device.
Always pull on the plug or the connector to disconnect a cable. Never pull on the
cable itself.
Unplug this equipment when unused for long periods of time.
Connection to -48 V DC/-60 V DC Power Sources
If this equipment is DC-powered, refer to the specific installation instructions in this
manual or in companion manuals in this series for information on connecting this
equipment to nominal -48 V DC/-60 V DC power sources.
Circuit Overload
Know the effects of circuit overloading before connecting this equipment to the
power supply.
CAUTION:
Consider the connection of this equipment to the supply circuit and the effect
that overloading of circuits might have on overcurrent protection and supply
wiring. Refer to the information on the equipment-rating label when
addressing this concern.
General Servicing Precautions
WARNING:
Avoid electric shock! Opening or removing this equipment’s cover may
expose you to dangerous voltages.
CAUTION:
These servicing precautions are for the guidance of qualified service
personnel only. To reduce the risk of electric shock, do not perform any
servicing other than that contained in the operating instructions unless you
are qualified to do so. Refer all servicing to qualified service personnel.
Be aware of the following general precautions and guidelines:
Servicing - Servicing is required when this equipment has been damaged in any
way, such as power supply cord or plug is damaged, liquid has been spilled or
objects have fallen into this equipment, this equipment has been exposed to rain
or moisture, does not operate normally, or has been dropped.
Wristwatch and Jewelry - For personal safety and to avoid damage of this
equipment during service and repair, do not wear electrically conducting objects
such as a wristwatch or jewelry.

Important Safety Instructions
78-4025693-01 Rev D xv
Lightning - Do not work on this equipment, or connect or disconnect cables,
during periods of lightning.
Labels - Do not remove any warning labels. Replace damaged or illegible
warning labels with new ones.
Covers - Do not open the cover of this equipment and attempt service unless
instructed to do so in the instructions. Refer all servicing to qualified service
personnel only.
Moisture - Do not allow moisture to enter this equipment.
Cleaning - Use a damp cloth for cleaning.
Safety Checks - After service, assemble this equipment and perform safety
checks to ensure it is safe to use before putting it back into operation.
Electrostatic Discharge
Electrostatic discharge (ESD) results from the static electricity buildup on the human
body and other objects. This static discharge can degrade components and cause
failures.
Take the following precautions against electrostatic discharge:
Use an anti-static bench mat and a wrist strap or ankle strap designed to safely
ground ESD potentials through a resistive element.
Keep components in their anti-static packaging until installed.
Avoid touching electronic components when installing a module.
Fuse Replacement
To replace a fuse, comply with the following:
Disconnect the power before changing fuses.
Identify and clear the condition that caused the original fuse failure.
Always use a fuse of the correct type and rating. The correct type and rating are
indicated on this equipment.
Batteries
This product may contain batteries. Special instructions apply regarding the safe use
and disposal of batteries:
Safety
Insert batteries correctly. There may be a risk of explosion if the batteries are
incorrectly inserted.

Important Safety Instructions
xvi 78-4025693-01 Rev D
Do not attempt to recharge ‘disposable’ or ‘non-reusable’ batteries.
Please follow instructions provided for charging ‘rechargeable’ batteries.
Replace batteries with the same or equivalent type recommended by
manufacturer.
Do not expose batteries to temperatures above 100°C (212°F).
Disposal
The batteries may contain substances that could be harmful to the environment
Recycle or dispose of batteries in accordance with the battery manufacturer’s
instructions and local/national disposal and recycling regulations.
The batteries may contain perchlorate, a known hazardous substance, so special
handling and disposal of this product might be necessary. For more information
about perchlorate and best management practices for perchlorate-containing
substance, see www.dtsc.ca.gov/hazardouswaste/perchlorate.
Modifications
This equipment has been designed and tested to comply with applicable safety, laser
safety, and EMC regulations, codes, and standards to ensure safe operation in its
intended environment. Refer to this equipment's data sheet for details about
regulatory compliance approvals.
Do not make modifications to this equipment. Any changes or modifications could
void the user’s authority to operate this equipment.
Modifications have the potential to degrade the level of protection built into this
equipment, putting people and property at risk of injury or damage. Those persons
making any modifications expose themselves to the penalties arising from proven
non-compliance with regulatory requirements and to civil litigation for
compensation in respect of consequential damages or injury.
Accessories
Use only attachments or accessories specified by the manufacturer.

Important Safety Instructions
78-4025693-01 Rev D xvii
Electromagnetic Compatibility Regulatory Requirements
This equipment meets applicable electromagnetic compatibility (EMC) regulatory
requirements. Refer to this equipment's data sheet for details about regulatory
compliance approvals. EMC performance is dependent upon the use of correctly
shielded cables of good quality for all external connections, except the power source,
when installing this equipment.
Ensure compliance with cable/connector specifications and associated
installation instructions where given elsewhere in this manual.
Otherwise, comply with the following good practices:
Multi-conductor cables should be of single-braided, shielded type and have
conductive connector bodies and backshells with cable clamps that are
conductively bonded to the backshell and capable of making 360° connection to
the cable shielding. Exceptions from this general rule will be clearly stated in the
connector description for the excepted connector in question.
Ethernet cables should be of single-shielded or double-shielded type.
Coaxial cables should be of the double-braided shielded type.
EMC Compliance Statements
Where this equipment is subject to USA FCC and/or Industry Canada rules, the
following statements apply:
FCC Statement for Class A Equipment
This equipment has been tested and found to comply with the limits for a Class A
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference when this equipment is
operated in a commercial environment.
This equipment generates, uses, and can radiate radio frequency energy and, if not
installed and used in accordance with the instruction manual, may cause harmful
interference to radio communications. Operation of this equipment in a residential
area is likely to cause harmful interference in which case users will be required to
correct the interference at their own expense.
Industry Canada - Industrie Canadiene Statement
This apparatus complies with Canadian ICES-003.
Cet appareil est confome à la norme NMB-003 du Canada.
CENELEC/CISPR Statement with Respect to Class A Information Technology Equipment
This is a Class A equipment. In a domestic environment this equipment may cause
radio interference in which case the user may be required to take adequate
measures.