Endress+Hauser Proline Promag 53 Operating Instructions

Operating Instructions

Proline Promag 53

Electromagnetic Flow Measuring System

6

BA047D/06/en/03.05
50097083

Valid as of version:
V 2.00.XX (Device software)

Brief operating instructions Proline Promag 53

Brief operating instructions

These brief operating instructions show you how to configure the measuring device quickly and
easily:

Safety instructions Page 7

▼

Installation Page 13

▼

Wiring Page 47

▼

Display and operating elements Page 61

▼

Commissioning with “QUICK SETUP” Page 83 ff.

You can commission the measuring device quickly and easily, using the special “Quick
Setup” menu. It enables to configure important basic functions using the local display, for
example display language, measured variables, units engineering, type of signal, etc.
The following adjustments can be made separately as necessary:
– Empty-pipe/full-pipe adjustment for empty pipe detection (EPD)
– Configuration of relay contacts (NC or NO contact)
– Configuration of current outputs (active/passive), etc.

▼

Application-specific QUICK SETUPs Page 84 ff.

In “Quick Setup” mode you have the option of launching other, application-specific Quick
Setups, for instance the menu for measuring pulsating

Customer-specific configuration Page 65 ff.

Complex measuring operations necessitate additional functions that you can configure as
necessary with the aid of the function matrix, and customize to suit the process parameters.

flow.

▼

!

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.

▼

Data storage Page 92 ff.

The configuration of the transmitter can be stored on the integrated T-DAT data storage
device.

! Note!

For time-saving commissioning, the settings stored in the T-DAT can be transmitted:
– For equivalent measuring points (equivalent configuration)
– In the event of device/board replacement.

▼

More detailed configuration Page 97 ff.

The inputs and outputs can be modified on convertible boards by configuring the current
inputs and outputs and relay contacts. The F-CHIP module gives the user the added option
of using software packages for diagnosis, concentration measurement and viscosity.

Note!
Always start trouble-shooting with the checklist on Page 105, if faults occur after commissioning or
during operation. The routine takes you directly to the cause of the problem and the appropriate
remedial measures.

2 Endress+Hauser

Proline Promag 53 “QUICK SETUP” for commissioning

“QUICK SETUP” for commissioning

!

Note!
More detailed information on running Quick Setup menus, especially for devices without a local
display, can be found on Page 85 ff.

ENDRESS+HAUSER

­+

E

ESC

HOME-POSITION

Selection
System units

Selection
Output type

➀

Configure another unit?

➁

➂

+

Quick Setup

+

E

Volume Mass Quit

0402

Unit

Volume Flow

3001

Unit

Totalizer

Current Output Freq.-/ Pulse Output

4000

Assign
Current

4001

Current

Span

4002

Value

0_4 mA

4003

Value

20 mA

Measuring

4004

Mode

4005

Time

Constant

4006

Failsafe

Mode

B

E

+

Language

1002

QS

Commission

2000

Defaults

0420

Unit

Density

0700

Value

Density

0400

Unit

Mass flow

3001

Unit

Totalizer

Operation

4200

Mode

Frequency Pulse

4201

Assign

Frequency

4203

End

Value Freq.

4204

Value
F low

Value

F high

Measuring

4205

4206

Measuring

Mode

Output

Mode

4207

Output
Signal

Time

4208

Failsafe

Constant

4209

Failsafe

Mode

NOYES

Assign

Pulse

Pulse
Value

Pulse
Width

Signal

Mode

Quit

4221

4222

4223

4225

4226

4227

➃

Inquiry: another
Quick Setup?

Configure another Output?

Autom. Configuration of Display?

Automatic parameterization

Pulsating Flow

Carrying out the

Quick Setup

Pulsating Flow

YES

of the display

Batching

Carrying out the

Quick Setup

Batching

➅

NOYES

NO

➄

NO

F06-53xxxxxx-19-xx-xx-en-000

Fig. 1: QUICK SETUP “Commissioning”

Endress+Hauser 3

“QUICK SETUP” for commissioning Proline Promag 53

!

Note!

• The display returns to the cell SETUP COMMISSIONING (1002) if you press the ESC key
combination during parameter interrogation. The stored parameters remain valid.

• The “Commissioning” Quick Setup must be carried out before one of the Quick Setups explained
below is run.

m Only units not yet configured in the current Setup are offered for selection in each cycle.

The unit for mass, volume and corrected volume is derived from the corresponding flow unit.

n The “YES” option remains visible until all the units have been configured.

“NO” is the only option displayed when no further units are available.

o Only the outputs not yet configured in the current Setup are offered for selection in

each cycle.

p The “YES” option remains visible until all the outputs have been parameterized.

“NO” is the only option displayed when no further outputs are available.

q The “automatic parameterization of the display” option contains the following

basic settings/factory settings:
YES: Main line = Mass flow; Additional line = Totalizer 1;

Information line = Operating/system conditions

NO: The existing (selected) settings remain.

r The QUICK SETUP BATCHING is only available when the optional software package

BATCHING is installed.

4 Endress+Hauser

Proline Promag 53 Contents

Contents

1 Safety instructions . . . . . . . . . . . . . . . . . . . 7

1.1 Designated use . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

1.2 Installation, commissioning and operation . . . . . . . . 7

1.3 Operational safety . . . . . . . . . . . . . . . . . . . . . . . . . . 7

1.4 Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

1.5 Notes on safety conventions and icons . . . . . . . . . . . 8

2 Identification . . . . . . . . . . . . . . . . . . . . . . . . 9

2.1 Device designation . . . . . . . . . . . . . . . . . . . . . . . . . 9

2.1.1 Nameplate of the transmitter . . . . . . . . . . . 9

2.1.2 Nameplate of the sensor . . . . . . . . . . . . . 10

2.1.3 Nameplate, connections . . . . . . . . . . . . . 11

2.2 CE mark, declaration of conformity . . . . . . . . . . . . 11

2.3 Registered trademarks . . . . . . . . . . . . . . . . . . . . . . 12

3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . 13

3.1 Incoming acceptance, transport and storage . . . . . . 13

3.1.1 Incoming acceptance . . . . . . . . . . . . . . . . 13

3.1.2 Transport . . . . . . . . . . . . . . . . . . . . . . . . 13

3.1.3 Storage . . . . . . . . . . . . . . . . . . . . . . . . . . 14

3.2 Installation conditions . . . . . . . . . . . . . . . . . . . . . . 15

3.2.1 Dimensions . . . . . . . . . . . . . . . . . . . . . . . 15

3.2.2 Mounting location . . . . . . . . . . . . . . . . . . 15

3.2.3 Orientation . . . . . . . . . . . . . . . . . . . . . . . 17

3.2.4 Vibrations . . . . . . . . . . . . . . . . . . . . . . . . 18

3.2.5 Foundations, supports . . . . . . . . . . . . . . . 19

3.2.6 Adapters . . . . . . . . . . . . . . . . . . . . . . . . . 20

3.2.7 Nominal diameter and flow rate . . . . . . . 20

3.2.8 Length of connecting cable . . . . . . . . . . . 25

3.3 Installation instruction . . . . . . . . . . . . . . . . . . . . . . 26

3.3.1 Installing the Promag W sensor . . . . . . . . 26

3.3.2 Installing the Promag P sensor . . . . . . . . . 33

3.3.3 Installing the Promag H sensor . . . . . . . . 39

3.3.4 Turning the transmitter housing . . . . . . . 42

3.3.5 Turning the local display . . . . . . . . . . . . . 43

3.3.6 Installing the wall-mount transmitter
housing . . . . . . . . . . . . . . . . . . . . . . . . . . 44

3.4 Installation check . . . . . . . . . . . . . . . . . . . . . . . . . 46

4Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

5 Operation . . . . . . . . . . . . . . . . . . . . . . . . . . 61

5.1 Display and operating elements . . . . . . . . . . . . . . . 61

5.2 Brief operating instruction to the function matrix . . 65

5.2.1 General notes . . . . . . . . . . . . . . . . . . . . . 66

5.2.2 Enabling the programming mode . . . . . . . 66

5.2.3 Disabling the programming mode . . . . . . 66

5.3 Error messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67

5.4 Communication . . . . . . . . . . . . . . . . . . . . . . . . . . . 68

5.4.1 Operating options . . . . . . . . . . . . . . . . . . 69

5.4.2 Current device description files . . . . . . . . 70

5.4.3 Device and process variables . . . . . . . . . . 71

5.4.4 Universal / Common practice HART
commands . . . . . . . . . . . . . . . . . . . . . . . . 72

5.4.5 Device status / Error messages . . . . . . . . 77

5.4.6 Switching HART write protection on
and off . . . . . . . . . . . . . . . . . . . . . . . . . . . 82

6 Commissioning . . . . . . . . . . . . . . . . . . . . . 83

6.1 Function check . . . . . . . . . . . . . . . . . . . . . . . . . . . 83

6.1.1 Switching on the measuring device . . . . . 83

6.2 Application-specific commissioning . . . . . . . . . . . . 84

6.2.1 “Commissioning” Quick Setup menu . . . . 84

6.2.2 “Commissioning” Quick Setup menu . . . . 85

6.2.3 “Pulsating Flow” Quick Setup menu . . . . 86

6.2.4 “Batching” Quick Setup . . . . . . . . . . . . . . 89

6.2.5 Data back-up with
“T-DAT SAVE/LOAD” . . . . . . . . . . . . . . 92

6.2.6 Empty-pipe/full-pipe adjustment . . . . . . . 93

6.2.7 Current output: active/passive . . . . . . . . . 94

6.2.8 Current input: active/passive . . . . . . . . . . 96

6.2.9 Relay contacts:
Normally closed/normally open . . . . . . . . 97

6.3 Data storage device (HistoROM) . . . . . . . . . . . . . . 98

6.3.1 HistoROM/S-DAT (sensor-DAT) . . . . . . . 98

6.3.2 HistoROM/T-DAT (transmitter-DAT) . . . 98

6.3.3 F-CHIP (Function-Chip) . . . . . . . . . . . . . 98

7 Maintenance . . . . . . . . . . . . . . . . . . . . . . . 99

7.1 Exterior cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . 99

7.2 Seals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99

4.1 Connecting the remote version . . . . . . . . . . . . . . . 47

4.1.1 Connecting Promag W / P / H . . . . . . . . 47

4.1.2 Cable specifications . . . . . . . . . . . . . . . . . 51

4.2 Connecting the measuring unit . . . . . . . . . . . . . . . 52

4.2.1 Transmitter . . . . . . . . . . . . . . . . . . . . . . . 52

4.2.2 Terminal assignment . . . . . . . . . . . . . . . . 54

4.2.3 HART connection . . . . . . . . . . . . . . . . . . 55

4.3 Potential equalisation . . . . . . . . . . . . . . . . . . . . . . . 56

4.3.1 Standard case . . . . . . . . . . . . . . . . . . . . . 56

4.3.2 Special cases . . . . . . . . . . . . . . . . . . . . . . 57

4.4 Degree of protection . . . . . . . . . . . . . . . . . . . . . . . 59

4.5 Electrical connection check . . . . . . . . . . . . . . . . . . 60

Endress+Hauser 5

8 Accessories . . . . . . . . . . . . . . . . . . . . . . . 101

8.1 Device-specific accessories . . . . . . . . . . . . . . . . . . 101

8.2 Measuring principle-specific accessories . . . . . . . . 102

8.3 Communication-specific accessories . . . . . . . . . . . 103

8.4 Communication-specific accessories . . . . . . . . . . . 103

9 Trouble-shooting . . . . . . . . . . . . . . . . . . 105

9.1 Trouble-shooting instructions . . . . . . . . . . . . . . . . 105

9.2 System error messages . . . . . . . . . . . . . . . . . . . . . 106

9.3 Process error messages . . . . . . . . . . . . . . . . . . . . . 110

9.4 Process errors without message . . . . . . . . . . . . . . 111

Contents Proline Promag 53

9.5 Response of outputs to errors . . . . . . . . . . . . . . . 112

9.6 Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

9.7 Removing and installing printed circuit boards . . 115

9.8 Replacing the device fuse . . . . . . . . . . . . . . . . . . 119

9.9 Replacing exchangeable measuring electrodes . . . 120

9.10 Software history . . . . . . . . . . . . . . . . . . . . . . . . . 122

10 Technical data . . . . . . . . . . . . . . . . . . . . 125

10.1 Technical data at a glance . . . . . . . . . . . . . . . . . . 125

10.1.1 Application . . . . . . . . . . . . . . . . . . . . . . 125

10.1.2 Function and system design . . . . . . . . . 125

10.1.3 Input . . . . . . . . . . . . . . . . . . . . . . . . . . 125

10.1.4 Output . . . . . . . . . . . . . . . . . . . . . . . . . 126

10.1.5 Power supply . . . . . . . . . . . . . . . . . . . . 127

10.1.6 Performance characteristics . . . . . . . . . 128

10.1.7 Operating conditions . . . . . . . . . . . . . . 129

10.1.8 Mechanical construction . . . . . . . . . . . 133

10.1.9 Human interface . . . . . . . . . . . . . . . . . 137

10.1.10 Certificates and approvals . . . . . . . . . . . 138

10.1.11 Ordering information . . . . . . . . . . . . . . 138

10.1.12 Accessories . . . . . . . . . . . . . . . . . . . . . . 138

10.1.13 Supplementary documentation . . . . . . . 139

11 Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141

6 Endress+Hauser

Proline Promag 53 1 Safety instructions

1 Safety instructions

1.1 Designated use

The measuring device described in this Operating Manual 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 demineralized 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.

Resulting from incorrect use or from use other than that designated the operational safety of the
measuring devices can be suspended. The manufacturer accepts no liability for damages being
produced from this.

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 authorized to perform such work by the facil­ity's owner-operator. The specialist must have read and understood this Operating Manual and
must follow the instructions it contains.

• The device must be operated by persons authorized and trained by the facility's owner-operator.
Strict compliance with the instructions in the Operating Manual is mandatory.

• Endress+Hauser will be happy to assist in clarifying the chemical resistance properties 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 appliance 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 Manual. Strict compliance with the instal­lation instructions and ratings as stated in this supplementary documentation is mandatory. The
symbol on the front of this supplementary Ex documentation indicates the approval and the
certification body ( 0 Europe, 2 USA, 1 Canada).

• The measuring device complies with the general safety requirements in accordance with
EN 61010, the EMC requirements of EN 61326/A1, 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 Endress+Hauser distributor will supply you with current information and updates to this
Operating Manual.

Endress+Hauser 7

1 Safety instructions Proline Promag 53

1.4 Return

The following procedures must be carried out before a flowmeter requiring repair or calibration, for
example, is returned to Endress+Hauser:

• Always enclose a duly completed “Declaration of contamination” 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 “Declaration of contamination” 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 incorrectly or for other than the designated use.
Consequently, always pay particular attention to the safety instructions indicated in this Operating
Manual 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!

"

!

8 Endress+Hauser

“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.

Proline Promag 53 2 Identification

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

6

7

PROMAG 53

1

Ser.No.:
TAG No .:

2

3

4

53P1H-XXXXXXXXXXXX
12345678901
ABCDEFGHJKLMNPQRST

16-62VDC/20-55VAC
50-60Hz

EPD/MSU

I-OUT (HART), f-OUT
RELAY, STATUS-IN, I-IN

15VA/W

IP67 / NEMA/Type 4XOrder Code:

5

i

-20°C (-4°F) <Tamb<+60°C (+140°F)

Pat. UK EP 541 878 EP 618 680
Pat. UK 2 084 740 EP 219 725 EP 521 169
Pat. US 5,323,156 5,479,007
Pat. US 4,382,387 4,704,908 5,351,554

F06-53xxxxxx-18-06-xx-xx-000

Fig. 2: 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/MSU: with Empty Pipe Detection
– ECC: with Electrode Cleaning Circuitry

4 Outputs / inputs:

I-OUT (HART): with current output (HART)
f-OUT: with pulse/frequency output
RELAY: with relay output
STATUS-IN: with status input (auxiliary input)

I-IN: with current input
5 Reserved for information on special products
6 Ambient temperature range
7 Degree of protection

Endress+Hauser 9

2 Identification Proline Promag 53

2.1.2 Nameplate of the sensor

PROMAG P

1

2
3

4
5

Order Code:
Ser.No.:
TAG N o.:

K-factor:

DN100 DIN EN PN16/

Materials:
TMmax.:

EPD/MSÜ, R/B

6

7

8

-20°C (-4°F)<Tamb<+60°C (+140°F) NEMA/Type4X

XXP1H-XXXXXXXXXXXX
12345678901
ABCDEFGHJKLMNPQRST

0.5328/ 5-

PFA / 1.4435

150°C/300°F

9

10

Pat. US 4,382,387 4,704,908 5,540,103

11

F06-xxxxxxxx-18-05-xx-xx-000

Fig. 3: 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:
3 Nominal diameter: DN 100

Pressure rating: EN (DIN) PN 16 bar
4 TMmax +150 °C (max. fluid temperature)
5 Materials:

– Lining: PFA

– Measuring electrodes: stainless steel 1.4435
6 Additional information (examples):

– EPD/MSU: with Empty Pipe Detection electrode

– R/B: with reference electrode
7 Reserved for information on special products
8 Ambient temperature range
9 Degree of protection
10 Reserved for additional information on device version (approvals, certificates)
11 Flow direction

−5

10 Endress+Hauser

Proline Promag 53 2 Identification

2.1.3 Nameplate, connections

A:

See operating manual
Betriebsanleitung beachten
Observer manuel d'instruction

1

4

Ser.No.:

Supply /
Versorgung /
Tension d'alimentation

I-OUT (HART)

f-OUT

5

STATUS-OUT

12345678912

Active: 0/4...20mA, RL max. = 700 Ohm
Passive: 4...20mA, max. 30VDC, Ri < 150 Ohm
(HART: RL.min. = 250 OHM)

fmax = 1kHz
Passive: 30VDC, 250mA

Passive: 30VDC, 250mA

active

P:

passive

NO:

normally open contact

NC:

normally closed contact

L1/L+

N/L-

PE

12

20(+) / 21(-)

X

22(+) / 23(-)

P

24(+) / 25(-)

A

26(+) / 27(-)

2

3

STATUS-IN

ex-works

6
7
8

Device SW:

Communication:

Revision:

9

Version info
XX.XX.XX
XXXXXXXXXX
XX.XX.XX

Date: DD.MMM.YYYY

3...30VDC, Ri = 5kOhm

Update 1 Update 2

319475-00XX

X

10

Fig. 4: Nameplate specifications for Proline transmitter (example)

1 Serial number
2 Possible configuration of current output
3 Possible configuration of relay contacts
4 Terminal assignment, cable for power supply: 85...260 V AC, 20...55 V AC, 16...62 V DC

Terminal No. 1: L1 for AC, L+ for DC
Terminal No. 2: N for AC, L- for DC

5 Signals present at inputs and outputs, possible configuration and terminal assignment (20...27),

see also “Electrical values of inputs/outputs”
6 Version of device software currently installed
7 Installed communication type, e.g.: HART, PROFIBUS PA, etc.
8 Information on current communication software (Device Revision and Device Description), e.g.:

Dev. 01 / DD 01 for HART
9 Date of installation
10 Current updates to data specified in points 6 to 9

A0000963

2.2 CE mark, declaration of conformity

The devices are designed to meet state-of-the-art safety requirements in accordance with sound
engineering practice. They 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” and with the EMC reqiurements of EN 61326/A1.
The measuring system described in this Operating Manual is therefore in conformity with the stat­utory requirements of the EC Directives. Endress+Hauser confirms successful testing of the device
by affixing to it the CE mark.

Endress+Hauser 11

2 Identification Proline Promag 53

2.3 Registered trademarks

KALREZ ®, VITON

®

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

®

HART
is a registered trademark of HART Communication Foundation, Austin, USA

HistoROM™, S-DAT
Fieldcheck

®

, Applicator

®

, T-DAT®, F-CHIP®, ToF Tool - Fieldtool® Package,

®

are registered trademarks of Endress+Hauser Flowtec AG, Reinach, CH

12 Endress+Hauser

Proline Promag 53 3 Installation

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 PTFE linings.

Special notes on flanged devices

"

#

Caution!

• The wooden covers mounted on the flanges before the device leaves the factory protect 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. 5). 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 measuring 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.

F06-xxxxxxxx-22-00-00-xx-000

Fig. 5: Transporting transmitters with DN ≤ 300

Endress+Hauser 13

3 Installation Proline Promag 53

Transporting flanged devices (DN ≥ 350):

Use only the metal eyes on the flanges for transporting the device, lifting it and positioning 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.

F06-5xFxxxxx-22-xx-xx-xx-001

Fig. 6: 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 storage temperature corresponds to the operating temperature range of the measuring
transmitter and the appropriate measuring sensors.

• The measuring device must be protected against direct sunlight during storage in order to avoid
unacceptably high surface temperatures.

• Choose a storage location where moisture does not collect in the measuring device. This will help
prevent fungus and bacteria infestation which can damage the liner.

• Do not remove the protective plates or caps on the process connections until you are ready to
install the device. This is particularly important in the case of sensors with PTFE linings.

14 Endress+Hauser

Proline Promag 53 3 Installation

3.2 Installation conditions

3.2.1 Dimensions

All the dimensions and lengths of the sensor and transmitter are provided in the separate
documentation “Technical Information”

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 a free pipe outlet in a vertical pipeline.

F06-5xxxxxxx-11-00-00-xx-000

Fig. 7: 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. Information on the lining's resist­ance to partial vacuum can be found on → Page 132.

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 129.

F06-5xxxxxxx-11-00-00-xx-001

Fig. 8: Installation of pumps

Endress+Hauser 15

3 Installation Proline Promag 53

Partially filled pipes

Partially filled pipes with gradients necessitate a drain-type configuration. The Empty Pipe Detection
function (see Page 93) 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.

F06-5xxxxxxx-11-00-00-xx-002

Fig. 9: 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 132.

F06-5xxxxxxx-11-00-00-xx-003

Fig. 10: Measures for installation in a down pipe (a = vent valve; b = siphon)

16 Endress+Hauser

Proline Promag 53 3 Installation

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 accessories 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 93)

• Exchangeable Measuring Electrodes for abrasive fluids (see Page 120)

Vertical orientation

This is the ideal orientation for self-emptying piping systems and for use in conjunction with Empty
Pipe Detection.

"

F06-5xxxxxxx-11-00-00-Nxx-004

Fig. 11: 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 horizontally only
when the transmitter housing is facing upward (Fig. 12). Otherwise there is no guarantee that
Empty Pipe Detection will respond if the measuring tube is only partially filled or empty.

F06-5xxxxxxx-11-00-xx-xx-000

Fig. 12: Horizontal orientation

1 EPD electrode for the detection of empty pipes (not with Promag H, DN 2…4)
2 Measurement electrodes for the signal acquisition
3 Reference electrode for the potential equalisation (not with Promag H)

Endress+Hauser 17

3 Installation Proline Promag 53

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

"

F06-5xxxxxxx-11-00-00-xx-005

Fig. 13: Inlet and outlet runs

3.2.4 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 129.

> 10 m

F06-5xxxxxxx-11-00-00-xx-006

Fig. 14: Measures to prevent vibration of the measuring device

18 Endress+Hauser

Proline Promag 53 3 Installation

3.2.5 Foundations, supports

If the nominal diameter is DN ≥ 350, mount the transmitter on a foundation of adequate load­bearing 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. 15: Correct support for large nominal diameters (DN ≥ 350)

F06-5xFxxxxx-11-05-xx-xx-000

Endress+Hauser 19

3 Installation Proline Promag 53

3.2.6 Adapters

Suitable adapters to DIN EN 545 (double-flange reducers) can be used to install the sensor in larger­diameter 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.

[mbar]

100

8 m/s

7 m/s

6 m/s

max. 8°

10

d

D

1

5 m/s

4 m/s

3 m/s

2 m/s

1 m/s

!

0.5

0.6 0.7 0.8 0.9

d / D

F06-5xxxxxxx-05-05-xx-xx-000

Fig. 16: Pressure loss due to adapters

3.2.7 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 Section 3.2.6).

20 Endress+Hauser

Proline Promag 53 3 Installation

Promag W

Flow rate characteristic values - Promag W (SI units)

Nominal

diameter

Recommended

flow rate

min./max. full scale value

[mm] [inch]

(v ~ 0.3 or 10 m/s)

25 1" 9…300 dm

32 1 1/4" 15…500 dm

40 1 1/2" 25…700 dm

50 2" 35…1100 dm

65 2 1/2" 60…2000 dm

80 3" 90…3000 dm

100 4" 145…4700 dm

125 5" 220…7500 dm

150 6" 20…600 m

200 8" 35…1100 m

250 10" 55…1700 m

300 12" 80…2400 m

350 14" 110…3300 m

400 16" 140…4200 m

450 18" 180…5400 m

500 20" 220…6600 m

600 24" 310…9600 m

700 28" 420…13500 m

– 30" 480…15000 m

800 32" 550…18000 m

900 36" 690…22500 m

1000 40" 850…28000 m

− 42" 950…30000 m

1200 48" 1250…40000 m

– 54" 1550…50000 m

1400 – 1700…55000 m

− 60" 1950…60000 m

1600 – 2200…70000 m

− 66" 2500…80000 m

1800 72" 2800…90000 m

− 78" 3300…100000 m

2000 – 3400…110000 m

Factory settings

Full scale value

(v ~ 2.5 m/s)

3

/min 75 dm3/min 0.50 dm

3

/min 125 dm3/min 1.00 dm

3

/min 200 dm3/min 1.50 dm

3

/min 300 dm3/min 2.50 dm

3

/min 500 dm3/min 5.00 dm

3

/min 750 dm3/min 5.00 dm

3

/min 1200 dm3/min 10.00 dm

3

/min 1850 dm3/min 15.00 dm

3

/h 150 m3/h 0.025 m

3

/h 300 m3/h 0.05 m

3

/h 500 m3/h 0.05 m

3

/h 750 m3/h 0.10 m

3

/h 1000 m3/h 0.10 m

3

/h 1200 m3/h 0.15 m

3

/h 1500 m3/h 0.25 m

3

/h 2000 m3/h 0.25 m

3

/h 2500 m3/h 0.30 m

3

/h 3500 m3/h 0.50 m

3

/h 4000 m3/h 0.50 m

3

/h 4500 m3/h 0.75 m

3

/h 6000 m3/h 0.75 m

3

/h 7000 m3/h 1.00 m

3

/h 8000 m3/h 1.00 m

3

/h 10000 m3/h 1.50 m

3

/h 13000 m3/h 1.50 m

3

/h 14000 m3/h 2.00 m

3

/h 16000 m3/h 2.00 m

3

/h 18000 m3/h 2.50 m

3

/h 20500 m3/h 2.50 m

3

/h 23000 m3/h 3.00 m

3

/h 28500 m3/h 3.50 m

3

/h 28500 m3/h 3.50 m

Pulse value

(~ 2 pulse/s)

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

Low flow cutoff

(v ~ 0.04 m/s)

1dm3/min

2dm3/min

3dm3/min

5dm3/min

8dm3/min

12 dm3/min

20 dm3/min

30 dm3/min

2.5 m3/h

5.0 m3/h

7.5 m3/h

10 m3/h

15 m3/h

20 m3/h

25 m3/h

30 m3/h

40 m3/h

50 m3/h

60 m3/h

75 m3/h

100 m3/h

125 m3/h

125 m3/h

150 m3/h

200 m3/h

225 m3/h

250 m3/h

300 m3/h

325 m3/h

350 m3/h

450 m3/h

450 m3/h

Endress+Hauser 21

3 Installation Proline Promag 53

Flow rate characteristic values - Promag W (US units)

Nominal diameter Recommended

flow rate

min./max. full scale value

[inch] [mm]

1" 25 2.5…80 gal/min 18 gal/min 0.20 gal 0.25 gal/min

1 1/4" 32 4…130 gal/min 30 gal/min 0.20 gal 0.50 gal/min

1 1/2" 40 7…190 gal/min 50 gal/min 0.50 gal 0.75 gal/min

2" 50 10…300 gal/min 75 gal/min 0.50 gal 1.25 gal/min

2 1/2" 65 16…500 gal/min 130 gal/min 1 gal 2.0 gal/min

3" 80 24…800 gal/min 200 gal/min 2 gal 2.5 gal/min

4" 100 40…1250 gal/min 300 gal/min 2 gal 4.0 gal/min

5" 125 60…1950 gal/min 450 gal/min 5 gal 7.0 gal/min

6" 150 90…2650 gal/min 600 gal/min 5 gal 12 gal/min

8" 200 155…4850 gal/min 1200 gal/min 10 gal 15 gal/min

10" 250 250…7500 gal/min 1500 gal/min 15 gal 30 gal/min

12" 300 350…10600 gal/min 2400 gal/min 25 gal 45 gal/min

14" 350 500…15000 gal/min 3600 gal/min 30 gal 60 gal/min

16" 400 600…19000 gal/min 4800 gal/min 50 gal 60 gal/min

18" 450 800…24000 gal/min 6000 gal/min 50 gal 90 gal/min

20" 500 1000…30000 gal/min 7500 gal/min 75 gal 120 gal/min

24" 600 1400…44000 gal/min 10500 gal/min 100 gal 180 gal/min

28" 700 1900…60000 gal/min 13500 gal/min 125 gal 210 gal/min

30" – 2150…67000 gal/min 16500 gal/min 150 gal 270 gal/min

32" 800 2450…80000 gal/min 19500 gal/min 200 gal 300 gal/min

36" 900 3100…100000 gal/min 24000 gal/min 225 gal 360 gal/min

40" 1000 3800…125000 gal/min 30000 gal/min 250 gal 480 gal/min

42" − 4200…135000 gal/min 33000 gal/min 250 gal 600 gal/min

48" 1200 5500…175000 gal/min 42000 gal/min 400 gal 600 gal/min

54" – 9…300 Mgal/d 75 Mgal/d 0.0005 Mgal 1.3 Mgal/d

– 1400 10…340 Mgal/d 85 Mgal/d 0.0005 Mgal 1.3 Mgal/d

60" − 12…380 Mgal/d 95 Mgal/d 0.0005 Mgal 1.3 Mgal/d

– 1600 13…450 Mgal/d 110 Mgal/d 0.0008 Mgal 1.7 Mgal/d

66" − 14…500 Mgal/d 120 Mgal/d 0.0008 Mgal 2.2 Mgal/d

72" 1800 16…570 Mgal/d 140 Mgal/d 0.0008 Mgal 2.6 Mgal/d

78" − 18…650 Mgal/d 175 Mgal/d 0.001 Mgal 3.0 Mgal/d

– 2000 20…700 Mgal/d 175 Mgal/d 0.001 Mgal 3.0 Mgal/d

(v ~ 0.3 or 10 m/s)

Full scale value

(v ~ 2.5 m/s)

Factory settings

Pulse value

(~ 2 pulse/s)

Low flow cutoff

(v ~ 0.04 m/s)

22 Endress+Hauser

Proline Promag 53 3 Installation

Promag P

Flow rate characteristic values - Promag P (SI units)

Nominal

diameter

Recommended

flow rate

min./max. full scale value

[mm] [inch]

(v ~ 0.3 or 10 m/s)

15 1/2" 4…100 dm

25 1" 9…300 dm

32 1 1/4" 15…500 dm

40 1 1/2" 25…700 dm

50 2" 35…1100 dm

65 2 1/2" 60…2000 dm

80 3" 90…3000 dm

100 4" 145…4700 dm

125 5" 220…7500 dm

150 6" 20…600 m

200 8" 35…1100 m

250 10" 55…1700 m

300 12" 80…2400 m

350 14" 110…3300 m

400 16" 140…4200 m

450 18" 180…5400 m

500 20" 220…6600 m

600 24" 310…9600 m

Factory settings

Full scale value

(v ~ 2.5 m/s)

3

/min 25 dm3/min 0.20 dm

3

/min 75 dm3/min 0.50 dm

3

/min 125 dm3/min 1.00 dm

3

/min 200 dm3/min 1.50 dm

3

/min 300 dm3/min 2.50 dm

3

/min 500 dm3/min 5.00 dm

3

/min 750 dm3/min 5.00 dm

3

/min 1200 dm3/min 10.00 dm

3

/min 1850 dm3/min 15.00 dm

3

/h 150 m3/h 0.025 m

3

/h 300 m3/h 0.05 m

3

/h 500 m3/h 0.05 m

3

/h 750 m3/h 0.10 m

3

/h 1000 m3/h 0.10 m

3

/h 1200 m3/h 0.15 m

3

/h 1500 m3/h 0.25 m

3

/h 2000 m3/h 0.25 m

3

/h 2500 m3/h 0.30 m

Pulse value

(~ 2 pulse/s)

Low flow cutoff

(v ~ 0.04 m/s)

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

3

0.5 dm3/min

1dm3/min

2dm3/min

3dm3/min

5dm3/min

8dm3/min

12 dm3/min

20 dm3/min

30 dm3/min

2.5 m3/h

5.0 m3/h

7.5 m3/h

10 m3/h

15 m3/h

20 m3/h

25 m3/h

30 m3/h

40 m3/h

Endress+Hauser 23

3 Installation Proline Promag 53

Flow rate characteristic values - Promag P (US units)

Nominal diameter Recommended

Factory settings

flow rate

[inch] [mm]

min./max. full scale value

(v ~ 0.3 or ~ 10 m/s)

Full scale value

(v ~ 2.5 m/s)

Pulse value

(~ 2 pulse/s)

Low flow cutoff

(v ~ 0.04 m/s)

1/2" 15 1.0…27 gal/min 6 gal/min 0.05 gal 0.10 gal/min

1" 25 2.5…80 gal/min 18 gal/min 0.20 gal 0.25 gal/min

1 1/4" 32 4…130 gal/min 30 gal/min 0.20 gal 0.50 gal/min

1 1/2" 40 7…190 gal/min 50 gal/min 0.50 gal 0.75 gal/min

2" 50 10…300 gal/min 75 gal/min 0.50 gal 1.25 gal/min

2 1/2" 65 16…500 gal/min 130 gal/min 1 gal 2.0 gal/min

3" 80 24…800 gal/min 200 gal/min 2 gal 2.5 gal/min

4" 100 40…1250 gal/min 300 gal/min 2 gal 4.0 gal/min

5" 125 60…1950 gal/min 450 gal/min 5 gal 7.0 gal/min

6" 150 90…2650 gal/min 600 gal/min 5 gal 12 gal/min

8" 200 155…4850 gal/min 1200 gal/min 10 gal 15 gal/min

10" 250 250…7500 gal/min 1500 gal/min 15 gal 30 gal/min

12" 300 350…10600 gal/min 2400 gal/min 25 gal 45 gal/min

14" 350 500…15000 gal/min 3600 gal/min 30 gal 60 gal/min

16" 400 600…19000 gal/min 4800 gal/min 50 gal 60 gal/min

18" 450 800…24000 gal/min 6000 gal/min 50 gal 90 gal/min

20" 500 1000…30000 gal/min 7500 gal/min 75 gal 120 gal/min

24" 600 1400…44000 gal/min 10500 gal/min 100 gal 180 gal/min

Promag H

Flow rate characteristic values - Promag H (SI units)

Nominal

diameter

[mm] inch]

2 1/12" 0.06…1.8 dm

4 5/32" 0.25…7 dm

8 5/16" 1…30 dm

15 1/2" 4…100 dm

25 1" 9…300 dm

40 1 1/2" 25…700 dm

50 2" 35…1100 dm

65 2 1/2" 60…2000 dm

80 3" 90…3000 dm

100 4" 145…4700 dm

Recommended

flow rate

min./max. full scale value

(v ~ 0.3 or 10 m/s)

3

/min 0.5 dm3/min 0.005 dm

3

/min 2 dm3/min 0.025 dm

3

/min 8 dm3/min 0.10 dm

3

/min 25 dm3/min 0.20 dm

3

/min 75 dm3/min 0.50 dm

3

/min 200 dm3/min 1.50 dm

3

/min 300 dm3/min 2.50 dm

3

/min 500 dm3/min 5.00 dm

3

/min 750 dm3/min 5.00 dm

3

/min 1200 dm3/min 10.00 dm

Full scale value

(v ~ 2.5 m/s)

Factory settings

Pulse value

(~ 2 pulse/s)

3

3

3

3

3

3

3

3

3

3

Low flow cutoff

(v ~ 0.04 m/s)

0.01 dm3/min

0.05 dm3/min

0.1 dm3/min

0.5 dm3/min

1dm3/min

3dm3/min

5dm3/min

8dm3/min

12 dm3/min

20 dm3/min

24 Endress+Hauser

Proline Promag 53 3 Installation

Flow rate characteristic values - Promag H (US units)

Nominal diameter Recommended

flow rate

min./max. full scale value

[inch] [mm]

1/12" 2 0.015…0.5 gal/min 0.1 gal/min 0.001 gal 0.002 gal/min

5/32" 4 0.07…2 gal/min 0.5 gal/min 0.005 gal 0.008 gal/min

5/16" 8 0.25…8 gal/min 2 gal/min 0.02 gal 0.025 gal/min

1/2" 15 1.0…27 gal/min 6 gal/min 0.05 gal 0.10 gal/min

1" 22 2.5…65 gal/min 18 gal/min 0.20 gal 0.25 gal/min

1 1/2" 40 7…190 gal/min 50 gal/min 0.50 gal 0.75 gal/min

2" 50 10…300 gal/min 75 gal/min 0.50 gal 1.25 gal/min

2 1/2" 65 16…500 gal/min 130 gal/min 1 gal 2.0 gal/min

3" 80 24…800 gal/min 200 gal/min 2 gal 2.5 gal/min

4" 100 40…1250 gal/min 300 gal/min 2 gal 4.0 gal/min

(v ~ 0.3 or 10 m/s)

Full scale value

(v ~ 2.5 m/s)

Factory settings

Pulse value

(~ 2 pulse/s)

Low flow cutoff

(v ~ 0.04 m/s)

3.2.8 Length of connecting cable

In order to ensure measuring accuracy, comply with the following instructions when installing the
remote version:

• Secure the cable run or route the cable in a conduit. Movement of the cable can falsify the
measuring signal, particularly if the fluid conductivity is low.

• Route the cable well clear of electrical machines and switching elements.

• Ensure potential equalisation between sensor and transmitter, if necessary.

• The permissible cable length Lmax depends on the fluid conductivity (Fig. 17).
A minimum conductivity of 20 µS/cm is required for measuring demineralized water.

[ S/cm]µ

200

L

max

Fig. 17: Permissible cable length for the remote version

Gray shaded area = permissible range
Lmax = length of connecting cable in [m]
Medium conductivity in [

µ

S/cm]

100

5

10 100 200

L

max

[m]

F06-xxxxxxxx-05-xx-xx-xx-006

Endress+Hauser 25

3 Installation Proline Promag 53

3.3 Installation instruction

3.3.1 Installing the Promag W sensor

!

Note!
Bolts, nuts, seals, etc. are not included in the scope of supply and must be supplied by the customer.

The sensor is designed for installation between the two piping flanges:

• Observe in any case the necessary screw tightening torques on Page 28 ff.

• The mounting of additional ground disks is described on Page 27.

F06-5xFxxxxx-17-05-xx-xx-000

Fig. 18: Installing the Promag W sensor

Seals

Comply with the following instructions when installing seals:

• Hard rubber lining → additional seals are always necessary!

• Polyurethane lining → additional seals are recommended

• For DIN flanges, use only seals acc. to DIN EN 1514-1.

• Make sure that the seals do not protrude into the piping cross-section.

"

Caution!
Risk of short circuit! Do not use electrically conductive sealing compound such as graphite.
An electrically conductive layer could form on the inside of the measuring tube and short-circuit the
measuring signal.

Ground cable (DN 15…2000)

If necessary, the special ground cable for potential equalisation can be ordered as an accessory
(see Page 101). Detailled assembly instructions → Page 57 ff.

26 Endress+Hauser

Proline Promag 53 3 Installation

Assembly with ground disks (DN 25…300)

Depending on the application, e.g. with lined or ungrounded pipes (see Page 56 ff.), it may be
necessary to mount ground disks between the sensor and the pipe flange for potential equalisation.
Ground disks can be ordered separately as an accessory from Endress+Hauser (see Page 101).

Caution!

"

• In this case, when using ground disks (including seals) the total fitting length increases!
All the dimensions are provided in the separate documentation “Technical Information”.

• Hard rubber lining → install additional seals between the sensor and ground disk and between
the ground disk and pipe flange.

• Polyurethane lining → only install additional seals between the ground disk and pipe flange.

1. Place the ground disk and additional seal(s) between the instrument and the pipe flange

(Fig. 19).

2. Insert the bolts through the flange holes. Tighten the nuts so that they are still loose.

3. Now rotate the ground disk as shown in Fig. 19 until the handle strikes the bolts. This will

center the ground disk automatically.

4. Now tighten the bolts to the required torque (see Page 28 ff.)

5. Connect the ground disk to ground → Page 58.

Fig. 19: Assembly with ground disks (Promag W, DN 25…300)

F06-5xFxxxxx-17-05-xx-xx-001

Endress+Hauser 27

3 Installation Proline Promag 53

Screw tightening torques (Promag W)

Note the following points:

• The tightening torques listed below are for lubricated threads only.

• Always tighten threaded fasteners uniformly and in diagonally opposite sequence.

• Overtightening the fasteners will deform the sealing faces or damage the seals.

• The tightening torques listed below apply only to pipes not subjected to tensile stress.

Promag W

Nominal diameter

[mm] [bar] Hard rubber Polyurethane

25 PN 40 4 x M 12 − 15

32 PN 40 4 x M 16 − 24

40 PN 40 4 x M 16 − 31

50 PN 40 4 x M 16 − 40

65 * PN 16 8 x M 16 32 27

65 PN 40 8 x M 16 32 27

80 PN 16 8 x M 16 40 34

80 PN 40 8 x M 16 40 34

100 PN 16 8 x M 16 43 36

100 PN 40 8 x M 20 59 50

125 PN 16 8 x M 16 56 48

125 PN 40 8 x M 24 83 71

150 PN 16 8 x M 20 74 63

150 PN 40 8 x M 24 104 88

200 PN 10 8 x M 20 106 91

200 PN 16 12 x M 20 70 61

200 PN 25 12 x M 24 104 92

250 PN 10 12 x M 20 82 71

250 PN 16 12 x M 24 98 85

250 PN 25 12 x M 27 150 134

300 PN 10 12 x M 20 94 81

300 PN 16 12 x M 24 134 118

300 PN 25 16 x M 27 153 138

350 PN 10 16 x M 20 112 118

350 PN 16 16 x M 24 152 165

350 PN 25 16 x M 30 227 252

400 PN 10 16 x M 24 151 167

400 PN 16 16 x M 27 193 215

400 PN 25 16 x M 33 289 326

450 PN 10 20 x M 24 153 133

450 PN 16 20 x M 27 198 196

450 PN 25 20 x M 33 256 253

500 PN 10 20 x M 24 155 171

500 PN 16 20 x M 30 275 300

500 PN 25 20 x M 33 317 360

EN (DIN)

Pressure rating

Threaded fasteners Max. tightening torque [Nm]

28 Endress+Hauser

Proline Promag 53 3 Installation

Promag W

Nominal diameter

[mm] [bar] Hard rubber Polyurethane

600 PN 10 20 x M 27 206 219

600 * PN 16 20 x M 33 415 443

600 PN 25 20 x M 36 431 516

700 PN 10 24 x M 27 246 246

700 PN 16 24 x M 33 278 318

700 PN 25 24 x M 39 449 507

800 PN 10 24 x M 30 331 316

800 PN 16 24 x M 36 369 385

800 PN 25 24 x M 45 664 721

900 PN 10 28 x M 30 316 307

900 PN 16 28 x M 36 353 398

900 PN 25 28 x M 45 690 716

1000 PN 10 28 x M 33 402 405

1000 PN 16 28 x M 39 502 518

1000 PN 25 28 x M 52 970 971

1200 PN 6 32 x M 30 319 299

1200 PN 10 32 x M 36 564 568

1200 PN 16 32 x M 45 701 753

1400 PN 6 36 x M 33 430 398

1400 PN 10 36 x M 39 654 618

1400 PN 16 36 x M 45 729 762

1600 PN 6 40 x M 33 440 417

1600 PN 10 40 x M 45 946 893

1600 PN 16 40 x M 52 1007 1100

1800 PN 6 44 x M 36 547 521

1800 PN 10 44 x M 45 961 895

1800 PN 16 44 x M 52 1108 1003

2000 PN 6 48 x M 39 629 605

2000 PN 10 48 x M 45 1047 1092

2000 PN 16 48 x M 56 1324 1261

* Designed acc. to EN 1092-1 (not to DIN 2501)

EN (DIN)

Pressure rating

Threaded fasteners Max. tightening torque [Nm]

Endress+Hauser 29

3 Installation Proline Promag 53

Promag W

Nominal diameter

[mm] [inch] Hard rubber Polyurethane

700 28" Class D 28 x 1 1/4" 247 292

750 30" Class D 28 x 1 1/4 287 302

800 32" Class D 28 x 1 1/2" 394 422

900 36" Class D 32 x 1 1/2" 419 430

1000 40" Class D 36 x 1 1/2" 420 477

1050 42" Class D 36 x 1 1/2" 528 518

1200 48" Class D 44 x 1 1/2" 552 531

1350 54" Class D 44 x 1 3/4" 730 633

1500 60" Class D 52 x 1 3/4" 758 832

1650 66" Class D 52 x 1 3/4" 946 955

1800 72" Class D 60 x 1 3/4" 975 1087

2000 78" Class D 64 x 2" 853 786

Promag W

Nominal diameter

[mm] [inch] [lbs] Hard rubber Polyurethane

25 1" Class 150 4 x 1/2" − 7

25 1" Class 300 4 x 5/8" − 8

40 1 1/2" Class 150 4 x 1/2" − 10

40 1 1/2" Class 300 4 x 3/4" − 15

50 2" Class 150 4 x 5/8" − 22

50 2" Class 300 8 x 5/8" − 11

80 3" Class 150 4 x 5/8" 60 43

80 3" Class 300 8 x 3/4" 38 26

100 4" Class 150 8 x 5/8" 42 31

100 4" Class 300 8 x 3/4" 58 40

150 6" Class 150 8 x 3/4" 79 59

150 6" Class 300 12 x 3/4" 70 51

200 8" Class 150 8 x 3/4" 107 80

250 10" Class 150 12 x 7/8" 101 75

300 12" Class 150 12 x 7/8" 133 103

350 14" Class 150 12 x 1" 135 158

400 16" Class 150 16 x 1" 128 150

450 18" Class 150 16 x 1 1/8" 204 234

500 20" Class 150 20 x 1 1/8" 183 217

600 24" Class 150 20 x 1 1/4" 268 307

AWWA

Pressure rating

ANSI

Pressure rating

Threaded fasteners Max. tightening torque [Nm]

Threaded fasteners Max. tightening torque [Nm]

30 Endress+Hauser