Proximity Switch from Product family IRS-LA / IRN-LA / IRD-LA
Depending on the amount of diffuse reflected light, the analog sensor IRx-LA supplies an analog output signal of 0-10 VDC or 0-20mA (optional 4-20mA). Thus, distance detection can be realized on defined reflection surfaces. With a connected light guide (function as a light barrier), the sensor is also used for the opacity detection of liquids. By means of the potentiometer the sensor can be optimally adapted to the measuring conditions.
This series can be combines with QW type light guides for web edge steering.
- with analogue signal output (voltage /V-out or current / I-out)
- suitable for connection of light guides
- Types suitable for use in Ex Zone 1, 2 + 22