READ TEMPERATURE SENSORS WITH YOUR PLC
Use spare PLC 4-20mA inputs for temperature measurement, with ROI-XMA thermistor transmitters. ROI-XMA thermistor transmitters allow the simple measurement of industry standard 10K NTC thermistor temperature sensors. Existing thermistor temperature sensors can be connected to modern control systems. ROI-XMA thermistor 4-20mA transmitters are a simple way to add temperature measurement to a PLC.