21/1531-ASP11301 Uen B3 2016-02-17
26
C
ABLING
Figure 18: Cable Structure
The cables connected to the extension and trunk boards are connected on the other
end to external telephone lines through the Main Distribution Frames (MDF). The
following tables specify the color coding of the 32 pair cable used for ELU33, ELU34,
and other boards, and the connection cable used for TLU76 , TLU77 and ELU26,
TLU79.
Use the tables below to connect extension and trunk cables to the MDF. Note, that the
screen also shall be grounded on the MDF-side, due to the demand of Multi point
earthing. See document 19/1531-ASP11301.
Figure 19: 32 pair cable for ELU33, ELU34, ELU31, TLU80 and TLU83 (TSR 910
1054/16M or 32M)
