Endress+Hauser W 300 Specifications

TI01414D/06/EN/02.19
71443195
2019-07-01

Products Solutions Services

Technical Information

Proline Promag W 300

Electromagnetic flowmeter

The specialist for demanding water and wastewater applications with
compact, easily accessible transmitter

Application

• The bidirectional measuring principle is virtually
independent of pressure, density, temperature and viscosity

• Dedicated to the measurement of industrial or municipal
water and wastewate

Device properties

• International drinking water approvals

• Compact dual-compartment housing with up to 3 I/Os

• Backlit display with touch control and WLAN access

• Remote display available

Your benefits

• Flexible engineering – sensor with welded or lap-joint
process connections

• Reliable measurement – accurate measured values even with
0 DN inlet run

• Improved plant availability – sensor compliant with
industryspecific requirements

• Full access to process and diagnostic information –
numerous, freely combinable I/Os and fieldbuses

• Reduced complexity and variety – freely configurable I/O
functionality

• Integrated verification – Heartbeat Technology

Table of contents

Proline Promag W 300

About this document ........................ 4

Symbols .................................... 4

Function and system design ................... 5

Measuring principle ............................ 5

Measuring system ............................. 6

Equipment architecture ......................... 7

Safety ..................................... 7

Input ..................................... 9

Measured variable ............................. 9

Measuring range .............................. 9

Operable flow range ........................... 13

Input signal ................................ 13

Output .................................. 15

Output and input variants ....................... 15

Output signal ............................... 17

Signal on alarm .............................. 21

Ex connection data ........................... 23

Low flow cut off ............................. 25

Galvanic isolation ............................ 25

Protocol-specific data .......................... 25

Power supply ............................. 30

Terminal assignment .......................... 30

Device plugs available .......................... 31

Supply voltage .............................. 32

Power consumption ........................... 33

Current consumption .......................... 33

Power supply failure .......................... 33

Electrical connection .......................... 33

Potential equalization ......................... 43

terminals .................................. 45

Cable entries ............................... 45

Pin assignment, device plug ...................... 45

Cable specification ............................ 46

Performance characteristics .................. 49

Reference operating conditions ................... 49

Maximum measured error ....................... 49

Repeatability ............................... 50

Influence of ambient temperature ................. 50

Installation ............................... 51

Mounting location ............................ 51

Orientation ................................ 52

Inlet and outlet runs .......................... 53

Adapters .................................. 53

Special mounting instructions .................... 54

Environment .............................. 54

Ambient temperature range ..................... 54

Storage temperature .......................... 55

Degree of protection .......................... 55

Vibration- and shock-resistance ................... 55

Mechanical load ............................. 55

Electromagnetic compatibility (EMC) ............... 55

Process .................................. 55

Medium temperature range ...................... 55

Conductivity ................................ 56

Pressure-temperature ratings .................... 56

Pressure tightness ............................ 59

Flow limit ................................. 60

Pressure loss ............................... 60

System pressure ............................. 61

Thermal insulation ........................... 61

Vibrations ................................. 61

Mechanical construction .................... 62

Dimensions in SI units ......................... 62

Dimensions in US units ......................... 77

Weight ................................... 84

Measuring tube specification ..................... 87

Materials .................................. 89

Fitted electrodes ............................. 91

Process connections ........................... 91

Surface roughness ............................ 91

Human interface ........................... 92

Operating concept ............................ 92

Languages ................................. 92

Local operation .............................. 92

Remote operation ............................ 93

Service interface ............................. 99

Network integration .......................... 100

Supported operating tools ...................... 101

HistoROM data management .................... 102

Certificates and approvals .................. 104

CE mark .................................. 104

RCM-tick symbol ............................ 104

Ex approval ............................... 104

Pharmaceutical compatibility .................... 105

Drinking water approval ....................... 105

HART certification ........................... 105

FOUNDATION Fieldbus certification ............... 105

Certification PROFIBUS ........................ 105

EtherNet/IP certification ....................... 105

Certification PROFINET ........................ 105

Radio approval ............................. 105

Measuring instrument approval .................. 105

Other standards and guidelines .................. 106

Ordering information ...................... 106

Application packages ...................... 106

Diagnostics functions ......................... 107

Heartbeat Technology ........................ 107

Cleaning ................................. 107

OPC-UA server ............................. 107

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Proline Promag W 300

Accessories .............................. 107

Device-specific accessories ...................... 108

Communication-specific accessories ............... 109

Service-specific accessories ..................... 109

System components .......................... 110

Supplementary documentation .............. 110

Standard documentation ....................... 110

Device-dependent additional documentation ......... 111

Registered trademarks ..................... 112

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About this document

A

Symbols Electrical symbols

Symbol Meaning

Proline Promag W 300

Direct current

Alternating current

Direct current and alternating current

Ground connection

A grounded terminal which, as far as the operator is concerned, is grounded via a
grounding system.

Protective Earth (PE)

A terminal which must be connected to ground prior to establishing any other
connections.

The ground terminals are situated inside and outside the device:

• Inner ground terminal: Connects the protectiv earth to the mains supply.

• Outer ground terminal: Connects the device to the plant grounding system.

Communication symbols

Symbol Meaning

Wireless Local Area Network (WLAN)

Communication via a wireless, local network.

LED

Light emitting diode is off.

LED

Light emitting diode is on.

LED

Light emitting diode is flashing.

Symbols for certain types of information

Symbol Meaning

Permitted

Procedures, processes or actions that are permitted.

Preferred

Procedures, processes or actions that are preferred.

Forbidden

Procedures, processes or actions that are forbidden.

Tip

Indicates additional information.

Reference to documentation.

Reference to page.

Reference to graphic.

Visual inspection.

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1.

-

.

U

e

L

B

I

I

v

Symbols in graphics

Symbol Meaning

1, 2, 3, ... Item numbers

, 2., 3., … Series of steps

A, B, C, ... Views

A-A, B-B, C-C, ... Sections

Hazardous area

Safe area (non-hazardous area)

Flow direction

Function and system design

Measuring principle

Following Faraday's law of magnetic induction, a voltage is induced in a conductor moving through a
magnetic field.

A0028962

Ue Induced voltage
B Magnetic induction (magnetic field)
L Electrode spacing
I Current
v Flow velocity

In the electromagnetic measuring principle, the flowing medium is the moving conductor. The
voltage induced (Ue) is proportional to the flow velocity (v) and is supplied to the amplifier by means
of two measuring electrodes. The flow volume (Q) is calculated via the pipe cross-section (A). The DC
magnetic field is created through a switched direct current of alternating polarity.

Formulae for calculation

• Induced voltage Ue = B · L · v

• Volume flow  Q = A · v

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Proline Promag W 300

Measuring system

The device consists of a transmitter and a sensor.

The device is available as a compact version:
The transmitter and sensor form a mechanical unit.

Transmitter

Promag 300

Device versions and materials:

• Transmitter housing
Aluminum, coated: aluminum, AlSi10Mg, coated

• Material of window in transmitter housing:
Aluminum, coated: glass

Configuration:

• External operation via 4-line, backlit, graphic local display with touch

A0026708

control and guided menus ("Make-it-run" wizards) for application­specific commissioning.

• Via service interface or WLAN interface:

• Operating tools (e.g. FieldCare, DeviceCare)

• Web server (access via Web browser, e.g. Microsoft Internet

Explorer, Microsoft Edge)

Sensor

Promag W • Nominal diameter range: DN 25 to 2400 (1 to 90")

Lap joint flange, lap joint flange,

stamped plate or fixed flange with

aluminum half-shell housing: DN

25 to 300 (1 to 12")

• Materials→  89

A0017040

Fixed flange with fully welded
housing made of carbon steel:

DN 350 to 2400 (14 to 90")

A0017041

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2

1

6

5

7

4

3

3

Equipment architecture

A0027512

 1 Possibilities for integrating measuring devices into a system

1 Control system (e.g. PLC)
2 Connecting cable (0/4 to 20 mA HART etc.)
3 Fieldbus
4 Coupler
5 Non-hazardous area
6 Hazardous area: Zone 2; Class I, Division 2
7 Hazardous area: Zone 1; Class I, Division 1

Safety IT security

Our warranty is valid only if the device is installed and used as described in the Operating
Instructions. The device is equipped with security mechanisms to protect it against any inadvertent
changes to the settings.

IT security measures, which provide additional protection for the device and associated data transfer,
must be implemented by the operators themselves in line with their security standards.

Device-specific IT security

The device offers a range of specific functions to support protective measures on the operator's side.
These functions can be configured by the user and guarantee greater in-operation safety if used
correctly. An overview of the most important functions is provided in the following section.

Function/interface Factory setting Recommendation

Write protection via hardware write
protection switch →  8

Access code
(also applies for Web server login or
FieldCare connection) →  8

WLAN
(order option in display module)

WLAN security mode Enabled (WPA2-

WLAN passphrase
(password) →  8

WLAN mode Access Point On an individual basis following risk

Web server→  8 Enabled. On an individual basis following risk

CDI-RJ45 service interface →  9 – On an individual basis following risk

Not enabled. On an individual basis following risk

assessment.

Not enabled
(0000).

Enabled. On an individual basis following risk

PSK)

Serial number Assign an individual WLAN passphrase during

Assign a customized access code during
commissioning.

assessment.

Do not change.

commissioning.

assessment.

assessment.

assessment.

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Proline Promag W 300

Protecting access via hardware write protection

Write access to the device parameters via the local display, Web browser or operating tool (e.g.
FieldCare, DeviceCare) can be disabled via a write protection switch (DIP switch on the
motherboard). When hardware write protection is enabled, only read access to the parameters is
possible.

Hardware write protection is disabled when the device is delivered.

Protecting access via a password

Different passwords are available to protect write access to the device parameters or access to the
device via the WLAN interface.

• User-specific access code
Protect write access to the device parameters via the local display, Web browser or operating tool
(e.g. FieldCare, DeviceCare). Access authorization is clearly regulated through the use of a user­specific access code.

• WLAN passphrase
The network key protects a connection between an operating unit (e.g. notebook or tablet) and the
device via the WLAN interface which can be ordered as an option.

• Infrastructure mode
When the device is operated in infrastructure mode, the WLAN passphrase corresponds to the
WLAN passphrase configured on the operator side.

User-specific access code

Write access to the device parameters via the local display, Web browser or operating tool (e.g.
FieldCare, DeviceCare) can be protected by the modifiable, user-specific access code.

WLAN passphrase: Operation as WLAN access point

A connection between an operating unit (e.g. notebook or tablet) and the device via the WLAN
interface, which can be ordered as an optional extra, is protected by the network key. The WLAN
authentication of the network key complies with the IEEE 802.11 standard.

When the device is delivered, the network key is pre-defined depending on the device. It can be
changed via the WLAN settings submenu in the WLAN passphrase parameter.

Infrastructure mode

A connection between the device and WLAN access point is protected by means of an SSID and
passphrase on the system side. Please contact the relevant system administrator for access.

General notes on the use of passwords

• The access code and network key supplied with the device should be changed during
commissioning.

• Follow the general rules for generating a secure password when defining and managing the access
code or network key.

• The user is responsible for the management and careful handling of the access code and network
key.

Access via Web server

The device can be operated and configured via a Web browser with the integrated Web server. The
connection is via the service interface (CDI-RJ45) or the WLAN interface. For device versions with
the EtherNet/IP and PROFINET communication protocols, the connection can also be established via
the terminal connection for signal transmission with EtherNet/IP or PROFINET (RJ45 connector).

The Web server is enabled when the device is delivered. The Web server can be disabled if necessary
(e.g. after commissioning) via the Web server functionality parameter.

The device and status information can be hidden on the login page. This prevents unauthorized
access to the information.

For detailed information on device parameters, see:
The "Description of Device Parameters" document →  110

Access via OPC-UA

The "OPC UA Server" application package is available in the device version with the HART
communication protocol →  107.

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The device can communicate with OPC UA clients using the "OPC UA Server" application package.

The OPC UA server integrated in the device can be accessed via the WLAN access point using the
WLAN interface - which can be ordered as an optional extra - or the service interface (CDI- RJ45) via
Ethernet network. Access rights and authorization as per separate configuration.

The following Security Modes are supported as per the OPC UA Specification (IEC 62541):

• None

• Basic128Rsa15 – signed

• Basic128Rsa15 – signed and encrypted

Access via service interface (CDI-RJ45)

The device can be connected to a network via the service interface (CDI-RJ45). Device-specific
functions guarantee the secure operation of the device in a network.

The use of relevant industrial standards and guidelines that have been defined by national and
international safety committees, such as IEC/ISA62443 or the IEEE, is recommended. This includes
organizational security measures such as the assignment of access authorization as well as technical
measures such as network segmentation.

Transmitters with an Ex de approval may not be connected via the service interface (CDI-RJ45)!

Order code for "Approval transmitter + sensor", options (Ex de): BA, BB, C1, C2, GA, GB, MA,
MB, NA, NB

The device can be integrated in a ring topology. The device is integrated via the terminal
connection for signal transmission (output 1) and the connection to the service interface (CDI­RJ45) .

Input

Measured variable Direct measured variables

• Volume flow (proportional to induced voltage)

• Electrical conductivity

Calculated measured variables

Mass flow

Measuring range

Typically v = 0.01 to 10 m/s (0.03 to 33 ft/s) with the specified accuracy

Electrical conductivity: ≥ 5 μS/cm for liquids in general

Flow characteristic values in SI units: DN 25 to 125 (1 to 4")

Nominal diameter

[mm] [in] [dm3/min] [dm3/min] [dm3] [dm3/min]

25 1 9 to 300 75 0.5 1

32 – 15 to 500 125 1 2

40 1 ½ 25 to 700 200 1.5 3

50 2 35 to 1 100 300 2.5 5

65 – 60 to 2 000 500 5 8

80 3 90 to 3 000 750 5 12

100 4 145 to 4 700 1200 10 20

125 – 220 to 7 500 1850 15 30

Recommended

min./max. full

scale value

(v ~ 0.3/10 m/s)

flow

Full scale value

current output

(v ~ 2.5 m/s)

Factory settings

Pulse value

(~ 2 pulse/s)

Low flow cut off

(v ~ 0.04 m/s)

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Flow characteristic values in SI units: DN 150 to 2400 (6 to 90")

Proline Promag W 300

Nominal diameter

[mm] [in] [m3/h] [m3/h] [m3] [m3/h]

150 6 20 to 600 150 0.025 2.5

200 8 35 to 1 100 300 0.05 5

250 10 55 to 1 700 500 0.05 7.5

300 12 80 to 2 400 750 0.1 10

350 14 110 to 3 300 1000 0.1 15

375 15 140 to 4 200 1200 0.15 20

400 16 140 to 4 200 1200 0.15 20

450 18 180 to 5 400 1500 0.25 25

500 20 220 to 6 600 2000 0.25 30

600 24 310 to 9 600 2500 0.3 40

700 28 420 to 13 500 3500 0.5 50

750 30 480 to 15 000 4000 0.5 60

800 32 550 to 18 000 4500 0.75 75

900 36 690 to 22 500 6000 0.75 100

1000 40 850 to 28 000 7000 1 125

– 42 950 to 30 000 8000 1 125

1200 48 1 250 to 40 000 10000 1.5 150

– 54 1 550 to 50 000 13000 1.5 200

1400 – 1 700 to 55 000 14000 2 225

– 60 1 950 to 60 000 16000 2 250

1600 – 2 200 to 70 000 18000 2.5 300

– 66 2 500 to 80 000 20500 2.5 325

1800 72 2 800 to 90 000 23000 3 350

– 78 3 300 to 100 000 28500 3.5 450

2000 – 3 400 to 110 000 28500 3.5 450

– 84 3 700 to 125 000 31000 4.5 500

2200 – 4 100 to 136 000 34000 4.5 540

– 90 4 300 to 143 000 36000 5 570

2400 – 4 800 to 162 000 40000 5.5 650

Recommended

flow

min./max. full scale value

(v ~ 0.3/10 m/s)

Full scale

value current

output

(v ~ 2.5 m/s)

Factory settings

Pulse value

(~ 2 pulse/s)

Low flow cut

off

(v ~

0.04 m/s)

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Flow characteristic values in SI units: DN 50 to 300 (2 to 12") for order code for "Design", option C
"Fixed flange, without inlet/outlet runs"

Nominal

diameter

Recommended

flow

min./max. full scale value

(v ~ 0.12/5 m/s)

Factory settings

Full scale value current

output

(v ~ 2.5 m/s)

Pulse value

(~ 4 pulse/s)

Low flow cut off

(v ~ 0.01 m/s)

[mm] [in] [m3/h] [m3/h] [m3] [m3/h]

50 2 15 to 600 dm3/min 300 dm3/min 1.25 dm

65 – 25 to 1 000 dm3/min 500 dm3/min 2 dm

80 3 35 to 1 500 dm3/min 750 dm3/min 3 dm

100 4 60 to 2 400 dm3/min 1 200 dm3/min 5 dm

125 – 90 to 3 700 dm3/min 1 850 dm3/min 8 dm

150 6 145 to 5 400 dm3/min 2 500 dm3/min 10 dm

200 8 220 to 9 400 dm3/min 5 000 dm3/min 20 dm

3

3

3

3

3

3

3

1.25 dm3/min

2 dm3/min

3.25 dm3/min

4.75 dm3/min

7.5 dm3/min

11 dm3/min

19 dm3/min

250 10 20 to 850 500 0.03 1.75

300 12 35 to 1 300 750 0.05 2.75

Flow characteristic values in US units: 1 to 48" (DN 25 to 1200)

Nominal diameter

[in] [mm] [gal/min] [gal/min] [gal] [gal/min]

1 25 2.5 to 80 18 0.2 0.25

– 32 4 to 130 30 0.2 0.5

1 ½ 40 7 to 185 50 0.5 0.75

2 50 10 to 300 75 0.5 1.25

– 65 16 to 500 130 1 2

3 80 24 to 800 200 2 2.5

4 100 40 to 1 250 300 2 4

– 125 60 to 1 950 450 5 7

6 150 90 to 2 650 600 5 12

8 200 155 to 4 850 1200 10 15

10 250 250 to 7 500 1500 15 30

12 300 350 to 10 600 2400 25 45

14 350 500 to 15 000 3600 30 60

15 375 600 to 19 000 4800 50 60

16 400 600 to 19 000 4800 50 60

18 450 800 to 24 000 6000 50 90

20 500 1 000 to 30 000 7500 75 120

24 600 1 400 to 44 000 10500 100 180

28 700 1 900 to 60 000 13500 125 210

30 750 2 150 to 67 000 16500 150 270

32 800 2 450 to 80 000 19500 200 300

Recommended

flow

min./max. full

scale value

(v ~ 0.3/10 m/s)

Full scale value

current output

(v ~ 2.5 m/s)

Factory settings

Pulse value

(~ 2 pulse/s)

Low flow cut off

(v ~ 0.04 m/s)

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Proline Promag W 300

Nominal diameter

[in] [mm] [gal/min] [gal/min] [gal] [gal/min]

36 900 3 100 to 100 000 24000 225 360

40 1000 3 800 to 125 000 30000 250 480

42 – 4 200 to 135 000 33000 250 600

48 1200 5 500 to 175 000 42000 400 600

Recommended

flow

min./max. full

scale value

(v ~ 0.3/10 m/s)

Full scale value

current output

(v ~ 2.5 m/s)

Factory settings

Pulse value

(~ 2 pulse/s)

Low flow cut off

(v ~ 0.04 m/s)

Flow characteristic values in US units: 54 to 90" (DN 1400 to 2400)

Nominal diameter

[in] [mm] [Mgal/d] [Mgal/d] [Mgal] [Mgal/d]

54 – 9 to 300 75 0.0005 1.3

– 1400 10 to 340 85 0.0005 1.3

60 – 12 to 380 95 0.0005 1.3

– 1600 13 to 450 110 0.0008 1.7

66 – 14 to 500 120 0.0008 2.2

72 1800 16 to 570 140 0.0008 2.6

78 – 18 to 650 175 0.0010 3.0

– 2000 20 to 700 175 0.0010 2.9

84 – 24 to 800 190 0.0011 3.2

– 2200 26 to 870 210 0.0012 3.4

90 – 27 to 910 220 0.0013 3.6

– 2400 31 to 1 030 245 0.0014 4.1

Recommended

flow

min./max. full

scale value

(v ~ 0.3/10 m/s)

Full scale value

current output

(v ~ 2.5 m/s)

Factory settings

Pulse value

(~ 2 pulse/s)

Low flow cut off

(v ~ 0.04 m/s)

Flow characteristic values in US units: 2 to 12" (DN 50 to 300) for order code for "Design", option C
"Fixed flange, without inlet/outlet runs"

Nominal

diameter

[in] [mm] [gal/min] [gal/min] [gal] [gal/min]

2 50 4 to 160 75 0.3 0.35

– 65 7 to 260 130 0.5 0.6

3 80 10 to 400 200 0.8 0.8

4 100 16 to 650 300 1.2 1.25

– 125 24 to 1 000 450 1.8 2

6 150 40 to 1 400 600 2.5 3

8 200 60 to 2 500 1 200 5 5

Recommended

flow

min./max. full scale value

(v ~ 0.12/5 m/s)

Factory settings

Full scale value current

output

(v ~ 2.5 m/s)

Pulse value

(~ 4 pulse/s)

Low flow cut off

(v ~ 0.01 m/s)

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Proline Promag W 300

Nominal

diameter

[in] [mm] [gal/min] [gal/min] [gal] [gal/min]

10 250 90 to 3 700 1 500 6 8

12 300 155 to 5 700 2 400 9 12

Recommended

min./max. full scale value

(v ~ 0.12/5 m/s)

Recommended measuring range

Flow limit →  60

For custody transfer, the applicable approval determines the permitted measuring range, the
pulse value and the low flow cut off.

Operable flow range

Over 1000 : 1

For custody transfer, the operable flow range is 100 : 1 to 630 : 1, depending on the nominal
diameter. Further details are specified by the applicable approval.

Input signal Input and output versions

→  15

flow

Factory settings

Full scale value current

output

(v ~ 2.5 m/s)

Pulse value

(~ 4 pulse/s)

Low flow cut off

(v ~ 0.01 m/s)

External measured values

To increase the accuracy of certain measured variables or to calculate the mass flow, the automation
system can continuously write different measured values to the measuring device:

• Medium temperature to increase the accuracy of the electrical conductivity (e.g. iTEMP)

• Reference density for calculating the mass flow
Various pressure transmitters and temperature measuring devices can be ordered from Endress

+Hauser: see "Accessories" section →  110

It is recommended to read in external measured values to calculate the corrected volume flow.

HART protocol

The measured values are written from the automation system to the measuring device via the HART
protocol. The pressure transmitter must support the following protocol-specific functions:

• HART protocol

• Burst mode

Current input

The measured values are written from the automation system to the measuring device via the
current input →  13.

Digital communication

The measured values can be written from the automation system to the measuring via:

• FOUNDATION Fieldbus

• PROFIBUS DP

• PROFIBUS PA

• Modbus RS485

• EtherNet/IP

• PROFINET

Current input 0/4 to 20 mA

Current input 0/4 to 20 mA (active/passive)

Current span • 4 to 20 mA (active)

• 0/4 to 20 mA (passive)

Resolution 1 µA

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Voltage drop Typically: 0.6 to 2 V for 3.6 to 22 mA (passive)

Maximum input voltage ≤ 30 V (passive)

Open-circuit voltage ≤ 28.8 V (active)

Possible input variables • Pressure

• Temperature

• Density

•

Status input

Maximum input values • DC –3 to 30 V

• If status input is active (ON): Ri >3 kΩ

Response time Configurable: 5 to 200 ms

Input signal level • Low signal: DC –3 to +5 V

• High signal: DC 12 to 30 V

Assignable functions • Off

• Reset the individual totalizers separately

• Reset all totalizers

• Flow override

Proline Promag W 300

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Output

Output and input variants

Depending on the option selected for output/input 1, different options are available for the other
outputs and inputs. Only one option can be selected for each output/input 1 to 3. The following
tables must be read vertically (↓).

Example: If the option BA "4–20 mA HART" was selected for output/input 1, one of the options A, B,
D, E, F, H, I or J is available for output 2 and one of the options A, B, D, E, F, H, I or J is available for
output 3.

Output/input 1 and options for output/input 2

Options for output/input 3 →  16

Order code for "Output; input 1" (020) → Possible options

Current output 4 to 20 mA HART BA

Current output 4 to 20 mA HART Ex i passive ↓ CA

Current output 4 to 20 mA HART Ex i active ↓ CC

FOUNDATION Fieldbus ↓ SA

FOUNDATION Fieldbus Ex i ↓ TA

PROFIBUS DP ↓ LA

PROFIBUS PA ↓ GA

PROFIBUS PA Ex i ↓ HA

Modbus RS485 ↓ MA

EtherNet/IP 2-port switch integrated ↓ NA

PROFINET 2-port switch integrated ↓ RA

Order code for "Output; input 2" (021) → ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓

Not assigned A A A A A A A A A A A

Current output 0/4 to 20 mA B B B B B B B

Current output 0/4 to 20 mA Ex i C C C C

User-configurable input/output

Pulse/frequency/switch output E E E E E E E

Double pulse output

Pulse/frequency/switch output Ex i G G G G

Relay output H H H H H H H

Current input 0/4 to 20 mA I I I I I I I

Status input J J J J J J J

2)

1)

D D D D D D D

F F

1) A specific input or output can be assigned to a user-configurable input/output →  21.

2) If double pulse output (F) is selected for output/input 2 (021), only the double pulse output (F) option is available for selection for output/input 3
(022).

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Proline Promag W 300

Output/input 1 and options for output/input 3

Options for output/input 2 →  15

Order code for "Output; input 1" (020) → Possible options

Current output 4 to 20 mA HART BA

Current output 4 to 20 mA HART Ex i passive ↓ CA

Current output 4 to 20 mA HART Ex i active ↓ CC

FOUNDATION Fieldbus ↓ SA

FOUNDATION Fieldbus Ex i ↓ TA

PROFIBUS DP ↓ LA

PROFIBUS PA ↓ GA

PROFIBUS PA Ex i ↓ HA

Modbus RS485 ↓ MA

EtherNet/IP 2-port switch integrated ↓ NA

PROFINET 2-port switch integrated ↓ RA

Order code for "Output; input 3" (022) → ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓

Not assigned A A A A A A A A A A A

Current output 0/4 to 20 mA B B B B B

Current output 0/4 to 20 mA Ex i C C

User-configurable input/output D D D D D

Pulse/frequency/switch output E E E E E

Double pulse output (slave)

Pulse/frequency/switch output Ex i G G

Relay output H H H H H

Current input 0/4 to 20 mA I I I I I

Status input J J J J J

1)

F F

1) If double pulse output (F) is selected for output/input 2 (021), only the double pulse output (F) option is available for output/input 3 (022).

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Proline Promag W 300

Output signal HART current output

Current output 4 to 20 mA HART

Current range Can be set to:

Open-circuit voltage DC 28.8 V (active)

Maximum input voltage DC 30 V (passive)

Load 250 to 700 Ω

Resolution 0.38 µA

Damping Configurable: 0.07 to 999 s

Assignable measured
variables

Current output HART Ex i

• 4 to 20 mA (active)

• 4 to 20 mA (passive)

• Volume flow

• Mass flow

• Corrected volume flow

• Flow velocity

• Conductivity

• Electronics temperature

Current output 4 to 20 mA HART Ex i

Current range Can be set to:

• 4 to 20 mA (active)

• 4 to 20 mA (passive)

Open-circuit voltage DC 21.8 V (active)

Maximum input voltage DC 30 V (passive)

Load • 250 to 400 Ω (active)

• 250 to 700 Ω (passive)

Resolution 0.38 µA

Damping Configurable: 0.07 to 999 s

Assignable measured
variables

• Volume flow

• Mass flow

• Corrected volume flow

• Flow velocity

• Conductivity

• Electronics temperature

FOUNDATION Fieldbus

FOUNDATION Fieldbus H1, IEC 61158-2, galvanically isolated

Data transfer 31.25 kbit/s

Current consumption 10 mA

Permitted supply voltage 9 to 32 V

Bus connection With integrated reverse polarity protection

PROFIBUS DP

Signal encoding NRZ code

Data transfer 9.6 kBaud…12 MBaud

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Proline Promag W 300

PROFIBUS PA

PROFIBUS PA In accordance with EN 50170 Volume 2, IEC 61158-2 (MBP), galvanically

isolated

Data transmission 31.25 kbit/s

Current consumption 10 mA

Permitted supply voltage 9 to 32 V

Bus connection With integrated reverse polarity protection

Modbus RS485

Physical interface RS485 in accordance with EIA/TIA-485 standard

Terminating resistor Integrated, can be activated via DIP switches

EtherNet/IP

Standards In accordance with IEEE 802.3

PROFINET

Standards In accordance with IEEE 802.3

Current output 0/4 to 20 mA

Current output 0/4 to 20 mA

Current range Can be set to:

• 4 to 20 mA (passive)

• 0/4 to 20 mA (active)

Maximum output values 22.5 mA

Open-circuit voltage DC 28.8 V (active)

Maximum input voltage DC 30 V (passive)

Load 0 to 700 Ω

Resolution 0.38 µA

Damping Configurable: 0.07 to 999 s

Assignable measured
variables

• Volume flow

• Mass flow

• Corrected volume flow

• Flow velocity

• Conductivity

• Electronics temperature

Current output 0/4 to 20 mA Ex i

Current output 0/4 to 20 mA Ex i

Current range Can be set to:

• 0/4 to 20 mA (active)

• 4 to 20 mA (passive)

Maximum output values 22.5 mA

Open-circuit voltage DC 21.8 V (active)

Maximum input voltage DC 30 V (passive)

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Proline Promag W 300

Load • 0 to 400 Ω (active)

• 0 to 700 Ω (passive)

Resolution 0.38 µA

Damping Configurable: 0.07 to 999 s

Assignable measured
variables

• Volume flow

• Mass flow

• Corrected volume flow

• Flow velocity

• Conductivity

• Electronics temperature

Pulse/frequency/switch output

Function Can be set to pulse, frequency or switch output

Version Open collector

Can be set to:

• Active

• Passive

• Passive NAMUR

Ex-i, passive



Maximum input values DC 30 V, 250 mA (passive)

Open-circuit voltage DC 28.8 V (active)

Voltage drop For 22.5 mA: ≤ DC 2 V

Pulse output

Maximum input values DC 30 V, 250 mA (passive)

Maximum output current 22.5 mA (active)

Open-circuit voltage DC 28.8 V (active)

Pulse width Configurable: 0.05 to 2 000 ms

Maximum pulse rate 10 000 Impulse/s

Pulse value Adjustable

Assignable measured
variables

Frequency output

Maximum input values DC 30 V, 250 mA (passive)

Maximum output current 22.5 mA (active)

Open-circuit voltage DC 28.8 V (active)

Output frequency Adjustable: end value frequency 2 to 10 000 Hz (f

Damping Configurable: 0 to 999 s

Pulse/pause ratio 1:1

Assignable measured
variables

Switch output

Maximum input values DC 30 V, 250 mA (passive)

Open-circuit voltage DC 28.8 V (active)

Switching behavior Binary, conductive or non-conductive

• Volume flow

• Mass flow

• Corrected volume flow

• Volume flow

• Mass flow

• Corrected volume flow

• Flow velocity

• Conductivity

• Electronics temperature

= 12 500 Hz)

max

Endress+Hauser 19

Switching delay Configurable: 0 to 100 s

Number of switching
cycles

Assignable functions • Off

Unlimited

• On

• Diagnostic behavior

• Limit value:

• Off

• Volume flow

• Mass flow

• Corrected volume flow

• Flow velocity

• Conductivity

• Totalizer 1-3

• Electronics temperature

• Flow direction monitoring

• Status

• Empty pipe detection

• Low flow cut off

Double pulse output

Proline Promag W 300

Function Double pulse

Version Open collector

Can be set to:

• Active

• Passive

• Passive NAMUR

Maximum input values DC 30 V, 250 mA (passive)

Open-circuit voltage DC 28.8 V (active)

Voltage drop For 22.5 mA: ≤ DC 2 V

Output frequency Configurable: 0 to 1 000 Hz

Damping Configurable: 0 to 999 s

Pulse/pause ratio 1:1

Assignable measured
variables

• Volume flow

• Mass flow

• Corrected volume flow

• Flow velocity

• Conductivity

• Electronics temperature

Relay output

Function Switch output

Version Relay output, galvanically isolated

Switching behavior Can be set to:

• NO (normally open), factory setting

• NC (normally closed)

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Proline Promag W 300

Maximum switching
capacity (passive)

Assignable functions • Off

• DC 30 V, 0.1 A

• AC 30 V, 0.5 A

• On

• Diagnostic behavior

• Limit value:

• Off

• Volume flow

• Mass flow

• Corrected volume flow

• Flow velocity

• Conductivity

• Totalizer 1-3

• Electronic temperature

• Flow direction monitoring

• Status

• Empty pipe detection

• Low flow cut off

User-configurable input/output

One specific input or output is assigned to a user-configurable input/output (configurable I/O)

during device commissioning.

The following inputs and outputs are available for assignment:

• Choice of current output: 4 to 20 mA (active), 0/4 to 20 mA (passive)

• Pulse/frequency/switch output

• Choice of current input: 4 to 20 mA (active), 0/4 to 20 mA (passive)

• Status input
The technical values correspond to those of the inputs and outputs described in this section.

Signal on alarm

Depending on the interface, failure information is displayed as follows:

HART current output

Device diagnostics Device condition can be read out via HART Command 48

PROFIBUS PA

Status and alarm
messages

Failure current FDE (Fault
Disconnection Electronic)

Diagnostics in accordance with PROFIBUS PA Profile 3.02

0 mA

PROFIBUS DP

Status and alarm
messages

Diagnostics in accordance with PROFIBUS PA Profile 3.02

EtherNet/IP

Device diagnostics Device condition can be read out in Input Assembly

PROFINET

Device diagnostics According to "Application Layer protocol for decentralized periphery", Version 2.3

Endress+Hauser 21

FOUNDATION Fieldbus

Proline Promag W 300

Status and alarm
messages

Failure current FDE (Fault
Disconnection Electronic)

Diagnostics in accordance with FF-891

0 mA

Modbus RS485

Failure mode Choose from:

• NaN value instead of current value

• Last valid value

Current output 0/4 to 20 mA

4 to 20 mA

Failure mode Choose from:

• 4 to 20 mA in accordance with NAMUR recommendation NE 43

• 4 to 20 mA in accordance with US

• Min. value: 3.59 mA

• Max. value: 22.5 mA

• Freely definable value between: 3.59 to 22.5 mA

• Actual value

• Last valid value

0 to 20 mA

Failure mode Choose from:

• Maximum alarm: 22 mA

• Freely definable value between: 0 to 20.5 mA

Pulse/frequency/switch output

Pulse output

Failure mode Choose from:

• Actual value

• No pulses

Frequency output

Failure mode Choose from:

• Actual value

• 0 Hz

• Defined value (f

Switch output

Failure mode Choose from:

• Current status

• Open

• Closed

2 to 12 500 Hz)

max

Relay output

Failure mode Choose from:

• Current status

• Open

• Closed

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Proline Promag W 300

Local display

Plain text display With information on cause and remedial measures

Backlight Red backlighting indicates a device error.

Status signal as per NAMUR recommendation NE 107

Interface/protocol

• Via digital communication:

• HART protocol

• FOUNDATION Fieldbus

• PROFIBUS PA

• PROFIBUS DP

• Modbus RS485

• EtherNet/IP

• PROFINET

• Via service interface

• CDI-RJ45 service interface

• WLAN interface

Plain text display With information on cause and remedial measures

Additional information on remote operation →  93

Web browser

Plain text display With information on cause and remedial measures

Light emitting diodes (LED)

Status information Status indicated by various light emitting diodes

Ex connection data Safety-related values

The following information is displayed depending on the device version:

• Supply voltage active

• Data transmission active

• Device alarm/error has occurred

• EtherNet/IP network available

• EtherNet/IP connection established

• PROFINET network available

• PROFINET connection established

• PROFINET blinking feature

Order code for
"Output; input 1"

Option BA Current output

Option GA PROFIBUS PA UN = 30 V

Option LA PROFIBUS DP UN = 30 V

Option MA Modbus RS485 UN = 30 V

Output type Safety-related values

"Output; input 1"

26 (+) 27 (–)

4 to 20 mA HART

UN = 30 V
UM = 250 V

UM = 250 V

UM = 250 V

UM = 250 V

DC

AC

DC

AC

DC

AC

DC

AC

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Proline Promag W 300

Order code for

Output type Safety-related values

"Output; input 1"

Option SA FOUNDATION Fieldbus UN = 30 V

UM = 250 V

Option NA EtherNet/IP UN = 30 V

UM = 250 V

Option RA PROFINET UN = 30 V

UM = 250 V

Order code for
"Output; input 2";
"Output; input 3"

Output type Safety-related values

Output; input 2 Output; input 3

24 (+) 25 (–) 22 (+) 23 (–)

Option B Current output

4 to 20 mA

Option D User-configurable input/

output

Option E Pulse/frequency/switch

output

UN = 30 V
UM = 250 V

UN = 30 V
UM = 250 V

UN = 30 V
UM = 250 V

Option F Double pulse output UN = 30 V

UM = 250 V

Option H Relay output UN = 30 V

IN =100 mADC/500 mA
UM = 250 V

Option I Current input 4 to 20 mA UN = 30 V

UM = 250 V

Option J Status input UN = 30 V

UM = 250 V

"Output; input 1"

26 (+) 27 (–)

DC

AC

DC

AC

DC

AC

DC

AC

DC

AC

DC

AC

DC

AC

DC

AC

AC

DC

AC

DC

AC

Intrinsically safe values

Order code for
"Output; input 1"

Option CA Current output

Option CC Current output

Output type Intrinsically safe values

4 to 20 mA HART Ex i
passive

4 to 20 mA HART Ex i
active

"Output; input 1"

26 (+) 27 (–)

Ui = 30 V
li = 100 mA
Pi = 1.25 W
Li = 0 µH
Ci = 6 nF

1)

Ex ia

U0 = 21.8 V
l0 = 90 mA
P0 = 491 mW
L0 = 4.1 mH (IIC)/15 mH
(IIB)
C0 = 160 nF (IIC)/
1 160 nF (IIB)

Ui = 30 V
li = 10 mA
Pi = 0.3 W
Li = 5 µH
Ci = 6 nF

2)

Ex ic

U0 = 21.8 V
l0 = 90 mA
P0 = 491 mW
L0 = 9 mH (IIC)/39 mH
(IIB)
C0 = 600 nF (IIC)/
4 000 nF (IIB)

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Proline Promag W 300

Order code for
"Output; input 1"

Option HA PROFIBUS PA Ex i

Option TA FOUNDATION Fieldbus

1) Only available for the Zone 1; Class I, Division 1 version

2) Only available for the Zone 2; Class I, Division 2 version transmitter

3) Only available for the Zone 1; Class I, Division 1 version

4) Only available for the Zone 2; Class I, Division 2 version transmitter

Order code for
"Output; input 2";
"Output; input 3"

Option C Current output

Option G Pulse/frequency/switch

Output type Intrinsically safe values

26 (+) 27 (–)

3)

Ex ia

(FISCO Field Device)

Ex i

Output type Intrinsically safe values or NIFW values

4 to 20 mA Ex i

output Ex i

Ui = 30 V
li = 570 mA
Pi = 8.5 W
Li = 10 µH
Ci = 5 nF

3)

Ex ia

Ui = 30 V
li = 570 mA
Pi = 8.5 W
Li = 10 µH
Ci = 5 nF

Output; input 2 Output; input 3

24 (+) 25 (–) 22 (+) 23 (–)

Ui = 30 V
li = 100 mA
Pi = 1.25 W
Li = 0
Ci = 0

Ui = 30 V
li = 100 mA
Pi = 1.25 W
Li = 0
Ci = 0

"Output; input 1"

4)

Ex ic

Ui = 32 V
li = 570 mA
Pi = 8.5 W
Li = 10 µH
Ci = 5 nF

4)

Ex ic

Ui = 32 V
li = 570 mA
Pi = 8.5 W
Li = 10 µH
Ci = 5 nF

Low flow cut off

Galvanic isolation

The switch points for low flow cut off are user-selectable.

The outputs are galvanically isolated from one another and from earth (PE).

Protocol-specific data HART

Manufacturer ID 0x11

Device type ID 0x3C

HART protocol revision 7

Device description files
(DTM, DD)

HART load Min. 250 Ω

System integration Information on system integration: Operating Instructions →  110.

FOUNDATION Fieldbus

Manufacturer ID 0x452B48 (hex)

Ident number 0x103C (hex)

Device revision 1

Information and files under:

www.endress.com

• Measured variables via HART protocol

• Burst Mode functionality

Endress+Hauser 25

Proline Promag W 300

DD revision Information and files under:

CFF revision

Interoperability Test Kit (ITK) Version 6.2.0

ITK Test Campaign Number Information:

Link Master capability (LAS) Yes

Choice of "Link Master" and
"Basic Device"

Node address Factory setting: 247 (0xF7)

Supported functions The following methods are supported:

Virtual Communication Relationships (VCRs)

Number of VCRs 44

Number of link objects in VFD 50

Permanent entries 1

Client VCRs 0

Server VCRs 10

Source VCRs 43

Sink VCRs 0

Subscriber VCRs 43

Publisher VCRs 43

Device Link Capabilities

Slot time 4

Min. delay between PDU 8

Max. response delay 16

System integration Information regarding system integration: Operating Instructions →  110.

• www.endress.com

• www.fieldbus.org

• www.endress.com

• www.fieldbus.org

Yes
Factory setting: Basic Device

• Restart

• ENP Restart

• Diagnostic

• Set to OOS

• Set to AUTO

• Read trend data

• Read event logbook

• Cyclic data transmission

• Description of the modules

• Execution times

• Methods

PROFIBUS DP

Manufacturer ID 0x11

Ident number 0x1570

Profile version 3.02

Device description files (GSD,
DTM, DD)

Information and files under:

• www.endress.com
On the product page for the device: Documents/Software → Device drivers

• www.profibus.org

26 Endress+Hauser

Proline Promag W 300

Supported functions • Identification & Maintenance

Simplest device identification on the part of the control system and
nameplate

• PROFIBUS upload/download
Reading and writing parameters is up to ten times faster with PROFIBUS
upload/download

• Condensed status
Simplest and self-explanatory diagnostic information by categorizing
diagnostic messages that occur

Configuration of the device
address

Compatibility with
earlier model

System integration Information regarding system integration: Operating Instructions →  110.

• DIP switches on the I/O electronics module

• Via operating tools (e.g. FieldCare)

If the device is replaced, the measuring device Promag 300 supports the
compatibility of the cyclic data with previous models. It is not necessary to
adjust the engineering parameters of the PROFIBUS network with the Promag
300 GSD file.

Earlier models:

• Promag 50 PROFIBUS DP

• ID No.: 1546 (hex)

• Extended GSD file: EH3x1546.gsd

• Standard GSD file: EH3_1546.gsd

• Promag 53 PROFIBUS DP

• ID No.: 1526 (hex)

• Extended GSD file: EH3x1526.gsd

• Standard GSD file: EH3_1526.gsd

Description of the function scope of compatibility:



Operating Instructions →  110.

• Cyclic data transmission

• Block model

• Description of the modules

PROFIBUS PA

Manufacturer ID 0x11

Ident number 0x156C

Profile version 3.02

Device description files (GSD,
DTM, DD)

Supported functions • Identification & Maintenance

Configuration of the device
address

Information and files under:

• www.endress.com

• www.profibus.org

Simplest device identification on the part of the control system and
nameplate

• PROFIBUS upload/download
Reading and writing parameters is up to ten times faster with PROFIBUS
upload/download

• Condensed status
Simplest and self-explanatory diagnostic information by categorizing
diagnostic messages that occur

• DIP switches on the I/O electronics module

• Local display

• Via operating tools (e.g. FieldCare)

Endress+Hauser 27

Proline Promag W 300

Compatibility with
earlier model

System integration Information regarding system integration: Operating Instructions →  110.

If the device is replaced, the measuring device Promag 300 supports the
compatibility of the cyclic data with previous models. It is not necessary to
adjust the engineering parameters of the PROFIBUS network with the Promag
300 GSD file.

Earlier models:

• Promag 50 PROFIBUS PA

• ID No.: 1525 (hex)

• Extended GSD file: EH3x1525.gsd

• Standard GSD file: EH3_1525.gsd

• Promag 53 PROFIBUS PA

• ID No.: 1527 (hex)

• Extended GSD file: EH3x1527.gsd

• Standard GSD file: EH3_1527.gsd

Description of the function scope of compatibility:



Operating Instructions →  110.

• Cyclic data transmission

• Block model

• Description of the modules

Modbus RS485

Protocol Modbus Applications Protocol Specification V1.1

Response times • Direct data access: typically 25 to 50 ms

• Auto-scan buffer (data range): typically 3 to 5 ms

Device type Slave

Slave address range 1 to 247

Broadcast address range 0

Function codes • 03: Read holding register

• 04: Read input register

• 06: Write single registers

• 08: Diagnostics

• 16: Write multiple registers

• 23: Read/write multiple registers

Broadcast messages Supported by the following function codes:

• 06: Write single registers

• 16: Write multiple registers

• 23: Read/write multiple registers

Supported baud rate • 1 200 BAUD

• 2 400 BAUD

• 4 800 BAUD

• 9 600 BAUD

• 19 200 BAUD

• 38 400 BAUD

• 57 600 BAUD

• 115 200 BAUD

Data transfer mode • ASCII

• RTU

Data access Each device parameter can be accessed via Modbus RS485.

For Modbus register information



28 Endress+Hauser

Proline Promag W 300

Compatibility with
earlier model

System integration Information on system integration: Operating Instructions →  110.

If the device is replaced, the measuring device Promag 300 supports the
compatibility of the Modbus registers for the process variables and the
diagnostic information with the previous model Promag 53. It is not necessary
to change the engineering parameters in the automation system.

Description of the function scope of compatibility:



Operating Instructions →  110.

• Modbus RS485 information

• Function codes

• Register information

• Response time

• Modbus data map

EtherNet/IP

Protocol • The CIP Networks Library Volume 1: Common Industrial Protocol

• The CIP Networks Library Volume 2: EtherNet/IP Adaptation of CIP

Communication type • 10Base-T

• 100Base-TX

Device profile Generic device (product type: 0x2B)

Manufacturer ID 0x11

Device type ID 0x103C

Baud rates Automatic ¹⁰⁄₁₀₀ Mbit with half-duplex and full-duplex detection

Polarity Auto-polarity for automatic correction of crossed TxD and RxD pairs

Supported CIP connections Max. 3 connections

Explicit connections Max. 6 connections

I/O connections Max. 6 connections (scanner)

Configuration options for
measuring device

Configuration of the EtherNet
interface

Configuration of the device
address

Device Level Ring (DLR) Yes

System integration Information regarding system integration: Operating Instructions

• DIP switches on the electronics module for IP addressing

• Manufacturer-specific software (FieldCare)

• Add-on Profile Level 3 for Rockwell Automation control systems

• Web browser

• Electronic Data Sheet (EDS) integrated in the measuring device

• Speed: 10 MBit, 100 MBit, auto (factory setting)

• Duplex: half-duplex, full-duplex, auto (factory setting)

• DIP switches on the electronics module for IP addressing (last octet)

• DHCP

• Manufacturer-specific software (FieldCare)

• Add-on Profile Level 3 for Rockwell Automation control systems

• Web browser

• EtherNet/IP tools, e.g. RSLinx (Rockwell Automation)

→  110.

• Cyclic data transmission

• Block model

• Input and output groups

PROFINET

Protocol Application layer protocol for decentral device periphery and distributed

automation, Version 2.3

Communication type 100 MBit/s

Conformity class Conformance Class B

Netload Class Netload Class II

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Proline Promag W 300

Baud rates Automatic 100 Mbit/s with full-duplex detection

Cycle times From 8 ms

Polarity Auto-polarity for automatic correction of crossed TxD and RxD pairs

Media Redundancy Protocol
(MRP)

System redundancy support System redundancy S2 (2 AR with 1 NAP)

Device profile Application interface identifier 0xF600

Manufacturer ID 0x11

Device type ID 0x843C

Device description files (GSD,
DTM, DD)

Supported connections • 2 x AR (IO Controller AR)

Configuration options for
measuring device

Configuration of the
device name

Supported functions • Identification & Maintenance

System integration Information regarding system integration: Operating Instructions →  110.

Yes

Generic device

Information and files under:

• www.endress.com
On the product page for the device: Documents/Software → Device drivers

• www.profibus.org

• 1 x AR (IO-Supervisor Device AR connection allowed)

• 1 x Input CR (Communication Relation)

• 1 x Output CR (Communication Relation)

• 1 x Alarm CR (Communication Relation)

• DIP switches on the electronics module, for device name assignment (last
part)

• Manufacturer-specific software (FieldCare, DeviceCare)

• Web browser

• Device master file (GSD), can be read out via the integrated Web server of
the measuring device

• DIP switches on the electronics module, for device name assignment (last
part)

• DCP protocol

• Process Device Manager (PDM)

• Integrated Web server

Simple device identification via:

• Control system

• Nameplate

• Measured value status
The process variables are communicated with a measured value status

• Blinking feature via the onsite display for simple device identification and
assignment

• Device operation via operating tools (e.g. FieldCare, DeviceCare, SIMATIC
PDM)

• Cyclic data transmission

• Overview and description of the modules

• Status coding

• Startup configuration

• Factory setting

Power supply

Terminal assignment Transmitter: supply voltage, input/outputs

HART

Supply voltage Input/output 1 Input/output 2 Input/output 3

1 (+) 2 (–) 26 (+) 27 (–) 24 (+) 25 (–) 22 (+) 23 (–)

The terminal assignment depends on the specific device version ordered →  15.

30 Endress+Hauser