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Measuring principle
Ultrasonic
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Characteristic / Application
Separated version with Field housing or top hat rail housing for control cabinet instrumentation, 5 or 10 channel version
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Specialities
Protection Class IP 66 / NEMA 4x
automatic sensor recognition of FDU9x sensors -
Supply / Communication
90 … 253 VAC
10.5 … 32 VDC
Profibus DP -
Accuracy
+/- 2mm + 0.17% of measured distance
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Ambient temperature
-40 °C … 60 °C
(-40 °F … 140 °F) -
Communication
Profibus DP
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Certificates / Approvals
ATEX, CSA
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Options
Illuminated display, 6 line graphic display with country specific menu guidance, on-site diagnosis with envelope curve on display
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Components
Sensors FDU9x
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Measuring principle
Ultrasonic
-
Characteristic / Application
Separated version with Field housing or top hat rail housing for control cabinet instrumentation, 5 or 10 channel version
-
Specialities
Protection Class IP 66 / NEMA 4x
automatic sensor recognition of FDU9x sensors -
Supply / Communication
90 … 253 VAC
10.5 … 32 VDC
Profibus DP -
Accuracy
+/- 2mm + 0.17% of measured distance
-
Ambient temperature
-40 °C … 60 °C
(-40 °F … 140 °F) -
Communication
Profibus DP
-
Certificates / Approvals
ATEX, CSA
-
Options
Illuminated display, 6 line graphic display with country specific menu guidance
-
Components
Sensors FDU9x
Field of application
Prosonic FMU95 separated version with field housing or top hat rail housing for control cabinet instrumentation are suited for continuous, non-contact level measurement of fluids, pastes, sludge and powdery to coarse bulk solids.
Continuous, non-contact level measurement of fluids, pastes, sludge and powdery to coarse bulk materials with up to 5 or 10 ultrasonic sensors.
Measuring range up to 45m (148ft) (depending on sensor and material measured)
Calculation of average values or sums
Benefits
Simple, menu-guided operation with 6-line plain text display, 15 languages selectableEnvelope curves on the display for quick and simple diagnosisEasy operation, diagnosis and measuring point documentation with the supplied “FieldCare” operating programTime-of-Flight correction via integrated or external temperature sensorsLinearization (up to 32 points, freely configurable)System integration via PROFIBUS DP with up to 20 measured valuesAutomatic detection of the sensors FDU9x