Ingenico iUP 250 - Page 17

Intégration Guide_iUP250&iUR250 17/83 Copyright © 2012 Ingenico
900009151 R11 000 01/1223 All rights reserved
1.3.1.2.5 COM0 link
The iUP250 PINPad unit can be connected to serial port COM0. The connector type
is RJ11.
Pin N°
Function
1
GND
2
Wake-up
3
RXD
4
TXD
5
CTS
6
RTS
1.3.1.2.6 COM2 link (optional)
The iUP250 PINPad unit can be connected to serial port COM2 if the option is
available. The connector type is RJ11.
Pin N°
Function
1
GND
2
Wake-up
3
RXD
4
TXD
5
CTS
6
RTS