PRDT / PRDWT inductive sensors – increased range and simple installation in a 2-wire DC version

The PRDT / PRDWT series of inductive proximity sensors are modern solutions for industrial applications where extended detection range, interference immunity and easy installation are key. Thanks to their 2-wire DC design, these sensors offer simplified installation without the need for polarity matching, eliminating the risk of incorrect connection and speeding up commissioning.

The increased detection distance (up to twice that of standard models) allows for more flexible device placement, especially in applications with limited space or requiring installation at a greater distance from the detected object.

In addition, the PRDT / PRDWT series is ideal as a replacement for limit switches, even in harsh environments, e.g. in the presence of welding spatter (in selected models with protective coating).

Key advantages of the PRDT / PRDWT series:

• Detection range 1.5–2× greater than standard models
• Simple installation – 2-wire DC power supply, no polarity check required
• Improved EMC interference immunity – dedicated Autonics integrated circuit
• Built-in protection: overvoltage, overload, reverse polarity
• Red LED indicating operating status
• IP67 protection rating – resistant to water, dust and harsh industrial environments
• Reinforced cable connector – greater bending resistance, longer service life
• Can be used as an alternative to limit switches, even in environments with flying debris

PRDT / PRDWT sensors are the ideal choice for applications that require stable operation at increased detection distances, simplified connection and high reliability in harsh industrial environments.