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DMU330
250 ... 3500mm
350 ... 6000mm
4...20 mA
12 - 30 V
0...10 V
DC
Function largely independent of surface
properties, ideal for detection of liquids,
bulk materials, transparent media, ...
Small dead zone at long scanning range
1 analog output 0 ... 10V or 4 ... 20mA
1 switching output (PNP or NPN)
NO/NC function reversible
NEW
– Both outputs can easily be taught
using a button
NEW
– Stable plastic design
NEW
– Temperature-compensated
scanning range
IP 67
IEC 60947...
IEC 60947...
Accessories:
(available separately)
Mounting systems
Cables with M12 connector
(KD ...)
Leuze electronic GmbH + Co. KG
info@leuze.com • www.leuze.com
Ultrasonic sensors with analog and switching output
Dimensioned drawing
DMU330-3500...
A
Active sensor surface
B
Teach-in button
C
Indicator diodes
Electrical connection
In der Braike 1 D-73277 Owen Tel. +49 (0) 7021 573-0
DMU330-6000...
DMU330-3500...-M12 - 01
DMU330-6000...-M12 - 01
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Table of Contents
Related Manuals for Leuze electronic DMU330 Series
Summary of Contents for Leuze electronic DMU330 Series
- Page 1 IEC 60947... Accessories: (available separately) Mounting systems Cables with M12 connector (KD …) Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen Tel. +49 (0) 7021 573-0 DMU330-3500…-M12 - 01 info@leuze.com • www.leuze.com DMU330-6000…-M12 - 01...
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Page 2: Technical Data
DMU330 Technical data Diagrams DMU330-3500.3/…-M12 Ultrasonic specifications DMU330-3500.3/…-M12 DMU330-6000.3/…-M12 Typ. response behavior (plate 200x200mm) Scanning range 250 … 3500mm 350 … 6000mm Adjustment range 250 … 3500mm 350 … 6000mm Ultrasonic frequency 112kHz 75kHz Typ. opening angle ± 7° ± 9° Resolution Direction of beam Axial... -
Page 3: Order Guide
50136113 350 … 6000mm / PNP / current output 4 … 20mA / teach button DMU330-6000.3/4CK-M12 50136117 Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen Tel. +49 (0) 7021 573-0 DMU330-3500…-M12 - 01 info@leuze.com • www.leuze.com... - Page 4 DMU330 Device functions and indicators – switching output The sensor has a button for setting switching output OUT1 and analog output Analog OUT. Use the teach button to perform the 1-point teach, the 2-point window-teach and to changeover the switching function (NO contact/NC contact). Device status and switching states for OUT1 are indicated as follows by means of a yellow LED: Switching output OUT1 1-point teach (1 switching point)
- Page 5 LEDs flash at 8Hz until an error-free teach event is performed. 1) See table "Switching behavior with 2-point window-teach as a function of the switching function" Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen Tel. +49 (0) 7021 573-0 DMU330-3500…-M12 - 01 info@leuze.com •...
- Page 6 DMU330 Adjusting the switching function (NC/NO) via the teach button The switching function of the sensor is preset as follows on delivery: OUT 1: NO contact The output function can be switched from NO contact (NO - normally open) to NC contact (NC - normally closed) and vice versa. If the switching function is changed, the switching output is changed to the opposite state (toggled).
- Page 7 LED flashing = OUT 1 ready for teaching, blue LED flashing = Analog OUT ready for teaching. Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen Tel. +49 (0) 7021 573-0 DMU330-3500…-M12 - 01 info@leuze.com •...
- Page 8 DMU330 1-point teach of the analog output First activate the previously described teach mode for output Analog OUT. By selecting an object distance within the scanning range, the characteristic curve of the analog output can be adjusted. If an object is located outside of the taught measurement range, an error signal is output. A different analog signal is output here by the sensor for the errors "distance too close: object outside of the measurement range"...
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Page 9: Synchronous Operation
250 … 3500mm 0.5 … 5ms 35ms 350 … 6000mm 0.5 … 1ms 60ms Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen Tel. +49 (0) 7021 573-0 DMU330-3500…-M12 - 01 info@leuze.com • www.leuze.com DMU330-6000…-M12 - 01... -
Page 10: Resetting To Factory Settings
DMU330 Multiplex operation In this operating mode the mutual interference of adjacent sensors can be reliably avoided. For this purpose, each sensor is wired with a separate output of the control. The devices operate in multiplex operation with a cyclically time-delayed transmission pulse and are switched to a passive state out- side of the active phase.
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