Endress+Hauser Proline Prosonic Flow 93 User manual

BA 078D/06/en/05.02
50101737
valid from software version:
V 1.01.XX (amplifier)
V 1.01.XX (communication)
PROline Prosonic Flow 93
FOUNDATION Fieldbus
Ultrasonic Flow Measuring
System
Operating Instructions
Fieldbus
Foundation

Prosonic Flow 93 FOUNDATION Fieldbus
2Endress+Hauser
Brief operating instructions
These brief operating instructions explain how to commission your measuring device
quickly and easily:
Safety instructions Page 7
Please read the safety instructions through carefully.
▼
Connecting the transmitter Page 41
You require a number of values (such as sensor distance, wire length, arc length,
etc.) to install the sensors. These values can be determined using the transmitter
software. For this reason, the transmitter must first be connected.
Please refer to Page 63 for further information on sensor installation with
transmitters without a local display or without connecting the transmitter.
▼
Switching on the measuring device Page 61
Description of the start-up sequence visible on the local display after switching
on the transmitter.
▼
Display and operating elements Page 54
A short overview of the different display and operating elements to allow you to
start quickly.
▼
Installing the sensors Page 19 ff.
Installing the flowrate measuring sensors Prosonic Flow P (Clamp On)
Installing the flowrate measuring sensors Prosonic Flow W (Clamp On)
Installing the flowrate measuring sensors Prosonic Flow W (Insertion)
Installing the sound velocity measuring sensors DDU 18
Installing the wall thickness measuring sensor DDU 19
▼
12
+
22
–
23
+
20
–
21
+
24
–
25
+
26
–
27
Esc
E
+
-
+24.502
+1863.97
l
m3
s
–50 +50 %
v
v
3
Σ

Prosonic Flow 93 FOUNDATION Fieldbus
Endress+Hauser 3
▼
“SENSOR” QUICK SETUP Page 72
• In the case devices with a local display, this “Quick Setup” can be used to
determine the data required to install the sensors:
– With the “Clamp On” version, you receive the sensor distance data (1) in the
form of a letter for sensor 1 and as a number for sensor 2. You can use the
mounting rail to locate the sensors easily.
– With the butt-weld version (Insertion), you receive the sensor distance as
distance data.
• Connecting the sensor/transmitter connecting cable, see Page 39.
• This Quick Setup is not available for devices without a local display. Please
refer to Page 63 for information on sensor installation with devices without a
local display.
▼
Commissioning with the “Commissioning QUICK SETUP” /
Commissioning via FOUNDATION Fieldbus interface Page 75 / Page 66
• You can commission your measuring device quickly and easily using the
special “Quick Setup” menu. It allows you to configure important basic
functions using the local display, for example display language, measured
variables, engineering units etc.
• If necessary, you can carry out a zero point adjustment separately.
• This Quick Setup is not available for devices without a local display.
Information on commissioning devices without a local display and on
commissioning via the FOUNDATION Fieldbus interface is provided from
Page 66 onwards.
▼
Customer-specific configuration Page 57
Complex measurement tasks mean that additional functions must be configured.
Users can select these functions individually by means of appropriate device
parameters and configure and customise them to suit their process conditions.
There are two options open:
– Configuration or commissioning by means of a configuration programme (via
FOUNDATION Fieldbus), see Page 48.
– Configuration via the local display (optional, see Page 54)
!Note!
All functions and device parameters are described in detail in the “Description
of Device Functions” manual, which is a separate part of these Operating
Instructions.
▼
Trouble-shooting Page 85
Always start trouble-shooting with the checklist on Page 85, if faults occur after
start-up or during operation. This takes you directly to the cause of the problem
and the appropriate remedial measures.
1
1
1
+
++
EE
➂
➀
➁
➃
-+
ENDRESS+HAUSER
E
ESC
1002
2000
Volumenfluss Temperatur Viskosität Länge Geschw. Beenden
AndereEinheit konfigurieren? NEINJA
Einheit Einheit Einheit Einheit Einheit
Einheit
Volumenfluss Temperatur Viskosität Länge Geschw.
Summenzähler
0402 0422 0423 0424 0425
3001
Auswahl
Systemeinheiten
B
Frequenz Impuls
Stromausgangn Freq.-/Impulsausgang n Beenden
Zuord.
Stromausgang
Strom-
bereich
Wert
0/4mA
Wert
20mA
Mess-
modus
Zeit-
konstante
Fehler-
verhalten
4000
4001
4002
4003
4004
4005
4006
Betriebsart
4200
Auswahl
Ausgangstyp
Zuord.
Freq.-ausgang
End-
frequenz
Wert
fmin
Wert
fmax
Mess-
modus
Ausgangs-
signal
Zeit-
konstante
4201
4203
4204
4205
4206
4207
4208
4209
AnderenAusgang konfigurieren?
Impuls-
wertigkeit
Impuls-
breite
Max.
Imp.-frequenz
Mess-
modus
Ausgangs-
signal
Fehler-
verhalten
4221
4222
4223
4224
4225
4226
4227
Zuord.
Imp.-ausgang
Fehler-
verhalten
Autom.Konfiguration Anzeige? NEIN
NEIN
JA
Puls.Durchfluss
Ausführungdes
QuickSetup
Puls.Durchfluss
AutomatischeParametrierung
derAnzeige
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QuickSetup
Inbetriebn.
Sprache
System-
einheiten
QuickSetup
HOME-POSITION
Setup
NEINJA
…
…
…
…
…
…
…
…
0001
2001
0401
2021
2201
0002
2002
0402
2022
2202
0003
2003
0403
2023
2203
0009
2009
0409
2029
2209
0429
2049
2069
0421
2041
0422
2042
0423
2043
20632061 2062
0000
2000
0400
2020
2200
0420
2040
2060
000
200
040
202
220
042
204
206
AAA
BAA
ACA
CAA
CBA
A
B
C
D, E, …
l
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+50
%
v
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–50

Prosonic Flow 93 FOUNDATION Fieldbus
4Endress+Hauser

Prosonic Flow 93 FOUNDATION Fieldbus Contents
Endress+Hauser 5
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 Transmitter nameplate . . . . . . . . . . . . 9
2.1.2 Sensor nameplate . . . . . . . . . . . . . . . 10
2.2 CE approval, Declaration of Conformity . . . . 10
2.3 FOUNDATION Fieldbus device certification . 11
2.4 Registered trademarks . . . . . . . . . . . . . . . . . 11
3 Installation . . . . . . . . . . . . . . . . . . . . . . . . 13
3.1 Incoming acceptance, transport, storage . . . 13
3.1.1 Incoming acceptance . . . . . . . . . . . 13
3.1.2 Transport . . . . . . . . . . . . . . . . . . . . . 13
3.1.3 Storage . . . . . . . . . . . . . . . . . . . . . . . 13
3.2 Installation conditions . . . . . . . . . . . . . . . . . . 14
3.2.1 Dimensions . . . . . . . . . . . . . . . . . . . 14
3.2.2 Installation location . . . . . . . . . . . . . 14
3.2.3 Orientation. . . . . . . . . . . . . . . . . . . . . 15
3.2.4 Inlet and outlet runs
(Clamp On version) . . . . . . . . . . . . . 15
3.2.5 Inlet and outlet runs
(Insertion version) . . . . . . . . . . . . . . . 16
3.2.6 Length of connecting cable . . . . . . . 16
3.3 Installation instructions . . . . . . . . . . . . . . . . . 17
3.3.1 Installing tensioning bands
(Clamp On) . . . . . . . . . . . . . . . . . . . 17
3.3.2 Use of weld studs . . . . . . . . . . . . . . 18
3.3.3 Installing the measuring sensors
Prosonic Flow P. . . . . . . . . . . . . . . . . 19
3.3.4 Installing the measuring sensors
Prosonic Flow P/W (Clamp On). . . . . 21
3.3.5 Installing the measuring sensors
Prosonic Flow W (Clamp On) . . . . . . 23
3.3.6 Explanation of terms for
Prosonic Flow W
(Insertion version) . . . . . . . . . . . . . . . 24
3.3.7 Installing the measuring sensors
Prosonic Flow W
(single path Insertion version) . . . . . . 25
3.3.8 Installing the measuring sensors
Prosonic Flow W
(dual path Insertion version) . . . . . . . 28
3.3.9 Installing the sound velocity
measuring sensors DDU 18
(accessories) . . . . . . . . . . . . . . . . . . . 32
3.3.10 Installing the wall thickness
measuring sensor DDU 19
(accessories) . . . . . . . . . . . . . . . . . . . 33
3.3.11 Installing the wall-mount housing. . . . 34
3.4 Post-installation check . . . . . . . . . . . . . . . . . . 36
4 Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
4.1 Fieldbus cable specifications . . . . . . . . . . . . . 37
4.2 Connecting the sensor connecting cable . . . . 39
4.2.1 Connecting Prosonic Flow W . . . . . . 39
4.2.2 Cable specifications . . . . . . . . . . . . . 40
4.3 Connecting the measuring unit . . . . . . . . . . . . 41
4.3.1 Connecting the transmitter . . . . . . . . 41
4.3.2 Fieldbus connector . . . . . . . . . . . . . . 43
4.4 Potential equalisation . . . . . . . . . . . . . . . . . . . 43
4.5 Degree of protection . . . . . . . . . . . . . . . . . . . . 44
4.6 Post-connection check . . . . . . . . . . . . . . . . . . 45
5 Operation . . . . . . . . . . . . . . . . . . . . . . . . . 47
5.1 Quick operation guide . . . . . . . . . . . . . . . . . . 47
5.2 Operation via FF configuration programmes . 48
5.3 FOUNDATION Fieldbus technology . . . . . . . . 49
5.3.1 System architecture . . . . . . . . . . . . . 49
5.3.2 Link Active Scheduler (LAS) . . . . . . . 50
5.3.3 Data transfer . . . . . . . . . . . . . . . . . . . 51
5.3.4 Device ID, addressing . . . . . . . . . . . 51
5.3.5 Function blocks . . . . . . . . . . . . . . . . . 51
5.3.6 Field-based process control . . . . . . . 52
5.3.7 Device description . . . . . . . . . . . . . . 52
5.4 Hardware settings . . . . . . . . . . . . . . . . . . . . . . 53
5.5 Operation via the local display . . . . . . . . . . . . 54
5.5.1 Display and operating elements . . . . 54
5.5.2 Brief guide to the function matrix . . . . 57
5.5.3 Error message display . . . . . . . . . . . 59

Contents Prosonic Flow 93 FOUNDATION Fieldbus
6Endress+Hauser
6 Commissioning . . . . . . . . . . . . . . . . . . . 61
6.1 Function check . . . . . . . . . . . . . . . . . . . . . . . . 61
6.2 Commissioning . . . . . . . . . . . . . . . . . . . . . . . 63
6.2.1 Values for “Sensor” commissioning . 63
6.2.2 Commissioning the
FOUNDATION Fieldbus interface . . . 66
6.2.3 “Sensor” Quick Setup
(local display) . . . . . . . . . . . . . . . . . . 72
6.2.4 Values for „Sensor“
commissioning via FieldTool . . . . . . . 74
6.2.5 “Commissioning” Quick Setup
(local display) . . . . . . . . . . . . . . . . . . 75
6.2.6 Zero point adjustment . . . . . . . . . . . . 76
6.3 Data storage device (DAT, F-Chip) . . . . . . . . 79
7 Maintenance . . . . . . . . . . . . . . . . . . . . . . 81
8 Accessories . . . . . . . . . . . . . . . . . . . . . . . 83
9 Trouble-shooting . . . . . . . . . . . . . . . . . . 85
9.1 Trouble-shooting instructions . . . . . . . . . . . . . 85
9.2 System/process error messages . . . . . . . . . . 90
9.3 Process errors without messages . . . . . . . . . 99
9.4 Spare parts . . . . . . . . . . . . . . . . . . . . . . . . . 100
9.5 Installing and removing printed
circuit boards . . . . . . . . . . . . . . . . . . . . . . . . 101
9.6 Replacing the device fuse . . . . . . . . . . . . . . 103
9.7 Removing and installing flowrate
measuring sensors W “Insertion” . . . . . . . . . 104
9.8 Software history . . . . . . . . . . . . . . . . . . . . . . 105
10 Technical data . . . . . . . . . . . . . . . . . . . 107
10.1 Quick technical data guide . . . . . . . . . . . . . 107
10.1.1 Application . . . . . . . . . . . . . . . . . . 107
10.1.2 Function and system design . . . . . 107
10.1.3 Input . . . . . . . . . . . . . . . . . . . . . . . 107
10.1.4 Output (FOUNDATION Fieldbus). . 108
10.1.5 Power supply . . . . . . . . . . . . . . . . . 110
10.1.6 Performance characteristics . . . . . 111
10.1.7 Operating conditions (installation) . 112
10.1.8 Operating conditions (environment) 112
10.1.9 Operating conditions (process) . . 113
10.1.10 Mechanical construction . . . . . . . . 113
10.1.11 Human interface . . . . . . . . . . . . . . 114
10.1.12 Certificates and approvals . . . . . . 114
10.1.13 Ordering information . . . . . . . . . . . 115
10.1.14 Accessories . . . . . . . . . . . . . . . . . . 115
10.1.15 Documentation . . . . . . . . . . . . . . . 115
10.2 Dimensions of wall-mount housing . . . . . . . 116
10.3 Dimensions of P sensors . . . . . . . . . . . . . . . 117
10.4 Dimensions of W sensors (Clamp On) . . . . 118
10.5 Dimensions of W sensors (Insertion version) 118

PROline Prosonic Flow 93 FOUNDATION Fieldbus 1 Safety instructions
Endress+Hauser 7
1 Safety instructions
1.1 Designated use
The measuring device described in these Operating Instructions is to be used only for
measuring the flow of liquids in closed pipes, e.g.:
•Acids, alkalis, paints, oils
•Liquid gas
•Ultrapure water with low conductivity, water, wastewater
As well as measuring the volume flow, the measuring system also always measures the
sound velocity of the fluid. The sound velocity can be used to distinguish different fluids
or as a measure of fluid quality.
The manufacturer accepts no liability for damage resulting from incorrect use or from
use other than that 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
understood these Operating Instructions and must follow the instructions they contain.
•The device must be operated by persons authorised and trained by the plant
operator. Strict compliance with the instructions in these Operating Instructions 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 Prosonic 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 isolated.
•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 these Operating Instructions. Strict
compliance with the installation instructions and connection values as listed in the
supplementary “Ex” documentation is mandatory. The symbol on the front of the
Ex documentation indicates the approval and the test centre (0 Europe, 1 USA,
2Canada).
•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.
•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 these
Operating Instructions.

1 Safety instructions PROline Prosonic Flow 93 FOUNDATION Fieldbus
8Endress+Hauser
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 fully completed “Declaration of Contamination” form with the
device. 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 fluid residues. Pay special attention to the grooves for seals and crevices
which could contain fluid residues. This is particularly important if the fluid is
hazardous to health, e.g. flammable, toxic, caustic, carcinogenic, etc.
!Note!
A copy of the “Declaration of Contamination” can be found at the end of these Operating
Instructions.
#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 (caustic 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. 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”. 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
these Operating Instructions by the following symbols:
#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.

PROline Prosonic Flow 93 FOUNDATION Fieldbus 2 Identification
Endress+Hauser 9
2 Identification
2.1 Device designation
The “Prosonic Flow 93” flowmeter system consists of the following components:
•Prosonic Flow 93 transmitter
•Prosonic Flow W and Prosonic Flow P sensors
2.1.1 Transmitter nameplate
Fig. 1: Nameplate specifications for the “Prosonic Flow 93” transmitter (example)
1 Order 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 FOUNDATION Fieldbus: Equipped with FOUNDATION Fieldbus-H1 interface
ITK 4.0: Certified by the Fieldbus FOUNDATION; Interoperability Test Kit, revision status 4.0
DEVICE ID: FOUNDATION Fieldbus device ID
4 Reserved for information on special products
5 Permitted ambient temperature range
6 Degree of protection
PROSONIC FLOW 93
ENDRESS+HAUSER
Order Code:
Ser.No.:
TAG No.:
16-62VDC/20-55VAC
50-60Hz 15VA/W
IP67 / NEMA / Type 4X93PA1–XXXXXXXXXXXX
12345678901
ABCDEFGHJKLMNPQRST
–20°C (–4°F) < Tamb < +60°C (+140°F)
i
1
6
5
2
3
4
Pat. US EP 618 680
Pat. US 5,479,007
FOUNDATION Fieldbus ITK 4.0
DEVICE ID 452B481059-12345678901
FOUNDATION
F06-93xFFxxx-18-06-xx-xx-000

2 Identification PROline Prosonic Flow 93 FOUNDATION Fieldbus
10 Endress+Hauser
2.1.2 Sensor nameplate
Fig. 2: Nameplate specifications for the “Prosonic Flow P” sensor (example)
1 Order code/serial number: see the specifications on the order confirmation for the meanings of the
individual letters and digits.
2Sensortype
3 Range of nominal diameter: DN 100...4000
4 Max. fluid temperature range: -40°C (-40 °F) ... +80 °C (+175 °F)
5 Reserved for information on special products
6 Degree of protection
7 Permitted ambient temperature range
8 Data on explosion protection:
Refer to the specific additional Ex documentation for detailed information. Please do not hesitate to
contact your E+H sales office if you have any questions.
2.2 CE approval, Declaration of Conformity
The devices are designed to meet state-of-the-art safety requirements. 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”.
The measuring system described in these Operating Instructions 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.
II2G
FEK0924-0001
EEx ib IIC/IIB T6-T1
DMT 01 ATEX E ... X
ENDRESS+HAUSER
CH-4153 Reinach
TYPE 6P
NEMA
IP68
Tamb/Tumg:-40°C..+60°C control dwg. of transmitter
For Installation refer to
CL.II, GP. EFG, CL.III
Dust-Ignitionproof for
CL.II, GP.EFG, CL.III
Intrinsically safe for CL.I, GP.ABCD
APPROVED
FM
0032
PROSONIC FLOW P
XXXXX-XXXXXXXXXXXX
ENDRESS+HAUSER
P-CL-1F-L-B
12345678901 RY
-40°C (-40°F) ... +80°C (+175°F)
Order Code:
DN100-DN4000
Type:
Ser.No.: i
2001 06/a3/....
XA059D/
OPEN CLOSE
1
2
3
4
5
7
8
6
F06-93xFFxxx-18-06-xx-xx-001

PROline Prosonic Flow 93 FOUNDATION Fieldbus 2 Identification
Endress+Hauser 11
2.3 FOUNDATION Fieldbus device certification
The Prosonic Flow 93 flowmeter has passed all the test procedures implemented and
has been certified and registered by the Fieldbus FOUNDATION. The flowmeter thus
meets all the requirements of the specifications listed below:
•Certified in accordance with the Fieldbus Specification
•The flowmeter meets all the specifications of the FOUNDATION Fieldbus-H1.
•Interoperability Test Kit (ITK), revision status 4.0: the device may also be operated
using certified devices from other manufacturers.
•Physical Layer Conformance Test of the Fieldbus FOUNDATION
2.4 Registered trademarks
FOUNDATION™ Fieldbus
Registered trademark of the Fieldbus FOUNDATION, Austin, USA
SilGel ®
Registered trademark of Wacker-Chemie GmbH, Munich, Germany
T-DAT™, F-CHIP™, FieldTool™, FieldCheck™, Applicator™
Registered and registration-pending trademarks of Endress+Hauser Flowtec AG,
Reinach, Switzerland

2 Identification PROline Prosonic Flow 93 FOUNDATION Fieldbus
12 Endress+Hauser

PROline Prosonic Flow 93 FOUNDATION Fieldbus 3 Installation
Endress+Hauser 13
3 Installation
3.1 Incoming acceptance, transport, storage
3.1.1 Incoming acceptance
Note the following points:
•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 devices must be transported in the container supplied when transporting them to
the measuring point.
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 ambient temperature range (Page 112)
of the transmitter, the measuring sensors and the corresponding sensor cables.

3 Installation PROline Prosonic Flow 93 FOUNDATION Fieldbus
14 Endress+Hauser
3.2 Installation conditions
3.2.1 Dimensions
The dimensions and the lengths of the measuring sensors and the transmitter are on
Page 116 ff.
3.2.2 Installation location
Correct measuring is possible only if the pipe is full. Avoid the following installation
locations:
•Do not install at the highest point in the run. Risk of air accumulating.
•Do not install directly upstream from an open pipe outlet in a down pipe.
Fig. 3: Installation location
Down pipes
Notwithstanding the above, the installation proposal below permits installation in an
open down pipe. Pipe restrictions or the use of an orifice plate with a smaller cross-
section than the nominal diameter prevent the pipe from running empty while
measurement is in progress.
Fig. 4: Installation in a down pipe
1 = Supply tank, 2 = Measuring sensors, 3 = Orifice plate, pipe restriction, 4 = Valve, 5 = Filling tank
F06-5xxxxxxx-11-00-00-xx-000
1
2
3
4
5
F06-9xxxxxxx-11-00-00-xx-001

PROline Prosonic Flow 93 FOUNDATION Fieldbus 3 Installation
Endress+Hauser 15
3.2.3 Orientation
Vertical orientation
Recommended orientation with upward direction of flow (View 1).
Entrained solids sink down. Gases rise away from the measuring sensor when fluid is
not flowing. The piping can be completely drained and protected against build-up.
Horizontal orientation
In the recommended installation range with a horizontal orientation (View 2), gas and air
accumulation at the pipe cover and problematic build-ups at the bottom of the pipe
have a minor influence on the measurement.
Fig. 5: Orientation (1 = Vertical, 2 = Horizontal, 3 = Recommended installation range max. 120°)
3.2.4 Inlet and outlet runs (Clamp On version)
If possible, install the sensor well clear of assemblies such as valves, T-pieces, elbows,
etc. If several flow obstructions are installed, the longest inlet or outlet run must be
considered.
Compliance with the following requirements for the inlet and outlet runs is
recommended to ensure measuring accuracy:
Fig. 6: Inlet and outlet runs (Clamp On version)
1 = Valve; 2 = Pump; 3 = Two pipe bends in different directions
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≥15 x DN
≥40 x DN
≥20 x DN
≥40 x DN
≥5 x DN
1
2
3
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3 Installation PROline Prosonic Flow 93 FOUNDATION Fieldbus
16 Endress+Hauser
3.2.5 Inlet and outlet runs (Insertion version)
If possible, install the sensor well clear of assemblies such as valves, T-pieces, elbows,
etc. If several flow obstructions are installed, the longest inlet or outlet run must be
considered.
Compliance with the following requirements for the inlet and outlet runs is
recommended to ensure measuring accuracy:
Fig. 7: Inlet and outlet runs (Insertion version)
1 = Valve, 2 = Pump, 3 = Two pipe bends in different directions
Data above the dimension line: valid for the single path version
Data below the dimension line: valid for the dual path version
3.2.6 Length of connecting cable
Shielded cables are offered in the following lengths:
5 m, 10 m, 15 m and 30 m
"Caution!
Route the cable well clear of electrical machines and switching elements.
≥15 x DN
≥10 x DN
≥40 x DN
≥40 x DN
≥20 x DN
≥15 x DN
≥40 x DN
≥20 x DN
≥5 x DN
≥5 x DN
1
2
3
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PROline Prosonic Flow 93 FOUNDATION Fieldbus 3 Installation
Endress+Hauser 17
3.3 Installation instructions
3.3.1 Installing tensioning bands (Clamp On)
For DN 50...200
1. Push one of the supplied threaded studs on the tensioning band (or both studs in
the case of sound velocity measurement).
2. Run the tensioning band around the pipe without twisting it and push the end
through the tensioning band lock (make sure that the screw is pushed up).
3. By hand, make the tensioning band as tight as possible.
4. Push the screw down and tighten the tensioning band with a screwdriver so that it
cannot slip.
5. If so desired, shorten the tensioning band to the desired length.
"Caution!
Risk of injury. When shortening the tensioning band, avoid sharp edges.
Fig. 8: Tensioning band installation for DN 50...200
For DN 250...4000
The following steps relate to Fig. 9 on Page 18.
1. Measure the pipe circumference.
Shorten the tensioning band to the pipe circumference +10 cm.
"Caution!
Risk of injury. When shortening the tensioning band, avoid sharp edges.
2. Loop the tensioning band through one of the centering plates with the threaded
stud (1) (or both centering plates in the case of sound velocity measurement).
3. Insert both ends of the tensioning bands down into the openings in the tensioning
band lock (2). Bend back the ends of the tensioning bands.
4. Interlock both halves of the lock (3). Make sure that there is sufficient space for the
tensioning band to be tightened with the locking screw.
5. Tighten the tensioning band using a screwdriver (4).
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3 Installation PROline Prosonic Flow 93 FOUNDATION Fieldbus
18 Endress+Hauser
Fig. 9: Tensioning band installation for DN 250...4000
3.3.2 Use of weld studs
Weld studs can be used instead of tensioning bands for the following types of
installation of the Clamp On measuring sensors.
The sensor distance (distance from the centre of the first stud to the centre of the
second stud) is determined by means of the “Sensor” Quick Setup (for devices with a
local display). Run the Quick Setup as explained on Page 72. The sensor distance is
displayed in the “Sensor distance” function (6886).
!Note!
•The transmitter must have a local display and be installed and connected to the power
supply before you can run the “Sensor” Quick Setup.
•In the case of transmitters without a local display, the value can be determined as
explained on Page 63.
For an exact description of the sensor installation process, please refer to the
appropriate pages of the Clamp On versions. You must keep to same installation
sequence.
If you want to use a non-metric M6 ISO thread, please note the following:
•You require a sensor holder with a removable locking nut
(Order code: 93WAx – xBxxxxxxxxxx).
•Remove the preinstalled locking nut on the sensor holder with a metric ISO thread.
•Use a nut which matches your threaded stud.
Fig. 10: Use of weld studs
1Weldedjoint
2 Locking nut
3 Hole diameter max. 8.7 mm
1
2
2
3
4
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M6
50
1
2
3
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PROline Prosonic Flow 93 FOUNDATION Fieldbus 3 Installation
Endress+Hauser 19
3.3.3 Installing the measuring sensors Prosonic Flow P
2 or 4 traverses version
1. Fix a tensioning band for small or large nominal diameters as described on
Page 17.
2. Fix the sensor holder to the pipe using the threaded stud.
Tighten the locking nut using a spanner (AF 13).
3. Fasten the mounting rail bracket to the sensor holder using a Philips screwdriver.
Fig. 11: Installation steps 1 to 3, measuring sensors Prosonic Flow P, 2 or 4 traverses version
Intermediate step:
Install the second sensor holder as per steps 1 to 3.
Make sure that the tensioning band is not fastened.
You must still be able to move the sensor holder along the pipe.
4. The spacing between the distance holes (sensor distance) is determined
by means of the “Sensor” Quick Setup (for devices with a local display).
Run the Quick Setup as explained on Page 72.
The sensor distance is displayed in the “Position sensor” function (6884), (i.e. a
letter between A...K for sensor 1 and a number between 10...76 for sensor 2).
Use the mounting rail as appropriate (for DN 50...200 or for DN 200...600) and
tighten the relevant screws.
Now fasten the second tensioning band.
!Note!
– The transmitter must have a local display and be installed and connected to the
power supply before you can run the “Sensor” Quick Setup.
– In the case of transmitters without a local display, the value can be determined as
explained on Page 63.
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3 Installation PROline Prosonic Flow 93 FOUNDATION Fieldbus
20 Endress+Hauser
5. Coat the contact surface of the sensors with an even (approx. 1 mm thick) layer of
coupling fluid (from the centre to the groove, see Page 81).
Then carefully insert the sensors into the sensor holder. Press the sensor cover onto
the sensor holder until you hear a click.
Make sure that the arrows (▲/ ▼“close”) on the sensor housing and sensor holder
are pointing to each other. Then insert the sensor cable plugs into the openings
provided and manually tighten the plugs to the stop.
Fig. 12: Installation steps 4 to 5, measuring sensors Prosonic Flow P, 2 or 4 traverses version
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