MRV Communications TS5000/4U1/V*), TS5000/XYZ/V**, TS5000/ETH/V* TS Device Momentary Extended

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M R V C o m m u n i c a t i o n s , I n c . – I n s t a l l a t i o n M a n u a l

APPENDIXF Effect of Wind on Terescope Devices

Introduction

The outdoor environment in which our devices are normally placed exposes the link to wind pressures that may affect the accuracy of the link’s alignment.

Several factors play a role in the determination of the extent to which the directionality of a TS device may be affected by the wind:

Wind speed Wind direction

Surface area of device perpendicular to wind Mechanical stability of aiming head – device system.

For example, the mechanical stability is greatest along the side-side axis of the device. Although the surface area along the side of the device is greatest, the resultant wind force

–even at very high wind speeds – will barely have an impact on the beam’s direction, due to the rigid mechanics along the side-side axis.

Wind Limits for TS Devices

All TS devices have been tested in “worst-case” scenario of the above four factors. The force necessary to deviate beam was measured from different direction.

From here1, the minimum wind speed with maximum effect on beam deviation was determined.

The following table lists the minimum wind speeds for different TS products that may cause:

A momentary lapse in the communication.

An extended lapse requiring mechanical repair.

 

TS Device

Momentary

 

Extended

•

10” (E&F models)

110 Km/hr

 

200 Km/hr

•

10” with Windproof-L

Over 180 Km/hr

 

Over 250 Km/hr

 

Accessory

 

 

 

 

Over 250 Km/hr

• 4” (B,C, D models)

150 Km/hr

 

•

4” with Windproof-S

220 Km/hr

 

Over 300 km/hr

• Light (700& 800 series)

150 Km/hr

 

Over 250 Km/hr

•

PAL (TS1)

180 Km/hr

 

Over 250 Km/hr

• 8” (Models 2000, 4000

 

200 Km/hr

 

and 5000 series)

 

 

 

 

 

1We include here the formula for calculating the effective wind force on a flat surface, given a known wind speed:

Wind Force = 0.79 x (Wind Speed)2 x (Area of Surface)

For instance, assuming a wind speed of 27.78 m/s (equal to 100Km/hr) on a surface area of 0.04m2 (400cm2), the force is equal to 24.4 Newtons.

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Contents InstallationManual Installation Manual Table of Contents Page Power Supply Replacement Product specificationsTereScope Bench Test Procedure Digital Readout vs. DistanceFCC Notice StandardsStandards Compliance CE MarkDisclaimer MRV Laser Safety CertificationOther Standards TrademarksAboutthisInstallationManual When Installing SafetyRequirementsBefore Installing Line Power Power CordServicing Carefully Read the Entire Manual Before Installing IntroductionTheProduct ModelsModels Part Number Description Using the Part Number for Ordering TS5000/M3C/V1SFront General DescriptionBack TS5000/G Standard Model w/o Fusion and with one power supply Back Panel Description Selectors Indicators For more details please see pages 15 TS5000/155 w/o Fusion and with one power supply Power Power Supply Figures 1.5and Indicators TS5000/155-FStandard Model including Fusion option IR = 100 Mbps or 1.25Gbps Fusion Operation ModeRF Transceiver RF = 2-10 Mbps Or 100MbpsFusion 7b TS & FusionTS5000/ETH Ethernet System TS5000/ETH Model Back PanelSelectors DIP TS5000/4U1 4E1 or 4T1 System TS5000-4U1 Model Back PanelDip switch setting To DLoop and Remote Loop Operation Mode When turning off the Master, the Slave exits Loop stateHeating Dry contact Monitoring and Management optionsManagement RSMTypical Connection Fiber ConnectionCopper Connection Orientation SiteSurveyLine of Sight Location & RangePrefer Avoid Pay attention to Acceptable Mounting Mounting Environment & Stability Unacceptable MountingWall Mounting using JMP and JMB 10 Extended Wall Mounting using JMP and MO62C Transmitting through a WindowPower Data/Signal CablingInfrastructure Handle the Fibers Very Carefully BenchTest Testing equipmentSetup CompatibilityTS5000/155&TS5000/155-F Dip-switch Setup TS5000/4U1Test Configurations Bench testIR link Optical Power IndicatorsReceived power Display and ResultsAIR RX Snmp Management Setting and Operation 1001000 Installation AccessoriesDescription Do not touch this screw K Installer Tool Kit JITK-8 Alignment KnobsAccessories MountingDo not open Screws G 11b Locking the screws between TS and alignment deviceParticular Figure Cases/Techniques Mounting on the floorAimingProcedure Powering on the TereScopeSwing Base Transceiver Alignment− Coarse Alignment − Fine Alignment Screws D & L are closedClosed J-R-3Beam cross section at the shot distance Procedure An example of an installation form is shown in Appendix H Before Closing the Rear DoorInstallationCompletion Visual InspectionClosing the rear door 13 Mounted TS5000 Left View Maintenance Periodic VisitsTS5000/G TS5000/155 and TS5000/155-F TS5000/ETH TS5000/4U1 4E1 or 4T1 Appendixb Appendixc Packing box containsAppendixd Where to use Tool CaseIntroduction Points to RememberInterference Figure E.2b Bench Test setup drawing for 10 TS model Bench Test for TS700 and TS800 series with JAH-LFigure E.5 Bench test with TereScopes elevated Page TS Device Momentary Extended Wind Force = 0.79 x Wind Speed2 x Area of SurfaceAppendixG FSO ChainingSwitch Use the indoor switch in building C for the chainingFSO products & Chaining Product series No of chained links Client / Dealer details Application detailsSketch of the area Site survey Installation System failure Appendixi Appendixj TS5000/155 and TS4000/155 enhancements

TS5000/ETH/V*, TS5000/XYZ/V**, TS5000/XXX (TS5000G/XYZ/V**, TS5000/4U1/V*) specifications

MRV Communications has established a strong reputation in the networking industry, known for delivering innovative solutions that enhance the performance and reliability of communication systems. One of their standout product lines is the TS5000 series, which includes models such as TS5000/4U1/V*, TS5000/XXX, TS5000G/XYZ/V**, TS5000/XYZ/V**, and TS5000/ETH/V*. These devices are engineered to meet the growing demands of modern networks, providing a range of features that cater to various connectivity needs.

The TS5000 series is designed with versatility in mind, accommodating multiple deployment scenarios in both enterprise and service provider environments. One of the key features of the TS5000 models is their comprehensive support for multi-service operations. This means they can seamlessly handle different types of traffic including voice, video, and data, making them ideal for organizations that require robust communication solutions.

Incorporating state-of-the-art technologies, the TS5000 series supports various networking protocols and standards. This interoperability ensures compatibility with a wide array of existing network setups, allowing for easier integration and reduced overhead costs. The series utilizes advanced Ethernet technologies that enhance bandwidth efficiency and support high-speed data transfers.

Reliability is another hallmark of the TS5000 series. These devices are built with redundancy in mind, featuring hot-swappable components and failover capabilities that minimize downtime. This is critical for organizations that cannot afford interruptions in service, such as those in the finance or healthcare sectors.

Security is also a priority in the design of the TS5000 series. With built-in encryption and secure access controls, these devices help organizations protect sensitive data from cyber threats. The management interface is designed for ease of use, allowing IT teams to monitor and configure the system effortlessly.

Another notable characteristic of the TS5000 series is its scalability. Organizations can start with a basic configuration and expand their network capabilities as their needs grow. This flexibility makes the TS5000 an ideal choice for businesses aiming for future growth.

In summary, the MRV Communications TS5000 series represents a comprehensive solution for today's networking challenges. With its focus on multi-service support, advanced technology, reliability, security, and scalability, the TS5000 models are well-equipped to serve the demands of diverse environments, making them a valuable addition to any network infrastructure.
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