Endress+Hauser Proline 10 Technical specifications

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Brief Operating Instructions
Flowmeter
Proline 10
Modbus RS485 transmitter
Transmitter with Coriolis sensor
These instructions are Brief Operating Instructions; they are
not a substitute for the Operating Instructions pertaining to
the device.
Brief Operating Instructions part 2 of 2: Transmitter
Contain information about the transmitter.
Brief Operating Instructions part 1 of 2: Sensor →  3
KA01500D/06/EN/01.21
71510510
2021-07-01

Flowmeter Proline 10 Modbus RS485
2 Endress+Hauser
Order code:
Ext. ord. cd.:
Ser. no.:
www.endress.com/deviceviewer Endress+Hauser
Operations App
XXXXXXXXXXXX
XXXXX-XXXXXX
XXX.XXXX.XX
Serial number
1.
3.
2.
A0023555

Flowmeter Proline 10 Modbus RS485 Brief Operating Instructions for flowmeter
Endress+Hauser 3
Brief Operating Instructions for flowmeter
The device consists of a transmitter and a sensor.
The process of commissioning these two components is described in two separate manuals
that together form the Brief Operating Instructions for the flowmeter:
• Brief Operating Instructions Part 1: Sensor
• Brief Operating Instructions Part 2: Transmitter
Please refer to both parts of the Brief Operating Instructions when commissioning the device,
as the contents of the manuals complement one another:
Brief Operating Instructions Part 1: Sensor
The Sensor Brief Operating Instructions are aimed at specialists with responsibility for
installing the measuring device.
• Incoming acceptance and product identification
• Storage and transport
• Installation
Brief Operating Instructions Part 2: Transmitter
The Transmitter Brief Operating Instructions are aimed at specialists with responsibility for
commissioning, configuring and parameterizing the measuring device (until the first
measured value).
• Product description
• Installation
• Electrical connection
• Operation options
• System integration
• Commissioning
• Diagnostic information
Additional device documentation
These Brief Operating Instructions are Brief Operating Instructions Part 2:
Transmitter.
The "Brief Operating Instructions Part 1: Sensor" are available via:
• Internet: www.endress.com/deviceviewer
• Smart phone/tablet: Endress+Hauser Operations App
Detailed information about the device can be found in the Operating Instructions and the
other documentation:
• Internet: www.endress.com/deviceviewer
• Smart phone/tablet: Endress+Hauser Operations App

Table of contents Flowmeter Proline 10 Modbus RS485
4 Endress+Hauser
Table of contents
1 About this document .............................................................. 5
1.1 Symbols ............................................................................. 5
2 Safety instructions ................................................................ 6
2.1 Requirements for specialist personnel ....................................................... 6
2.2 Requirements for operating personnel ....................................................... 6
2.3 Incoming acceptance and transport ......................................................... 6
2.4 Adhesive labels, tags and engravings ........................................................ 7
2.5 Environment and process ................................................................ 7
2.6 Workplace safety ...................................................................... 7
2.7 Installation ........................................................................... 7
2.8 Electrical connection .................................................................... 7
2.9 Surface temperature .................................................................... 7
2.10 Commissioning ........................................................................ 7
2.11 Modifications to the device ............................................................... 7
3 Product information .............................................................. 8
3.1 Designated use ........................................................................ 8
3.2 Product design ........................................................................ 9
4 Installation ....................................................................... 9
4.1 Turning the transmitter housing .......................................................... 10
4.2 Post-installation check ................................................................. 11
5 Electrical connection ............................................................ 12
5.1 Connection conditions .................................................................. 12
5.2 Requirements for connecting cable ........................................................ 12
5.3 Connecting the transmitter .............................................................. 14
5.4 Removing a cable ..................................................................... 17
5.5 Ensuring potential equalization ........................................................... 17
5.6 Hardware settings ..................................................................... 18
5.7 Post-connection check ..................................................................19
6 Operation ....................................................................... 20
6.1 Overview of the operating options ......................................................... 20
6.2 Local operation ....................................................................... 20
6.3 SmartBlue App ....................................................................... 27
7 System integration .............................................................. 28
8 Commissioning .................................................................. 28
8.1 Post-installation check and post-connection check ............................................. 28
8.2 Switching on the device ................................................................. 29
8.3 Commissioning the device ............................................................... 30
8.4 Protecting settings from unauthorized access ................................................. 32
9 Diagnostics and troubleshooting ................................................. 32
9.1 Diagnostic information on local display ..................................................... 32

Flowmeter Proline 10 Modbus RS485 About this document
Endress+Hauser 5
1 About this document
1.1 Symbols
1.1.1 Warnings
DANGER
This symbol alerts you to an immediate dangerous situation. Failure to avoid the situation will
result in a fatal or serious injury.
WARNING
This symbol alerts you to a potentially dangerous situation. Failure to avoid the situation may
result in a fatal or serious injury.
CAUTION
This symbol alerts you to a potentially dangerous situation. Failure to avoid the situation may
result in a minor or mild injury.
NOTICE
This symbol alerts you to a potentially harmful situation. Failure to avoid the situation may
result in damage to the facility or to something in the facility's vicinity.
1.1.2 Electronics
Direct current
Alternating current
Direct current and alternating current
Protective earthing
1.1.3 Device communication
Bluetooth is enabled.
LED is off.
LED flashing.
LED lit.
1.1.4 Tools
Flat blade screwdriver
Hexagon wrench
Wrench
1.1.5 Types of information
Preferred procedures, processes or actions
Permitted procedures, processes or actions

Safety instructions Flowmeter Proline 10 Modbus RS485
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Forbidden procedures, processes or actions
Additional information
Reference to documentation
A
Reference to page
Reference to graphic
Measure or individual action to be observed
1. 2.
, ,…
Series of steps
Result of a step
Help in the event of a problem
Visual inspection
Write-protected parameter
1.1.6 Explosion protection
-
Hazardous area
.
Non-hazardous area
2 Safety instructions
2.1 Requirements for specialist personnel
‣Installation, electrical connection, commissioning, diagnostics and maintenance of the
device must only be carried out by trained, specialist personnel authorized by the facility's
owner-operator.
‣Before commencing work, the trained, specialist personnel must carefully read, understand
and adhere to the Operating Instructions, additional documentation and certificates.
‣Comply with national regulations.
2.2 Requirements for operating personnel
‣Operating personnel are authorized by the facility's owner-operator and are instructed
according to the requirements of the task.
‣Before commencing work, the operating personnel must carefully read, understand and
adhere to the instructions provided in the Operating Instructions and additional
documentation.
2.3 Incoming acceptance and transport
‣Transport the device in a correct and appropriate manner.

Flowmeter Proline 10 Modbus RS485 Safety instructions
Endress+Hauser 7
2.4 Adhesive labels, tags and engravings
‣Pay attention to all the safety instructions and symbols on the device.
2.5 Environment and process
‣Only use the device for the measurement of appropriate media.
‣Keep within the device-specific pressure range and temperature range.
‣Protect the device from corrosion and the influence of environmental factors.
2.6 Workplace safety
‣Wear the required protective equipment according to national regulations.
‣Do not ground the welding unit by means of the device.
‣Wear protective gloves if working on and with the device with wet hands.
2.7 Installation
‣Do not remove protective covers or protective caps on the process connections until just
before you install the sensor.
‣Do not damage or remove the liner on the flange.
‣Observe tightening torques.
2.8 Electrical connection
‣Comply with national installation regulations and guidelines.
‣Observe cable specifications and device specifications.
‣Check the cable for damage.
‣If using the device in hazardous areas, observe the "Safety Instructions" documentation.
‣Provide (establish) potential equalization.
‣Provide (establish) grounding.
2.9 Surface temperature
Media with elevated temperatures can cause the surfaces of the device to become hot. For this
reason, note the following:
‣Mount suitable touch protection.
‣Wear suitable protective gloves.
2.10 Commissioning
‣Install the device only if it is in proper technical condition, free from errors and faults.
‣Only put the device into operation once you have performed the post-installation check and
post-connection check.
2.11 Modifications to the device
‣Only carry out modifications or repairs after consulting beforehand with an
Endress+Hauser service organization.
‣Install spare parts and accessories according to the Installation Instructions.

Product information Flowmeter Proline 10 Modbus RS485
8 Endress+Hauser
‣Only use original spare parts and original accessories from Endress+Hauser.
3 Product information
3.1 Designated use
The device is intended only for the flow measurement of liquids and gases.
Depending on the version ordered, the device measures potentially explosive, flammable,
poisonous and oxidizing media.
Devices for use in a hazardous area, in hygienic applications, or where there is an increased
risk due to process pressure, are labeled accordingly on the nameplate.
Non-designated use can compromise safety. The manufacturer is not liable for damage caused
by improper or non-designated use.

Flowmeter Proline 10 Modbus RS485 Installation
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3.2 Product design
The transmitter and sensor form a mechanical unit.
4
123
A0043525
 1 Main device components
1 Housing cover
2 Display module
3 Transmitter housing
4 Sensor
4 Installation
For detailed information about installing the sensor, see the Brief Operating Instructions
for the sensor →  3

Installation Flowmeter Proline 10 Modbus RS485
10 Endress+Hauser
4.1 Turning the transmitter housing
5 mm
A0041095
1. Loosen the fixing screws on both sides of
the transmitter housing.
2. NOTICE
Overrotation of the transmitter
housing!
Interior cables are damaged.
‣Turn the transmitter housing a
maximum of 180° in each direction.
Turn the transmitter housing to the
desired position.
3. Tighten the screws in the logically reverse
sequence.

Flowmeter Proline 10 Modbus RS485 Installation
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4.2 Post-installation check
Is the device undamaged (visual inspection)? 
Does the device comply with the measuring point specifications?
For example:
• Process temperature
• Process pressure
• Ambient temperature
• Measuring range

Has the correct orientation been selected for the device? 
Does the direction of the arrow on the device match the flow direction of the
medium? 
Is the device protected against precipitation and sunlight? 

Electrical connection Flowmeter Proline 10 Modbus RS485
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5 Electrical connection
5.1 Connection conditions
5.1.1 Notes on the electrical connection
LWARNING
Components carry voltage!
Incorrect work performed on the electrical connections can result in an electric shock.
‣Have electrical connection work carried out by appropriately trained specialists only.
‣Comply with applicable federal/national installation codes and regulations.
‣Comply with national and local workplace safety regulations.
‣Establish the connections in the correct order: always make sure to first connect the
protective earth (PE) to the inner ground terminal.
‣When using in hazardous areas, observe the "Safety Instructions" document.
‣Ground the device carefully and provide potential equalization.
‣Connect protective earthing to all outer ground terminals.
5.1.2 Additional protective measures
The following protective measures are required:
• Set up a disconnecting device (switch or power-circuit breaker) to easily disconnect the
device from the supply voltage.
• In addition to the device fuse, include an overcurrent protection unit, with max. 10 A, in the
facility installation.
• Plastic sealing plugs act as safeguards during transportation and must be replaced by
suitable, individually approved installation material.
• Connection examples:
5.1.3 Connecting the cable shield
To avoid power (mains) frequency equalizing currents over the cable shield, the potential
equalization of the facility must be ensured. If potential equalization (equipotential
bonding) of the facility is not possible, only connect the cable shield to the facility on one
side. Shielding against electromagnetic interference is then only partially ensured.
1. Keep stripped and twisted cable shields to the inner ground terminal as short as
possible.
2. Shield cables fully.
3. Connect the cable shield to the potential equalization of the facility on both sides.
5.2 Requirements for connecting cable
5.2.1 Electrical safety
As per applicable national regulations.

Flowmeter Proline 10 Modbus RS485 Electrical connection
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5.2.2 Permitted temperature range
• Observe the installation guidelines that apply in the country of installation.
• The cables must be suitable for the minimum temperatures and maximum temperatures to
be expected.
5.2.3 Power supply cable (incl. conductor for the inner ground terminal)
• A standard installation cable is sufficient.
• Provide grounding according to applicable national codes and regulations.
5.2.4 Signal cable
• Modbus RS485:
Cable type A according to EIA/TIA-485 standard is recommended
• Current output 4 to 20 mA:
Standard installation cable

Electrical connection Flowmeter Proline 10 Modbus RS485
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5.3 Connecting the transmitter
5.3.1 Transmitter terminal connections
1
2
3
A0045438
1 Cable entry for power supply cable: supply voltage
2 Cable entry for signal cable
3 Ground terminal, outer
5.3.2 Terminal assignment
The terminal assignment is documented on an adhesive label.
The following terminal assignment is available:
Modbus RS485 and current output 4 to 20 mA (active)
Supply voltage Output 1 Output 2
1 (+) 2 (–) 26 (+) 27 (–) 24 (+) 25 (–) 22 (B) 23 (A)
L/+ N/– Current output
4 to 20 mA (active)
– Modbus RS485
Modbus RS485 and current output 4 to 20 mA (passive)
Supply voltage Output 1 Output 2
1 (+) 2 (–) 26 (+) 27 (–) 24 (+) 25 (–) 22 (B) 23 (A)
L/+ N/– – Current output
4 to 20 mA (passive)
Modbus RS485
5.3.3 Wiring the transmitter
• Use a suitable cable gland for the power supply cable and signal cable.
• Pay attention to the requirements for the power supply cable and signal cable
→  12 .
• Use shielded cables for digital communication.

Flowmeter Proline 10 Modbus RS485 Electrical connection
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NOTICE
If the cable gland is incorrect, this compromises the sealing of the housing!
Damage to the device.
‣Use a suitable cable gland corresponding to the degree of protection.
A0045442
1. Ground the device carefully and provide
potential equalization.
2. Connect protective earthing to the outer
ground terminals.
1,5 Nm (1.1 lbf ft)
3 mm
A0041094
3. Loosen the Allen key of the securing
clamp.
4. Unscrew the housing cover in the
counterclockwise direction.
A0041330
5. Press the tab of the display module
holder.
6. Remove the display module from the
display module holder.

Electrical connection Flowmeter Proline 10 Modbus RS485
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A0041354
The cable must be in the tab for strain
relief.
7. Let the display module hang down.
A0041356
8. Remove dummy plug if present.
NOTICE
If the sealing ring is missing, the housing is
not sealed tight!
Damage to the device.
‣Do not remove the sealing ring from the
cable entry.
9. Feed the power supply cable and signal
cable through the corresponding cable
entry.
10 (0.4 )mm in
A0041357
10. Strip the cable and cable ends.
11. Fit ferrules over the strands and press in
place.
A0041358
The terminal assignment is documented
on an adhesive label.
12. Connect the protective ground (PE) to
the inner ground terminal.
13. Connect the power supply cable and
signal cable as per the terminal
assignment.
14. Connect the cable shields to the inner
ground terminal.
15. Tighten the cable glands.
16. Follow the sequence in the reverse order
to reassemble.

Flowmeter Proline 10 Modbus RS485 Electrical connection
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5.4 Removing a cable
3 (0.12)
2.
1.
A0029598
 2 Engineering unit mm (in)
1. Use a flat-blade screwdriver to press
down on the slot between the two
terminal holes and hold.
2. Remove the cable end from the terminal.
5.5 Ensuring potential equalization
No special measures for potential equalization are required.
For devices intended for use in hazardous locations, please observe the guidelines in the
Ex documentation (XA).

Electrical connection Flowmeter Proline 10 Modbus RS485
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5.6 Hardware settings
5.6.1 Enabling write protection
1,5 Nm (1.1 lbf ft)
3 mm
A0041094
1. Loosen the Allen key of the securing
clamp.
2. Unscrew the housing cover in the
counterclockwise direction.
A0041330
3. Press the tab of the display module
holder.
4. Remove the display module from the
display module holder.
On
1
A0044412
5. Set the write protection switch on the
back of the display module to the On
position.
 Write protection is enabled.
6. Follow the sequence in the reverse order
to reassemble.

Flowmeter Proline 10 Modbus RS485 Electrical connection
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5.7 Post-connection check
Is the protective earthing established correctly? 
Are the device and cable undamaged (visual check)? 
Do the cables meet the requirements? 
Is the terminal assignment correct? 
Are all the cable glands installed, firmly tightened and leak-tight? 
Are dummy plugs inserted in unused cable entries? 
Are transportation plugs replaced by dummy plugs? 
Are the housing screws and housing cover tightened? 
Do the cables loop down before the cable gland ("water trap")?
A0042316

Does the supply voltage match the specifications on the transmitter nameplate? 

Operation Flowmeter Proline 10 Modbus RS485
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6 Operation
6.1 Overview of the operating options
16
2 53 4
3.23
23.0
8.3
kg/min
³
m /min
°C
V
.
T3
ṁ
XXXXX
A0044206
1 Local operation via touch screen
2 Computer with operating tool, e.g. FieldCare, DeviceCare, AMS Device Manager, SIMATIC PDM
3 Field Xpert SFX350 or SFX370 via Bluetooth
4 Field Xpert SMT70 via Bluetooth
5 Tablet or smartphone via Bluetooth
6 Automation system, e.g. PLC
6.2 Local operation
6.2.1 Unlocking local operation
Local operation must first be unlocked before the device can be operated via the touch screen.
To unlock, draw the pattern "L" on the touch screen.
Swipe to unlock
A0044415