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  • Ample performance reserves
  • Infrared light
  • Insensitive to contamination

EB77VD7 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 1,500 mm
Switching Hysteresis  < 15 %
Light Source Infrared Light
Service Life (T = +25 °C) 100,000 h
Max. Ambient Light 10,000 Lux
Opening Angle 20 °

Electrical Data

Sensor Type Receiver
Supply Voltage 10 ... 30 V DC
Current Consumption (Ub = 24 V) < 10 mA
Switching Frequency 500 Hz
Response Time 1 ms
Temperature Drift < 10 %
Temperature Range -10 ... 60 °C
Switching Output Voltage Drop < 2.5 V
Switching Output/Switching Current 100 mA
Residual Current Switching Output < 50 µA
Short Circuit and Overload Protection yes
Reverse Polarity Protection yes
Protection Class III

Mechanical Data

Housing Material Stainless Steel
Full Encapsulation yes
Degree of Protection IP67
Connection M8 × 1; 4-pin


PNP NC yes

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

Connection Diagram

Ctrl. Panel

01 = Switching Status Indicator

Dimensioned Picture

Dimensions specified in mm (1 mm = 0.03937")
1 = Receiver Diode 2 = Switching Status Indicator B_SYM_SCHLUESSEL_13.pdf Wrench Size

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