P1PH902 Reflex Sensor with Background Suppression

Available from stock

Added to Your Cart:

Added to your request list:

The reflex sensor with background suppression works with red light according to the time-of-flight measurement principle and is suitable for detecting objects against any background. The sensor always has the same switching distance, regardless of the color, shape or surface of the objects. The dynamic adjustment of the transmitted light brightness enables reliable switching with varying object and background properties. The sensor is suitable for presence checks with a large detection range, even under adverse ambient conditions, such as in the presence of ambient light or contamination. The IO-Link interface can be used to configure the reflex sensors (NC/NO, switching distance), as well as to output switching statuses.

Features at a Glance

Low switching distance deviation for black/white
IO-Link 1.1
Object detection over long distances
Dynamic adjustment of the emitted light brightness

Technical data

Optical Data
Range	2,500 mm
Setting Range	200 ... 2,500 mm
Switching Hysteresis	< 5 %
Light Source	Red Light
Service Life (T = +25 °C)	100,000 h
Max. Ambient Light	40,000 Lux

Electrical Data
Supply Voltage	15 ... 30 V DC
Supply Voltage with IO-Link	18 ... 30 V DC
Current Consumption (Ub = 24 V)	< 25 mA
Switching Frequency	200 Hz
Switching Frequency (interference-free mode)	40 Hz
Response time (interference-free mode)	13 ms
Response Time	2.5 ms
Temperature Drift	< 10 %
Temperature Range	-40 ... 60 °C
Switching Output Voltage Drop	< 2 V
Switching Output/Switching Current	100 mA
Short Circuit Protection	yes
Reverse Polarity Protection	yes
Overload Protection	yes
Lockable	yes
Interface	IO-Link V1.1
Protection Class	III

Mechanical Data
Setting Method	Potentiometer
Housing Material	Plastic, ABS/PC
Degree of Protection	IP67 IP68
Connection	M12 × 1; 4-pin
Optic Cover	Plastic, PMMA
Weight	33 g

Safety-relevant Data
MTTFd (EN ISO 13849-1)	1,119.45 a

Output
NPN NC, NPN NO	yes
IO-Link	yes

Adjustable parameters
Output	NPN
Circuit	NC NO inactive Error output NC+NO
Other parameters	Off-delay On-delay Mode of operation Hysteresis Switching point Emitted light
All other parameters can be found in the product documentation.