How it Works
Burkert
Loading...
Flowave 8098
Quick Start Manual
68 pgs1.73 Mb0
Table of contents
Loading...

Burkert Flowave 8098 Quick Start Manual

Type 8098
FLOWave
Flowmeter
QUICKSTART - English
From software version A01.05.00
We reserve the right to make technical changes without notice.
© Bürker t SAS, 2015 - 2017
QUICKSTART 1712/02_EU-EN 00567159 / Original EN
Type 8098
Table of Contents
1 ABOUT THE QUICKSTART ............................................................................................................................................................6
1.1 Symbols used .........................................................................................................................................................................6
1.2 Definition of the word device ..........................................................................................................................................7
1.3 Definition of the word büS ................................................................................................................................................7
1.4 Validity of the Quickstart ...................................................................................................................................................7
2 INTENDED USE ....................................................................................................................................................................................7
3 BASIC SAFETY INFORMATION ....................................................................................................................................................8
4 GENERAL INFORMATION .............................................................................................................................................................10
4.1 Manufacturer's address and international contacts .........................................................................................10
4.2 Warranty conditions ........................................................................................................................................................... 10
4.3 Information on the Internet ............................................................................................................................................10
5 DESCRIPTION ....................................................................................................................................................................................11
5.1 Knowing the device ...........................................................................................................................................................11
5.2 Understanding the rating plates .................................................................................................................................12
5.3 Description of the device status LED .....................................................................................................................14
6 TECHNICAL DATA .............................................................................................................................................................................15
6.1 Operating conditions ........................................................................................................................................................15
6.2 Conformity to standards and directives .................................................................................................................15
6.3 Conformity to the Pressure Equipment Directive ..............................................................................................15
6.4 UL certification .....................................................................................................................................................................16
6.5 EHEDG certification ...........................................................................................................................................................16
6.6 Fluid data .................................................................................................................................................................................17
6.7 Measurement data .............................................................................................................................................................18
6.8 Electrical data .......................................................................................................................................................................19
6.9 Mechanical data ...................................................................................................................................................................20
7 INSTALLATION AND WIRING ......................................................................................................................................................22
7.1 Safety instructions .............................................................................................................................................................22
7.2 Preparing the device before installation into the pipe ...................................................................................23
7.2.1 Changing the position of the transmitter on the sensor ............................................................ 24
English
Type 8098
7.2.2 Switching positions of the blind cover and the display module ..............................................28
7.3 Recommendations for the installation into the pipe .......................................................................................30
7.4 Installing the device into the pipe ..............................................................................................................................32
7.4.1 Before installing the device into the pipe ......................................................................................32
7.4.2 Installing a device with clamp connections ..................................................................................32
7.4.3 Installing a device with flange connections .................................................................................. 32
7.5 Wiring the device .................................................................................................................................................................33
7.5.1 Specifications of the cable for the male M12 fixed connector ................................................33
7.5.2 Assembling and wiring the female M12 connector ....................................................................34
7.5.3 Connecting the device to a power supply ....................................................................................34
7.5.4 Connecting the device to büS ........................................................................................................35
7.5.5 Activating the device internal termination resistor ......................................................................36
7.5.6 Specifications of the cables for the two M20x1,5 cable glands .............................................36
7.5.7 Specifications of the wires for the terminal strip .........................................................................36
7.5.8 Terminal assignment of the terminal strip .....................................................................................37
7.5.9 Opening the front to have access to the terminal strip ............................................................. 38
7.5.10 Wiring the device through the M20x1,5 cable glands ..............................................................39
7.5.11 Connecting the device to a 12...35 V DC power supply, through the cable glands ..........41
7.5.12 Wiring the output 1 (analogue) and the output 3 configured as an analogue output ........42
7.5.13 Wiring the output 2 (digital) and the output 3 configured as a digital output ......................43
8 HOW TO DO THE SETTINGS .....................................................................................................................................................44
8.1 Safety instructions .............................................................................................................................................................44
8.2 Available software to do the settings ......................................................................................................................44
8.3 Preparing the Bürkert Communicator software .................................................................................................44
8.4 Display module: description of the user interface ............................................................................................46
8.4.1 Description of the display .................................................................................................................47
8.4.2 How to use the touch sensitive keys .............................................................................................48
8.4.3 Minimum and maximum values when entering a numerical value ...........................................48
8.5 Available login user levels .............................................................................................................................................48
8.6 Default settings ....................................................................................................................................................................49
8.7 Menu structure .....................................................................................................................................................................50
8.7.1 Opening or closing the context menu in any view (display module only) ..............................51
8.7.2 Adding your own context menu items (shortcuts, display module only) ................................52
8.7.3 Reading out the messages generated by the device.................................................................53
English
Type 8098
8.7.4 Changing the login user level if the adjustment is not protected through passwords .......53
8.7.5 Changing the login user level if the adjustment is protected through passwords .............. 54
8.7.6 Logging out from the Advanced user, Installer or Bürkert user level ...............................54
8.7.7 Reading out the access path to a menu item (display module only) ......................................55
8.8 How to navigate in the menus and to adjust values .......................................................................................55
8.8.1 Adjusting a percentage or selecting a value in a list ..................................................................55
8.8.2 Navigating in a wizard and adjusting numbers ............................................................................56
8.8.3 Setting negative or positive numbers ............................................................................................57
8.8.4 Entering a name ..................................................................................................................................58
8.8.5 Activating or deactivating a feature ................................................................................................59
8.9 Doing the Quick start adjustments when energizing the device for the first time (display
module only) ..........................................................................................................................................................................59
8.10 Changing the type of the output 3 ............................................................................................................................60
9 MAINTENANCE AND TROUBLESHOOTING .......................................................................................................................61
9.1 Safety instructions .............................................................................................................................................................61
9.2 Information to return the device to the manufacturer or to the reseller .............................................. 61
9.3 Cleaning the outer surface of the device .............................................................................................................. 62
9.4 Cleaning In Place (CIP) of the device ......................................................................................................................62
9.5 Sterilisation In Place (SIP) of the device ...............................................................................................................63
9.6 Troubleshooting, when no message is displayed .............................................................................................63
9.7 Troubleshooting if a message is displayed ..........................................................................................................63
10 SPARE PARTS AND ACCESSORIES ......................................................................................................................................65
11 PACKAGING, TRANSPORT ..........................................................................................................................................................66
12 STORAGE ..............................................................................................................................................................................................66
13 DISPOSAL OF THE DEVICE ........................................................................................................................................................66
English
Type 8098
About the Quickstart

1 ABOUT THE QUICKSTART

The Quickstart includes main information and instructions for using the device.
The complete description of the product is in the Operating Instructions of the device.
Please keep this Quickstart in a safe place, accessible to all users and any new owners.
Important safety information.
Fully read the Quickstart. In particular, observe the safety recommendations and intended use.
▶ The Quickstart must be read and understood.
The full Operating Instructions are available on the internet at www.burkert.com

1.1 Symbols used

DANGER
Warns against an imminent danger.
▶ Failure to observe this warning results 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.
NOTICE
Warns against material damage.
Indicates additional information, advice or important recommendations.
Refers to information contained in the Quickstart 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.
An highlighted term is related to a menu or a menu item.
Indicates the result of a specific instruction.
English
Type 8098
About the Quickstart

1.2 Definition of the word device

The word "device" used in the Quickstart always refers to the flowmeter type 8098.

1.3 Definition of the word büS

The word "büS" used in the Quickstart refers to the communication bus, developped by Bürkert, based on the CANopen protocol.
→ To get more information regarding büS, read the cabling guide available in English and German (Cabling_
guide_for_büS_networks.pdf) at www.burkert.com.

1.4 Validity of the Quickstart

The Quickstart is valid for the devices from software version A01.05.00.
To read out the version number of the device software, do the following:
→ Go to the CONFIGURATION view.
→ General settings
→ Confirm to access the Parameter view.
→ Go to the MAINTENANCE view.
→ Device information
→ Software version
→ Go back to the parent menu.

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 flowmeter type 8098 is intended to measure the flow rate of clean liquids, non emulsified (homo­geneous liquids) and free of air bubbles and free of gas bubbles and free of solids, using the Surface Acoustic Wave (SAW) measurement principle.
▶ Use the device in compliance with the characteristics and the conditions of commissioning and use specified
in the contractual documents and in the Operating Instructions.
▶ Protect the device against electromagnetic interference, ultraviolet rays and, when installed outdoors, against
the effects of climatic conditions.
▶ Only operate a device in perfect working order.
▶ Properly transport, store, install and operate the device. ▶ Only use the device as intended.
English
Type 8098
Basic safety information

3 BASIC SAFETY INFORMATION

This safety information does not take into account any contingencies or occurrences that may arise during instal­lation, use and maintenance of the product.
The operating company is responsible for the respect of the local safety regulations including for the staff safety.
Risk of injury due to electrical voltage.
▶ Before carrying out work on the system, disconnect the electrical power for all the conductors and isolate it.
▶ Observe all applicable accident protection and safety regulations for electrical equipment.
Risk of injury due to high pressure in the installation.
▶ Before any intervention on the installation, stop the circulation of fluid, cut off the pressure and drain the pipe.
▶ Before any intervention on the installation, make sure there is no pressure in the pipe.
▶ Observe the fluid temperature-pressure dependency depending on the fitting used.
If switched on for a prolonged time, risk of burn injury or fire due to hot device surface
▶ Do not touch with bare hands.
▶ Keep the device away from highly flammable substances and fluids.
Risk of burn injury due to high fluid temperatures.
▶ Do not touch with bare hands the parts of the device that are in contact with the fluid.
▶ Use safety gloves to handle the device.
▶ Before opening the pipe, stop the circulation of fluid and drain the pipe.
▶ Before opening the pipe, make sure the pipe is completely empty.
Risk of injury due to the nature of the fluid.
▶ Respect the prevailing regulations on accident prevention and safety relating to the use of dangerous fluids.
General dangerous situations
To avoid injury:
▶ Do not use the device in explosive atmospheres.
▶ Do not use the device in an environment incompatible with the materials it is made of.
▶ Do not use fluid that is incompatible with the materials the device is made of.
▶ Do not subject the device to mechanical loads.
▶ Do not make any modifications to the device.
▶ Prevent any unintentional power supply switch-on.
▶ Only qualified and skilled staff can carry out the installation and maintenance work.
▶ Guarantee a defined or controlled restarting of the process, after a power supply interruption.
▶ Observe the general technical rules.
English
Type 8098
Basic safety information
CAUTION
Risk of injury due to a heavy device.
A heavy device can fall down during transport or during installation and cause injuries.
▶ Transport, install and dismantle a heavy device with the help of another person.
▶ Use appropriate tools.
NOTICE
The device may be damaged by the fluid in contact with.
▶ Systematically check the chemical compatibility of the component materials of the device and the fluids likely
to come into contact with the materials (for example: alcohols, strong or concentrated acids, aldehydes, alka­line compounds, esters, aliphatic compounds, ketones, halogenated aromatics or hydrocarbons, oxidants and chlorinated agents).
NOTICE
Elements/components sensitive to electrostatic discharges
▶ 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 standard EN 61340-5-1.
▶ Also make sure that you do not touch any of the live electrical components.
English
Type 8098
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 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 device in observance of the operating conditions specified in this manual.

4.3 Information on the Internet

You can find the Operating Instructions and the technical data sheets regarding the type 8098 at:
www.burkert.com
10
English
Type 8098
Description

5 DESCRIPTION

5.1 Knowing the device

The flowmeter type 8098 is made up of a transmitter type SE98 and a flow sensor type S097.
Blind cover, or
Display module (type ME31)
Device status LED indicating the status of the device, and seal
Transmitter type
Flowmeter type 8098
Flow sensor type
SE98
S097
Transmitter housing, including the electronic board(s)
Cable glands, with plugs
Seal
M12 male fixed connector, with screwed plug
Blind cover
Pressure compensating element
Seal
Sensor housing
Fig. 1 : Description of the device
Process connection
Sensor measurement tube
11
English
Type 8098
1
68
9
7
Description
The device is delivered with a magnetic key to unlock the display module or the blind cover. See Fig. 2.
Fig. 2 : Unlocking magnetic key
The device operates on a 4 wire system and needs a 12...35 V DC power supply.
The device has three outputs:
• 1 analogue output,
• 1 digital output,
• 1 output, which can be configured as an analogue output or as a digital output.

5.2 Understanding the rating plates

8098 FLOWave Flowmeter IP65 / IP67 / NEMA 4X Temp. ambient: -10 to 70°C
00566187 SN:1001
F-67220 Triembach
W49MN
28-04
1. Type of the device
2. Protection classes of the device
3. Ambient temperature range
4. Pin assignment of the M12 fixed connector
5. Construction code
6. Serial number
7. Conformity marking
CAN_H GND
34
5 CAN_L
21
CAN shield
Made in France
V+
2 3
4
5
12
8. Ordering code
9. Certification
Fig. 3 : Rating plate of the flowmeter 8098 (example)
English
Type 8098
1
6
1
7
Description
SE98 FLOWave Transmitter Supply: 12-35V 5W max. Housing: 304/1.4301 Slot 5: 1AO-1DO-1AO/DO
F-67220 Triembach
W49MN
1. Type of the transmitter
2. Power supply and max. power consumption
3. Material the housing is made of
2 3
4
5
Made in France
4. Available outputs
5. Construction code
6. Conformity marking
Fig. 4 : Rating plate of the transmitter SE98 (example)
S097 FLOWave Flow sensor Pipe: 316L/1.4435 Housing: 304/1.4301 DIN 11866 C / Clamp D50.5 DIN 32676 B DN15 PN25bar Max. flow:10 m3/h Temp. medium : -20 to 110°C
F-67220 Triembach
W4ZMN
Made in France
2 3
4 5
6
1. Type of the fitting
2. Material of the pipe and material of the housing
3. Standard the pipe conforms to; Type of process connection, external diameter of the clamp and standard the process connection conforms to; DN of the measurement tube
4. Pressure class of the device and maximal flow rate
5. Fluid temperature range
6. Construction code
7. Conformity marking
Fig. 5 : Rating plate of the flow sensor S097 (example)
13
English
Type 8098
Description

5.3 Description of the device status LED

Ex works, the LED that indicates the state of the device changes its colour and state based on the NAMUR NE 107 recommendation.
If several states exist simultaneously, the state with the highest priority is displayed. The priority is determined by the severity of the deviation from standard operation (red LED = failure, error or malfunction = highest priority).
Device status LED Colour code
(for a PLC)
Colour
State
Red 5 Failure, error,
Orange 4 Function check Ongoing work on the device (for example,
Yellow 3 Out of
Blue 2 Maintenance
Green 1 Diagnostic active No event has been generated. Status changes are
White 0 Diagnostic inactive Device is switched on.
ON - Device is in oper-
Flashing rapidly
- Identification Serves for identification of a device in the
Description Signification
Due to a malfunction of the device or its periphery,
malfunction
specification
required
the measured values can be incorrect.
checking the correct behaviour of the outputs by simulating measurement values); the output signal is temporarily invalid (e.g. frozen).
The ambient conditions or process conditions for the device are outside the permitted ranges.
Device internal diagnostics point to problems in the device or with the process properties.
The device continues to measure but a function is temporarily restricted.
→ Do the required maintenance operation.
shown in color.
Messages are listed and possibly transmitted via any connected fieldbus.
Status changes are not shown.
Messages are not listed nor transmitted via any connected fieldbus.
Device is in standard operation.
ating state.
büS network.
14
The device was selected using the Bürkert Com­municator software.
Table 1: Device status LED - Colours and states in accordance with NAMUR NE 107, edition 2006-06-12
English
Type 8098
Technical data

6 TECHNICAL DATA

6.1 Operating conditions

Ambient temperature –10...+70 °C Air humidity < 85%, non condensated Height above see level max. 2000 m Installation category Category I according to UL 61010-1 Pollution degree Degree 2 according to EN 61010-1 Protection class according to
EN 60529
Protection class according to NEMA250
(not evaluated by UL)
IP65, IP67, if the device is wired and if the cable glands are tightened and the covers are screwed tight. Unused cable glands must be sealed with the stopper gaskets provided (mounted at the delivery of the device). Unused M12 male fixed connector must be protected with the screwed plug.
4X, if the device is wired and if the cable glands are tightened and the covers are screwed tight. Unused cable glands must be sealed with the stopper gaskets provided (mounted at the delivery of the device). Unused M12 male fixed connector must be protected with the screwed plug.

6.2 Conformity to standards and directives

The applied standards, which verify conformity with the EU Directives, can be found on the EU Type Examination Certificate and/or the EU Declaration of Conformity (if applicable).

6.3 Conformity to the Pressure Equipment Directive

The device conforms to article 4§1 of the Pressure Equipment Directive 2014/68/EU under following conditions.
The device can only be used in the following cases (depending on the maximum pressure, the DN of the pipe and the fluid):
Type of fluid Conditions
Fluid group 1, art. 4 §1.c.i Forbidden
Fluid group 2, art. 4 §1.c.i
Fluid group 1, art. 4 §1.c.ii
Fluid group 2, art. 4 §1.c.ii
DN ≤ 32
or PNxDN ≤ 1000 DN ≤ 25
or PNxDN ≤ 2000 DN ≤ 200
or PN ≤ 10
or PNxDN ≤ 5000
English
15
Type 8098
Measuring Equipment EXXXXXX
®
Technical data

6.4 UL certification

The devices with variable key PU01 or PU02 are UL-certified devices and comply also with the following standards:
• UL 61010-1
• CAN/CSA-C22.2 n°61010-1
Identification on the device Certification Variable key
UL-recognized PU01
UL-listed PU02

6.5 EHEDG certification

• EL class I
• The following versions are EHEDG certified:
Process connections Diameters
• Clamp 1) connections according to ASME BPE (DIN 32676 series C)
• Clamp connections according to DIN 11864-3 series C
• Flange connections according to DIN 11864-2 series C
• Clamp 1) connections according to DIN 32676 series B
1)
• Clamp
connections according to
DIN 32676 series A
• Clamp connections according to DIN 11864-3 series A, DIN 11864-3 series B
• Clamp 1) connections according to SMS 3017 / ISO 2852 for pipes according to SMS 3008
• Flange connections according to DIN 11864-2 series A, DIN 11864-2 series B
1)
The EHEDG compliance is only valid if used in combination with EHEDG-compliant gaskets from Combifit
International B.V.
• 3/4'', 1'', 1 1/2'', 2''
• 3/4'', 1'', 1 1/2'', 2''
• 3/4'', 1'', 1 1/2'', 2''
• DN15 (except variants with a clamp diameter of
34.0 mm) DN25, DN40, DN50
• DN15, DN25, DN40, DN50
• DN15, DN25, DN40, DN50
• DN25, DN40, DN50
• DN15, DN25, DN40, DN50
→ To make sure you use EHEDG-compliant gaskets, refer to the "EHEDG Position Paper" available on the
EHEDG web site.
The manufacturer of the device does not deliver any gasket for the process connections.
16
English
Type 8098
80 140
°C
°C
0204060 100 120-20
-1
Technical data

6.6 Fluid data

Ambient temperature
70 60
40
20
Temperatures authorized for a limited duration
0
0
Fluid temperature
Fig. 6 : Dependency between the fluid temperature and the ambient temperature
Fluid temperature –20...+110 °C, with clamp process connections. Up to 140 °C for max. 60 minutes for
a sterilisation process.
Maximum temperature gradient: 10°C/s [measured by the sensor integrated in the device]
The maximum fluid temperature can be restricted by the ambient operating temperature. See Fig. 6
Type of fluids Non dangerous liquids complying with article 4 §1 from directive 2014/68/EU
Size of the process
connection
Kind of process connection
Standards the process connections
conform to
PN
• DIN 11864-3 series A
DN15, DN25
DN25 clamp
3/4'', 1'', 1 1/2''
• DIN 11864-3 series B
clamp
PN25
• DIN 32676 series A
• DIN 32676 series B
• DIN 11864-2 series A
flange
PN25
• DIN 11864-2 series B
clamp
SMS 3017 / ISO 2852 for pipes according to SMS 3008
• ASME BPE (DIN 32676 series C)
PN25
PN25
• DIN 11864-3 series C
flange DIN 11864-2 series C PN25
English
17
Type 8098
Technical data
Size of the process
connection
DN40
DN50
2''
Kind of process connection
Standards the process connections
conform to
PN
• DIN 11864-3 series B PN16
• DIN 32676 series B
• DIN 11864-3 series A
clamp
• DIN 32676 series A PN25
• SMS 3017 / ISO 2852 for pipes
according to SMS 3008
DIN 11864-2 series B PN16
flange
DIN 11864-2 series A PN25
• DIN 11864-3 series A
• DIN 11864-3 series B
clamp
• DIN 32676 series A PN16
• DIN 32676 series B
• SMS 3017 / ISO 2852 for pipes
according to SMS 3008
• DIN 11864-2 series A
flange
PN16
• DIN 11864-2 series B
• ASME BPE (DIN 32676 series C)
clamp
PN16
• DIN 11864-3 series C
flange DIN 11864-2 series C PN16
18
Table 2: Fluid pressure, depending on the pipe diameter, the type of process connections and the process connection
standard

6.7 Measurement data

Flow rate measurement
• Measurement range • 0...7 m
• Measurement deviation
for a flow rate
• ±0.4% of the measured value
1) 2)
between 10% of the full scale and the full scale
• Measurement deviation
for a flow rate
• < ±0.08% of the full scale
1) 2)
between 1% of the full scale and 10% of the full scale
• Repeatability
for a flow rate between 10% of
• ±0.2% of the measured value
2)
the full scale and the full scale
• Repeatability
for a flow rate between 1% of
• ±0.04% of the full scale
2)
the full scale and 10% of the full scale
• Refresh time • Adjustable
3
/h to 0...90 m3/h, depending on the DN of the sensor
English
Type 8098
°C
-1
V
Technical data
Temperature measurement
• Measurement range • –20...+140 °C
• Measurement deviation
1)
for temperatures up
• ±1 °C
to 100 °C
• Measurement deviation
for temperatures
• ±1.5%
1)
between 100 °C and 140 °C
• Refresh time • 1 s
Density factor measurement
• Measurement range • 0,8...1,3
• Resolution • 0,00001
• Repeatability • ±0.5% of the measured value
• Refresh time • Adjustable
Acoustic transmission factor measurement
• Measurement range • 10...120%
• Resolution • 0,01%
• Repeatability • ±2% of the measured value
• Refresh time • Adjustable
1) "Measurement bias" as defined in the standard JCGM 200:2012.
2) Determined in the following reference conditions: fluid = water, free of gas bubbles and solids; water and ambient
temperatures = 23 °C, refresh time of 190 ms, applying the minimum inlet (40xDN) and minimum outlet (1xDN) straight pipe lengths, appropriate pipe dimensions.

6.8 Electrical data

Ambient temperature
60
20
0
0
-20
0204060 100 120
Fluid temperature
80 14040°C
Supply voltage
35 30
25 20 15
10
minimum supply voltage
Fig. 7 : Minimum supply voltage depending on the ambient temperature and on the fluid temperature
19
English
Type 8098
Technical data
Operating voltage • 12...35 V DC; The minimum voltage to be supplied depends
on the fluid temperature and on the ambient operating tem­perature: see Fig. 7
• current consumption: max. 2 A
• filtered and regulated
• tolerance: ±10%
• SELV circuit, at a non-dangerous energy level
Energy source (not supplied) Limited energy source according to paragraph 9.4 of
EN 61010-1 standard
Power consumption (without the consumption of the outputs)
Polarity reversal Protected
≤ 5 W
Analogue output 1, also output 3 if configured as an analogue output
Digital output 2, also output 3 if configured as a digital output
• 4...20 mA current; 3.6 mA or 22 mA to indicate an error
• Uncertainty: ±0.04 mA
• Resolution: 0.8 µA
• Open loop detection through diagnostic software function
• Any connection mode, in sink or source mode
• Galvanically isolated, passive
• Protected against polarity reversal
• Maximum loop impedance 1300 W at 35 V DC, 1000 W at 30 V DC, 700 W at 24 V DC, 450 W at 18 V DC
• Transistor
• Any connection mode, in NPN or PNP mode
• Pulse (by default), can be changed by the user
• 0...2000 Hz
• 5...35 V DC, max. 700 mA
• Galvanically isolated, passive
20
• Overload information through diagnostic software function
• Protected against overloads
• Protected against polarity reversals

6.9 Mechanical data

Dimensions and weight of the device: refer to the technical data sheet regarding the type 8098 available at www. burkert.com
English
Type 8098
Technical data
Table 3: Materials in contact with the ambient air
Component Material
Transmitter housing
1)
, sensor housing Stainless steel 304 / 1.4301, outer surface finish Ra < 1.6 µm
Cable glands / Blind plugs Nickel plated brass / Black polyoxymethylene (POM)
M12 male connector and blind plug Nickel plated brass
Pressure compensating element Stainless steel
Display Float glass, stainless steel 304 / 1.4301
Seals VMQ silicone
Name plate Metallized polyester
1)
The housing may have light machining marks due to the manufacturing process. These marks do not affect the
operation of the device and are not a manufacturing defect.
Table 4: Materials in contact with the fluid
Component Material
• Sensor measurement tube Stainless steel 316L / DIN 1.4435 BN2
• Clamp connections
Table 5: Available surface finish
Component Surface finish according to ISO 4288
Ra < 0.8 µm
Measurement tube (inner surface)
or Ra < 0.4 µm
• Measurement tube (outer surface) Ra < 1,6 µm (excluding welding seams)
• housing
English
21
Loading...
+ 47 hidden pages
Buy Points How it Works FAQ Contact Us Questions and Suggestions Privacy Policy Cookie Policy Terms of Use