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  • Compensation of uneven conveyor belt areas with dynamic teach-in
  • Flexible mounting options thanks to 180° rotatable plug
  • Precise front edge detection with non-uniform objects
  • Dynamic readjustment of the switching threshold

P1EL300 Retro-Reflex Sensor with light band

available from stock
The Retro-Reflex Sensor with Light Band scans a significantly larger range than a retro-reflex sensor with a dot-shaped light spot. This makes it ideally suitable for reliably detecting the front edges of objects with irregular shapes or variable sizes. The sensor’s collimated laser light band is absolutely homogeneous and can thus be precisely aligned to the conveyor belt’s level. The sensor detects objects as small as just four millimeters. The compact format can be integrated into the smallest of spaces, for example in the side panels of conveyor systems.
Optical Data
Range 2,500 mm
Reference Reflector/Reflector Foil Z90R009
Light Source Laser (red)
Wavelength 650 nm
Service Life (T = +25 °C) 100,000 h
Laser Class (EN 60825-1) 1
Max. Ambient Light 10,000 Lux
Light Strip Height 54 mm
Electrical Data
Supply Voltage 12 ... 30 V DC
Current Consumption (Ub = 24 V) < 30 mA
Switching Frequency 125 Hz
Response Time 4 ms
Temperature Range -30 ... 60 °C
Switching Output Voltage Drop < 2.5 V
PNP Switching Output/Switching Current 100 mA
Residual Current Switching Output < 50 µA
Short Circuit Protection yes
Reverse Polarity Protection yes
Overload Protection yes
Protection Class III
Mechanical Data
Setting Method Teach-In
Housing Material Plastic
Degree of Protection IP67/IP68
Connection M12 × 1; 4-pin
Optic Cover PMMA
Safety-relevant Data
MTTFd (EN ISO 13849-1) 1,599.51 a
PNP NO 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 B_SYM_CE_01.pdf
Table 1
Distance, Sensor to Reflector 0,40 ... 1,60 m 1,60 ... 2,50 m
Smallest Recognizable Part 4 mm 10 mm
Connection Diagram
Ctrl. Panel
06 = Teach Button
30 = Switching Status/Contamination Warning
68 = supply voltage indicator
Dimensioned Picture
Dimensions specified in mm (1 mm = 0.03937")
1 = Emitter 2 = Receiver Screw M4 = 0,5 Nm
Reflector data
Z90R009 0.4 ... 2.5 m
ZRDF03K01 0.4 ... 1.6 m
ZRDF10K01 0.4 ... 1.6 m
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