ULTRASONIC PROXIMITY TRANSMITTER

niVELCD GENERAL ULTRASONIC PRINCIPLE MICROSONAR sensors use non-contact ultrasonic principles to detect and measure the position of an object. They act as proximity switches, or transmit the measurement of the distance from sensor face to the target. For transmitter models the output signal is either 4-20 mA or 0-10 V, which can be assigned to any part of the nominal range. Switching points of the proximity switch option can be set to any point within the range. DIMENSIONS Sound emission / sensing Measurement of time Calculation of distance Processing of output signal INSTALLATION 1 m range units:...

O P E R AT I O N / P R O G R A M M I N G O P T I O N S The Smart signal processing techniques used with MICROSONAR, with a few selected programmable features to suit the application, enable the unit to satisfy most measurement and process control applications. The programming is not complex, and is achieved using the magnetic screwdriver supplied, or by use of the programming connection wire in the sensor cable. The programming functions set the parameters defined in the diagram below. Distance parameters XA and XB define the output transfer characteristic of the unit, and can be set to any position...

GENERAL DATA Type Xmin (m) Xmax (m) Ultrasonic frequency Total Beam angle Measure sequence time (Tp) Resolution Output Programming Ambient temperature Power supply Consumption Us = 12 V Consumption Us = 24 V Input protection Integrated cable Cable core Electric protection Ingress protection Enclosure Mass * unloaded Nominal Range 0.1 mm switch With contacting a PRG cable or with magnet -20 ... +70 °C 10.8 ... 30 V < 55 mA < 41 mA < 31 mA * < 54 mA Reverse polarity, Surge, ESD Shielded cable with PVC coating L 4 x 0.5 mm2 Class III. UDS - 2DD: IP 67, UDP - 2DD: IP 68 UIHS: Stainless Steel with...