Burkert 8011 User Manual [en, de, fr]

Type 8011

Flowmeter with paddle-wheel Durchfluss-Messgerät mit Flügelrad Débitmètre à ailette

Operating Instructions

Bedienungsanleitung Manuel d‘utilisation

We reserve the right to make technical changes without notice. Technische Änderungen vorbehalten. Sous réserve de modifications techniques.

Operating Instructions 1206/0_EU-ML_00563878_ORIGINAL_FR

Type 8011

Table of Contents

1. ABOUT THIS MANUAL .................................................................................5

1.1. Symbols used .......................................................................................5

1.2. Definition of the word "device" ....................................................5

2. INTENDED USE ................................................................................................6

3. BASIC SAFETY INFORMATION ...............................................................6

4. GENERAL INFORMATION ...........................................................................8

4.1. Manufacturer's address and international contacts .........8

4.2. Warranty conditions ...........................................................................8

4.3. Information on the Internet ............................................................8

5. DESCRIPTION ...................................................................................................8

5.1. Area of application .............................................................................8

5.2. General description ...........................................................................8

5.3. Description of the name plate of the 8011 ...........................9

5.4. Description of the name plate of the SE11 ..............................9

5.5. Order codes for the basic versions of the SE11

module ................................................................................................... 10

6. TECHNICAL DATA ........................................................................................11

6.1. Conditions of use ............................................................................. 11

6.2. Conformity to standards and directives...............................11

6.3. General technical data .................................................................. 11

6.3.1. Mechanical data ..................................................................11

6.3.2. General data .........................................................................18

6.3.3. Electrical data.......................................................................19

6.3.4. Electrical connections ........................................................20

6.3.5. K factors ................................................................................20

7. INSTALLATION AND WIRING .................................................................22

7.1. Safety instructions...........................................................................22

7.2. Installation onto the pipe ............................................................. 23

7.2.1. Recommandations for installing the 8011 on

the pipe ..................................................................................23

7.2.2. Installing a device with welding ends .............................25

7.2.3. Installing a device with Clamp connections ..................25

7.2.4. Installing a device with flange connections ...................25

7.3. Graphs ................................................................................................... 26

7.4. Electrical wiring .................................................................................27

7.4.1. Assembling the M12 female connector ................................28

7.4.2. Wiring a version with M12 fixed connector ..........................28

7.4.3. Wiring a version with cable gland ...................................29

8. COMMISSIONING ........................................................................................ 30

8.1. Safety instructions...........................................................................30

English

9. MAINTENANCE AND TROUBLESHOOTING .................................. 30

9.1. Safety instructions...........................................................................30

9.2. Cleaning ................................................................................................ 31

9.3. If you encounter problems ..........................................................31

9.4. Replacing the seal ........................................................................... 31

10. SPARE PARTS AND ACCESSORIES ............................................... 32

11. PACKAGING, TRANSPORT, STORAGE .......................................... 33

Type 8011

English

Type 8011

About this manual

1. ABOUT THIS MANUAL

This manual describes the entire life cycle of the device. Please keep this manual in a safe place, accessible to all users and any new owners.

This manual contains important safety information.

Failure to comply with these instructions can lead to hazardous situations.

• This manual must be read and understood.

1.1. Symbols used

danger

Warns against an imminent danger.

• Failure to observe this warning can result in death or in serious injury.

Warning

Warns against a potentially dangerous situation.

• Failure to observe this warning can result in serious injury or even death.

attention

Warns against a possible risk.

• Failure to observe this warning can result in substantial or minor injuries.

note

Warns against material damage.

• Failure to observe this warning may result in damage to the device or system.

indicates additional information, advice or important recommendations.

refers to information contained in this manual or in other documents.

→ Indicates a procedure to be carried out.

1.2. Definition of the word "device"

The word "device" used within this manual refers to the flowmeter type 8011.

English

Type 8011

Intended use

2. INTENDED USE

Use of the flowmeter that does not comply with the instructions could present risks to people, nearby installations and the environment.

• The 8011 flowmeter is intended exclusively to measure flow rate in liquids.

• This device must be protected against electromagnetic interference, ultraviolet rays and, when installed outdoors, the effects of climatic conditions.

• This device must be used in compliance with the characteristics and commissioning and use conditions specified in the contractual documents and in the user manual.

• Requirements for the safe and proper operation of the device are proper transport, storage and installation, as well as careful operation and maintenance.

• Only use the device as intended.

→ Observe any existing restraints when the device is exported.

3. BASIC SAFETY INFORMATION

This safety information does not take into account:

• any contingencies or occurences that may arise during assembly, use and maintenance of the devices.

• the local safety regulations that the operator must ensure the staff in charge of installation and maintenance observe.

Danger due to high pressure in the installation. Danger due to electrical voltage. Danger due to high temperatures of the fluid. Danger due to the nature of the fluid.

Various dangerous situations

To avoid injury take care:

• to prevent any unintentional power supply switch-on.

• to ensure that installation and maintenance work are carried out by qualified, authorised personnel in possession of the appropriate tools.

• to guarantee a defined or controlled restarting of the process, after a power supply interruption.

English

Type 8011

The device may be damaged by the fluid in contact with.

Elements / Components sensitive to electrostatic discharges

Intended use

note

Various dangerous situations

To avoid injury take care:

• to use the device only if in perfect working order and in compliance with the instructions provided in the instruction manual..

• to observe the general technical rules when installing and using the device.

• not to use this device in explosive atmospheres.

• not to use the device for the measurement of gas flow rates.

• not to use fluid that is incompatible with the materials the device is made of.

• not to use this device in an environment incompatible with the materials it is made of.

• not to subject the device to mechanical loads (e.g. by placing objects on top of it or by using it as a step).

• not to make any external modifications to the device. Do not paint any part of the device.

note

• Systematically check the chemical compatibility of the component materials of the device and the fluids likely to come into contact with it (for example: alcohols, strong or concentrated acids, aldehydes, alkaline compounds, esters, aliphatic compounds, ketones, halogenated aromatics or hydrocarbons, oxidants and chlorinated agents).

• This device contains electronic components sensitive to electrostatic discharges. They may be damaged if they are touched by an electrostatically charged person or object. In the worst case scenario, these components are instantly destroyed or go out of order as soon as they are activated.

• To minimise or even avoid all damage due to an electrostatic discharge, take all the precautions described in the EN 613405-1 and 5-2 norms.

• Also ensure that you do not touch any of the live electrical components.

English

Type 8011

General information

4. GENERAL INFORMATION

4.1. Manufacturer's address and international contacts

To contact the manufacturer of the device use following address: Bürkert SAS Rue du Giessen BP 21 F-67220 TRIEMBACH-AU-VAL You may also contact your local Bürkert sales office. The addresses of our international sales offices can be found on the

last pages of this manual. They are also available on the Internet at:

www.burkert.com

4.2. Warranty conditions

The condition governing the legal warranty is the conforming use of the 8011 in observance of the operating conditions specified in this manual.

4.3. Information on the Internet

You can find the user manuals and technical data sheets regarding the type 8011 at: www.burkert.com

5. DESCRIPTION

5.1. Area of application

The 8011 flowmeter is intended to measure the flow rate of neutral or slightly aggressive liquids free of solid particles.

5.2. General description

The 8011 flowmeter comprises the SE11 electronics incorporating the measuring paddle-wheel and an S012 fitting allowing the device to be fitted to all types of pipes from DN6 to DN65.

SE11

Paddle-wheel

The sensor detects the rotation of the paddle-wheel; it generates a signal in which the frequency f is proportional to the rotation frequency of the paddle-wheel.

S012

English

Type 8011

General information

To obtain a flow rate Q, this frequency must be divided by a proportionality factor K according to the following formula:

Q = f/K

Depending on the version, the electrical connection is made using a 1 m long cable or a multi-pin M12 fixed connector which position can be adjusted.

Depending on the version, the device is equipped:

• with one NPN pulse output

• with two pulse outputs, NPN and PNP.

5.3. Description of the name plate of the 8011

FLOW:8011 HALL NPN/PNP: 0,7A - 36VDC 6-36VDC D63 PV FKM 0,3-10 M/S

Made in France

00556249 W46MN

1. Supply voltage

2. Measured value and type of the device

3. Type of sensor

4. Pulse output data

5. Type of connection

6. Flow range

4 5 6

911 10

7. Conformity logo

8. Manufacturing code

9. Material of the seal exposed to the fluid

10. Order code

11. Fitting material

5.4. Description of the name plate of the SE11

FLOW:SE11 HALL NPN/PNP: 0,7A - 36VDC 6-36VDC 0,3-10 M/S

Made in France

00559453 W46MN

1. Supply voltage

2. Measured value and type of the device

3. Type of sensor

4. Pulse output data

5. Flow range

6. Conformity logo

7. Manufacturing code

8. Order code

English

Type 8011

General information

5.5. Order codes for the basic versions of the SE11 module

The fitting S012 is not available as a separate part.

Two versions of the S012 in DN15 and DN20 exist, having different K factors. Only version 2, identified by the "v2" marking, is available from March 2012. The "v2" marking can be found:

• on the bottom of the DN15 or DN20 fitting in plastic:

• on the side of the DN15 or DN20 fitting in metal:

Fitting Electrical connection Supply voltage Outputs Order code

DN6, DN8, DN15 v2

and DN20 v2

DN15 to DN65

(except DN15 v2

and DN20 v2)

Male 5-pin M12 fixed connector

Cable gland, including 1 m cable

Male 5-pin M12 fixed connector

Cable gland, including 1 m cable

English

4,5 - 24 V DC Pulse, NPN 559440 6 - 36 V DC Pulse, NPN + PNP 559441 4,5 - 24 V DC Pulse, NPN 559442 6 - 36 V DC Pulse, NPN + PNP 559443 4,5 - 24 V DC Pulse, NPN 559444 6 - 36 V DC Pulse, NPN + PNP 559445 4,5 - 24 V DC Pulse, NPN 559446 6 - 36 V DC Pulse, NPN + PNP 559447

Type 8011

Technical data

6. TECHNICAL DATA

6.1. Conditions of use

Ambient temperature -15 to +60 °C Air humidity < 80%, non condensated Protection rating • IP67 (version with M12 fixed con-

nector), female connector wired, plugged in and tightened

• IP65 (version with cable gland)

6.2. Conformity to standards and directives

The device conforms to the EC directives through the following standards:

• EMC : EN 61000-6-2, EN 61000-6-3

• Safety: EN 61 010-1

• Vibration: EN 60068-2-6

• Shock: EN 60068-2-27

• Pressure (S012 fitting of DN06 to DN65 in PP, PVC, PVDF, brass

or stainless steel): the device can only be used in the following cases (depending on the max. pressure, the DN of the pipe and the fluid)

Type of fluid Conditions

Fluid group 1, par. 1.3.a DN ≤ 25 only

Fluid group 2 par. 1.3.a

Fluid group 1 par. 1.3.b PNxDN ≤ 2000 Fluid group 2 par. 1.3.b DN ≤ 200

DN ≤ 32 or DN > 32 and PNxDN ≤ 1000

6.3. General technical data

6.3.1. Mechanical data

Component Material

SE11 electronic housing PPS Cable gland, M12 fixed

connector Cable, 1 m PVC, T

Seal exposed to the fluid FKM (EDPM on request) Seal exposed to the ambient air EDPM Paddle-wheel holder PVDF Paddle-wheel PVDF, blue

Paddle-wheel axis and bearings

Body of the S012 fitting

Screws Stainless steel A4

= 80 °C

max

ceramic

stainless steel (316L/DIN1.4404), brass, PVC, PP, PVDF

English

Type 8011

Technical data

Cable

L = 1 m

Fig. 1: Dimensions of the SE11 module Tab. 1: Dimensions of the 8011 with internal thread connections

acc. to G, Rc, NPT, in stainless steel or brass

DN [mm] P [mm] A [mm] D [inch] L [mm]

15 57.5 84.0 G 1/2

NPT 1/2 Rc 1/2

20 55.0 94.0 G 3/4

NPT 3/4 Rc 3/4

16.0

17.0

15.0

17.0

18.3

16.3

25 55.2 104.0 G 1

NPT 1 Rc 1

32 58.8 119.0 G 1 3/4

NPT 1 3/4 Rc 1 3/4

40 62.6 129.0 G 1 1/2

NPT 1 1/2 Rc 1 1/2

50 68.7 148.5 G 2

NPT 2 Rc 2

23.5

18.0

23.5

21.0

23.5

20.0

19.0

27.5

24.0

Tab. 2: Dimensions of the 8011 with external thread connections

acc. to SMS 1145, in stainless steel

DN [mm] P [mm] A [mm] D [inch]

25 55.0 130 Rd40 x 1/6" 40 58.8 164 Rd60 x 1/6" 50 62.6 173 Rd70 x 1/6"

English

Type 8011

Technical data

Tab. 3: Dimensions of the 8011 with external thread connections

acc. to G, Rc, NPT, in stainless steel, brass, PVC or PVDF

DN [mm]P[mm]A[mm]D[inch] [mm]

L [mm]

6 52.5 90.0 G 1/4 or G 1/2 - 14.0 8 52.5 90.0 G 1/2 or NPT 1/2 or

M16 x 1.5 14.0

Rc 1/2

15 57.5 84.0 G 3/4 - 11.5 20 55.0 94.0 G 1 - 13.5 25 55.2 104.0 G 1 1/4 - 14.0 32 58.8 119.0 G 1 1/2 - 18.0 40 62.6 129.0 - M55 x 2 19.0 50 68.7 148.5 - M64 x 2 20.0

Tab. 4: Dimensions of the 8011 with welding end connections

acc. to EN ISO 1127/ISO 4200, SMS 3008, BS 4825/ ASME BPE and DIN 11850 Rg2, in stainless steel

DN [mm]P[mm]A[mm]

8 -

52.5

15 57.5

57.5

20 55.0

90.0

84.0

94.0

57.5

84.0

25 55.2

55.0

104.0

94.0

Standard

EN ISO 1127 / ISO 4200

SMS 3008 ASME BPE DIN 11850 Rg2

EN ISO 1127 / ISO 4200

SMS 3008 ASME BPE DIN 11850 Rg2

EN ISO 1127 / ISO 4200

SMS 3008 ASME BPE DIN 11850 Rg2

EN ISO 1127 / ISO 4200

SMS 3008 ASME BPE DIN 11850 Rg2

D [mm]s[mm]

13.00

21.30

19.00

26.90

19.05

23.00

33.70

25.00

25.40

29.00

1.50

1.60

1.50

1.60

1.65

1.50

2.00

1.20

1.65

1.50

English

Type 8011

Technical data

32 58.8

55.2

40 62.6

58.8

50 68.7

62.6

65 -

68.7

119.0

104.0

129.0

119.0

148.5

128.0

147.0

EN ISO 1127 / ISO 4200

SMS 3008 ASME BPE DIN 11850 Rg2

EN ISO 1127 / ISO 4200

SMS 3008 ASME BPE DIN 11850 Rg2

EN ISO 1127 / ISO 4200

SMS 3008 ASME BPE DIN 11850 Rg2

EN ISO 1127 / ISO 4200

SMS 3008 ASME BPE DIN 11850 Rg2

42.40

2.00

Tab. 5: Dimensions of the 8011 with Clamp connections acc.

to ISO (for pipes acc. to EN ISO 1127 / ISO 4200),

32.00

35.00

48.30

1.65

1.50

2.00

Available with an internal surface finish of Ra = 0.8 μm

SMS 3017 / ISO 2852 1), BS 4825 / ASME BPE 1) and DIN 32676, in stainless steel

Standard

38.00

38.10

41.00

60.30

51.00

50.80

53.00

63.50

1.20

1.65

1.50

2.60

1.20

1.65

1.50

1.60

1.65

[mm]P[mm]A[mm]

8 -

15 57.5

20 55.0

52.5

125

130.0

119.0

150.0

ISO (pipe EN ISO 1127 / ISO 4200)

SMS 3017/ISO 2852

ASME BPE

DIN 32676 ISO (pipe EN ISO

1127 / ISO 4200)

SMS 3017/ISO 2852

ASME BPE

DIN 32676 ISO (pipe EN ISO

[mm]D1[mm]D[mm]

10.00

27.5

43.5

34.0

50.5

18.10

16.00

23.70

1127 / ISO 4200)

57.5

119.0

SMS 3017/ISO 2852

ASME BPE

DIN 32676

15.75

20.00

19.6

27.5

25.0

34.0

English

Type 8011

Technical data

25 55.2

55.0

32 58.8

40 62.6

58.8

50 68.7

62.6

160.0

129.0

136.0

180.0

200.0

161.0

230.0

192.0

170.0

ISO (pipe EN ISO 1127 / ISO 4200)

SMS 3017/ISO 2852

ASME BPE

DIN 32676 ISO (pipe EN ISO

1127 / ISO 4200)

SMS 3017/ISO 2852

ASME BPE

DIN 32676 ISO (pipe EN ISO

1127 / ISO 4200)

SMS 3017/ISO 2852

ASME BPE

DIN 32676 ISO (pipe EN ISO

1127 / ISO 4200)

SMS 3017/ISO 2852

ASME BPE

DIN 32676

29.70

22.60

22.10

26.00

38.4

44.3

35.6

34.8

38.0

55.1

48.6

47.5

50.0

43.5

56.5

43.5

70.5

56.5

50.5

64.0

50.5

77.5

64.0

65 -

68.7

216.0

ISO (pipe EN ISO 1127 / ISO 4200)

SMS 3017/ISO 2852

ASME BPE

DIN 32676

60.3

60.2

70.5

77.5

English

Type 8011

Technical data

Tab. 6: Dimensions of the 8011 with flange connections acc. to EN 1092-1 (ISO PN16), ANSI B16-5-1988 and JIS 10K, in stainless

steel

[mm]P[mm]A[mm]

15 57.5

57.5

20 55.0

55.0

25 55.2

55.2

32 58.8

58.8

40 62.6

62.6

50 68.7

68.7

130.0

152.0

150.0

178.0

160.0

216.0

180.0

229.0

200.0

241.0

230.0

267.0

Standard

DIN ANSI JIS

[mm]Z[mm]D2[mm]D1[mm]D[mm]

23.5

28.5

31.0

36.0

41.0

4x14.0 4x15.8 4x15.0

4x14.0 4x15.8 4x19.0

4x18.0 4x15.8 4x19.0

4x18.0 4x19.0 4x19.0

45.0

34.9

51.0

58.0

42.9

56.0

68.0

50.8

67.0

78.0

63.5

76.0

88.0

73.0

81.0

102.0

92.1

96.0

65.0

60.3

70.0

75.0

69.8

75.0

85.0

79.4

90.0

100.0

88.9

100.0

110.0

98.4

105.0

125.0

120.6

120.0

95.0

89.0

95.0

105.0

99.0

100.0

115.0

108.0

125.0

140.0

117.0

135.0

150.0

127.0

140.0

165.0

152.0

155.0

English

Type 8011

Technical data

Tab. 7: Dimensions of the 8011 with true union connections according to DIN 8063, ASTM D 1785/76 and JIS K in PVC, acc. to

DIN 16962 in PP or acc. to ISO 10931 in PVDF

DN [mm]P[mm]D[mm]

ASTM JIS

DIN/ISO

8* 29.5 31 122 - - 12 - - 90 92

DIN/ISO

ASTM JIS

A2 [mm]A1[mm]

15 34.5 43 128 130.0 129 20 21.3 18.40 90 96

20 32.0 53 144 145.6 145 25 26.7 26.45 100 106

25 32.2 60 160 161.4 161 32 33.4 32.55 110 116 32 35.8 74 168 170.0 169 40 42.2 38.60 110 116 40 39.6 83 188 190.2 190 50 48.3 48.70 120 127

A2 A1

50 45.7 103 212 213.6 213 63 60.3 60.80 130 136

* Only PVC

Tab. 8: Dimensions of the 8011 with spigot connections acc. to DIN 8063 in PVC, acc. to DIN 16962 in PP or acc. to ISO 10931 in PVDF

[mm]

15 20 17.5 90 85 16.5 14 57.5 20 25 17.5 100 92 20 16 55.0

25 32 21.5 110 95 23 18 55.2 32 40 27.5 110 100 27.5 20 58.8 40 50 31.5 120 106 30 23 62.6

[mm]

A [mm]

DIN 8063 DIN 16962

ISO 10931

L [mm]

DIN 8063 DIN 16962

ISO 10931

50 63 39.5 130 110 37 27 68.7

English

6.3.2. General data

Type 8011

Technical data

Pipe diameter

Connections Material

Internal threads Stainless steel

External threads Stainless steel acc. to SMS

Welding ends Stainless steel

Clamp Stainless steel

True union PVC

Flange Stainless steel

Spigot PVC

DN6 to DN65, depending on the design: (the appropriate diameter is determined using the flow/DN/fluid velocity diagrams in chap. 7.3).

Brass

1145 Others

6 8 15 20 25 32 40 50 65

Available DN

- - yes yes yes yes yes yes -

- - - - yes - yes yes -

yes yes yes yes yes yes yes yes -

- yes yes yes yes yes yes yes yes

- yes yes yes yes yes yes yes -

- - yes yes yes yes yes yes -

English

Type 8011

Technical data

Max. temperature of the fluid

Fitting in stainless steel, brass, PVDF: a) 100 °C if the ambient temperature ≤ +45 °C b) 90 °C if the ambient temperature is between 45 °C and 60 °C Fitting in PP: 80 °C Fitting in PVC: 60 °C

Min. fluid temperature

Fitting in stainless steel, brass: -15 °C Fitting in PP or PVC: +5 °C Fitting in PVDF: -15 °C

Fluid pressure

depends on the fitting material; see the pressure / temperature diagramme in chap.

7.1

Fluid viscosity 300 cSt max.

Rate of solid

1% max.

particles Measurement

0.3 m/s to 10 m/s (depending on the fitting)

range Measurement

accuracy

≤ ± (0.5% of the full scale (10 m/s) + 2.5% of the measured value), with standard K factor

Linearity

≤

±0.5 % of the full scale (10 m/s)

Repeatability 0.4% of the measured value

Measuring

magnetic sensor

element

Max. error [%]

8 6 4 2

1 9 2 3 4 5 6 7 8 10

-2

-4

-6

-8

-10

These values were determined in the following reference conditions: medium = water, water and ambient temperatures 20 °C, min. upstream and downstream distances respected, appropriate pipe dimensions

Velocity of fluid [m/s]

Typical Bürkert curve

With standard K factor (no calibration on site)

Fig. 2: Measurement accuracy.

6.3.3. Electrical data

Power supply

• Version with 1 pulse output

• Version with 2 pulse outputs

Current consumption max. 5 mA (without load)

• 4,5-24 V DC, filtered and regulated

• 4,5-36 V DC, filtered and regulated, if only the NPN output is connected; 6-36 V DC, filtered and regulated, if the PNP output is connected;

English

Type 8011

Technical data

Protection against polarity reversal

Protection against spike voltages

Protection against short circuits

Pulse output

• Version with 1 pulse output

• Version with 2 pulse outputs, NPN and PNP

yes

yes, for the pulse outputs

transistor

• open collector, 20 mA max., NPN output: 0,2-24 V DC, frequency up to 300 Hz (frequency = K factor x flow rate).

• open collector, 700 mA max., frequency up to 300 Hz (frequency = K factor x flow rate), NPN output: 0,2-36 V DC and PNP output: Supply voltage

6.3.4. Electrical connections

Version Type

With a cable gland Cable, 1 m

With a fixed connector Male 5-pin M12 fixed connector

6.3.5. K factors

The K factors have all been determined in the following reference conditions:

medium = water, water and ambient temperatures 20 °C, min. upstream and downstream distances respected, appropriate pipe dimensions

Two versions of the S012 in DN15 and DN20 exist, having different K factors.

Only version 2, identified by the "v2" marking, is available from March 2012. The "v2" marking can be found:

• on the bottom of the DN15 or DN20 fitting in plastic:

• on the side of the DN15 or DN20 fitting in metal:

English

Type 8011

Technical data

Material Type of connections and standard

Stainless steel

welding ends

• acc. to SMS 3008

• acc. to BS 4825 / ASME BPE

• acc. to EN ISO 1127 / ISO 4200

• acc. to DIN 11850 Rg2 Stainless steel

external threads

• acc. to SMS 1145

• G Stainless steel Stainless steel

internal threads

• G, Rc, NPT

Clamp

• acc.to SMS 3017/ ISO 2852

• acc. to BS 4825 / ASME BPE

• acc. to ISO (for pipes acc. to

EN ISO 1127 / ISO 4200)

• acc. to DIN 32676 Stainless steel

flanges

• acc. to EN1092-1 (ISO PN16)

• acc. to ANSI B16-5-1998

K factor [pulse/litre] DN6 DN8 DN15 DN15 v2 DN20 DN20 v2 DN25 DN32 DN40 DN50 DN65

- - - - 97,0 73,4 61,5 47,5

450 288

- 288

- - - - 97,0 73,4 61,5 47,5

450 288

- - - - 97,0 73,4 61,5 47,5

450 288

- 288

450 288

29.5 18.9 10.5

29.5 18.9 10.5 97,0 73,4 61,5 - 47,5 29,5 18,9 10,5 97,0 73,4 97,0 73,4 61,5 47,5

29.5 18.9 -

29.5 18.9 10.5 97,0 73,4 61,5 - 47,5 29,5 18,9 10,5 -

97,0 73,4 61,5 - 47,5 29,5 18,9 10,5 -

29.5 18.9 10.5

97,0 73,4 61,5 - 47,5 29,5 18,9 10,5 -

97,0 73,4 97,0 73,4 61,5 47,5

29.5 18.9 -

97,0 73,4 61,5 - 47,5 29,5 18,9 10,5 -

• acc. to JIS 10K

Brass all

450 288

97,0 73,4 61,5 - 47,5 29,5 18,9 10,5 -

PVC all 450 288 110 83,5 76,5 - 51,5 28,2 17,5 10,2 PP all - - 115 86,6 77,0 - 52,0 29,2 17,0 10,0 PVDF all 450 288 120 89,6 73,2 - 52,5 29,5 18,0 10,3 -

K factor in pulse/US gallon = K factor in pulse/l x 3,785; K factor in pulse/UK gallon = K factor in pulse/l x 4,546

English

Type 8011

Installation and wiring

7. INSTALLATION AND WIRING

7.1. Safety instructions

danger

Danger due to high pressure in the installation.

• Stop the circulation of fluid, cut off the pressure and drain the pipe before loosening the process connections.

Danger due to electrical voltage.

• Shut down and isolate the electrical power source before carrying out work on the system.

• Observe all applicable accident protection and safety regulations for electrical equipment.

Danger due to high temperatures of the fluid.

• Use safety gloves to handle the device.

• Stop the circulation of fluid and drain the pipe before loosening the process connections.

Danger due to the nature of the fluid.

• Respect the prevailing regulations on accident prevention and safety relating to the use of aggressive fluids.

Warning

Risk of injury due to non-conforming installation.

• The electrical and fluid installation can only be carried out by qualified and skilled staff with the appropriate tools.

• Install appropriate safety devices (correctly rated fuse and/or circuit-breaker).

Risk of injury due to unintentional switch on of power supply or uncontrolled restarting of the installation.

• Take appropriate measures to avoid unintentional activation of the installation.

• Guarantee a defined or controlled restarting of the process subsequent to the installation of the device.

Warning

Risk of injury if the fluid pressure/ temperature dependency is not respected.

• Take the fluid pressure / temperature dependency into account according to the nature of the material of the fitting used (see Fig. 3Fig. ).

English

T ( ° C)

Fluid pressure

Check that the DN of the fitting is dimensioned to the process

P (bar)

16 15 14 13 12 11 10

9 8 7 6 5 4 3 2 1 0

Type 8011

Installation and wiring

Metal (PN16)

PVDF

PVC + PP

PVDF (PN10)

PVC + PP (PN10)

PP (PN10)

-20 0 +20 +40 +60 +80 +100 +120

7.2. Installation onto the pipe

danger

Danger due to high pressure in the installation.

• Stop the circulation of fluid, cut off the pressure and drain the pipe before loosening the process connections.

Danger due to high temperatures of the fluid.

• Use safety gloves to handle the device.

• Stop the circulation of fluid and drain the pipe before loosening the process connections.

Danger due to the nature of the fluid.

• Respect the prevailing regulations on accident prevention and safety relating to the use of aggressive fluids.

7.2.1. Recommandations for installing the 8011 on the pipe

A : range of use for the complete device

Fig. 3: Fluid pressure /temperature dependency curves

Fluid temperature

according to the graphs in chap. 7.3.

→ Install the device on the pipe in such a way that the upstream

and downstream distances are respected according to the design of the pipes, as per Fig. 4 and the EN ISO 5167-1 standard.

English

50 x DN

5 x DN

With regulating valve

40 x DN

5 x DN

Pipe with 2 elbows at 90°

in 3 dimensions

Type 8011

Installation and wiring

→ On an horizontal pipe, mount the device in such a way that the

paddle-wheel is downwards (Fig. 5).

→ Prevent the formation of air bubbles in the pipe in the section

around the device (Fig. 6).

→ Ensure that the pipe is always filled in the section around the

device (Fig. 7).

at 90°

5 x DN

20 x DN

Pipe with 1 elbow at 90° or 1

T-piece

15 x DN

5 x DN

25 x DN

Pipe with 2 elbows

18 x DN

With pipe expansion With pipe reduction

Fig. 4: Upstream and downstream distances depending on the

design of the pipes.

→ If necessary, use a flow conditioner to improve measurement

precision.

→ Install the device in such a way that the paddle-wheel axis is

horizontal.

English

Fig. 5: Paddle-wheel downwards on an horizontal pipe

Correct

Incorrect

Fluid circulation direction

Correct

Incorrect

Fig. 6: Air bubbles within the pipe

Correct

Incorrect

Type 8011

Installation and wiring

Correct

Fig. 7: Filling the pipe

Incorrect

7.2.2. Installing a device with welding ends

note

The SE11 electronic module and the seal may be damaged when welding the connections to the pipe.

• Before welding to the pipe, unscrew the 4 locking screws on the SE11 electronic module.

• Remove the electronic module.

• Remove the seal.

→ Follow the installation recommendations in chap. 7.2.2. → Weld the connections. → After welding the connections to the pipe, correctly replace the

seal.

→ Properly replace the electronic module. → Tighten the 4 screws in an alternating pattern, applying a torque

of 1.5 Nm.

7.2.3. Installing a device with Clamp connections

→ Follow the installation recommendations in chap. 7.2.1.

• Check that the seals are in good condition.

• Place the seals, that have been chosen depending on the process temperature and fluid, into the grooves of the Clamp connections.

→ Fit the Clamp connections to the pipe using a clamping collar.

7.2.4. Installing a device with flange connections

→ Follow the installation recommendations in chap. 7.2.1.

• Check that the seals are in good condition.

• Insert a seal, that has been chosen depending on the process temperature and fluid, into the grooves of the connections.

Make sure the seal remains in its groove when tightening the flange.

→ Tighten the flange to mount the device to the pipe.

English

Type 8011

Installation and wiring

7.3. Graphs

These graphs are used to determine the DN of the pipe and the fitting appropriate to the application, according to the fluid velocity and the flow rate.

fps

l/min

gpm

1000

200

3000

DN 50 (DN65)*

100

1000

2000

500

DN 40 (DN50)*

DN 32 (DN40)*

DN 25 (DN32)*

500

100

200

DN 20 (DN25)*

DN 15 (DN15

/ 20)*

100

200

Flow rate

DN 08

DN 06

0.5

0.1

0.2

0.5

0.05

0.2

0.02

0.5

0.1

0.01

0.2

0.05

m/s

0.1 0.3 0.5 1 3 5 10

0.3 0.5 1 3 5 10 30

Fluid velocity

/h. If the ideal fluid velocity is 2 to 3 m/s, ,

English

* For fittings:

• with external thread connections acc. to SMS 1145,

BS 4825 / ASME BPE or DIN 11850 Rg2,série2

• with welding end connections acc. to SMS 3008,

• Clamp connections acc. to SMS 3017/ ISO 2852, BS 4825 /

ASME BPE or DIN 32676

Selection example:

The flow rate in the pipe is 10 m

then use a DN 40 (or DN 50)* pipe according to the graphs.

Type 8011

Under normal conditions of use, cable with a cross section

Do not install the cable near high voltage or high frequency

Connect the different earth connections of the installation to one another in order to remove any differences in potential

Connect the negative power supply terminal to the earth to

nection cannot be made directly, a 100 nF/50 V capacitor can be fitted between the negative power supply terminal

Installation and wiring

7.4. Electrical wiring

danger

Risk of injury due to electrical discharge

• Shut down and isolate the electrical power source before carrying out work on the system.

• Observe all applicable accident protection and safety regulations for electrical equipment.

note

• Use cables with an operating temperature limit suitable for your application.

• Protect the power supply of a version with 2 pulse outputs by means of an 800 mA fuse and a switch.

• Protect the power supply of a version with 1 pulse output by means of a 50 mA fuse and a switch.

Use a high quality electrical power supply (filtered and regulated).

• of 0.75 mm2 should be enough to transmit the signal.

• cables.

• If this is unavoidable, keep a minimum distance of 30 cm.

Make sure the installation is equipotential (power supply

- 8011):

•

which may arise between two earth connections.

• Correctly connect the cable shielding to the earth.

• eradicate the effects of common mode currents. If this con-

and the earth.

Power supply

(*)

(**)

8011 with cable gland

8011 with M12 fixed

Power supply

(**)

(*)

connector

*) If a direct earth connection is not possible, fit a 100 nF/50 V condenser between the negative power supply terminal and the earth

**) If the cable used is shielded.

English

Type 8011

Installation and wiring

7.4.1. Assembling the M12 female connector

1 2

→ Completely unscrew the

nut [1]

→ Remove the rear section of

the connector [2].

→ Wire the device (see chap.

7.4.2)

Fig. 8: M12 multi-pin connector (not supplied, ordering code

917116)

7.4.2. Wiring a version with M12 fixed connector

note

• For the electrical connection of a version with an M12 fixed connector, use a straight connector.

Not connected

(*)

V+

0 VDC

NPN pulse output

Version with 1 pulse output

Fig. 9: Pin assignment of the M12 male fixed connector

(*) Functional earth;

PNP pulse output

(*)

V+

NPN pulse output

0 VDC

Version with 2 pulse outputs

Pin of the M12 female cable available as accessory equipment (order code 438680)

Color of the wire

1 brown 2 white 3 blue 4 black 5

Power supply, 4,5-24 V DC or

blue

brown

1 2

white

6-36 V DC

(*)

grey

Load

grey

Fig. 10: NPN wiring of the pulse output of a version with M12

fixed connector

(*) Functional earth; If a direct earth connection is not possible, fit a 100 nF / 50 V capacitor between the negative power supply terminal and the earth.

English

Type 8011

Installation and wiring

Power supply

6-36 V DC

(*)

blue

1 2

whitebrown

grey

Load

Fig. 11: PNP wiring of the pulse output of a version with M12 fixed

connector

(*) Functional earth; If a direct earth connection is not possible, fit a 100 nF / 50 V capacitor between the negative power supply terminal and the earth.

7.4.3. Wiring a version with cable gland

Color of the wire

Signal on a version with 1 pulse output

Signal on a version with 2 pulse outputs

BN (brown)

V+ 0 V DC

WH (white) GN (green) YE (yellow)

Functional earth

Not connected NPN

PNP NPN

GY (grey)

Power supply, 4,5-24 V DC or

6-36 V DC

brown

white

green

(*)

YE GY BN WH GN

grey

Load

Fig. 12: NPN wiring of the pulse output of a version with cable

gland

Power supply

6-36 V DC

brown

white

green

(*)

YE GY BN WH GN

grey

Load

Fig. 13: PNP wiring of the pulse output of a version with cable

gland

(*) Functional earth; If a direct earth connection is not possible, fit a 100 nF / 50 V capacitor between the negative power supply terminal and the earth.

English

Type 8011

Commissioning

8. COMMISSIONING

8.1. Safety instructions

Warning

Danger due to nonconforming commissioning.

Non conforming commissioning may lead to injuries and damage the device and its surroundings.

• Before commissioning, make sure that the staff in charge have read and fully understood the contents of the manual.

• In particular, observe the safety recommendations and intended use.

• The device / the installation must only be commissioned by suitably trained staff.

note

Risk of damage to the device due to the environment

• Protect this device against electromagnetic interference, ultraviolet rays and, when installed outdoors, the effects of the climatic conditions.

9. MAINTENANCE AND TROUBLESHOOTING

9.1. Safety instructions

danger

Risk of injury due to high pressure in the installation.

• Stop the circulation of fluid, cut off the pressure and drain the pipe before loosening the process connections.

Risk of injury due to electrical voltage.

• Shut down and isolate the electrical power source before carrying out work on the system.

• Observe all applicable accident protection and safety regulations for electrical equipment.

Risk of injury due to high fluid temperatures.

• Use safety gloves to handle the device.

• Stop the circulation of fluid and drain the pipe before loosening the process connections.

Risk of injury due to the nature of the fluid.

• Respect the prevailing regulations on accident prevention and safety relating to the use of aggressive fluids.

English

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