2. Product Overview
  3. Distance measurement
  4. Ultrasonic distance sensors
  5. Off-highway ultrasonic
  6. UF401V
  7. UF401V.DA0-UA1Z.82Y/P034
Technical data
General data
Scanning range Sd
  • 100 … 1000 mm (nominal)
Scanning range close limit Sdc
  • 100 mm
Scanning range far limit Sde
  • 1000 mm
Repeat accuracy
  • < 0.5 mm (typical)
  • < 1 mm at 1000 mm
Resolution
  • < 0.3 mm
  • < 0.9 mm at 1000 mm
Response time ton/toff
  • ≤ 80 ms (if target is visible, 5.6 V/s slew rate limit)
Hold time (t hold)
  • 700 ms (if target echo dissapears)
Maximum output slew rate
  • ≤ 780 ms (from 0.5V to 4.5V/from 4.5V to 0.5V)
Temperature drift
  • < 2 % of distance to target So
Power-up drift
  • Compensated after 15 min.
Sonic frequency
  • 205 ... 235 kHz
Approvals/certificates
  • EN ISO 14982:2009 1) 2)
  • EN 13309:2010 1) 3)
  • ISO 13766:2006 1)
  • EN 61000-6-2
  • EN 61000-6-3
Electrical data
Voltage supply range +Vs
  • 9 … 27 VDC (12 VDC nominal system voltage)
Current consumption max. (no load)
  • 35 mA
Output type
  • Analog voltage output
Output (Uout)
  • 0.5 … 4.5 V DC
Uout at Sdc
  • 0.4 … 0.6 V DC , nominal
Uout at Sde
  • 4.4 … 4.6 V DC , nominal
Uout at object too close
  • 0.4 … 0.6 V DC
Uout at object out of range
  • 4.4 … 4.6 V DC
Uout at sensor error
  • < 0.25 V
Maximum output current
  • ≤ 10 mA
Short circuit protection
  • Yes
Reverse polarity protection
  • Yes
Mechanical data
Type
  • Flange mount with M6 mounting holes (6.6 mm +/- 0.1 mm)
Housing material
  • PA (glass fiber reinforced, with aluminium inserts)
Recommended mounting screws
  • MBN 10105 steel 8.8/10.9 M6 x 1 (Hexagon head screws with flange)
Installation torque
  • 8 … 10 Nm
Weight
  • 40 g
Connection types
  • AMPSEAL 16, 3 pin
Mating connector housing
  • TE part #776429-1
Mating connector receptacles
  • TE part #1924464-1
Ambient conditions
Operating temperature
  • -25 … +70 °C
Storage temperature
  • -40 … +85 °C
Altitude
  • < 2000 m
B10 life
  • 10 000 h / 90 % confidence
Protection class
  • ISO 20653:2013 (IP 68/69K (50bar))
Random vibration
  • IEC 60068-2-64 (10 Hz ... 2000 Hz, 2.68 Grms)
Operating Mechanical Shock
  • IEC 60068-2-27 (50 g)
3D-Model
3D-Model

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Downloads
Data sheet
Quickstart
Certificates / approvals

Diagrams
Typical sonic cone profile
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Drawings
Drawings
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Connection diagram
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Pin assignment
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