Transcript
Instruction Sheet 860479229 Issue 6, October 2012
SYSTIMAX® Solutions
www.commscope.com
SYSTIMAX 360™ Ultra High-Density Shelf Instructions General ™
The SYSTIMAX 360 ultra high-density (UHD) shelf, 3603D-1U-UP, is a 19-inch (483mm) wide fiber optic shelf ® that provides three positions for InstaPATCH 360 UHD modules or UHD panels. A unique pivoting feature allows access to the high-density connector patching field. The shelf provides a secure, enclosed slack trunk cable storage and features a removable cover. It is intended for indoor use, but may be used outdoors in a suitable protective enclosure. The shelf is available as an empty shelf where modules or panels are not included and must be ordered separately or in preloaded versions that include modules (in ALPHA or BETA orientation) or panels. Additional shelf configurations provide for fusion splicing when using LC pass-thru panels. Ordering information is listed below: Material ID
Part No.
Description
760110999
3603D-1U-UP
Fiber shelf, 1U, UHD, empty
760136457
3603D-1U-144LC-LS-A
3603D-1U-UP UHD shelf with three 3603M-48LC-LS UHD modules in ALPHA orientation
760136465
3603D-1U-144LC-LS-B
3603D-1U-UP UHD shelf with three 3603M-48LC-LS UHD modules in BETA orientation
760136432
3603D-1U-144LC-SM-A
3603D-1U-UP UHD shelf with three 3603M-48LC-SM UHD modules in ALPHA orientation
760136440
3603D-1U-144LC-SM-B
3603D-1U-UP UHD shelf with three 3603M-48LC-SM UHD modules in BETA orientation
760136473
3603D-1U-72MPO
3603D-1U-UP UHD shelf with three 3603P-24MPO UHD panels
760149054
3603D-1U-144LC-TS-DP
Splice shelf with three TeraSPEED (SM) LC pass-thru panels
760149062
3603D-1U-144LC-LS-DP
Splice shelf with three LazrSPEED LC pass-thru panels
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SYSTIMAX 360 3D-UHD Shelf in Closed Position and Open Position for Patch Cord Access
© 2012 CommScope, Inc. All rights reserved
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How to Contact Us •
To find out more about CommScope products, visit us on the web at http://www.commscope.com/
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For technical assistance:
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Within the United States, contact your local account representative or technical support at 1-800-344-0223. Outside the United States, contact your local account representative or Authorized Business Partner.
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Within the United States, report any missing/damaged parts or any other issues to CommScope Customer Claims at 1-866-539-2795. Outside the United States, contact your local account representative or Authorized Business Partner.
Tools Required • • • •
Philips head screwdriver Lint-free tissue Isopropyl alcohol, 91% pure or higher Adjustable wrench or open-end wrench.
Optional Tools • •
760053199 Fiber optic connector cleaning and inspection kit 760053207 Fiber optic connector cleaning and inspection consumables.
Parts List Verify parts against the parts list below: Splice Shelf 1
Quantity Empty Shelf Preloaded Shelf 1 ─ ─ 1
Description
Empty shelf assembly with 19” rack mount brackets Shelf assembly with 19” rack mount brackets and preloaded with one of the following sets of modules or panels: • (3) 3603M-48LC-LS UHD modules in ALPHA orientation • (3) 3603M-48LC-LS UHD modules in BETA orientation • (3) 3603M-48LC-SM UHD modules in ALPHA orientation • (3) 3603M-48LC-SM UHD modules in BETA orientation • (3) 3603P-24MPO UHD panels 3 3 Trough assembly for modules/panels 1 1 1 Polycarbonate top cover 4 4 4 #12-24 x 3/8” screws for 19” (483mm) and 23” (584mm) rack mounting 4 4 4 M6 x 12mm screws for ETSI rack mounting 1 1 1 Instruction sheet for shelf 1 ─ 1 Instruction sheet for module and panel 3 Splice tray/holder assy’s 3 Splice tray covers 4 Plastic plungers 4 Plastic grommets 3 360P3-48LC-LS or 360P3-48LC-SM pass-thru panels InstaPATCH UHD modules are pre-installed in ALPHA or BETA orientation depending on product configuration ordered. ALPHA/BETA orientation of modules is described in Step 3 of these instructions.
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860479229 Issue 6, October 2012
Separately Orderable Modules and Panels Material ID
Part No.
Description
760111013
360-3M-4MPM1-48LC-LS
InstaPATCH 360 UHD LazrSPEED MM module, 48F LC
760111039
360-3M-4MPM1-48LC-TS
InstaPATCH 360 UHD TeraSPEED SM module, 48F LC
760111153
3603P-24MPO
UHD distribution adapter panel, 24xMPO
760111088
360P3-48LC-LS
UHD pass-thru panel, 48xLC LazrSPEED adapters
760111104
360P3-48LC-SM
UHD pass-thru panel, 48xLC TeraSPEED (SM) adapters
Accessories Material ID
Part No.
760112003
CMS-2-02
760148734
3603D-STBLZR
Description Fiber cord management sleeve Shelf stabilizer brackets
Related Components for the 3603D-1U-UP Contact your SYSTIMAX sales representatives for more information on a wide variety of trunk cables and accessories that are compatible with these shelves. Please note that some portions of the instructions will already be completed on preloaded shelf assemblies.
Precautions • •
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InstaPATCH 360 modules contain fiber optic cable and passive optical components. When removed from protective packing, they should be handled carefully and installed in appropriate racks for mechanical support and protection. InstaPATCH 360 modules require virtually no maintenance to maintain their performance. They contain no user-serviceable components, and any damage to the anti-tamper label or removal of top cover or front adapter mounting panel will void the warranty. Fiber optic cable and jumper performance is sensitive to bending, pulling, and crushing. Minimum bend radius must be maintained during installation per the manufacturer’s specification. Appropriate pulling grips must be used during installation, and pulling forces shall not exceed manufacturer’s recommendations. Use caution to avoid kinking cables. Care should be taken not to compromise the stability of the rack by installation of this equipment. To be installed in restricted access areas only.
Cautions •
Shelves preloaded with modules or panels require two persons to install to rack or cabinet.
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Isopropyl Alcohol is flammable, and can cause eye irritation on contact. If eye contact occurs, flush with water for at least 15 minutes. In case of ingestion, consult a physician. Use only in well ventilated areas
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Disconnected optical components may emit invisible optical radiation that can damage your eyes. Never look directly into an optical component that may have a laser coupled to it. Serious and permanent retinal damage is possible. If accidental exposure to laser radiation is suspected, consult a physician for an eye examination.
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Wearing safety glasses during installation of this shelf is recommended. Although standard safety glasses provide no protection from potential optical radiation, they offer protection from accidental airborne hardware and cleaning solvents.
Connector Cleaning •
InstaPATCH 360 UHD modules are pre-terminated, with protective spring-loaded shutters (LC) installed on all adapters. Connectors internal to the adapters are clean when purchased.
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Clean cable and jumper connectors per manufacturer’s recommendations prior to connection to the shelf.
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If cables or jumpers are removed, replace provided dust caps on the adapters to protect the internal connectors.
Step 1 – Mount Shelf to Rack 19” rack
3603D-UHD-1U shelf
12-24 screws (4 places)
Caution Preloaded shelf configurations require two people for installation in equipment rack. 1. Determine rack size and desired mounting location. •
For 19” (483mm) rack – Mount shelf to rack using pre-installed mounting brackets and four #12-24 x 3/8” screws (provided).
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For 23” (584mm) rack – Use G2-23BRKT accessory kit (available separately) and install two conversion brackets to pre-installed mounting brackets, using four #10-32 x 3/8” conversion screws included in accessory kit. One conversion bracket and two screws per side. Mount shelf to rack using four #12-24 x 3/8” screws (provided with basic shelf).
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For ETSI rack – Use G2-23BRKT accessory kit (available separately) and install one conversion bracket to either of pre-installed mounting brackets, using two of four #10-32 x 3/8” conversion screws included in accessory kit. The shelf will not be centered when mounted in the rack. Mount shelf to rack using four M6 x 12mm screws (provided with basic shelf).
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Step 2A – Route and Secure Cable to Shelf
Note: This shelf is designed for direct connection of cables using cable glands inserted into cable entry ports as shown above. Another method for securing cables is the use of optional rack mounted brackets. See instruction sheet 860 380 781 for using rack mounted brackets. 1. Fully extend sliding shelf to front of rack. Note: The shelf sliding mechanism incorporates two sets of position stops: one for normal operation and a second for installation purposes. When pulling the shelf out, it will stop at the first operation cam stop. Disengage this first stop by actuating the levers on both sides of shelf slide mechanism, allowing shelf to be pulled out to its fully extended position for installation purposes.
Shelf in Fully Open Position
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2. Cables may enter shelf from either right side, left side, or rear apron. Carefully loop cable to rear of shelf on either side and continue to feed cable over top of rear apron. 3. Temporarily store slack fibers in shelf. 4. Remove plug from appropriate size opening in shelf to accommodate cable gland on cable. Select an opening on rear apron or either right or left side panel that will be most advantageous for cable entry. 5. Completely loosen gland nut from cable gland. 6. Feed MPO connector(s) and subunit tube(s) through opening in shelf and temporarily coil fibers loosely in fiber shelf. 7. Rotate gland nut as required to allow it to pass through selected opening and enter shelf. Note: It may be necessary to temporarily remove a plug from an adjacent opening to provide sufficient clearance for gland nut to be inserted through opening. 8. Insert threaded body of cable gland into opening and tighten gland nut onto threaded section to secure cable gland unit to shelf. Note: The two recommended methods (Method A and Method B) for routing fiber cable from sliding shelf to equipment rack are described below. Method B routing requires a minimum of 1U open rack space above the 360 shelf. Method A 1. Working back from where cable enters shelf (at cable gland), carefully loop cable over rear fiber management bar and then to outside of shelf slide on opposite side of panel from cable entry point as shown. Maintain cable in as small of a radius as possible while not exceeding minimum bend radius for cable. Secure cable to shelf slide in at least two places using cable ties, Mille-Ties, or hook-and-loop strips threaded through slots and punches provided in rails. Do not secure cable to fiber management bar. Note: Do not exceed minimum bend radius for fiber cable. 2. From shelf slide, route cable to equipment rack and loosely secure cable to rack upright approximately 3 inches (76mm) above or below shelf, using a cable tie, Mille-Tie, or hook-and-loop strip. 3. Verify that shelf retracts and extends fully before proceeding.
Method B 1. Working back from where cable enters shelf (at cable gland), carefully dress cable toward opposite side of shelf. Route cable over slide rail, taking care to not exceed minimum bend radius. 2. From shelf slide, route cable to equipment rack and loosely secure cable to rack upright approximately 3 inches (76mm) above or below shelf, using a cable tie, Mille-Tie, or hook-and-loop strip. 3. Verify that shelf retracts and extends fully before proceeding.
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4. The above figure shows typical fiber loop for both Method A and Method B fiber routing when shelf is retracted.
Step 2B – Routing Multiple Cables into Sliding Shelf (Method A Shown)
1. Route cables, one at a time, into fully extended sliding shelf as outlined in Step 2A. 2. If cables enter shelf from opposite sides, loosely secure them together at the point where the cables meet in center, using a hook-and-loop strip as shown. 3. Verify shelf retracts and extends fully before proceeding to next step. For splice shelf instructions, proceed to “Instructions for Fusion Splicing”, Steps 8 thru 10.
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Step 3 – Module Configuration (Modules shown below have been preconfigured per instruction sheet 860479179, provided with the modules.) Note: InstaPATCH 360 UHD modules must be configured as shown below for proper polarity. Identical modules are used at both ends of cable, but module orientation is inverted from end to end. Module at one end of trunk cable must be oriented in “ALPHA” configuration, while module at opposite end of cable must be oriented in “BETA” configuration. Preloaded shelves come with modules pre-installed in ALPHA or BETA orientation or adapter panels installed in the key-up orientation. Troughs are packaged separately; assemble trough with spring clips in the up position to each of the three modules or panels using the provided #8 panhead screws. Module
Adapter Panel
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Step 4 – Mount Modules/Panel in Shelf Before installing modules/panels be sure any pre-installed cable sub-units are behind pivot mount panels and provide enough clearance for panel installation. Additionally some panel/module products may only have one pivot lock pin pre-installed (second pin shipped loose). Install the second lock pivot pin by placing pin to side of module/panel engaging the oval retaining features and aligning mount hole, then secure with the #8 flat head screw provided.
Module/Panel Installation
1. Insert panel/module at an angle into one side of side of the shelf so that pivot lock pin engages in hole in pivot mounting bracket. Be sure panel/module is oriented with the trough opening facing up. Install lowest panel first.
Trough in “up” position
Pivot mounting bracket Pivot lock pin
2. Pivot other side of panel/module down into shelf so that the pivot lock pin is in back of the pivot bracket. Note: Panel/module pivot lock pin can only be inserted from the rear of pivot mounting bracket.
Pivot lock pin to rear of mounting bracket
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3. Depress the lever arm on the pivot mounting bracket and slide panel/module forward until pivot lock pin engages the hole in pivot mounting bracket.
Lever arm
4. Release lever arm of pivot mounting bracket to secure the panel/module in place. 1 2
Holes in pivot mounting bracket
3 4
Subsequent panels, up to three total in the 1U shelf, may be installed on top of the base module/panel following the instructions above for each panel using progressively higher pivot pin positions.
Pivot lock pin
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Step 5 – Connect Fiber Cables to Modules 1. Store slack fiber cable in shelf as shown behind modules in loops. Important: Leave sufficient slack in fiber cable to plug MPO connectors into modules and leave enough room for modules to pivot into up position. Do not exceed minimum bend radius for fiber cable.
Fiber routing clip
2. Install adhesive backed fiber routing clips to floor of shelf and secure routed fiber cable with Mille-Ties or hook-andloop fastener strips.
3. Install MPO connections to InstaPATCH modules, plug each MPO connector into back of module as shown above. •
LC Ports 1-6
--> MPO Port 1
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LC Ports 7-12
--> MPO Port 2
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LC Ports 13-18 --> MPO Port 3
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LC Ports 19-24 --> MPO Port 4
Note: Use triangular holes in bottom of shelf tray to gain better access to bottom module MPO connections.
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Step 6 – Install Cover 1. Remove protective film from cover before installing. 2. From front of shelf, position cover between upper and lower sets of tabs on each side of shelf behind modules. Bend cover slightly up in the middle to engage tabs and slide into place.
Install cover
Step 7 – Install Patch Cords with Cord Management Sleeve The 360G2 UHD shelf provides a unique patch cord access feature of pivoting panels/modules that allow the product to achieve a very high density of fiber connection. The top and middle panels pivot up and slide slightly back into up locking positions. To gain access to fiber patch cords the shelf must be in the extended out position and the panels in the pivoted up position. In order to provide this access a cord management sleeve can be implemented to control a proper slack loop in the fiber patch cords.
Tie point
Trough exit Hook-and-loop fastening point Extended position with panels pivoted up
Cord management sleeve
Retracted position with panels down
1. Position fiber shelf tray in extended position (slide out). 2. Pivot top panel and then middle panel into up locked position. 3. Install fiber patch cords into ports as needed. Route patch cords under spring clamps on trough and install hook-and-loop fastener around patch cords and through slots at trough exit. 4. Place fiber patch cords into management sleeve, wrap, and fasten hoop-and-loop fastener running the length of Management Sleeve. 5. The Management Sleeve may be additionally tied off in rack or cabinet vertical by using the rear webbings and cable ties. Management sleeve may be route up, down, or straight back into vertical. Patch cords must be secured while shelf is in open position.
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6. Connect Fiber Patch Cord Management Sleeve to shelf by cable tying large front webbing loop of sleeve to cable tie slot on front and side of shelf. Use one sleeve for routing patch cords to right and one sleeve for routing patch cords to left. Important: Sufficient slack must be created with the cable management sleeve and patch cords as to allow shelf to be extended and opened for patch cord access. Do not secure patch cords further when shelf is in the closed position. 7. To place shelf into operational position in rack/cabinet pull middle panel out slightly to disengage angle position lock feature and pivot into down position. Repeat for top panel. Slide shelf tray into back rack/cabinet.
Instructions for Fusion Splicing Splice Tray Features
Note: Snap rivet grommets and plungers are not used for single-tray installations.
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Step 8 – Build Up Tray Shelf
OSP cable
Equipment rail Buffer tube Work surface
Splice tray
Buffer tube Cable tie
Splice sleeve
Pigtails
WARNING Take proper precautions to avoid damaging fiber while routing into shelf and splice tray.
Note: Splice trays must be built up on a work surface (e.g. a table, as shown above) outside of shelf. This will insure that sufficient buffer tube slack length is available for temporary tray relocation if subsequent splice repairs are required. It is important for all buffer tubes to be approximately the same length and to enter shelf in the same location to facilitate manageable spooling of slack loop into shelf for tray installation. • • • •
Keep buffer tubes on rearward-facing side of splice tray so as to keep patchcord exit ports as unobstructed as possible. Use cable ties provided to restrain buffer tubes to tie-down rails on tray. Tray is designed for 3mm and 4mm buffer tube diameters. Larger diameter tubes may have to be trimmed back before tray entry, if density is prohibitive. Splice tray is sized to contain up to 1 meter (39”) each of pigtail fiber and fiber from the OSP cable. 40mm splice protector sleeves are recommended when using 900 micron fiber from OSP cable. As tray fills up with fiber, it may become difficult to maintain proper bend radii at splices when using 60mm sleeves.
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Install splice sleeves into lower position of holders by firmly pressing them down into retention features with 2 index fingers. One finger is sufficient for placing sleeves into the upper (stacked) position. Use and orange stick or similar device to remove sleeves for repairs. Press down on the holder to support it when removing a splice sleeve. Wind patchcord groups in opposite directions (clockwise & counter-clockwise) inside tray to keep lengths exiting tray consistent for better dressing at termination. Use Millie-ties to bundle and restrain pigtails, as required.
Step 9 – Install Tray into Shelf
1. Use isopropyl alcohol (IPA) and lint-free wipes to clean floor of shelf. 2. Gently, lift and position tray and fiber as desired (UHD positioning is shown above) into shelf. Remove paper backing from splice tray and press down on tray firmly at several locations around its perimeter to insure that adhesive contacts shelf surface as desired. 3. Spool buffer tube slack behind tray and use cable ties to attach it at the external buffer tube tie-down points as required. 4. Terminate pigtails into adapters. 5. Remove protective plastic film from both sides and install top cover by pressing it down onto 6 snap features on holders. It is easiest to start at center locations and work out. Note: Top cover removal is accomplished by depressing snap features one at a time and lifting up on the cover. Use of finger nails or an orange stick (or similar device) is recommended. Note: Splice tray has an adhesive backing for attachment to shelf floor. Remove paper backing to expose. Leave backing in place on all additional trays when used in a stacked configuration. If additional trays are to be used, proceed to Step 10.
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Step 10 – Building Up and Stacking Trays
Note: Do NOT remove paper backing from adhesive on bottom of additional trays.
1. Align 4 holes on base (provided for plastic hardware) with 4 holes on elevated platforms of previous tray. ° Additional trays must be rotated 180 from the previous tray orientation. 2. Install snap rivet grommets and plungers. 3. Install top cover. 4. Repeat as required. Note: Three trays may be used in a 1U shelf for a total of 144 fusion splices. Six trays may be used in a 2U shelf for a total of 288 fusion splices and twelve trays may be used in a 4U shelf for a total of 576 fusion splices.
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