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2 POTS, 2 GigE ONT Installation and Maintenance Practice
Ethernet Connection
If the ONT is to support up to 1 Gigabit operation (10/100/1000) the cable used should be
rated CAT-6. Strip back the jacket of the subscriber Ethernet cable and connect the 4 pair
twisted wires to the RJ-45 Plug using a RJ-45 crimper. See
wiring standard. There are two RJ-45 jack holders molded into the outer enclosure (see
23). These are located to provide the correct cable length. Tie wrap all the cables at the entry
to the outer enclosure.
Inner Module Installation
This section describes how to complete installation of the inner module. It describes the
following information:
•
"Inner Module Installation"
•
"Terminate Subscriber Services"
Inner Module Installation
To install the inner module in the outer enclosure, refer to
following steps:
1. Remove the IDC connector and any subscriber cables from their molded holders in the
outer box
2. Place the inner module in the outer enclosure by engaging the two indentations at the top
of the inner module under the retainers in the outer enclosure.
3. Lower the bottom edge of the inner module into the outer enclosure
4. Open the door of the inner module and insert the ground screw (M5 12mm). Tighten but
do not over-tighten to provide a good ground connection.
5. Next, tighten but do not over tighten, the retaining screw.
6. Thread the Fiber Pigtail through the molded guide. Remove the Dust cover and attach to
the SC/APC (or SC/PC) connector as shown. Check that there are no bends in the fiber of
36
Table 3. Wiring Standard
Pin Number
Color Code
1
White/Orange
2
3
White/Green
4
5
White/Blue
6
7
White/Brown
8
on page 36
on page 38
Table 3
for straight through cable
Orange
Blue
Green
Brown
Figure 24
and complete the
Figure
61187602G2-5A
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Troubleshooting
