ET28.3/2N Leuze Diffuse Sensors

Product Details

• Degree of protection
  IP 67
• Standards applied
  IEC 60947-5-2
• Ambient temperature, storage
  -40 ... 70 °C
• Protection class
  III
• Approvals
  c UL US
• Customs tariff number
  85365019
• Ambient temperature, operation
  -40 ... 60 °C
• Operational controls
  Teach button
• Housing color
  Black; Red
• Lens cover material
  Plastic
• Net weight
  75 g
• Plastic housing
  ABS
• Type of display
  LED
• Housing material
  Plastic
• Dimension (W x H x L)
  15 mm x 46.5 mm x 31.8 mm
• Thread size
  M18
• Wire cross section
  0.2 mm²
• Number of conductors
  4 -wire
• Sheathing material
  PUR
• Type of connection
  Cable
Operating range
Guaranteed operating range
Cable length
2,000 mm
Function
Signal OUT; Voltage supply
Readiness delay
300 ms
Response time
1 ms
Cable color
Black
Switching frequency
500 Hz
Protective circuit
Polarity reversal protection; Short circuit protected
Switching principle
Light switching
Switching element
Transistor, NPN
Supply voltage UB
10 ... 30 V, DC, Incl. residual ripple
Number of digital switching outputs
2 Piece(s)
Operating range limit, gray 18%
0.01 ... 0.43 m
Open-circuit current
0 ... 20 mA
LED group
Exempt group (in acc. with EN 62471)
Residual ripple
0 ... 15 %, From UB
Operating range, gray 50%
0.002 ... 0.54 m
Wavelength
620 nm
Light source
LED, Red
Operating range limit
Typical operating range
Operating range, white 90%
0.001 ... 0.65 m
Operating range limit, black 6%
0.012 ... 0.35 m
Operating range limit, gray 50%
0.002 ... 0.74 m
Operating principle
Diffuse reflection principle
Operating range, black 6%
0.012 ... 0.25 m
Operating range, gray 18%
0.01 ... 0.35 m
Operating range limit, white 90%
0.001 ... 0.85 m
Series
28

Related documents ET28.3/2N Specs