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Laser Distance Sensor Time of Flight OY2PS911

Features at a Glance

Secure detection of black objects also in extremely inclined positions with wintec
No mutual interference with wintec
Interference-free towards gloss in the background with wintec
Reliable in case of glossy objects with wintec

OY2PS911 Laser Distance Sensor Time of Flight

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These sensors have scratch-resistant optics and the emitted light can be switched off. They use the transit time measurement principle to measure the distance between the sensor and the object. wenglor interference-free technology (wintec) has revolutionized sensor technology: It makes it possible to mount several sensors directly next to, or opposite each other without the sensors influencing each other. The sensors reach a very high switching frequency and use laser class 1, which is safe for the human eye.

Features at a Glance

Secure detection of black objects also in extremely inclined positions with wintec
No mutual interference with wintec
Interference-free towards gloss in the background with wintec
Reliable in case of glossy objects with wintec

Technical data

Optical Data
Working Range	0 ... 3,000 mm
Setting Range	200 ... 3,000 mm
Switching Hysteresis	< 15 mm
Light Source	Laser (red)
Wavelength	660 nm
Service Life (T = +25 °C)	100,000 h
Laser Class (EN 60825-1)	1
Beam Divergence	< 2 mrad
Max. Ambient Light	10,000 Lux
Light Spot Diameter	see Table 1
Reflector required	no

Electrical Data
Supply Voltage	10 ... 30 V DC
Current Consumption (Ub = 24 V)	< 50 mA
Switching Frequency	1,000 Hz
Response Time	0.5 ms
Temperature Drift	< 1 %
Temperature Range	-40 ... 60 °C
Number of Switching Outputs	2
Switching Output Voltage Drop	< 2.5 V
PNP Switching Output/Switching Current	200 mA
Short Circuit Protection	yes
Reverse Polarity Protection	yes
Overload Protection	yes
Protection Class	III
FDA Accession Number	0710891-003

Mechanical Data
Setting Method	Teach-In
Housing Material	Plastic, ABS Plastic, PC
Cable Jacket Material	Plastic, PUR
Optic Cover	Plastic, PMMA
Degree of Protection	IP68
Connection	M12 × 1; 5-pin
Cable Length	500 mm
Weight	55 g

Safety-relevant Data
MTTFd (EN ISO 13849-1)	771.39 a

Output
PNP NC, PNP NO	yes

Adjustable parameters
Circuit	NC NC/NO NO
All other parameters can be found in the product documentation.

Standards and certificates

Preliminary data
* Temperature range with permanently installed cable, bending radius: > 40 mm

Table 1
Working Distance	0 m	3 m
Light Spot Diameter	5 mm	9 mm

Connection Diagram

Switching Distance Deviation
Typical characteristic curve based on white, 90 % remission Sr = Switching Distance dSr = Switching Distance Change black 6 % remission grey 18 % remission Aluminum