Figure 14 Serial Cable Adapter For Connection To Modem (Db9-To-Db25); Table 15 Null Modem Adapter Cable Pinouts - Nortel 1010 Series Installing

Figure 14 Serial cable adapter for connection to modem (DB9-to-DB25)

Pin 1
Pin 6
Table 15 provides the null modem adapter cable pinouts.

Table 15 Null modem adapter cable pinouts

DB9 termination
Signal
Receive Data
Send Data
Data Terminal Ready
Signal Ground
Data Set Ready
Request to Send
Clear to Send
Appendix A Technical specifications 37
Pin 5 Pin 1
Pin 9 Pin 14
DB25 termination
Pin # to Pin #
2 2
3 3
4 6
5 7
6 20
7 5
8 4
Installing the Contivity 1010/1050/1100
Signal
Send Data
Receive Data
Data Set Ready
Signal Ground
Data Terminal Ready
Clear to Send
Request to Send
Pin 13
Pin 25
CAB0113A