Excel 208-504 Installation Manual
Enbeam Fibre Optic Splice Closure
208-504 Installation Manual
208-504 is a multifunctional bre splice equipment which is designed for bre connection, branching and
terminal connection. This FOSC has three single bre ports; one bre port for uncut cable usage, one testing port
(Φ6mm) and four pigtail outlets (Φ2.0mm). It is suitable for wall-mounting, aerial, pole-mounting, especially used
for FTTH bre distribution. We are always in pursue of doing research and developing the telecommunication
connection equipment. Our FOSC is your reliable choice to guarantee the quality of information transform.
1. Specication
Size H×W×D (mm) 300×220×100 Max capacity (single bre) 60
Weight (kg) 2.4~2.7 Airproof style Mechanical
Entrances 5
Suitable cable diameter Ф8~ф15
Number of trays 5
2. Internal Structure and Components
2.1 Pictures of bre closure and its components:
3
2
Capacity of tray 12
1
4
6
5
7
15
9
12
8
11
14
10
1718
19
16
13
2.2 Accessories
2.2.1 Main components
Number Name Quantity Marks
1 Base 1 Fixing internal structure
2 Fibre splice tray 1 set Fibre splice and storage
3 Cover 1
4 Seal ring 1 Fixing cover and base
5 Two-hole sealing xtures 1 Using in the uncut bre sealing
6 Three-hole bre cable xtures 1 Fibre cable sealing
7 Sealed tray bracket 1 set Φ2.0pigtail, Φ6 testing pigtail sealed
2.2.2 Accessories
Number Name Quantity Application
8 Splice protective sleeve According to standard
tting
9 Nylon tie 16 pieces Fixing bres with Protective jacket
10 Wall-mounting installation
xtures
11 Data paper 1 piece Fibre labeling
12 Insulation tape 1 piece
13 Protective tube 1 piece Fibre protection
14 Plastic block 3 For ports when not used
15 Hexagonal spanner 1 Fixing the bolt
1 set Fixing FOSC
Fibre fusion and protection
2.2.3 Optional Accessories
Number Name Quantity Application
16 Valve 1 set Test pressure
17 Grounding xing set 1 set Ground-mounting
18 Aerial installation xtures 1 set For installation of the closure aerially
19 Pole installation xtures 1 set For mounting the closure on the pole
3. Installation Flow Chart
Open the closure
Splice bres
Determine the length of bre cable
to be xed and stripped inside
Put the sealing parts into the bottom of
Strip o protective coats
Close the cover, screw the bolt
the closure
tightly
Fix reinforced core and bre
Introduce the bre into the splice tray
Install the closure with loop
4. Direction
4.1 Preparation
4.1.1 Please check the structure and type of the cable before installation. Dierent types of bre can’t be spliced together.
4.1.2 Ensure all seals are mounted correctly and take care not to over tighten.
4.1.3 Keep the working place free from moisture and dust. Don’t give any impact on the cables and don’t bent or entwine cables.
4.1.4 Use appropriate tools according to the approved standard of bre optic splicing in your region when remove the jacket of
cables and assemble the closure.
Tools as following:
4.2 Remove the jacket of cables for uncut bre installation
4.2.1 Mark the point on the cable, the length of stripping is about 180cm.
4.2.2 Remove the jacket from the marked point with a sheath stripper
NOTE: 1. Be sure not to damage bre
2. Do not use any damaged cable
3. While removing the cable sheath, please do not cut, twist or damage cable jacket. Reserve enough length to
ensure repair and maintenance in case of any accidents.
4.2.3 Cut o the extra reinforced core about 4cm from the removing point on the sheath.
4.3 Removal of the single cable jacket
4.3.1 Mark the point on the cable; the length of stripping is about 180cm from the end.
4.3.2 Remove the jacket
NOTE: 1. Be sure not to damage bre
2. Do not use any damaged cable
3. While removing the cable sheath, please do not cut, twist or damage cable jacket.
Reserve enough length to ensure repair and maintenance in case of any accidents.
4.3.3 Cut o the extra reinforced core about 5cm from the removing point on the sheath.
4.4 Installation of the bre closure
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