HTU420B-1000.3/GT-M8 Leuze Ultrasonic Sensors

Product Details

• Approvals
  c UL US
• Customs tariff number
  85365019
• Standards applied
  IEC 60947-5-2
• Ambient temperature, operation
  -25 ... 65 °C
• Ambient temperature, storage
  -25 ... 75 °C
• Operational controls
  Teach button
• Protection class
  III
• Function of the operational control
  Range adjustment
• Degree of protection
  IP 67
• Type of fastening
  Through-hole mounting
• Number of LEDs
  3 Piece(s)
• Net weight
  22 g
• Type of display
  LED
• Ultrasonic transducer material
  Piezoceramics (contains lead zirconium titanate (PZT))
• Plastic housing
  ASA, PMMA
• Dimension (W x H x L)
  20.5 mm x 41 mm x 15 mm
• Housing material
  Plastic
• No. of pins
  4 -pin
• Design
  Cubic
• Material
  Metal
Readiness delay
300 ms
Type of connection
Connector
Thread size
M8
Switching frequency
8 Hz
Response time
60 ms
Function
Signal OUT; Teach input; Voltage supply
Switching principle
Dark switching (PNP)/light switching (NPN)
Switching element
Transistor, Push-pull
Switching current, max.
100 mA
Switching voltage
high: ≥12V; low: ≤ 2 V
Number of digital switching outputs
1 Piece(s)
Number of teach inputs
1 Piece(s)
Switching hysteresis
4 %
Resolution
1.0 mm
Protective circuit
Inductive protection; Polarity reversal protection; Short circuit protected
Temperature drift
2 %
Supply voltage UB
12 ... 30 V, DC
Repeatability
0.5 mm
Open-circuit current
0 ... 35 mA
Reference value, temperature drift
End value
Residual ripple
0 ... 10 %, From UB
Adjustment range
20 ... 1,000 mm
Series
420B
Opening angle
4 °
Special version
Teach input
Operating principle
Diffuse reflection principle with background suppression
Operating range
0.02 ... 1 m
Ultrasonic frequency
220 kHz
Direction of beam
Front
MTTF
430 years
Shape of sound lobe
standard

Related documents HTU420B-1000.3/GT-M8 Specs