User guide

IOLAN+, IOLAN+ Rack & IOLAN+ 102/104 User guide
Printer cables with hardware flow control
Page 215
Printer cables with hardware flow control
IOLAN+ DB25 DTE to Printer DB25 DTE
Typical uses This type of cable is used to connect to DTE devices such as PCs.
Cable diagram
Connector pinout table
Pin 1
(looking into
connector)
Pin 1
(looking into
connector)
Male
Male
DB25 (IOLAN+) DB25 (Printer)
Pin Signal Direction Description Pin Signal Description
2 TXD Out Transmit Data 3 RXD Receive Data
3 RXD In Receive Data 2 TXD Transmit Data
5 CTS In Clear To Send 20 DTR Data Terminal Ready
7 GND Ground 7 GND Ground