Process control and monitoring systems often utilise a large number of standard process signals; Voltage levels, current loops, temperature and pulsed signals to name but a few. When designing a system from scratch it may be possible to exactly match each type of sensor to a controller, but even then it is not always cost effective to do so.

With Brodersen PX signal conditioners, signals can be converted from one standard to another and even an analogue signal can be effectively fed into a digital input.