VEGA Phoenix PSI Data Fax Modem - Manual (Page 123)

Configuration Help
692302 7-3
7 Configuration Help
7.1 Programming Connection for
Phoenix Contact Controllers
If you wish to use the modem in conjunction with Phoenix Contact controllers, you
will need a three-wire null modem cable. The pin assignment is as follows:
A modem cable (1:1) is required to connect the modem to the PC. The pin
assignment is as follows:
The interface on the PC must be set as follows:
– 9600 bps
– 8 data bits
– Even parity
– 1 stop bit
Modem Controller
Pin 2 Pin 3
Pin 3 Pin 2
Pin 5 Pin 5
Modem PC
Pin 1 Pin 1
Pin 2 Pin 2
Pin 3 Pin 3
Pin 4 Pin 4
Pin 5 Pin 5
Pin 6 Pin 6
Pin 7 Pin 7
Pin 8 Pin 8
Pin 9 Pin 9