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Technical specification

FLUXUS® F809

TSFLUXUS_F809V2-1-3EN_Leu, 2017-12-14 1

Transmitter FLUXUS F809

Measurement with transducers mounted with Variofix C

Measurement with transducers mounted with PermaFiX

Ultrasonic flowmeters for liquids for permanent installation in hazardous areas

Especially designed for the stationary use in explosive atmosphere

Features

• Instrument with two measuring channels for exact and reli-able flow measurement under complex flow conditions

• Precise bi-directional and highly dynamic flow measure-ment with the non-invasive clamp-on technology

• High precision at fast and slow flow rates, high tempera-ture and zero point stability

• Transmitter housing:- Robust and non-corrosive

- Transmitter F809**-A1 in a flameproof housing (degree of protection IP66)

- Transmitter F809**-F1 in an explosionproof housing (NEMA 4X)

• Certifications: - F809**-A1: ATEX/IECEx- F809**-F1: FM Class I Div. 1

• The transmitter can be operated by a magnet pen without opening the housing

• Automatic loading of calibration data and transducer de-tection for a fast and easy set-up (less than 5 min), provid-ing precise and long-term stable results

• User-friendly design

• Communication interfaces Modbus RTU and HART avail-able

• Transducers available for a wide range of inner pipe diam-eters and fluid temperatures (

• approved transducers for hazardous areas available

• HybridTrek automatically switches between transit time and NoiseTrek mode of measurement when high particu-late flows are encountered

• Measurement is unaffected by fluid density, viscosity and solid content (max. 10 % of volume)

Applications

Designed for industrial use in harsh environments, especially for oil extraction and processing in the petrochemical and chemical industry.• Chemical industry• Petrochemical industry• Oil extraction and exploration• Refineries

-200...+600 °C)

ATEX/IECEx, FM Class I Div. 1

FLUXUS® F809 Technical specification

Table of contents

TSFLUXUS_F809V2-1-3EN_Leu, 2017-12-142

Function ........................................................................................................................................................... 3Measurement principle...................................................................................................................................... 3Calculation of volumetric flow rate .................................................................................................................... 3Number of sound paths..................................................................................................................................... 4Typical measurement setup .............................................................................................................................. 4

Flow transmitter .............................................................................................................................................. 5Technical data................................................................................................................................................... 5Dimensions ....................................................................................................................................................... 8Wall and 2" pipe mounting kit............................................................................................................................ 8

Transducers................................................................................................................................................... 10Transducer selection....................................................................................................................................... 10Transducer order code.................................................................................................................................... 11Technical data................................................................................................................................................. 12

Transducer mounting fixture ....................................................................................................................... 18

Coupling materials for transducers ............................................................................................................ 21

Connection systems ..................................................................................................................................... 22Transducer cable ............................................................................................................................................ 23

Junction box (F809**-A1).............................................................................................................................. 24Technical data................................................................................................................................................. 24Dimensions ..................................................................................................................................................... 242" pipe mounting kit (optional)......................................................................................................................... 25Terminal assignment....................................................................................................................................... 25

Extension cable (F809**-F1) ......................................................................................................................... 26Terminal assignment KFM1 ............................................................................................................................ 26


Technical specification FLUXUS® F809

Function

Measurement principle

Transit time difference principle

In order to measure the flow of a fluid in a pipe, ultrasonic signals are used, employing the transit time differ-ence principle. Ultrasonic signals are emitted by a transducer installed on the pipe and received by a secondtransducer. These signals are emitted alternately in the flow direction and against it.

As the fluid where the ultrasound propagates is flowing, the transit time of the ultrasonic signal in flow direc-tion is shorter than the one against the flow direction.

The transit time difference, ∆t, is measured and allows the flowmeter to determine the average flow velocityalong the propagation path of the ultrasonic signals. A flow profile correction is then performed in order to ob-tain the area averaged flow velocity, which is proportional to the volumetric flow rate.

Two integrated microprocessors control the entire measuring process. This allows the flowmeter to removedisturbance signals, and to check each received ultrasonic wave for its validity which reduces noise.

HybridTrek

If the gaseous or solid content in the fluid increases occasionally during measurement, a measurement withthe transit time difference principle is no longer possible. NoiseTrek mode will then be selected by the flowme-ter. This measurement method allows the flowmeter to achieve a stable measurement even with high gas-eous or solid content.

The transmitter can switch automatically between transit time and NoiseTrek mode without any changes tothe measurement setup.

Calculation of volumetric flow rate

= kRe . A . ka . ∆t/(2 . tfl)

where

Path of the ultrasonic signal Transit time difference ∆t

- volumetric flow ratekRe - fluid mechanics calibration factorA - cross-sectional pipe areaka - acoustical calibration factor∆t - transit time differencetfl - transit time in the fluid

V·

V·

4 TSFLUXUS_F809V2-1-3EN_Leu, 2017-12-14


Number of sound paths

The number of sound paths is the number of transits of the ultrasonic signal through the fluid in the pipe. De-pending on the number of sound paths, the following methods of installation exist:

• reflection arrangementThe number of sound paths is even. Both of the transducers are mounted on the same side of the pipe. Correct positioning of the transducers is easier.

• diagonal arrangementThe number of sound paths is odd. Both of the transducers are mounted on opposite sides of the pipe. In the case of a high signal attenuation by the fluid, pipe and coatings, diagonal arrangement with 1 sound path will be used.

The preferred method of installation depends on the application. While increasing the number of sound pathsincreases the accuracy of the measurement, signal attenuation increases as well. The optimum number ofsound paths for the parameters of the application will be determined automatically by the transmitter.

As the transducers can be mounted with the transducer mounting fixture in reflection arrangement or diagonalarrangement, the number of sound paths can be adjusted optimally for the application..

Typical measurement setup

a - transducer distance

Reflection arrangement, number of sound paths: 2

Diagonal arrangement, number of sound paths: 3

Diagonal arrangement, number of sound paths: 1 Diagonal arrangement, number of sound paths: 1,negative transducer distance

Example of a reflection arrangement

a

a

a > 0 a < 0

transducers

transmitter

outputs

power supply

RS485(optional)



Flow transmitter

Technical data

FLUXUS F809**-A1 F809**-A1A F809**-F1design explosion proof field device

1 or 2 measuring channelszone 1 zone 1 (intrinsically safe current

output)FM Class I Div. 1

transducers C****81, C****LI1, C***2E85 C**1N62

measurementmeasurement principle transit time difference correlation principle,

automatic NoiseTrek selection for measurements with high gaseous or solid contentflow velocity 0.01...25 m/srepeatability 0.15 % of reading ±0.01 m/sfluid all acoustically conductive liquids with < 10 % gaseous or solid content in volume (transit time difference

principle)temperature compensation corresponding to the recommendations in ANSI/ASME MFC-5.1-2011accuracy1

with standard calibration ±1.6 % of reading ±0.01 m/swith advanced calibration (optional)

±1.2 % of reading ±0.01 m/s

with field calibration2 ±0.5 % of reading ±0.01 m/sflow transmitterpower supply 100...230 V/50...60 Hz or

20...32 V DC20...32 V DC 100...230 V/50...60 Hz or

20...32 V DCpower consumption < 8 Wnumber of flow measuring channels

1, optional: 2

damping 0...100 s, adjustablemeasuring cycle (1 channel) 100...1000 Hzresponse time 1 s, option: 70 mshousing material cast aluminum, special heavy-duty coatingdegree of protection accord-ing to IEC/EN 60529

IP66

dimensions see dimensional drawingweight 7.1 kgfixation wall mounting, 2" pipe mountingoperating temperature -30...+60 °C (< -20 °C without operation of the display) -25...+60 °C (< -20 °C without

operation of the display)display 2 x 16 characters, dot matrix, backlightmenu language English, German, French, Dutch, Spanish

1 for transit time difference principle, reference conditions and v > 0.15 m/s2 reference uncertainty < 0.2 %



explosion protection

ATEX/IECEx

zone 1 1 -marking

Ex db eb IIC T6 GbEx tb IIIC T 100 °C DbTa -40...+60 °C

Ex db eb ia IIC T6 GbEx tb ia IIIC T 100 °C DbTa -40...+60 °C

-

certification ATEX IBExU11ATEX1022 X IBExU11ATEX1022 X -certification IECEx IECEx IBE 11.0006X IECEx IBE 11.0006X -type of protection gas: electronics compartment:

flameproof enclosure, connection compartment: increased safetydust: protection by enclosure

gas: electronics compartment: flameproof enclosure, connection compartment: increased safetydust: protection by enclosure

-

intrinsic safety parameters - Um = 250 VUi = 30 V DCIi = 100 mAPi = 0.75 WCi = 3 nFLi negligible

-

FM

marking - - Cl. I, II, III/Div. 1/ GP. A, B, C, D, E, F, G/For Group A, conduit seal of con-nection compartment is required within 18 inches.

Cl. I, II, III/Div. 1/ GP. B, C, D, E, F, G

T4A Ta = 60 °Ctype of protection - - gas: explosionproof electrical

equipment

dust: dust-ignitionproof electrical equipment

measuring functionsphysical quantities volumetric flow rate, mass flow rate, flow velocitytotalizer volume, masscalculation functions average, difference, sum (2 measuring channels necessary)diagnostic functions sound speed, signal amplitude, SNR, SCNR, standard deviation of amplitudes and transit timescommunication interfaces

diagnostic interfaces - RS2323

- USB (with adapter)3

process interfaces(max. 1 optional)

- RS485 (sender)- Modbus RTU- HART

- - RS485 (sender)- Modbus RTU- HART

data loggerloggable values all physical quantities, totalized values and diagnostic valuescapacity > 100 000 measured valuesserial data kit (optional)software - FluxDiagReader: download of measured values and parameters, graphical presentation

- FluxDiag (optional): download of measurement data, graphical presentation, report generation

- FluxSubstanceLoader: upload of fluid data setsсable RS2323

adapter RS232 - USB3

3 connection of the interface RS232 outside of explosive atmosphere (housing cover open)

FLUXUS F809**-A1 F809**-A1A F809**-F1

II2GII2D

0637 II2GII2D

0637



outputsThe outputs are galvanically isolated from the transmitter.

number max. 4 1 max. 4current output

number max. 2 - max. 2current output I1, I2 -- range 0/4...20 mA - 0/4...20 mA- accuracy 0.1 % of reading ±15 μA - 0.1 % of reading ±15 μA- active output Rext < 500 Ω - Rext < 500 Ω- passive output Uext = 4...26.4 V, depending on

Rext, Rext < 1 kΩ- Uext = 4...26.4 V, depending on

Rext, Rext < 1 kΩcurrent output I1 in HART mode- range 4...20 mA - 4...20 mA- passive output Uext = 7...30 V DC - Uext = 7...30 V DC- active output Uint = 24 V - Uint = 24 V

current output (intrinsic safety)number - 1 -current output I1- range - 4...20 mA -- accuracy - 0.04 % of reading ±3 μA -- passive output - Uext = 7...30 V, depending on Rext,

Rext < 1 kΩ-

current output I1 in HART mode- range - 4...20 mA -- passive output - Uext = 7...30 V DC -

frequency outputnumber max. 1 - max. 1range 0...5 kHz - 0...5 kHz

open collector 30 V/100 mA

or

8.2 V DIN EN 60947-5-6 (NAMUR)

or

24 V/4 mA (on request)

- 30 V/100 mA

or

8.2 V DIN EN 60947-5-6 (NAMUR)

or

24 V/4 mA (on request)binary output

number max. 2 - max. 2Reed relay 48 V/100 mA - 48 V/100 mA

open collector 24 V/4 mA

optional: 30 V/100 mA or8.2 V DIN EN 60947-5-6 (NAMUR)

- 24 V/4 mA

optional: 30 V/100 mA or8.2 V DIN EN 60947-5-6 (NAMUR)

binary output as alarm output- functions limit, change of flow direction or

error- limit, change of flow direction or

errorbinary output as pulse output mainly for totalizing mainly for totalizing- pulse value 0.01...1000 units - 0.01...1000 units- pulse width 80...1000 ms - 80...1000 ms

FLUXUS F809**-A1 F809**-A1A F809**-F1



Dimensions

Wall and 2" pipe mounting kit

FLUXUS F809

in mm

243

174

136

286

material: stainless steel 304 (1.4301)

F809**-A1: thread, cable gland: 4x M20 x 1.5F809**-F1: thread: 4x NPT 3/4

F809**-A1: thread, cable gland: 2x M20 x 1.5F809**-F1: thread: 2x NPT 1/2



Terminal assignment

power supply1

transducers

outputs1

FLUXUS F809

AC DCterminal connection terminal connectionL phase L+ +N neutral L- -PE earth PE earth

measuring channel A measuring channel Bterminal connection terminal connectionAV transducer , signal BV transducer , signalAVS transducer , internal shield BVS transducer , internal shieldARS transducer , internal shield BRS transducer , internal shieldAR transducer , signal BR transducer , signalcable gland or equipo-tential bonding termi-nal (transducers)

external shield cable gland or equipo-tential bonding termi-nal (transducers)

external shield

terminal connection1(-), 2(+) current output I1 frequency output F13(-), 4(+) current output I25(-), 6(+) binary output B1 (open collector)7(-), 8(+) binary output B2 (open collector)9(-), 10(+) binary output B1 (Reed relay) binary output B1 (open collector)A+, B-, S communication interface

1 сable (by customer): - lead cross sectional area: 0.25...2.5 mm2

L N PE(+) (-)

AR ARS AVAVS BR BRS BVBVS

equipotential bonding terminal

lower housing,front view

upper housing,back view

equipotential bonding terminal

power supply

transducers

outputs

equipotential bonding terminal (transducers)



Transducers

Transducer selection

transducer order code

FSG 400 500 4000 6500

FSK 100 200 2000 2400

FSM 50 100 1000 1200

FSP 25 50 400 480

FSQ 10 25 150 240

5 10 50 100 500 1000 5000inner pipe diameter [mm]

transducer order code

FSG 11

FSK 5

FSM 2

FSP 1

FSQ 0.6

5 10 15 20 25 30pipe wall thickness [mm]

recommended possible



Transducer order code

1, 2 3 4 5, 6 7, 8 9...11 12, 13 no. of character

tra

nsdu

cer

tra

nsdu

cer

fre

quen

cy

- ambi

ent

tem

pera

ture

expl

osio

n pr

ote

ctio

n

conn

ectio

n sy

stem

- exte

nsio

n ca

ble

/ optio

n

description

FS set of ultrasonic flow transducers for liquids measurement, shear wave

G 0.2 MHz

K 0.5 MHz

M 1 MHz

P 2 MHz

Q 4 MHz

N normal temperature range

E extended temperature range (FSM, FSP, FSQ)

A1 ATEX zone 1/IECEx zone 1

F1 FM Class I Div. 1

TS direct connection or connection via junction box

XXX 0 m: without extension cable

> 0 m: F809**-A1: with junction box, F809**-F1: with terminal board KFM1

LC long transducer cable

IP68 degree of protection IP68

OS housing with stainless steel 316

example

FS M - N A1 TS - 000 shear wave transducer 1 MHz, normal temperature range, ATEX zone 1/IECEx zone 1, connection system TS (direct connection)

- - /



Technical data

Shear wave transducers (zone 1)

technical type CDG1N81 CDK1N81order code FSG-NA1TS

FSG-NA1TS/OSFSK-NA1TSFSK-NA1TS/OS

transducer frequency MHz 0.2 0.5

inner pipe diameter dmin. extended mm 400 100min. recommended mm 500 200max. recommended mm 4000 2000max. extended mm 6500 2400pipe wall thicknessmin. mm 11 5materialhousing PEEK with stainless steel

cap 304 (1.4301), option OS: 316L (1.4404)

PEEK with stainless steel cap 304 (1.4301), option OS: 316L (1.4404)

contact surface PEEK PEEKdegree of protection according to IEC/EN 60529

IP65 IP66

transducer cabletype 1699 1699length m 5 5dimensionslength l mm 129.5 126.5width b mm 51 51height h mm 67 67.5dimensional drawing

ambient temperaturemin. °C -40 -40max. °C +130 +130temperature compen-sation

x x


ATEX/IECEx

categoryEPLzone

gas: 2G dust: 2DGb Db1 21


explosion protection temperature (pipe surface)min. °C -55 -55max. °C +180 +180marking

Ex q IIC T6...T3 GbEx tb IIIC TX Db


certification ATEX IBExU07ATEX1168 X IBExU07ATEX1168 Xcertification IECEx IECEx IBE 08.0007X IECEx IBE 08.0007Xtype of protection gas: powder filling

dust: protection by enclosure

gas: powder fillingdust: protection by enclosure

transducer mounting fixture necessary

x x

remark on request

l

hb

l

hb

II2GII2D

0637 II2GII2D

0637



technical type CDM2N81 CDP2N81 CDQ2N81order code FSM-NA1TS

FSM-NA1TS/OSFSP-NA1TSFSP-NA1TS/OS

FSQ-NA1TSFSQ-NA1TS/OS

transducer frequency MHz 1 2 4

inner pipe diameter dmin. extended mm 50 25 10min. recommended mm 100 50 25max. recommended mm 1000 400 150max. extended mm 1200 480 240pipe wall thicknessmin. mm 2 1 0.6materialhousing PEEK with stainless steel

cap 304 (1.4301), option OS: 316L (1.4404)



contact surface PEEK PEEK PEEKdegree of protection according to IEC/EN 60529

IP66 IP66 IP65

transducer cabletype 1699 1699 1699length m 4 4 3dimensionslength l mm 64 64 40width b mm 32 32 22height h mm 40.5 40.5 25.5dimensional drawing

ambient temperaturemin. °C -40 -40 -40max. °C +130 +130 +130temperature compen-sation

x x x


ATEX/IECEx

categoryEPLzone




explosion protection temperature (pipe surface)min. °C -55 -55 -55max. °C +180 +180 +180marking




certification ATEX IBExU07ATEX1168 X IBExU07ATEX1168 X IBExU07ATEX1168 Xcertification IECEx IECEx IBE 08.0007X IECEx IBE 08.0007X IECEx IBE 08.0007Xtype of protection gas: powder filling





x x x

l

hb

l

hb

hb

l

II2GII2D

0637 II2GII2D

0637 II2GII2D

0637



Shear wave transducers (zone 1, IP68)

technical type CDG1LI1 CDK1LI1 CDM2LI1 CDP2LI1order code FSG-NA1TS/IP68 FSK-NA1TS/IP68 FSM-NA1TS/IP68 FSP-NA1TS/IP68transducer frequency MHz 0.2 0.5 1 2

inner pipe diameter dmin. extended mm 400 100 50 25min. recommended mm 500 200 100 50max. recommended mm 4000 2000 1000 400max. extended mm 6500 2400 1200 480pipe wall thicknessmin. mm 11 5 2 1materialhousing PEEK with stainless steel

cap 316Ti (1.4571)PEEK with stainless steel cap 316Ti (1.4571)

PEEK with stainless steel cap 316Ti (1.4571)

PEEK with stainless steel cap 316Ti (1.4571)

contact surface PEEK PEEK PEEK PEEKdegree of protection according to IEC/EN 60529

IP68 IP68 IP68 IP68

transducer cabletype 2550 2550 2550 2550length m 12 12 12 12dimensionslength l mm 130 130 72 72width b mm 54 54 32 32height h mm 83.5 83.5 46 46dimensional drawing

ambient temperaturemin. °C -40 -40 -40 -40max. °C +100 +100 +100 +100temperature compen-sation

x x x x


ATEX/IECEx

categoryEPLzone





explosion protection temperature (pipe surface)min. °C -55 -55 -55 -55max. °C +180 +180 +180 +180marking





certification ATEX IBExU07ATEX1168 X IBExU07ATEX1168 X IBExU07ATEX1168 X IBExU07ATEX1168 Xcertification IECEx IECEx IBE 08.0007X IECEx IBE 08.0007X IECEx IBE 08.0007X IECEx IBE 08.0007Xtype of protection gas: powder filling






x x x x

remark on request1 test conditions: 3 months/2 bar (20 m)/20 °C

l

hb

l

hb

l

hb

l

hb

II2GII2D

0637 II2GII2D

0637 II2GII2D

0637 II2GII2D

0637



Shear wave transducers (zone 1, extended temperature range)

technical type CDM2E85 CDP2E85 CDQ2E85order code FSM-EA1TS

FSM-EA1TS/OSFSP-EA1TSFSP-EA1TS/OS

FSQ-EA1TSFSQ-EA1TS/OS


inner pipe diameter dmin. extended mm 50 25 10min. recommended mm 100 50 25max. recommended mm 1000 400 150max. extended mm 1200 480 240pipe wall thicknessmin. mm 2 1 0.6materialhousing PI with stainless steel

cap 304 (1.4301), option OS: 316L (1.4404)

PI with stainless steel cap 304 (1.4301), option OS: 316L (1.4404)

PI with stainless steel cap 304 (1.4301), option OS: 316L (1.4404)

contact surface PI PI PIdegree of protection according to IEC/EN 60529

IP66 IP66 IP56

transducer cabletype 6111 6111 6111length m 4 4 3dimensionslength l mm 64 64 40width b mm 32 32 22height h mm 40.5 40.5 25.5dimensional drawing

ambient temperaturemin. °C -30 -30 -30max. °C +200 +200 +200temperature compen-sation

x x x


ATEX/IECEx

categoryEPLzone




explosion protection temperature (pipe surface)min. °C -45 -45 -45max. °C +225 +225 +225marking

Ex q IIC T6...T2 GbEx tb IIIA TX Db



certification ATEX IBExU07ATEX1168 X IBExU07ATEX1168 X IBExU07ATEX1168 Xcertification IECEx IECEx IBE 08.0007X IECEx IBE 08.0007X IECEx IBE 08.0007Xtype of protection gas: powder filling





x x x

l

hb

l

hb

hb

l

II2GII2D

0637 II2GII2D

0637 II2GII2D

0637



Shear wave transducers (FM Class I Div. 1)

technical type CDG1N62 CLG1N62 CDK1N62 CLK1N62order code FSG-NF1TS

FSG-NF1TS/OSFSG-NF1TS/LCFSG-NF1TS/OS/LC

FSK-NF1TSFSK-NF1TS/OS

FSK-NF1TS/LCFSK-NF1TS/OS/LC

transducer frequency MHz 0.2 0.5

inner pipe diameter dmin. extended mm 400 100min. recommended mm 500 200max. recommended mm 4000 2000max. extended mm 6500 2400pipe wall thicknessmin. mm 11 5materialhousing stainless steel 304 (1.4301),

option OS: 316L (1.4404)stainless steel 304 (1.4301),option OS: 316L (1.4404)

contact surface PEEK PEEKdegree of protection according to IEC/EN 60529

IP66 IP66

transducer cabletype 2549 2549 2549 2549length m 10 46 10 46dimensionslength l mm 132 132width b mm 60 60height h mm 72 72mounting length lm mm 185 185dimensional drawing

operating temperaturemin. °C -40 -40max. °C +110 +110temperature compen-sation

x x


FM

explosion protection temperaturemin. °C -40 -40max. °C +125 +125marking S/Cl. I, II, III / Div. 1 /

GP A, B, C, D, E, F, G /Temperature Codes dwg 3831

S/Cl. I, II, III / Div. 1 / GP A, B, C, D, E, F, G /

Temperature Codes dwg 3831remark on request

l

hb

lm



technical type CDM1N62 CLM1N62 CDP1N62 CLP1N62 CDQ1N62 CLQ1N62order code FSM-NF1TS

FSM-NF1TS/OS

FSM-NF1TS/LCFSM-NF1TS/OS/LC

FSP-NF1TSFSP-NF1TS/OS

FSP-NF1TS/LCFSP-NF1TS/OS/LC

FSQ-NF1TSFSQ-NF1TS/OS

FSQ-NF1TS/LCFSQ-NF1TS/OS/LC


inner pipe diameter dmin. extended mm 50 25 10min. recommended mm 100 50 25max. recommended mm 1000 400 150max. extended mm 1200 480 240pipe wall thicknessmin. mm 2 1 0.6materialhousing stainless steel 304 (1.4301),

option OS: 316L (1.4404)stainless steel 304 (1.4301),option OS: 316L (1.4404)

stainless steel 304 (1.4301),option OS: 316L (1.4404)

contact surface PEEK PEEK PEEKdegree of protection according to IEC/EN 60529

IP66 IP66 IP66

transducer cabletype 2549 2549 2549 2549 2549 2549length m 10 46 10 46 10 46dimensionslength l mm 60 60 60width b mm 30 30 30height h mm 43 43 43mounting length lm mm 110 110 110dimensional drawing

operating temperaturemin. °C -40 -40 -40max. °C +110 +110 +110temperature compen-sation

x x x


FM

explosion protection temperaturemin. °C -40 -40 -40max. °C +125 +125 +125marking S/Cl. I, II, III / Div. 1 /

GP A, B, C, D, E, F, G /Temperature Codes dwg 3831


Temperature Codes dwg 3831


Temperature Codes dwg 3831

hb

l

lm



Transducer mounting fixture

Order code

1, 2 3 4 5 6 7...9 10, 11 no. of character

tran

sduc

er

mou

ntin

g fix

ture

tran

sduc

er

- mea

sure

men

t ar

rang

emen

t

size

- fixat

ion

oute

r pi

pe

diam

e-

ter

/ optio

n

description

VL Variofix L

VС Variofix C

PF PermaFiX

WI transducer box for WaveInjector

K transducers with transducer frequency G, K

M transducers with transducer frequency M, P, Q

Q transducers with transducer frequency Q

D reflection arrangement or diagonal arrangement

R reflection arrangement

S small

M medium

L large

B bolts

S tension straps

W welding

N without fixation

002 10...20 mm

004 20...40 mm

T36 40...360 mm

013 10...130 mm

036 130...360 mm

092 360...920 mm

200 920...2000 mm

450 2000...4500 mm

940 4500...9400 mm

NDR any

IP68 degree of protection IP68

OS housing with stainless steel 316

Z special design

example

VL M - D S - S 200 Variofix L and tension straps for transducers with transducer fre-quency M, P

PF M - D S - S 200 PermaFiX and tension straps for transducers with transducer frequency M, P, Q

- - /



Variofix L (VLK, VLM, VLQ) material: stainless steel 304 (1.4301), 301 (1.4310), 410 (1.4006)option OS: 316 (1.4571), 316L (1.4404), 17-7PH (1.4568)

inner length:VLK: 348 mm,option IP68: 368 mmVLM: 234 mmVLQ: 176 mm

dimensions:VLK: 423 x 90 x 93 mm,option IP68: 443 x 94 x 105 mmVLM: 309 x 57 x 63 mmVLQ: 247 x 43 x 47 mm

Variofix L with bolt mounting plates (VL*-**-B) material: stainless steel 304 (1.4301), 301 (1.4310), 410 (1.4006)option OS: 316 (1.4571), 316L (1.4404), 17-7PH (1.4568)

inner length:VLM: 234 mmVLQ: 176 mm

dimensions:VLM: 309 x 57 x 63 mmVLQ: 247 x 43 x 47 mm

outer pipe diameter:max. 48 mm

Variofix C (VC) material: stainless steel 304 (1.4301), 301 (1.4310)option OS: 316 (1.4571)

inner length:VCK-*L: 500 mmVCK-*S: 350 mmVCM: 400 mmVCQ: 250 mm

dimensions:VCK-*L: 560 x 122 x 102 mm,option IP68: 560 x 126 x 120 mmVCK-*S: 410 x 122 x 102 mm,option IP68: 410 x 126 x 120 mmVCM: 460 x 96 x 80 mmVCQ: 310 x 85 x 62 mm

PermaFiX with tension straps (PF*-DS-S)

material: stainless steel 304 (1.4301), 301 (1.4310)option OS: 316 (1.4571)

inner length:PFK: 373 mmPFM: 276 mm

dimensions:PFK: 410 x 90 x 73 mmPFM: 310 x 68 x 44 mm

PermaFiX with bolts (PF*-DS-B)



transducer box WI for WaveInjector

see Technical specificationTSWaveInjectorVx-x

transducer box



Coupling materials for transducers

Technical data

normal temperature range(4th character of transducer order code = N)

extended temperature range(4th character of transducer order code = E)

WaveInjector WI-400

< 100 °C < 170 °C < 150 °C < 200 °C < 280 °C 280...400 °C< 24 h coupling

compound type N or coupling foil type VT

coupling compound type E or coupling foil type VT

coupling compound type E or coupling foil type VT

coupling compound type E or H orcoupling foil type VT

coupling foil type A and coupling foil type VT

coupling foil type B and coupling foil type VT

long time measurement

coupling foil type VT1




coupling foil type A and coupling foil type VT

coupling foil type B and coupling foil type VT

1 < 5 years2 < 6 months

type ambient temperature material°C

coupling compound type N

-30...+130 mineral grease paste

coupling compound type E

-30...+200 silicone paste

coupling compound type H

-30...+250 fluoropolymer paste

coupling foil type A max. 280 lead

coupling foil type B > 280...400 silver

coupling foil type VT -10...+200 fluoroelastomer



Connection systemsconnection system TSconnection with extension cable direct connection transducers

technical type*****8*

****LI*

*****62

transducer frequency(3d character of transducer

order code)

F, G, H, K M, P Q S

TS

x l x l x l x lcable length m 5 ≤ 300 4 ≤ 300 3 ≤ 90 2 ≤ 40

cable length (*****62) m 10 ≤ 300 10 ≤ 300 10 ≤ 90 - -cable length (option LC) m 9 ≤ 300 - - - - - -cable length (option LC,

*****62)m 46 ≤ 300 46 ≤ 300 46 ≤ 90 - -

cable length (option IP68) m 12 ≤ 300 12 ≤ 300 - - - -

x - transducer cable lengthl - max. length of extension cable

tran

smitt

er

x

l

JB01

tran

smitt

er

x

tran

smitt

er

x

l

JB01

tran

smitt

er

x

extension cable

transmitter

terminal board for junction box(junction box by customer)

tran

sduc

er

tran

sduc

er

tran

smitt

er



Transducer cable

Technical data

transducer cabletype 1699 2550 (option IP68) 6111 2549ambient temperature °C -55...+200 -40...+100 -100...+225 -100...+200properties longitudinal watertightcable jacketmaterial PTFE PUR PFA PTFEouter diameter mm 2.9 5.2 ±0.2 2.7 5.3thickness mm 0.3 0.9 0.5 0.5colour brown grey white blackshield x x x xsheathmaterial stainless steel 304

(1.4301)- stainless steel 304

(1.4301)-

option OS: 316Ti (1.4571) option OS: 316Ti (1.4571)outer diameter mm 8 - 8 -

extension cabletype 2615 5245ambient temperature °C -30...+70 -30...+70properties halogen free

fire propagation test according to IEC 60332-1

combustion test accor-ding to IEC 60754-2

halogen free

fire propagation test according to IEC 60332-1

combustion test accor-ding to IEC 60754-2

cable jacketmaterial PUR PURouter diameter mm 12 12thickness mm 2 2colour black blackshield x xsheathmaterial - steel wire braid with

copolymer sheathouter diameter mm - 15.6



Junction box (F809**-A1)

Technical data

Dimensions

technical type JB01S4E3Mdimensions see dimensional drawingweight kg 1.2 kgfixation wall mounting, optional: 2" pipe

mountingmaterialhousing stainless steel 316L (1.4404)gasket siliconedegree of protection according to IEC/EN 60529

IP67

ambient temperaturemin. °C -40max. °C +80explosion protection

ATEX/IECEx

zone 1marking

Ex e mb IIC (T6)...T4 GbEx tb IIIC T 100 °C DbTa -40...+(70)80 °C

certification ATEX IBExU06ATEX1161certification IECEx IECEx IBE 08.0006type of protection gas:

• increased safety• decoupled network: encapsula-

tion dust: protection by enclosure

in mm

II2GII2D

0637

174

1192

wall mounting holder

70163.5

156

Ø 9

thread: 3x M20 x 1.5cable gland: max. 2x M20



2" pipe mounting kit (optional)

Terminal assignment

JB01

transducers

terminal strip KL1terminal connectionV transducer , signalVS transducer , internal shieldRS transducer , internal shieldR transducer , signal

extension cable

terminal strip KL2terminal connectionTV signalTVS internal shieldTRS internal shieldTR signal



Extension cable (F809**-F1)The extension cable and the transducers are connected via terminal board KFM1. The terminal board has tobe installed into a junction box (by customer) approved for hazardous areas.

Terminal assignment KFM1

transducers

terminal connectionterminal strip KL1V transducer , signalVS transducer , internal shieldVOS transducer , external shieldterminal strip KL2R transducer , signalRS transducer , internal shieldROS transducer , external shield

extension cable

terminal strip KL3terminal connection

TV signalTVS internal shieldTOS external shieldTRS internal shieldTR signal

110.9

115

73.5

73.5

Ø5.5

in mm



FLEXIM GmbH

Boxberger Str. 4

12681 Berlin

Germany

Tel.: +49 (30) 93 66 76 60

Fax: +49 (30) 93 66 76 80

internet: www.flexim.com

e-mail: [email protected]

Subject to change without notification. Errors excepted.

FLUXUS® is a registered trademark of FLEXIM GmbH.

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