Description

Wenglor P1PH603 Reflex Sensor Background Suppression

Wenglor P1PH603 Reflex Sensor Background Suppression the reflex sensor with background suppression works with red light according to the angle measurement principle and is suitable for the detection of objects against any background. The sensor always has the same switching distance, regardless of the color, shape, and surface of the objects. Minimal height differences can be detected with the sensors and, for example, various parts can be reliably differentiated from each other. The IO-Link interface can be used to configure reflex sensors (PNP/NPN, NC/NO, switching distance) and to output switching statuses and distance values.

Features at a Glance

Condition monitoring
Low switching distance deviation for black/white
IO-Link 1.1
Reliably detect objects against any background

Optical Data

Range: 1,200 mm
Setting Range: 100 … 1,200 mm
Switching Hysteresis: < 5 %
Light Source: Red Light
Service Life (T = +25 °C): 100,000 h
Max. Ambient Light: 10,000 Lux

Features

Condition monitoring
Low switching distance deviation for black/white
IO-Link 1.1
Reliably detect objects against any background

Applications

Leading Edge Detection for Wooden Boards Via Reflex Sensors with Background Suppression

In the wood industry, boards must be transported between the process steps on feeders. In order to reliably detect the leading edges of the wooden boards along the entire width, several reflex sensors with background suppression are installed along the transport line. Dark boards or boards with knotholes are reliably detected. The sensors also detect increasing contamination from dust or sawdust. Thanks to the contamination output, cleaning of the lenses can be triggered via an early warning signal without stopping production.

Reflex Sensors With Background Suppression

Reflex sensors with background suppression detect and measure objects contactlessly and detect them in front of any defined background. They work with red light, infrared light, blue light or laser light. Thanks to the principle of angle measurement, the color, shape and object surface have no influence on the switching behavior of the sensors.

Specifications

Optical Data
Range	1,200 mm
Setting Range	100 … 1,200 mm
Switching Hysteresis	< 5 %
Light Source	Red Light
Service Life (T = +25 °C)	100,000 h
Max. Ambient Light	10,000 Lux

Electrical Data
Supply Voltage	15 … 30 V DC
Supply Voltage with IO-Link	18 … 30 V DC
Current Consumption (Ub = 24 V)	< 20 mA
Switching Frequency	600 Hz
Switching Frequency (interference-free mode)	400 Hz
Response Time	1.5 ms
Response time (interference-free mode)	2 ms
Temperature Drift	< 6 %
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
Interface	IO-Link V1.1
Protection Class	III

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

Safety-relevant Data
MTTFd (EN ISO 13849-1)	924.64 a

Output
PNP NO/NC antivalent	yes
IO-Link	yes

Adjustable parameters
Output	Push-pull NPN PNP
Circuit	NC NO Inactive Error output NC+NO
Other parameters	Off-delay On-delay Mode of operation Hysteresis Switching point Emitted light

Table 1
Detection Range	100 mm	600 mm	1200 mm
Light Spot Diameter	14 mm	17 mm	24 mm

Specifications

Optical Data
Range	1,200 mm
Setting Range	100 … 1,200 mm
Switching Hysteresis	< 5 %
Light Source	Red Light
Service Life (T = +25 °C)	100,000 h
Max. Ambient Light	10,000 Lux

Electrical Data
Supply Voltage	15 … 30 V DC
Supply Voltage with IO-Link	18 … 30 V DC
Current Consumption (Ub = 24 V)	< 20 mA
Switching Frequency	600 Hz
Switching Frequency (interference-free mode)	400 Hz
Response Time	1.5 ms
Response time (interference-free mode)	2 ms
Temperature Drift	< 6 %
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
Interface	IO-Link V1.1
Protection Class	III

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

Safety-relevant Data
MTTFd (EN ISO 13849-1)	924.64 a

Output
PNP NO/NC antivalent	yes
IO-Link	yes

Adjustable parameters
Output	Push-pull NPN PNP
Circuit	NC NO Inactive Error output NC+NO
Other parameters	Off-delay On-delay Mode of operation Hysteresis Switching point Emitted light

Table 1
Detection Range	100 mm	600 mm	1200 mm
Light Spot Diameter	14 mm	17 mm	24 mm

Wenglor P1PH603 Reflex Sensor Background Suppression

Product Note:

Description