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Description
Background suppression sensors are efficient sensors for detecting objects in which transmitters and receivers are located in one housing. They evaluate the position of objects. Objects that are located behind the set switching position are hidden. Sensors with background suppression make reliable detection results possible with varying objects.
  • Miniature design
  • Mounting element made of metal
  • High switching frequency
  • Ideal background suppression
  • Scanning range preset
  • IO-Link
  • Measuring function
  • Scanning range parameterizable in mm
Technical data
Electrical features
Service voltage 10 … 30 V DC
No-load current (max.) 20 mA
Inverse polarity protection Yes
Short-circuit protection Yes
Mechanical features
Housing dimensions 28.1 x 8.1 x 14.4 mm
Housing length 8.1 mm
Housing height 28.1 mm
Housing width 14.4 mm
Housing material Stainless steel / Plastic
Material of cable PVC
Material Plastic (Window / optics)
Weight 37 g
Certifications, approvals
Protection class III, operation on protective low voltage
General features
Operating principle Diffuse sensor with background suppression
Evaluation digital
Design Cuboid design
Output, input, interface
Switching output pnp, 100 mA, NO/NC, configurable
Voltage drop (max.) 2.5 V
Interface IO-Link (V1.1, COM2 38.4 kBd, Smart Sensor Profile)
Optical data
Light source LED (Clocked)
Color red
Wavelength 633 nm
Background suppression Yes
Light spot size > Ø 4 mm
Detection range, measuring range, tolerance limits
Scanning range 1 … 50 mm (configurable)
Standardized measuring plate 200 x 200 mm (white)
Display, operation
Sensitivity adjustment IO-Link
Display LED Green - Status, yellow - Switching output
Time behavior
Switching frequency 1000 Hz
Ambient conditions
Ambient temperature during operation -25 … +60 °C
Protection type IP 65 / IP 67
Electrical connection
Connection Cable, 2.0 m, 3-pin