means of measurementecho propagation time measurement

transducer frequency380 kHz

blind zone20 mm

operating range150 mm

maximum range250 mm

resolution0.056 mm

reproducibility± 0.15 %

accuracytemperature drift 0.17 %/K

operating voltage UB20 – 30 V d.c., reverse polarity protection

voltage ripple± 10 %

no-load current consumption≤ 25 mA

type of connection4-pin M8 initiator plug

output 1switching output
npn: Imax = 200 mA (-UB+2V)
NOC/NCC adjustable, short-circuit-proof

switching hysteresis2.0 mm

switching frequency25 Hz

response time24 ms

delay prior to availability< 300 ms

descriptionexternal synchronisation from rectangular signal with a defined pulse width

input 1synchronisation input

materialABS

ultrasonic transducerpolyurethane foam, epoxy resin with glass contents

class of protection to EN 60529IP 67

operating temperature-25°C to +70°C

storage temperature-40°C to +85°C

weight10 g

temperature compensationno

controls1 push-button

scope for settingsTeach-in via push-button

Synchronisationyes

multiplexno

indicators1 x LED green: working, 1 x LED yellow: switch status

particularitiessmall cuboidal design
narrow sound field