Wenglor OHD202A0103 Reflex Sensor with Background Suppression

These sensors detect distance by measuring angles. They are particularly good at recognizing objects in front of any background. The color, shape and surface characteristics of the object have practically no influence on sensor switching performance.

Description

These sensors detect distance by measuring angles. They are particularly good at recognizing objects in front of any background. The color, shape and surface characteristics of the object have practically no influence on sensor switching performance.

Brand

Wenglor

Wenglor

Technology that moves in over three decades of wenglor sensoric. On this interactive journey through time, we researched deep into wenglor’s archives and have tracked the history of the company since the eighties – starting in an attic and growing into a global corporation.

The innovative company for smart sensor and image processing technologies. Many patented product and system solutions are used in countless automated industries worldwide. Constant growth, outstanding products and excellent corporate governance qualify wenglor as a top employer in the SME sector.

Features

  • Stainless steel housing
  • Adjustable switching distance
  • Electronic background suppression
  • Red light

Applications

B_BED_D_06.eps
05 = Switching Distance Adjuster
02 = Contamination Warning
01 = Switching Status Indicator

Specifications

Optical Data

Range200 mm
Setting Range35 … 200 mm
Switching Hysteresis < 5 %
Light SourceRed Light
Service Life (T = +25 °C)100,000 h
Max. Ambient Light10,000 Lux

Electrical Data

Supply Voltage10 … 30 V DC
Current Consumption (Ub = 24 V)< 30 mA
Switching Frequency1,000 Hz
Response Time500 µs
Temperature Drift< 5 %
Temperature Range-25 … 60 °C
Number of Switching Outputs2
Switching Output Voltage Drop< 2.5 V
PNP Switching Output/Switching Current200 mA
Short Circuit Protectionyes
Reverse Polarity Protectionyes
Overload Protectionyes
Protection ClassIII

Mechanical Data

Setting MethodPotentiometer
Housing MaterialStainless Steel
Full Encapsulationyes
Degree of ProtectionIP67
ConnectionM12 × 1; 4-pin

Output

PNP NO/NC antivalentyes

Adjustable parameters

CircuitNC
NC+NO
NO

Table 1

Detection Range100 mm200 mm
Light Spot Diameter5 mm12 mm

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