DMU318-400.W3/4CK-M12

Ultrasonic distance sensor

Part no.: 50136102

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Series 318
Contains 2x M18 mounting nut
Special version Multiplex operation
Synchronous operation
Ultrasonic frequency 300 kHz
Direction of beam 90° - deflection
Opening angle 8 °
Measurement range 50 ... 400 mm
Resolution < 2 mm
Repeatability 0.5 %
Reference value repeatability End value
Temperature drift 5 %
Protective circuit Inductive protection
Polarity reversal protection
Short circuit protected
Supply voltage UB 10 ... 30 V, DC
Residual ripple 0 ... 7 %, From UB
Open-circuit current 0 ... 50 mA
Switching hysteresis 1 %
Number of analog outputs 1 Piece(s)
Number of digital switching outputs 1 Piece(s)
Load resistance 0 ... 500 Ω
Current 4 ... 20 mA
Type Current
Switching current, max. 100 mA
Switching element Transistor, PNP
Switching principle NO (normally open)
Number of inputs/outputs selectable 1 Piece(s)
Switching frequency 10 Hz
Response time 50 ms
Function Signal IN
Signal OUT
Voltage supply
Type of connection Connector
Thread size M12
Type Male
Material Plastic
No. of pins 5 -pin
Encoding A-coded
Design Cylindrical
Dimension (Ø x L) 18 mm x 88.3 mm
Thread size M18 x 1 mm
Housing material Plastic
Plastic housing Polybutylene (PBT)
Sensing face material Plastic, Epoxy resin, glass fiber reinforced
Ultrasonic transducer material Piezoceramics (contains lead zirconium titanate (PZT))
Net weight 70 g
Housing color Gray
Type of display LED
Number of LEDs 3 Piece(s)
Operational controls Control buttons
Function of the operational control NC contact / NO contact changeover
Sensitivity adjustment
Ambient temperature, operation -20 ... 70 °C
Ambient temperature, storage -20 ... 70 °C
Degree of protection IP 67
Protection class III
Certifications c UL US
Standards applied IEC 60947-5-2
Customs tariff number 85365019
ECLASS 5.1.4 27270804
ECLASS 8.0 27270804
ECLASS 9.0 27270804
ECLASS 10.0 27270804
ECLASS 11.0 27270804
ECLASS 12.0 27272806
ECLASS 13.0 27272806
ECLASS 14.0 27272806
ETIM 5.0 EC001846
ETIM 6.0 EC001846
ETIM 7.0 EC001846
ETIM 8.0 EC001846
ETIM 9.0 EC001846
3D-CAD model - zip
EPLAN macro - edz
Data sheet - pdf
Product brochure - pdf
EC declaration of conformity - pdf
UKCA declaration of conformity - pdf