CORNING CCH-CS Bedienungsanleitung
003-895, Issue 4
STANDARD RECOMMENDED PROCEDURE 003-895 | ISSUE 4 | OCTOBER 2017 | PAGE 1 OF 12
Splice Cassette (CCH-CS)
and Termination Cassette
(CCH-CF) for CCH and WCH
related literature | Search www.corning.com/opcomm. Click on “Resources/Standard Recommended Procedures.”)
003-876-QSG Closet Connector Housing (CCH) 1U/2U/3U Quick Start Guide
003-876-QSG-FR Closet Connector Housing (CCH) 1U/2U/3U Quick Start Guide (French)
003-876 Instruction, Closet Connector Housing (CCH) 1U/2U/3U
003-877-QSG Closet Connector Housing (CCH) 4U Quick Start Guide
003-877-QSG-FR Closet Connector Housing (CCH) 4U Quick Start Guide (French)
003-877 Instruction, Closet Connector Housing (CCH) 4U
1. Precautions
WARNING: Never look directly into the end of a ber that may be carrying laser light. Laser
light can be invisible and can damage your eyes. Viewing it directly does not cause pain. The iris
of the eye will not close involuntarily as when viewing a bright light. Consequently, serious damage
to the retina of the eye is possible. Should accidental eye exposure to laser light be suspected,
arrange for an eye examination immediately.
WARNING: DO NOT use magniers in the presence of laser radiation. Diffused laser light can
cause eye damage if focused with optical instruments. Should accidental eye exposure to laser
light be suspected, arrange for an eye examination immediately.
CAUTION: Recommend the use of safety glasses (spectacles) conforming to ANSI Z87, for eye
protection from accidental injury when handling chemicals, cables, or working with ber. Pieces of
glass ber are very sharp and have the potential to damage the eye.
CAUTION: The wearing of cut-resistant safety gloves to protect your hands from accidental injury
when using sharp-bladed tools and armored cable is strongly recommended. Use extreme care
when working with severed armor. There will be a sharp edge where armor is cut. To minimize
the chance of injury from the cut armor, cover the exposed edge with a wrap of electrical tape. To
minimize the chance of injury from sharp-bladed tools, always cut away from yourself and others.
Dispose of used blades and armor scrap properly.
CAUTION: Cleaved or broken glass bers are very sharp and can pierce the skin easily. Do not
let these pieces of ber stick to your clothing or drop in the work area where they can cause injury
later. Use tweezers to pick up cleaved or broken pieces of glass bers and place them on a loop of
tape kept for that purpose alone. Good housekeeping is very important.
Table of Contents
1. Precautions ................................................................. 1
2. Carton Contents.............................................................. 2
3. Preparing Housings for Cassette Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
4. Splice Cassette (CCH-CS) Installation — Tight Buffer or Loose Tube Fiber ................ 6
5. Splice Cassette (CCH-CS) Installation — Ribbon Fiber ............................... 9
6. Termination Cassette (CCH-CF) Field Termination — Tight Buffer Cable ................. 12
7. Termination Cassette (CCH-CF) Field Termination — Loose Tube/Ribbon or 250 µm Cable .. 12
STANDARD RECOMMENDED PROCEDURE 003-895 | ISSUE 4 | OCTOBER 2017 | PAGE 2 OF 12
2. Carton Contents
2.1 CCH-CS:
• (1) Instruction, Splice Cassette for CCH Housings
• (2) Track, CCX-04U Housing / Module
• (1) Assembly, Back Stacker, CCH-01U, 02U, 03U
• (1) Base, Module
• (1) Cover, Module
• (1) Splice Tray, Module
• (1) Splice Holder, Module
• (1) Ribbon Tube
• (2) Tubing, Heatshrink, 2-in LG (used in Section 5.1, Step 8.)
• (1) Adapter, Tube (slit), 1/2-in, OD .300-inch, ID .170-inch
• (1) Splice Protector (Heatshrink) (T), IF, 12/pk (60mm)
• (4) Cable Tie, 1/8 x 4-in, white
• (1) Tubing, Braided, 1/4-in, FR PET, black (used in Section 4.3, Step 10 on right, and
Section 5.2, Step 18)
2.2 CCH-CF
• (1) Instruction, Splice Cassette for CCH Housings
• (2) Track, CCX-04U Housing / Module
• 1) Assembly, Back Stacker, CCH-01U, 02U, 03U
• (1) Base, Module
• (1) Cover, Module
• (4) Cable Tie, 1/8 x 4-in, white
• (1) Tubing, Braided, 1/4-in, FR PET, black (used in Section 4.3, Step 10 on right, and
Section 5.2, Step 18)
STANDARD RECOMMENDED PROCEDURE 003-895 | ISSUE 4 | OCTOBER 2017 | PAGE 3 OF 12
3. Preparing Housings for Cassette Installation
3.1 Cassette Installation in CCH-01U, CCH-02U, or CCH-03U Closet Connector
Housing
TPA-3943
Slide covers
apart to
remove.
Remove:
Open front and
back doors. 8 Routing Guides
1 Strain-relief Bracket
2 Blank Panels
4 Panel Clips
Install rear
stacker. Slide
into keyhole.
TPA-3943
2 3
1
4
8
7
5
6
60 cm
(24 inches)
60 cm
(24 inches)
NOTE: FINAL ROUTING AND
INSTALLATION
STANDARD RECOMMENDED PROCEDURE 003-895 | ISSUE 4 | OCTOBER 2017 | PAGE 4 OF 12
3.2 Cassette Installation in CCH-04U Closet Connector Housing
TPA-3943
Remove:
Open front and rear doors.
Remove:
24 Panel Clips
12 Blank Panels
TPA-3944
Remove:
8 Routing Guides
2
14
3
TPA-3945
Install:
12 Tracks in base
Install:
10 Tracks in roof
Install
cassettes
(up to 12).
110 cm
(44
inches)
5
6
8
9
10
7
NOTE: FINAL ROUTING AND
INSTALLATION
STANDARD RECOMMENDED PROCEDURE 003-895 | ISSUE 4 | OCTOBER 2017 | PAGE 5 OF 12
3.3 Preparing Splice Cassette
NOTE: Rotate splice organizer 90-degrees from its factory-installed orientation meant for single bers
to the orientation shown for ribbon ber splices.
Single-fiber Orientation Mass Fusion Ribbon Orientation
TPA-3949
90°
TPA-3940
TPA-3840
1
4
2
Remove cover.
Rotate organizer,
if required.
3
Flex organizer to
reinstall.
Organizer installed
in orientation for
ribbon storage.
STANDARD RECOMMENDED PROCEDURE 003-895 | ISSUE 4 | OCTOBER 2017 | PAGE 6 OF 12
4. Splice Cassette (CCH-CS) Installation — Tight Buffer or Loose
Tube Fiber
4.1 Fiber Routing
NOTE: Be sure not to pinch bers when installing the tray
12
TPA-3928
TPA-3929
3
70 cm
27 inches
4
TPA-3930
5
Total Length:
NOTE: If using pigtail panels, remove the MIC
jacketing from the cable rst.
STANDARD RECOMMENDED PROCEDURE 003-895 | ISSUE 4 | OCTOBER 2017 | PAGE 7 OF 12
4.2 Incoming Cable Preparation
TPA-3931
6
7
8
TPA-3932
9
10
60 cm (24 inches) 120 cm (48 inches)
120 cm (48 inches)
210 cm (82 inches)
Strip Lengths
for Splicing
Strain-relief
Point
TPA-3951
1U/2U/3U Housing
4U Housing
280 cm
(110 inches)
330 cm
(130 inches)
STANDARD RECOMMENDED PROCEDURE 003-895 | ISSUE 4 | OCTOBER 2017 | PAGE 8 OF 12
4.3 Splicing Tight Buffer or Loose Tube Fiber
Cut to:
120 cm (48 inches) - 250 micron
90 cm (35 inches) - 900 micron
1
2
3
TPA-3933
Strain-relieve to
end of incoming
cable.
5
6
4
TPA-3934
Repeat Step 5
on the other side of
cassette. Loop
and store all fiber
under flanges.
Fold fiber over
into cassette
and store under
flanges.
Cover
7
8
9
TPA-3935
Close cover.
Replace cover.
STANDARD RECOMMENDED PROCEDURE 003-895 | ISSUE 4 | OCTOBER 2017 | PAGE 9 OF 12
Loose Tube Fiber
Tight-buffer Fiber
Protect tight-buffer fiber with braided tubing, if
needed, for multiple cables or 24-fiber cables.
TPA-3950
10 Store up to 96.5 cm (38 inches) of cable slack under cassette.
5. Splice Cassette (CCH-CS) Installation — Ribbon Fiber
5.1 Ribbon Fiber Preparation and Routing
Ribbon Pigtail
TPA-3937
23 cm
(9 inches)
1Cut 23 cm (9 inches) of protective tubing.
2
CRITICAL STEP:
Slide tubing onto ribbon
up to the fan-out body.
Ribbon Pigtail
TPA-3937
23 cm
(9 inches)
1Cut 23 cm (9 inches) of protective tubing.
2
CRITICAL STEP:
Slide tubing onto ribbon
up to the fan-out body.
STANDARD RECOMMENDED PROCEDURE 003-895 | ISSUE 4 | OCTOBER 2017 | PAGE 10 OF 12
12
TPA-3928
5.2 Incoming Cable Preparation
6
5
TPA-3938
7
Capture fibers and
ribbon under flanges.
TPA-3939
TPA-3939
8
10
Press plungers
to install
adapter panel.
9
Ensure slack is properly
managed.
60 cm (24 inches) 120 cm (48 inches)
120 cm (48 inches)
210 cm (82 inches)
Strip Lengths
for Splicing
Strain-relief
Point
TPA-3951
1U/2U/3U Housing
4U Housing
280 cm
(110 inches)
330 cm
(130 inches)
Andere Handbücher für CCH-CS
1
Dieses Handbuch passt für folgende Modelle
1
Inhaltsverzeichnis
