Tn2198 Isdn-Bri 2-Wire U Interface - Avaya MCC1 Installation And Upgrades

Connector and Cable Diagrams (Pinout Charts)

TN2198 ISDN-BRI 2-wire U Interface

TN2198 ISDN-BRI 2-wire U Interface
Port Signal
1 T.1
R.1
2 T.2
R.2
3 T.3
R.3
4 T.4
R.4
5 T.5
R.5
6 T.6
R.6
7 T.7
R.7
8 T.8
R.8
9 T.9
R.9
10 T.10
R.10
11 T.11
R.11
12 T.12
R.12
* Pins 25 and 50 are grounded by the backplane.
780
Cross-Connect
Pin Color
1 W-BL
2 BL-W
3 W-O
4 O-W
5 W-G
6 G-W
7 W-BR
8 BR-W
9 W-SL
10 SL-W
11 R-BL
12 BL-R
13 R-O
14 O-R
15 R-G
16 G-R
17 R-BR
18 BR-R
19 R-SL
20 SL-R
21 BK-BL
22 BL-BK
23 BK-O
24 O-BK
Amphenol Pin Backplane Pin
26 102
01 002
27 103
02 003
28 104
03 004
29 105
04 005
30 106
05 006
31 107
06 007
32 108
07 008
33 109
08 009
34 110
09 010
35 111
10 011
36 112
11 012
37 113
12 013
SI Installation and Upgrades
June 2004