User guide

IOLAN+, IOLAN+ Rack & IOLAN+ 102/104 User guide
Serial port connectors on the IOLAN+ unit
Page 207
RS232 RJ45 DTE socket
Pin Signal Direction Description
1 DCD In Data Carrier Detect
2 RTS Out Request To Send
3 DSR In Data Set Ready
4 TXD Out Transmit Data
5 RXD In Receive Data
6 S/GND Signal ground
7 CTS In Clear To Send
8 DTR Out Data Terminal Ready
Pin 1 (looking into socket)