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VT/VR1900 A & E

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1. All optical connectors shall be covered with dust caps and remain on the module until installing cable connectors to module Shipping box shall include the module power supply and operations manual 3 02 PREPARATION A B Standalone Module Surface Mount 1 Shall be mounted on a properly prepared surface adequate for the size and weight of module The placement of the unit shall allow provision for cable installation and maintenance as indicated on the approved detail drawings and in compliance with the IFS mounting template and installation manual Rack Mount Module 19 Rack 1 Shall be installed in the IFS Model Number R3 card cage Ensure the card cage is installed in a standard EIA 19 482 6 mm rack or wall standoff bracket adequate for the size and weight of the card cage The Project name project number date Optional information e g owner A E placement of the unit shall allow provision for cable installation and maintenance as indicated on the approved detail drawings and in compliance with the IFS installation manual Optical Fibers 1 Caution NEVER look into the end of an active optical fiber when using laser light output Eye damage can occur Wear eye protection when cleaving terminating and splicing fiber 2 The number and type multimode or single mode of optical fiber shall meet the requirements of the IFS model number in article 2 06 used in the installation 3 All optical fibe
2. DIVISION 28 23 23 VT VR1900 SERIES FIBER OPTIC TRANSMITTER AND RECEIVER ENGINEERING SPECIFICATIONS PART 1 GENERAL 1 01 SUMMARY A Fiber Optic FM Video Transmitter and Receiver with Bi directional Data 1 02 SECTION INCLUDES A VT VR1900 Series FM Video with Bi directional Data Standalone B VT VR1900 R3 Series FM Video with Bi directional Data Rack Mount 1 03 REFERENCES A Underwriters Laboratory UL B Underwriters Laboratory Canada ULC C European Union Compliance CE 1 04 SYSTEM DESCRIPTION A Performance Requirements Provide a FM Video Transmitter Receiver and integrated data transceiver system that transmits One way video and Bi directional RS 232 RS 422 and 2 and 4 wire RS 485 1 The system shall utilize 850nm optics capable of simultaneous video and data transmission on two multimode optical fibers VT VR1910 2 The system shall utilize integrated WDM optics operating at 850 1300nm capable of simultaneous video and data transmission on one multimode optical fiber VT VR1910WDM 3 The system shall utilize 1300 1550 nm optics capable of simultaneous video and data transmission on one multimode optical fiber VT VR1920WDM 4 The system shall utilize 1300 1550 nm optics capable of simultaneous video and data transmission on one single mode optical fiber VT VR1930WDM 1 05 SUBMITTALS A Product Data Manufacturer s printed product data sheet for each type of Transmitter Re
3. Project name project number date Optional information e g owner A E B C D E Rack Mount Dimensions 7 7 x 5 0 x 1 0 19 56 cm x 12 70 cm x 2 54 cm Number of Rack Slots 1 Finish Module shall be constructed of a metal enclosure with a powder coat finish model Number F63B12 with all connections and indicators silk screened directly on unit Rack mount units shall be constructed of anodized aluminum Weight lt 2 0 lbs 1 0kg 2 11 ENVIRONMENTAL SPECIFICATIONS nw MTBF gt 100 000 Hours Operating Temp 40 C to 74 C Storage Temp 40 C to 85 C Relative Humidity 0 to 95 non condensing If product is installed under condensation conditions unit shall have conformal coating applied to the printed circuit board Add C to model number for conformal coated printed circuit board 2 12 REGULATORY AGENCIES APPROVALS AND LISTINGS A Underwriters Laboratory UL Listing Number I T E 6D16 B Underwriters Laboratory Canada ULC Listing Number I T E 6D16 C UL 94 flame rated PCB board 94VO D 2 13 ACCESSORIES A Card Cage IFS Model Number R3 EIA 19 card cage shall be available to house and power rack mount modules B Blank Panels IFS Model Number R3 BP shall be available to cover unused rack slots PART 3 EXECUTION 3 01 EXAMINATION A B C D Inspect modules before installation Modules shall be free of any cosmetic defects or damage
4. ceiver specified B Detail Drawings Electrical and optical connect drawings Product mounting template C Manufacturer s Installation and Operating Manual Printed installation and operating information for each type of Transmitter Receiver specified D Test Reports Manufacturer s Printed Test Report via a Tektronics VM700A Video Test Generator verifying product performance meets or exceeds the specified product performance referenced in Part 2 E Warranty Manufacturer s Printed Warranty 1 06 DELIVERY STORAGE AND HANDLING A Deliver materials in unopened factory packaging with Manufacturer s bar coding to the job site Project name project number date Optional information e g owner A E 00000 1 B Inspect product upon delivery to assure that specified products have been received C Store in original packaging in a climate controlled environment Storage Temperature not to exceed 40 C to 85 C 1 07 PROJECT SITE CONDITIONS A Temperature Requirements Products shall operate in an environment with an ambient temperature range of 40 C to 74 C without the assistance of fan forced cooling B Humidity Requirements Products shall operate in an environment with relative humidity of 0 to 95 non condensing If product is installed in condensation conditions unit shall have conformal coating applied to the printed circuit board 1 08 WARRANTY A Standard International Fiber Systems Compre
5. ces and patch panels VR1900 SERIES VR1910 VR1910 R3 VR1910WDM VR1910WDM R3 VR1920WDM VR1920WDM R3 VR1930WDM VR1930WDM R3 DESCRIPTION MM Data 850 lt gt Video Data 850 2 Fibers MM Data 850 lt gt Video Data 850 2 Fibers Rack Mount MM Data 850 lt gt Video Data 1300 1 Fiber MM Data 850 lt gt Video Data 1300 1 Fiber Rack Mount MM Data 1550 lt gt Video Data 1300 1 Fiber MM Data 1550 lt gt Video Data 1300 1 Fiber Rack Mount SM Data 1550 lt gt Video Data 1300 1 Fiber SM Data 1550 lt gt Video Data 1300 1 Fiber Rack Mount MAX DISTANCE 2 5 Miles 4KM 2 5 Miles 4KM 2 5 Miles 4KM 2 5 Miles 4KM 9 4 Miles 15KM 9 4 Miles 15KM 40 Miles 65KM 40 Miles 65KM Maximum distance is limited to optical loss of the fiber and any additional loss by connectors splices and patch panels Table B Product Compatibility Chart TRANSCEIVER VT1910 VT1910 R3 VT1910WDM VT1910WDM R3 VT1920WDM VT1920WDM R3 VT1930WDM VT1930WDM R3 VR1910 VR1910 R3 VR1910 VR1910 R3 COMPATIBLE TRANSCEIVER VR1910WDM VR1910WDM R3 VR1910WDM VR1910WDM R3 VR1920WDM VR1920WDM R3 VR1920WDM VR1920WDM R3 VR1930WDM VR1930WDM R3 VR1930WDM VR1930WDM R3 END OF SECTION Project name project number date 00000 5 Optional information e g owner A E Section Title
6. hensive Lifetime Warranty IFS warrants the product to be free of factory defects under manufacture s Lifetime Warranty as submitted under article 1 05 E PART 2 PRODUCTS 2 01 MANUFACTURER A Acceptable Manufacturer International Fiber Systems Inc 16 Commerce Road Newtown CT 06470 USA Telephone 203 426 1180 Fax 203 426 3326 Email sales ifs com Internet www ifs com B Substitutions Not Permitted C All fiber optic modules shall be supplied from a single manufacturer 2 02 MANUFACTURED UNITS A Model Number Descriptions Reference Table A Product Number Descriptions B Model Compatibility Chart Reference Table B Product Compatibility Chart 2 03 GENERAL SPECIFICATIONS A The FM Video Transmitter Receiver and integrated data transceiver system shall be an IFS VT VR1900 series module and provide one way video and bi directional data The module shall be capable of transmitting full color video in real time in NTSC PAL or SECAM formats The module shall support the transmission of simplex or duplex RS 232 422 and both 2 wire and 4 wire RS 485 data interfaces The module shall be transparent to data protocols used by various manufactures providing for universal compatibility should future system expansion or changes be required The module shall require no in field electrical or optical adjustments or in line attenuators to ease installation The module shall transmit the video and data signals using frequency
7. lt 5 Differential Phase lt 5 Tilt lt 1 Signal Noise Ratio 60dB 105 DATA SPECIFICATIONS Data Interface EIA RS 232 RS 422 RS 485 2 wire and 4 wire Data Encoding Unit shall be transparent to data encoding i e NRZ NRZI Manchester Bi phase Data Rate DC 50 kbps NRZ Operation Mode Simplex or Full Duplex 2 06 OPTICAL SPECIFICATIONS A Section Title IFS Model Number VT VR1910 Optical Fiber 62 5 125 micron multimode Number of Fibers Required 2 Optical Wavelength 850nm Optical Emitter Type 850nm LED Transmitter Output Power 25uw 16 dB Optical Detector Type 850nm PIN DIODE Receiver Sensitivity 1uw 30 dB Optical Power Budget 14 dB Optical Attenuation No manual adjustments required IFS Model Number VT VR1910WDM Optical Fiber 62 5 125 micron multimode Number of Fibers Required 1 Optical Wavelength 850nm 1300nm WDM Integrated WDM Optical Emitter Type VT 1300nm LED VR 850nm LED Transmitter Output Power 25uw 16 dB Optical Detector Type VT 850nm PIN DIODE SOOO TONS E BO Sieh O VR 1300nm PIN DIODE Receiver Sensitivity uw 30 dB Optical Power Budget 14 dB 850nm 10 Optical Attenuation No manual adjustments required C IFS Model Number VT VR1920WDM Optical Fiber 62 5 125 micron multimode Number of Fibers Required 1 Optical Wavelength 1300nm 1550 nm WDM Integrated Multimode WDM Optical Emitter Type VT 1300nm LED VR 1550nm LED Trans
8. m 3 Successful data link operation should be confirmed at this point by using the controller to pan tilt and zoom the camera or communicate with other equipment 3 05 CLEANING Section Title A Follow all instructions for proper use of solvents B At completion of the installation dispose of all and adhesives used for termination and splicing fiber scraps properly Section Title 00000 4 Project name project number date Optional information e g owner A E MANUFACTURED UNITS REFERENCE TABLES Table A Product Number Descriptions VT1900 SERIES VT1910 VT1910 R3 VT1910WDM VT1910WDM R3 VT1920WDM VT1920WDM R3 VT1930WDM VT1930WDM R3 DESCRIPTION MM Data 850 lt gt Video Data 850 2 Fibers MM Data 850 lt gt Video Data 850 2 Fibers Rack Mount MM Data 1300 lt gt Video Data 850 1 Fiber MM Data 1300 lt gt Video Data 850 1 Fiber Rack Mount MM Data 1300 lt gt Video Data 1550 1 Fiber MM Data 1300 lt gt Video Data 1550 1 Fiber Rack Mount SM Data 1300 lt gt Video Data 1550 1 Fiber SM Data 1300 lt gt Video Data 1550 1 Fiber Rack Mount MAX DISTANCE 2 5 Miles 4KM 2 5 Miles 4KM 2 5 Miles 4KM 2 5 Miles 4KM 9 4 Miles 15KM 9 4 Miles 15KM 40 Miles 65KM 40 Miles 65KM Maximum distance is limited to optical loss of the fiber and any additional loss by connectors spli
9. mitter Output Power 200uw 7 dBm Optical Detector Type VT 1550nm PIN DIODE ES Aone HO VR 1300nm PIN DIODE 8 Receiver Sensitivity 1uw 30 dBm Optical Power Budget 23 dB 1300 nm 10 Optical Attenuation No manual adjustments required D IFS Model Number VT VR1930WDM Optical Fiber 9 125 micron single mode Number of Fibers Required 1 Optical Wavelength 1300nm 1550 nm WDM Integrated Single Mode WDM Optical Emitter Type VT 1300nm LED VR 1550nm LED Transmitter Output Power 200uw 7 dBm Optical Detector Type VT 1550nm PIN DIODE Sie BS ro VR 1300nm PIN DIODE 8 Receiver Sensitivity luw 30 dBm 9 Optical Power Budget 23 dB 1300 nm 10 Optical Attenuation No manual adjustments required 2 07 STATUS INDICATORS A Power On Red Off Off B Carrier Detect Video Active Yellow No Video Off 2 08 CONNECTORS A Optical ST B Power and Data Terminal Block with Screw Clamps C Video BNC Gold Plated Center PIN 2 09 ELECTRICAL SPECIFICATIONS A Power 12VDC B Current Protection Automatic re settable solid state current limiters C Voltage Regulation Solid state Independent on each board D Circuit Board UL 94 flame rated and meets all PCI standards E Rack mount Card Shall be hot swappable with IFS Model Number R3 EIA 19 card cage 2 10 MECHANICAL SPECIFICATIONS A Surface Mount Dimensions 7 1 x 4 9 x 1 0 18 00 cm x 12 45 cm x 2 54 cm 00000 2
10. modulation of the optical signal If the video and data is transmitted simultaneously on one fiber the module shall utilize an integrated WDM for increased stability and reliability of system performance The module shall provide power or power and carrier detect status Section Title indicating LED s for monitoring proper system operation The modules shall provide automatic re settable solid state current limiters and independent voltage regulators on each module to reduce the chance of a single point failure of the system The module shall be hot swappable in arack mount system to reduce complete system shut down during maintenance or repair The module shall have an MTBF of gt 100 000 hours and operate in an environment of 40 C to 74 C and relative humidity between 0 to 95 non condensing The module shall be UL and ULC listed and CE marked The circuit board shall be UL 94 flame rated and meet all PCI standards All PC boards shall be designated with part number PC board number and show appropriate revision number Housing shall be of all metal construction All LED indicators and both electrical and mechanical connections shall be identified with silk screened labels The module shall have a lifetime warranty to reduce system life cycle cost in an event of a module failure 2 04 VIDEO SPECIFICATIONS w C D PP MMOOWD Input Video 1 volt pk pk 75 ohms Bandwidth 5 Hz 6 5 MHz Differential Gain
11. r cables shall be properly installed and terminated with the mating optical connectors as submitted in article 2 08 A 4 The optical link shall be tested with either a power meter at a minimum or OTDR to ensure the link budget overall path loss plus an added 3dB of optical safety margin does not exceed the optical power budget as submitted in article 2 06 5 All optical connectors on cable shall be cleaned in compliance to optical connector manufactures specifications and covered with dust caps until connection to the fiber optic module 3 03 INSTALLATION A General Locate fiber optic modules as indicated on the approved detail drawings and install module in compliance with the IFS installation and operations manual 3 04 TESTING A Testing the Fiber Optic Video Link 1 Verify that the coax and optic fibers are properly connected 2 Make sure that power is applied to all fiber optic modules camera and video monitor or other equipment used in the system 3 The carrier detect indicator LED should be lit confirming a presence of a video signal 4 Successful video link operation should be visible at this point as witnessed by a good quality video picture on the monitor B Testing the Fiber Optic Data Link 1 Verify that the data leads and optical fibers are properly connected 2 Make sure that power is applied to all fiber optic modules controllers and receiver drivers or other equipment used in the syste

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