ET328.W3/2N Leuze Diffuse Sensors

Product Details

• Degree of protection
  IP 67
• Approvals
  c UL US
• Type of display
  LED
• Protection class
  III
• Customs tariff number
  85365019
• Ambient temperature, storage
  -40 ... 70 °C
• Standards applied
  IEC 60947-5-2
• Operational controls
  Teach button
• Lens cover material
  Plastic
• Ambient temperature, operation
  -40 ... 60 °C
• Housing color
  Black; Silver
• Net weight
  40 g
• Plastic housing
  ABS
• Stainless steel housing
  V2A
• Number of conductors
  4 -wire
• Dimension (Ø x L)
  18 mm x 61 mm
• Housing material
  Plastic; Stainless steel
• Wire cross section
  0.2 mm²
• Thread size
  M18 x 1 mm
• Cable color
  Black
Sheathing material
PUR
Type of connection
Cable
Cable length
2,000 mm
Function
Signal OUT; Voltage supply
Response time
1 ms
Readiness delay
300 ms
Open-circuit current
0 ... 20 mA
Switching frequency
500 Hz
Residual ripple
0 ... 15 %, From UB
Number of digital switching outputs
2 Piece(s)
Switching principle
Light switching
Switching element
Transistor, NPN
Wavelength
620 nm
LED group
Exempt group (in acc. with EN 62471)
Supply voltage UB
10 ... 30 V, DC, Incl. residual ripple
Protective circuit
Polarity reversal protection; Short circuit protected
Operating range limit
Typical operating range
Light source
LED, Red
Operating range limit, black 6%
0.012 ... 0.2 m
Operating range limit, gray 18%
0.012 ... 0.25 m
Operating range limit, gray 50%
0.01 ... 0.38 m
Operating range, gray 50%
0.01 ... 0.29 m
Operating principle
Diffuse reflection principle
Operating range, white 90%
0.005 ... 0.35 m
Operating range
Guaranteed operating range
Operating range, black 6%
0.015 ... 0.14 m
Operating range limit, white 90%
0.001 ... 0.45 m
Series
328
Special version
90° - angular optics
Operating range, gray 18%
0.012 ... 0.19 m

Related documents ET328.W3/2N Specs