La description

  • Electronic background suppression
  • Fully encapsulated
  • Integrated logic
  • Scaled switching distance adjuster
These sensors have been specially designed for use in accumulation roller conveyors. Their compact design allows for installation between rollers below the transport level. They are thus protected against mechanical damage.
Range 550 mm
Potentiometer min 220...270 mm
Potentiometer center 320...400 mm
Potentiometer max 550...630 mm
Switching Hysteresis < 15 %
Light Source Infrared Light
Wavelength 880 nm
Service Life (T = +25 °C) 100000 h
Risk Group (EN 62471) 1
Max. Ambient Light 10000 Lux
Opening Angle 5 °
Electrical Data
Supply Voltage 18...30 V DC
Current Consumption Sensor (Ub = 24 V) < 30 mA
Switching Frequency 100 Hz
Response Time 5 ms
On-Delay 0...2 s
Temperature Drift < 10 %
Temperature Range -15...50 °C
Number of Switching Outputs 1
Switching Output Voltage Drop < 0,8 V
PNP Switching Output/Switching Current 200 mA
Short Circuit Protection yes
Reverse Polarity Protection yes
Overload Protection yes
Logic yes
Block Forwarding yes
Valve Control yes
Protection Class III
Mechanical Data
Setting Method Potentiometer
Housing Material Plastic
Full Encapsulation yes
Degree of Protection IP65
Connection M12 ? 1, 4-pin
Cable Length 2 m
Pneumatic Solenoid Valve Unit
Valve no. K25
Supply Voltage Valve 19,2...28,8 V
Current Consumption Valve 86 mA
Operating Pressure 0...4 bar
Nominal Width 1,2 mm
Nominal flow rate 1 -> 2 50 NL/min
Supply-Line Connector Pipe 2? 8?1
Working-Line Connector Pipe 4?1
Valve function 3/2-Way
Switching function NC
Output
PNP NC yes
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