
UNILINK HOST
ADAPTER4–1
USER MANUAL
CHAPTER
4
THE
TIWAY I NETWORK PORTS4.1 NETWORK PORTS
The UNILINK Adapter offers a choice of two physical interfaces for network
communications;
the Local Line
or Modem interfaces. The following table lists
the model numbers and the type of interfaces in each.
Table 4–1 UNILINK Adapter Models
Model Number
PPX:500–7111
Network Port
Dual Local Line
Dual RS–232–C/423
Dual Local Line
Dual RS–232–C/423
Supply V
oltage
120 V
AC
120 V
AC
240 V
AC
240 V
AC
PPX:500–7112
PPX:500–7113
PPX:500–7114
More information on the media types can be found in the TIWAY I Systems
Manual (PPX:TIWAY–8101) and in the UNILINK Adapter Installation and
Operation
Manual (PPX:TIW
AY–8106).