KROHNE OPTIFLUX 2000 User manual

Electromagnetic flow sensor
OPTIFLUX 2000
OPTIFLUX 2000OPTIFLUX 2000
OPTIFLUX 2000 Quick Start
Quick StartQuick Start
Quick Start
© KROHNE 01/2010 - 7309842200 - QS OPTIFLUX 2000 en
The documentation is only complete when used in combination with the relevant
documentation for the converter.
.book Page 1 Friday, January 22, 2010 12:12 PM

CONTENTS
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OPTIFLUX 2000
1 Safety instructions 3
2 Installation 4
2.1 Scope of delivery............................................................................................................... 4
2.2 Nameplates ...................................................................................................................... 4
2.3 Storage ............................................................................................................................. 4
2.4 Transport .......................................................................................................................... 5
2.5 Installation conditions ...................................................................................................... 5
2.5.1 Inlet and outlet ........................................................................................................................ 5
2.5.2 Mounting position.................................................................................................................... 5
2.5.3 Flange deviation...................................................................................................................... 6
2.5.4 T-section ................................................................................................................................. 6
2.5.5 Vibration .................................................................................................................................. 6
2.5.6 Magnetic field.......................................................................................................................... 7
2.5.7 Bends ...................................................................................................................................... 7
2.5.8 Open discharge ....................................................................................................................... 8
2.5.9 Control valve ........................................................................................................................... 8
2.5.10 Air venting ............................................................................................................................. 8
2.5.11 Pump ..................................................................................................................................... 9
2.5.12 Temperatures ....................................................................................................................... 9
2.5.13 Vacuum load........................................................................................................................ 10
2.6 Mounting ......................................................................................................................... 11
2.6.1 Torques and pressures......................................................................................................... 11
3 Electrical connections 14
3.1 Safety instructions.......................................................................................................... 14
3.2 Grounding ....................................................................................................................... 14
3.3 Virtual reference for IFC 300 (C, W and F version) ........................................................ 16
3.4 Connection diagram for measuring sensor, field housing............................................ 17
4 Technical data 18
4.1 Dimensions and weight .................................................................................................. 18
.book Page 2 Friday, January 22, 2010 12:12 PM

SAFETY INSTRUCTIONS 1
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Safety instructions
Warnings and symbols used
HANDLING
• This symbol designates all instructions for actions to be carried out by the operator in the
specified sequence.
iRESULT
RESULTRESULT
RESULT
This symbol refers to all important consequences of the previous actions.
Safety instructions for the operator
DANGER!
This information refers to the immediate danger when working with electricity.
DANGER!
These warnings must be observed without fail. Even partial disregard of this warning can lead to
serious health problems and even death. There is also the risk of seriously damaging the device
or parts of the operator's plant.
WARNING!
Disregarding this safety warning, even if only in part, poses the risk of serious health problems.
There is also the risk of damaging the device or parts of the operator's plant.
CAUTION!
Disregarding these instructions can result in damage to the device or to parts of the operator's
plant.
INFORMATION!
These instructions contain important information for the handling of the device.
CAUTION!
Installation, assembly, start-up and maintenance may only be performed by appropriately
trained personnel. The regional occupational health and safety directives must always be
observed.
LEGAL NOTICE!
The responsibility as to the suitability and intended use of this device rests solely with the user.
The supplier assumes no responsibility in the event of improper use by the customer. Improper
installation and operation may lead to loss of warranty. In addition, the "Terms and Conditions of
Sale" apply. They appear on the back of the invoice and form the basis of the purchase contract.
INFORMATION!
• Further information can be found on the supplied CD-ROM in the manual, on the data sheet,
in special manuals, certificates and on the manufacturer's website.
• If you need to return the device to the manufacturer or supplier, please fill out the form
contained on the CD-ROM and send it with the device. Unfortunately, the manufacturer
cannot repair or inspect the device without the completed form.
.book Page 3 Friday, January 22, 2010 12:12 PM

2INSTALLATION
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Installation
2.1 Scope of delivery
2.2 Nameplates
2.3 Storage
•Store the device in a dry and dust-free location.
•Avoid lasting direct exposure to the sun.
•Store the device in its original packing.
1 Remote version
2 Compact version with IFC 300 signal converter
3 Compact version with IFC 100 (0°) signal converter
4 Compact version with IFC 100 (45°) signal converter
Figure 2-1: Scope of delivery
1 Ordered flowmeter
2 Product documentation
3 Factory calibration report
4 CD-ROM with product documentation
5 Grounding rings (optionally)
6 Cable (remote versions only)
INFORMATION!
Look at the device nameplate to ensure that the device is delivered according to your order.
Check for the correct supply voltage printed on the nameplate.
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INSTALLATION 2
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2.4 Transport
2.5 Installation conditions
2.5.1 Inlet and outlet
2.5.2 Mounting position
Figure 2-2: Transport
Figure 2-3: Recommended inlet and outlet sections
1 ≥5 DN
2 ≥2 DN
Figure 2-4: Mounting position
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2INSTALLATION
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2.5.3 Flange deviation
2.5.4 T-section
2.5.5 Vibration
CAUTION!
Max. permissible deviation of pipe flange faces:
L
max
- L
min
≤0.5 mm / 0.02"
Figure 2-5: Flange deviation
1 Lmax
2 Lmin
Figure 2-6: Distance after T-sections
1 ≥10 DN
Figure 2-7: Avoid vibrations
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INSTALLATION 2
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2.5.6 Magnetic field
2.5.7 Bends
Figure 2-8: Avoid magnetic fields
Figure 2-9: Installation in bending pipes
Figure 2-10: Installation in bending pipes
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2INSTALLATION
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2.5.8 Open discharge
2.5.9 Control valve
2.5.10 Air venting
Figure 2-11: Installation before an open discharge
Figure 2-12: Installation before control valve
Figure 2-13: Air venting
1 ≥5 m
2 Air ventilation point
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INSTALLATION 2
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2.5.11 Pump
2.5.12 Temperatures
Figure 2-14: Installation after pump
CAUTION!
Protect the device from direct sunlight.
Temperature range Process [°C] Ambient [°C] Process [°F] Ambient [°F]
min. max. min. max. min. max. min. max.
Hardrubber
HardrubberHardrubber
Hardrubber
Separate flow sensor -5 80 -40 65 23 176 -40 149
Compact with IFC 300 -5 80 -40 65 23 176 -40 149
Compact with IFC 100 -5 80 -40 65 23 176 -40 149
Polypropylene
PolypropylenePolypropylene
Polypropylene 1
Separate flow sensor -5 90 -40 65 23 194 -40 149
Compact with IFC 300 -5 90 -40 65 23 194 -40 149
Compact with IFC 100 -5 90 -40 65 23 194 -40 149
1Polypropylene available for DN25...150
Diameter Minimum operating pressure absolute in mbar (abs) at process
temperature
[mm] 20ºC40ºC60ºC80ºC
Liner in Polypropylene
Liner in PolypropyleneLiner in Polypropylene
Liner in Polypropylene
DN25...150 250 250 400 400
Liner in Hard rubber
Liner in Hard rubberLiner in Hard rubber
Liner in Hard rubber
DN200...300 250 250 400 400
DN350...1000 500 500 600 600
DN1200...3000 600 600 750 750
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2INSTALLATION
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2.5.13 Vacuum load
Diameter Minimum operating pressure absolute in psia at process temperature
[inches] 68ºF104ºF140ºF176ºF
Liner in Polypropylene
Liner in PolypropyleneLiner in Polypropylene
Liner in Polypropylene
1...6" 3.6 3.6 5.8 5.8
Liner in Hard rubber
Liner in Hard rubberLiner in Hard rubber
Liner in Hard rubber
8...12" 3.6 3.6 5.8 5.8
14...40" 7.3 7.3 8.7 8.7
48...120" 8.7 8.7 10.9 10.9
Diameter Minimum operating pressure absolute in mbar (abs) at process
temperature
[mm] 20ºC40ºC60ºC80ºC
Liner in Polypropylene
Liner in PolypropyleneLiner in Polypropylene
Liner in Polypropylene
DN25...150 250 250 400 400
Liner in Hard rubber
Liner in Hard rubberLiner in Hard rubber
Liner in Hard rubber
DN200...300 250 250 400 400
DN350...1000 500 500 600 600
DN1200...3000 600 600 750 750
Diameter Minimum operating pressure absolute in psia at process temperature
[inches] 68ºF104ºF140ºF176ºF
Liner in Polypropylene
Liner in PolypropyleneLiner in Polypropylene
Liner in Polypropylene
1...6" 3.6 3.6 5.8 5.8
Liner in Hard rubber
Liner in Hard rubberLiner in Hard rubber
Liner in Hard rubber
8...12" 3.6 3.6 5.8 5.8
14...40" 7.3 7.3 8.7 8.7
48...120" 8.7 8.7 10.9 10.9
.book Page 10 Friday, January 22, 2010 12:12 PM

INSTALLATION 2
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2.6 Mounting
2.6.1 Torques and pressures
Tightening of bolts
1 Step 1: Apply approx. 50% of max. torque given in table.
2 Step 2: Apply approx. 80% of max. torque given in table.
3 Step 3: Apply 100% of max. torque given in table.
Figure 2-15: Tightening of bolts
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2INSTALLATION
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Nominal DN
[mm]
Pressure
r a t i n g
Bolts Max. torque [Nm]
Polypropylene Hardrubber
25 PN 40 4 × M 12 22 11
32 PN 40 4 × M 16 37 19
40 PN 40 4 × M 16 43 25
50 PN 40 4 × M 16 55 31
65 PN 16 4 × M 16 51 42
65 PN 40 8 × M 16 38 21
80 PN 40 8 × M 16 47 25
100 PN 16 8 × M 16 39 30
125 PN 16 8 × M 16 53 40
150 PN 16 8 × M 20 68 47
200 PN 10 8 × M 20 - 68
200 PN 16 12 × M 20 - 45
250 PN 10 12 × M 20 - 65
250 PN 16 12 × M 24 - 78
300 PN 10 12 × M 20 - 76
300 PN 16 12 × M 24 - 105
350 PN 10 16 × M 20 - 75
400 PN 10 16 × M 24 - 104
450 PN 10 20 × M 24 - 93
500 PN 10 20 × M 24 - 107
600 PN 10 20 × M 27 - 138
700 PN 10 20 × M 27 - 163
800 PN 10 24 × M 30 - 219
900 PN 10 28 × M 30 - 205
1000 PN 10 28 × M 35 - 261
.book Page 12 Friday, January 22, 2010 12:12 PM

INSTALLATION 2
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Nominal size
[inch]
Flange class
[lbs]
Bolts Max. torque [Nm]
Polypropylene Hardrubber
1150 4 × 1/2" 6.7 4.4
1 1/2 150 4 × 1/2" 13 12
2150 4 × 5/8" 24 23
3150 4 × 5/8" 43 39
4150 8 × 5/8" 34 31
6150 8 × 3/4" 61 51
8150 8 × 3/4" - 69
10 150 12 × 7/8" - 79
12 150 12 × 7/8" - 104
14 150 12 × 1" - 93
16 150 16 × 1" - 91
18 150 16 × 1 1/8" - 143
20 150 20 × 1 1/8" - 127
24 150 20 × 1 1/4" - 180
28 150 28 × 1 1/4" - 161
32 150 28 × 1 1/2" - 259
36 150 32 × 1 1/2" - 269
40 150 36 × 1 1/2" - 269
.book Page 13 Friday, January 22, 2010 12:12 PM

3ELECTRICAL CONNECTIONS
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Electrical connections
3.1 Safety instructions
3.2 Grounding
DANGER!
All work on the electrical connections may only be carried out with the power disconnected. Take
note of the voltage data on the nameplate!
DANGER!
Observe the national regulations for electrical installations!
DANGER!
For devices used in hazardous areas, additional safety notes apply; please refer to the Ex
documentation.
WARNING!
Observe without fail the local occupational health and safety regulations. Any work done on the
electrical components of the measuring device may only be carried out by properly trained
specialists.
INFORMATION!
Look at the device nameplate to ensure that the device is delivered according to your order.
Check for the correct supply voltage printed on the nameplate.
DANGER!
The device must be grounded in accordance with regulations in order to protect personnel
against electric shocks.
Figure 3-1: Grounding
1 Metal pipelines, not internally coated. Grounding without grounding rings.
2 Metal pipelines with internal coating and non-conductive pipelines. Grounding with grounding rings.
.book Page 14 Friday, January 22, 2010 12:12 PM

ELECTRICAL CONNECTIONS 3
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Grounding ring number 1:
•3 mm / 0.1" thick (tantalum: 0.5 mm / 0.1")
Grounding ring number 2:
•3 mm / 0.1" thick
•Prevents damage to the flanges during transport and installation
•Especially for flow sensors with PTFE liner
Grounding ring number 3:
•3 mm / 0.1" thick
•With cylindrical neck (length 30 mm / 1.25" for DN10...150 / 3/8...6")
•Prevents damage to the liner when abrasive liquids are used
Figure 3-2: Different types of grounding rings
1 Grounding ring number 1
2 Grounding ring number 2
3 Grounding ring number 3
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3ELECTRICAL CONNECTIONS
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3.3 Virtual reference for IFC 300 (C, W and F version)
Possible if:
•≥DN10
•Electrical conductivity ≥200 µS/cm
•Electrode cable max. 50m.
Figure 3-3: Virtual reference
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ELECTRICAL CONNECTIONS 3
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3.4 Connection diagram for measuring sensor, field housing
•If a shielded field current cable is used, the shield must NOT
NOTNOT
NOT be connected.
•The outer shield of signal cable A or B in the signal converter housing is connected via the
strain relief terminal.
•Bending radius of signal and field current cable: ≥50 mm / 2"
•The following illustration is schematic. The positions of the electrical connection terminals
may vary depending on the housing version.
DANGER!
The device must be grounded in accordance with regulations in order to protect personnel
against electric shocks.
Figure 3-4: Connection diagram for measuring sensor, field housing
1 Electrical terminal compartment in housing of the signal converter for signal and field current cable.
2 Signal cable A
3 Signal cable B
4 Field current cable C
5 Connection box of measuring sensor
6 Functional ground FE
.book Page 17 Friday, January 22, 2010 12:12 PM

4TECHNICAL DATA
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Technical data
4.1 Dimensions and weight
Remote version
Remote versionRemote version
Remote version a = 77 mm / 3.1"
b = 139 mm / 5.5" 1
c = 106 mm / 4.2"
Total height = H + a
Compact version with
Compact version withCompact version with
Compact version with
IFC 300
IFC 300IFC 300
IFC 300 a = 155 mm / 6.1"
b = 230 mm / 9.1" 1
c = 260 mm / 10.2"
Total height = H + a
Compact version with
Compact version withCompact version with
Compact version with
IFC 100 (0
IFC 100 (0IFC 100 (0
IFC 100 (0°)
))
)a = 82 mm / 3.2"
b = 161 mm / 6.3"
c = 257 mm / 10.1" 1
Total height = H + a
Compact version with
Compact version withCompact version with
Compact version with
IFC 100 (45
IFC 100 (45IFC 100 (45
IFC 100 (45°)
))
)a = 186 mm / 7.3"
b = 161 mm / 6.3"
c = 184 mm / 2.7" 1
Total height = H + a
1The value may vary depending on the used cable glands.
INFORMATION!
• All data given in the following tables are based on standard versions of the sensor only.
• Especially for smaller nominal sizes of the sensor, the converter can be bigger than the
sensor.
• Note that for other pressure ratings than mentioned, the dimensions may be different.
• For full information on converter dimensions see relevant documentation.
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TECHNICAL DATA 4
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EN 1092-1
Nominal size Dimensions [mm] Approx.
weight [kg]
DN PN [bar] L H W
DIN ISO
25 40 150 200 140 115 5
32 40 150 200 157 140 6
40 40 150 200 166 150 7
50 40 200 200 186 165 11
65 16 200 200 200 185 9
80 40 200 200 209 200 14
100 16 250 250 237 220 15
125 16 250 250 266 250 19
150 16 300 300 300 285 27
200 10 350 350 361 340 34
250 10 400 450 408 395 48
300 10 500 500 458 445 58
350 10 500 550 510 505 78
400 10 600 600 568 565 101
450 10 600 -618 615 111
500 10 600 -671 670 130
600 10 600 -781 780 165
700 10 700 -898 895 248
800 10 800 -1012 1015 331
900 10 900 -1114 1115 430
1000 10 1000 -1225 1230 507
1200 61200 -1417 1405 555
1400 61400 -1619 1630 765
1600 61600 -1819 1830 1035
1800 61800 -2027 2045 1470
2000 62000 -2259 2265 1860
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4TECHNICAL DATA
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150 lbs flanges
Nominal size Dimensions [mm] Approx. weight
[kg]
ASME PN [psi] L H W
1" 284 150 137 108.0 8
1½"284 150 155 127.0 10
2" 284 200 179 152.0 13
3" 284 200 204 190.5 17
4" 284 250 241 228.6 23
5" 284 250 268 254.0 27
6" 284 300 297 279.4 34
8" 284 350 362 342.9 43
10" 284 400 414 406.4 65
12" 284 500 477 482.6 94
14" 284 700 525 533.4 129
16" 284 800 583 596.9 165
18" 284 800 628 635 186
20" 284 800 685 698.5 223
24" 284 800 797 812.8 306
CAUTION!
• Pressures at 20 ° C / 68 ° F.
• For higher temperatures, the pressure and temperature ratings are as per ASME B16.5 (up to
24") or ASME B16.47 (>24").
• Dimensions for other sizes on request.
.book Page 20 Friday, January 22, 2010 12:12 PM