144 Core Dome Fiber Optic Splice Closure, 24-144Core Dome Optical
Joint Cable.
KXT-M-11-RS16 type of Fiber Optic Splice Closure (FOSC) is a member
of dome closure series, the product adopts fully-mechanical sealing
structure, only using silicone rubber sealing gasket to ensure the
good sealing performance of fiber cable with the diameter within
12mm. The function of the product is in the optical transmission
link, to provide through, branching connection and related
connecting protection; IP safety rate is IP68; he sealing method
adopts screw pressure; This model is suitable for different methods
of branch connection, including branching of uncut cable. It could
be used for aerial, pole-mounting, wall-mounting and underground
application. The model is excellent in sealing performance, easy
for installation, wide application and is prior choice of fiber
connection equipment.
Application:
A type of dome closure series, used for direct connection during
optical fiber transmission process, and provides joint connection
protection, with 6 small round cable holes and 1 large cable hole;
heat sealing with heat shrinkable casing; can be used for overhead,
pole, wall and buried installations. With good sealing performance,
the simple installation and wide application range are the best
choice for optical fiber connect.
Product Feature:
All functional indicators are in line with the national YD
814.1-2004 standard for distribution box.
Four-in and four-out cable ports; there are 1 large and 10 small
circular holes, which can enter and exit the Φ7~Φ12 optical cables.
The outer box body is made of high-strength engineering plastics,
It has features of light weight, high mechanical strength, anti
aging, strong corrosion resistance, lightning resistance, and long
service life.
Stacked structure splice tray and independent insulation
grounding device make the optical fiber core configuration,
expansion and the cable grounding flexible, convenient and safe.
The splice tray is equipped with splicing slots and a PLC
splitter holder, which can be configured at any time according to
the needs of direct or divergent connection.
Technical Index:
Fiber radius of curvature: ≥40mm
Optical disk additional loss: ≤ 0.01dB
Temperature Range: - 40°C ~ + 70°C
Anti lateral pressure: ≥2000N / 10 cm
Shock resistance: ≥20N.m
Protection level: IP68
PRODUCT SPECIFICATION
Type | KXT-M-11(RS-24)-B |
Size | F230*440 |
Cable ports (inlet/outlet) | 5 in/ 6 out |
Cable diameter (mm) | F7~F12 |
Splice tray capacity | 24 (single core) |
Max splice rtay number | 6 |
Max core capacity | 144 (single core) |
Sealing type | Heat shrinkable sleeve, silicon rubber |
INSTALLATION PROCESS
1. Cable installation
① Open the hole:Saw the entry ports as needed.
② Clean the cable sheath with cloth(about 1.8 meter)
③ Slide the cable into the box through the hole.
2. Cable preparation
① Strip the cable sheath, clean the filing, cut the cable
reinforced core at 75mm distance from the sheath cut;
② If a shielded cable is installed, leave a cable shielding layer
of approximately 25mm x 25mm in the
axial direction at the annular cutout of the cable and clamp the
shielded cable;
③ Cut off the loose tube at 35mm from the annular section of the
optical cable, remove the oil on the optical fiber bundle, put on
the bare fiber protection tube.
④ Align the cable section and the base hole end, insert the
reinforced core into the fixing hole, squeeze it with a nut and cut
off the excess;
⑤ If shield wire is used to connect 2 cables, the cables should be
paired together according to the outlet order.
3. Oval hole sealing
① Wipe the elliptical surface and cable sheath with a clean piece
of paper or cloth to a distance of
100mm from the edge of the hole;
② Rough the elliptical surface and cable sheath with sand paper,
clean them with cloth;
③ Put on the elliptical heat shrinkable tube, and mark the optic
cable on the end of the tube;
④ make the 2nd mark on the cable at 5mm from the 1st marker;
⑤ Wrap the cable with warm aluminum paper from the 2nd mark;
⑥ When install the 2nd cable, allocate the heat shrinkable tube
according to the cable size, insert the branch card (note: all the
branch cards should be fully inserted into the heat shrink tube)
⑦ Heat the heat shrink tube with a torch so that it shrinks all
over the holder and cable, then heat the
clips on both sides until the hot melt flows out of the two cables.
4. Optic Cable installation
① Each splice tray holds a maximum of 16 fibers, and holds up to 2
bare fiber protection tubes on each side of the tray, marking each
tube at a 15mm distance from the edge of the splice tray;
② Carefully cut off the extra protection tube at the mark and
secure the tube to the tray with a strap.
5. Optical fiber connection and storage
① Connect the corresponding fibers as needed;
② Clip the fiber joint in the slot of the splice tray, coiled the
remaining fiber in the tray;
③ Check if all fibers are intact, then cover the transparent lid
and fix it to the splice tray.
6. The box installation
Place the box cover on the box base. Make sure that the elliptical
hole of the box base is aligned with the arrow marked on the box
cover. Use the lock ring to lock the box lid and the box base
together.
PACKING LIST
manual | 1pc |
Case body | 1 set |
pole connector | 2 pcs |
Heat shrinkable tube (small) | 10 pcs |
Heat shrinkable tube(oval) | 1 pc |
Splicing bag (12 pc/bag, L≤45mm) | according to the type |
grounding wire(L=120mm) | 1 pc |
branch card | 1 pc |
Tin foil | 2 pcs |
Stainless steel hose hoop | 4 pcs |