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YO993 Through-Beam Sensor

Available from stock
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.

Optical Data

Range 20,000mm
Smallest Recognizable Part 50µm
Light Source Laser (red)
Wavelength 655nm
Service Life (T = +25 °C) 100,000h
Laser Class (EN 60825-1) 2
Beam Divergence ~ 0.5mrad

Electrical Data

Sensor Type Emitter
Supply Voltage 10 ... 30V DC
Current Consumption (Ub = 24 V) < 20mA
Temperature Drift < 10%
Temperature Range -10 ... 60°C
Reverse Polarity Protection yes
Protection Class III

Mechanical Data

Housing Material Brass, nickel-plated
Full Encapsulation yes
Degree of Protection IP67
Connection M12 × 1; 4-pin
Optic Cover Glass
Weight 17g

General Data

Scope of delivery 1 × E2L adjustment key
1 × initial start-up instructions
1 × laser warning sign
1 × MUTTER-M12-E001 hex nut
1 × sensor

Standards and certificates

B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf

Connection Diagram

Smallest Recognizable Part

Based on the Distance between Emitter and Receiver
Sr = Switching Distance
Ø = Diameter, Smallest Recognizable Part

Dimensioned Picture

Dimensions specified in mm (1 mm = 0.03937")
B_SYM_SCHLUESSEL_17.pdf Wrench Size

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