LG GDK-100, Manual

Page: 116 / 180

GDK-100
DIGITAL KEY TELEPHONE SYSTEM
107
Table 3.5.4.6.b. shows the contact assignments of RJ21 type connector on ETIB.
Punch-Down ETIB connector ETIB Port
Block Pin Pair Pin Color-Code Designation No
1 1 26 WH/BL VT-1 0
2 1 BL/WH VR-1
3 2 27 WH/OR DT-1
4 2 OR/WH DR-1
5 3 28 WH/GN VT-2 1
6 3 GN/WH VR-2
7 4 29 WH/BN DT-2
8 4 BN/WH DR-2
9 5 30 WH/SL VT-3 2
10 5 SL/WH VR 3
11 6 31 RD/BL DT-3
12 6 BL/RD DR-3
13 7 32 RD/OR VT-4 3
14 7 OR/RD VR-4
15 8 33 RD/GN DT-4
16 8 GN/RD DR-4
17 9 34 RD/BN VT-5 4
18 9 BN/RD VR-5
19 10 35 RD/SL DT-5
20 10 SL/RD DR-5
21 11 36 BK/BL VT-6 5
22 11 BL/BK VR-6
23 12 37 BK/OR DT-6
24 12 OR/BK DR-6
25 13 38 BK/GN VT-7 6
26 13 GN/BK VR-7
27 14 39 BK/BN DT-7
28 14 BN/BK DR-7
29 15 40 BK/SL VT-8 7
30 15 SL/BK VR-8
31 16 41 YL/BL DT-8
32 16 BL/YL DR-8
33 17 42 YL/OR VT-9 8
34 17 OR/YL VR-9
35 18 43 YL/GN DT-9
36 18 GN/YL DR-9
37 19 44 YL/BN VT-10 9
38 19 BN/YL VR-10
39 20 45 YL/SL DT-10
40 20 SL/YL DR-10
BL:BLUE
41 21 46 VI/BL VT-11 10
BK:BLACK
42 21 BL/VI VR-11
BN:BROWN
43 22 47 VI/OR DT-11
OR:ORANGE
44 22 OR/VI DR-11 WH:WHITE
45 23 48 VI/GN VT-12 11
GN:GREEN
46 23 GN/VI VR-12
SL: SLIVER
47 24 49 VI/BN DT-12
VI:VIOLET
48 24 BN/VI DR-12
RD:RED
49 25 50 VI/SL - -
YL:YELLOW
50 25 SL/VI - -
Table 3.5.4.6.b ETIB Wiring