Wenglor

Wenglor YO99VB3, Through-Beam Sensor

Wenglor YO99VB3, Through-Beam Sensor

Regular price €336,37
Regular price Sale price €336,37
Sale Sold out
Taxes included.

📦 Ready for dispatch: 02.12.2025

SKU: SKU:YO99VB3

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.

  • Switching frequency: 5 kHz
  • Smallest recognizable part: 0,05 mm
Optical Data
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
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
Mechanical Data
Setting Method Potentiometer
Housing Material Brass, nickel-plated
Full Encapsulation yes
Degree of Protection IP67
Connection M12 × 1; 4-pin
Weight 16 g
Safety-relevant Data
MTTFd (EN ISO 13849-1) 4,271.54 a
Output
PNP NO yes
Standards and certificates
Connection Diagram
Smallest Recognizable Part
Based on the Distance between Emitter and ReceiverSr = Switching DistanceØ = Diameter, Smallest Recognizable Part
Ctrl. Panel
05 = Switching Distance Adjuster01 = Switching Status Indicator
Dimensioned Picture
Dimensions specified in mm (1 mm = 0.03937")Wrench Size
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