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OLEBS923 Light Curtain Pick-to-Light

Usually ready to ship in 25 days after order is received.
Pick to light light curtains use the single-lens reflex principle. The necessary reflector is pre-installed on the rear of the housing and serves as a reflective surface for the neighboring light curtain, making installation easier. The integrated two-color light from the job display is visible from 360° and shows both correct and incorrect picks.

Optical Data

Range 2,000 mm
Min. Distance to Reflector 100 mm
Measurement Field Height (MFH) 120 mm
Beam Distance 30 mm
Switching Hysteresis  < 15 %
Light Source Red Light
Polarization Filter yes
Service Life (T = +25 °C) 100,000 h
Max. Ambient Light 10,000 Lux
Opening Angle 2.5 °
Two-Lens Optic yes

Electrical Data

Supply Voltage 10 ... 30 V DC
Current Consumption (Ub = 24 V) < 50 mA
Switching Frequency 120 Hz
Response Time 4 ms
Temperature Drift < 10 %
Temperature Range -25 ... 60 °C
Switching Output Voltage Drop < 2.5 V
PNP Switching Output/Switching Current 200 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 Aluminum, powder-coated
Plastic, PC
Optic Cover Plastic, PMMA
Degree of Protection IP65
Connection M12 × 1; 4-pin
Cable Length 250 mm
Housing Length (L) 246 mm
Reflector Length (RL) 162 mm
Weight 138 g

Adjustable parameters

Circuit NC
NC/NO
NO
All other parameters can be found in the product documentation.

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

06 = Teach Button
68 = supply voltage indicator
01 = Switching Status Indicator

Dimensioned Picture

Dimensions specified in mm (1 mm = 0.03937")
1 = Transmitter Diode 2 = Receiver Diode 3 = Job Indication

Complementary Products

  • Reflector ZRDE12B01
  • Reflector Foil ZRDF10K01
Initial start-up instructions
Operating instructions
Declarations of Conformity / Approvals
Product Comparison