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Elap Industrial Automation

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Linear potentiometers

Linear motion potentiometers

Linear potentiometersWidely employed on industrial operating machines, linear motion potentiometers are specially designed to measure and control linear displacements in absolute mode. Since they are absolute detecting systems, potentiometers keep the actual position data at power off: therefore they are peculiarly suited to be employed on machines where it is difficult to reset the axis zero point at the system power on, for instance if the material machining lasts for long. ELAP offer in terms of linear motion potentiometers includes a variety of mechanical sizes, strokes, resistive values and mounting fittings to meet any application requirement: there are square or round section potentiometers, small-sized potentiometers, with measuring strokes ranging from 25 to 950 mm.

Linear motion potentiometers

PLS Series

Square section case

PLS Series50 ÷ 950 mm strokes
31 mm square section case
6 mm diameter shaft
Axial connector outlet
IP65 protection degree

PLS Series

PL2S Series

2 ball joints

PL2S Series50 ÷ 500 mm strokes
31 mm square section case
2 fixing ball joints at the ends
6 mm diameter shaft
Radial connector outlet
IP65 protection degree

PL2S Series

PL231 Series

2 ball joints

PL231 Series50 ÷ 750 mm strokes
31 mm square section case
2 fixing ball joints at the ends
8 mm diameter shaft
Radial connector outlet
IP65 protection degree

PL231 Series

PM Series

Small size

PM SeriesCompact dimensions
21 mm square section case
25 to 150 mm strokes
5 mm diameter shaft
Radial connector outlet
IP63 protection degree

PM Series

PM2S Series

Small size – 2 ball joints

PM2S SeriesCompact dimensions
21 mm square section case
25 to 150 mm strokes
5 mm diameter shaft
2 ball joints at the ends
Radial connector outlet
IP63 protection degree

PM2S Series

PR Series

Round section

PR Series26 mm diameter round section case
25 to 150 mm strokes
5 mm diameter shaft
Radial connector outlet
IP65 protection degree

PR Series

PR2S Series

Round section – 2 ball joints

PR2S Series26 mm diameter round section case
25 to 150 mm strokes
5 mm diameter shaft
Radial connector outlet
Two ball joints at the ends
IP65 protection degree

PR2S Series

PLS-V Series

Linear potentiometers with analogue output

PLS-V SeriesStrokes: 50 to 950 mm
Supply voltage 18÷30Vdc
Output: 0÷10dc max.10 mA proportional to the reached position
Accuracy: ±0,25% of the measured value
Protection degree: IP65

PLS-V Series