Burkert 8011 User manual

Operating Instructions
Bedienungsanleitung
Manuel d‘utilisation
Type 8011
Flowmeter with paddle-wheel
Durchfluss-Messgerät mit Flügelrad
Débitmètre à ailette

We reserve the right to make technical changes without notice.
Technische Änderungen vorbehalten.
Sous réserve de modifications techniques.
© Bürkert SAS, 2012 - 2016
Operating Instructions 1604/1_EU-ML 00563878 / Original FR

3
Table of Contents
Type 8011
1. ABOUT THIS MANUAL .................................................................................5
1.1. Definition of the word "device" ....................................................5
1.2. Symbols used .......................................................................................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. Mechanical data ................................................................................ 11
6.4. Dimensions of device ....................................................................12
6.5. Fluid data .............................................................................................. 12
6.6. Electrical data .................................................................................... 12
6.7. Electrical connections ...................................................................13
6.8. K factors ................................................................................................13
7. INSTALLATION AND WIRING ................................................................. 16
7.1. Safety instructions...........................................................................16
7.2. Installation onto the pipe ............................................................. 17
7.2.1. Recommendations for installing the 8011 on
the pipe ..................................................................................17
7.2.2. Installing a device with welding ends .............................19
7.2.3. Installing a device with Clamp connections ..................19
7.2.4. Installing a device with flange connections ...................19
7.3. Graphs ................................................................................................... 20
7.4. Electrical wiring .................................................................................21
7.4.1. Assembling the M12 female connector ...............................................................22
7.4.2. Wiring a version with M12 fixed connector .................................................................22
7.4.3. Wiring a version with cable gland ...................................23
8. COMMISSIONING ........................................................................................ 24
8.1. Safety instructions...........................................................................24
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Type 8011
9. MAINTENANCE AND TROUBLESHOOTING .................................. 24
9.1. Safety instructions...........................................................................24
9.2. Cleaning ................................................................................................25
9.3. Problem solving ................................................................................ 25
9.4. Replacing the seal ...........................................................................25
10. SPARE PARTS AND ACCESSORIES ...............................................26
11. PACKAGING, TRANSPORT, STORAGE .......................................... 27
12. DISPOSAL OF THE PRODUCT ........................................................... 27
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5
About this manual
Type 8011
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. Pay attention in particular to the chapters „Basic safety
information“ and „Intended use“.
▶Whatever the version of the device, this manual must be read and
understood.
1.1. Definition of the word "device"
The word "device" used within this manual refers to the flowmeter
type 8011.
1.2. 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.
CaUTiOn
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 an instruction to be carried out to avoid a danger, a
warning or a possible risk.
→Indicates a procedure to be carried out.
Indicates the result of a specific instruction.
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6
Intended use
Type 8011
2 INTENDED USE
Use of the device 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.
▶Use this device in compliance with the characteristics and
commissioning and use conditions specified in the contractual
documents and in the user manual.
▶Never use the flowmeter type 8011 for security applications.
▶Protect this device against electromagnetic interference, ultra-
violet rays and, when installed outdoors, the effects of climatic
conditions.
▶Only operate a device in perfect working order.
▶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.
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:
▶not to use the device in explosive atmospheres.
▶not to use the device in an environment incompatible with the
materials it is made of.
▶not to use fluid that is incompatible with the materials the device
is made of.
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Basic safety information
Type 8011
Various dangerous situations
To avoid injury take care:
▶not to make any modifications to the device.
▶not to subject the device to mechanical loads.
▶to prevent any unintentional power supply switch-on.
▶to carry out the installation and maintenance work by qualified
and skilled staff with the appropriate tools.
▶to guarantee a defined or controlled restarting of the process,
after a power supply interruption.
▶to observe the general technical rules when installing and using
the device.
nOTe
The device may be damaged by the fluid in contact with.
▶Systematically check the chemical compatibility of the compo-
nent 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 com-
pounds, ketones, halogenated aromatics or hydrocarbons,
oxidants and chlorinated agents).
nOTe
Elements / Components sensitive to electrostatic discharges
▶This device contains electronic components sensitive to electro-
static 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 electro-
static discharge, take all the precautions described in the EN
61340-5-1 norm.
▶Do not touch any of the live electrical components.
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General information
Type 8011
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 are 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.
Paddle-wheel
SE11
S012
The sensor detects the rotation of the paddle-wheel; it generates
a signal in which the frequency f is proportional to the rotation fre-
quency of the paddle-wheel.
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Description
Type 8011
To obtain a flow rate Q, this frequency must be divided by a propor-
tionality 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
00556249 W46MN
Made in France
2
4
5
6
78
911 10
31
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
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
00559453 W46MN
Made in France
2
4
5
67
8
31
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
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Description
Type 8011
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:
V2
• on the side of the DN15 or DN20 fitting in metal:
V2
Fitting Electrical connection Supply voltage Outputs Order code
DN6, DN8, DN15 v2
and DN20 v2
Male 5-pin M12 fixed connector 4,5 - 24 V DC Pulse, NPN 559 440
6 - 36 V DC Pulse, NPN + PNP 559 441
Cable gland, including 1 m cable 4,5 - 24 V DC Pulse, NPN 559 442
6 - 36 V DC Pulse, NPN + PNP 559 443
DN15 to DN65
(except DN15 v2
and DN20 v2)
Male 5-pin M12 fixed connector 4,5 - 24 V DC Pulse, NPN 559 444
6 - 36 V DC Pulse, NPN + PNP 559 445
Cable gland, including 1 m cable 4,5 - 24 V DC Pulse, NPN 559 446
6 - 36 V DC Pulse, NPN + PNP 559 447
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Technical data
Type 8011
6 TECHNICAL DATA
6.1. Conditions of use
Ambient temperature -15 to +60 °C
Air humidity < 80%, non condensated
Protection class acc. to
EN 60529
• 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: conforms to the requirements of article 3§3 of the
pressure equipment directive 97/23/CE (S012 fitting of DN06 to
DN65 in PP, PVC, PVDF, brass or stainless steel) : according to
this directive, 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 DN ≤ 32
or DN > 32 and PNxDN ≤ 1000
Fluid group 1 par. 1.3.b PNxDN ≤ 2000
Fluid group 2 par. 1.3.b DN ≤ 200
6.3. Mechanical data
Component Material
SE11 electronic housing PPS
Cable gland, M12 fixed
connector PA
Cable, 1 m PVC, Tmax = 80 °C
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 ceramic
Body of the S012 fitting stainless steel (316L/DIN1.4404),
brass, PVC, PP, PVDF
Screws Stainless steel A4
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Technical data
Type 8011
6.4. Dimensions of device
→please refer to the technical data sheets regarding the type 8011
available at: www.burkert.com
6.5. Fluid data
Max. temperature of
the fluid
• Fitting in stainless steel, brass,
PVDF:
a) 100 °C if the ambient temper-
ature ≤ +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 Fig. 1 in chap. 7.1)
Fluid viscosity 300 cSt max.
Rate of solid particles 1% max.
Measurement range 0.3 m/s to 10 m/s
Measurement deviation
• Teach-In • ± 1% of the measured value*
• Standard K factor • ± 2.5% of the measured value*
Linearity ± 0.5% of the full scale (10 m/s)
Repeatability ± 0.4% of the measured value*
Measuring element magnetic sensor
* These values were determined in the following reference conditions:
medium = water, water and ambient temperatures 20 °C, min. upstream and down-
stream distances respected, appropriate pipe dimensions
6.6. Electrical data
Power supply
• Version with 1 pulse
output
• 4,5-24 V DC, filtered and regulated
• Version with 2 pulse
outputs
• 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;
Current consumption max. 5 mA (without load)
Protection against
polarity reversal
yes
Protection against
spike voltages
yes
Protection against
short circuits
yes, for the pulse outputs
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Technical data
Type 8011
Pulse output transistor
• Version with 1 pulse
output
• open collector, 20 mA max., NPN
output: 0,2-24 V DC, frequency up to
300 Hz (frequency = K factor x flow
rate).
• Version with 2 pulse
outputs, NPN and
PNP
• 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
6.7. Electrical connections
Version Type
With a cable gland Cable, 1 m
With a fixed connector Male 5-pin M12 fixed connector
6.8. 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:
V2
• on the side of the DN15 or DN20 fitting in metal:
V2
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Technical data
Type 8011
The names of the following norms have changed in the Operating Instructions:
• for the welding ends, norm BS 4825 is renamed BS 4825-1
• for the clamp connections:
- norm BS 4825 is renamed BS 4825-3
- norm ISO (for pipes acc. to EN ISO 1127 / ISO 4200) is renamed DIN 32676 series B
- norm DIN 32676 is renamed DIN 32676 series A
• for the flange connections, norm EN 1092-1 is renamed EN 1092-1 / B1
Material Type of connections and standard K factor [pulse/litre] 1)
DN6 DN8 DN15 DN15 v2 DN20 DN20 v2 DN25 DN32 DN40 DN50 DN65
Stainless
steel
Welding ends acc. to
• SMS 3008 - - - - 97,0 73,4 61,5 47,5 29.5 18.9 10.5
• DIN 11866 series C / BS 4825-1 /
ASME BPE - - - - 97,0 73,4 61,5 47,5 29.5 18.9 10.5
• DIN 11866 series B / ISO 1127 /
ISO 4200 450 288 97,0 73,4 61,5 - 47,5 29,5 18,9 10,5 -
• DIN 11850 series 2 /
DIN 11866 series A /
EN 10357 series A
- 288 97,0 73,4 97,0 73,4 61,5 47,5 29.5 18.9 -
Stainless
steel
External threads acc. to
• SMS 1145 - - - - 97,0 73,4 61,5 47,5 29.5 18.9 10.5
• G 450 288 97,0 73,4 61,5 - 47,5 29,5 18,9 10,5 -
Stainless
steel
Internal threads
• G, Rc, NPT 450 288 97,0 73,4 61,5 - 47,5 29,5 18,9 10,5 -
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Technical data
Type 8011
Material Type of connections and standard K factor [pulse/litre] 1)
DN6 DN8 DN15 DN15 v2 DN20 DN20 v2 DN25 DN32 DN40 DN50 DN65
Stainless
steel
Clamp acc. to
• SMS 3017 / ISO 2852 - - - - 97,0 73,4 61,5 47,5 29.5 18.9 10.5
• BS 4825-3 / ASME BPE - - - - 97,0 73,4 61,5 47,5 29.5 18.9 10.5
• DIN 32676 series B 450 288 97,0 73,4 61,5 - 47,5 29,5 18,9 10,5 -
• DIN 32676 series A - 288 97,0 73,4 97,0 73,4 61,5 47,5 29.5 18.9 -
Stainless
steel
Flanges acc. to
• EN1092-1 / B1 / PN16
• ANSI B16-5
• JIS 10K
450 288 97,0 73,4 61,5 - 47,5 29,5 18,9 10,5 -
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 -
1) 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
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Installation and wiring
Type 8011
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 carry-
ing out work on the system.
▶Observe all applicable accident protection and safety regula-
tions 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. 1).
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Installation and wiring
Type 8011
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0 -20 0 +20 +40 +60 +80 +100 +120
PVDF (PN10)
PP (PN10)
T ( ° C)
P (bar)
PVC + PP
A
PVDF
PVC + PP
(PN10)
Fluid temperature
Metal (PN16)
Fluid pressure
A : range of use for the complete device
Fig. 1: Fluid pressure /temperature dependency curves
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. Recommendations for installing the
8011 on the pipe
Check that the DN of the fitting is dimensioned to the
process 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. 2 and the EN ISO 5167-1
standard.
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18
Installation and wiring
Type 8011
With regulating valve Pipe with 2 elbows at 90°
in 3 dimensions
Pipe with 2 elbows
at 90°
Pipe with 1 elbow at 90° or 1
T-piece
With pipe expansion With pipe reduction
50 x DN 5 x DN 40 x DN
5 x DN
25 x DN 5 x DN 20 x DN
5 x DN
18 x DN 5 x DN
15 x DN
5 x DN
Fig. 2: 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.
→On an horizontal pipe, mount the device in such a way that the
paddle-wheel is downwards (Fig. 3).
→Prevent the formation of air bubbles in the pipe in the section
around the device (Fig. 4).
→Ensure that the pipe is always filled in the section around the
device (Fig. 5).
Fig. 3: Paddle-wheel downwards on an horizontal pipe
Correct
Correct
Incorrect
Incorrect
Fluid circulation
direction
Fig. 4: Air bubbles within the pipe
Correct Incorrect
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19
Installation and wiring
Type 8011
Correct Incorrect
Fig. 5: Filling the pipe
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.
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20
Installation and wiring
Type 8011
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.
Flow rate
Fluid velocity
Selection example: The flow rate in the pipe is 10 m3/h. If the ideal fluid velocity is 2 to 3 m/s, ,
then use a DN40 (or DN 50)* pipe according to the graphs.
0.1 0.3 0.5 1 3 5 10
0.01 0.02 0.05
0.1 0.2 0.5
1 2 5
10 20 50
100
200
m
3
/h
0.2 0.5
1 2 5
10 20 50
100 200 500
1000 2000 3000
l/min
0.3 0.5 1 3 5 10 30
m/s
fps
gpm
0.05
0.1 0.2 0.5
1 2 5
10 20 50
100 200
500
1000
DN 50 (DN65)* DN 40 (DN50)* DN 32 (DN40)* DN 25 (DN32)* DN 20 (DN25)* DN 15 (DN15 / 20)* DN 08
DN 06
* For fittings: • with external thread connections acc. to SMS 1145, • with welding end connections acc. to SMS 3008
DIN 11866 series C / BS 4825-1 / ASME BPE, DIN 11866 series B / ISO 1127 / ISO 4200 or DIN 11850 series 2 / DIN 11866 series A / EN 10357 series A
• Clamp connections acc. to SMS 3017 / ISO 2852, BS 4825-3 /
ASME BPE, DIN 32676 series A or DIN 32676 series B
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