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Transducer for differential pressure

Transducer for differential pressure
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Transducer for differential pressure - 1

33.061/1 Sauter Components DSDU: Transducer for differential pressure How energy efficiency is improved Simplest conversion of pressure differences into proportional standard signal. Areas of application For measuring pressure differentials in liquids, gases and vapours. Non-wearing measurement procedure by means of contact-free inductive signal conversion. Features • Pressure differential measuring range: 0 to 6 bar • Standard signal 0(2) to 10 V or 0(4) to 20 mA • Up to 110 °C and up to 10 bar maximum sensor values • 24 V~/=, ± 20% supply voltage Technical description • Light-alloy housing with transparent cover made of impact-resistant thermoplastic • Ambient temperature: -20 to +70 °C • IP65 • Standard housing-mounted plug with cable connector for cables from 6 to 10 mm in diameter • Extensive range of accessories Operation The pressure difference in the sensor acts on a bourdon tube, thereby creating a force on the conversion spring. The resultant movement is converted into a standard electrical signal by an inductive distance sensor. The output signal rises in proportion to the pressure. Additional details Materials which come into contact with the medium are of stainless steel (material nos. 1.4104 and 1.4541) To protect the DSDU with a fuse, a fuse of at least 250 mA/250V should be used. Additional technical data Complies with:- EMC directive 2004/108/CE EN 61000-6-1/ EN 61000-6-2 EN 61000-6-3/ EN 61000-6-4 Covered by Art. 3.3. of the PED without safety function Y03197 PD 10 V 2 0 0 Measuring range 100 % Output signal 0 4 20 mA B05044 Type Measuring range Max. sensor values Weight Äp bar bar °C kg DSDU 100 F020 0...0,5 6 110 0,6 DSDU 101 F020 0...1 6 110 0,6 DSDU 103 F020 0...2,5 6 110 0,6 DSDU 106 F020 0...6 10 110 0,6 Power supply 24 V ~/= ± 20%, 50...60 Hz Perm. ambient temp. –20...70 °C Power consumption approx. 1 VA Degree of protection IP 65 (EN 60529) Output signal 1) 0...10 V, load > 500 Ù Protection class III (EN 61140) switchable to 2...10 V, load > 500 Ù Linearity approx. 1% Wiring diagram A05045 Hysteresis approx. 1% Dimension drawing M06967 Temperature coefficient ~0,03%/K Fitting instructions MV 505407 Permissible vacuum loading –0,7 bar Accessories 0190403 005* Brass connector with cap nut (Serto system), 2 pieces required 0292110 001* Two Rp 1/8 throttle screws for arresting pressure surges; stainless steel. 0296936 000* Bracket for rail: top-hat rail EN 60715, 35 × 7.5 or 35 × 15 0259984 000* Bracket for 3-point fixing *) Dimension drawing or wiring diagram are available under the same number 1) At a load of < 500 Ù, the transducer switches automatically to 0...20 mA (or 4...20 mA). Factory setting is 0...10 V. Output is protected against short circuits and over-voltage up to 24 V~. 7133061003 04

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Transducer for differential pressure 2Pages

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Transducer for differential pressure
2Pages