Ultrasonic Measurement Time-Of-Flight Prosonic FMU90-R11CA111AA3A Transmitter In Housing

Manufacturer : Endress+Hauser

Product No : FMU90-R11CA111AA3A

Product type : Ultrasonic measurement Time-of-Flight Prosonic FMU90

Transmitter in housing for field or top hat rail mounting for up to 2 sensors FDU90/91/92/93/95

R- Approval: Non-hazardous area

1-Application:Level + pump control, alternating

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

C-Operation:Illuminated display + keypad

A-Power Supply:90-253VAC

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

1-Switch Output:1x relay, SPDT

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

A-Additional Input:W/o

A-Datalog Function:Basic version

3-Language:EN, ZH, JA, KO, TH, ID

A-Additional Option:Basic version

Weight
Field housing : approx. 1.6 to 1.8 kg (3.53 to 3.97 lbs); depending on instrument version
Housing for DIN rail : approx. 0.5 to 0.7 kg (1.10 to 1.54 lbs); depending on instrument version
separate display and operating module : approx. 0.5 kg (1.10 lbs)

Shipping Weight : 4 Kg

Measuring principle
Ultrasonic

Characteristic / Application
Separated version with Field housing or top hat rail housing for control cabinet instrumentation, up to 6 relays for pump / rake / limit control, 1 or 2 channel version

Specialities
Protection Class IP 66 / NEMA 4x
automatic sensor recognition of FDU9x sensors
option: flow measurement for open channel and weirs or additional pump control functions

Supply / Communication
90 ... 253 VAC
10.5 ... 32 VDC
up to 2x 4...20mA HART
Profibus DP

Accuracy
+/- 2mm + 0.17% of measured distance

Ambient temperature
-40 °C ... 60 °C
(-40 °F ... 140 °F)

Communication
up to 2x 4 ... 20 mA HART
Profibus DP

Certificates / Approvals
ATEX, CSA

Options
Illuminated display, 6 line graphic display with country specific menu guidance, on-site diagnosis with envelope curve on display

Components
Sensors FDU9x