HTU420B-1000.3/6T-M8

Ultrasonic sensor

Part no.: 50150571

Available immediately

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Series 420B
Operating principle Diffuse reflection principle with background suppression
Special version Teach input
MTTF 430 years
Operating range 0.02 ... 1 m
Operating range Guaranteed operating range
Ultrasonic frequency 220 kHz
Shape of sound lobe standard
Direction of beam Front
Opening angle 4 °
Adjustment range 20 ... 1,000 mm
Resolution 1.0 mm
Repeatability 0.5 mm
Temperature drift 2 %
Reference value, temperature drift End value
Protective circuit Inductive protection
Polarity reversal protection
Short circuit protected
Supply voltage UB 12 ... 30 V, DC
Residual ripple 0 ... 10 %, From UB
Open-circuit current 0 ... 35 mA
Switching hysteresis 4 %
Number of teach inputs 1 Piece(s)
Switching voltage high: ≥12V
low: ≤ 2 V
Number of digital switching outputs 1 Piece(s)
Switching current, max. 100 mA
Switching voltage low: ≤ 2 V
Switching element Transistor, Push-pull
Switching principle Light switching (PNP)/dark switching (NPN)
Switching frequency 8 Hz
Response time 60 ms
Readiness delay 300 ms
Function Signal OUT
Teach input
Voltage supply
Type of connection Connector
Thread size M8
Material Metal
No. of pins 4 -pin
Design Cubic
Dimension (W x H x L) 20.5 mm x 41 mm x 15 mm
Housing material Plastic
Plastic housing ASA, PMMA
Ultrasonic transducer material Piezoceramics (contains lead zirconium titanate (PZT))
Net weight 22 g
Type of fastening Through-hole mounting
Type of display LED
Number of LEDs 3 Piece(s)
Operational controls Teach button
Function of the operational control Range adjustment
Ambient temperature, operation -25 ... 65 °C
Ambient temperature, storage -25 ... 75 °C
Degree of protection IP 67
Protection class III
Approvals c UL US
Standards applied IEC 60947-5-2
Customs tariff number 85365019
ECLASS 5.1.4 27272803
ECLASS 8.0 27272803
ECLASS 9.0 27272803
ECLASS 10.0 27272803
ECLASS 11.0 27272803
ECLASS 12.0 27272803
ECLASS 13.0 27272803
ECLASS 14.0 27272803
ECLASS 15.0 27272803
ETIM 5.0 EC001849
ETIM 6.0 EC001849
ETIM 7.0 EC001849
ETIM 8.0 EC001849
ETIM 9.0 EC001849
ETIM 10.0 EC001849
3D-CAD model - zip
EPLAN macro - edz
EC declaration of conformity - pdf