Endress Hauser Prosonic Fmu 860 Manual Espaol

Prosonic FMU 860.862 Measuring System Measuring System The measuring system consists of the Prosonic transmitter with a Prosonic sensor chosen according to the application at hand. The twochannel version is for differential measurement or for controlling two measuring points. The certified sensor ensures that the measuring system can be used in explosion hazardous areas. Other units can be connected to the Prosonic transmitter for special applications: • separate temperature sensor, e.g. If the ultrasonic sensor is heated • separate external limit detector. The Prosonic transmitter can be integrated into automation systems using the RS-485 or PRO- FIBUS-DP interface. FMU 860 or or FMU 862 FMU 860 FDU ATEX Zone 1 FDU EX ATEX Zone 20 Overspill protection Double protection against overfill: • All Prosonic transmitters have an additional connection for an external limit detector.

On-site or factory Calibration www.us.endress.com/calibration. The current ultrasonic range of transmitters includes the Prosonic M. Figure 5: Blocking distance, nozzle installation. Compatible with FMU860.

• Even when the level moves within the blocking distance of the sensor, this is promptly indicated by the display, the signal output and relays. FMU 86 FDU Max. 2 Endress+Hauser Prosonic FMU 860.862 Applications Prosonic FMU 860 Level FMU 860 FMU 860 L FDU FDU • Continuous level and volumetric measurement of liquids and solids in tanks and silos. • Pump control in up to 5 steps • Alternating pump control • Adjustable switch delay • Conveyor belts rapid changes in load height are easily dealt with by the Prosonic FMU 860. Prosonic FMU 861 • Flow rate measurement in flumes or weirs • Millimeter accuracy for the flow level • The linearisation curves of all common standard flumes and weirs are preset and can be called up as required. • For the version with IP 66 housing, the amount flowing through is summated and displayed by the totaliser • Low-flow cut-off • Separate display of floodwater on external counters • Sample control using a quantity or time function FDU Flow FMU 861 Q 1 2 3 4 5 6 EX ATEX Zone 1 Prosonic FMU 862 Two channel version • Flow or level measurement in channel 1; level measurement in channel 2 • Differential and average value measurement ( FMU 862 D for distance measurement with two sensors) • E.g. Controlling the screen cleaning process as a function of clogging (s.

Fig.) • Superimposed interval timer • Trend indication • Back water alarm (Back water in weirs is detected, signalled and the flowrate automatically adjusted) FDU FMU 862 Differential Dh FDU Endress+Hauser 3. Bmw blaupunkt radio code.