Diamond AVIM Assembly Instruction Manual

Fiber optic connectors

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ASSEMBLY INSTRUCTION
FIBER OPTIC CONNECTORS
AVIM
TM
INSTALLATION
VIDEO INSPECTION
CLEANING
Part No. 1902206 - Version 01.2020

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Summary of Contents for Diamond AVIM

  • Page 1 ASSEMBLY INSTRUCTION FIBER OPTIC CONNECTORS AVIM INSTALLATION VIDEO INSPECTION CLEANING Part No. 1902206 - Version 01.2020...
  • Page 2: Table Of Contents

    Contents CONTENTS Updated DS may be downloaded from Diamond SA website ADAPTER AND CONNECTOR MOUNTING USING TORQUE WRENCHES WITH SPECIFIC SETTINGS AVIM mating adapter mounting (hexagonal flange) __________________________________________________ 2 AVIM mating adapter mounting (square flange) _____________________________________________________ 4 AVIM connector mounting using torque wrench with specific setting ____________________________________ 6...
  • Page 3: Adapter And Connector Mounting Using Torque Wrenches With Specific Settings

    On the front side hold the “Holding Tool” with connec- tor half against the panel checking that the key adapter is on the right side. On the back side of the panel place the washer and then the nut on threaded adapter. Avim - e...
  • Page 4 Tighten the coupling nut by hand. Final tightening is done using 11mm TBIH calibrated at 1.0 Nm. When the TBIH bends over you have reached the maximum torque power permitted. Replace the protection caps back on the mating adapter. Avim - e...
  • Page 5: Avim Tm Mating Adapter Mounting (Square Flange)

    Mount and tighten the four M2 screws. Refer to the screw torque specifications. Place the coupling nut in position. Make sure that the alignment key fits in the in the groove. Avim - e...
  • Page 6 Tighten the coupling nut by hand. Final tightening is done using an 11mm TBIH calibrated 1.0 Nm. When the TBIH bends over you have reached the maximum torque power permitted. Place the protection cap on. Replace the protection caps back on the mating adapter. Avim - e...
  • Page 7: Avim Tm Connector Mounting Using Torque Wrench With Specific Setting

    Turn the hexagon nut of the con nector clockwise by hand all the way down. Final tightening is done using a 6mm TBIH calibrated at 0.3 Nm. When the TBIH bends over you have reached the maximum torque power permitted. Avim - e...
  • Page 8 Adapter and connector mounting Make sure that the anti-rotation teeth are coupling well. If not slightly turn back the hexagon nut of the connector. Not OK Avim - e...
  • Page 9: Mounting Connector From Adapter

    DE-MOUNTING AVIM /AVIO CONNECTOR FROM MATING ADAPTER Loosen the knurled/hexagon nut of the connector. For the Avim case you may use the 6mm torque wrench. Once the nut is loosened from the thread, pull the ferrule straight out gently without any side movement in order to avoid the ferrule front surface scratching of the front mating adapter.
  • Page 10: Visual Inspection And Cleaning Procedures

    The tolerance to dirt is near zero so always have the protection caps on adapter/connector if not in use/connected in order to avoid dust getting on the surface. DIAMOND offers a wide range of products in order to allow a safe connector inspection and cleaning. Avim - e...
  • Page 11: Fibre Optic Cleaning And Troubleshooting Process Flow

    If after repeated cleaning the connector still does not meet the acceptance criteria, the connector must be replaced or re-polished. Re-polishing should only be performed by trained personnel using Diamond polishing machines and should only be performed on-site when absolutely necessary. Always keep the protective cap on the connector when not in use.
  • Page 12: Complete Inspection & Cleaning Kit

    Visual inspection and cleaning procedures COMPLETE INSPECTION & CLEANING KIT INSPECTION PROBE CONNECTED TO PC/LAPTOP VIAVI OLP-82P MICROSCOPE There is no danger of eye injury due that the monitor is optically separated from the connector. Avim - e...
  • Page 13: Visual Inspection Of Apc/Pc Unmated Connector Using The Viavi Olp-82P Microscope

    Straighten the connector with the same axis as the adapter. Insert the ferrule as far as it will go and inspect. For APC version rotate the ferrule until you have a clear image. Avim - e...
  • Page 14: Visual Inspection Of Apc/Pc Unmated Connector (Free Connector) Using The P5000I

    To capture the image more quickly, align the internal key of the connector with the mark on the adapter tip. Adapter FBPT U25M for PC 2.5mm free PN: 1074969 connector inspection Adapter FBPT U25MA for APC free PN: 1074971 connector inspection Avim - e...
  • Page 15: Visual Inspection Of Avim Tm Apc/Pc Mated Connectors (In-Adapter Inspection)

    Visual inspection and cleaning procedures VISUAL INSPECTION OF AVIM APC/PC MATED CONNECTORS (IN-ADAPTER INSPECTION) THERE ARE TWO METHODS TO BE ABLE TO INSPECT THE FRONT SURFACE OF A MATED AVIM APC/PC CONNECTOR 3.61 METHOD 1 (This method does not require to dismantle the front flange of the mating adapter.) Fasten the screw of the special adapter tip (4°) on the extended barrel.
  • Page 16 Visual inspection and cleaning procedures 3.61 METHOD 2 To be able to inspect the front surface an AVIM APC/PC the front flange has to be removed. By holding the adapter tip ø2.5mm at a slight angle gently lean it in the mating adapter. This avoids damaging / scratching of the connector front surface.
  • Page 17: Acceptance Criteria For Diamond Ferrules (Cu-Ni Or Titan)

    Do refer to the official document “Acceptance Criteria for Installed Connectors”. The document refers to the surface control and acceptance criteria of ferrule end face quality for DIAMOND standard ferrules installed in the field. (Pay attention: This document is not for nonstandard ferrules.) Document No.
  • Page 18: Visual Inspection Examples Of Fibre Apc/Pc Sm 8/125 Μm

    Acceptance criteria for Diamond ferrules VISUAL INSPECTION EXAMPLES OF DIFFERENT FIBRE DIAMETERS VISUAL INSPECTION EXAMPLES OF FIBRE APC/PC SM 8/125 µm Accepted Rejected Rejected Scratches on the fibre Dirt on the fibre Rejected Rejected Damaged fibre Dirt on the fibre...
  • Page 19: Visual Inspection Examples Of The Fibre Apc/Pc Mm 50/62.5/125 Μm

    Acceptance criteria for Diamond ferrules VISUAL INSPECTION EXAMPLES OF FIBRE APC/PC MM 50/62.5/125 µm Accepted Rejected Rejected Scratches on the fibre Dirt on the fibre Rejected Rejected Damaged fibre Dirt on the fibre Avim - e...
  • Page 20: Visual Inspection Examples Of The Apc/Pc Mm 105/125 Μm

    Acceptance criteria for Diamond ferrules VISUAL INSPECTION EXAMPLES OF APC/PC MM 105/125 µm Accepted Rejected Scratches on the fibre Rejected Rejected Dirt on the fibre Damaged fibre Avim - e...
  • Page 21: Visual Inspection Examples Of Pc Mm 200/230 Μm

    Acceptance criteria for Diamond ferrules VISUAL INSPECTION EXAMPLES OF PC MM 200/230 µm Accepted Rejected Rejected Scratches on the fibre Dirt on the front face Rejected Damaged fibre Avim - e...
  • Page 22: Connector End Face Cleaning

    99% isopropyl alcohol, ensuring that a small area of the surface remains dry. Moisten the connector with the tissue and leave it to act briefly. Rotate the ferrule on the moistened tissue with an axial movement several times applying a slight pressure. Avim - e...
  • Page 23: Ferrule End Face Cleaning Procedure In Bulkhead

    Sometimes it might be better to leave an optical port alone unless signal effecting contamination is observed blocking the core. Contaminants can be pushed onto the end face during cleaning. IBC-M250 for in adapter cleaning PN: 107015 Avim - e...
  • Page 24: Mating Adapter Screw Thread Cleaning

    Clean the mating sleeve with a new cleaning stick by pushing it in and out and simultaneously rotating it. Never reuse a cleaning stick. If the mating adapter is not going to be used immediately, protect it with the appropriate protection caps. Very dirty or damaged mating adapters must be replaced. Avim - e...
  • Page 25: Inspection

    Weight: 60 g without batteries  Dimension: 170x15 mm  Electric power supply: 2 AA Battery for approx. 5 hours operating  Operating temperature: -10° to +50° C  Storage Temperature: -20° to +80°C  Humidity: 0 to 95% (non-condensing) Avim - e...
  • Page 26 Turns the LASER on with a pulsing laser output. (The red Laser Active LED pulses at a 2 Hz rate). Visually examine the fiber components, locating the faults by a red glow (see Figure 1). Turn unit off. Remove cable from port and replace cap. cable under test “red” glow Optical port Avim - e...
  • Page 27: Interconnection Mounting Tools With Pn

    INTERCONNECTION MOUNTING/DE-MOUNTING TOOLS P.N AVIM INTERCONNECTION TOOLS Holding tool for DIN adapter while mounting 1030366 Torque Wrench calibrated to 0.3Nm S=6mm Used for fastening the AVIM 1027834 connector Torque Wrench calibrated to 1.5Nm S=8mm(Std Open Head) 1027835 Used for fastening the panel mounting nut on the D-0626D only Torque Wrench calibrated to 1.0Nm S=11mm (Std Open Head)
  • Page 28: Part List - Inspection Kits, Accessories And Consumables

    Laptop is excluded Adapter FBPT U25M for PC 2.5mm free 1074969 connector inspection Adapter FBPT U25MA for APC 2.5mm free 1074971 connector inspection Set for Avim in-adapter APC/PC inspection. (bulkhead) 1080864 Barrel & adapter Adapter Ø2.5mm for inspection microscope 1070134 FMD-200...
  • Page 29 10x10 cm 100pcs Fibre optic lint-free wipes to refill spender box 1070130 100pcs Cletop Cassette Cleaner Type B 1038981 Replacement reel for Cletop Cassette Cleaner 1038970 Type B SticklersTM cleaner. The product fulfills flight regulations 1073654 (non-flammable) Avim - e...
  • Page 30 Part List DESCRIPTION PHOTO 30ml sealed alcohol. (can be transported by plane) 1074474 Visual fault locator ML3 1071628 Nylon brush 1020702 Magnifying eye lens 1020640 Avim - e...

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