Figure 310 Co Telco-50 Pin Assignments; Table 123 Hardware Telco-50 Connector Port And Pin Numbers - ZyXEL Communications IES-1248-51 User Manual

IES-1248-51/51A/53 User's Guide

Figure 310 CO Telco-50 Pin Assignments

This table lists the ports and matching pin numbers for the hardware Telco-50 connectors.

Table 123 Hardware Telco-50 Connector Port and Pin Numbers

PORT NUMBER
10
11
12
13
14
15
16
17
18
19
20
21
22
450
PIN NUMBER
1 2, 27
2 3, 28
3 4, 29
4 5, 30
5 6, 31
6 7, 32
7 8, 33
8 9, 34
9 10, 35
11, 36
12, 37
13, 38
14, 39
15, 40
16, 41
17, 42
18, 43
19, 44
20, 45
21, 46
22, 47
23, 48