iRS-4RD 4 channel RS232 Relay board with DAQ



4 channel RS232 Relay & DAQ Board -iRS-4RD

Welcome to the world of Computer Automation. This RS232 Relay Board – iRS-4RD is a perfect companion for all your computer automation projects. It is RS232 based card having 4 onboard relays for switching external devices and up to 6 Digital Input/Output and 4 Analog channels.

The Analog channels have 10 bit resolution for connecting many sensors to measure parameters like Temperature, Pressure, Humidity, Magnetic etc.
It uses existing Com Port ( you can choose the available one), which allows easy communication with the card.

Any programming language that supports serial communications ( C, C#, C++, VB, VB.NET,Perl, Java etc) can be used to communicate with iRS-4RD very easily. Easy to use commands are available to communicate with iRS-4RD for Switching On/Off of Relays and playing with Input/Output channels and Analog inputs.

The revised ikantrol-R242 V 1.2 software ( freely downloadable from our download section at ) can be used to test & operate iRS-4RD card.

Additional information

Weight 0.2 kg