Leuze DMU330 Data Sheet

12 - 30 V
DC
4...20 mA
0...10
V
IP 67
IEC 60947...
IEC 60947...
DMU330-3500… DMU330-6000…
DMU330 Ultrasonic sensors with analog and switching output
Dimensioned drawing
en 01-2017/02 50135826
250 … 3500mm 350 … 6000mm
Function largely independent of surface
properties, ideal for detection of liquids, bulk materials, transparent media, …
Small dead zone at long scanning range1 analog output 0 … 10V or 4 … 20mA1 switching output (PNP or NPN)NO/NC function reversibleNEW – Both outputs can easily be taught
using a button
NEW – Stable plastic designNEW – Temperature-compensated
scanning range
Electrical connection
Accessories:
(available separately)
Mounting systemsCables with M12 connector
(KD …)
A Active sensor surface B Teach-in button C Indicator diodes
We reserve the right to make changes • PAL_DMU330_3500_6000_en_50135826.fm
Leuze electronic GmbH + Co. KG In der Braike 1 D-73277 Owen
DMU330-3500…-M12 - 01
DMU330-6000…-M12 - 01
Object distance x [mm]
Width y of the sound cone [mm]
Typ. response behavior (plate 200x 200mm)
0 1000 2000 3000 4000
y1
y2
-400
-200
0
200
400
-300
-100
100
300
Object distance x [mm]
Width y of the sound cone [mm]
Typ. response behavior (rod Ø 25 mm)
y1
y2
-600
-400
0
200
-200
400
600
0 2000 4000 6000
Object distance x [mm]
Width y of the sound cone [mm]
Typ. response behavior (plate 400x 400mm)
y1
y2
-600
-400
0
200
-200
400
600
0 2000 4000 6000
Object distance x [mm]
Width y of the sound cone [mm]
Typ. response behavior (rod Ø 25 mm)
Object distance [mm]
Target (fixed):
plate or rod
Sound cone
= f (α,x)
DMU330
Technical data
Ultrasonic specifications DMU330-3500.3/…-M12 DMU330-6000.3/…-M12
Scanning range Adjustment range 250 … 3500mm 350 … 6000mm Ultrasonic frequency 112kHz 75kHz Typ. opening angle ± 7° ± 9° Resolution 5mm 6mm Direction of beam Axial Axial Reproducibility ± 0.5% Switching hysteresis 1% 4) 1% Analog output accuracy 1% Temperature drift
Timing
Switching frequency 2Hz 1Hz Response time 250ms 500ms Readiness delay 900 ms (analog output),
Electrical data
Operating voltage U Residual ripple ± 5% of U Open-circuit current ≤ 50mA
Analog output
Analog output …/…C…
Load resistance Current output: R
Characteristic curve adjustment 1-point teach: teach in button 2 … 7s,
Analog output error signal Distance too small: approx. 3.8 mA,
Switching output
Switching output / Function …/4… 1 PNP transistor switching output
Output current Max. 100 mA Switching range adjustment 1-point teach: teach-in button 2 … 7s,
Changeover NO/NC Teach-in button > 12s
Indicators
Yellow LED OUT1: object detected Blue LED Analog OUT: object detected Yellow/green or blue/green LED flashing Teach-in / teaching error Green LED Object within the scanning range
Mechanical data
Housing Plastic (PBT) Active surface Epoxy resin, glass fiber reinforced Weight 140g / 170 g
Ultrasonic transducer Piezoceramic
Connection type M12 connector, 5-pin Fitting position Any
Environmental data
Ambient temp. (operation/storage) -20° … +70°C/-20° … +70°C Protective circuit VDE protection class III Degree of protection IP 67 Standards applied EN 60947-5-2 Certifications UL 508, CSA C22.2 No.14-13
1) At 20°C
2) Target: 200mm x 200 mm plate
3) Target: 400mm x 400 mm plate
4) From end value
5) Over the temperature range -20°C … +70°C
6) For UL applications: use is permitted exclusively in Class 2 circuits according to NEC
7) The ceramic material of the ultrasonic transducer contains lead zirconium titanate (PZT)
8) 1=short-circuit and overload protection, 2=polarity reversal protection, 3=wire break and inductive protection
9) These proximity switches shall be used with UL Listed Cable assemblies rated 30V, 0.5 A min, in the field installation, or equivalent (categories: CYJV/CYJV7 or PVVA/PVVA7)
1)
5)
6)
B
250 … 3500mm 2)
1) 4)
4)
1% Analog output: ≤ 5%, Switching output: ≤ 8%
500 ms (switching output)
350 … 6000mm 3)
±0.5% 1)
Analog output: ≤ 5%, Switching output: ≤ 8%
900ms (analog output), 500ms (switching output)
4)
4)
4)
12 … 30V DC (incl. ± 5% residual ripple)
B
1 analog output 4 … 20mA
…/…V…
1 analog output 0 … 10V
Voltage output: RL≥ 2kΩ
2-point teach: teach in button 7 … 12s, Characteristic curve inversion: teach in button > 12s
500 Ω,
L
Distance too large: approx. 11V / approx. 21mA
OUT 1 (pin 4): NO contact preset
…/2… 1 NPN transistor switching output
OUT 1 (pin 4): NO contact preset
2-point teach: teach-in button 7 … 12s
7)
8)
1, 2, 3
6) 9)
Diagrams
DMU330-3500.3/…-M12
400
300
200
100
0
-100
-200
-300
-400 0 1000 2000 3000 4000
DMU330-6000.3/…-M12
y2
y1
Notes
Observe intended use!
This product is not a safety sensor
and is not intended as personnel protection.
The product may only be put into
operation by competent persons.
Only use the product in accor-
dance with its intended use.
DMU330-3500…-M12 - 01 2017/02 DMU330-6000…-M12 - 01
DMU330 Ultrasonic sensors with analog and switching output
Part number code
DMU330-3500 . 3/4VK-M12
Operating principle HTU Ultrasonic sensor, scanning principle, with background suppression DMU Ultrasonic sensor, distance measurement RKU Ultrasonic sensor, retro-reflective ultrasonic sensor
Series 330 330 series, cylindrical short M30 design
Scanning range in mm 3500 250 … 3500 6000 350 … 6000
Equipment .3 Teach button on the sensor
Pin assignment of connector pin 4 / black cable wire (OUT1) 4 PNP output, NO contact preset P PNP output, NC contact preset 2 NPN output, NO contact preset N NPN output, NC contact preset
Pin assignment of connector pin 2 / white cable wire (Analog OUT/OUT2) 4 PNP output, NO contact preset P PNP output, NC contact preset 2 NPN output, NO contact preset N NPN output, NC contact preset C Analog output 4 … 20 mA V Analog output 0 … 10 V
Pin assignment of connector pin 5 / gray cable wire (Sync / MUX) K Synchronization/multiplex input
Connection technology M12 M12 connector, 5-pin
Order guide
The sensors listed here are preferred types; current information at www.leuze.com.
Designation Part no.
Scanning range / switching output / analog output / teach-in
250 … 3500mm / PNP / current output 4 … 20mA / teach button DMU330-3500.3/4CK-M12 50136114 250 … 3500mm / PNP / voltage output 0 … 10V / teach button DMU330-3500.3/4VK-M12 50136112 250 … 3500mm / NPN / current output 4 … 20mA / teach button DMU330-3500.3/2CK-M12 50136115 250 … 3500mm / NPN / voltage output 0 … 10V / teach button DMU330-3500.3/2VK-M12 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 DMU330-3500…-M12 - 01
DMU330-6000…-M12 - 01
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