Triton Network Systems 29ETP-FE-02 29 GHz Fast Ethernet Invisible Fiber Unit (IFU) User Manual Installation Commissioning Guide

Triton Network Systems, Inc. 29 GHz Fast Ethernet Invisible Fiber Unit (IFU) Installation Commissioning Guide

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29ETP FE 02 User Manual HTML Version

Installation Commissioning Guide

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Part No. 5800141-0002

Release No. 2.0, February 2001

This document and the information contained therein is the proprietary and confidential information of Triton

Network Systems, Inc. that is provided by Triton Network Systems™ exclusively for evaluating the purchase of

Triton Network Systems, Inc. technology and is protected by copyright and trade secret laws.

No part of this document may be disclosed, reproduced, or transmitted in any form or by any means, electronic or

mechanical, for any purpose without express written permission of Triton Network Systems, Inc., 8529 SouthPark

Circle, Orlando, FL 32819.

For permissions, contact marketing at +1-407-903-0975 or +1-407-903-0997 (FAX).

Notice of Disclaimer

The information and specifications provided in this document are subject to change without notice. Triton Network

Systems, Inc. reserves the right to make changes in design or components as progress in engineering and

manufacturing may warrant.

The Warranty(s) that accompany Triton Network Systems, Inc., products are set forth in the sales agreement/contract

between Triton Network Systems, Inc., and its customer. Please consult the sales agreement for the terms and

conditions of the Warranty(s) provided by Triton Network Systems, Inc. To obtain a copy of the Warranty(s), contact

Triton Network Systems, Inc., the Marketing Group at

+1-407-903-0975 or +1-407-903-0997 (FAX).

The information provided in this Triton Network Systems, Inc., document is provided “as is” without warranty of any

kind, either expressed or implied, including, but not limited to, the implied warranties of merchantability, fitness for a

particular purpose, or non-infringement. Some jurisdictions do not allow the exclusion of implied warranties, so the

above exclusion may not apply to you.

In no event shall any Triton Network Systems, Inc., company be liable for any damages whatsoever—including

special, indirect, consequential or incidental damages or damages for loss of profits, revenue, use, or data whether

brought in contract or tort, arising out of or connected with any Triton Network Systems, Inc., Document or the use,

reliance upon or performance of any material contained in or accessed from this Triton Network Systems, Inc.

document. Triton Network Systems license agreement may be provided upon request. Additional Terms and

Conditions will be finalized upon negotiation of a purchase.

The above information shall not be construed to imply any additional warranties for Triton Network Systems, Inc.

equipment including, but not limited to, warranties of merchantability or fitness for an intended use.

Trademark Information

Invisible Fiber® is a registered trademark of Triton Network Systems, Inc.

All other brand or product names are trademarks or registered trademarks of their respective companies or

organizations.

Part Number: 5800141-0002

Installation and Commissioning Guide - R2.0 i

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Table of Contents ................................................................................................... i

List of Figures ....................................................................................................... iii

List of Tables ......................................................................................................... v

About This Book .................................................................................................. vii

Warnings and Safety Guidelines ........................................................................ xv

Avertissements et consignes de sécurité ........................................................ xix

1 Site Evaluation ................................................................................................... 1-1

1.1 What Is a Site Evaluation? ................................................................................... 1-2

1.2 Why Perform a Site Evaluation? ......................................................................... 1-2

1.3 Preparing for a Site Evaluation ............................................................................ 1-2

1.4 Site Evaluation Process ........................................................................................ 1-3

1.4.1 Ensure RF Safety Compliance .......................................................... 1-3

1.4.2 Ensure Compliance With Laws, Regulations, Codes,

and Agreements ................................................................................. 1-4

1.4.3 Establish Line of Sight Between IFUs ............................................... 1-4

1.4.4 Determine IFU Mounting Requirements ........................................... 1-4

1.4.5 Ensure Building Aesthetics ................................................................ 1-5

1.4.6 Document Potential Sources of Colocation Interference ................... 1-5

1.4.7 Measure the Link Distance ................................................................ 1-6

1.4.8 Select the Grounding Location .......................................................... 1-6

1.4.9 Determine Fiber Demarcation and Surge Suppression Location

(Optional) ........................................................................................... 1-6

1.4.10 Determine Site Equipment Location and Requirements .................... 1-7

1.4.11 Determine the Length of Fiber Cable Assemblies ............................. 1-7

1.4.12 Determine the Length of Power Cables ........................................... 1-11

1.4.13 Confirm Presence of AC Power ....................................................... 1-13

1.4.14 Take Site Photographs ..................................................................... 1-13

1.4.15 Sketch the Site ................................................................................. 1-13

1.5 Documenting a Site Evaluation ......................................................................... 1-14

Installation and Commissioning Guide - R2.0

2 IFU Configuration .............................................................................................. 2-1

2.1 Materials Required ...............................................................................................2-3

2.2 IFU Configuration Process ...................................................................................2-3

2.2.1 Verifying the IFU Model ................................................................... 2-3

2.2.2 Installing IFU Link Manager ..............................................................2-3

2.2.3 Connecting the IFU to the PC and Power Source ..............................2-4

2.2.4 Obtaining the IFU’s IP Address .........................................................2-6

2.2.5 Configuring Windows Networking Properties ...................................2-7

2.2.6 Logging Into the IFU Using IFU Link Manager ................................2-9

2.2.7 Configuring the IFU’s Site Attributes ..............................................2-11

2.3 Documenting IFU Configuration ........................................................................2-14

3 Cable Installation ............................................................................................... 3-1

3.1 Materials Required ...............................................................................................3-2

3.2 Fiber and Power Demarcation Equipment Installation .........................................3-3

3.3 Routing and Connecting Cables ...........................................................................3-3

3.3.1 Guidelines for Routing Cables .......................................................... 3-3

3.3.2 Connecting Power Cables ...................................................................3-4

3.3.3 Connecting Outdoor Fiber Cables ......................................................3-6

3.3.4 Connecting GPI Cables ......................................................................3-9

3.4 Installing Battery Cables ....................................................................................3-10

3.4.1 Battery Cable Connection ................................................................ 3-10

4 Mounting and Aligning an IFU ......................................................................... 4-1

4.1 Materials Required ...............................................................................................4-3

4.2 Mounting an IFU Bracket .....................................................................................4-3

4.3 Mounting an IFU ..................................................................................................4-5

4.3.1 Installing and Adjusting an IFU Sling ............................................... 4-5

4.3.2 Mounting the IFU ...............................................................................4-7

4.3.3 Attaching IFU Cables .........................................................................4-8

4.4 IFU Alignment ......................................................................................................4-9

4.4.1 Alignment Setup ................................................................................ 4-9

4.4.2 IFU Alignment Procedure ................................................................4-10

4.5 Link Verification ................................................................................................4-13

4.5.1 Prior to Link Verification ................................................................ 4-13

4.5.2 RF Link Verification Procedure .......................................................4-13

4.6 Alignment Troubleshooting ................................................................................4-14

4.6.1 No Peaks Appear on the Voltmeter During Alignment ................... 4-14

4.6.2 No Side Lobes Appear on the Voltmeter During Alignment ...........4-14

4.7 Post-Installation Audit ........................................................................................4-15

Installation and Commissioning Guide - R1.0 iii

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Figure 1-1: Direct IFU-to-Site Equipment Cable Connection............................................. 1-8

Figure 1-2: IFU-to-Site Equipment Connection Using a Demarcation Box........................ 1-9

Figure 1-3: Fiber Cable Option Selection Flowchart......................................................... 1-10

Figure 2-1: IFU Test Cable Connections ............................................................................. 2-5

Figure 2-2: TCP/IP Properties Menu ................................................................................... 2-8

Figure 2-3: Login IFU Name ............................................................................................... 2-9

Figure 2-4: Link Manager Workspace Window (Typical) ................................................. 2-10

Figure 2-5: Network Administration Window (General Tab).............................................2-11

Figure 2-6: Network Administration Window (Network Tab) .......................................... 2-12

Figure 2-7: Link Administration Window ......................................................................... 2-13

Figure 3-1: Typical IFU Power Termination Wiring Diagram

(single wire pair in building for each IFU) ....................................................... 3-5

Figure 3-2: Typical IFU Power Termination Wiring Diagram

(dual wire pair in building for each IFU).......................................................... 3-5

Figure 3-3: Fast Ethernet and SONET/SDH Multimode

Outdoor Fiber Cable Identification ................................................................... 3-7

Figure 3-4: Fast Ethernet and SONET/SDH Multimode

Outdoor Fiber Cable Wiring Diagram............................................................... 3-7

Figure 3-5: SONET/SDH Single Mode Outdoor Cable Identification................................ 3-8

Figure 3-6: SONET/SDH Single Mode Outdoor Cable Wiring Diagrams.......................... 3-8

Figure 3-7: Typical GPI Alarm Wiring Diagram................................................................. 3-9

Figure 3-8: Battery Connection Wiring Diagram .............................................................. 3-10

Figure 4-1: Attaching an IFU Bracket to a Wall (Typical) .................................................. 4-4

Figure 4-2: Attaching an IFU Bracket to a Pole (Typical)................................................... 4-4

Figure 4-3: IFU Correctly Positioned in an IFU Sling (Front View)................................... 4-5

Figure 4-4: IFU Correctly Positioned in an IFU Sling (Rear View).................................... 4-6

Installation and Commissioning Guide - R1.0

Figure 4-5: Correct IFU Hoisting Position When Using a Carabiner...................................4-6

Figure 4-6: Mounting the IFU...............................................................................................4-7

Figure 4-7: IFU Cable Connections (IFU Alignment)..........................................................4-8

Figure 4-8: IFU Test Cable Connections for Alignment Test.............................................4-10

Figure 4-9: Example of An Antenna Pattern ......................................................................4-11

Figure 4-10: Fine Alignment Technique...............................................................................4-12

Installation and Commissioning Guide - R2.0 v

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Table 1-1: Maximum Indoor Power Cable Length

with One Pair of Conductors........................................................................... 1-11

Table 1-2: Maximum Indoor Power Cable Length

with Two Pairs of Conductors......................................................................... 1-11

Table 1-3: Resistance Per Foot ......................................................................................... 1-12

Table 1-4: Resistance of Outdoor Cables ......................................................................... 1-12

Installation and Commissioning Guide - R2.0

Installation and Commissioning Guide - R2.0 vii

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The Triton Network Systems, Inc. Invisible Fiber unit (IFU) delivers high-bandwidth traffic

through a wireless transport. This book describes the processes required to install and

commission all Triton Network Systems IFUs.

Intended Audience

This book is written for those who are involved in the “hands-on” installation of the IFU, such as

installation technicians, site evaluators, project managers, and network engineers. It assumes that

the reader has a basic understanding of how to install hardware, use Windows® based software,

and operate test equipment. It is recommended that technicians complete the Triton Network

Systems Installation and Commissioning training course prior to installing an IFU.

Overview of the IFU Installation and Testing Process

The installation and testing process is accomplished by performing a series of separate, yet

interrelated, procedures, each of which is required for the successful implementation of a

production IFU network. These procedures are as follows:

•Site Evaluation: Gathering specific information about potential IFU installation sites.

•IFU Configuration: Using IFU link manager software to install network- and site-specific

parameters in IFUs.

•Cable and Installation: Testing and installing IFU cables and optional interface devices at

installation sites.

•IFU Mounting and Alignment: Mounting IFU brackets to a pole or a wall, mounting an IFU

to a bracket, and performing link alignment and radio frequency (RF) verification.

Installation and Commissioning Guide - R2.0

Contacting Triton Network Systems, Inc.

Direct any questions to your project liaison or:

Triton Network Systems, Inc.

8529 SouthPark Circle

Orlando, FL 32819

Telephone (Domestic): 1-877-6TRITON -or- 1-877-687-4866

Telephone (International): +1-407-903-2070

E-mail: support@triton-network.com

Fax: +1-407-903-0995

Installation and Commissioning Guide - R2.0 xv

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WAR N IN G : Failure to follow operating instructions could result in death or serious injury.

Risk of Personal Injury from Radio Frequency Energy Exposure

This symbol indicates a risk of personal injury due to radio frequency energy exposure.

WARNING: RF Energy Exposure Limits and Applicable Rules for 28 GHz. The Triton Network

Systems, Inc. 28 GHz radio is tested and evaluated for RF radiation level exposure rules and

compliance with FCC 47 CFR 1.1307 and 1.1310, FCC OET - Bulletin 65, and Health Canada

Safety Code 6. The Triton Network Systems, Inc. 28 GHz transceiver complies with the 50 W/

m2 (5 mW/cm2) RF safety limits for controlled / occupational RF workers. To comply with

exposure requirements for the protection of the uncontrolled / general public, a minimum

separation distance of 6 meters directly in front of the Invisible Fiber® unit is required between

the antenna and all persons while the transmitter is ON and operating at its maximum FCC

authorized power. The Invisible Fiber® unit is ON when the red light indicator on the backside

of the Invisible Fiber® unit enclosure is illuminated. Observe RF energy exposure safety limits,

applicable rules, and service interruption cautions in the product manuals. Prolonged exposure to

RF energy may result in serious bodily injury.

WAR N IN G : RF Energy Exposure Limits and Applicable Rules for 38 GHz. The Triton Network

Systems, Inc. 38 GHz radio is tested and evaluated for RF radiation level exposure rules and

compliance with FCC 47 CFR 1.1307 and 1.1310, FCC OET - Bulletin 65, and Health Canada

Safety Code 6. The Triton Network Systems, Inc. 38 GHz transceiver complies with the 50 W/

m2 (5 mW/cm2) RF safety limits for controlled / occupational RF workers. To comply with

exposure requirements for the protection of the uncontrolled / general public, a minimum

separation distance of 10 meters directly in front of the Invisible Fiber® unit is required between

the antenna and all persons while the transmitter is ON and operating at its maximum FCC

authorized power. The Invisible Fiber® unit is ON when the red light indicator on the backside

of the Invisible Fiber® unit enclosure is illuminated. Observe RF energy exposure safety limits,

applicable rules, and service interruption cautions in the product manuals. Prolonged exposure to

RF energy may result in serious bodily injury.

The Invisible Fiber® unit must be installed, operated, and maintained in strict accordance with

the guidelines described herein and with the Invisible Fiber® unit product's operating and

installation manuals and other materials accompanying the devices.

Installation and Commissioning Guide - R2.0

To minimize potential RF exposure and to assure continued compliance, ensure that the Invisible

Fiber® unit is mounted and pointed away from pedestrian traffic, such as walkways, gathering

and resting areas, and maintain the safe minimum separation distances described below. As

described in the product manuals, precautions should be taken to avoid RF exposure.

It is recommended that the radio equipment operator refer to the RF exposure rules and

precautions described above and other applicable rules and precautions with respect to

transmitters, facilities, and operations that may affect the environment due to RF emissions for

each radio equipment deployment site. In addition, the control procedures, guidelines, and

assessment requirements obtained herein should become an integral part of the operator's general

safety policy procedures for facilities, employees, and services.

Appropriate warning signs must be properly placed and posted at the equipment site and access

entries.

The Invisible Fiber® unit has been tested and found to comply with the limits for a Class B

digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide

reasonable protection against harmful interference in residential installations. This Invisible

Fiber® unit generates, uses, and can radiate radio frequency energy, and if not installed and used

in accordance with the instructions, may cause harmful interference to radio communications. As

such, there is no guarantee that interference will not occur in a particular installation. To

determine if the Invisible Fiber® unit is causing interference to radio or television equipment,

the owner should monitor the equipment when the Invisible Fiber® unit is turned off. The user is

encouraged to try to correct the interference by performing one or more of the following

measures on the radio or television antenna that may be affected:

•Reorient or relocate the receiving antenna.

•Increase the separation between the Invisible Fiber® unit and the receiver.

•Connect the Invisible Fiber® unit to an outlet on a different circuit than the circuit to which

the receiver is connected.

•Consult the dealer or an experienced radio or TV technician for help.

This device complies with RSS-191 of Industry Canada. Operation is subject to the following

two conditions:

•This device may not cause interference.

•This device must accept any interference, including interference that may cause undesired

operation of the device.

This Class B digital apparatus complies with Canadian ICES-003.

WAR N IN G: Changes or modifications to the Invisible Fiber® unit not expressly approved by

Triton Network Systems, Inc. should be avoided and may void the user's authority to operate the

equipment.

Risk of Personal Injury from Fiber Optics

This symbol indicates a risk of personal injury from fiber optic cable laser radiation.

DANGER: Invisible laser radiation. Avoid direct eye exposure to the end of a fiber, fiber cord,

or fiber pigtail. The infrared light used in fiber optics systems is invisible, but can cause serious

injury to the eye.

Warnings and Safety Guidelines

WAR N IN G : Never touch exposed fiber with any part of your body. Fiber fragments can enter

the skin and are difficult to detect and remove.

Risk of Personal Injury from Electrical Shock

This symbol indicates a risk of personal injury due to an electrical shock.

DANGER – HIGH CURRENT HAZARD: Do not turn on power before reading Triton

Network Systems, Inc.’s product documentation. This device has a – 48 Vdc (5 amps operating

peak per feed) direct current input.

DANGER – HIGH CURRENT HAZARD: Ensure that the – 48 Vdc power source is set to the

OFF position before beginning the installation procedures for the Invisible Fiber® unit.

Other Risks of Personal Injury

This symbol indicates a risk of personal injury from a source other than electrical shock, laser

radiation, or radio frequency energy exposure.

WAR N IN G : This Invisible Fiber® unit is designed to permit the connection of the earthed

conductor (ground) from the DC source circuit to the earthing conductor at the Invisible Fiber®

unit. Do not switch or disconnect devices in the earthed circuit conductor between the DC source

and point of connection of the earthing electrode conductor.

CAUTION – LIFTING HAZARD: Due to the weight of the Invisible Fiber® unit (up to 50

pounds), Triton Network Systems, Inc. recommends using proper lifting techniques and

equipment. Lifting equipment must be capable of lifting and positioning the Invisible Fiber®

unit in a safe manner.

Risk of Service Interruption

This symbol indicates a risk of service interruption or equipment damage.

CAUTION: Handle the Invisible Fiber® unit with care to avoid equipment damage.

CAUTION: Ensure the outside optical fiber connectors are environmentally protected. Failure

to do so may cause contamination of the fiber surfaces.

CAUTION: The Invisible Fiber® unit contains no owner or user serviceable parts. Opening the

radio unit or tampering with any of its seals voids all warranties.

CAUTION: Prior to installing an Invisible Fiber® unit, the installation site must be surveyed to

assess its appropriateness or adequacy, system requirements, path analysis, signal path, and

power requirements.

CAUTION: DO NOT lift the Invisible Fiber® unit by the attached cables, or, to avoid damaging

the antenna, by the radome (front) cover.

CAUTION: Ensure the mounting bracket and Invisible Fiber® unit are installed properly

according to the instructions in Triton Network Systems, Inc.’s product documentation.

CAUTION: Ensure that the – 48 Vdc power source is set to the OFF position before attaching

power cables to the Invisible Fiber® unit.

Installation and Commissioning Guide - R2.0

CAUTION: Do not block the front of the Invisible Fiber® unit to avoid possible radio service

interruption.

CAUTION: To reduce the risk of fiber optic cable damage, use the following bend radius

guidelines for indoor/outdoor fiber optic cable:

•Long-term (installed): bend radius is equal to 20 times the diameter of the cable.

•Short-term (during installation): bend radius is equal to 10 times the diameter of the cable.

Other Precautions

Failure to follow the installation procedure described in the Triton Network Systems, Inc.

product documentation may result in damage to the Invisible Fiber® unit and render the unit

unusable. If you have any questions, contact your Triton Network Systems, Inc. project liaison or

the Technical Assistance Center (TAC) at 407-903-2070.

The Invisible Fiber® unit must be installed in accordance with wall-mount or pole-mount

specifications described in the Triton Network Systems, Inc. product documentation.

This equipment is not offered for sale or lease to members of the general public and is intended

for sale to licensed commercial operators only. This equipment shall also be serviced and

professionally installed only by trained personnel.

Triton Network Systems, Inc. is not responsible for compliance with federal and local laws,

regulations, electrical codes, building codes, fire codes, and licensing agreements, except as

expressly provided herein.

Installation and Commissioning Guide - R2.0 xix

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AVERTISSEMENT : Ne pas suivre les instructions d’utilisation peut causer de sérieuses

blessures et même la mort.

Risque de lésions corporelles provoquées par ’exposition à

l’énergie radiofréquence

AVERTISSEMENT : Limites d'exposition à l'énergie RF et règlements applicables pour 28

GHz. La radio 28 GHz de Triton Network Systems, Inc. est testée et évaluée pour respecter les

règlements sur l'exposition au niveau de radiation haute fréquence, les 47 CFR 1.1307 et 1.1310

(FCC), le Bulletin 65 (FCC OET) et le Code de sécurité 6 de Santé Canada. L'émetteur-récepteur

28 GHz de Triton Network Systems, Inc. se conforme aux limites de sécurité de 50 W/m2 (5

mW/cm2) pour les travailleurs à l'exposition RF contrôlée / professionnelle. Pour satisfaire aux

contraintes d'exposition pour la protection du grand public à l'exposition incontrôlée, une

distance de sécurité minimale de 6 mètres directement devant l'unité Invisible Fiber® unit est

requise entre l'antenne et toutes personnes lorsque l'émetteur est EN MARCHE et qu'il

fonctionne à la tension maximale autorisée par la FCC. L'UIF se trouve EN MARCHE quand le

voyant rouge à l'arrière du boîtier de l'UIF est allumé. Observez les limites de sécurité sur

l'exposition à l'énergie RF, les règlements applicables et les mises en garde sur l'interruption de

service dans les manuels du produit. Une exposition prolongée à l'énergie RF risque d'entraîner

des blessures corporelles graves.

AVERTISSEMENT : Limites d'exposition à l'énergie RF et règlements applicables pour 38

GHz. La radio 38 GHz de Triton Network Systems, Inc. est testée et évaluée pour respecter les

règlements sur l'exposition au niveau de radiation haute fréquence, les 47 CFR 1.1307 et 1.1310

(FCC), le Bulletin 65 (OET de la FCC) et le Code de sécurité 6 de Santé Canada.

L'émetteur-récepteur 38 GHz de Triton Network Systems, Inc. se conforme aux limites de

sécurité de 50 W/m2 (5 mW/cm2) pour les travailleurs à l'exposition RF contrôlée /

professionnelle. Pour satisfaire aux contraintes d'exposition pour la protection du grand public à

l'exposition incontrôlée, une distance de sécurité minimale de 10 mètres directement devant

l'unité Invisible Fiber® unit est requise entre l'antenne et toutes personnes lorsque l'émetteur est

EN MARCHE et qu'il fonctionne à la tension maximale autorisée par la FCC. L'UIF se trouve

EN MARCHE quand le voyant rouge à l'arrière du boîtier de l'UIF est allumé. Observez les

limites de sécurité sur l'exposition à l'énergie RF, les règlements applicables et les mises en garde

sur l'interruption de service dans les manuels du produit. Une exposition prolongée à l'énergie RF

risque d'entraîner des blessures corporelles graves.

L'UIF doit être installée, exploitée et entretenue dans le respect rigoureux des directives

énoncées dans la présente, des manuels d'utilisation et d'installation du produit UIF et des autres

documents qui accompagnent l'appareil.

Installation and Commissioning Guide - R2.0

Pour minimiser l'exposition RF potentielle et pour garantir une conformité continue,

assurez-vous que l'UIF est montée à l'écart des aires de trafic pédestre, comme les trottoirs et les

aires de rassemblement et de repos, pointée dans une autre direction et maintenue aux distances

de sécurité minimales mentionnées ci-dessous. Suivant les explications des manuels du produit,

des précautions devraient être prises pour éviter l'exposition RF.

On recommande que l'exploitant de matériel radio se reporte aux règlements et précautions à

prendre contre l'exposition RF énumérés ci-dessus et aux autres règlements et précautions

applicables au sujet des émetteurs, des installations et des exploitations qui risquent de modifier

l'environnement à cause d'émissions radioélectriques lorsqu'il prépare chaque site

d'aménagement de matériel radio. De plus, les méthodes de contrôle, les directives et les

contraintes d'évaluation obtenues dans la présente devraient devenir partie intégrante des

modalités de la politique de sécurité générale de l'exploitant à l'égard des installations, des

employés et des services.

Les bons panneaux de mise en garde devraient être placés et affichés de façon appropriée à

l'emplacement du matériel et aux voies d'accès.

L'UIF a été testée et prouvée conforme aux limites pour appareil digital de classe B en vertu de la

partie 15 des règlements de la FCC. Ces limites ont été établies pour fournir une protection

raisonnable contre l'interférence nuisible dans les installations résidentielles. La présente UIF

génère, utilise et peut rayonner de l'énergie radiofréquence; si elle n'est pas installée et utilisée

selon les instructions, elle risque de créer une interférence nuisible aux radiocommunications. À

ce titre, il n'existe aucune garantie qu'une interférence ne surviendra pas dans une installation

particulière. Pour vérifier si l'UIF interfère avec du matériel radio ou télévisuel, le propriétaire

devrait contrôler l'équipement lorsque l'UIF est en état d'arrêt. On encourage l'utilisateur à

essayer de corriger l'interférence en prenant l'une des mesures suivantes ou plus sur l'antenne de

radio ou de télévision qui semble touchée :

•Réorientez ou déplacez l'antenne réceptrice.

•Augmentez la distance entre l'UIF et le récepteur.

•Branchez l'UIF sur une sortie d'un circuit différent du circuit auquel le récepteur est branché.

•Consultez un vendeur ou un technicien en radio ou en télévision expérimenté pour obtenir de

l'aide.

Cet appareil satisfait au CNR-191 d'Industrie Canada. Son exploitation fait l'objet des deux

conditions suivantes :

•L'appareil ne doit pas provoquer d'interférence.

•L'appareil doit accepter toute interférence, y compris l'interférence capable d'entraîner un

fonctionnement indésirable de celui-ci.

Le présent appareil digital de classe B se trouve conforme à la NMB-003 du Canada.

AVERTISSEMENT : Les changements ou les modifications de l'UIF qui ne sont pas

expressément approuvés par Triton Network Systems, Inc. devraient être évités et risquent

d'annuler l'autorisation de l'utilisateur à faire fonctionner

Avertissements et consignes de sécurité

Risque de lésions corporelles provoquées par les câbles à fibres

optiques

Ce symbole indique un risque de lésions corporelles provoquées par les câbles à fibres optiques.

DANGER : Rayonnement laser invisible. Éviter l’exposition directe des yeux à l’extrémité

d’une fibre, d’un cordon à fibres ou d’une fibre amorce. La lumière infrarouge utilisée dans les

systèmes à fibres optiques est invisible, mais peut provoquer des lésions graves aux yeux.

AVERTISSEMENT : Ne jamais laisser une fibre nue entrer en contact avec une partie

quelconque du corps. Des fragments de fibre peuvent entrer dans la peau, et sont difficiles à

déceler et à enlever.

Risque de lésions corporelles provoquées par la décharge

électrique

Ce symbole indique un risque de lésions corporelles provoquées par la décharge électrique.

DANGER – RISQUE DE COURANT ÉLEVÉ : Ne pas mettre la tension avant de lire la

documentation du produit fournie par la société Triton Network Systems, Inc. Cet appareil a une

alimentation directe de – 48 V CC (courant de pointe de 5 ampères par ligne d’alimentation).

DANGER – RISQUE DE COURANT ÉLEVÉ : S’assurer que le bloc d’alimentation – 48 V

CC est en position HORS TENSION avant d’aborder les procédures pour l’installation de l’unité

Invisible Fiber®.

Autres risques de lésions corporelles

Ce symbole indique un risque de lésions corporelles (à part celles provoquées par la décharge

électrique, par la radiation du laser, ou par l’exposition à l’énergie radiofréquence).

AVERTISSEMENT : L'unité Invisible Fiber® est conçue pour permettre la connexion du

conducteur relié à la terre (prise de terre) du circuit d'alimentation CC au conducteur de mise à la

terre sur l'unité Invisible Fiber®. Ne commutez ou ne débranchez pas les appareils le long du

conducteur du circuit de terre entre la source d'alimentation CC et le point de connexion du

conducteur de l'électrode de prise de terre.

ATTENTION - DANGER LORS DU SOULÈVEMENT : En raison du poids de l’UIF

(jusqu'à 50 livres), Triton Network Systems, Inc. recommande d'utiliser des techniques et un

équipement de levage appropriés. L'équipement de levage doit pouvoir soulever et placer l'UIF

en toute sécurité

Risque d’interruption de service

Ce symbole indique un risque d’interruption de service ou de dommage aux à l’équipement.

MISE EN GARDE : Manipuler l’unité Invisible Fiber® avec soin pour éviter des dommages à

l’équipement.

MISE EN GARDE : S’assurer que les raccords extérieurs fibre optique sont protégés contre

l’environnement. L’absence d’une telle protection peut entraîner la contamination des surfaces

des fibres.

Installation and Commissioning Guide - R2.0

MISE EN GARDE : L’unité Invisible Fiber® ne contient pas de de piéces réparables par le

propriétaire ou l’usager. Ouvrir l’unité de la radio ou déranger l’un ou l’autre des fermetures de

sécurité rend toute garantie nulle et non avenue.

MISE EN GARDE : Avant d’installer une unité Invisible Fiber®, il faut vérifier que les lieux de

l’installation sont convenables et adéquats, déterminer les besoins du système, analyser les

trajets, préciser le parcours du signal et déterminer les exigences en matière d’énergie.

MISE EN GARDE : NE PAS soulever l’unité Invisible Fiber® par le couvercle du radôme

(couvercle avant), afin d’éviter d’endommager l’antenne.

MISE EN GARDE : S’assurer que le support de montage et l’unité Invisible Fiber® sont

installés convenablement, selon les instructions figurant dans la documentation du produit

fournie par la société Triton Network Systems, Inc.

MISE EN GARDE : S’assurer que le bloc d’alimentation – 48 V CC est en position HORS

TENSION avant d’attacher les câbles d’alimentation à l’unité Invisible Fiber®.

MISE EN GARDE : Ne pas bloquer le devant de l’unité Invisible Fiber®, pour éviter toute

interruption éventuelle du service de transmission radio.

MISE EN GARDE : Pour réduire le risque de dommage aux câbles à fibres optiques, suivre les

consignes suivantes en matière de rayon de courbure des câbles à fibres optiques extérieurs ou

intérieurs:

•Corbure à long terme (installée). Le rayon de courbure ne doit pas dépasser 20 fois le

diamètre du câble.

•Courbure à court terme (pendant l’installation). Le rayon de courbure ne doit pas dépasser

10 fois le diamètre du câble.

Autres mises en garde

Le non-respect de la méthode d'installation décrite dans la documentation du produit de Triton

Network Systems, Inc. peut résulter dans l'endommagement de l'unité Invisible Fiber® et rendre

l'unité inutilisable. Si vous avez des questions quelconques, contactez votre agent de liaison

d'affaire de Triton Network Systems, Inc. ou le Centre d'assistance technique (CAT) au

407-903-2070.

Il faut installer l'unité Invisible Fiber® en conformité avec les instructions de montage sur paroi

murale ou sur poteau détaillées dans la documentation du produit de Triton Network Systems,

Inc.

Cet équipement n'est pas fourni aux fins de vente ou de location aux membres du grand public, et

il se destine à la vente aux exploitants commerciaux agréés exclusivement. L'équipement doit

aussi être entretenu et installé de façon professionnelle par du personnel qualifié seulement.

Triton Network Systems, Inc. n'est pas responsable de l'observation des lois, des règlements, des

codes d'installation électrique, des codes du bâtiment, des codes de prévention des incendies et

des accords d'autorisation fédéraux et locaux, sauf dispositions contraires expresses dans la

présente.

Installation and Commissioning Guide - R2.0 1-1

6LWH(YDOXDWLRQ

Chapter 1 describes the process for completing a proper site

evaluation.

1.1 What Is a Site Evaluation?......................................... 1-2

1.2 Why Perform a Site Evaluation? ............................... 1-2

1.3 Preparing for a Site Evaluation................................. 1-2

1.4 Site Evaluation Process ............................................. 1-3

1.5 Documenting a Site Evaluation ............................... 1-14

Installation and Commissioning Guide - R2.0

1.1 What Is a Site Evaluation?

A site evaluation consists of a series of procedures for gathering specific information about

potential IFU locations. These processes are outlined in Section 1.4, Site Evaluation Process.

Use these procedures to gather the required information and record that information on the site

evaluation form. This information is critical to the successful design and deployment of a

network.

1.2 Why Perform a Site Evaluation?

Site evaluations are required to confirm whether or not a building meets network design

requirements. The main objectives are as follows:

•Confirm:

Line of sight for each link

IFU mounting locations

Site equipment locations

Cable routes

Any other potential RF sources

•Prepare site drawings and record site information on the site evaluation form

A site evaluation form, similar to that shown in Section 1.5, Documenting a Site Evaluation,

should be used to record data for each site. Building data collected using a form such as this

provides the information required to confirm network design, develop site drawings for

equipment and cable installation, and perform interference analysis.

1.3 Preparing for a Site Evaluation

The following tools and forms are required to perform a site evaluation:

RF and network design diagrams (as required)

Site evaluation form

Binoculars

Global positioning system (GPS) or range finder

Compass

Measuring tape and/or wheel

Digital camera

Area map

Aerial photograph

List of potential installation sites (“targeted” buildings)

Site Evaluation

The following tasks must be completed prior to performing a site evaluation:

•Prepare the initial network design plan by performing the following:

Identify potential buildings by identifying targeted customers

Identify potential links by selecting buildings based on the high probability of line of

sight

•Arrange for access with the facility personnel into the buildings, equipment rooms, and

architectural plans to become familiar with the location of all ducts, risers, etc.

•Obtain the required site evaluation forms (see Section 1.5, Documenting a Site Evaluation).

1.4 Site Evaluation Process

The following steps must be completed to perform a successful site evaluation. Each step in the

process is detailed in the following subparagraphs:

•Ensure RF Safety Compliance

•Ensure Compliance With Laws, Regulations, Codes, and Agreements

•Establish Line of Sight Between IFUs

•Ensure Building Aesthetics

•Determine IFU Mounting Requirements

•Document Potential Sources of Colocation Interference

•Measure the Link Distance

•Select the Grounding Location

•Determine Fiber Demarcation and Surge Suppression Location (Optional)

•Determine Site Equipment Location and Requirements

•Determine the Length of Fiber Cable Assemblies

•Determine the Length of Power Cables

•Confirm Presence of AC Power

•Take Site Photographs

•Sketch the Site

1.4.1 Ensure RF Safety Compliance

IFUs are tested for RF radiation level exposures in accordance with IEEE standards. Ensure that

appropriate warning signs are properly placed and posted at the equipment site or access entry.

For a complete list of warnings and safety guidelines, refer to Warnings and Safety Guidelines on

page xv.

Installation and Commissioning Guide - R2.0

1.4.2 Ensure Compliance With Laws, Regulations, Codes,

and Agreements

Ensure that any installation performed as a result of the site evaluation is in full compliance with

applicable federal and local laws, regulations, electrical codes, building codes, fire codes, and

licensing agreements.

1.4.3 Establish Line of Sight Between IFUs

The most critical step in conducting a site evaluation is confirming clear line of sight (LOS)

between a near IFU and a far IFU; if LOS does not exist, another location must be used.

IFUs in a link must have a clear view of each other, or “line of sight.” Binoculars may be used to

evaluate the path from the desired location of the near IFU to the desired location of the far IFU.

To confirm the line of site:

•Ensure that no obstructions are close to the transmitting/receiving path. Take into

consideration trees, bridges, construction of new buildings, unexpected aerial traffic,

window washing units, etc.

•Ensure that each IFU can be mounted in the position required to correctly align the IFU with

its link partner (see Section A.2, IFU Mounting Bracket).

1.4.4 Determine IFU Mounting Requirements

Use the following information to determine the mounting location and method (wall mount or

pole mount) for each IFU. After defining the mounting location for the IFU, re-confirm the line

of sight.

Wall-Mount Criteria

IFUs can be mounted to a parapet wall, screen wall, or penthouse wall provided that the

following criteria are met:

•The wall is structurally capable of supporting at least 90 pounds (40 kilograms) per IFU.

• The wall is structurally capable of supporting wind loading conditions of up to 125 miles

(201 kilometers) per hour.

•The wall allows through-hole bolt mounting.

•The space for the IFU, its mounting bracket, and the alignment area must be at least

65 inches by 65 inches by 30 inches (165 centimeters x 165 centimeters x 76 centimeters)

(W x H x D).

NOTE: Throughout this book, near IFU refers to the IFU at the site location being

evaluated. Far IFU refers to the IFU at the other end of the link in the network.

NOTE: Review the proposed installation locations with the building manager before

installing IFUs.

Site Evaluation

•A minimum of 0.5 inch (12.7 millimeters) diameter or bolts with lock washers or positive

locking nuts are used.

•The minimum distance between IFUs is three feet (91 centimeters). Refer to the Triton

Network Systems white paper RF Design Guidelines for Consecutive Point Networks for

additional information about colocating IFUs.

•The bottom of the IFU is a minimum of seven feet above the roof to ensure line of site is

maintained.

Pole-Mount Criteria

IFUs can be mounted to a free-standing pole, or a pole attached to a wall, provided that the

following criteria are met:

•The pole is capable of supporting at least 90 pounds (40 kilograms) per IFU, plus the wind

loading as required by local building codes. For free-standing poles, consult the pole

manufacturer for the required ballast weight to secure the pole based on wind loading

requirements.

•The bottom of the IFU is a minimum of seven feet above the roof to ensure line of site is

maintained

•The Triton Network Systems recommended outside diameter for a mounting pole is from 3.0

inches (7 centimeters) to 4.5 inches (11 centimeters).

•The minimum vertical distance between IFUs is three feet (91 centimeters). Refer to the

Triton Network Systems white paper RF Design Guidelines for Consecutive Point Networks

for additional information about colocating IFUs.

1.4.5 Ensure Building Aesthetics

The IFUs streamlined exterior is designed to complement building aesthetics. Ensure that the

IFU can be mounted so that it is aesthetically pleasing to the environment and to the property

owner. Aesthetics must be approved by the property owner and the network engineer.

Refer to Painting Guidelines on page A-4 for guidelines on painting an IFU enclosure.

1.4.6 Document Potential Sources of Colocation Interference

When IFUs are located on a roof or pole with other transmitters and receivers, an interference

analysis may be required to determine and resolve possible interference issues. The interference

analysis needs to be performed by an RF engineer. The specific information required for each

transmitter and receiver includes the following:

•Transmitting and/or receiving frequency

•Type of antenna

•Distance from IFU (horizontal and vertical)

NOTE: The Triton Network Systems preferred mounting location is on a wall, as walls are

generally structurally sound.

Installation and Commissioning Guide - R2.0

•Polarity (horizontal or vertical)

•Transmit power level

•Antenna direction

1.4.7 Measure the Link Distance

The two ways to measure link distance are as follows:

•GPS - record the latitude and longitude for the near and far IFU sites and calculate the link

distance.

•Rangefinder - measure the link distance (imperial or metric units may be used).

Once the link distance has been measured, verify that the link distance meets the availability

requirements for the link.

1.4.8 Select the Grounding Location

Identify the connection point for grounding the IFU bracket. The required grounding location is

the building ground. Determine the nearest location of the building ground and measure the

distance from the IFU bracket.

An earth ground strap should be run from the IFU mounting location to the building earth

ground. This grounding should comply with all codes and should be kept isolated from any

building lightning protection to prevent any damage to the IFU. If a surge suppression panel is

used, it should also be grounded to the buildings earth ground, but run separately.

1.4.9 Determine Fiber Demarcation and Surge Suppression

Location (Optional)

If a fiber demarcation box or a surge suppressor is being used, then the length of the cable and

the cable type needs to be determined. Fiber demarcation and surge suppression can be indoors

or outdoors. Surge suppression devices should be grounded to the building ground.

NOTE: Record the mapping datum used by the GPS unit and ensure the same mapping

datum is used for all site evaluations in a given network.

NOTE: Section 1.4.11, Determine the Length of Fiber Cable Assemblies provides

guidelines for determining wether an installation site will require a fiber demarcation box.

NOTE: To save and protect in-building equipment, Triton Network Systems recommends

the use of a surge suppressor for GPI and power cables.

Site Evaluation

1.4.10 Determine Site Equipment Location and Requirements

Site equipment can be installed in a free-standing rack or wall-mounted cabinet. Triton Network

Systems recommends a lockable cabinet for maximum physical security. A site equipment

cabinet typically contains the power source for an IFU and is the primary cable termination point

for the power, GPI, and fiber optic cables that are connected to an IFU.

It is possible to mount the site equipment indoors or outdoors. It is preferable to mount the site

equipment in a room (such as an electrical room or a telecommunications closet) close to the IFU

location.

When determining the location for a site equipment cabinet or rack, observe the following:

•Identify the riser and the horizontal cable runs from the entry point to the site equipment

room.

•Ensure that there is sufficient clearance to allow a technician to access the site equipment.

•Ensure that the site equipment location meets the minimum environmental specifications for

all equipment to be located in the site equipment cabinet or rack.

1.4.11 Determine the Length of Fiber Cable Assemblies

The primary consideration for selecting an outdoor cabling option is the distance and route

between an IFU and the site equipment.

A single Triton Network Systems outdoor fiber cable assembly can connect an IFU directly to

the site equipment when the cable run required for this connection (see Figure 1-1). If the cabling

distance between the IFUs and the customer premise equipment (CPE) exceeds the maximum

length of the longest available Triton Network Systems outdoor fiber cable assembly, the

customer has the following options:

•Order outdoor fiber cable assemblies from Triton Network Systems and acquire the

following additional items (see Figure 1-2):

A demarcation box, which provides a connection point for two IFUs installed on the

same rooftop.

An indoor fiber cable of sufficient length to connect the demarcation box to the site

equipment.

NOTE: Contact your Triton Network Systems sales representative for available lengths of

prefabricated outdoor fiber cable assemblies.

NOTE: For sites without a demarcation box, back-to-back connections between IFUs on the

same rooftop are made through a fiber patch panel located with the site equipment. Otherwise,

the demarcation box provides the back-to-back IFU connection.

Installation and Commissioning Guide - R2.0

•Use a custom fiber outdoor cable assembly of sufficient length to directly connect the IFU to

the site equipment interface. It is the customer’s responsibility to determine the required

length for custom cables and to acquire custom cables from a third-party provider. Triton

Network Systems Customer Service will assist in determining proper specifications for

cables if so requested by the customer.

Figure 1-1: Direct IFU-to-Site Equipment Cable Connection

NOTE: The maximum fiber cable length should not exceed 3,300 feet (1,000 meters) for any

single cable, or a total length of 6,600 feet (2,000 meters) for any two fiber cable assemblies

that connect two IFUs installed at the same site. This limitation is governed by the 10BaseFL

specification, which defines a maximum segment length of 1,000 meters.

NOTE: Figure 1-1 and Figure 1-2 show a Fast Ethernet outdoor fiber cable, which has eight

SC connectors. SONET/SDH outdoor fiber cables are similar, but use six SC connectors.

B. OPTION 2 –SINGLE UV-RATED PLENUM IFU FIBER CABLE

IFU Beta

CPE

Site Equipment Room

IFU Installation Site

IFU Alpha IFU Beta

IFU Fiber Optical Cables

(Riser-Rated)

Fiber Patch Panel

Jumper Pairs

(IFU-to-IFU

Interconnect)

Risers

IFU Beta

CPE

Site Equipment Room

IFU Installation Site

IFU Alpha IFU Beta

IFU Fiber Optical Cables

(UV-Rated Plenum)

Fiber Patch Panel

Jumper Pairs

(IFU-to-IFU

Interconnect)

HVAC Ducts

A. OPTION 1 –SINGLE RISER-RATED IFU FIBER CABLE

Site Evaluation

Figure 1-2: IFU-to-Site Equipment Connection Using a Demarcation Box

Guidelines for Connecting Outdoor Fiber Cable Assemblies

Providers can either directly connect outdoor cables to the site equipment or interface to the site

equipment through an intermediary connection point such as a demarcation box. The following

subparagraphs provide guidelines for choosing the appropriate option.

Direct Fiber Connection (Options 1 and 2)

Use a single outdoor fiber cable assembly when the cable run between the IFU and the site

equipment interface (switch, ADM, or fiber patch panel) is less than the maximum length of the

longest available Triton Network Systems outdoor fiber cable assembly. The two single fiber

connection options are as follows:

•Riser-rated cable (Option 1). This option uses a single riser-rated plenum fiber cable to

connect directly to the site equipment interface without the use of conduit or a demarcation

box. Use Option 1 when the site engineering plan specifies that the IFU fiber cable will be

installed within building riser assemblies (see Figure 1-1 A).

Demarcation Box

Site Equipment Room

CPE

IFU Installation Site

IFU Alpha IFU Beta

IFU Fiber Optical Cables

(Outdoor)

Indoor Fiber Optical Cable

Jumper Pairs

(IFU-to-IFU

Interconnect)

Option 3 – Demarcation Box

Installation and Commissioning Guide - R2.0

•UV-rated plenum cable (Option 2). This option uses a single UV-rated plenum fiber cable to

connect directly to the site equipment interface without the use of conduit or a demarcation

box. Use Option 2 when the site engineering plan specifies that the IFU fiber cable will be

installed within building heating, ventilation and air conditioning (HVAC) ducts

(see Figure 1-1 B).

Demarcation Box Option (Option 3)

A demarcation box connects two outdoor IFU fiber cable assemblies with a single indoor fiber

cable that connects to the site equipment. This option can support lengthy cable runs. Jumper

cables at a fiber patch panel interconnect two IFUs on the same rooftop. Figure 1-2 shows this

connection option.

Implementation

Triton Network Systems recommends using a demarcation box only for those installations where

the distance between the IFU and the site equipment interface exceeds the maximum length of

the longest available Triton Network Systems outdoor fiber cable assembly. Otherwise, the direct

IFU-to-site equipment connection option is preferred, due to its lower implementation costs and

superior performance characteristics. Figure 1-3 provides a flowchart to assist in selecting the

appropriate fiber cabling option for any IFU installation site.

Figure 1-3: Fiber Cable Option Selection Flowchart

NOTE: Only plenum-rated cables should be installed within building HVAC ducts.

Plenum-rated cables are less likely to spread poisonous gas should a fire occur within the

ducting.

Start

IFU-to-SE

Cable Run > Std.

TNS Outdoor Cable

Length?

Installing Fiber

Cable in HVAC

Duct?

Select Demarcation

Box Option

Customer Fiber

Cable

Select Single

Riser-Rated Fiber

Cable Option

Select Single

Plenum-Rated Fiber

Cable Option

Install Selected

Option

NoYes

Yes

Site Evaluation

1.4.12 Determine the Length of Power Cables

When Using Triton Network Systems Outdoor Power Cables

Table 1-1 and Table 1-2 show the maximum lengths of indoor power cable lengths when used

with representative Triton Network Systems outdoor power cables.

Table 1-1: Maximum Indoor Power Cable Length

with One Pair of Conductors

Table 1-2: Maximum Indoor Power Cable Length

with Two Pairs of Conductors

When Using Customer or Third Party Outdoor Power Cables

The maximum length of an IFU power cable, if using a single-pair 12-AWG cable from the

power plant to the IFU, may be determined by the following calculation and information in

Table 1-3 and Table 1-4.

The resistance in the power cable(s) from the power supply to the IFU should be no greater than

2.6 Ω (ohms). Assuming the use of an indoor and outdoor cable, the formula for the maximum

allowable length of the indoor cable is:

where:

di is the distance of the indoor cable run, in feet

R is the resistance per foot of the cable used, in ohms for each standard length (see Table 1-3)

Indoor Cable Gauge Outdoor Cable Length (Feet and Meters)

65 Feet (20 Meters) 133 feet (40 Meters) 333 Feet (100 Meters)

10 AWG 1125.6 (343.1) 1090.0 (332.2) 992.1 (302.4)

12 AWG 557.2 (169.8) 539.6 (164.4) 491.1 (149.7)

14 AWG 446.7 (136.2) 432.5 (131.8) 393. (120.0)7

Indoor Cable Gauge Outdoor Cable Length (Feet and Meters)

65 Feet (20 Meters) 133 feet (40 Meters) 333 Feet (100 Meters)

10 AWG 2251.2 (682.2) 2180.0 (664.5) 1984.2 (604.8)

12 AWG 1114.4 (339.7) 1079.2 (328.9) 982.3 (299.4)

14 AWG 893.3 (272.3) 865.1 (263.7) 787.4 (240.0)

NOTE: 1 ft = 0.305 m

2.6(Ro)

–

2R×′

--------------------------w

tCu

---------







Installation and Commissioning Guide - R2.0

Ro is the resistance of the outdoor cable (see Table 1-4)

w is the number of pairs of wires in the indoor cable

tCu is the temperature coefficient of copper and is equal to 1.003930

In most cases, a 10, 12, or 14 gauge wire will be used in the indoor cable. Table 1-3 gives R

values for these three wire sizes.

Triton Network Systems provides outdoor power cables in lengths of 20 meters (65.6 feet), 40

meters (131.2 feet), and 100 meters (328.1 feet); each of these cables uses two pairs of 12-AWG

wire. The resistance for each of these cables (Ro) are given in Table 1-4.

If the length of the outdoor cable is specific to the installation (i.e., the outdoor cable is not a

Triton Network Systems-standard cable), use the following formula to calculate Ro.

where:

do is the distance of the outdoor cable run (in feet)

If a single cable is used to connect the power supply and IFU, the formula for the maximum

cable run (d) is as follows:

Example:

If the outdoor cable is 40 meters and the indoor cable is 10 AWG, using a single pair of wires, the

maximum allowable indoor cable run (di) is calculated as follows:

Table 1-3: Resistance Per Foot

10 AWG 12 AWG 14 AWG

R .001 Ω/ft. .00202 Ω/ft. .00252 Ω/ft.

Table 1-4: Resistance of Outdoor Cables

20 m 40 m 100 m

Ro.07 Ω.15 Ω.37 Ω

Ro2R′do

tCu

---------





××× 



d2.6

2R′×

-------------- 

w

tCu

---------





×











Site Evaluation

From Table 1-3, R = .001 Ω/ft

From Table 1-4, Ro = .15 Ω

w = 1 pair

tCu = 1.003930 mv/°C

Therefore:

di = [(2.6-.15)/2(.001)] * (1/1.003930)

di = (2.45)/.002) * (1.0039-30)

di = 1090 feet

(di = 332 m)

1.4.13 Confirm Presence of AC Power

Ensure AC power will be available to provide power to the power supply and all other electrical

supplies. AC power is required within 15 feet (4.5 meters) of the site equipment location.

1.4.14 Take Site Photographs

Take photographs of the following:

•IFU mounting location for each IFU

•View of the other buildings in the link from the IFU mounting location

•Site equipment mounting location

•360 degree views from the installation site

1.4.15 Sketch the Site

Sketch the installation location of all site equipment and cable routes. Providers can use these

sketches to produce the architectural and engineering drawings, which are blueprints for the

installers. Recommended sketches include the following:

•Site equipment location, including the indoor AC power source

•Mounting locations of IFUs (wall or pole mount)

•All cable routing

NOTE: A NEMA L5-15R, 15A twist-lock receptacle outlet is recommended.

2.6 Ro

–

2R×′

--------------------w

tCu

---------







Installation and Commissioning Guide - R2.0

•Any other transmitters and/or receivers and other structures that could possibly impede IFU

transmission

•Fiber demarcation box location (if required)

•Surge suppression location

Attach sketch to the site evaluation form (see Section 1.5, Documenting a Site Evaluation)

1.5 Documenting a Site Evaluation

Use the site evaluation form provided at the end of this section to document the results of your

site evaluation.

Site Evaluation

Address Site Engineer

Contact Person

Site No Site Agent

Site Type

# Latitude

Example Information Information

IFU #

Clear Line of Sight

Yes

Mounting Method

Wall or pole

FCC Compliance

TBD

Collocation

Complete Table A1

Aesthetics

Paint IFU to match wall

IFU Azimuth

60 degrees

GPS Reading

80 21’ 48”

Cables lengths

28 14’ 35”

Power

Alarm

32 meters

Fiber

32 meters

Grounding/Lightning

32 meters

Instructions

Provide 6 in. ground straps

Photographs*

Photo 1

Photo 2

Photo 3

Sketches**

Sketch 1

Sketch 2

*Photographs **Sketches

Photo 1 – IFU mounting location Sketch 1 – Roof and cable routes to entry point

Photo 2 – View from the IFU mounting location to the link partner Sketch 2 – Details for grounding and lightning protection

Photo 3 – CPE location Sketch 3 – CPE room and cable routes from entry point

Site Evaluation Form

IFU

IFU Roof Location

Phone

Roof Requirements

Recommendations for Site Photographs and Sketches

Information

Longitude Mapping Datum (ex. NAD27)

Installation and Commissioning Guide - R2.0

Parameters Example Information Information Information

Source

PCS

Tx and/or Rx

TX/RX

Frequency

2.1 GHz

Distance from IFU

5 ft

Owner

Sprint PCS

Azimuth

210 degrees

Elevation

2 degrees downtilt

Antenna Type

Scala XXXXX

Power

14 W

Parameters Example Information Information Information

CPE room identified

Yes

Space for cabinet

Yes

Phone line within 20 ft

Need to install

110 VAC available?

Need to install

Cables

Confirm cable lengths.

Take Photo 3

Sketch 3

Indoor Space Requirements Colocated AntennasCPE

Information

Site Evaluation Form

Information

Notes

Floor

Wall

Front View

25.50

Top View Side View

Equipment cabinet

14.00

25.50

Wall

Clearance

27.00

Clearance

12.00

Floor

24.00

27.00

24.00

Clearance

12.00

22.00

10.00

Equipment cabinet

Batteries BatteriesClearance

Width = 25.5 inches

Equipment Cabinet

Batteries

Equipment Dimensions

12.00

24.00

4.00

10.00

Installation and Commissioning Guide - R2.0 2-1

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Chapter 2 describes the IFU configuration procedure to be

performed at the designated staging area. The staging area is a

central location – warehouse, office area, etc. – where the IFU

configuration attributes are loaded prior to building installation. If

circumstances prevent this from being possible, IFU configuration

can occur elsewhere. The instructions in this section assume that

IFU configuration is performed at a central location.

2.1 Materials Required .................................................... 2-3

2.2 IFU Configuration Process........................................ 2-3

2.3 Documenting IFU Configuration............................. 2-14

Installation and Commissioning Guide - R2.0

Warnings

Risk of Personal Injury from Radio Frequency Energy

Exposure

WARNING: RF Energy Exposure Limits and Applicable Rules for 28 GHz. The

Triton Network Systems, Inc. 28 GHz radio is tested and evaluated for RF

radiation level exposure rules and compliance with FCC 47 CFR 1.1307 and

1.1310, FCC OET - Bulletin 65, and Health Canada Safety Code 6. The Triton

Network Systems, Inc. 28 GHz transceiver complies with the 50 W/m2 (5 mW/

cm2) RF safety limits for controlled / occupational RF workers. To comply with

exposure requirements for the protection of the uncontrolled / general public, a

minimum separation distance of 6 meters directly in front of the Invisible Fiber®

unit is required between the antenna and all persons while the transmitter is ON

and operating at its maximum FCC authorized power. The Invisible Fiber® unit is

ON when the red light indicator on the backside of the Invisible Fiber® unit

enclosure is illuminated. Observe RF energy exposure safety limits, applicable

rules, and service interruption cautions in the product manuals. Prolonged

exposure to RF energy may result in serious bodily injury.

WARNING: RF Energy Exposure Limits and Applicable Rules for 38 GHz. The

Triton Network Systems, Inc. 38 GHz radio is tested and evaluated for RF

radiation level exposure rules and compliance with FCC 47 CFR 1.1307 and

1.1310, FCC OET - Bulletin 65, and Health Canada Safety Code 6. The Triton

Network Systems, Inc. 38 GHz transceiver complies with the 50 W/m2 (5 mW/

cm2) RF safety limits for controlled / occupational RF workers. To comply with

exposure requirements for the protection of the uncontrolled / general public, a

minimum separation distance of 10 meters directly in front of the Invisible Fiber®

unit is required between the antenna and all persons while the transmitter is ON

and operating at its maximum FCC authorized power. The Invisible Fiber® unit is

ON when the red light indicator on the backside of the Invisible Fiber® unit

enclosure is illuminated. Observe RF energy exposure safety limits, applicable

rules, and service interruption cautions in the product manuals. Prolonged

exposure to RF energy may result in serious bodily injury.

Risk of Personal Injury from Electrical Shock

DANGER – HIGH CURRENT HAZARD: Do not turn on power before reading

the Triton Network Systems’ product documentation. This device has a – 48 Vdc

(5 amps operating peak per feed) direct current input.

DANGER – HIGH CURRENT HAZARD: Ensure that the – 48 Vdc power

source is set to the OFF position before beginning the installation procedures for

the Invisible Fiber® Unit.

Other Risks of Personal Injury

CAUTION – LIFTING HAZARD: Due to the weight of the Invisible Fiber®

unit (up to 50 pounds), Triton Network Systems, Inc. recommends using proper

lifting techniques and equipment. Lifting equipment must be capable of lifting and

positioning the Invisible Fiber® unit in a safe manner.

IFU Configuration

2.1 Materials Required

The following items are needed to configure an IFU:

2.2 IFU Configuration Process

Using the site attributes identified in the site engineering folder, configure each IFU by

completing the following procedures:

•Verifying the IFU Model

•Installing IFU Link Manager

•Connecting the IFU to the PC and Power Source

•Obtaining the IFU’s IP Address

•Configuring Windows Networking Properties

•Logging Into the IFU Using IFU Link Manager

•Configuring the IFU’s Site Attributes

2.2.1 Verifying the IFU Model

When receiving an IFU, whether at the staging location or the installation location, ensure that

the model number on the IFU matches the label on the outside of the box and the model number

in the site engineering folder. Verify the polarity (horizontal or vertical) and band (high or low)

before installing an IFU. This information is provided in the product label at the rear of each

IFU.

2.2.2 Installing IFU Link Manager

If IFU link manager software is not already installed on your PC, perform the following steps:

1. Insert the IFU link manager CD into the CD-ROM drive on your personal computer (PC).

Be sure that the PC has Windows 98/2000 software installed.

2. Double click on the My Computer icon located on the desktop.

Power supply (– 48 Vdc @ 3.5 Amps)

IFU link manager test cable

IFU power cable

Voltmeter with test leads

Laptop computer, Windows 98/2000 operating system, and an Ethernet card with any

necessary adapters

IFU link manager software

Communication software (for example, HyperTerminal or ProComm)

Site engineering folder with site drawings

Installation and Commissioning Guide - R2.0

3. Double click on the CD-ROM drive associated with the computer.

4. Double click on folder v x-x-x (where x-x-x is the most current software version number). A

list of files opens.

5. Double click on the file named dInstall.bat.

6. As the software is being installed, an MS-DOS window appears.

7. Wait for the MS-DOS window to say Finished-dInstall on the top of the screen and then

close the MS-DOS window.

8. On your desktop, click the Start button. Select Programs Windows Explorer.

9. In Windows Explorer, select the C: drive and double click on the Program Files folder.

10. Double click on the Triton folder. A list of all the files within the folder appears.

11. Right click on the file named lmngrv x-x-x.bat. A dialogue box appears.

12. In the dialogue box, click on Create Shortcut. A file named Shortcut to lmngrvx-x-x.bat

appears.

13. Click and drag the newly created file onto the desktop and then close Windows Explorer.

14. On your desktop, right click on the existing Shortcut to lmngrvx-x-x.bat icon. A dialogue

box appears.

15. Click on Properties, then the Program tab, and then the Change Icon button. The Change

Icon window appears.

16. In the Change Icon window, under File name, type in C:\Program Files\Triton\

TritonHorn.ico and click OK. The Triton Network Systems icon appears in the Change

Icon dialogue box.

17. Click OK and OK again. The Triton Horn icon appears on your desktop.

2.2.3 Connecting the IFU to the PC and Power Source

Perform the following steps to ensure the IFU is powered up and connected to your PC:

1. Connect the IFU power cable to the -48 Vdc power supply, then connect the IFU power

cable to the power connector located on the rear of the IFU.

2. Using the voltmeter, perform the cable continuity test provided in Section 5.2, IFU Power

Cable Test Procedure (Fast Ethernet applications) or Section 6.2, IFU Power Cable Test

Procedure (SONET/SDH applications). This ensures that the IFU power cable is delivering

proper voltage to the IFU.

3. Connect the laptop computer to the IFU using the RJ-45 and the DB-9 connectors of the IFU

test cable assembly (see Figure 2-1).

NOTE: Ensure that the -48 Vdc power supply is turned off prior to connecting the IFU

power cable.

IFU Configuration

Figure 2-1: IFU Test Cable Connections

NOTE: The connector arrangement for the IFU you are installing can be different from that

shown in Figure 2-1. To distinguish between the power connector and GPI/Test connector,

look for the protective cap that is attached to the base of the GPI/Test connector.

Transmit

Indicator

Power

GPI / Test

Connector

-48 Vdc Power

Supply

BNC Connector

(Not used for

this test.)

IFU Test Cable

IFU Power Cable

DB-9

Connector

RJ-45

Connector

Serial

Port

Ethernet

Port

Laptop PC

(Rear View)

IFU

(Rear View)

Installation and Commissioning Guide - R2.0

2.2.4 Obtaining the IFU’s IP Address

If the IFU’s IP address and subnet mask are unknown, they can be identified via a terminal

session using a communication software application such as HyperTerminal or ProComm. The

following instructions describe how to launch a HyperTerminal session capable of displaying

IFU data.

1. On your desktop, click on the Start button and select Programs Accessories

Communications HyperTerminal.

2. In the HyperTerminal window, click on the Hypertrm.exe file.

3. In the Connection Description box, type the name of the new connection in the Name field

and select an icon in the Icon field.

4. Click OK when finished.

5. In the Connect To window, set Connect Using to Direct to COM1 and click OK.

6. In the COM1 Properties window, set the following:

Bits per second to 9600

Data bits to 8

Parity to None

Stop bits to 1

Flow control to Hardware

7. Click OK to start HyperTerminal. Data from the IFU will start to scroll across the

HyperTerminal session. Note the IP address and the subnet mask of the IFU, then close

HyperTerminal.

NOTE: On some operating systems, HyperTerminal is located under Accessories.

NOTE: The name and icon are user definable. The settings for this session can be saved

using the selected name and icon.

IFU Configuration

2.2.5 Configuring Windows Networking Properties

To successfully log into an IFU and run IFU link manager, the PC and the IFU must be in the

same subnet. Use the following procedure to set up the IFU’s IP address on your Windows PC.

For Windows 98

1. On your desktop, click the Start button and select Settings Control Panel.

2. Double click on the Network icon in the Control Panel window.

3. Click on the Configuration tab.

4. Highlight the TCP/IP entry for the Ethernet card used to connect the IFUs and click the

Properties button.

5. A TCP/IP Properties window appears (see Figure 2-2). Click on the IP Address tab.

6. Click on Specify an IP address to highlight the IP Address and Subnet Mask fields.

7. Enter an IP address and the subnet mask for the PC. The address and mask should allow the

user to log into an IFU.

8. Click on the Gateway tab and verify that no IP addresses are listed under Installed

Gateways. If there is an IP address listed, highlight the address and delete it.

9. Click OK and OK again.

10. Reboot the computer (the computer must be rebooted for the new settings to take effect).

For Windows 2000

1. On your desktop, click the Start button and select Settings Control Panel.

2. Double click on the Network and Dial-up Connections icon in the Control Panel window.

3. Double click on the preferred network connection icon.

4. Under the General tab, highlight Internet Protocol (TCP/IP) and click OK.

5. An Internet Protocol TCP/IP Properties window appears (see Figure 2-2). Select Use the

following IP address and enter the IFUs IP address and subnet mask.

6. Click OK and OK again.

7. No reboot is required.

NOTE: Before beginning these procedures, make sure the PC has a fully functional Ethernet

interface, usually a PCMCIA card.

NOTE: The first three octets of the IP address entered must match the first three octets of the

IP address. The last octet should be a number not currently used in the IFU network (refer to

Figure 2-2). The subnet mask entered should match the subnet mask of the IFU. Refer to the

site engineering folder for IP addresses for the PCs used to monitor and manage the network.

Installation and Commissioning Guide - R2.0

Figure 2-2: TCP/IP Properties Menu

Windows 2000

Windows 98

IFU Configuration

2.2.6 Logging Into the IFU Using IFU Link Manager

Use the following procedure to log into an IFU using IFU link manager:

1. On your desktop, click the Start button and select Programs. Then click on the MS-DOS

Prompt icon.

2. In the MS-DOS window, type ping xxx.xxx.xxx.xxx and press enter (xxx.xxx.xxx.xxx

represents the IP address of the IFU).

If the ping is successful, the following message will appear: Reply from xxx.xxx.xxx.xxx:

bytes=a, time=<b ms, TTL=128. A successful ping implies that the IFU and the PC can

communicate with one another across an Ethernet connection.

3. Double click on the IFU Link Manager icon and wait for IFU link manager to load.

4. Select the IFU that you wish to login to from the drop-down menu (see Figure 2-3). If there

is not a network element for that IFU, simply select any IFU icon.

Figure 2-3: Login IFU Name

5. On the IFU link manager toolbar, select Network Connect.

6. In the IFU Connect window, complete the following:

Verify the information in the IP Address field

Enter engineer in the User ID field

Enter the password assigned by the System Administrator in the Password field

7. Click the Connect button to login to the IFU. Login should take less than 30 seconds and the

Link Manager Workspace window will appear (see Figure 2-4).

NOTE: If there is not an IFU icon, one must be added. Refer to IFU Link Manager Online

Help at C:\Program Files\Triton\help\TOC.html. for information on how to add an IFU.

Current IFU

Network

IFU

Installation and Commissioning Guide - R2.0

Figure 2-4: Link Manager Workspace Window (Typical)

IFU Configuration

2.2.7 Configuring the IFU’s Site Attributes

1. In the Link Manager Workspace window, select Navigation Administration Network

to display the Network Administration window (see Figure 2-5).

Figure 2-5: Network Administration Window (General Tab)

2. Select the General tab and complete following:

Enter site information in the Site Name, Site Contact, and Site Location fields as

required.

Click the Set button beside the Installation and/or In-Service fields to automatically

generate the system date and time. If you want to enter a date on your own, enter the

date without selecting set.

3. Click the Save icon to save the data and then select the Network tab (see Figure 2-6).

NOTE: If NTP has been defined on the Link Administration window, IFU link manager will

use the time on the NTP server. If you do not have NTP running, IFU link manager accesses

the system time and sets the text field to the value returned by the system clock.

Installation and Commissioning Guide - R2.0

Figure 2-6: Network Administration Window (Network Tab)

4. Enter the following Network Administration site attributes from the site engineering folder:

Addresses

•Near - near IFU IP address

•Far - IP address for the link partner of the near IFU

Routing

•Net Mask - subnet mask of the IFU

•NTP - network time protocol server

•Gateway - gateway IP address for the IFU

•IP EMS (1-4) - IP element management station (1-4)

SNMP Community Names

•Trap

•Read/Write

•Super User

•Read

5. Click the Save icon to save the attributes.

6. Exit the Network Administration window by clicking on the Exit icon .

7. In the Link Manager Workspace window, select Navigation Radio Link to display the

Link Administration window (see Figure 2-7).

NOTE: The IP EMS fields are optional, but it is likely that at least one will be used. Each IP

EMS field has a check box next to it, if the box is checked, NetMon messages will be sent to

the associated EMS address.

IFU Configuration

Figure 2-7: Link Administration Window

8. Enter the following Link Administration site attributes from the site engineering folder:

Rain Model - statistical model that predicts rainfall in a given region

Frequency (Tx, Rx) - transmit and receive frequency for the IFU

Grade of Service - desired availability for the link

Rain Region - geographic location of the IFU

9. Select the Link Distance tab and enter link distance. Link distance can be input directly or

calibrated using the GPS coordinates. If both link distance and GPS location are entered, the

IFU defaults to the link distance.

Link Distance (link distance in meters)

GPS Location (Near Latitude, Near Longitude, Far Latitude, and Far Longitude)

NOTE: For more information on the provisioning attributes described in Step 4 through

Step 9, see C:\Program Files\Triton\help\TOC.html and click on the Provisioning Network

Attributes link.

Installation and Commissioning Guide - R2.0

10. Click the Save icon to save the attributes.

11. Exit the Link Administration screen by clicking the Exit icon .

12. Exit the Link Manager Workspace window by clicking on the Exit icon in the Link

Manager Workspace window.

13. Exit IFU link manager by selecting File Exit in the Main window.

14. Turn off the -48 Vdc power supply.

15. Turn off the PC.

16. Disconnect the IFU power cable from the power connector on the rear of the IFU.

17. Confirm that the correct installation address is on the packing box and the packing box label

matches the IFU data plate, which is located on the back of the IFU.

18. Use the original packing material to ship the IFU to the installation site. If the packing

material is not available, contact Triton Network Systems (refer to Section 7.3, Packing an

IFU for Shipment).

2.3 Documenting IFU Configuration

Use the IFU configuration form provided at the end of this section, or a similar form, to

document the results of the IFU configuration procedure.

NOTE: If the staging site and the installation site are the same location, proceed to Chapter

4, Mounting and Aligning an IFU.

IFU Configuration

Link ID #

IFU Type (A/B

)

IFU ID # IFU S/N

Site Nam

Commissioning:

Near IP

Far IP

Rain Model

Frequency TX: RX:

Grade of Servic

Net Mask IP EMS 1 Rain Region

NTP: IP EMS 2

Gateway

IP EMS 3

IP EMS 4 Distance (meters): Near Latitude deg min sec

OR Near Longitud

deg min sec

Far Latitude deg min sec

Trap

Super User Far Longitude deg min sec

Read/Write Read

IFU Type (A/B

)

IFU ID # IFU S/N

Site Nam

Commissioning:

Near IP

Far IP

Rain Model

Frequency TX: RX:

Grade of Servic

Net Mask IP EMS 1 Rain Region

NTP: IP EMS 2

Gateway

IP EMS 3

IP EMS 4 Distance (meters): Near Latitude deg min sec

OR Near Longitud

deg min sec

Far Latitude deg min sec

Trap

Super User Far Longitude deg min sec

Read/Write Read

Routing

Link Distance

GPS Location

SNMP Community Name

Network Administration - IFU __ Network Administration - IFU __

Addresses

Routing

Link Distance

GPS Location

=Low band

Horizontal

olarization

odd serial number

B=Hi

h band & Vertical

olarization

even serial number

Network Administration - IFU __ Link Administration - IFU __

Installation and Commissioning Guide - R2.0

Installation and Commissioning Guide - R2.0 3-1

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Chapter 3 provides the schematics and instructions for installing

IFU fiber and power cables, surge suppressors, and fiber

demarcation boxes.

3.1 Materials Required .................................................... 3-2

3.2 Fiber and Power Demarcation Equipment Installation ..

................................................................................... 3-3

3.3 Routing and Connecting Cables ................................ 3-3

3.4 Installing Battery Cables ......................................... 3-10

Installation and Commissioning Guide - R2.0

3.1 Materials Required

The following items are required for connecting a roof-mounted IFU to building equipment.

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Risk of Service Interruption

CAUTION: Ensure the outside optical fiber connectors are environmentally

protected. Failure to do so may cause contamination of the fiber surfaces.

CAUTION: To reduce the risk of fiber optic cable damage, use the following

bend radius guidelines for indoor/outdoor fiber optic cable:

Long-term (installed): bend radius is equal to 20 times the diameter of the

cable.

Short-term (during installation): bend radius is equal to 10 times the diameter

of the cable.

Risk of Personal Injury from Electrical Shock

DANGER – HIGH CURRENT HAZARD: Do not turn on power before reading

Triton Network Systems, Inc.s’ product documentation. This device has a – 48

Vdc (5 amps operating peak per feed) direct current input.

DANGER – HIGH CURRENT HAZARD: Ensure that the – 48 Vdc power

source is set to the OFF position before beginning the installation procedures for

the Invisible Fiber® unit.

IFU power cable

Outdoor fiber cable

GPI cable (optional)

Fiber optic cable connector cleaning supplies

Tie-wraps, UV-rated

Architecture and engineering drawings from site engineering folder

NOTE: Prior to installing the fiber optic cable, ensure that it has been tested for continuity.

Cable Installation

3.2 Fiber and Power Demarcation Equipment

Installation

Some installations require a surge suppressor or fiber demarcation box. The installation of this

equipment must be in accordance with all local and federal laws. Install this equipment per the

accompanying instructions and architectural and engineering drawings.

3.3 Routing and Connecting Cables

The following cables have screw type connectors that connect easily to the IFU. Sections 3.3.1

through 3.3.4 describe how to connect these cables at the surge suppression and fiber

demarcation equipment.

•Power

•Outdoor fiber

•GPI (optional)

3.3.1 Guidelines for Routing Cables

Observe the following requirements to correctly install all associated IFU cables:

•Ensure that the cables are routed according to the architectural and engineering drawings.

•Refer to the site engineering folder for the proper cable lengths.

•When using the conduit, ensure that it has the capacity to allow all of the cables to pass

through freely. This will ensure that there will be no damage to the fiber after it has been

pulled.

•Ensure that all of the cables for the installation are pulled at one time using the

recommended industry fiber pulling method.

•Once the fiber cables have been pulled through the conduit, perform the fiber continuity test

appropriate to your application to ensure that none of the fibers were damaged in the pull.

For Fast Ethernet multimode applications, refer to Section 5.1, Fast Ethernet Fiber

Continuity Test Procedure.

For SONET/SDH single-mode applications, refer to Section 6.1, SONET/SDH

Single-Mode Fiber Continuity Test Procedure.

•Test the power cable after installation.

For Fast Ethernet multimode applications, refer to Section 5.2, IFU Power Cable Test

Procedure.

For SONET/SDH single-mode applications, refer to Section 6.2, IFU Power Cable

Test Procedure.

NOTE: Triton Network Systems recommends the use of a surge suppressor for in-building

equipment protection.

Installation and Commissioning Guide - R2.0

•Ensure that the fiber cable bend radius during installation is no less than 10 times the

diameter of the cable. Once installed, ensure that the fiber cable bend radius is no less than

20 times the diameter of the cable.

•Have qualified professionals perform fiber connecting or splicing.

•Ensure that the power cable bend radius allows for a three-foot service loop at the IFU

mounting location and a twelve-inch service loop at the surge suppressor.

•Ensure power cable shielding has been grounded. For the in-building power cable, ensure

that one end of the shielding is grounded.

3.3.2 Connecting Power Cables

Note the following for Figures 3-1 and 3-2:

•The colors listed in the figures are for Triton Network Systems supplied cables.

•The surge suppressor is optional. Follow all local and federal laws regarding surge

suppression use.

•Pin A through pin D represent the IFU power cable ports labeled on the connector.

•Figure 3-2 shows two four-conductor cables. One eight-conductor cable could also be used.

NOTE: A three-foot service loop should be left at the IFU mounting location, both sides of

the fiber demarcation box (if used), as well as the site equipment cabinet.

Cable Installation

Figure 3-1: Typical IFU Power Termination Wiring Diagram

(single wire pair in building for each IFU)

Figure 3-2: Typical IFU Power Termination Wiring Diagram

(dual wire pair in building for each IFU)

WH - 1

IFU Alpha

Power

Cable

PIN A

PIN B

PIN C

PIN D

PIN A

PIN B

PIN C

PIN D

WH/RD - 2

Surge

Suppressor

Surge

Suppressor

GND

IFU Beta

Power

Cable

Power

Supply

IFU Alpha

Return

Surge

- 48 Vdc

RTN

Protected

GND

Surge

- 48 Vdc

RTN

Protected

To IFU Demarcation

Location (Optional)

Site Equipment

IFU Beta

Return

IFU Alpha

-48 Vdc

IFU Beta

-48 Vdc

WH/BN - 3

WH/BK -4

WH - 2A

WH/RD - 2B

WH/BN -2C

WH/BK - 2D

Shield

WH - 1

IFU Alpha

Power

Cable

PIN A

PIN B

PIN C

PIN D

PIN A

PIN B

PIN C

PIN D

WH/RD - 2

Surge

Suppressor

Surge

Suppressor

GND

IFU Beta

Power

Cable

Power

Supply

IFU Alpha

Return

Surge

- 48 Vdc

RTN

Protected

GND

Surge

- 48 Vdc

RTN

Protected

To IFU Demarcation Site Equipment

IFU Beta

Return

IFU Alpha

-48 Vdc

IFU Beta

-48 Vdc

WH/BN - 3

WH/BK -4

WH - 2A

WH/RD - 2B

WH/BN -2C

WH/BK - 2D

Shield

Installation and Commissioning Guide - R2.0

3.3.3 Connecting Outdoor Fiber Cables

The following figures provide outdoor fiber interconnection information for IFUs:

•Figure 3-3 provides a cable configuration diagram for Fast Ethernet and SONET/SDH

multimode fiber cables.

•Figure 3-4 provides a typical wiring diagram that shows how the Fast Ethernet and SONET/

SDH multimode fiber cables connect a pair of IFUs to site equipment.

•Figure 3-5 provides cable configuration diagrams for SONET/SDH single-mode fiber

cables.

•Figure 3-6 provides a typical wiring diagram that shows how the Fast Ethernet and SONET/

SDH single-mode fiber cables connect a pair of IFUs to site equipment.

NOTE: Figures 3-3 through 3-6 show the fiber cable colors used for fiber optic cable

assemblies provided by Triton Network Systems. Cables sourced from other providers may

not use the same color conventions.

NOTE: Figures 3-4 and 3-6 show multimode fiber jumper cables.

Cable Installation

Figure 3-3: Fast Ethernet and SONET/SDH Multimode

Outdoor Fiber Cable Identification

Figure 3-4: Fast Ethernet and SONET/SDH Multimode

Outdoor Fiber Cable Wiring Diagram

Plug

Connection Bulkhead

Connection

Cable Schematic

Triton Network Systems

Fast Ethernet and SONET/SDH

Multimode Cable

Blue 62.5/125 1310 nm

Black 62.5/125 850 nm

Orange 62.5/125 1310 nm

Green 62.5/125 1310 nm

Brown 62.5/125 1310 nm

Slate 62.5/125 850 nm

White 62.5/125 850 nm

Red 62.5/125 850 nm

PLUG Color Fiber Type (Multimode) Wave Length SC

SIG

Payload - Interconnect

Payload - Add/Drop

Management - Local

Management - Interconnect

*Connection 3 and 4 are not used in the SONET/SDH multimode version.

Patch

Panel

IFU Alpha

Fiber Cable

IFU Beta

Fiber Cable

IFU Alpha

Payload

- Add/Drop

IFU Alpha

Management

- Local

IFU Beta

Payload

- Add/Drop

IFU Beta

Management

- Local

Site Equipment

Jumper 1*

Jumper 2*

Jumper 3

Jumper 4

Blue

Orange

Green

Brown

Slate

White

Red

Black

Blue

Orange

Green

Brown

Slate

White

Red

Black

* Based on network architecture, jumpers 1 and 2 may be optional.

Installation and Commissioning Guide - R2.0

Figure 3-5: SONET/SDH Single Mode Outdoor Cable Identification

Figure 3-6: SONET/SDH Single Mode Outdoor Cable Wiring Diagrams

Plug

Connection Bulkhead

Connection

Cable Schematic

Triton Network Systems

SONET / SDH Single-Mode

Fiber Cable

Blue

9/125 1310 nm

White

62.5/125 850 nm

8Orange

9/125 1310 nm

3Not Used

4Not Used

Brown 62.5/125 850 nm

Slate

62.5/125 850 nm

Plug Color Fiber Type (Single-Mode)

Fiber Type (Multimode)

Wavelength

(Pins 3 & 4 Plugged) (Pins 3 & 4 Plugged)

Green 62.5/125 850 nm

SIG

Payload

Management - Local

Managment - Local

Managment - Interconnect

Plugged

Patch

Panel

IFU Alpha

Fiber Cable

IFU Beta

Fiber Cable

IFU Alpha

Payload

- Add/Drop

IFU Alpha

Management

- Local

IFU Beta

Payload

- Add/Drop

IFU Beta

Management

- Local

Site Equipment

Jumper 1

Jumper 2

Slate

White

Green

Brown

Blue

Orange

Slate

White

Green

Brown

Blue

Orange

Cable Installation

3.3.4 Connecting GPI Cables

When GPI cables are utilized there will be one GPI cable routed from each IFU mounting

location to the surge suppressor. Only one GPI cable is necessary to connect the site equipment

to the surge suppressor.

Figure 3-7 shows typical wiring for a GPI cable used in an alarm application. When referring to

this figure, note the following:

•All alarm relays are shown in non-alarmed condition with normally open contacts.

•Add heat shrink to resistor leads.

•Resistors are rated at ¼ Watt, five percent.

•Cable assemblies are shielded as shown in Figure 3-7.

Figure 3-7: Typical GPI Alarm Wiring Diagram

NOTE: The GPI cable allows dry contact alarm connections to be routed to the IFU and

monitored by the network operations center (NOC).

IFU Alpha

31 WH/BK

WH/BN

WH/RD

Suppressor

GND

Shield

WH/OR

IFU Beta

IN 1 -

IN 1 +

IN2 +

IN2 -

Suppressor Panel

(Optional)

Building

Structure

Ground

Equipment Area

31 WH/BK

WH/BN

WH/RD

Suppressor

GND

Shield

WH/OR

IN1 -

IN 1 +

IN 2 +

IN 2 -

Alarm #1

- 48 VDC

48 RET

Installation and Commissioning Guide - R2.0

3.4 Installing Battery Cables

3.4.1 Battery Cable Connection

The standard battery pack provided by Triton Network Systems provides a four-hour back up in

case of facility power loss. Batteries should be connected as shown in Figure 3-8.

Figure 3-8: Battery Connection Wiring Diagram

CAUTION: Ensure that the power supply is turned off before performing this procedure.

RTN

- 48 BATT

Batteries

Red

Black

Ret.

-4.8

Batt 1

Batt 2

Batt 3

Batt 4

Power Supply

Installation and Commissioning Guide - R2.0 4-1

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Chapter 4 provides the procedures for installing the IFU bracket

and mounting and aligning an IFU. (This procedure uses the same

process to install one or many IFUs).

4.1 Materials Required .................................................... 4-3

4.2 Mounting an IFU Bracket.......................................... 4-3

4.3 Mounting an IFU ....................................................... 4-5

4.4 IFU Alignment ........................................................... 4-9

4.5 Link Verification....................................................... 4-13

4.6 Alignment Troubleshooting...................................... 4-14

4.7 Post-Installation Audit............................................. 4-15

Installation and Commissioning Guide - R2.0

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