Prosonic

Product description:

Prosonic FMU 860...862
Level and flow measurement with ultrasonics. Simple to start up, easy to use, flexible field mounted ultrasonic transmitters

Areas of application
Prosonic FMU 860...862 ultrasonic transmitters are for use with the Prosonic FDU 80....86 family of sensors.
The transmitter determines levels in silos and tanks and calculates the volume of solids and liquids they contain.
With the appropriate certified sensor, measurements can be made in explosion hazardous areas, zone 1 or in combustible dusts.
When used for applications in fresh and waste-water, Prosonic measures

• flow rates in flumes and weirs
• water levels

and can control screen cleaning and pumps.

Benefits at a glance
A customised instrument programme for the specific application choice of transmitters

• For the field or control room
• Single or two-channel versions with three or five relays, also with optional totaliser
• With optional serial interface for remote configuration (HART protocol)
• With PROFIBUS-DP or RS-485 interface

Intelligent commissioning, ultrasonic measurement par excellence

• Instrument parameters arranged in a simple matrix
• Various linearisation functions, totalisers, and all common Q/h curves on call
• Quick commissioning and stable measurement thanks to signal pattern recognition by fuzzy logic and the application parameter.

The most important technical data
Input:
Sensors, separate switch input, separate temperatur sensor

Output:
0/4...20 mA galvanically separated, three or five inpendent relays, each with one potential-free change-over contact
Profibus-DP

Power supply:
AC 230 V or 115 V or 48 V or 24 V
DC 20...30 V

Certificates:
Standard, CSA

Links:

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