Wenglor YO99VB3 Through Beam Sensor

These through-beam sensors are best suited for use in industrial environments. Thanks to their large working range, the devices demonstrate excellent functional reliability in highly contaminated environments. The sensors can be checked for correct functioning via the test input.

Features OF Wenglor YO99VB3 Through Beam Sensor

Switching frequency: 5 kHz
Smallest recognizable part: 0,05 mm

Optical Data OF Wenglor YO99VB3 Through Beam Sensor

Range	20,000 mm
Smallest Recognizable Part	50 µm
Switching Hysteresis	< 15 %
Light Source	Laser (red)
Service Life (T = +25 °C)	100,000 h
Laser Class (EN 60825-1)	2
Max. Ambient Light	10,000 Lux
Opening Angle	8 °

Electrical Data OF Wenglor YO99VB3 Through Beam Sensor

Sensor Type	Receiver
Supply Voltage	10 … 30 V DC
Current Consumption (Ub = 24 V)	< 15 mA
Switching Frequency	5 kHz
Response Time	100 µs
Temperature Drift	< 10 %
Temperature Range	-10 … 60 °C
Switching Output Voltage Drop	< 2.5 V
Switching Output/Switching Current	200 mA
Short Circuit Protection	yes
Reverse Polarity Protection	yes
Overload Protection	yes
Protection Class	III