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Kenwood KCA-BT300 Bluetooth Headset User Manual

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1. 27 TS100 G 28 Display and Results 29 TS700 155 TS800 155 and TS800 155 F 29 TS700 100 30 TS700 G 30 C H A P T E R 5 I N S T A L L A T I O N Accessories 31 Mounting 34 TS Detachement from the JMP L 34 Mounting the Accessories 35 Special Mounting 36 Attachment of the Transceiver TereScope Head 38 C H A P T E R 6 A I M I N G P R O C E D U R E Powering on the TereScope 39 Transceiver Alignment 40 Coarse Alignment
2. iii S A F E T Y R E Q U I R E M E N T S Before Installing iv Before Powering On iv When Installing iv Servicing v I N T R O D U C T I O N vi C H A P T E R 1 T H E P R O D U C T Models 1 General Description 2 Front 2 Back 3 A TS700 155 Standard Model 3 B TS800 155 Standard Model 5 C TS800 155 F Standard Model including Fusion option 8 D TS700 100 Fast Ethernet 11 E TS700 G Gi
3. 40 Fine Alignment 41 Link Operating Test 44 Installation Log 44 Installation Completion 44 C H A P T E R 7 M A I N T E N A N C E Periodic Visits 40 A P P E N D I X A Product specifications A P P E N D I X B Digital Readout vs Distance A P P E N D I X C Unpacking Instructions for TereScope A P P E N D I X D Tool Kit Equipment and Materials A P P E N D I X E TereScope Bench Test Procedure A P P E N D I X F Effect of wind on TereScopes A P P E N D I X G FSO Chaining A P P E N D I X H Installation Log A P P E N D I X I P o w e r o v e r E t h e r n e t 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 i Standards Standards Compliance UL 1950 CSA 22 2 No 950 FCC Part 15 Class B CE 89 336 EEC 73 23 EEC FCC Notice WARNING This equipment 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
4. TereScope700 and TereScope800 Wireless Optical Communication Links Models TS700 100 TS700 155 TS700 G TS800 155 User Manual W I R E L E S S O P T I C A L C O M M U N I C A T I O N S User Manual Document Number ML48237 4703700 Rev 4 0 February 2006 MRV Communications Inc Web site www mrv com 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 Table of Contents S T A N D A R D S Standards Compliance i FCC Notice i CE Mark i Other Standards ii MRVTM Laser Safety Certification ii A B O U T T H I S U S E R M A N U A L Audience iii Qualifications iii Training iii Experience iii Authorization
5. and 2 bolts K can be removed after finishing the alignment process 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 44 Captive Screws H Link Operating Test Set back the Mode Select Dip Switch on the Normal position the Alignment indicator should switch OFF if exists depending on the model At both sites connect with fiberoptic or STP cables coming from the peripheral equipment to the fiberoptic or copper port of the transceiver IT IS A CROSS CONNECTION TX RX AND RX TX The F O RX Flag and Sync Electrical flag and Rx on TS700 100 indicators should turn ON as soon as the peripheral equipment is powered ON A BER test is recommended In case this is not possible at least check with the customer user the performance of the whole link see the chapter Bench Test Installation Log Write down all the information about the installation including digital readout and the setup of the transceivers in an installation log This information is a valuable reference for future maintenance or troubleshooting visits An example of an installation form is shown in Appendix H Before Closing the Rear Door 1 Ensure that the Power Supply Cover is fastened in place 2 All cables are properly held in position Visual Inspection Visually check that all parts and cables are connected Closing the rear door Rotate the Rear Door around the axis I and push it Close the five screws H s
6. Fine Vertical Aiming Locking Bolts 2 E1 E2 Aiming Lug 2 F1 Horizontal Aiming Locking Bolts after aiming is completed F2 Vertical Aiming Locking Bolt after aiming is completed one on the right side and one on the left side G1 Horizontal Aiming Axis G2 Vertical Aiming Axis two screws one on each side K Fine Horizontal Aiming Locking Bolts 2 L1 L2 Aiming anchor L1 for Horizontal aiming L2 for Vertical aiming Alignment Kit B F1 G1 E1 K E2 L1 C D F2 G2 L1 L2 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 34 The Installer Tool Kit JITK L The JITK L tool kit includes the work tools required for opening and closing nuts and screws of the TereScope for optimal installation It is recommended that these tools be used MRV supplies this tool kit with each TereScope head In addition to the tool kit screws are supplied for mounting the JMP L on a pedestal that is supplied by MRV as an option Fig 5 9 JITK Installer Tool Kit Mounting 1 Detachment of the TS from the JMP L The TereScope Head Aiming Head and JMP L are shipped connected to one another Before mounting in order to make installation on the mounting surface easier the JMP L must first be detached and connected to the fixation surface Next the TereScope Head and Aiming Head can be mounted To detach the JMP L screws B should be loosened and screws F1
7. 400 m Minimum Range 40 m Bit Error Rate Less than 1E 12 unfaded MTBF 10 years Transmitter Light source 1 VCSEL Wavelength 830 860 nm Total Output power 15 mW Beam divergence 3 5 mrad Receiver Detector APD Field of view 8 mrad Sensitivity 33 dBm Interface Type Fiber Optic Transceiver Multimode Singlemode available upon request Connectors SC other connectors available Wavelength 850 nm other wavelength available Cable Up to 220m length 62 5um amp Up to 500m length 50um Output power 4 to 9 5 dBm Receiver operating range 0 to 17 dBm Power Supply Factory set 100 240 VAC 50 60 Hz or 24 60 VDC 10 W Environmental Operating Temp 30 C to 50 C Information Storage Temp 50 C to 70 C Humidity 95 non condensing Housing Weatherproof IP 66 Eye safety Class 1M Mechanical Dimensions mm 470 X 282 X 390 Design Weight Unit 5 kg Accessories 3 5 kg Diagnostics Indicators Airlink Flag Fiber Optic Flag Laser enabled Indicators Receive Signal Strength Digital Display Selectors Selectors Data Rate Power attenuator for short distance IP address setting Diagnostic 4 dry contacts for Airlink Flag Fiber Optic Flag Laser enabled and Power Management SNMP Protocol Built in 1 3dB Km Light rain 5 10mm hr Light Haze 5dB Km Light to medium rain 15 20mm hr Haze 10dB Km Medium to Heavy r
8. Dry Contact Alarms Optical Power 7 segment display Digital readout indicates the Optical Power level received by the Airlink receiver Alignment Telescope For fine alignment Transmitter Mode Toggle 1 ON position up for links above 150m distance OFF position down is for under 170m distance Not Used Toggle 2 Not used No internal loopback function For a complete loop test far end loopback of airlink data can be performed externally with fiber from Tx to Rx IP Address Toggle 3 When the Switch toggle is on OFF position the TereScope s IP address is the default one shown on the back panel label 10 0 0 101 To set a new IP address please refer to the IP address setting procedure for TereScope management card file in the Manuals CD The new IP address is valid only after the TereScope is powered off and on Selectors DIP Switch Toggles shown in Figure 1 7 Data rate Toggle 4 ON position up for Gigabit Ethernet OFF position down for 1 0625Gb s FiberChannel 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 15 Monitoring and Management options 1 Management 2 Dry contact Only TS800 3 RSM Only TS800 The TS is manageable by using SNMP option SNMP monitoring can be performed via MegaVision MRV s SNMP software The TS can be connected to dry contact box RSM DC The RSM DC is directly attached
9. Figure 2 11 Angle Bracket Mounting using JMP and M001 Transmitting through a Window 1 Determine the number of surfaces the beam transits or is reflected from the reflectivity of each surface and condensation precipitation collection areas 2 Use the data below to determine whether the light beam attenuation is acceptable 4 attenuation for each surface of light reflection 15 attenuation for a double pane window Attenuation due to tint in windowpane must be taken into consideration in choosing the right TereScope model The attenuation depends on the tint and must be measured 3 Ensure that the angle of incidence3 of the beam striking the windowpane is between 1 and 45 Note On high buildings for indoor window installation the user should consider that occasionally the window cleaning elevator might block the link beam 2Angle which the light beam makes with the perpendicular to the windowpane 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 23 Figure 2 12 shows the arrangement for transmitting through a window Figure 2 12 Arrangement for transmitting through a window 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 24 Infrastructure The only infrastructure required for operating the transceiver and linking the sites is Power and Data Signal connection to the peripheral networking equipment This must be ready
10. Alignment Loopback ON x x x x OFF x x Table 8 Indicators 3 Received power 100 lt OPTICAL POWER lt 1000 Expected Results The BER must be less than 10E 12 10 12 for on going tests and error free for short tests The PING test and file transfer procedure should not post any TIME OUT alarm or last too long time so long as the cabling connection is OK 3 TS700 G Proper Display 3 Indicators Indicator AIR RX Electrical Position Flag Laser Enabled Flag ON x x x OFF Table 8 Indicators 4 Received power 100 lt OPTICAL POWER lt 1000 Expected Results The BER must be less than 10E 12 10 12 for on going tests and error free for short tests The PING test and file transfer procedure should not post any TIME OUT alarm or last too long time so long as the cabling connection is OK 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 31 Figure 5 1a JMP L Installation This chapter shows how to mount the TereScope and and accessories at the site see Appendix D for the required material See Unpacking Instructions in Appendix C CAUTION TereScope must be mounted in the horizontal position only max angle 45o Accessories The standard mounting accessories are supplied with the transceivers TereScope heads in the kit They are designed for typical mounting on horizontal and vertical surfaces Description The accessories kit supplied
11. Chaining is required for connecting FSO units not including clock recovery circuits In cases of indirect connectivity the connection between the two FSO units on the same roof must be done through the Switch or Router or another means of connection that is located inside the building For example in Fig 2 we use the indoor switch in building C for the chaining A B C Direct Chaining is the capability to directly connect two FSO units on the same roof used as repeaters i e direct crossing between Rx and TX of the two units For example in Fig 3 connection is achieved on rooftop of building C without the need to enter the building Direct connection is possible for FSO that include clock recovery circuits The clock recovery regenerates the signal and enables smooth direct chaining Switch A B C Fig G 2 Indirect chaining Fig G 3 Direct chaining 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 62 FSO products amp Chaining Product series Chaining No of chained links TS155 PS 34 155 Mbps Direct 3 4 TS 34 Open Protocol 1 34 Mbps Indirect 3 4 TS 10 Ethernet Direct 3 4 TS Mux Mux 4E1 4T1 Direct No Limits TS 2 E1 T1 Direct No Limits No Limits it refers to Networking extentions If the extentions are of TDM type E1 E3 STM 1 STM 3 after some chains we might face some jitter problems Therefore in such cases chaining sho
12. ITE Safety 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 ii Other Standards 1 CISPR 22 1993 AS NZS 3548 1995 Class B Joint Amendment No 1 1997 Joint Amendment No 2 1997 2 EN 60950 A1 A2 A3 A4 A11 ACA TS001 1997 AS NZS 3260 1993 A4 1997 3 ITU G 703 G 704 G 706 G 736 G 737 G 738 G739 G740 G 775 G 823 MRV Laser Safety Certification The TereScope is designed built and tested to be eyesafe even if the output beams are viewed directly provided that no magnifying optics are used This product is Class 1M according to the American National Standard for Safe Use of Lasers ANSI Z136 1 1993 provided that there is not a reasonable probability of accidental viewing with optics in the direct path of the beam where the TereScope is installed This product is Class 1M according to the International Standard of the International Electrotechnical Commision IEC 60825 1 Amendment 2 January 2001 entitled Safety of laser products The following explanatory label is applicable to these products LASER RADIATION DO NOT VIEW DIRECTLY WITH OPTICAL INSTRUMENTS BINOCULARS OR TELESCOPES CLASS 1M LASER PRODUCT This product complies with United States FDA performance standards for laser products except for deviations pursuant to Laser Notice No 50 as published in June 2001 which allows for the use of the IEC 60825 1 classification standard Under this standard these products
13. TS700 155 Application Data Protocol T3 E3 Fast Ethernet and ATM Performance Rate 1 155 Mbps Range 1 3dB km 880 m 5dB km 770 m 10dB km 600 m 17dB km 480 m 30dB km 360 m Minimum Range 10 m Bit Error Rate Less than 1E 12 unfaded MTBF 10 years Transmitter Light source 1 VCSEL Wavelength 830 860 nm Total Output power 5 mW Beam divergence 3 4 mrad Receiver Detector Silicon Photodiode Field of view 14 mrad Sensitivity 34 dBm Interface Type Fiber Optic Transceiver Multimode Singlemode available upon request Connectors SC other connectors available Wavelength 1300 nm other wavelength available Output power 17 3 dBm Receiver Operating range 14 to 30 dBm Power Supply Factory set 100 240 VAC 50 60 Hz or 24 60 VDC 10 W Environmental Operating Temp 50 C to 60 C Information Storage Temp 50 C to 70 C Humidity 95 non condensing Housing Weatherproof IP 66 Eye safety Class 1M Mechanical Dimensions mm 470 X 282 X 390 Design Weight Unit 5 kg Accessories 3 5 kg Diagnostics Indicators Airlink Flag Sync Fiber Optic Flag Sync Indicators Receive Signal Strength Digital Display Selectors Selectors Data Rate Alignment Loopback local Management SNMP Protocol Optional 1 3dB Km Light rain 5 10mm hr Light Haze 5dB Km Light to medium rain 15 20mm hr Haze
14. and G1 only should be removed Do not remove the G2 screws If the TereScope head is to be detached e g for servicing but we recommend to send the entire unit TS Aiming head to the manufactory remove the four G2 and F2 screws Fig 5 11 JITK Installer Tool Kit Figure 5 10a Mounting TS on JMP G2 x2 G1 F1 x2 Figure 5 10b and 5 10c Screws to be removed G1 and F1 B 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 35 2 Mounting the accessories Horizontal surfaces parapet Figure 5 11 TereScope Detached from the Aiming Head G2 x2 JMP L Aiming Head Figure 5 12 Aiming Head Cradle for TereScope Head CAUTION Do not loosen Screws M x8 F2 x2 N Grounding screw on TS There are three directional positions for the TereScope mounting on the JMP L plate It is possible to mount the TereScope at 60 or 60 degrees from the standard position Standard position A 35 C B Aiming Anchor L Additional possible location for Aiming Anchor Additional possible location for Aiming Anchor Figure 5 13a JMP L mounting positions L2 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 36 THE JMP L SHOULD BE ORIENTED IN SUCH A WAY THAT THE GROUNDING SCREW IS LOCATED ON THE BACK CLOSE TO THE INSTALLER AND THE FRONT FACING THE OPPOSITE SITE Verti
15. are Class 1M A Declaration of Conformity in accordance with the above standards has been made and is on file at MRV Disclaimer MRV reserves the right to modify the equipment at any time and in any way it sees fit in order to improve it MRV provides this document without any warranty of any kind either expressed or implied including but not limited to the implied warranties of merchantability or fitness for a particular purpose The customer is advised to exercise due discretion in the use of the contents of this document since the customer bears sole responsibility Trademarks All trademarks are the property of their respective holders Copyright 2004 by MRV All rights reserved No part of this document may be reproduced without the prior permission of MRV This document and the information contained herein are proprietary to MRV and are furnished to the recipient solely for use in operating maintaining and repairing MRV equipment The information within may not be utilized for any purpose except as stated herein and may not be disclosed to third parties without written permission from MRV MRV reserves the right to make changes to any technical specifications in order to improve reliability function or design 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 iii About this User Manual Audience This manual is intended for the user who wishes to install operate manage and trouble
16. by MRV consists of o The Mounting Plate for TS700 and TS800 series JMP L o The Aiming Head o The Installer Tool Kit JITK L The JMP L is used for mounting the transceiver on the support surface i e a horizontal concrete surface plate only Chapter 5 amp amp amp amp JMP L Mounting Plate Dimensions in mm Dimensions in mm Screw for grounding Figure 5 1b JMP L scheme 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 32 Fig 5 3a Rear door fixation Fig 5 3b Rear door fixed Figure 5 2 TereScope Parts External view Table 9 TereScope Parts Part Description Part Description A Screw for Grounding H x5 Door lock Captive Screws B Right Left Fine Alignment Screws I Door Axis C Up Down Fine Alignment Screws J Cable Duct I Axis H x5 C B A J Rear Door JMP L Aiming Head O Anchoring hole for the rear door Rear door anchored 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 33 Fig 5 4 Mounting kit Fig 5 5 Mounting kit Top view Fig 5 6 Mounting kit Back view Fig 5 7 Mounting kit Side view Figures 5 7a 5 7b Mounting kit detailed views Fig 5 8a Fig 5 8b Fig 5 8c AIMING HEAD ADJUSTMENT AND LOCKS B Right Left Horizontal Fine Alignment Screws 2 C Up Down Vertical Fine Alignment Screws 2 D
17. 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 APPENDIX F 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 60 Appendix G FSO Chaining What is Chaining The Chaining of FSO is required when the two sites are connected by more than one link using at least one additional building as a mid point When is the Chaining required The Chaining of FSO links is required in the following cases a When there is no direct line of sight between the sites b When the distance between the sites is too long c When the distance between the sites is reachable with one link but the customer wants much more Power Budget for higher reliability C Fig G 1 As there is no line of sight from A to B we are using C as a repeater point On C rooftop we used Direct Chaining connectivity A B 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 61 Indirect Chaining Direct Chaining Chaining Limits The number of links that can be chained is limited due to the Jitter parameter Sensitivity to jitter is different for every protocol and can vary with different manufacturers The typical number is 3 4 chained links If more chains are required please consult your MRV representative Indirect
18. 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 2 S for SingleMode U represents operating wavelength Instead of U use one of the following 8 for 850 nm 3 for 1310 nm 5 for 1550 nm W represents connector type Instead of W use one of the following C for SC T for ST FET Fast ethernet represents 100Base TX with RJ45 connector V represents existence absence of Fusion Instead of V use one of the following V designates no built in Fusion option F designates built in Fusion option only in TS800 S represents power supply type Instead of S use one of the following S for input to the power supply in the range 100 240 VAC 3 for input to the power supply in the range 24 60 VDC Examples 1 TS155 A M3C VS means TS700 155 1 155Mbps link Multimode 1310 nm SC interface 100 240 VAC power supply 2 TS155 C2 S3T F3 TS800 155 1 155Mbps link Singlemode 1310 nm ST interface built in Fusion option 24 60 VDC power supply General Description and explanations 1 Front Each TereScope head comprises a receiver 1 transmitter and an interface on the rear panel for connection to the peripheral equipment see Figure 1 1 Figure 1 1 Front View Front view Showing the receiver side the transmitters and the telescope Telescope Transmitter Receiver CAUTION AVOID EXPOSURE INVISIBLE LASER RADIATION IS EMITTED FROM THIS APERTURE M R V C o m m u n i c a t
19. 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 26 Bench Test It is always easier and more convenient to locate a failure and solve a problem in a lab on a bench than on a roof under bad conditions Accordingly it is strongly recommended to perform a bench test with all the modules prior to installation in order to check the equipment compatibility and to validate the configuration See Unpacking Instructions in Appendix C 1 TS700 155 TS800 155 and TS800 155 F Compatibility Peripheral equipment Check the operation of the peripheral equipment connected with cables see Configuration 1 below Interfaces Check the specifications compatibility type wavelength receiver range output power data rate between the TereScope and the peripheral equipment interfaces Test equipment Chose an appropriate Bit Error Rate BER tester for checking the physical link quality A portable one is preferable since it is more convenient for use in the field For example the OC3 port plus SONET and ATM analyser manufactured by Fluke A ping test or a file transfer between two workstations connected to the networking equipment is useful and easy to do for testing the performance of the whole configuration Setup Data Rate DIP Switch Toggle According to the application in use set the switch toggles as indicated in the following table In TS800 155 and TS800 155 F set the DS1 toggles Chapter 4
20. n c I n s t a l l a t i o n M a n u a l 39 1 Make sure that the power cable is disconnected from the electrical power source 2 Undo the five screws H see Figure 6 1 Holding the Rear Door Pull the door turn it clockwise of a turn around the axis I so that a screw will be opposite hole O Fixe the door on the hole O with the screw 3 Connect the wires of the power cable see Figure 6 4 to the Terminal Block see Figure 6 5 paying attention to L Line G Ground amp N Neutral 4 After connecting the power cables to corresponding sockets tightly close the screws of the Terminal block see Figure 6 5 Gently jerk the cable to check that it stays connected Cover the Terminal Block with a plastic cover if available Fig 6 5 Power Terminal Block Locked 6 Rotate and push the Back Door up and tighten the five H screws 7 Connect the power cable to the electrical power source to power on the TereScope Captive Screws H 5 Cover the Terminal Block with the power supply cover Fig 6 6 Power Cable and Fiberoptic Cable Aiming Procedure Point to point connections require the orientation face to face of both transceiving ends of the link Concerning wireless optical links this should be done as accurately as possible in order to position the beam symmetrically all around the remote receiver Powering on the TereScope Chapter 6 Fig 6 1 Screws H and door
21. n u a l 4 Back Panel Description Table 2 TS700 155 Standard Model Back Panel Controls Interfaces and Indicators Air RX Flag LED Green LED indicates data received by the Airlink receiver Turns ON at the threshold level Air RX Sync LED Yellow LED Turns ON if the rate of the received Data matches the Data Rate set on the Data Rate DIP switch F O RX Flag LED Green LED indicates Data received by the Fiber Optic receiver Turns ON at the threshold level F O RX Sync LED Yellow LED Turns ON if the rate of the received Data matches the Data Rate set on the Data Rate DIP switch Indicators 7 segment display LEDs Optical Power 7 segment display Digital readout indicates the Optical Power level received by the Airlink receiver Alignment Telescope For fine alignment Connectors Power Power source Terminal Block Main or UPS AC power supply 100 to 240 Vac or DC power supply 24 to 60 Vdc Fiber optic Fiber Optic interface for connection to the peripheral equipment The standard interface is MM 1310nm SC connector other interfaces are available upon request Management Optional Connection to 10base T SNMP management interface To be ordered separately Mode of Operation Toggles 1 and 2 Set the Operating Mode ALIGNMENT Idle transmitted automatically NORMAL Signal received through the F O port is transmitted through the Airlink TX Signal received through the Airlink RX is transmitted t
22. prior to the airlink installation IN OUTDOOR INSTALLATIONS USE SHIELDED AND WEATHERPROOF MATERIALS CABLES INLETS AND CONNECTORS COMPLIANT TO THE SAFETY STANDARD IN FORCE Power Source The power requirement for standard units is 100 240VAC 50 60Hz 10W Note Units requiring low Voltage 24 60 VDC 10W can be factory set upon request It is recommended to use a Surge Suppression System to avoid damage to the equipment when power supply is unstable Protection should be at least 25 000A Cabling Standard 3 conductor power cords are required See Safety requirements Page iv Data Signal Cabling 1 For TS700 155 TS700 G TS800 155 TS800 155 F Type For connecting the Transceiver to the peripheral equipment a dual fiber cable is required one fiber for transmission the other for reception The standard recommended cable is MM 62 5 125 m fiber or SM 9 125 m for fiber Connectors Each fiber should be terminated with the ordered type of connector on the transceiver end SC ST Optical Fiber testing The cabling installer must specify the attenuation of each fiber installed Chapter 3 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 25 A simple power loss test can inform us about the condition of the fibers This test consists in measuring with an optical power meter the output power at one end of the tested fiber when a fiber source is co
23. the telescope view BER test BER equipment type Loopback location Error type random burst Brief interruption test 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 66 D 6 System failure Visit made by Customer representative Date Site A Site B Sketch of telescope view Digital readout Failure detail Action items Visit made by Customer representative Date Site A Site B Sketch of telescope view Digital readout Failure detail Action items 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 67 APPENDIX I Power over Ethernet The Power over Ethernet PoE option is available only for Low Voltage TereScope model 700 100 PoE eliminates a separate DC power supply cable at each Access Point AP location i e it allows for a single Ethernet cable providing both data and power to be run to each AP instead of two separate cables one for power and the other for data There are two types of PoE connections One type utilizes all 8 wires of the Ethernet cable The wires that are connected to pins 1 2 3 and 6 carry both power as well as data The other type utilizes the four wires that are connected to pins 1 2 3 and 6 for carrying data and the four other wires that connect to pins 4 5 7 and 8 for carrying power Pin 4 is shorted to pin 5 and these are connected to the terminal of the power supply Pin 7 is
24. to TS at Remote Monitor connector RJ45 Connection for SMNP Interface RSM DC RSM The TS can be connected to monitoring unit RSM The connection between the TS and the RSM is made with 7 wires twisted cable RSM connection Figure 1 8 SNMP TS Figure 1 9 RSM DC TS Figure 1 10 RSM TS 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 16 Typical Connection 1 Fiber Connection In order to implement a connection each transceiver must be connected to the peripheral testing equipment through fiber optic cables A correct connection is indicated by the display on the back panel of the transceiver see the section Display and Results pages 29 and 30 IT IS A CROSS CONNECTION TX RX AND RX TX Peripheral Testing Equipment UWIN RX TX TX RX Peripheral Testing Equipment UWIN RX TX TX RX IR link Figure 1 11 Typical Connection for Models 155 and 155 F 2 Copper Connection In order to implement a connection each transceiver must be connected to the peripheral testing equipment with an STP cable A correct connection is indicated by the display on the back panel of the transceiver see the section Display and Results pages 29 IR link Peripheral Testing Equipment UWIN 10BaseT 10BaseT STP cable Peripheral Testing Equipment UWIN 10BaseT 10BaseT STP cable Figure 1 12 Typical C
25. 1 b Frequency 2 4 2 4835 GHz ISM band ETSI FCC 2 4 2 497 GHz Japan Output Power 4 to 24 dBm Sensitivity 85 dBm Operating Power 110 220 VAC 500 250 mA Interface Shielded RJ45 Specifications are subject to change at any time without notice Figure 1 5b TS amp Fusion 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 11 D TS700 100 Fast Ethernet System Figure 1 6 TS700 100 Model Back Panel Back Panel Description Table 4 TS700 100 Back Panel Controls Interfaces and Indicators Power Power source Terminal Block Main or UPS AC power supply 100 to 240 Vac or DC power supply 24 to 60 Vdc 100Base TX Copper interface RJ45 for STP cables MDI X connection TX pins 3 6 and RX pins 1 2 Connection to the peripheral equipment This connector can be used for Power over Ethernet PoE but only with the Low Voltage TereScope version TS100 A FET V3 The standard power for PoE is 36 57 Vdc However the TS700 100 can operate with 20 60 Vdc See appendix I Management Optional Connection to 10Base T SNMP management interface To be ordered separately Connectors Dry Contacts There are 2 pairs of dry contact indicators available one for Air RX Link LED Pins 1 and 2 and the other for 100BaseT LED Pins 3 and for Dry contacts are normally closed 25 ohms and open in an alarm condition M R V C o m m u n i c a t i o
26. 10dB Km Medium to Heavy rain 45mm hr Light snow Thick fog 17dB Km Cloudburst 100mm hr Medium snow Light snow 30dB Km Rain up to 180mm hr Blizzard Moderate fog APPENDIX A Notes 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 48 TS700 100 Fast Ethernet Light Part Number Model TS100 A FET VS TS700 100 Application Data Protocol Fast Ethernet Performance Rate 100 Mbps Range 1 3dB km 880 m 5dB km 770 m 10dB km 600 m 17dB km 480 m 30dB km 360 m Minimum Range 10 m Bit Error Rate Less than 1E 12 unfaded MTBF 10 years Transmitter Light source 1 VCSEL Wavelength 830 860 nm Total Output power 5 mW Beam divergence 3 4 mrad Receiver Detector Silicon Photodiode Field of view 14 mrad Sensitivity 32 dBm Interface Type Electrical 100Base Tx Connectors RJ45 Cable STP Power Supply Factory set 100 240 VAC 50 60 Hz or 24 60 VDC 10 W PoE Power over Ethernet in DC low Voltage models V3 Environmental Operating Temp 50 C to 60 C Information Storage Temp 50 C to 70 C Humidity 95 non condensing Housing Weatherproof IP 66 Eye safety Class 1M Mechanical Dimensions mm 470 X 282 X 390 Design Weight Unit 5 kg Accessories 3 5 kg Diagnostics Indicators Airlink Link Flag Data 100Base T Link Flag Data Indicators Receive Signal Strength Digital Displ
27. 3 4 OFF 2 ON Open Protocol 1 2 3 OFF 4 ON Mode Select Toggles 1 2 3 Set the Operating Mode ALIGNMENT Idle transmitted automatically NORMAL Signal received via the F O port is transmitted through the Airlink TX Signal received via the Airlink RX is transmitted through the F O TX LOOPBACK Data received by the F O RX is directly returned through the F O TX REMOTE LOOP Loops the electrical RX to the electrical TX and optical RX to the optical TX of the remote unit ATTENUATION The alignment signal is attenuated 20db when the DIP switch toggle 3 is moved to ON position to use when the installation distance is less than 200m only for alignment mode Switch back to OFF position for normal mode Laser Power Off Toggle 4 Turning off laser TX when the DIP switch toggle is moved to ON Fusion Toggle 5 This switch toggle enables working with MRV s Fusion system Built in fusion option or switch option For additional information see page 7 Switch toggle 5 OFF Fusion not Active Disabled Switch toggle 5 ON Fusion active Enabled Window Heater Optional Toggle 6 Used only with the heating option To be specified in the PO Switch toggle 6 OFF The heater is disabled Switch toggle 5 ON The heater is enabled IP address set up Toggle 7 When the Switch toggle is on OFF position the TereScope s IP address is the default one shown on the back panel label 10 0 0 101 To set a new IP addre
28. B 2 Mounting on a fragile crumbly wall On sites on which the installation on fragile pre fab or crumbly old building walls is unavoidable the best way to strongly fix the JMB is to use a metallic clamping plate on the other side of the wall as sketched below In this technique a large section of the wall is clasped providing higher rigidity and stability Floor Concrete Slab JMP L JAH Transceiver Tower Mount Figure 5 15 Mounting on a concrete slab Clamping Plate Fragile Wall Figure 5 16 Mounting on a Fragile wall 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 38 Note The Tower Mount and the Clamping Plate are not provided with the equipment and should be supplied by the installer 3 Attachment of the Transceiver TereScope Head After securely attaching JMP L to the mounting surface choose one of the three possible directions for installation of the Alignment Kit Standard A B or C depending on the location of the transceiver at the opposite side Mount the aiming anchor I in accordance with the chosen direction Mount the Transceiver attached to the mounting bracket front face oriented towards the opposite site using the provided screws F1 G1 Tighten firmly these screws Bolt for the attachment of the Alignment Bracket to the JMP Figure 5 17 Alignment kit mountedon JMP L Back view M R V C o m m u n i c a t i o n s I
29. 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 27 Table 6 DIP Switch Setting for TereScope TS700 155 TS800 155 Function OFF ON OFF ON Fast Ethernet 4 5 1 2 3 4 ATM OC3 STM1 155 Mbps 4 5 2 3 4 1 SMPTE 143 Mbps 3 4 1 2 E3 34 368 Mbps 5 4 1 2 4 3 T3 44 736 4 5 2 4 1 3 OC1 STMO 51 840 Mbps 1 4 2 3 Customized 1 4 1 2 3 Customized 2 1 3 4 2 Open Protocol 1 2 3 4 Mode Select DIP switch toggle Set DIP switch toggles 1 and 2 to the OFF position for normal operation In TS800 155 and TS800 155 F set the DS2 1 2 3 and 4 toggles to OFF position 2 TS700 100 Fast ethernet Compatibility Peripheral equipment Check the operation of the peripheral equipment connected with cables see Configuration 1 below Interfaces Check the specifications compatibility type data rate between the TereScope and the peripheral equipment interfaces Test equipment Chose an appropriate Bit Error Rate BER tester for checking the physical link quality A portable one is preferable since it is more convenient for use in the field A ping test or a file transfer between two workstations connected to the networking equipment is useful and easy to implement for testing the performance of the whole configuration Setup DIP Switch Set DIP switch toggles 1 and 2 to the OFF position for normal operation Set DIP switch
30. Section H1 H2 V2 V1 Figure 6 10 Front view Transceiver at the middle of the beam cross section Figure 6 11 Fine Alignment Motion Screws Fine Alignment Vertical Motion Screws Fine Alignment Horizontal Motion Screws 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 42 Fine Alignment Vertical Motion Screws Two screws C Used for fine rotation of the TereScope in the vertical plane Fine Alignment Horizontal Motion Screws Two screws B Used for fine rotation of the TereScope in the horizontal plane Note Two installers are required for fine alignment one at each TereScope site The installers should each have a walkie talkie a mobile phone or any other equipment to enable each to talk to the other working at the opposite site The fine alignment procedure is as follows 1 Find the horizontal and vertical Beam edges H1 H2 V1 V2 by obtaining a reading between 50 and 80 on the 7 segment display between 250 and 300 for the TS700 G 2 Set successively the remote transceiver in the middle of the two segments H1 H2 and V1 V2 H1 H2 V1 V2 Important Do not in any case select the head position for which the DVM reading is maximum The best position of alignment is the beam center To determine the horizontal beam edges H1 and H2 move the local transceiver slowly left and right until the digital readout on the remote transceiver beco
31. Sync LED Optional Lower green LED Turns ON if the Fusion is active and there is synchronisation with the received Data Optical Power 7 segment display Digital readout indicates the Optical Power level received by the Airlink receiver Alignment LED Yellow LED Turns ON if the Alignment Operating Mode is selected Loopback LED Yellow LED Turns ON in LOOPBACK mode Flashing in Remote Loop mode Fusion LED Yellow LED Turns ON if the Fusion mode is enabled Flashing when the Fusion radio back up system is active SW Mode LED Red LED Turns ON if the SW Mode SOFTWARE Operating Mode is selected Laser Status Shining Red LED Turns ON when the Laser is ON and turns OFF when the laser is powered off by pushing the DS toggle 4 ON Management TX Flashing when the RSM SNMP is connected and the TereScope is transmitting management Data There is no Link indication Indicators 7 segment display and LEDs Management RX Flashing when the RSM SNMP is connected and the TereScope is receiving management Data There is no Link indication Alignment Telescope For fine alignment 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 8 C TS800 155 F Standard Model including Fusion option This special TS800 155 F model can be connected to the back up radio system without a special MRV switch and card supporting Fusion This TereScope can be connected to any swit
32. T 1 Digital voltmeter DVM 2 2 Walkie Talkies or cellular phones 3 Binoculars 4 Four STP cables two cross and two straight terminated with RJ 45 connectors each end OPTICAL EQUIPMENT if relevant 1 Optical Power Meter Fotec Noyes Acterna with fiber sockets 2 2 sets of multimode 62 5 m and Singlemode 15 m optical fibers with SC terminations LAB EQUIPMENT E1 ETH ATM Fast Ethernet BER Test equipment depending on TS model APPENDIX D 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 54 A LIST OF THE TOOLS SUPPLIED BY MRV COMMUNICATIONS WITH EVERY TereScope HEAD Description Qty Where to use a WRENCH 8 for Aiming Head M5 nut 1 N Grounding screw on TereScope see page 29 Also for rear door axe I b BALLDRIVER L WRENCH 5mm for Allen Screw M6 1 F1 and F2 Screws for Vertical and Horizontal coarse Aiming c BALLDRIVER L WRENCH 3mm for Allen Screw M5 1 H Rear Door lock captive screws d WRENCH 13 M8 Hexa Screws 1 A JMP L Grounding screw Screws between JMP L and JMB if needed Screws between JMP L and pedestals if needed e BALLDRIVER L WRENCH 8mm for Allen Screw M10 1 G1 Horizontal axis and locking screw for horizontal aiming f M8 SCREWS WASHERS SPRINGS NUTS 4 of each Optional To mount JMP L on standard pedestal g INSTALLATION TOOL CASE 1 Tool case Wr
33. ac or DC power supply 24 to 60 Vdc Fiber optic Fiber Optic interface for connection to the peripheral equipment The standard interface is MM 850nm SC connector other interfaces are available upon request Management Standard Connection to 10base T SNMP management interface Connectors Dry Contact There are 4 pairs of dry contact indicators available Power Air RX Link LED F O Flag LED Laser Enabled Dry contacts are normally closed 25 ohms and open in an alarm condition 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 14 Air RX Flag LED Green LED indicates signal received by the Airlink receiver Turns ON at the threshold level Laser Enabled LED Red LED Turns ON to indicate that laser in enabled to transmit light F O RX Flag LED Green LED indicates Data received by the Fiber Optic receiver Turns ON at the threshold level Pins 1 2 Closed 25 ohm Internal DC power functional Open internal DC voltage not present in circuit Pins 3 4 Air Rx alarm Closed 25 ohm airlink optical power received above threshold Open received optical signal below threshold Pins 5 6 F O Rx alarm Closed 25 ohm received signal at fiber interface above threshold open signal received at fiber receiver below threshold Pins 7 8 Laser Enabled Alarm Closed 25 ohm laser is enabled Open laser is disabled due to malfunction Indicators 7 segment display LEDs
34. against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions in the manual may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct for the interference at the user s own expense The user is cautioned that changes and modifications made to the equipment without approval of the manufacturer could void the user s authority to operate this equipment It is suggested that the user use only shielded and grounded cables when appropriate to ensure compliance with FCC Rules CE Mark The CE mark symbolizes compliance with the EMC directive of the European Community Such marking is indicative that the specified equipment meets or exceeds the following technical standards EN 55022 Limits and Methods of Measurement of Radio Interference Characteristics of Information Technology Equipment EN 50081 1 Electromagnetic compatibility of Radio Interference Characteristics of Information Technology Equipment Generic Emission standard Part 1 Residential commercial and light industry environment EN 50082 1 Electromagnetic compatibility Generic immunity standard Part 1 Residential commercial and light industry environment EN61000 4 2 p
35. ain 45mm hr Light snow Thick fog 17dB Km Cloudburst 100mm hr Medium snow Light snow 30dB Km Rain up to 180mm hr Blizzard Moderate fog Notes 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 51 Digital Readout vs Distance These tables are only intended to give you an idea of what digital readout you could expect according to the distance to link D Distance m R Reading Digital readout D 50 100 150 200 250 300 350 400 450 500 550 600 650 700 R 560 520 420 360 300 240 180 140 120 100 80 60 40 30 D 50 100 200 400 500 600 800 900 1000 1100 1300 1500 1700 1900 R 960 760 520 410 380 330 210 170 130 100 70 40 35 25 Actual reading may be greater or up to 15 lower D 50 100 150 200 250 300 350 400 450 500 550 600 680 1000 R 1150 1150 1110 1020 940 880 800 730 640 580 520 470 400 250 Actual reading may be greater or up to 15 lower NOTE with the Transmitter in Attenuated mode for distances under 150m DIP switch toggle 1 OFF the DVM should show readings varying from 800 to 1150 A note on the Digital Readout Charactersitics of the TS700 G The digital readout of the TS700G works under a different principle from previous TereScopes in the series The readout level is derived from the actual light level at the photodetector much like a standard optical power meter For this reason background light entering the lens will also contribute to the
36. at the equipment side should be split on two wires groups One group with standard pins 1 2 3 and 6 and carrying data to non PoE enabled equipment The other should be with four wires that connect to pins 4 5 7 and 8 for carrying power using external 48V power supply Pin 4 is shorted to pin 5 and these are connected to the terminal of the power supply Pin 7 is shorted to pin 8 and these are connected to the terminal of the power supply Figure I 1 Power over Ethernet Interconnection with external PoE adapter
37. axis Fig 6 4 Power cable amp Terminal block Fig 6 2 Back Door Rotated of a turn Door axis I Fig 6 3 View on Door axis Fig 6 7 Power Supply Cover Power Supply Cover Fiberoptic Cable Power Cable Door axis I Back Door Hole O and the opposite screw Door axis I 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 40 Fig 6 8a and 6 8b Screws for coarse alignment Transceiver Alignment General Point to point connections require face to face orientation of both transceiving ends of the link With wireless optical links the beam spot should be positioned symmetrically on the remote receiver as accurately as possible Successful installation of the TereScope depends primarily on precise and accurate optical alignment Carefully follow the instructions below Tools and Equipment Note The customer can order patch cables and high output portable source from MRV The following tools and equipment are required at each link end A communication device mobile phone or walkie talkie Optical power meter giving readings in milliwatts microwatts or dBm The Optical power meter is convenient though not necessary JITK L Procedure Turn on the power to the TereScope heads from the power source Models TS700 155 TS700 100 and TS800 155 Set DIP switch toggles 1 2 to the Alignment position indicated on the back panel In TS800 models
38. ay Selectors Selectors Loopback local Ip address Management SNMP Protocol Optional 1 3dB Km Light rain 5 10mm hr Light Haze 5dB Km Light to medium rain 15 20mm hr Haze 10dB Km Medium to Heavy rain 45mm hr Light snow Thick fog 17dB Km Cloudburst 100mm hr Medium snow Light snow 30dB Km Rain up to 180mm hr Blizzard Moderate fog Notes 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 49 TS800 155 high speed Light Part Number Model TS155 C2 YUW VS or TS155 C2 YUW FS TS800 155 or TS800 155 F Application Data Protocol Fast Ethernet ATM OC3 STM1 SMPTE E3 T3 OC1 STM0 amp Open Protocol Performance Rate 1 155 Mbps Range 1 3dB km 1900 m 5dB km 1600 m 10dB km 1150 m 17dB km 850 m 30dB km 600 m Minimum Range 10 m Bit Error Rate Less than 1E 12 unfaded MTBF 10 years Transmitter Light source 1 Laser Wavelength 830 860 nm Total Output power 28 mW Beam divergence 3 mrad Receiver Detector Silicon Photodiode Field of view 14 mrad Sensitivity 37 dBm Interface Type Fiber Optic Transceiver Multimode Singlemode available upon request Connectors SC other connectors available Wavelength 1300 nm other wavelength available Output power 17 3 dBm Receiver Operating range 14 to 30 dBm Power Supply Factory set 100 240 VAC 50 60 Hz or 24 60 VDC 10 W Environ
39. cal surfaces wall rectangular column Note For more convenience it is suggested to assemble the 3 parts of the JMB before mounting it on the surface Special Mounting 1 Mounting on the floor In some cases the only place where the installation is acceptable possible or authorized is on the floor Avoid installation on roofs with a metallic parapet or without a parapet by drilling holes in the roof floor amp amp amp amp These bolts and nuts are included in the kit Figure 5 13b JMP L on the fixation surface JMP L JMB Left JMB Right M8 25mm 6places Use a JMB To be ordered separately not included in the standard kit Figure 5 14 JMP L on JMB 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 37 To use the floor a very stable tower standing on the floor is required The transceiver will be fixed on the top of the tower Two techniques using a small concrete block are suggested for stabilizing the tower on the floor The concrete slab material is poured directly on the base of the tower Four bolts are inserted in the concrete slab placed on the floor The tower mount is fixed on the slab with the inserted bolts using nuts TAKE CARE TO REMOVE ANY INTERVENING SOFT MATERIAL SUCH AS ASPHALT BETWEEN THE SLAB TOWER BASE AND THE FLOOR ONCE THE INSTALLATION IS COMPLETED RESTORE THE ROOF WATER TIGHTNESS WITH SEALING MATERIAL AROUND THE SLA
40. ch supporting 10 100 Mbps data rate via a standard converter that should be connected to the optical port of the TereScope labeled Redundant while the back up radio system is connected to the same Switch As an alternative the TereScope can be directly connected to a Media Converter of type 10 100 TX 100 FX for example MRV s media converter MC102F When the TereScope stops operating the connectivity from the main optical module to the air channel stops and starts flowing into the second optical module designated for radio Figure 1 4 TS800 155 F Standard Model Panel Schematic 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 9 That s what happens when the air channel is interrupted F O Network RF Transceiver 10 100TX 100FX Media Converter Switch 10 100 Base T MC 10 Base T STP F O Main TS TS IR 100 Mbps Network Main RF Transceiver RF 2 10 Mbps F O F O 10 Base T STP Redundant Redundant Figure 1 5a TereScope800 155 F amp Fusion System Connection For a description of the Back Panel and all the functions see Paragraph B table 3 and Paragraph C Figure 1 4 TS800 with Fusion model page 8 Fusion Operation Mode When at least one of the air channels IR is cut for more than one second or drops to approximately 60 mV at the display readout 1 TereScope switches to Fusion mode 2 Data is transmitted
41. ee Figure 6 16 Installation Completion Check that the heads appear as shown in the photographs below Fig 6 16 Screws H and door axis Door axis I 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 45 Fig 6 17 Mounted TereScope Left View Fig 6 18 Mounted TereScope Back View Fig 6 19 Mounted TereScope Front View 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 46 Maintenance Periodic Visits Periodic visits every three six months depending on the installation environment should be planned for Checking the display Checking the mounting Cleaning the optical aperture of the transceivers Cleaning the building windows for indoors installations At cleaning time the reading of the digital readout should be noted in a service log book If after the optical aperture is cleaned the reading is substantially lower than that noted at installation time the aiming accuracy should be examined and restored if necessary Note Aiming accuracy should be checked looking through the telescope and comparing the present scene sighting to the one sketched in the Installation Log at installation time Chapter 7 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 47 Product Specifications high speed Light 700 155 TS Part Number Model TS155 A YUW VS
42. enches Kit for TS Installation 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 55 TereScopes Bench Test Procedure Introduction All TS Products are bench tested indoors prior to outdoor installation to ensure that the system is fully functional The bench test is a simple procedure whereby a link pair is aligned on the table and activated to simulate a channel of communication see fig 1 2 Points to Remember 1 Since the link distance during the bench test is very short i e the devices activated are very close the receivers will go into saturation unless the signal is attenuated NOTE In the 700 G deep into saturation the DVM reading may actually drop back down giving the false impression that the link is misaligned It is therefore vital to place the attenuator in the link path before optimizing alignment To avert entering saturation the transmit signal must be physically attenuated We recommend the simple procedure of inserting a piece of paper or the like into the beam path or concealing a portion of the beam with an opaque non transparent material This will reduce the signal power entering the receiver Make sure to attenuate the signal enough so that the receiver s optical power meter value falls below the saturation estimate of the device See table below for saturation estimate 2 An additional derivative of the short link distance is the presence of reflections The signal w
43. ews CD manuals Flexible ducts x 2 Flange x 2 Fig C 1 TereScope as is packed Figure C2 Detach JMP L from TS G2 x2 G1 F1 x2 Figure C3ab and C3b Screws to be removed G1 and F1 B 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 53 Tool Kit Equipment and Materials TOOLS 1 Electric drill impact for masonry reversible with speed control and 0 13mm chuck 2 Drills set High Speed Steel HSS 3 13mm 3 Concrete carbide bit drills 6 8 9 and 10mm regular and long shank 4 Adjustable crescent wrench 6 10 5 Open ring wrenches spanners standard and metric 6 Vice grip pliers 10 12 7 Cutter long nose pliers electrician s pliers insulated 8 Pen Pencil Permanent markers 9 Lens cleaning clothes 10 Screwdrivers flat and Philips sizes 1 2 3 power screwdriver bits 11 50m extension cable 3 outlet multiple electrical tap 12 200g hammer 13 Blade knife 14 Ratchet handle driver 15 Socket wrenches 8mm 10mm 11mm 13mm 14mm 16 Allen 8mm and Allen 2 5mm MATERIALS 1 Anchors wall plugs UPAT 13mm diameter 2 Hex head screws to fit wall plugs 40 60 75mm length 3 Assortment of screws nuts washers spring washers 4 Electric insulation tape 5 Super glue tie wraps Panduit 6 20 mm fuse SB 125mA 160mA 250mA 500mA 1A ELECTRONIC amp GENERAL EQUIPMEN
44. from Main module to Redundant module without passing through the air channel 3 The signal is converted to 10Base T by the Switch and the data Rate decreases to 2 10 Mbps The system switches back to IR channel TereScope only when the display readout on both sides increases to approximately 150 mV Note To activate the Fusion option set DIP Switch toggle 5 to the ON position 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 10 Fusion Maximizing Link Availability in All Weather Conditions The TereScope Fusion was designed to combine the best features of two transport mediums laser light and radio waves to form a single seamless wireless communication link between network devices By leveraging both technologies we can provide the 99 999 availability that your network requires The TereScope Fusion has been specifically constructed to maximize link availability between network nodes These systems use the internationally unlicensed 2 4 GHz ISM band and are used as a backup for a number of TereScope systems TereScope Fusion systems have an optical wireless link that provides Fast Ethernet connectivity as the primary link and Ethernet RF as the backup link These systems operate in most weather conditions including heavy rain snow and fog with nearly 100 link availability Ease of installation and freedom from licensing make these systems very simple to deploy Protocol 10Base T IEEE 802 1
45. gabit Ethernet 13 Monitoring amp Management Options 15 Typical Connection 16 C H A P T E R 2 S I T E S U R V E Y Line of Sight 17 Orientation 17 Location amp Range 17 Mounting Environment amp Stability 20 Transmitting through a Window 22 C H A P T E R 3 I N F R A S T R U C T U R E Power 24 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 Data Signal Cabling 24 For TS700 155 TS700 G TS800 155 TS800 155 F 24 For TS700 100 25 C H A P T E R 4 B E N C H T E S T TS700 155 TS800 155 and TS800 155 F 26 TS700 100
46. he installation from twists of even as little as 1 mrad The key to the required rigidity is to attach the mounting accessories on strong mounting points such as Stiff building structures Concrete or reinforced concrete surfaces Chapter 2 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 18 Prefer Avoid Pay attention to Concrete Parapet Structural wall or column Old constructions Soft material asphalt etc Non uniform surfaces Wooden and metal structures Colored windows Double glazing The proximity of power radio antennas For reasons of convenience it is always preferable to install the units indoors as long as all the required conditions previously described are met and the customer building owner allows it However when windows are present in the beam path the attenuating factor of the glass must be considered regarding the distance and the required fade margin 2 Referring to the data in Appendix A Product Specifications set and record the distance between the two TereScopes of the link You can use any of the following equipment to determine the distance rangefinder laser binoculars GPS receiver maps etc 3 Noting that two TereScope units are required per link record the quantity of each model of the TereScope required 4 Record the bearing to the opposite site by compass 5 Record the number of links to be installed at the site 6 Note whether additional
47. hrough the F O TX LOOPBACK The Data received by the F O RX is directly returned through the F O TX IP address set up for Mgt option Toggle 3 Used only with the management option When the Switch toggle is on OFF position the TereScope s IP address is the default one shown on the back panel label 10 0 0 101 To set a new IP address please refer to the IP address setting procedure for TereScope management card file in the Manuals CD The new IP address is valid only after the TereScope is powered off and on Selectors DIP Switch Toggles shown in Figure 1 3 Data Rate Toggles 4 and 5 Set the transmission rate of the transceiver internal clock Fast Ethernet 4 5 OFF ATM OC3 STM1 155 Mbps 4 5 ON E3 34 368 Mbps 5 OFF 4 ON T3 44 736 Mbps 4 OFF 5 ON 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 5 B TS800 155 Standard Model The TS800 155 supports most of the prevalent protocols in the 34 155 Mbps range Support for a special protocol which is not on the list can be ordered after coordination with the factory This model can be used for Open Protocol applications which ensures complete transparency including all data in the range of 1 155 Mbps In this case a maximum 2 dB of the power budget is lost Back Panel Description Table 3 TS800 155 Standard Model Back Panel Controls Interfaces and Indicators Power Power source Termi
48. 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 3 HIGH VOLT LOW VOLT MRV Switch Ip Address Fast Ethernet Position Data Rate UP Normal DOWN Local Loopback 1 2 3 Mode of Default IP ATM OC3 E3 T3 4 5 4 5 Normal Alignment 4 5 4 5 TX RX TELESCOPE TORQUE VALUE 7 Lb Inch L G N USE COPPER CONDUCTORS ONLY POWER OPTICAL POWER SYNC FLAG FIBER OPTIC NOT IN USE MANAGEMENT 1762310 SC SYNC FLAG AIR RX F O RX G 2 Back All models of the TereScope are SNMP manageable SNMP monitoring can be performed using MRV s MegaVision SNMP management application A TS700 155 Standard Model The TS700 supports Fast Ethernet OC3 STM1 E3 and T3 protocols in the 34 155 Mbps range A special type of TS700 can be ordered that can be used for Open Protocol applications which ensures complete transparency including all data in the range of 1 155 Mbps In this type less than 2 dB of the budget is lost Figure 1 2b Rear View of TS700 155 Main Data SC or ST Connector DIP Switch Toggles 6 7 8 positions are not used Figure 1 2a TS700 155 Standard Model Panel Schematic If you need to install the SNMP card into the TereScope after installing the card and before closing the back panel carefully punch out this piece of metal 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
49. icted and not accessible to the general public or Figure A 3 terminal cord forks 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 v casual passersby Examples of restricted locations are sides of buildings at sufficient heights restricted rooftops and telephone poles This definition of a restricted location is in accordance with the proposed IEC 60825 I Part 12 requirements Avoid using controls adjustments or procedures other than those specified herein as they may result in hazardous radiation exposure Avoid prolonged eye contact with the laser beam maximum 10 sec Servicing All servicing must be carried out only by qualified service personnel Before servicing ensure that all power to the TereScope is cut off 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 vi Introduction CAREFULLY READ THE ENTIRE MANUAL BEFORE INSTALLING n InfraRed IR link allows connection without any cable between two distant sites For that two identical transceivers each installed on one site and aligned to face each other provide point to point connectivity This configuration makes possible data transfer from one terminal to the other through the air over an optical wavelength carrier the IR link see picture in Figure B below Figure B IR Link The installation of such a link can be summarized as 4 stages Site survey Installation of the
50. ill reflect off the front window of the receiver back at the transmitting device and may be mistaken as part of the opposite transmission This interference is commonly called cross talk To avoid cross talk during the bench test it is advisable to check whether interfering reflections exist by shutting off power to one device and verifying that the optical power meter reading in the other active device is zero This should be repeated for the opposite device Alternatively a practical setup for bench testing the 4 series models B C and D and Light series models A and C2 is presented in Figure 1 the bench test setup for the 10 series models E and F is presented in Figures 2a 2b In the 4 Light setup a thin physical barrier such as a piece of cardboard is used as a wall to divide between the beam paths thus ensuring that no cross talk occurs In the 10 setup the two devices are not centrally aligned instead only one corner of each device faces the opposite device This APPENDIX E 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 56 allows for testing each transmitter separately By rotating the devices 45 degrees the next pair of transmitters is tested Hence testing all 8 transmitters in the link pair requires only 4 rotations In the 8 setup the two devices are not centrally aligned instead only one corner of each device faces the opposite device This allows for
51. infrastructure Mounting of the equipment Aiming alignment procedure Always use appropriate safety equipment and procedures when working with electrical equipment and when working on roofs A 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 1 The Product Caution When handling the TereScope take special care not to damage the polycarbonate window Models Table 1 Models of the TereScope1 Models Part Number Description TS700 100 TS100 A FET VS TereScope700 for Fast Ethernet 100Base TX connectivity up to a distance of 360 m Power over Ethernet option TS700 155 TS155 A YUW VS TereScope700 for 1 155 Mbps connectivity up to a distance of 360 m TS700 G TS1000 A YUW VS TereScope700 for Gigabit Ethernet and FiberChannel 1 0625 connectivity up to a distance of 400 m TS800 155 TS155 C2 YUW VS TereScope800 for 1 155 Mbps connectivity up to a distance of 550 m Fusion option Using the Part Number for Ordering To place an order for a TereScope model having a specific configuration use the Part Number format shown in Table 1 noting the following 155 represents link operation speed in the range 1 to 155 Mbps A represents TereScope700 C2 represents TereScope800 Y represents Optical Fiber Mode Instead of Y use one of the following M for MultiMode 1 TereScope700 or TereScope800 Chapter 1 M R V C o m m u n
52. l a t i o n M a n u a l 20 Figure 2 4 shows an unacceptable TereScope link location because of interference by passing vehicles Notice that the TereScopes are mounted far from the rooftop edges and not high enough above the ground Figure 2 4 Unacceptable Mounting Mounting Environment amp Stability 1 When deciding the mounting location you should look on the rooftop for vibration sources such as compressors elevators motors and try to avoid them 2 Photograph the mounting location so as to select the best mounting option Figure 2 5 shows mounting locations on a rooftop in descending order of preference Location 1 is the best location 7 is the worst Figure 2 5 Mounting Locations in Order of Preference 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 21 Note If the only option to mount the TereScope is at points 5 6 or 7 it has to be mounted at least 2 m above the rooftop to avoid roof scintillations and people crossing the link beam If possible avoid placing the TereScope on a mast 3 Avoid surfaces with high reflectivity e g white walls behind the TereScope so as to reduce interference with the optical signal 4 Get customer approval for the exact positions where the TereScopes will be mounted Using paint mark these positions 5 Note the height that each TereScope will be above or aside the rooftop 6 Identify the floor or wall type and dimensions of the location at
53. mental Operating Temp 50 C to 60 C Information Storage Temp 50 C to 70 C Humidity 95 non condensing Housing Weatherproof IP 66 Eye safety Class 1M Mechanical Dimensions mm 470 X 282 X 390 Design Weight Unit 5 kg Accessories 3 5 kg Diagnostics Indicators Airlink Flag Sync Fiber Optic Flag Sync Alignment mode Loopback mode Remote LoopBack mode Fusion mode and activity Software mode Laser status Management Tx and RX F O Redundant Link and Sync Receive Signal Strength Digital Display Selectors Selectors Data Rate Alignment Loopback local Remote LoopBack Alignment Signal Attenuation Laser power off Fusion Window Heater if exists Ip address Control Mode Management 2 Dry Contacts AirLink and FO Link SNMP Protocol Built in 1 3dB Km Light rain 5 10mm hr Light Haze 5dB Km Light to medium rain 15 20mm hr Haze 10dB Km Medium to Heavy rain 45mm hr Light snow Thick fog 17dB Km Cloudburst 100mm hr Medium snow Light snow 30dB Km Rain up to 180mm hr Blizzard Moderate fog Notes 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 50 TS700 G Giga Light Part Number Model TS1000 A YUW VS TS700 G Application Data Protocol Gigabit Ethernet Fiber Channel Performance Rate 1 0625Gbps amp 1 25 Gbps Range 1 3dB km 1000 m 5dB km 900 m 10dB km 690 m 17dB km 540 m 30dB km
54. mes 50 250 for the TS700 G Identify these two points relative to reference points on the opposite site by looking through the telescope By moving the local transceiver set the remote transceiver at the middle of these two reference points H1 H2 V1 V2 Figure 6 12 Position at the beginning after the coarse alignment Figure 6 13 Position after the horizontal aiming 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 43 Fig 6 15a and 6 15b Alignment screws Repeat this process for the vertical positioning middle of segment V1 V2 H1 H2 V1 V2 Once the position is reached tighten firmly the 4 Fine Locking Screws 2xF2 2xF1 and G1 Repeat this procedure interchanging roles with the second installer at the opposite site i e the second installer will move the remote transceiver while the first installer will report the digital readout at his end After finishing the alignment process it s possible to remove the alignment kit 2 Aiming Lugs E1 E2 and Bolts K and D and screws B and C At the end of the procedure the digital readout should be approximately the same on both transceivers see Appendix B page 44 for expected readings Figure 6 14 Final position after the vertical aiming F1 G1 C D F2 K B x2 E2 and 2 screws C and 2 bolts D can be removed after finishing the alignment process E1 and 2 screws B
55. n s I n c I n s t a l l a t i o n M a n u a l 12 Air RX Link LED Green LED indicates signal received by the Airlink receiver Turns ON at the threshold level Air RX Data LED Yellow LED blinking indicates Data transfer via the Airlink receiver to the interface TP RX Link LED Green LED indicates Link established at the 100Base T receiver Turns ON when connected to peripheral equipment TP RX Data LED Yellow LED blinking indicates Data transfered via the 100Base TX interface Indicators 7 segment display LEDs Optical Power 7 segment display Digital readout indicates the Optical Power level received by the Airlink receiver Alignment Telescope For fine alignment Mode of Operation Toggles 1 2 Set the Operating Mode ALIGNMENT Idle transmitted automatically NORMAL Signal received through the TP port is transmitted through the Airlink TX Signal received through the Airlink RX is transmitted through the TP TX LOOPBACK The Data received by the TP RX is directly returned through the TP TX IP address set up for Mgt option Toggle 3 Used only with the management option When the Switch toggle is on OFF position the TereScope s IP address is the default one shown on the back panel label 10 0 0 101 To set a new IP address please refer to the IP address setting procedure for TereScope management card file in the Manuals CD The new IP address is valid only after the TereScope is p
56. nal Block Main or UPS AC power supply 100 to 240 Vac or DC power supply 24 to 60 Vdc Fiber optic Fiber Optic interface for connection to the peripheral equipment The standard interface is MM 1310nm SC connector other interfaces are available upon request In model TS800 155 F with the fusion option there are two fiberoptic interface ports for connection to the Fusion system one primary and the other redundant Remote monitor Connection to the RSM The RSM has to be ordered separately Connectors Management Connection to 10Base T SNMP management interface Pins 1 2 TX and 3 6 RX Pins 4 5 and 7 8 of this connector can be used for dry contact purposes for Airlink flag and F O flag alarms respectively Figure 1 3 TS800 155 Standard Model Panel Schematic 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 6 Note Pins 4 5 and 7 8 of the management RJ45 connector can be used for dry contact purposes for Airlink flag and F O flag alarms respectively Selectors DIP Switch DS1 Toggles shown in Figure 1 3and 1 4 Data Rate Toggles 1 2 3 4 Set the transmission rate of the transceiver internal clock Fast Ethernet 1 2 3 4 OFF ATM OC3 STM1 155 Mbps 2 3 4 OFF 1 ON SMPTE 143 Mbps 3 4 OFF 1 2 ON E3 34 368 Mbps1 2 4 OFF 3 ON T3 44 736 Mbps 2 4 OFF 1 3 ON OC1 STM0 51 840 Mbps 1 4 OFF 2 3 ON Customized 1 4 OFF 1 2 3 ON Customized 2 1
57. nnected at the other end If the values are in dBm the difference between the input power and the output power gives the power attenuation of the fiber in dB Optical Power Meter dBm Peripheral Equipment or Optical Source F O TX Fiber Optic Cable In case the above equipment is not available a simple visual test may be performed to locate and reject badly damaged fibers Place a light source at one end of the fiber and intermittently block it and observe the light coming out of the other end This procedure does not guarantee that a fiber is acceptable A standard 62 5 m fiber optic cable is characterized by an attenuation factor of about 3 to 5 dB km A loss value of more than 3 dB for runs up to 200m indicates that the fiber may be faulty Note The fiberoptic cables must be installed by a qualified person HANDLE THE FIBERS VERY CAREFULLY 2 For TS700 100 Type For connecting the Transceiver to the peripheral equipment 2 pair STP Category 5 cable is required one pair for transmission the other for reception This cable must be a straight one when the peripheral has an MDI X 100Base TX interface and a Cross one otherwise For PoE Power over Ethernet 2 more pairs STP Category 5 cable are required Use only for the Low Voltage version TS100 A FET V3 Connectors The cable should be terminated with an RJ 45 connector at the Transceiver end Figure 3 1 F O cable test M R V C o
58. onnection for Model TS700 100 Scheme of the Connection to peripheral equipment Scheme of the Connection to the peripheral equipment TS TS TS TS 100Base TX 100Base TX 100 BaseT 100 BaseT 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 17 Site Survey The first step before every installation is to visit the sites to be linked in order to make sure that the connection is feasible to find out potential obstacles or difficulties and to decide on the location and mounting points of the transceivers Line of Sight A necessary condition for linking two distant buildings is that the two mounting sites must be within clear sight of each other Pay attention to Growing vegetation and increasing foliage during spring Building sites cranes movements etc Chimneys intervening smoke can interrupt the beam from time to time Orientation Direct sunlight can overload the airlink receiver to saturation level Avoid as far as possible the East West direction for the link Note In case this is not possible the surrounding buildings could shield the transceiver from the direct sunlight otherwise outages lasting several minutes depending on the time of the year and the angle of the sun could occur The system will fully recover once the sun is out of the receiver field of view Location amp Range 1 The mounting of the transceiver must be very rigid preventing t
59. owered off and on Selectors DIP Switch Toggles shown in Figure 1 6 Speed Toggle 4 Sets the TereScope to Auto negotiation mode or to forced 100 mode OFF Auto negotiation ON Forced 100 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 13 E TS700 G Gigabit Ethernet System The TereScope 700 G supports Gigabit Ethernet and FiberChannel protocols The physical design and configuration of the TS700 G is similar to the other members of the series and its operational principles are essentially the same However The TS700 G only offers a duplex fiber interface The standard is 850nm SC multimode 850nm ST multimode 1310nm and 1550nm SC singlemode are available on request HIGH VOLT LOW VOLT MRV Switch Ip Address Not Used Data Rate 4 Gigabit Ethernet Default Attenuated Normal IP Software IP Fiber Channel 1 0625 Position UP DOWN 1 2 3 Mode Transmitter TX RX TELESCOPE TORQUE VALUE 7 Lb Inch L G N USE COPPER CONDUCTORS ONLY POWER AIR FLAG F O FLAG LASER ENABLED POWER OPTICAL POWER DRY CONTACT LASER ENABLED FLAG FIBER OPTIC MANAGEMENT 1762318 SC FLAG AIR RX F O RX G Figure 1 7 TS700 G Model Back Panel Table 5 TS700 155 Standard Model Back Panel Controls Interfaces and Indicators Power Power source Terminal Block Main or UPS AC power supply 100 to 240 V
60. reading A typical reading with no signal on a sunny day would be 030 to 080 This will sum with the signal strength so outside the reading at the minimum threshold would be higher than the reading for the corresponding signal in a bench test Due to the AGC function for higher signals the offset in the reading gradually becomes negligible All this has no effect on the actual link performance Please note however that the Air Rx LED is not affected by background light and is purely a function of the received data level So even with high background light reading the Air Rx LED will not light in the absence of signal TS700 155 TS700 100 TS800 155 TS700 G APPENDIX B 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 52 Unpacking Instructions for TereScope The TereScope is shipped pre assembled See fig C2 1 Unpack all the accessories 2 Before mounting in order to make installation on the mounting surface easier the JMP L must first be detached and connected to the fixation surface To detach the JMP L screws B should be loosened and screws F1 and G1 only should be removed shown in Fig C2 C3a and C3b Do not remove the G2 screws KEEP IN SECURE PLACE ALL THE BOLTS AND SCREWS YOU WILL NEED THEM FOR THE INSTALLATION APPENDIX C amp The packing box contains 2 x TereScope Transceivers mounted JITK L Installer tools kit and scr
61. reviously IEC 1000 4 2 Electromagnetic compatibility for industrial process measurement and control equipment Part 4 Section 2 Electrostatic discharge requirements EN61000 4 3 previously IEC 1000 4 3 Electromagnetic compatibility for industrial process measurement and control equipment Part 4 Section 3 Radiated electromagnetic field requirements EN61000 4 4 previously IEC 1000 4 4 Electromagnetic compatibility for industrial process measurement and control equipment Part 4 Section 4 Electrical fast transient burst requirements EN61000 4 5 Electromagnetic compatibility for industrial process measurement and control equipment Part 4 Section 5 Surge Immunity requirements EN61000 4 6 Electromagnetic compatibility for industrial process measurement and control equipment Part 4 Section 6 Immunity to conducted disturbances induces by radio frequency fields EN61000 4 8 Electromagnetic compatibility for industrial process measurement and control equipment Part 4 Section 8 Power frequency magnetic field immunity requirements EN61000 4 11 Electromagnetic compatibility for industrial process measurement and control equipment Part 4 Section 11 Voltage dips short interruptions and voltage variations immunity requirements EN61000 3 2 Harmonic standard EN61000 3 3 Voltage Fluctuation and Flicker standard CISPR 22 Radiated and Line conducted Class B EN 60950
62. set the SD2 DIP switch In TS700 100 only DIP switch toggle 1 Model TS700G Even if the data port is left unconnected the TereScope transmits an Idle Signal which can be used to perform alignment The transceiver alignment procedure is implemented in two stages Coarse Alignment Fine Alignment Coarse Alignment 1 Make sure that both axes horizontal G1 and vertical G2 can turn freely but you should nt loosen or open the G2 screws Loosen bolts F1 and K at least two turns and G1 aiming axis loosen slightly Loosen bolts D and bolts F2 on both sides of the transceiver F1 G1 C D F2 G2 K B x2 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 41 Fig 6 9 Telescope crosshair on the opposite TereScope 2 While looking see fig 6 9 below through the telescope rotate and tilt the TereScope to bring the telescope crosshairs on the left side your right side of the opposite TereScope 3 Tighten firmly 4 Bolts K and D in such a way that the aiming anchors L1 amp L2 will be between the screws C and B Fine Alignment The purpose of fine alignment is to position the center of the transmitted beam spot on the center of the TereScope receiver in both directions Fig 6 10 This is achieved by adjusting the horizontal and vertical motion screws shown in Figure 6 11 until maximum power is received at the opposite TereScope Transceiver Beam Cross
63. sheltering is needed for the TereScope for e g against strong winds 120km h or more CONSULT FACTORY IN CASE OF DOUBT Figure 2 1 and Figure 2 2 show optimal and acceptable locations for the TereScope links Notice that in both figures the TereScopes are mounted on rooftop edges and high enough above the ground 1 In case such situations cannot be avoided special mounting accessories and techniques must be designed and considered see section Particular Figure Cases Techniques page 37 amp amp amp amp TereScope mounted at corner of leading edge of structure 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 19 Figure 2 1 Optimal Mounting Figure 2 2 Acceptable Mounting Figure 2 3 shows an unrecommended TereScope link location because of interference by IR Notice that the TereScopes are mounted far from the rooftop edges or are too close to the ground Figure 2 3 Unrecommended Mounting TereScope not at edge of roof TereScope not at edge of roof Beam path passes too close to ground Heat rising causes scintillation Allow 4 5 m 15 ft between ground and beam path Less than 4 5 m 15 ft between beam path and heat emitting surface Beam path more than 4 5 m 15 ft above surface to avoid traffic and rising heat TereScope at edge of roof so that heat rising from roof surface does not affect beam 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
64. shoot the TereScope700 and TereScope800 Qualifications Users of this guide are expected to have Working knowledge of Electro optical equipment Working knowledge of LAN equipment Layer 2 and 3 A License to install equipment on buildings elevated structures A License to work with power line mains voltages 110 230 Vac Training Installers are required to do a training course on MRV TereScopes that includes IR links site survey installation equipment alignment etc Indoors and outdoors installation On the job training Proficiency tests Experience Installers are required to have experience in coax cable TV home pass installation PTT home pass installation LAN installation IR equipment installation and home electrical wiring Authorization After all the requirements specified above namely Qualifications Training and Experience have been met the installer must receive authorization from MRV certifying eligibility 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 iv Safety Requirements All requirements stipulated in the safety laws of the country of installation must be abided by when installing the TereScopes Caution In addition ensure that the requirements noted in this chapter are met in order to reduce risk of electrical shock and fire and to maintain proper operation Before Installing Power Ensure that all power to the TereScope is cu
65. shorted to pin 8 and these are connected to the terminal of the power supply Both are floating isolated voltage as is usual for a 48V Telecom supply TereScope model 700 100 with PoE option supports this second option only as required per IEEE 802 3af standard so proper connection to this pins should be provided The TereScope model 700 100 can be connected by any of the following three methods 1 TereScope model 700 100 with PoE option is connected directly to PoE enabled equipment The only needed part is a straight non cross Category 5 jr 5e cable which will also supply power to the AP 2 TereScope model 700 100 with PoE option connected to non PoE enabled equipment through an external PoE adapter The PoE adapter couples an Ethernet Line and DC Power usually 48 VDC see low voltage power requirement in Appendix A specifications onto an 8 wire straight non cross Category 5 or 5e cable as shown in Figure I 1 The other end of the PoE cable is connected directly to the TereScope model 700 100 with the PoE option Adapters to be used with the TereScope are required to meet the IEEE 802 3af standard Examples of brands of such adapters are HyperLink Technologies BT CAT5 P1 PowerDsine 6001 These two types of adapters are commercially available This connection is illustrated on Figure I 1 TereScope model 700 100 with PoE option connected to non PoE enabled equipment In this case 8 wire straight non cross Category 5 or 5e cable
66. ss please refer to the IP address setting procedure for TereScope management card file in the Manuals CD The new IP address is valid only after the TereScope is powered off and on Selectors DIP Switch DS2 Toggles shown in Figure 1 3 and 1 4 Control Mode Toggle 8 When the Dip Switch toggle 8 is on OFF position the TereScope is in the HARDWARE mode i e the TereScope is controlled only by the TereScope itself by means of the switches on its back panel When the Dip Switch toggle is on ON position the TereScope is in the SOFTWARE mode i e the TereScope is controlled by the management Software and various functions can be activated by means of this management Software 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 7 Air RX Flag LED Green LED indicates data received by the Airlink receiver Turns ON at the threshold level Air RX Sync LED Yellow LED Turns ON if the rate of the received Data matches the Data Rate set on the Data Rate DIP switch F O Main RX Flag LED Upper green LED indicates Data received by the Fiber Optic receiver Turns ON at the threshold level F O Main RX Sync LED Lower green LED Turns ON if the rate of the received Data matches the Data Rate set on the Data Rate DIP switch F O Redundant RX Flag LED Optional Upper green LED indicates Data received by the Fiber Optic receiver Turns ON at the threshold level F O Redundant RX
67. t off Specifically disconnect all TereScope power cords from the power line mains Inspection Ensure by inspection that no part is damaged Before Powering On Line Power Ensure that the power from the line mains is as specified on the TereScope Power Cord The power cord of The TereScope must have the following specifications Flexible 3 conductor power cord approved by the cognizant safety organization of the country The power cord must be Type HAR harmonized with individual conductor wire having cross sectional area 0 75 sq mm min The power cord terminations should be a suitably rated earthing type plug at one end and 3 terminal cord forks for M3 screws 1 for each wire at the other end Both of the power cord terminations must carry the certification label of the cognizant safety organization of the country When Installing Ensure by visual inspection that no part of the TereScope is damaged Avoid eye contact with the laser beam at all times Ensure that the system is installed in accordance with ANSI Z136 1 control measures engineering administrative and procedural controls Ensure that the system is installed in accordance with applicable building and installations codes Install the TereScope in a restricted location as defined in this manual since it is a Class 1M FSOCS transmitter and receiver A restricted location is a location where access to the transmission equipment and exposed beam is restr
68. testing each transmitter separately By rotating the devices 45 degrees the next pair of transmitters is tested Hence testing all 6 transmitters in the link pair requires only 3 rotations With opaque masking tape cover all transmitters that are not under test Table 1 Bench Test Information for TS Products Product name Opt Power M Sub Saturation value Potential for Interference TSxxxx 1100 Low TSxxx ETH 1200 Med TSxxx E1 1200 High TSxxxx ST 1200 Med TS2000 XXX 1100 High TS4000 XXX 1200 High TSx00 XXX 1000 High Figure E 1 Bench Test setup for 4 Light TS models Figure E 2a Bench Test setup for 10 TS model transmitter aligned opposite receiver marked with arrows 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 57 Figure E 3 Active Transmitters Shown Darkened Figure E 2b Bench Test setup drawing for 10 TS model Note that one device is higher than the other and shifted over to the side so that only one transmitter from each device is facing opposite the other device s receiver Telescopes 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 59 Effect of Wind on Terescopes 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 e
69. toggle 4 for the speed Usually with Cisco Switches set the TS to Auto negociation mode 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 28 3 TS700 G Compatibility Peripheral equipment Check the operation of the peripheral equipment connected with cables see Configuration 1 below Interfaces Check the specifications compatibility type data rate between the TereScope and the peripheral equipment interfaces Test equipment Chose an appropriate Bit Error Rate BER tester for checking the physical link quality A portable one is preferable since it is more convenient for use in the field A ping test or a file transfer between two workstations connected to the networking equipment is useful and easy to implement for testing the performance of the whole configuration Setup DIP Switch Set DIP switch 1 to OFF attenuated transmitter in order to enable short range operation with minimal extra attenuation Set DIP switch 4 to appropriate protocol ON for Gigabit Ethernet OFF for FiberChannel Bench test To learn more about TereScope Bench Test please refer to Appendix E Configuration 1 Applicable to all models Peripheral Testing Equipment RX TX Peripheral Testing Equipment TX RX Cables Configuration 2 Applicable to all models BER Tester TX RX UWIN RX TX UWIN RX TX IR link Peripheral equipment and cable testing 1 wa
70. uld be considered on a case by case basis 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 63 APPENDIX H Installation Log D 1 Client Dealer details Customer Dealer Company Name Address City Country Contact Person Tel Fax e mail D 2 Application details Type of network E1 Ethernet Token Ring Fast Ethernet FDDI ATM Other Specify Product Evaluated distance by customer Address of installation site A Address of installation site B D 3 Sketch of the area 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 64 D 4 Site survey Done by Customer representative Distance Date Site A Site B Location Floor Orientation NSEW Installation site scheme Indoor Outdoor Plate JMP Bracket JMB Window attenuation On line UPS Voltage required 110V 230V Ground earthing Radio antenna field Associated interface equipment Site A Site B Manufacturer Type Model number Interface type 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 65 D 5 Installation Done by Customer representative Date Site A Site B System model Serial number Location Same as site survey if not provide details Accessories Same as site survey if not provide details Digital readout Telescope calibration if cannot sketch
71. which it is planned to mount the TereScope 7 For each TereScope head select one of the following mounting options2 and record it a Parapet Ledge Mounting Figure 2 6 This is a standard mounting option that uses only the Plate JMP b Wall Mounting Fig 2 8 This is a standard mounting option that uses the Plate JMP as well as the two Brackets JMB c Floor Pedestal Mounting Figure 2 7 This is a non standard mounting option that uses the Plate JMP as well as a Floor Pedestal e g M015C d Wall Pedestal Mounting Figure 2 9 This is a non standard mounting option that uses the Plate JMP as well as a Wall Pedestal e g M054C e Extended Wall Mounting Figure 2 10 This is a non standard mounting option that uses the Plate JMP as well as an Extended Wall e g M062C f Angle Bracket Mounting Figure 2 11 This is a non standard mounting option that uses the Plate JMP as well as an Angle Bracket e g M001 Figure 2 6 Parapet Ledge Mounting using JMP only Figure 2 7 Floor Pedestal Mounting using JMP and MO15C 2 For more information on these mounting options refer to TereScope Installation Guide Publication No 46366 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 22 Figure 2 8 Wall Mounting using JMP and JMB Figure 2 9 Wall Pedestal Mounting using JMP and MO54C Figure 2 10 Extended Wall Mounting using JMP and MO62C
72. xtent 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 amp F models 110 km hr 200 km hr 10 with Windproof L Accessory Over 180 km hr Over 250 km hr 4 B C D models 150 km hr Over 250 km hr 4 with Windproof S 220 km hr Over 300 km hr Light A amp C2 models 150 km hr Over 250 km hr PAL TS1 180 km hr Over 250 km hr 8 Models D2 E2 G 150 km hr 1 We include here the formula for calculating the effective wind force on a
73. y Airlink BER test TS TS 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 29 Or F O Cable Or F O Cable Configuration 3 Applicable to all models UWIN RX TX UWIN RX TX IR link BER Tester TX RX Configuration 4 Applicable to all models Peripheral Equipment UWIN RX TX TX RX Peripheral Equipment UWIN RX TX TX RX IR link Workstation Workstation Configuration 5 Applicable to all models Peripheral Testing Equipment Peripheral Testing Equipment IR link TereScope STP cable TereScope STP cable Display and Results 1 TS700 155 TS800 155 amp TS800 155 F Proper Display 1 Indicators Indicator AIR RX F O RX Position Flag Sync Flag Sync Alignment Loopback ON x x x x OFF x x Table 7 Indicators Loop back Airlink BER test Whole configuration operating test Ping test or File transfer for Ethernet or Fast Ethernet systems Whole configuration operating test for all models TS TS TS TS 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 30 2 Received power 100 lt OPTICAL POWER lt 1000 Expected Results The BER must be less than 10E 12 10 12 for on going tests and error free for short tests 2 TS700 100 Proper Display 2 Indicators Indicator AIR RX 100baseT Position Flag TX Flag TX

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