超声波液位计FMU30

Level

PressureFlowTemperature

LiquidAnalysis

ProsonicTFMU30

4...20mA

11

/2"

5m2m

2"

8m3.5m

TI440F/28/zh/12.09

0755-36890859

Registration

System

ServicesSolutions

Components

32

G11

/2"

11

/2NPT

..................................................................3

................................................................................3................................................................................4......................................................................................5

................................................................................5...............................................................................5................................................................................6......................................................................................7................................................................................7................................................................................7................................................................................7...................................................................................7

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............................................................................8........................................................................8................................................................................9................................................................................9................................................................................9.......................................................................................9

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........................................................12........................................................1213

................................................14............................................................................15..............................................................................15..............................................................................15

.................................................15

..............................................................................15..............................................................................15..................................................................................15

(EMC)................................................................15

CE

............................................................................15..............................................................................15..............................................................................15............................................................................16...................................................................16

.....................................................................................16

..............................................................................16

.............................................16

............................................................................17...................................................................17

..............................................................................19..............................................................................19....................................................................................21.................................................................................21(Ex)........................................................................21..............................................................................21............................................................................22

ProsonicTFMU30...........................................22

..............................................................................23

....................................................................................24..............................................................................24..............................................................................24.....................................................................................26

..............................................................................27..............................................................................27

CommuboxFXA291...............................................................27ToFFXA291................................................................27

2Endress+Hauser

EFDLBD

SD

t

D

D=c

t/2

E

L=E-D

tc

(

)

EF

F

Endress+Hauser

BD

3

ProsonicTFMU30

CommuboxFXA291ToFFXA291FieldCare

4Endress+Hauser

ProsonicTFMU30

DD

L(V(

))Q(

)

3

(1)2)3)

)

Endress+Hauser5

ProsonicTFMU30

20

20dB0dB10dB0dB

30dB=>FMU302"

7.8m

6Endress+Hauser

ProsonicTFMU30

4...20mA

32()

Endress+Hauser7

ProsonicTFMU30

ABC

D

(

)

(

(RFI)

EMC

)

(

0.25...2.5mm2)

TI241F/00/EN

8Endress+Hauser

ProsonicTFMU30

0.25...2.5mm2

(20...14AWG)

3.6...22mA

Endress+Hauser9

ProsonicTFMU30

min.2

s

+20

1013mbarabs.50%

(

)

1mm3mm2020

(0.2%(

)

)

50mbar

((

...)...)

(...).

Endress+Hauser

10Endress+Hauser

ProsonicTFMU30

A

1B

1EPDMCD

1

2EPDM34:

(PC)

G1/2"G2

Endress+Hauser11

ProsonicTFMU30

(3)

(2)

(4)

(5)

(1)1/3

(6)

3dB

100mmPE

PVC

A

12Endress+Hauser

ProsonicTFMU30

(A)Hmax(BD)

Khafagi-Venturi

AKhafagi-VenturiBCEV

Endress+Hauser13

ProsonicTFMU30

BD

(45)

BDSDEFDL

(SD)

14Endress+Hauser

ProsonicTFMU30

-20...+60

-40...+80

DINEN60068-2-64/IEC68-2-64

20...2000Hz

1(m/s2)2/Hz

3x100min

(EMC)

EN61326NAMUREMC(NE21)

-20...+60

0.7bar...3barabs.

Endress+Hauser15

ProsonicTFMU30

F16

PBT-FR

PBT/PA

16Endress+Hauser

ProsonicTFMU30

LCD

123(

)4

Endress+Hauser17

ProsonicTFMU30

18Endress+Hauser

ProsonicTFMU30

LCD

FieldCareFieldCare

FDT

Endress+Hauser

FieldCare

HARTPROFIBUSPAEndress+Hauser

I/O

DTMDTM

FMU30

CommuboxFXA291

(FF)

FDT

FieldCare

ToFFXA291()

(

(

/

)

)

Endress+Hauser19

ProsonicT

FMU30

20Endress+Hauser

ProsonicTFMU30

CE

(Ex)

EC

Endress+Hauser

CE

(XA)

EN60529

(IP-EN61326

)

(ZD)

EMC

NAMUR

Endress+Hauser21

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