The digital I/O section is a range of PC-based data acquisition devices that allow a computer to interface with external digital signals.

Digital I/O can be used for monitoring the status of digital signals (input), and controlling the status of digital signals (output), or transferring digital data at high speed between machines.

We offer a huge range of digital I/O or digital data acquisition cards - From under £100 you can now get a low cost digital data acquisition card with 24 lines of 5V TTL compatible digital I/O. If you need more lines in PCI or USB format, we have that too.

Higher voltages and isolation can also be provided from our range of digital data acquisition cards. Termination boards are available which can add relays or input isolation to many digital I/O cards.

For any technical queries on digital I/O cards or any of our DAQ solutions, please call our sales applications engineers who will be happy to help.