Prosonic FMU90 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. Also the flow measurement in open channels and weirs is possible as the simultaneous measurement of level and flow in a storm water overflow basin with only 1 sensor. Up to 6 relays for tendency alarm, flow pulse output or backwater/sludge alarm, 1 or 2 channel version.

Transmitter in housing for field or top-hat rail mountingfor the
ultrasonic sensors FDU90/91/91F/92/93/95/96

Application for level measurement

• Continuous, non-contact level measurement of fluids,

pastes, sludge and powdery to coarse bulk materials

with 1 or 2 ultrasonic sensors

• Measuring range up to 70 m (230 ft)

(depending on sensor and material measured)

• Level limit detection (up to 6 relays)

• Pump control (alternating); rake control

• Option: additional pump control functions (pump

function test, ...)

• Calculations: average, difference, sum

Application for flow measurement

• Flow measurement in open channels and measuring

weirs with 1 or 2 ultrasonic sensors

• Simultaneous measurement of level and flow in a

stormwater overflow basin with only 1 sensor

• Flow measurement with back water detection (2

sensors) or sludge detection

• Up to 3 totalizers and 3 (resettable) counters;

optionally resettable via digital inputs

• Counting or time pulse output for control of external

units

Your benefits

• Simple, menu-guided operation with 6-line plain text

display; 15 languages selectable

• Envelope curves on the display for quick and simple

diagnosis

• Easy operation, diagnosis and measuring point

documentation with the supplied Endress+Hauser

operating program "FieldCare".

• Option: four digital inputs (e.g. for pump feedback)

and one external temperature input

• Time-of-flight correction via integrated or external

temperature sensors

• Linearization (up to 32 points, freely configurable)

• Linearization tables for the most common flumes and

weirs pre-programmed and selectable

• Online calculation of the flume-/weir-flows via

integrated flow curves

• Pre-programmed pump control routines

• System integration via HART or PROFIBUS DP

• Automatic detection of the sensors FDU9x

• The sensors of the series FDU8x can

FMU90-R11CA111AA1A

010 Approval: R Non-hazardous area

020 Application: 1 Level + pump control, alternating

030 Housing, Material: 1 Field mounting PC, IP66 NEMA4x

040 Operation: C Illuminated display + keypad

050 Power Supply: A 90-253VAC

060 Level Input: 1 1x sensor FDU9x/8x

070 Switch Output: 1 1x relay, SPDT

080 Output: 1 1x 0/4-20mA HART

090 Additional Input: A W/o

100 Datalog Function: A Basic version

110 Language: 1 DE, EN, NL, FR, ES, IT, PT

120 Additional Option: A Basic version

PMC71-ANA1P2GHAAA

PMP135-A1GD1A2Q

PMP135-A4N01A2S

FMU90-R11CA111AA3A

FDU92-RG1A

72F1F-SE0AA1AAA4AA

FMR230-A4UCWJBA2A

FTC262-AA64D1

FMP40-ABB2GRJb21CA L=18000

FTC260-BA2D1

FMR231-AFGGSAA2AA

FTM260-G4D

DB53-AM71BC12GG20 L=7000mm

DB52-AK10BD11GG20 L=22M

FEC12

FTL325P-F3E3

DB53-AM71BC12GG20 L=6000mm

FTC968 DC PNP

FTM325-C2A1A

FTC325-A2A31

FTL51-IAF2BB4G7A L=3000MM

FMX167-A3ABE1B7

FTM31-A1DA1B

FTM51-AGG2L2A12AA L=500MM

FTM31-A2DA1B FTL 260

FMR231-AEGGSSAA2AA

PMC133-1B1F2P6F1VT　E+H

PMP635-R43H9M1AEU1

FTL260-0020　E+H

DC11TES-AC111B1BK11

DC12TE-A11A1BLA1 L=400MM　E+H

FTM31-A5DA1A 2500MM

CLM253-CD0005 CLS12-B1D1A CLA751　E+H

CPS11-2AS2ESA CPM253-PR0005 CPA

50W1F-HA0A1AA04AD DN100 PN16 30

FTM31-4AA1A

DC12TE-A11AB1BCA1 L=400mm

FTL51-AGR2DB2G5A 110MM

FMU40-IRB2A4

TMT180-A213AEAPD