RIO Remote I/O System User Guide
Connecting RTAs to modems
Page 208
Chapter 3 RIO Cabling information
Connecting RTAs to modems
To connect your RTA to a modem you use the cable types detailed in the next table;
RTA type Cable description
(RTA to modem)
RTA8/RJX RJ45 male to DB25 male DTE for connection to DCE devices on page 212
RTA8/RJ RJ45 male to DB25 male DTE for connection to DCE devices on page 212
RTA8/DX RJ45 male to DB25 male DTE for connection to DCE devices on page 212
RTA8/D RJ45 male to DB25 male DTE for connection to DCE devices on page 212
RTA8/MX DB25 female to DB25 male DTE for connection to DCE devices on page 214
RTA8/M DB25 female to DB25 male DTE for connection to DCE devices on page 214
RTA8/P port1 DB25 parallel male to centronics parallel on page 218
RTA8/P ports 2,3 and 4 DB25 male to DB25 male DTE for connection to DCE devices on page 213
RTA8/P ports 5, 6,7 and 8 DB25 male to DB25 male DTE for connection to DCE devices on page 213
RTA8/422 The pinout for cables connected to the RTA8/RS422 variant depends on the device
being connected to. For further details refer to the documentation supplied with the
product to be connected to.
For the pinout of the connector used on the RTA8/RS422, see RS422 DB25 female
RTA connector pinouton page 204
RTA16/RJX RJ45 male to DB25 male DTE for connection to DCE devices on page 212
RTA16/DX RJ45 male to DB25 male DTE for connection to DCE devices on page 212
RTA16/D RJ45 male to DB25 male DTE for connection to DCE devices on page 212
RRC16/RJX RJ45 male to DB25 male DTE for connection to DCE devices on page 212