Endress+Hauser PROline promag 53 User manual

BA 053D/06/en/04.01
50099247
valid as of software version:
V 1.01.XX (Amplifier)
V 1.00.XX (Communications)
promag 53
PROFIBUS-DP/-PA
Electromagnetic
Flow Measuring System
Operating Instructions
Distributed by:
Ashton House, Stag Lane, Great Kingshill,
Astles Control Systems
High Wycombe, Bucks. HP1 6EW
[phone]
http://www.astles.co.uk/

Promag 53 PROFIBUS-DP/-PA
2Endress+Hauser
Brief operating instructions
These brief operating instructions show you how to configure the measuring device
quickly and easily:
Safety instructions Page 5

Installation Page 11

Wiring Page 45

Switching on the measuring device Page 85

Display and operating elements Page 64

“QUICK SETUP” –
Information about the “Quick Setup” menu can be found in the “Description of
Device Functions” manual, which is a separate part of this Operating
instruction!

Customer specific configuration Page 67 ff.
Complex measurement tasks require the configuration of additional functions,
which the user can individually select, set and adapt to his process conditions
via the function matrix.
All functions are described in detail, as is the function matrix itself, in the
“Description of Device Functions” manual, which is a separate part of this
Operating Instruction.

Trouble-shooting Page 113 ff.
Always start trouble-shooting with the checklist on Page 113, if faults occur after
commissioning or during operation. The routine takes you directly to the cause of
the problem and the appropriate remedial measures.
Returning devices
If you return a measuring device to Endress+Hauser for repair or calibration, you
must complete the “Safety regulation” form and enclose it with the device. You
will find a preprinted “Safety regulation” form at the back of this manual.

Promag 53 PROFIBUS-DP/-PA Contents
Endress+Hauser 3
Contents
1 Safety instructions . . . . . . . . . . . . . . 5
1.1 Designated use . . . . . . . . . . . . . . . . . . . . . . . . 5
1.2 Installation, commissioning and operation . . . 5
1.3 Operational safety . . . . . . . . . . . . . . . . . . . . . . 5
1.4 Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
1.5 Notes on safety conventions and icons . . . . . . 6
2 Identification . . . . . . . . . . . . . . . . . . . 7
2.1 Device designation . . . . . . . . . . . . . . . . . . . . . 7
2.1.1 Nameplate of the transmitter . . . . . . . . 7
2.1.2 Nameplate of the sensor . . . . . . . . . . . . .8
2.2 CE mark, declaration of conformity . . . . . . . . . 8
2.3 Device certification PROFIBUS-DP/-PA . . . . . . 9
2.4 Registered trademarks . . . . . . . . . . . . . . . . . . 9
3 Installation. . . . . . . . . . . . . . . . . . . . 11
3.1 Incoming acceptance, transport and storage 11
3.1.1 Incoming acceptance . . . . . . . . . . . . 11
3.1.2 Transport . . . . . . . . . . . . . . . . . . . . . . 11
3.1.3 Storage . . . . . . . . . . . . . . . . . . . . . . . . 12
3.2 Installation conditions . . . . . . . . . . . . . . . . . . 13
3.2.1 Dimensions . . . . . . . . . . . . . . . . . . . . . 13
3.2.2 Mounting location . . . . . . . . . . . . . . . . 13
3.2.3 Orientation . . . . . . . . . . . . . . . . . . . . . . .15
3.2.4 Inlet and outlet runs. . . . . . . . . . . . . . . .16
3.2.5 Vibrations . . . . . . . . . . . . . . . . . . . . . . 16
3.2.6 Foundations, supports. . . . . . . . . . . . . .17
3.2.7 Adapters . . . . . . . . . . . . . . . . . . . . . . . .18
3.2.8 Nominal diameter and flow rate . . . . . 18
3.2.9 Length of connecting cable . . . . . . . . .24
3.3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
3.3.1 Installing the Promag W sensor . . . . . 25
3.3.2 Installing the Promag P sensor . . . . . . .31
3.3.3 Installing the Promag H sensor . . . . . . .37
3.3.4 Turning the transmitter housing. . . . . . .40
3.3.5 Installing the wall-mount transmitter
housing . . . . . . . . . . . . . . . . . . . . . . . . .41
3.3.6 Turning the local display . . . . . . . . . . . .43
3.4 Installation check . . . . . . . . . . . . . . . . . . . . . . 44
4 Wiring. . . . . . . . . . . . . . . . . . . . . . . . 45
4.1 Cable specifications for PROFIBUS-DP/-PA . 45
4.1.1 PROFIBUS-DP: Cable specifications . 45
4.1.2 PROFIBUS-PA: Cable specifications. . .48
4.2 Connecting the remote version . . . . . . . . . . . 50
4.2.1 Connecting Promag W / P / H . . . . . . 50
4.2.2 Cable specifications . . . . . . . . . . . . . . .52
4.3 Connecting the measuring unit . . . . . . . . . . . 53
4.3.1 Connecting the transmitter . . . . . . . . . 53
4.3.2 Terminal assignment . . . . . . . . . . . . . 55
4.3.3 Fieldbus connector . . . . . . . . . . . . . . . .56
4.4 Potential equalisation . . . . . . . . . . . . . . . . . . . 58
4.4.1 Standard case . . . . . . . . . . . . . . . . . . 58
4.4.2 Special cases . . . . . . . . . . . . . . . . . . . . 59
4.5 Degree of protection . . . . . . . . . . . . . . . . . . . . 61
4.6 Electrical connection check . . . . . . . . . . . . . . 62
5 Operation. . . . . . . . . . . . . . . . . . . . . . 63
5.1 Operation at a glance . . . . . . . . . . . . . . . . . . . 63
5.2 Operation via the local display . . . . . . . . . . . . 64
5.2.1 Display and operating elements . . . . . 64
5.2.2 Brief description of the function matrix. 67
5.2.3 Error messages . . . . . . . . . . . . . . . . . . 69
5.3 Communications: PROFIBUS-DP/-PA . . . . . . . 70
5.3.1 PROFIBUS-DP/-PA technology . . . . . . 70
5.3.2 PROFIBUS-DP system architecture . . . 71
5.3.3 PROFIBUS-PA system architecture . . . 72
5.3.4 Acyclic data exchange. . . . . . . . . . . . . 74
5.4 Operation with the PROFIBUS configuration
programs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
5.4.1 FieldTool™ operating program . . . . . . 75
5.4.2 Commuwin II operating program . . . . . 75
5.5 Hardware configuration . . . . . . . . . . . . . . . . . 83
5.5.1 Configuration of write protection . . . . . 83
5.5.2 Configuration of the device address . . 84
6 Commissioning. . . . . . . . . . . . . . . . . 85
6.1 Function check . . . . . . . . . . . . . . . . . . . . . . . . 85
6.2 Commissioning the PROFIBUS-DP/-PA
interface using the local display . . . . . . . . . . . 86
6.3 Commissioning using the Class 2 master
(Commuwin II) . . . . . . . . . . . . . . . . . . . . . . . . . 87
6.3.1 Rescaling the input value . . . . . . . . . . . 89
6.4 System integration . . . . . . . . . . . . . . . . . . . . . 90
6.4.1 Cyclic data exchange. . . . . . . . . . . . . . 93
6.4.2 Configuration examples with
Simatic S7 HW-Konfig . . . . . . . . . . . . . 99
6.4.3 Cycle times. . . . . . . . . . . . . . . . . . . . . 104
6.5 Empty-pipe/full-pipe calibration . . . . . . . . . . 106
6.6 Data storage device (DAT, F-Chip™) . . . . . . 107
7 Maintenance . . . . . . . . . . . . . . . . . . 109
8 Accessories . . . . . . . . . . . . . . . . . . . 111
9 Trouble-shooting . . . . . . . . . . . . . . 113
9.1 Trouble-shooting instructions . . . . . . . . . . . . 113
9.2 System and process error messages . . . . . . 115
9.3 Process errors without messages . . . . . . . . . 121
9.4 Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . 122
9.5 Removing and installing printed circuit
boards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
9.6 Replacing the device fuse . . . . . . . . . . . . . . 127
9.7 Replacing exchangeable measuring
electrodes . . . . . . . . . . . . . . . . . . . . . . . . . . . 128

Contents Promag 53 PROFIBUS-DP/-PA
4Endress+Hauser
9.8 Software history . . . . . . . . . . . . . . . . . . . . . . 130
10 Technical data . . . . . . . . . . . . . . . . 131
10.1 Technical data at a glance . . . . . . . . . . . . . 131
10.2 Measuring tube specifications . . . . . . . . . . . 140
10.3 Resistance to partial vacuum of
measuring tube lining . . . . . . . . . . . . . . . . . 142
10.4 Weight details . . . . . . . . . . . . . . . . . . . . . . . 143
10.5 Dimensions of wall-mount housing . . . . . . . 145
10.6 Dimensions Promag 53 W . . . . . . . . . . . . . . 146
10.7 Dimensions Promag 53 P . . . . . . . . . . . . . . . 150
10.8 Dimensions of ground disks (Promag W, P) 155
10.9 Dimensions Promag 53 H . . . . . . . . . . . . . . 156
10.10 Process connections Promag H (DN 2...25) 160
10.11 Process connections of Promag H
(DN 40...100) . . . . . . . . . . . . . . . . . . . . . . . . 168
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173

Promag 53 PROFIBUS-DP/-PA 1 Safety instructions
Endress+Hauser 5
1 Safety instructions
1.1 Designated use
The measuring device described in this Operating Instruction is to be used only for
measuring the flow rate of conductive fluids in closed pipes. A minimum conductivity of
20 µS/cm is required for measuring demineralised water. Most fluids can be metered,
provided they have a minimum conductivity of 5 µS/cm, for example:
•acids, alkalis, pastes, mashes, pulps,
•drinking water, wastewater, sewage sludge,
•milk, beer, wine, mineral water, yogurt, molasses, etc.
The manufacturer accepts no liability for damages resulting from incorrect use or use
not as designated.
1.2 Installation, commissioning and operation
Note the following points:
•Installation, connection to the electricity supply, commissioning and maintenance of
the device must be carried out by trained, qualified specialists authorised to perform
such work by the facility's owner-operator. The specialist must have read and under-
stood this Operating Instruction and must follow the instructions it contains.
•The device must be operated by persons authorised and trained by the facility's
owner-operator. Strict compliance with the instructions in the Operating Instruction is
mandatory.
•Endress+Hauser will be happy to assist in clarifying the chemical resistance proper-
ties of parts wetted by special fluids, including fluids used for cleaning.
•If welding work is performed on the piping system, do not ground the welding appli-
ance through the Promag flowmeter.
•The installer must ensure that the measuring system is correctly wired in accordance
with the wiring diagrams. The transmitter must be grounded, unless the power supply
is galvanically insulated.
•Invariably, local regulations governing the opening and repair of electrical devices
apply.
1.3 Operational safety
Note the following points:
•Measuring systems for use in hazardous environments are accompanied by separate
“Ex documentation”, which is an integral part of this Operating instruction. Strict com-
pliance with the installation instructions and ratings as stated in this supplementary
documentation is mandatory. The symbol on the front of this supplementary Ex docu-
mentation indicates the approval and the test center ( fEurope, hUSA,
gCanada).
•The measuring device complies with the general safety requirements in accordance
with EN 61010, the EMC requirements of EN 61326, and NAMUR recommendation
NE 21.
•Depending on the application, the seals of the process connections of the Promag H
sensor require periodic replacement.
•The manufacturer reserves the right to modify technical data without prior notice. Your
E+H distributor will supply you with current information and updates to this Operating
Instruction.

1 Safety instructions Promag 53 PROFIBUS-DP/-PA
6Endress+Hauser
1.4 Return
The following procedures must be carried out before a device requiring repair or cali-
bration, for example, is returned to Endress+Hauser:
•Always enclose a duly completed “Safety regulation”form. Only then can
Endress+Hauser transport, examine and repair a returned device.
•Enclose special handling instructions if necessary, for example a safety data sheet as
per EN 91/155/EEC.
•Remove all residues. Pay special attention to the grooves for seals and crevices which
could contain residues. This is particularly important if the substance is hazardous to
health, e.g. flammable, toxic, caustic, carcinogenic, etc.

Note:
You will find a preprinted “Safety regulation”form at the back of this manual.

Warning:
•Do not return a measuring device if you are not absolutely certain that all traces of
hazardous substances have been removed, e.g. substances which have penetrated
crevices or diffused through plastic.
•Costs incurred for waste disposal and injury (burns, etc.) due to inadequate cleaning
will be charged to the owner-operator.
1.5 Notes on safety conventions and icons
The devices are designed to meet state-of-the-art safety requirements, have been
tested, and left the factory in a condition in which they are safe to operate. The devices
comply with the applicable standards and regulations in accordance with EN 61010
“Protection Measures for Electrical Equipment for Measurement, Control, Regulation
and Laboratory Procedures”. They can, however, be a source of danger if used incor-
rectly or for other than the designated use.
Consequently, always pay particular attention to the safety instructions indicated in this
Operating Instruction by the following icons:

Warning:
“Warning”indicates an action or procedure which, if not performed correctly, can result
in injury or a safety hazard. Comply strictly with the instructions and proceed with care.

Caution:
“Caution”indicates an action or procedure which, if not performed correctly, can result
in incorrect operation or destruction of the device. Comply strictly with the instructions.

Note:
“Note”indicates an action or procedure which, if not performed correctly, can have an
indirect effect on operation or trigger an unexpected response on the part of the device.

Promag 53 PROFIBUS-DP/-PA 2 Identification
Endress+Hauser 7
2 Identification
2.1 Device designation
The “Promag 53”flow measuring system consists of the following components:
•Promag 53 transmitter
•Promag W, Promag P or Promag H sensor
In the compact version, transmitter and sensor form a single mechanical unit; in the
remote version they are installed separately.
2.1.1 Nameplate of the transmitter
Fig. 1: Nameplate specifications for the “Promag 53” transmitter (example)
1 Ordering code/serial number: See the specifications on the order confirmation for the meanings of the
individual letters and digits.
2 Power supply / Frequency: 16...62 V DC / 20...55 V AC / 50...60 Hz
Power consumption: 15 VA / W
3 Additional functions and software:
– EPD: with Empty Pipe Detection
– ECC: with Electrode Cleaning Circuitry
4 Outputs / inputs: PROFIBUS-DP/-PA
5 Reserved for information on special products
6 Ambient temperature range
7 Degree of protection
F06-53PBxxxx-18-06-xx-xx-000
PROMAG
ENDRESS+HAUSER
Order Code:
53
Ser.No.:
TAG No.:
16-62VDC/20-55VAC
50-60Hz
EPD / MSU
ECC
PROFIBUS-PA Profile 3.0
Pat. US 5,323,156 5,479,007
Pat. US 4,382,387 4,704,908 5,351,554
15VA/W
IP67/NEMA/Type4XXXXXX-XXXXXXXXXXXX
12345678901
ABCDEFGHJKLMNPQRST
–20°C (–4°F) < Tamb < +60°C (+140°F)
i
1
7
6
2
3
4
5
R

2 Identification Promag 53 PROFIBUS-DP/-PA
8Endress+Hauser
2.1.2 Nameplate of the sensor
Fig. 2: Nameplate specifications for the “Promag” sensor (example)
1 Ordering code/ serial number: See the specifications on the order confirmation for the meanings of the
individual letters and digits.
2 Calibration factor: 0.5328; zero point: −5
3 Nominal diameter: DN 100
Nominal pressure: DIN PN 16 bar
4 TMmax +80 °C (max. fluid temperature)
5 Materials:
– Lining: hard rubber (HG)
– Measuring electrodes: stainless steel 1.4435
6 Additional information (examples):
– EPD: with Empty Pipe Detection electrode
– R/B: with Reference electrode
– EME/AWE: with Exchangeable Measurement Electrodes
– 0.2% CAL: with 0.2% calibration
7 Reserved for information on special products
8 Ambient temperature range
9 Degree of protection
10 Flow direction
2.2 CE mark, declaration of conformity
The devices are designed to meet state-of-the-art safety requirements, have been
tested, and left the factory in a condition in which they are safe to operate. The devices
comply with the applicable standards and regulations in accordance with EN 61010
“Protection Measures for Electrical Equipment for Measurement, Control, Regulation
and Laboratory Procedures”.
The measuring system described in this Operating Instruction thus complies with the
statutory requirements of the EC Directives. Endress+Hauser confirms successful
testing of the device by affixing to it the CE mark.
i
1
2
3
4
5
6
7
9
10
8
ABCDEFGHJKLMNPQRSTTAG No.:
Pat. UK EP 219 725 EP 521169
Pat. UK EP 541 878 EP 618 680
IP67/NEMA/Type4X
HG / 1.4435
0.5328 / –5
TMmax.: 80°C
EPD/MSU R/B EME/AWE 0.2% CAL
DN100 DIN PN 16
K-factor:
Materials:
ENDRESS+HAUSER
12345678901
XXXXX-XXXXXXXXXXXX
PROMAG
Order Code:
Ser.No.:
X
–20°C(–4°F) < Tamb < +60°C+140°F
F06-xxxxxxxx-18-05-xx-xx-000

Promag 53 PROFIBUS-DP/-PA 2 Identification
Endress+Hauser 9
2.3 Device certification PROFIBUS-DP/-PA
The Promag 53 flowmeter has passed all the test procedures implemented and has
been certified and registered by the PNO (PROFIBUS User Organisation). The device
thus meets all the requirements of the specifications listed below:
•Certified for PROFIBUS 3.0
Device certification number: upon request
•The instrument meets all of the PROFIBUS 3.0 specifications.
•The device may also be operated using certified devices from other manufacturers
(interoperability).
2.4 Registered trademarks
KALREZ ®, VITON ®and TEFLON ®
are registered trademarks of E.I. Du Pont de Nemours & Co., Wilmington, USA
TRI-CLAMP ®
is a registered trademark of Ladish & Co., Inc., Kenosha, USA
PROFIBUS ®
is a registered trademark of PROFIBUS Nutzerorganisation e.V., Karlsruhe, D
S-DAT™, T-DAT™, F-Chip™, FieldTool™, FieldCheck™, Applicator™
are registered trademarks of Endress+Hauser Flowtec AG, Reinach, CH

2 Identification Promag 53 PROFIBUS-DP/-PA
10 Endress+Hauser

Promag 53 PROFIBUS-DP/-PA 3 Installation
Endress+Hauser 11
3 Installation
3.1 Incoming acceptance, transport and storage
3.1.1 Incoming acceptance
•Check the packaging and the contents for damage.
•Check the shipment, make sure nothing is missing and that the scope of supply
matches your order.
3.1.2 Transport
The following instructions apply to unpacking and to transporting the device to its final
location:
•Transport the devices in the containers in which they are delivered.
•Do not remove the protective plates or caps on the process connections until the
device is ready to install. This is particularly important in the case of sensors with
Teflon linings.
Special notes on flanged devices

Caution:
•The wooden covers mounted on the flanges before the device leaves the factory pro-
tect the linings on the flanges during storage and transportation. Do not remove these
covers until immediately before the device is installed in the pipe.
•Do not lift flanged devices by the transmitter housing, or the connection housing in the
case of the remote version.
Transporting flanged devices (DN ≤300):
Use webbing slings slung round the two process connections (Fig. 3). Do not use
chains, as they could damage the housing.

Warning:
Risk of injury if the measuring device slips. The center of gravity of the assembled meas-
uring device might be higher than the points around which the slings are slung.
At all times, therefore, make sure that the device does not unexpectedly turn around its
axis or slip.
Fig. 3: Transporting transmitters with DN ≤ 300
F06-xxxxxxxx-22-00-00-xx-000

3 Installation Promag 53 PROFIBUS-DP/-PA
12 Endress+Hauser
Transporting flanged devices (DN ≥ 350):
Use only the metal eyes on the flanges for transporting the device, lifting it and position-
ing the sensor in the piping.

Caution:
Do not attempt to lift the sensor with the tines of a fork-lift truck beneath the metal casing.
This would buckle the casing and damage the internal magnetic coils.
Fig. 4: Transporting sensors with DN ≥ 350
3.1.3 Storage
Note the following points:
•Pack the measuring device in such a way as to protect it reliably against impact for
storage (and transportation). The original packaging provides optimum protection.
•The permissible storage temperature is −10...+50 °C (preferably +20 °C).
•Do not remove the protective plates or caps on the process connections until the
device is ready to install. This is particularly important in the case of sensors with
Teflon linings.
F06-5xFxxxxx-22-xx-xx-xx-001

Promag 53 PROFIBUS-DP/-PA 3 Installation
Endress+Hauser 13
3.2 Installation conditions
3.2.1 Dimensions
Dimensions and the fitting lengths of the transmitter and sensor are on Page 145 ff.
3.2.2 Mounting location
Correct measuring is possible only if the pipe is full. Avoid the following locations:
•Highest point of a pipeline. Risk of air accumulating.
•Directly upstream of a free pipe outlet in a vertical pipe.
Fig. 5: Mounting location
Installation of pumps
Do not install the sensor on the intake side of a pump. This precaution is to avoid low
pressure and the consequent risk of damage to the lining of the measuring tube. Infor-
mation on the lining's resistance to partial vacuum can be found on →Page 142.
It might be necessary to install pulse dampers in systems incorporating reciprocating,
diaphragm or peristaltic pumps. Information on the measuring system's resistance to
vibration and shock can be found on →Page 133.
Fig. 6: Installation of pumps
F06-5xxxxxxx-11-00-00-xx-000
F06-5xxxxxxx-11-00-00-xx-001

3 Installation Promag 53 PROFIBUS-DP/-PA
14 Endress+Hauser
Partially filled pipes
Partially filled pipes with gradients necessitate a drain-type configuration. The Empty
Pipe Detection function (see Page 106) offers additional protection by detecting empty
or partially filled pipes.

Caution:
Risk of solids accumulating. Do not install the sensor at the lowest point in the drain. It
is advisable to install a cleaning valve.
Fig. 7: Installation in partially filled pipe
Down pipes
Install a siphon or a vent valve downstream of the sensor in down pipes longer than
5 meters. This precaution is to avoid low pressure and the consequent risk of damage
to the lining of the measuring tube. These measures also prevent the system losing
prime, which could cause air inclusions.
Information on the lining's resistance to partial vacuum can be found on Page 142.
Fig. 8: Measures for installation in a down pipe (a = vent valve; b = siphon)
F06-5xxxxxxx-11-00-00-xx-002F06-5xxxxxxx-11-00-00-xx-003

Promag 53 PROFIBUS-DP/-PA 3 Installation
Endress+Hauser 15
3.2.3 Orientation
An optimum orientation position helps avoid gas and air accumulations and deposits in
the measuring tube. Promag, nevertheless, supplies a range of functions and accesso-
ries for correct measuring of problematic fluids:
•Electrode Cleaning Circuit (ECC) for applications with accretive fluids, e.g. electrically
conductive deposits →“Description of Device Functions”manual.
•Empty Pipe Detection (EPD) ensures the detection of partially filled measuring tubes,
e.g. in the case of degassing fluids or varying process pressures (see Page 106)
•Exchangeable measuring electrodes for abrasive fluids (see Page 128)
Vertical orientation
This is the ideal orientation for self-emptying piping systems and for use in conjunction
with Empty Pipe Detection.
Fig. 9: Vertical orientation
Horizontal orientation
The measuring-electrode plane should be horizontal. This prevents brief insulation of
the two electrodes by entrained air bubbles.

Caution:
Empty Pipe Detection functions correctly with the measuring device installed horizon-
tally only when the transmitter housing is facing upward (Fig. 10). Otherwise there is no
guarantee that Empty Pipe Detection will respond if the measuring tube is only partially
filled or empty.
Fig. 10: Horizontal orientation
1 EPD electrode for the detection of empty pipes (not with Promag H, DN 2...8)
2 Measurement electrodes for the signal acquisition
3 Reference electrode for the potential equalisation (not with Promag H)
F06-5xxxxxxx-11-00-00-xx-004F06-5xxxxxxx-11-00-xx-xx-000

3 Installation Promag 53 PROFIBUS-DP/-PA
16 Endress+Hauser
3.2.4 Inlet and outlet runs
If possible, install the sensor well clear of fittings such as valves, T-pieces, elbows, etc.
Compliance with the following requirements for the inlet and outlet runs is necessary in
order to ensure measuring accuracy:
•Inlet run ≥ 5 x DN
•Outlet run ≥2 x DN
Fig. 11: Inlet and outlet runs
3.2.5 Vibrations
Secure the piping and the sensor if vibration is severe.

Caution:
It is advisable to install sensor and transmitter separately if vibration is excessively
severe. Information on resistance to vibration and shock can be found on →Page 133.
Fig. 12: Measures to prevent vibration of the measuring device
F06-5xxxxxxx-11-00-00-xx-005F06-5xxxxxxx-11-00-00-xx-006

Promag 53 PROFIBUS-DP/-PA 3 Installation
Endress+Hauser 17
3.2.6 Foundations, supports
If the nominal diameter is DN ≥ 350, mount the transmitter on a foundation of adequate
load-bearing strength.

Caution:
Risk of damage. Do not support the weight of the sensor on the metal casing:
the casing would buckle and damage the internal magnetic coils.
Fig. 13: Correct support for large nominal diameters (DN ≥350)
F06-5xFxxxxx-11-05-xx-xx-000

3 Installation Promag 53 PROFIBUS-DP/-PA
18 Endress+Hauser
3.2.7 Adapters
Suitable adapters to (E) DIN EN 545 (double-flange reducers) can be used to install the
sensor in larger-diameter pipes. The resultant increase in the rate of flow improves
measuring accuracy with very slow-moving fluids.
The nomogram shown here can be used to calculate the pressure loss caused by cross-
section reduction:

Note:
The nomogram applies to fluids of viscosity similar to water.
1. Calculate the ratio of the diameters d/D.
2. From the nomogram read off the pressure loss as a function of flow velocity
(downstream from the reduction) and the d/D ratio.
Fig. 14: Pressure loss due to adapters
3.2.8 Nominal diameter and flow rate
The diameter of the pipe and the flow rate determine the nominal diameter of the sensor.
The optimum velocity of flow is 2...3 m/s. The velocity of flow (v), moreover, has to be
matched to the physical properties of the fluid:
•v < 2 m/s: for abrasive fluids such as potter's clay, lime milk, ore slurry, etc.
•v > 2 m/s: for fluids producing build-up such as wastewater sludge, etc.

Note:
Flow velocity can be increased, if necessary, by reducing the nominal diameter of the
sensor (see Page 18).
F06-5xxxxxxx-05-05-xx-xx-000

Promag 53 PROFIBUS-DP/-PA 3 Installation
Endress+Hauser 19
Promag W
Flow rate characteristic values - Promag W (SI units)
Nominal
diameter
Recommended
flow rate
Factory setting
[mm] [inch]
min./max. full scale value
(v ~ 0.3 or 10 m/s)
Full scale value
(v ~ 2.5 m/s)
Low flow cutoff
(v ~ 0.04 m/s)
25 1" 9...300 dm3/min 75 dm3/min 1 dm3/min
32 1 1/4" 15...500 dm3/min 125 dm3/min 2 dm3/min
40 1 1/2" 25...700 dm3/min 200 dm3/min 3 dm3/min
50 2" 35...1100 dm3/min 300 dm3/min 5 dm3/min
65 2 1/2" 60...2000 dm3/min 500 dm3/min 8 dm3/min
80 3" 90...3000 dm3/min 750 dm3/min 12 dm3/min
100 4" 145...4700 dm3/min 1200 dm3/min 20 dm3/min
125 5" 220...7500 dm3/min 1850 dm3/min 30 dm3/min
150 6" 20...600 m3/h 150 m3/h 2.5 m3/h
200 8" 35...1100 m3/h 300 m3/h 5.0 m3/h
250 10" 55...1700 m3/h 500 m3/h 7.5 m3/h
300 12" 80...2400 m3/h 750 m3/h 10 m3/h
350 14" 110...3300 m3/h 1000 m3/h 15 m3/h
400 16" 140...4200 m3/h 1200 m3/h 20 m3/h
450 18" 180...5400 m3/h 1500 m3/h 25 m3/h
500 20" 220...6600 m3/h 2000 m3/h 30 m3/h
600 24" 310...9600 m3/h 2500 m3/h 40 m3/h
700 28" 420...13500 m3/h 3500 m3/h 50 m3/h
–30" 480...15000 m3/h 4000 m3/h 60 m3/h
800 32" 550...18000 m3/h 4500 m3/h 75 m3/h
900 36" 690...22500 m3/h 6000 m3/h 100 m3/h
1000 40" 850...28000 m3/h 7000 m3/h 125 m3/h
−42" 950...30000 m3/h 8000 m3/h 125 m3/h
1200 48" 1250...40000 m3/h 10000 m3/h 150 m3/h
–54" 1550...50000 m3/h 13000 m3/h 200 m3/h
1400 –1700...55000 m3/h 14000 m3/h 225 m3/h
−60" 1950...60000 m3/h 16000 m3/h 250 m3/h
1600 –2200...70000 m3/h 18000 m3/h 300 m3/h
−66" 2500...80000 m3/h 20500 m3/h 325 m3/h
1800 72" 2800...90000 m3/h 23000 m3/h 350 m3/h
−78" 3300...100000 m3/h 28500 m3/h 450 m3/h
2000 –3400...110000 m3/h 28500 m3/h 450 m3/h

3 Installation Promag 53 PROFIBUS-DP/-PA
20 Endress+Hauser
Flow rate characteristic values - Promag W (US units)
Nominal diameter Recommended
flow rate
Factory setting
[inch] [mm]
min./max. full scale value
(v ~ 0.3 or 10 m/s)
Full scale value
(v ~ 2.5 m/s)
Low flow cutoff
(v ~ 0.04 m/s)
1" 25 2.5...80 gal/min 18 gal/min 0.25 gal/min
1 1/4" 32 4...130 gal/min 30 gal/min 0.50 gal/min
1 1/2" 40 7...190 gal/min 50 gal/min 0.75 gal/min
2" 50 10...300 gal/min 75 gal/min 1.25 gal/min
2 1/2" 65 16...500 gal/min 130 gal/min 2.0 gal/min
3" 80 24...800 gal/min 200 gal/min 2.5 gal/min
4" 100 40...1250 gal/min 300 gal/min 4.0 gal/min
5" 125 60...1950 gal/min 450 gal/min 7.0 gal/min
6" 150 90...2650 gal/min 600 gal/min 12 gal/min
8" 200 155...4850 gal/min 1200 gal/min 15 gal/min
10" 250 250...7500 gal/min 1500 gal/min 30 gal/min
12" 300 350...10600 gal/min 2400 gal/min 45 gal/min
14" 350 500...15000 gal/min 3600 gal/min 60 gal/min
16" 400 600...19000 gal/min 4800 gal/min 60 gal/min
18" 450 800...24000 gal/min 6000 gal/min 90 gal/min
20" 500 1000...30000 gal/min 7500 gal/min 120 gal/min
24" 600 1400...44000 gal/min 10500 gal/min 180 gal/min
28" 700 1900...60000 gal/min 13500 gal/min 210 gal/min
30" –2150...67000 gal/min 16500 gal/min 270 gal/min
32" 800 2450...80000 gal/min 19500 gal/min 300 gal/min
36" 900 3100...100000 gal/min 24000 gal/min 360 gal/min
40" 1000 3800...125000 gal/min 30000 gal/min 480 gal/min
42" −4200...135000 gal/min 33000 gal/min 600 gal/min
48" 1200 5500...175000 gal/min 42000 gal/min 600 gal/min
54" –9...300 Mgal/d 75 Mgal/d 1.3 Mgal/d
–1400 10...340 Mgal/d 85 Mgal/d 1.3 Mgal/d
60" −12...380 Mgal/d 95 Mgal/d 1.3 Mgal/d
–1600 13...450 Mgal/d 110 Mgal/d 1.7 Mgal/d
66" −14...500 Mgal/d 120 Mgal/d 2.2 Mgal/d
72" 1800 16...570 Mgal/d 140 Mgal/d 2.6 Mgal/d
78" −18...650 Mgal/d 175 Mgal/d 3.0 Mgal/d
–2000 20...700 Mgal/d 175 Mgal/d 3.0 Mgal/d