Peripheral Devices; Activation Of A Serial Interface Rs 232; Cables; Pc-Cable - QUORION CR 1200 User Manual

13. Peripheral Devices

13.1 Activation of a Serial Interface RS 232

Your Cash Register can be equipped with up to 6 interfaces.
Location of interfaces (rear view)
RS 232
RS 232
RS 232
Each of the interfaces can be used after the activation. However, you may choose any in-
terface for a peripheral device once it has been activated. You may program the Identifica-
tion Number of the peripheral devices to be used. Note that the interface RS 485 is re-
served for a Cash Register network. For the Scanner use only the interface named
SCANNER because this connector is equipped with the separate power supply (5 +) for
the Scanner.

13.2 Cables

The pin-layout of the serial ports of the QUORION cash registers is the same as the pin-
layout of a serial port of a computer.

13.2.1 PC-Cable

For the connection between a Cash Register and a PC (QProg) you need a standard 9-
pin cross wired computer cable which has all signals connected.
CR-12xx
9-PIN male
2 - RXD
3 – TXD
4 - DTR
5 – GND
6 - DSR
7 – RTS
8 - CTS
RS 232
RS
RS 232
485
RS 232
COMPUTER
9-PIN male
3 – TXD
2 – RXD
6 – DSR
5 – GND
4 – DTR
8 – CTS
7 – RTS
46
RS RS
RS 232
485 485
in out
RS 232 RS 232
RS
RS RS
485
232 232
in out
RS 232 RS 232