IntelliPRIMA uses a special CDQ Prima-to-PC serial connection lead
This is NOT a standard RS232 cable!

If your PC does not have a serial port, we offer a special USB to CDQ Prima cable NOTE that standard USB-Serial converters DO NOT WORK!

You may order suitable cables (including USB cables) at the same time as the software.
We offer a range of different lengths.
Click here for Cable Prices

If you need a standard serial port cable and plan on making your own, you should note that the pin-outs on the CDQ Prima are not standard RS232 connections. The correct format for the cable is shown on this page.

CDQ Prima (requires DB9M connector) Pin 4 RxD Pin 9 TxD Pin 5 Gnd

Connect cables following the colour code shown - i.e. blue-blue, red-red and green-green

PC (requires DB9F or DB25F connector)     Pin 2 TxD Pin 3 RxD Pin 7 Gnd     Pin 3 TxD Pin 2 RxD Pin 5 Gnd

CDQ Prima rear panel RS232 remote control cable instructions