The converter DAT 205 3W is designed to provide on output a linearised voltage or current signal proportional with the variation of resistance introduced from the potentiometer connected to its input; to make the measure, a 1 Vdc voltage reference is provided at the ends of the potentiometer.
The regulations of the zero and full-scale value are made using the ZERO and SPAN potentiometers; there is not influence between the regulations.
The command SEL must be used to enable or disable the output of the device in the case in which will be necessary to connect more than one DAT 205 3W to only one A/D input.
The DAT 205 3W is in compliance with the Directive 2004/108/EC on the Electromagnetic Compatibility. It is housed in a plastic enclosure of 17 mm thickness suitable for DIN rail mounting in compliance with EN-50022 and EN-50035 standards.
