The PMS-25 Ultrasonic Distance Proximity Sensor is built for demanding hygienic application requirements.

It is both EHEDG and ECOLAB Certified using FDA compliant materials.

The innovative stainless steel housing design ensures there are no horizontal surfaces, regardless of installation position.

All sensor housing sides maintain an angle of > 3°, further ensuring safe drainage of cleaning fluids from the sensor body.

Highlights:

• Optimum Target Distance: 250 mm
• Measuring Range: 30 to 350 mm
• Output: 1 x Push-Pull, PNP/NPN and NO/NC, all programmable
• Crevice free stainless steel housing with FKM O-ring, IP68
• Radial sensing face element
• Connection: M8, male 4-pin connector
• EHEDG and ECOLAB Certified

Operating modes:

• IO-Link, proximity switch or reflective mode, reflective barrier & window mode
• Interface: IO-Link V1.1 | COM 2 | Smart Sensor Profile

Ultrasonic Details:

• Optimum sensing distance: 250 mm
• Blind zone: 30 mm
• Maximum range: 350 mm
• Resolution: 0.1 mm
• Reproducibility: +/- 0.15%
• Accuracy: +/- 1%, temperature drift compensated
• Transducer frequency: 320 kHz

Output & Electrical Details:

• Output current: 100 mA maximum
• Switching hysteresis: 3.0 mm
• Switching frequency: 25 Hz
• Response time: 32 ms
• Supply voltage: 10 to 30 VDC
• Short circuit and polarity protected

External Details:

• Operating temperature range: -25ºC to +70ºC
• Housing protection: IP 68 sealing level
• Housing material: stainless steel; transducer face coated with PTFE film, sealing FKM O-ring
• Connection: M8 male, 4 pin connector