Multi-function indicator / panel meter, 48x96mm. The ATR500 is an ideal solution whenever quick acquisition, flexibility and accuracy are required.
Analog input is configurable for temperature sensors (TC J, K, S, PT100, NI100, 16bit resolution, sampling frequency 15Hz), linear signals (0-10V, 0-20mA, 4-20mA, 16bit resolution, sampling frequency 15Hz) and for potentiometers (3 wires voltage connection, 10 and 16bit, automatic calibration) as indicator for setpoints and min./max peak visualization.
Input 0-10V (resolution 10bit) enables acquisition time 4ms (sampling frequency 250Hz). With this configuration 4 Setpoints are programmable and can be related to 4 control outputs ON/OFF with hysteresis, available as relay 5A- resistive or SSR.
A 16 point linearization of the linear input signal make ATR500 an ideal solution for liquid level reading of irregular section tanks. It relates 16 level sensor values (0-10V/4-20mA) to 16 free values of water column / liters / kg to adapt the measurement to the particular tank section.
The ATR500 can also be configured as a flow indicator: if the sensor signal is instantaneous (eg. mA/hour, mA/second, V/minute) it is possible to visualize total liquid flow from start/reset signal.
Three PNP digital inputs are available: the first one for output blocks, the second for setpoint switching and the third for peak/flow reset.