General Description
The Neuron Potentiometer Digitizer measures a wide range of resistive potentiometers and converts the resistance measurement into a 13-bit digital value. This digital value is then transmitted wirelessly via a radio link.
The sensor is designed for industrial environments, where wireless transmission makes it easy to collect data from hard-to-reach locations. Battery power ensures ease of use in places without external power.
Typical applications include pull-wire sensors, linear actuators and various positioning sensors.
Operating principle
The Neuron Potentiometer Digitizer supplies a voltage source to the potentiometer and measures the resistance of the center leg in the voltage divider circuit. This measured resistance is then converted into a 13-bit digital representation for maximum accuracy.
The sensor can measure a wide range of potentiometers from 1 kΩ to 100 kΩ.
The digital output can be configured in the app, for example, so that 100 counts represent 100 mm or 1000 counts represent 1000 mm, depending on the application.
Features
Integrated long-life battery - up to 10 years
The digitizer powers the potentiometer; no external power supply required
Continuous measurement and instant alarm notification
Parameters such as measurement frequency adjustable (upon request)
Easily set your own alarm levels via the Neuron app
Receive notifications via push notifications, email or text message
Easy linking with QR code for instant and error-free registration in the app (smartphone/PC/tablet)
Sends data to the nearest Neuron Gateway, which forwards the data to the Neuron Cloud
Typical Applications
Pull-wire distance measurement
Valve position
Length of linear actuators
