PNP NPN Analog Output 24V M18 Diffuse Ultrasonic sensor

Short Description:

M18 installation threaded sleeve, with a minimum length of 40mm
Small blind spot and sound cone, suitable for close range fine detection
1 NPN or PNP switch output
Analog voltage output 0-5/10V or analog current output 4-20mA
Output can be changed through serial port upgrade
Setting detection distance through teach-in lines
Temperature compensation

Product Detail

Product Tags


The application of diffuse reflection ultrasonic sensors is very extensive. A single ultrasonic sensor is used as both an emitter and a receiver. When the ultrasonic sensor sends out a beam of ultrasonic waves, it emits the sound waves through the transmitter in the sensor. These sound waves propagate at a certain frequency and wavelength. Once they encounter an obstacle, the sound waves are reflected and returned to the sensor. At this point, the receiver of the sensor receives the reflected sound waves and converts them into electrical signals.
The diffuse reflection sensor measures the time it takes for the sound waves to travel from the emitter to the receiver and calculates the distance between the object and the sensor based on the speed of sound propagation in the air. By using the measured distance, we can determine information such as the position, size, and shape of the object.

Product Features

>Diffuse Reflection Type Ultrasonic Sensor

>Measuring range:20-150mm,30-350mm,40-500mm

> Supply voltage:15-30VDC

> Resolution ratio:0.17mm,

> IP67 dustproof and waterproof

> Response time:50ms

Part Number

NPN Hysteresis mode UR18-CC15DNH-E2 UR18-CC35DNH-E2 UR18-CC50DNH-E2
0-5V UR18-CC15DU5-E2 UR18-CC15DU5-E2 UR18-CC35DU5-E2 UR18-CC50DU5-E2
0- 10V UR18-CC15DU10-E2 UR18-CC15DU10-E2 UR18-CC35DU10-E2 UR18-CC50DU10-E2
PNP Hysteresis mode UR18-CC15DPH-E2 UR18-CC35DPH-E2 UR18-CC50DPH-E2
4-20mA Analog output UR18-CC15DI-E2 UR18-CC35DI-E2 UR18-CC50DI-E2
Sensing range

20- 150mm,30-350mm,40-500mm

Blind area 0-20mm,0-30mm,0-40mm
Resolution ratio 0. 17mm
Repeat accuracy ± 0. 15% of full scale value
Absolute accuracy ±1% (temperature drift compensation)
Response time 50ms
Switch hysteresis 2mm
Switching frequency 20Hz
Power on delay <500ms
Working voltage 15...30VDC
No-load current ≤25mA
Load resistance U/ 1k Ohm
Protection circuit  Reverse connection, digital overvoltage protection
Indication LED Red: NO, no target detected
Flashing, no target detected in teach-in state
LED Yellow: NO, detected target within A1-A2 range
Flashing, target detected in teach-in state
Input type With teach-in function
Ambient temperature -25C…70C (248-343K)
Storage temperature -40C…85C (233-358K)
Characteristics Support serial port upgrade and change the output type
Material Copper nickel plating, plastic accessory
Protection degree IP67
Connection 4 pin M12 connector

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