Mitel MX-ONE - 3.5.2 TLU83 cable structure

21/1531-ASP11301 Uen B3 2016-02-17 32
C
ABLING
Figure 22: Sync ring cable design (TSR9011226)
3.5.2 TLU83 CABLE STRUCTURE
The TLU83 board uses the same type of 32 pair cable but it is organized differently.
TLU83 uses 12 pairs for its 12 trunk line individuals, called TL Ind in the table below.
Core
a is used for Tip and core b is used for Ring in each pair. The three upper rows
go to 0 V, marked GND. Connectors in rows 7 to 14 are used. The remaining 14 wire
pairs are not connected and marked NC. See Table 12 Color Coding in 32 Pair Cable
for TLU83 (TSR 910 1054/16M or 32M) on page 32.
Table 12 Color Coding in 32 Pair Cable for TLU83 (TSR 910 1054/16M or 32M)
Pair/
TL Ind Core Color Bundle Connector
Pair/
TL Ind Core Color Bundle Connector
1/ NC a White D18 21/ 8 a White D9
bBlue C18 b Blue C9
2/ NC a White A17 22/ 9 a White A8
b Orange B17 b Orange B8
3/ NC a White D17 23/ 10 a White D8
b Green C17 b Green C8
4/ NC a White A16 24/ 11 a White D7
bBrown
Blue
B16 b Brown
Orange
C7
6/ NC a Red D16 26/ NC a Red A6
bBlue C16 b Blue B6