wms ultrasonic distance sensors
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EVERY THING ULTRA SONIC Extract from our online catalogue: wms ultrasonic sensors Current to: 2023-1 1-13 microsonic GmbH / PhoenixseestraRe 7 / 44263 Dortmund / Germany / T +49 231 975151-0 / F +49 231 975151-51 / E info@microsonic.de microsonic® is a registered trademark of microsonic GmbH. All rights reserved.

The wms sensors are designed for use in microprocessor controllers with signal evaluation performed by the customer. Trigger input for control of the ultrasonic transmitter Echo output for customer-provided evaluation in the controller 5 detection ranges with a measurement range of 30 mm to 8 m

Description The wms sensors require connection to the customer's own control and signal evaluation equipment. wms - the inexpensive alternative to a self-contained sensor when the sensor must be controlled by the customer's system. A microprocessor control is normally required for this. The "transmitter" signal input briefly has to be set to -UB by the control unit via an open-collector circuit. As a result, an the wms sensor emits a sound pulse for the time of this signal. The "echo" signal output subsequently transmits all echo signals received depending on their duration as 1 bit values...

detection zone scale drawing JLTL echo output measuring range design operating mode ultrasonic-specific means of measurement transducer frequency blind zone operating range maximum range reproducibility accuracy 30 - 350 mm cylindrical M18 sensor for evaluators echo propagation time measurement 320 kHz 30 mm 250 mm 350 mm ± 0.15 % temperature drift 0.17 %/K electrical data operating voltage Ub 10 - 30 V d.c., reverse polarity protection no-load current consumption < 30 mA type of connection 4-pin M12 initiator plug

The content of this document is subject to technical changes. Specifications in this document are presented in a descriptive way only. They do not warrant any product features.

detection zone scale drawing JLTL echo output measuring range design operating mode particularities ultrasonic-specific means of measurement transducer frequency blind zone operating range maximum range reproducibility accuracy 30 - 350 mm cylindrical M18 sensor for evaluators stainless steel version echo propagation time measurement 320 kHz 30 mm 250 mm 350 mm ± 0.15 % temperature drift 0.17 %/K electrical data operating voltage UB 10 - 30 V d.c., reverse polarity protection no-load current consumption < 30 mA type of connection 4-pin M12 initiator plug

The content of this document is subject to technical changes. Specifications in this document are presented in a descriptive way only. They do not warrant any product features.

scale drawing JLTL echo output measuring range design operating mode ultrasonic-specific means of measurement transducer frequency blind zone operating range maximum range reproducibility accuracy 65 - 600 mm cylindrical M30 sensor for evaluators echo propagation time measurement 400 kHz 65 mm 350 mm 600 mm ± 0.15 % temperature drift 0.17 %/K electrical data operating voltage Ub 10 - 30 V d.c., reverse polarity protection no-load current consumption < 30 mA type of connection 4-pin M12 initiator plug

The content of this document is subject to technical changes. Specifications in this document are presented in a descriptive way only. They do not warrant any product features.

scale drawing JLTL echo output measuring range design operating mode particularities ultrasonic-specific means of measurement transducer frequency blind zone operating range maximum range reproducibility accuracy 65 - 600 mm cylindrical M30 sensor for evaluators high chemical resistance echo propagation time measurement 400 kHz 65 mm 350 mm 600 mm ± 0.15 % temperature drift 0.17 %/K electrical data operating voltage UB 9 - 30 V d.c., reverse polarity protection no-load current consumption < 30 mA type of connection 4-pin M12 initiator plug

outputs output 1 signal output echo pnp: Imax = 10 mA (signal output echo) inputs recommended transmitted pulse length 80 ps recommended measuring cycle time 12 ms description controlled by open collector (npn), Ic > 3 mA, Uce > 30 V input 1 signal input - transmitter housing material ultrasonic transducer class of protection to EN 60529 operating temperature storage temperature weight brass sleeve, nickel-plated, plastic parts, PBT polyurethane foam, epoxy resin with glass contents IP 65 -20°C to +70°C -40°C to +85°C 200 g no no yes yes no high chemical resistance technical...

scale drawing JLTL echo output measuring range design operating mode ultrasonic-specific means of measurement transducer frequency blind zone operating range maximum range reproducibility accuracy 200 - 2.000 mm cylindrical M30 sensor for evaluators echo propagation time measurement 200 kHz 200 mm 1,300 mm 2,000 mm ± 0.15 % temperature drift 0.17 %/K electrical data operating voltage Ub 10 - 30 V d.c., reverse polarity protection no-load current consumption < 30 mA type of connection 4-pin M12 initiator plug

outputs output 1 signal output echo PnP: 1 max — 10 mA (signal output echo) inputs recommended transmitted pulse length 150 ps recommended measuring cycle time 20 ms description controlled by open collector (npn), IC > 3 mA, UCE > 30 V input 1 signal input - transmitter housing material ultrasonic transducer class of protection to EN 60529 operating temperature storage temperature weight further versions brass sleeve, nickel-plated, plastic parts, PBT polyurethane foam, epoxy resin with glass contents IP 65 -25°C to +70°C -40°C to +85°C 200 g stainless steel cable connection (on request)...

scale drawing JLTL echo output measuring range design operating mode ultrasonic-specific means of measurement transducer frequency blind zone operating range maximum range reproducibility accuracy 350 - 5.000 mm cylindrical M30 sensor for evaluators echo propagation time measurement 120 kHz 350 mm 3,400 mm 5,000 mm ± 0.15 % temperature drift 0.17 %/K electrical data operating voltage Ub 10 - 30 V d.c., reverse polarity protection no-load current consumption < 30 mA type of connection 4-pin M12 initiator plug