Appendix A - Technical Reference
150-712-200-02
32
July 26, 2000
HRE-712 List 1 and List 2
4
Repeat
, wrapping the pairs on the other side of the screen in the same manner.
5
Starting at the cable stub butt of the field cable stub, wrap the pairs on one side of the screen with two layers
of
3
/
4
-inch vinyl tape. Overlap the tape by one-half its width.
6
Repeat
, wrapping the pairs on the other side of the field cable stub screen in the same manner.
7
Cut the cable stub screen divider approximately 6 inches from the cable stub butt.
8
Fold each corner at a 45° angle to the center of the screen as shown in
Figure 13.
Screen Folding Diagram
9
Fold the screen divider back on itself several times and tape it to prevent it from unfolding.
10
Position the folded taped screen divider between the spliced and taped Group 1 and Group 2 pairs.
11
Seal and close the splice case, according to the splice case instructions.
The screen divider is an insulated floating divider that isolates Group 1 (blue thread sides
1 and 2 in) from Group 2 (orange thread sides 1 and 2 out).
Do not ground the divider or connect it to the screen divider of the main cable. This may result
in poor performance. The aluminum tape used to wrap the input and output pairs provides the
necessary isolation.
