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 L 400
Measuring system
The device consists of a transmitter and a sensor.
Two device versions are available:
• Compact version – transmitter and sensor form a mechanical unit.
• Remote version - transmitter and sensor are mounted in separate locations.
GH/P265GH/S235JRG2/S235JR+N/S275JR
– Seals: as per DIN EN 1514-1 Form IBC
– Ground disks: stainless steel, 1.4435 (316L); Alloy C22, 2.4602
(UNS N06022)
Lap joint flange, lap joint flange,
stamped plate: DN 25 to 300 (1 to
12")
Fixed flange: DN 350 to 2400 (14
to 90")
6Endress+Hauser
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Proline Promag L 400
23
6
7
8
4
1
5
Equipment architecture
A0021560
1Possibilities for integrating measuring devices into a system
1Control system (e.g. PLC)
2EtherNet/IP
3PROFIBUS DP
4Modbus RS485
54-20 mA HART, pulse/frequency/switch output
6Non-hazardous area
7Non-hazardous area and Zone 2/Div. 2
SafetyIT security
We only provide a warranty 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 device settings.
IT security measures in line with operators' security standards and designed to provide additional
protection for the device and device data transfer must be implemented by the operators themselves.
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.
Protecting access via hardware write protection
Write access to the device parameters via the local display 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.
User-specific access code
Write access to the device parameters via the local display or operating tool (e.g. FieldCare,
DeviceCare) can be protected by the modifiable, user-specific access code.
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Proline Promag L 400
WLAN passphrase
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 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.
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 fieldbus
When communicating via fieldbus, access to the device parameters can be restricted to "Read only"
access. The option can be changed in the Fieldbus writing access parameter.
This does not affect cyclic measured value transmission to the higher-order system, which is always
guaranteed.
For detailed information, see the "Description of Device Parameters" document pertaining to the
device → 89
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, see the "Description of Device Parameters" document pertaining to the
device → 89
Input
Measured variableDirect 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
8Endress+Hauser
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Proline Promag L 400
Flow characteristic values in SI units
Nominal
diameter
Recommended
flow
min./max. full scale value
(v ~ 0.3/10 m/s)
Factory settings
Full scale value current
output
(v ~ 2.5 m/s)
Pulse value
(~ 2 pulse/s)
Low flow cut off
(v ~ 0.04 m/s)
[mm][in][m3/h][m3/h][m3][m3/h]
2519 to 300 dm3/min75 dm3/min0.5 dm
32–15 to 500 dm3/min125 dm3/min1.0 dm
401 ½25 to 700 dm3/min200 dm3/min1.5 dm
50235 to 1100 dm3/min300 dm3/min2.5 dm
65–60 to 2000 dm3/min500 dm3/min5 dm
80390 to 3000 dm3/min750 dm3/min5 dm
1004145 to 4700 dm3/min1200 dm3/min10 dm
125–220 to 7500 dm3/min1850 dm3/min15 dm
3
3
3
3
3
3
3
3
1 dm3/min
2 dm3/min
3 dm3/min
5 dm3/min
8 dm3/min
12 dm3/min
20 dm3/min
30 dm3/min
150620 to 6001500.0252.5
200835 to 11003000.055
2501055 to 17005000.057.5
3001280 to 24007500.110
35014110 to 330010000.115
37515140 to 420012000.1520
40016140 to 420012000.1520
45018180 to 540015000.2525
50020220 to 660020000.2530
60024310 to 960025000.340
70028420 to 1350035000.550
75030480 to 1500040000.560
80032550 to 1800045000.7575
90036690 to 2250060000.75100
100040850 to 2800070001125
–42950 to 3000080001125
1200481250 to 40000100001.5150
–541550 to 50000130001.5200
1400–1700 to 55000140002225
–601950 to 60000160002250
1600–2200 to 70000180002.5300
–662500 to 80000205002.5325
1800722850 to 90000230003350
–783300 to 100000285003.5450
2000–3400 to 110000285003.5450
–843700 to 125000310004.5500
2200–4100 to 136000340004.5540
–904300 to 143000360005570
2400–4800 to 162000400005.5650
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Flow characteristic values in US units
Proline Promag L 400
Nominal
diameter
[in][mm][gal/min][gal/min][gal][gal/min]
1252.5 to 80180.20.25
1 ½407 to 190500.50.75
25010 to 300750.51.25
–6516 to 50013012
38024 to 80020022.5
410040 to 125030024
8200155 to 485012001015
10250250 to 750015001530
12300350 to 1060024002545
14350500 to 1500036003060
15375600 to 1900048005060
16400600 to 1900048005060
18450800 to 2400060005090
205001000 to 30000750075120
246001400 to 4400010500100180
287001900 to 6000013500125210
307502150 to 6700016500150270
328002450 to 8000019500200300
369003100 to 10000024000225360
4010003800 to 12500030000250480
42–4200 to 13500033000250600
4812005500 to 17500042000400600
54–9 to 300 Mgal/d75 Mgal/d0.0005 Mgal/d1.3 Mgal/d
–140010 to 340 Mgal/d85 Mgal/d0.0005 Mgal/d1.3 Mgal/d
60–12 to 380 Mgal/d95 Mgal/d0.0005 Mgal/d1.3 Mgal/d
–160013 to 450 Mgal/d110 Mgal/d0.0008 Mgal/d1.7 Mgal/d
66–14 to 500 Mgal/d120 Mgal/d0.0008 Mgal/d2.2 Mgal/d
72180016 to 570 Mgal/d140 Mgal/d0.0008 Mgal/d2.6 Mgal/d
78–18 to 650 Mgal/d175 Mgal/d0.0010 Mgal/d3.0 Mgal/d
–200020 to 700 Mgal/d175 Mgal/d0.0010 Mgal/d2.9 Mgal/d
84–24 to 800 Mgal/d190 Mgal/d0.0011 Mgal/d3.2 Mgal/d
–220026 to 870 Mgal/d210 Mgal/d0.0012 Mgal/d3.4 Mgal/d
90–27 to 910 Mgal/d220 Mgal/d0.0013 Mgal/d3.6 Mgal/d
–240031 to 1030 Mgal/d245 Mgal/d0.0014 Mgal/d4.1 Mgal/d
Recommended
flow
min./max. full scale value
(v ~ 0.3/10 m/s)
Factory settings
Full scale value current
output
(v ~ 2.5 m/s)
Pulse value
(~ 2 pulse/s)
Low flow cut off
(v ~ 0.04 m/s)
To calculate the measuring range, use the Applicator sizing tool → 87
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Proline Promag L 400
Recommended measuring range
"Flow limit" section → 42
Operable flow range
Over 1000 : 1
Input signalExternal measured values
Various pressure transmitters and temperature measuring devices can be ordered from Endress
+Hauser: see "Accessories" section → 88
It is recommended to read in external measured values to calculate the following measured variables:
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
Digital communication
The measured values can be written from the automation system to the measuring via:
• PROFIBUS DP
• Modbus RS485
• EtherNet/IP
Status input
Maximum input values• DC 30 V
Response timeAdjustable: 5 to 200 ms
Input signal level• Low signal: DC –3 to +5 V
Assignable functions• Off
• 6 mA
• High signal: DC 12 to 30 V
• Reset totalizers 1-3 separately
• Reset all totalizers
• Flow override
Output
Output signalCurrent output
Current outputCan be set as:
• 4-20 mA NAMUR
• 4-20 mA US
• 4-20 mA HART
• 0-20 mA
Maximum output values• DC 24 V (no flow)
• 22.5 mA
Load0 to 700 Ω
Resolution0.5 µA
DampingAdjustable: 0.07 to 999 s
Assignable measured
variables
Endress+Hauser11
• Volume flow
• Mass flow
• Flow velocity
• Conductivity
• Electronic temperature
Page 12
Proline Promag L 400
Pulse/frequency/switch output
Function• With the order code for "Output; Input", option H: output 2 can be set as a pulse
or frequency output
• With the order code for "Output; Input", option I: output 2 and 3 can be set as a
pulse, frequency or switch output
VersionPassive, open collector
Maximum input values• DC 30 V
• 250 mA
Voltage dropFor 25 mA: ≤ DC 2 V
Pulse output
Pulse widthAdjustable: 0.05 to 2000 ms
Maximum pulse rate10000 Impulse/s
Pulse valueAdjustable
Assignable measured
variables
Frequency output
Output frequencyAdjustable: 0 to 12500 Hz
DampingAdjustable: 0 to 999 s
Pulse/pause ratio1:1
Assignable measured
variables
Switch output
Switching behaviorBinary, conductive or non-conductive
Switching delayAdjustable: 0 to 100 s
Number of switching
cycles
Assignable functions• Off
• Volume flow
• Mass flow
• Volume flow
• Mass flow
• Conductivity
• Flow velocity
• Electronic temperature
Unlimited
• On
• Diagnostic behavior
• Limit value:
– Off
– Volume flow
– Mass flow
– Conductivity
– Flow velocity
– Totalizer 1-3
– Electronic temperature
• Flow direction monitoring
• Status
– Empty pipe detection
– Low flow cut off
PROFIBUS DP
Signal encodingNRZ code
Data transfer9.6 kBaud…12 MBaud
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Proline Promag L 400
Modbus RS485
Physical interfaceIn accordance with EIA/TIA-485-A standard
Terminating resistorIntegrated, can be activated via DIP switch on the transmitter electronics module
EtherNet/IP
StandardsIn accordance with IEEE 802.3
Signal on alarm
Depending on the interface, failure information is displayed as follows:
Current output 4 to 20 mA
4 to 20 mA
Failure modeChoose 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 modeChoose from:
• Maximum alarm: 22 mA
• Freely definable value between: 0 to 22.5 mA
HART current output
Device diagnosticsDevice condition can be read out via HART Command 48
Pulse/frequency/switch output
Pulse output
Failure modeChoose from:
• Actual value
• No pulses
Frequency output
Failure modeChoose from:
• Actual value
• 0 Hz
• Defined value: 0 to 12500 Hz
Switch output
Failure modeChoose from:
• Current status
• Open
• Closed
PROFIBUS DP
Status and alarm
messages
Diagnostics in accordance with PROFIBUS PA Profile 3.02
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Modbus RS485
Failure modeChoose from:
• NaN value instead of current value
• Last valid value
EtherNet/IP
Device diagnosticsDevice condition can be read out in Input Assembly
Local display
Plain text displayWith information on cause and remedial measures
BacklightRed backlighting indicates a device error.
Status signal as per NAMUR recommendation NE 107
Interface/protocol
• Via digital communication:
– HART protocol
– PROFIBUS DP
– Modbus RS485
– EtherNet/IP
• Via service interface
– CDI-RJ45 service interface
– WLAN interface
Proline Promag L 400
Low flow cut off
Galvanic isolation
Plain text displayWith information on cause and remedial measures
Additional information on remote operation → 77
Web server
Plain text displayWith information on cause and remedial measures
Light emitting diodes (LED)
Status informationStatus indicated by various light emitting diodes
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
The switch points for low flow cut off are user-selectable.
The following connections are galvanically isolated from each other:
• Inputs
• Outputs
• Power supply
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Proline Promag L 400
Protocol-specific dataHART
Manufacturer ID0x11
Device type ID0x69
HART protocol revision7
Device description files
(DTM, DD)
HART loadMin. 250 Ω
Dynamic variablesRead out the dynamic variables: HART command 3
Device variablesRead out the device variables: HART command 9
Information and files under:
www.endress.com
The measured variables can be freely assigned to the dynamic variables.
Measured variables for PV (primary dynamic variable)
• Off
• Volume flow
• Mass flow
• Conductivity
• Flow velocity
• Electronic temperature
Measured variables for SV, TV, QV (secondary, tertiary and quaternary
dynamic variable)
• Volume flow
• Mass flow
• Conductivity
• Flow velocity
• Electronic temperature
• Totalizer 1
• Totalizer 2
• Totalizer 3
The device variables are permanently assigned.
A maximum of 8 device variables can be transmitted:
• 0 = volume flow
• 1 = mass flow
• 2 = conductivity
• 3 = flow velocity
• 4 = electronic temperature
• 5 = totalizer 1
• 6 = totalizer 2
• 7 = totalizer 3
PROFIBUS DP
Manufacturer ID0x11
Ident number0x1562
Profile version3.02
Device description files (GSD,
DTM, DD)
Output values
(from measuring device to
automation system)
Information and files under:
• www.endress.com
• www.profibus.org
Analog input 1 to 4
• Mass flow
• Volume flow
• Flow velocity
• Conductivity
• Electronic temperature
Digital input 1 to 2
• Empty pipe detection
• Low flow cut off
• Verification status
Totalizer 1 to 3
• Mass flow
• Volume flow
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Proline Promag L 400
Input values
(from automation system to
measuring device)
Supported functions• Identification & Maintenance
Configuration of the device
address
Analog output 1 (fixed assignment)
External density
Digital output 1 to 2 (fixed assignment)
• Digital output 1: switch positive zero return on/off
• Digital output 2: start verification
Totalizer 1 to 3
• Totalize
• Reset and hold
• Preset and hold
• Stop
• Operating mode configuration:
– Net flow total
– Forward flow total
– Reverse flow total
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
Option I: 4-20mA HART, 2 x pulse/frequency/switch
output, status input
Option L: PROFIBUS DP30 VA/8 W
Option M: Modbus RS48530 VA/8 W
Option N: EtherNet/IP30 VA/8 W
Current consumptionTransmitter
Order code for "Power supply"Maximum
Option L: AC 100 to 240 V145 mA25 A (< 5 ms)
Option L: AC/DC 24 V350 mA27 A (< 5 ms)
Power supply failure
• Totalizers stop at the last value measured.
• Configuration is retained in the plug-in memory (HistoROM DAT).
• Error messages (incl. total operated hours) are stored.
Order code for "Output"Maximum power consumption
30 VA/8 W
30 VA/8 W
Maximum
Current consumption
switch-on current
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Proline Promag L 400
1
2
1233
AB
1
2
A
2
1
B
Electrical connectionConnecting the transmitter
3Supply voltage and signal transmission connection
ACompact version
BRemote version wall-mount housing
1Cable entry for supply voltage
2Cable entry for signal transmission
3Cable entry for signal transmission
Remote version connection
A0032041
Connecting cable
4Connecting cable connection: electrode and coil current cable
• Fix the cable run or route it in an armored conduit.
Cable movements can influence the measuring signal especially in the case of low fluid
conductivities.
• Route the cable well clear of electrical machines and switching elements.
• Ensure potential equalization between sensor and transmitter .
A0032042
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Proline Promag L 400
4
4...20 mA
5
2
1
3
6
2
3
4...20 mA
41
5
0/4...20 mA
+
–
2
1
3
+
_
Connection examples
Current output 4 to 20 mA HART
A0029055
5Connection example for 4 to 20 mA HART current output (active)
1Automation system with current input (e.g. PLC)
2Cable shield: the cable shield must be grounded at both ends to comply with EMC requirements; observe cable
specifications → 29
3Connection for HART operating devices → 77
4Resistor for HART communication (≥ 250 Ω): observe maximum load → 11
5Analog display unit: observe maximum load → 11
6Transmitter
A0028762
6Connection example for 4 to 20 mA HART current output (passive)
1Automation system with current input (e.g. PLC)
2Power supply
3Cable shield: the cable shield must be grounded at both ends to comply with EMC requirements; observe cable
1Automation system with status output (e.g. PLC)
2Power supply
3Transmitter: Observe input values
Potential equalizationRequirements
Please consider the following to ensure correct measurement:
• Same electrical potential for the medium and sensor
• Remote version: same electrical potential for the sensor and transmitter
• Company-internal grounding concepts
• Pipe material and grounding
Connection example, standard scenario
Metal, grounded pipe
A0016315
14Potential equalization via measuring tube
Endress+Hauser27
Page 28
Connection example in special situations
DN 300≤DN 350≥
Unlined and ungrounded metal pipe
This connection method also applies in situations where:
• The customary potential equalization is not used
• Equalizing currents are present
Ground cableCopper wire, at least 6 mm2 (0.0093 in2)
15Potential equalization via ground terminal and pipe flanges
Proline Promag L 400
A0029338
Note the following when installing:
• Connect both sensor flanges to the pipe flange via a ground cable and ground them.
• Connect the connection housing of the transmitter or sensor to ground potential by means of the
ground terminal provided for the purpose. To mount the ground cable:
– If DN ≤ 300 (12"): Mount the ground cable directly on the conductive flange coating of the
sensor with the flange screws.
– If DN ≥ 350 (14"): Mount the ground cable directly on the metal transport bracket.
For remote device versions, the ground terminal in the example always refers to the sensor and
not to the transmitter.
You can order the necessary ground cable from Endress+Hauser: → 86.
Plastic pipe or pipe with insulating liner
This connection method also applies in situations where:
• The customary potential equalization is not used
• Equalizing currents are present
Ground cableCopper wire, at least 6 mm2 (0.0093 in2)
16Potential equalization via ground terminal and ground disks
Note the following when installing:
The ground disks must be connected to the ground terminal via the ground cable and be connected
to ground potential.
For remote device versions, the ground terminal in the example always refers to the sensor and
not to the transmitter.
The ground cable and ground disks can be ordered from Endress+Hauser → 86.
28Endress+Hauser
A0029339
Page 29
Proline Promag L 400
+
–
Pipe with a cathodic protection unit
This connection method is only used if the following two conditions are met:
• Metal pipe without liner or pipe with electrically conductive liner
• Cathodic protection is integrated in the personal protection equipment
Ground cableCopper wire, at least 6 mm2 (0.0093 in2)
A0030377
1Connection of the two flanges of the pipe via a ground cable
2Signal line shielding via a capacitor
3Measuring device connected to power supply such that it is floating in relation to the protective ground
(isolation transformer)
terminals
Cable entries
Note the following when installing:
The sensor is installed in the pipe in a way that provides electrical insulation.
For remote device versions, the ground terminal in the example always refers to the sensor and
not to the transmitter.
You can order the necessary ground cable from Endress+Hauser: → 86.
Transmitter
• Supply voltage cable: plug-in spring terminals for wire cross-sections
0.5 to 2.5 mm2 (20 to 14 AWG)
• Signal cable: plug-in spring terminals for wire cross-sections 0.5 to 2.5 mm2 (20 to 14 AWG)
• Electrode cable: spring terminals for wire cross-sections 0.5 to 2.5 mm2 (20 to 14 AWG)
• Coil current cable: spring terminals for wire cross-sections 0.5 to 2.5 mm2 (20 to 14 AWG)
Sensor connection housing
Spring terminals for wire cross-sections0.5 to 2.5 mm2 (20 to 14 AWG)
Cable entry thread
• M20 x 1.5
• Via adapter:
– NPT ½"
– G ½"
Cable gland
• For standard cable: M20 × 1.5 with cable 6 to 12 mm (0.24 to 0.47 in)
• For reinforced cable: M20 × 1.5 with cable 9.5 to 16 mm (0.37 to 0.63 in)
If metal cable entries are used, use a grounding plate.
Cable specificationPermitted temperature range
• The installation guidelines that apply in the country of installation must be observed.
• The cables must be suitable for the minimum and maximum temperatures to be expected.
Power supply cable
Standard installation cable is sufficient.
Signal cable
Current output 0/4 to 20 mA
Standard installation cable is sufficient.
Endress+Hauser29
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Proline Promag L 400
Current output 4 to 20 mA HART
A shielded cable is recommended. Observe grounding concept of the plant.
Pulse/frequency/switch output
Standard installation cable is sufficient.
Status input
Standard installation cable is sufficient.
PROFIBUS DP
The IEC 61158 standard specifies two types of cable (A and B) for the bus line which can be used for
every transmission rate. Cable type A is recommended.
Cable typeA
Characteristic impedance135 to 165 Ω at a measuring frequency of 3 to 20 MHz
Cable capacitance< 30 pF/m
Wire cross-section
Cable typeTwisted pairs
Loop resistance≤110 Ω/km
Signal dampingMax. 9 dB over the entire length of the cable cross-section
ShieldCopper braided shielding or braided shielding with foil shield. When grounding
> 0.34 mm2 (22 AWG)
the cable shield, observe the grounding concept of the plant.
Modbus RS485
The EIA/TIA-485 standard specifies two types of cable (A and B) for the bus line which can be used
for every transmission rate. Cable type A is recommended.
Cable typeA
Characteristic impedance135 to 165 Ω at a measuring frequency of 3 to 20 MHz
Cable capacitance< 30 pF/m
Wire cross-section
Cable typeTwisted pairs
Loop resistance≤110 Ω/km
Signal dampingMax. 9 dB over the entire length of the cable cross-section
ShieldCopper braided shielding or braided shielding with foil shield. When grounding
> 0.34 mm2 (22 AWG)
the cable shield, observe the grounding concept of the plant.
EtherNet/IP
The standard ANSI/TIA/EIA-568-B.2 Annex specifies CAT 5 as the minimum category for a cable
used for EtherNet/IP. CAT 5e and CAT 6 are recommended.
For more information on planning and installing EtherNet/IP networks, please refer to the
"Media Planning and Installation Manual. EtherNet/IP" of ODVA Organization
Connecting cable for remote version
Electrode cable
Standard cable
Cable for empty pipe
detection (EPD)
3 ×0.38 mm2 (20 AWG) with common, braided copper shield
( ~9.5 mm (0.37 in)) and individual shielded cores
4 ×0.38 mm2 (20 AWG) with common, braided copper shield
( ~9.5 mm (0.37 in)) and individual shielded cores
30Endress+Hauser
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Proline Promag L 400
1
2
3
4
5
6
7
a
b
Conductor resistance≤50 Ω/km (0.015 Ω/ft)
Capacitance: core/shield≤420 pF/m (128 pF/ft)
Operating temperature–20 to +80 °C (–68 to +176 °F)
Coil current cable
Standard cable
Conductor resistance≤37 Ω/km (0.011 Ω/ft)
Capacitance: core/core,
shield grounded
Operating temperature–20 to +80 °C (–68 to +176 °F)
3 ×0.75 mm2 (18 AWG) with common, braided copper shield
( ~9 mm (0.35 in))
≤120 pF/m (37 pF/ft)
≤ AC 1433 V r.m.s. 50/60 Hz or ≥ DC 2026 V
A0029151
Reinforced connecting cables
Reinforced connecting cables with an additional, reinforcing metal braid should be used for:
• When laying the cable directly in the ground
• Where there is a risk of damage from rodents
Reinforced connecting cables with an additional, reinforcing metal braid can be ordered from
Endress+Hauser .
Operation in zones of severe electrical interference
The measuring system meets the general safety requirements → 84 and EMC specifications
→ 39.
Grounding is by means of the ground terminal provided for the purpose inside the connection
housing. The stripped and twisted lengths of cable shield to the ground terminal must be as short as
possible.
Endress+Hauser31
Page 32
Performance characteristics
2.5
[%]
2.0
1.5
1.0
0.5
0
0.2 %
0.5 %
0
1
246810 [m/s]
v
5101520253032 [ft/s]0
Proline Promag L 400
Reference operating
conditions
• Error limits following DIN EN 29104, in future ISO 20456
• Water, typically +15 to +45 °C (+59 to +113 °F); 0.5 to 7 bar (73 to 101 psi)
• Data as indicated in the calibration protocol
• Accuracy based on accredited calibration rigs according to ISO 17025
Maximum measured errorError limits under reference operating conditions
o.r. = of reading
Volume flow
• ±0.5 % o.r. ± 1 mm/s (0.04 in/s)
• Optional: ±0.2 % o.r. ± 2 mm/s (0.08 in/s)
Fluctuations in the supply voltage do not have any effect within the specified range.
18Maximum measured error in % o.r.
Electrical conductivity
Max. measured error not specified.
Accuracy of outputs
The outputs have the following base accuracy specifications.
Current output
AccuracyMax. ±5 µA
Pulse/frequency output
o.r. = of reading
AccuracyMax. ±50 ppm o.r. (over the entire ambient temperature range)
Repeatability
o.r. = of reading
Volume flow
max. ±0.1 % o.r. ± 0.5 mm/s (0.02 in/s)
Influence of ambient
temperature
32Endress+Hauser
Electrical conductivity
Max. ±5 % o.r.
Current output
o.r. = of reading
A0032069
Page 33
Proline Promag L 400
h
h
2
1
Mounting location
Temperature coefficientMax. ±0.005 % o.r./°C
Pulse/frequency output
Temperature coefficientNo additional effect. Included in accuracy.
Installation
No special measures such as supports etc. are necessary. External forces are absorbed by the
construction of the device.
A0029343
Preferably install the sensor in an ascending pipe, and ensure a sufficient distance to the next pipe
elbow: h ≥ 2 × DN
Installation in down pipes
Install a siphon with a vent valve downstream of the sensor in down pipes whose length h ≥
5 m (16.4 ft). This precaution is to avoid low pressure and the consequent risk of damage to the
measuring tube. This measure also prevents the system losing prime.
A0028981
19Installation in a down pipe
1Vent valve
2Pipe siphon
hLength of down pipe
Installation in partially filled pipes
A partially filled pipe with a gradient necessitates a drain-type configuration.
Endress+Hauser33
Page 34
2 x DN³
5 x DN³
For heavy sensors DN ≥ 350 (14")
Proline Promag L 400
A0029257
Orientation
A0016276
The direction of the arrow on the sensor nameplate helps you to install the sensor according to the
flow direction (direction of medium flow through the piping).
OrientationRecommendation
AVertical orientation
A0015591
BHorizontal orientation, transmitter at
top
A0015589
CHorizontal orientation, transmitter at
bottom
A0015590
DHorizontal orientation, transmitter at
side
A0015592
1)Applications with low process temperatures may decrease the ambient temperature. To maintain the
minimum ambient temperature for the transmitter, this orientation is recommended.
2)Applications with high process temperatures may increase the ambient temperature. To maintain the
maximum ambient temperature for the transmitter, this orientation is recommended.
3)To prevent the electronics module from overheating in the case of a sharp rise in temperature (e.g. CIP- or
SIP processes), install the device with the transmitter component pointing downwards.
1)
2) 3)
Horizontal
• Ideally, the measuring electrode plane should be horizontal. This prevents brief insulation of the
two measuring electrodes by entrained air bubbles.
• Empty pipe detection only works if the transmitter housing is pointing upwards as otherwise there
is no guarantee that the empty pipe detection function will actually respond to a partially filled or
empty measuring tube.
34Endress+Hauser
Page 35
Proline Promag L 400
1
2
3
≥ 5 × DN
≥ 2 × DN
≥ 0 × DN
A0029344
1EPD electrode for empty pipe detection
2Measuring electrodes for signal detection
3Reference electrode for potential equalization
Inlet and outlet runs
If possible, install the sensor upstream from fittings such as valves, T-pieces or elbows.
Observe the following inlet and outlet runs to comply with accuracy specifications:
A0028997
20Order code for "Design", option A "Insertion length short, ISO/DVGW until DN400, DN450-2000 1:1" and
order code for "Design", option B "Insertion length long, ISO/DVGW until DN400, DN450-2000 1:1.3"
A0032859
21Order code for "Design", option C "Insertion length short ISO/DVGW until DN300, w/o inlet and outlet
runs, constricted meas.tube"
Adapters
Suitable adapters to DIN EN 545 (double-flange reducers) can be used to install the sensor in largerdiameter pipes. The resultant increase in the rate of flow improves measuring accuracy with very
slow-moving fluids.
The nomogram shown here can be used to calculate the pressure loss caused by reducers and
expanders:
• Calculate the ratio of the diameters d/D.
• From the nomogram read off the pressure loss as a function of flow velocity (downstream from
the reduction) and the d/D ratio.
The nomogram only applies to liquids with a viscosity similar to that of water.
Endress+Hauser35
Page 36
Proline Promag L 400
100
10
0.5
d / D
[mbar]
0.60.7 0.80.9
1 m/s
2 m/s
3 m/s
4 m/s
5 m/s
6 m/s
7 m/s
8 m/s
1
D
d
max. 8°
200
100
5
10100200
[m]
[ S/cm]µ
L
max
[ ]ft
2006000400
L
max
A0029002
Length of connecting cable
To ensure correct measuring results when using the remote version,
observe the maximum permitted length of the connecting cable L
max
the conductivity of the fluid.
If measuring liquids in general: 5 µS/cm
22Permitted length of connecting cable for remote version
Colored area = permitted range
L
=
length of connecting cable in [m] ([ft])
max
[µS/cm] = fluid conductivity
. This length is determined by
A0016539
36Endress+Hauser
Page 37
Proline Promag L 400
149 (5.85)
210.5 (8.29)
=
5.8 (0.23)
17 (0.67)=
14 (0.55)
5.8 (0.23)
ø 20…70
( 0.79…2.75)ø
~102 (~ 4.0)
4 x
SW 10
3 x
TX 25
Mounting the transmitter
housing
Wall mounting
A0020523
23Engineering unit mm (in)
Post mounting
24Engineering unit mm (in)
Special mounting
instructions
Display protection
To ensure that the optional display protection can be easily opened, maintain the following
minimum head clearance: 350 mm (13.8 in)
Temporary immersion in water
A remote version with IP67 protection, Type 6 is optionally available for temporary immersion in
water for up to 168 hours at ≤ 3 m (10 ft) or in exceptional cases for use for up to 48 hours at ≤
10 m (30 ft).
Compared with the standard degree of protection IP67, Type 4X enclosure, the version IP67, Type 6
enclosure has been designed to withstand short-term or temporary flooding.
Endress+Hauser37
A0029051
Page 38
≤≤
3 (10)
25Engineering unit in m(ft)
Replacement of cable gland on connection housing
Environment
Proline Promag L 400
A0029320
Ambient temperature range
Transmitter–40 to +60 °C (–40 to +140 °F)
Local display–20 to +60 °C (–4 to +140 °F), the readability of the display may be
impaired at temperatures outside the temperature range.
Sensor• Process connection material, carbon steel:
–10 to +60 °C (+14 to +140 °F)
• Process connection material, stainless steel:
–40 to +60 °C (–40 to +140 °F)
Mount the transmitter separately from the sensor if both the ambient
and fluid temperatures are high.
LinerDo not exceed or fall below the permitted temperature range of the liner .
If operating outdoors:
• Install the measuring device in a shady location.
• Avoid direct sunlight, particularly in warm climatic regions.
• Avoid direct exposure to weather conditions.
• If the compact version of the device is insulated at low temperatures, the insulation must also
include the device neck.
• Protect the display against impact.
• Protect the display from abrasion by sand in desert areas.
You can order a display guard from Endress+Hauser : → 86
Temperature tables
Observe the interdependencies between the permitted ambient and fluid temperatures when
operating the device in hazardous areas.
For detailed information on the temperature tables, see the separate document entitled "Safety
Instructions" (XA) for the device.
Storage temperature
The storage temperature corresponds to the operating temperature range of the measuring
transmitter and the appropriate measuring sensors.→ 38
• Protect the measuring device against direct sunlight during storage in order to avoid unacceptably
high surface temperatures.
• Select a storage location where moisture cannot collect in the measuring device as fungus or
bacteria infestation can damage the liner.
• If protection caps or protective covers are mounted these should never be removed before
installing the measuring device.
38Endress+Hauser
Page 39
Proline Promag L 400
Atmosphere
Degree of protection
Vibration resistance
If a plastic transmitter housing is permanently exposed to certain steam and air mixtures, this can
damage the housing.
If you are unsure, please contact your Endress+Hauser Sales Center for clarification.
Transmitter
• As standard: IP66/67, type 4X enclosure
• When housing is open: IP20, type 1 enclosure
Sensor
• As standard: IP66/67, type 4X enclosure
• Optionally available for remote version:
– IP67, type 4X enclosure. Suitable for temporary immersion in water for up to 168 hours at
depths ≤ 3 m (10 ft) or up to 48 hours at depths ≤ 10 m (30 ft).
– IP68, type 6P enclosure (for DN ≤ 300 (12") only possible in conjunction with stainless steel
flanges)
Not suitable for use in corrosive atmospheres/liquids or in buried applications if special
precautions are not taken.
Compact version
• Vibration, sinusoidal according to IEC 60068-2-6
– 2 to 8.4 Hz, 3.5 mm peak
– 8.4 to 2000 Hz, 1 g peak
• Vibration broad-band random, according to IEC 60068-2-64
– 10 to 200 Hz, 0.003 g2/Hz
– 200 to 2000 Hz, 0.001 g2/Hz
– Total: 1.54 g rms
Remote version
• Vibration, sinusoidal according to IEC 60068-2-6
– 2 to 8.4 Hz, 7.5 mm peak
– 8.4 to 2000 Hz, 2 g peak
• Vibration broad-band random, according to IEC 60068-2-64
– 10 to 200 Hz, 0.01 g2/Hz
– 200 to 2000 Hz, 0.003 g2/Hz
– Total: 2.70 g rms
Shock resistance
Impact resistance
Mechanical load
Electromagnetic
compatibility (EMC)
Medium temperature range
Shock, half-sine according to IEC 60068-2-27
6 ms 50 g
Rough handling shocks according to IEC 60068-2-31
• Protect the transmitter housing against mechanical effects, such as shock or impact; the use of the
remote version is sometimes preferable.
• Never use the transmitter housing as a ladder or climbing aid.
• As per IEC/EN 61326 and NAMUR Recommendation 21 (NE 21)
• Complies with emission limits for industry as per EN 55011 (Class A)
• Device version with PROFIBUS DP: Complies with emission limits for industry as per EN 50170
Volume 2, IEC 61784
The following applies for PROFIBUS DP: If baud rates > 1.5 MBaud, an EMC cable entry must be
used and the cable shield must continue as far as the terminal wherever possible.
Details are provided in the Declaration of Conformity.
Process
• 0 to +80 °C (+32 to +176 °F) for hard rubber, DN 350 to 2400 (14 to 90")
• –20 to +50 °C (–4 to +122 °F) for polyurethane, DN 25 to 1200 (1 to 48")
• –20 to +90 °C (–4 to +194 °F) for PTFE, DN 25 to 300 (1 to 12")
Endress+Hauser39
Page 40
Proline Promag L 400
12
0
5
10
15
20
[bar][psi]
-60
-40
-20
0 20
40 60 80 100120140
[°C]
[°F]
0-40100200300
200
100
300
0
0
5
10
15
20
[bar][psi]
-40
-20
0
20 40
60 80 100120140
[°C]
0-40100200300
200
100
300
0
[°F]
PN10
PN6
0
10
20
30
40
[bar][psi]
-40
-20
0 20
40 60 80 100120140
[°C]
[°F]
0-40100200300
200
100
400
300
500
0
Class150
Conductivity
Pressure-temperature
ratings
≥ 5 μS/cm for liquids in general. Stronger filter damping is required for very low conductivity values.
Note that in the case of the remote version, the requisite minimum conductivity also depends
on the cable length → 36.
The following pressure/temperature diagrams apply to all pressure-bearing parts of the device and
not just the process connection. The diagrams show the maximum permissible medium pressure
depending on the specific medium temperature.
Process connection: lap joint flange/lap joint flange, stamped plate according to EN 1092-1
(DIN 2501) and ASME B16.5; DN 25 to 300 (1 to 12")
A0032067-EN
26Process connection material: stainless steel (min. -40 °C (-40 °F)), carbon steel (min. -10 °C (+14 °F))
Nominal diameterLinerLimit values for absolute pressure in [mbar] ([psi]) for fluid
temperatures:
[mm][in]+25 °C (+77 °F)+50 °C (+122 °F)+80 °C (+176 °F)
350…240014…90Hard rubber0 (0)0 (0)0 (0)
25…12001…48Polyurethane0 (0)0 (0)–
Endress+Hauser41
A0032072-EN
A0032073-EN
Page 42
Proline Promag L 400
DN80
(3")
DN65
(2½")
DN50
(2")
500
450
400
350
300
250
200
150
100
50
0
010 20 30 40 50 60 70 80 90 100 110 120
[mbar]
[m /h]³
010020030040050050150250350450
[gal/min]
7
0
1
2
3
4
5
6
Liner: PTFE
Nominal diameterLimit values for absolute pressure in [mbar] ([psi]) for fluid temperatures:
[mm][in]+25 °C (+77 °F)+90 °C (+194 °F)
2510 (0)0 (0)
4020 (0)0 (0)
5020 (0)0 (0)
652 ½0 (0)40 (0.58)
8030 (0)40 (0.58)
10040 (0)135 (2.0)
1255135 (2.0)240 (3.5)
1506135 (2.0)240 (3.5)
2008200 (2.9)290 (4.2)
25010330 (4.8)400 (5.8)
30012400 (5.8)500 (7.3)
Flow limit
Pressure loss
The diameter of the pipe and the flow rate determine the nominal diameter of the sensor. The
optimum velocity of flow is between 2 to 3 m/s (6.56 to 9.84 ft/s). Also match the velocity of flow
(v) to the physical properties of the fluid:
• v < 2 m/s (6.56 ft/s): for abrasive fluids (e.g. potter's clay, lime milk, ore slurry)
• v > 2 m/s (6.56 ft/s): for fluids producing buildup (e.g. wastewater sludge)
A necessary increase in the flow velocity can be achieved by reducing the sensor nominal
diameter.
For an overview of the full scale values for the measuring range, see the "Measuring range"
section → 8
• No pressure loss occurs if the sensor is installed in a pipe with the same nominal diameter.
• Pressure losses for configurations incorporating adapters according to DIN EN 545 → 35
32Pressure loss DN 50 to 80 (2 to 3") in the case of order code for "Design", option C "Insertion length short
ISO/DVGW to DN300, without inlet/outlet runs, constricted meas.tube"
42Endress+Hauser
A0032667-EN
Page 43
Proline Promag L 400
DN300
(12")
DN100
(4")
DN250
(10")
DN200
(8")
DN150
(6")
DN125
(5")
[mbar]
900
800
700
600
500
400
300
200
100
0
0200400 600800 1000 1200 1400 1600 1800
[m /h]³
0
13
12
11
10
9
8
7
6
5
4
3
2
1
01000 2000 3000 4000 5000 6000 7000 8000
[gal/min]
L
A0032668-EN
33Pressure loss DN 100 to 300 (4 to 12") in the case of order code for "Design", option C "Insertion length
short ISO/DVGW to DN300, without inlet/outlet runs, constricted meas.tube"
System pressure
A0028777
Never install the sensor on the pump suction side in order to avoid the risk of low pressure, and thus
damage to the liner.
Furthermore, install pulse dampers if reciprocating, diaphragm or peristaltic pumps are used.
• Information on the liner's resistance to partial vacuum → 41
• Information on the shock resistance of the measuring system → 39
• Information on the vibration resistance of the measuring system → 39
Vibrations
Endress+Hauser43
34Measures to avoid device vibrations (L > 10 m (33 ft))
In the event of very strong vibrations, the pipe and sensor must be supported and fixed.
It is also advisable to mount the sensor and transmitter separately.
• Information on the shock resistance of the measuring system → 39
• Information on the vibration resistance of the measuring system → 39
A0029004
Page 44
Mechanical construction
A
H
B
C
E
G
D
F
J
K
Dimensions in SI unitsCompact version
Order code for "Housing", option M "Compact, polycarbonate" or option A "Compact, aluminum, coated"
Proline Promag L 400
DNABCDEFGHJK
[mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm]
25193103901672228430612094200
32193103901672228430612094200
40193103901672228430612094200
50193103901672228430612094200
651931039016724710935618094200
801931039016724710935618094200
1001931039016724710935618094250
12519310390167287150437260140250
15019310390167287150437260140300
20019310390167312180492324156350
25019310390167337205542400166450
30019310390167362230592460166500
1)The length is independent of the selected pressure rating. Length in accordance with DVGW/ISO.
A0020352
1)
44Endress+Hauser
Page 45
Proline Promag L 400
G
J
H
E
F
A
B
D
C
A0017153
DNABCDEHJ
[mm][mm][mm][mm][mm][mm][mm][mm]
35019310390167386290550
37519310390167412290600
40019310390167412290600
45019310390167440290600
50019310390167465290600
60019310390167506290600
70019310390167571424700
75019310390167608454750
80019310390167627500800
90019310390167677580900
1000193103901677276641000
1050193103901677637591050
1200193103901678418321200
13501931039016795310081350
14001931039016795310081400
150019310390167105311471500
160019310390167105311471600
165019310390167110412841650
180019310390167116113791800
200019310390167127215692000
215019310390167137217112150
220019310390167137217112200
230019310390167147718592300
240019310390167147718592400
Endress+Hauser45
Page 46
Proline Promag L 400
22.5°
E
F
G
HK
J
A
B
D
C
Dimension FDimension G
EN (DIN)ASMEASEN (DIN)ASMEAS
DNPN 6PN 10PN 16AWWAPN 6PN 10PN 16AWWA
[mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm]
350631638702653648490505520533525
375––––687––––550
400682694760710702540565580597580
450737747823757760595615640635640
500787800926814817645670715699705
6008838961026912918755780840813825
70010011018114510341026860895910927910
750–––11001106–––984995
800111511351240115711579751015102510601060
9001215123512401261126510751115112511681175
10001315134213551372135511751230125512891255
1050–––1436––––1346–
12001544156915841597158614051455148515111490
1350–––1795––––1683–
1400176817911796––163016751685––
1500–––1980––––1854–
1600196820112019––183019151930––
1650–––2120––––2032–
18002183221822262259–2045211521302197–
20002404243424442453–2265232523452362–
2150–––2639––––2534–
220026092647–––24752550–––
2300–––2829––––2705–
240028192857–––26852760–––
Order code for "Housing", option Q "Compact, polycarbonate, inclined" or option R "Compact, aluminum,
coated, inclined"
A0020353
46Endress+Hauser
Page 47
Proline Promag L 400
G
J
H
E
F
22.5°
A
B
D
C
DNABCDEFGHJK
[mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm]
25199119801672678435112094200
32199119801672678435112094200
40199119801672678435112094200
50199119801672678435112094200
651991198016729210940118094200
801991198016729210940118094200
1001991198016729210940118094250
12519911980167332150482260140250
15019911980167332150482260140300
20019911980167357180537324156350
25019911980167382205587400166450
30019911980167407230637460166500
1)The length is independent of the selected pressure rating. Length in accordance with DVGW/ISO.
1)
DNABCDEHJ
[mm][mm][mm][mm][mm][mm][mm][mm]
Endress+Hauser47
35019911980167431290550
37519911980167457290600
40019911980167457290600
45019911980167485290600
50019911980167510290600
60019911980167551290600
70019911980167616424700
75019911980167653454750
80019911980167672500800
A0020393
Page 48
Proline Promag L 400
DNABCDEHJ
[mm][mm][mm][mm][mm][mm][mm][mm]
90019911980167722580900
1000199119801677726641000
1050199119801678087591050
1200199119801678868321200
13501991198016799810081350
14001991198016795310081400
150019911980167109811471500
160019911980167109811471600
165019911980167114912841650
180019911980167120613791800
200019911980167131715692000
215019911980167141717112150
220019911980167141717112200
230019911980167152218592300
240019911980167152218592400
Dimension FDimension G
EN (DIN)ASMEASEN (DIN)ASMEAS
DNPN 6PN 10PN 16AWWAPN 6PN 10PN 16AWWA
[mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm]
350676683618698693490505520533525
375––––732––––550
400727739672755747540565580597580
450782792732802805595615640635640
500832845795859862645670715699705
600928941898957963755780840813825
70010461063100810791071860895910927910
750–––11451151–––984995
800116011801112120212029751015102510601060
9001260128012121306131010751115112511681175
10001360138713271417140011751230122512891255
1050–––1481––––1346–
12001589161415561642163114051455125515111490
1350–––1840––––1683–
1400181318361768––163016751685––
1500–––2025––––1854–
1600201320561991––183019151930––
1650–––2165––––2032–
18002228226321982304–2045211521302197–
20002449247924162498–2265232523452362–
2150–––2684––––2534–
48Endress+Hauser
Page 49
Proline Promag L 400
C
B
D
E
F
A
F
G
D
C
B
E
A
Dimension FDimension G
EN (DIN)ASMEASEN (DIN)ASMEAS
DNPN 6PN 10PN 16AWWAPN 6PN 10PN 16AWWA
[mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm]
220026542692–––24752550–––
2300–––2874––––2705–
240028642902–––26852760–––
Transmitter remote version
Order code for "Housing", option N "Remote, polycarbonate" or option P "Remote, aluminum coated"
A0020522
A
[mm]
167211872423280
B
[mm]
C
[mm]
D
[mm]
E
[mm]
F
[mm]
Sensor remote version
A0017282
Endress+Hauser49
Page 50
Proline Promag L 400
D
F
E
B
C
A
DNABCDEFG
[mm][mm][mm][mm][mm][mm][mm][mm]
251362078429112094200
321362078429112094200
401362078429112094200
501362078429112094200
6513623210934118094200
8013623210934118094200
10013623210934118094250
125136272150422260140250
150136272150422260140300
200136297180477324156350
250136322205527400156450
300136347230577460166500
1)The length is independent of the selected pressure rating. Length in accordance with DVGW/ISO.
1)
A0017284
DNABEF
[mm][mm][mm][mm][mm]
350136358290550
375136384290600
400136384290600
450136412290600
500136437290600
600136478290600
700136543424700
750136579454750
800136599500800
900136649580900
10001366996641000
50Endress+Hauser
Page 51
Proline Promag L 400
DNABEF
[mm][mm][mm][mm][mm]
10501367357591050
12001368138321200
135013692510081350
140013692510081400
1500136102511471500
1600136102511471600
1650136107612841650
1800136113313791800
2000136124415692000
2150136134417112150
2200136134417112200
2300136144918592300
2400136144918592400
Dimension CDimension D
EN (DIN)ASMEASEN (DIN)ASMEAS
DNPN 6PN 10PN 16AWWAPN 6PN 10PN 16AWWA
[mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm]
350603610616625620490505520533525
375––––659––––550
400654666672682674540565580597580
450709719729729732595615640635640
500759772791786789645670715699705
600855868903884890755780840813825
70097399010091006998860895910927910
750–––10721078–––984995
800108711071123112911299751015102510601060
9001187120712231233123710751115112511681175
10001287131413381344132711751230122512891255
1050–––1408––––1346–
12001516154115671569155814051455125515111490
1350–––1767––––1683–
1400174017631779––163016751685––
1500–––1952––––1854–
1600194019832002––183019151930––
1650–––2092––––2032–
18002155219022092231–2045211521302197–
20002376240624272425–2265232523452362–
2150–––2611––––2534–
220025812619–––24752550–––
Endress+Hauser51
Page 52
Proline Promag L 400
D
F
E
B
C
A
Dimension CDimension D
EN (DIN)ASMEASEN (DIN)ASMEAS
DNPN 6PN 10PN 16AWWAPN 6PN 10PN 16AWWA
[mm][mm][mm][mm][mm][mm][mm][mm][mm][mm][mm]
2300–––2801––––2705–
240027912829–––26852760–––
Order code for "Sensor option", option CK "IP68, Type 6P, waterproof"
A0020436
DNABCDEF
[mm][mm][mm][mm][mm][mm][mm]
350112364617520290550
375112390––290600
400112390673580290600
450112418730640290600
500112443792715290600
600112484904840290600
7001125491010910424700
750112585––454750
80011260512241025500800
90011265512241125580900
1000112705133912256641000
1050112741––7591050
1200112819156812558321200
1350112931––10081350
14001129311780168510081400
15001121031––11471500
160011210312003193011471600
16501121082––12841650
52Endress+Hauser
Page 53
Proline Promag L 400
DN 300 (12")≤
H
H
H
DN 300…600 (14…24")
t = 2 (0.08)
! 9 (0.35)
DN 700 (28")≥
! 6.5 (0.26)
! B
! A
! D
! 6.4 (0.25)
! B
! A
! D
! A
! D
t = 2 (0.08)t = 2 (0.08)
DNABCDEF
[mm][mm][mm][mm][mm][mm][mm]
180011211392210213013791800
200011212502428234515692000
Accessories
Ground disks for flange connections
A0015442
35Engineering unit mm (in)
DNPressure ratingABDH
[mm][mm][mm][mm][mm]
25
32
40
50
65
80
100
125
150
200
250
300
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
266277.587.5
358087.594.5
4182101103
52101115.5108
68121131.5118
80131154.5135
104156186.5153
130187206.5160
158217256184
206267288205
260328359240
312375413273
350DIN, PN 6343433479365
350DIN, PN 10343400479365
350ASME, Class
343400479365
150
400DIN, PN 6393470542395
400DIN, PN 10393469542395
400ASME, Class
393469542395
150
450DIN, PN 6439525583417
450DIN, PN 10439535583417
Endress+Hauser53
Page 54
Proline Promag L 400
DNPressure ratingABDH
[mm][mm][mm][mm][mm]
450ASME, Class
150
500DIN, PN 6493575650460
500DIN, PN 10493588650460
500ASME, Class
150
600DIN, PN 6593676766522
600DIN, PN 10593688766522
600ASME, Class
150
700DIN, PN 6697–786460
700DIN, PN 10693–813480
700AS, PN 16687–807490
700AWWA, Class D693–832494
750AWWA, Class D743–833523
800DIN, PN 6799–893520
800DIN, PN 10795–920540
800AS, PN 16789–914550
800AWWA, Class D795–940561
900DIN, PN 6897–993570
900DIN, PN 10893–1020590
900AS, PN 16886–1014595
900AWWA, Class D893–1048615
1000DIN, PN 6999–1093620
1000DIN, PN 10995–1127650
1000AS, PN 16988–1131660
1000AWWA, Class D995–1163675
1050AWWA, Class D1044–1220704
1200DIN, PN 61203–1310733
439535583417
493588650460
593688766522
1)Ground disks can be used for all the flange standards/pressure ratings which can be supplied in the
standard version.
54Endress+Hauser
Page 55
Proline Promag L 400
A
H
B
C
E
G
D
F
J
K
G
J
H
E
F
A
B
D
C
Dimensions in US unitsCompact version
Order code for "Housing", option M "Compact, polycarbonate" or option A "Compact, aluminum, coated"
A0020352
DNABCDEFGHJK
[in][in][in][in][in][in][in][in][in][in][in]
17.604.063.546.578.743.3112.14.723.707.87
1 ½7.604.063.546.578.743.3112.14.723.707.87
27.604.063.546.578.743.3112.14.723.707.87
37.604.063.546.579.724.2914.07.093.707.87
47.604.063.546.579.724.2914.07.093.709.84
67.604.063.546.5711.35.9117.210.25.5111.8
87.604.063.546.5712.37.0919.412.86.1413.8
107.604.063.546.5713.38.0721.315.86.5417.7
127.604.063.546.5714.39.0623.318.16.5419.7
1)The length is independent of the selected pressure rating. Length in accordance with DVGW/ISO.
1)
A0017153
Endress+Hauser55
Page 56
Proline Promag L 400
DNABCDEHJ
[in][in][in][in][in][in][in][in]
147.604.063.546.5715.211.421.6
157.604.063.546.5716.211.423.6
167.604.063.546.5716.211.423.6
187.604.063.546.5717.311.423.6
207.604.063.546.5718.311.423.6
247.604.063.546.5719.911.423.6
287.604.063.546.5722.516.727.6
307.604.063.546.5723.917.929.5
327.604.063.546.5724.719.731.5
367.604.063.546.5726.622.835.4
407.604.063.546.5728.626.239.4
427.604.063.546.5730.029.941.3
487.604.063.546.5733.132.847.2
547.604.063.546.5737.539.753.1
607.604.063.546.5741.445.259.0
667.604.063.546.5743.450.664.9
727.604.063.546.5745.754.370.8
787.604.063.546.5750.161.878.7
847.604.063.546.5754.067.484.6
907.604.063.546.5758.173.290.5
Dimension FDimension G
EN (DIN)ASMEASEN (DIN)ASMEAS
DNPN 6PN 10PN 16AWWAPN 6PN 10PN 16AWWA
[in][in][in][in][in][in][in][in][in][in][in]
1424.825.127.625.725.519.319.920.521.020.7
15––––27––––21.7
1626.827.330.027.027.621.322.222.823.522.8
1829.029.432.429.829.923.424.225.225.025.2
2031.031.536.532.032.125.426.428.127.527.8
2434.735.340.435.936.129.730.733.132.032.5
2839.440.145.140.740.433.935.235.836.535.8
30–––43.343.5–––38.739.2
3243.944.748.845.545.538.440.040.441.741.7
3647.848.648.849.649.842.343.944.346.046.3
4051.752.853.454.053.346.348.449.450.749.4
42–––56.5––––53.0–
4860.861.762.462.962.455.357.358.559.558.7
54–––70.6––––66.3–
60–––77.9––––73.0–
66–––83.4––––80.0–
56Endress+Hauser
Page 57
Proline Promag L 400
22.5°
E
F
G
HK
J
A
B
D
C
Dimension FDimension G
EN (DIN)ASMEASEN (DIN)ASMEAS
DNPN 6PN 10PN 16AWWAPN 6PN 10PN 16AWWA
[in][in][in][in][in][in][in][in][in][in][in]
7285.987.387.688.9–80.583.383.986.5–
7894.695.896.296.6–89.291.592.393.0–
84–––104.0––––99.8–
90–––111.0––––––
Order code for "Housing", option Q "Compact, polycarbonate, inclined" or option R "Compact, aluminum,
coated, inclined"
A0020353
DNABCDEFGHJK
[in][in][in][in][in][in][in][in][in][in][in]
17.834.693.156.5710.53.3113.84.723.707.87
1 ½7.834.693.156.5710.53.3113.84.723.707.87
27.834.693.156.5710.53.3113.84.723.707.87
37.834.693.156.5711.54.2915.87.093.707.87
47.834.693.156.5711.54.2915.87.093.709.84
67.834.693.156.5713.15.9119.010.25.5111.8
87.834.693.156.5714.17.0921.112.86.1413.8
107.834.693.156.5715.08.0723.115.86.5417.7
127.834.693.156.5716.09.0625.118.16.5419.7
1)The length is independent of the selected pressure rating. Length in accordance with DVGW/ISO.
1)
Endress+Hauser57
Page 58
Proline Promag L 400
G
J
H
E
F
22.5°
A
B
D
C
A0020393
DNABCDEHJ
[in][in][in][in][in][in][in][in]
147.834.693.156.5717.011.421.6
157.834.693.156.5718.011.423.6
167.834.693.156.5718.011.423.6
187.834.693.156.5719.111.423.6
207.834.693.156.5720.111.423.6
247.834.693.156.5721.711.423.6
287.834.693.156.5724.316.727.6
307.834.693.156.5725.717.929.5
327.834.693.156.5726.519.731.5
367.834.693.156.5728.422.835.4
407.834.693.156.5730.426.239.4
427.834.693.156.5731.829.941.3
487.834.693.156.5734.932.847.2
547.834.693.156.5739.339.753.1
607.834.693.156.5743.245.259.0
667.834.693.156.5745.250.664.9
727.834.693.156.5747.554.370.8
787.834.693.156.5751.961.878.7
847.834.693.156.5755.867.484.6
907.834.693.156.5759.973.290.5
58Endress+Hauser
Page 59
Proline Promag L 400
C
B
D
E
F
A
Dimension FDimension G
EN (DIN)ASMEASEN (DIN)ASMEAS
DNPN 6PN 10PN 16AWWAPN 6PN 10PN 16AWWA
[in][in][in][in][in][in][in][in][in][in][in]
1426.626.924.327.527.319.319.920.521.020.7
15––––28.8––––21.7
1628.629.126.528.829.421.322.222.823.522.8
1830.831.228.831.631.723.424.225.225.025.2
2032.833.331.333.833.925.426.428.127.527.8
2436.537.135.437.737.929.730.733.132.032.5
2841.241.939.742.542.233.935.235.836.535.8
30–––45.145.3–––38.739.2
3245.746.543.847.347.338.440.040.441.741.7
3649.650.447.751.449.842.343.944.346.046.3
4053.554.652.255.855.146.348.448.250.749.4
42–––58.3––––53.0–
4862.663.561.364.764.255.357.349.459.558.7
54–––72.4––––66.3–
60–––79.7––––73.0–
66–––85.2––––80.0–
7287.789.186.590.7–80.583.383.986.5–
7896.497.695.198.4–89.291.592.393.0–
84–––105.8––––99.8–
90–––112.8––––––
Transmitter remote version
Order code for "Housing", option N "Remote, polycarbonate" or option P "Remote, aluminum coated"
A
[in]
6.570.837.360.949.133.15
B
[in]
C
[in]
D
[in]
E
[in]
A0020522
F
[in]
Endress+Hauser59
Page 60
Sensor remote version
F
G
D
C
B
E
A
D
F
E
B
C
A
Proline Promag L 400
A0017282
DNABCDEFG
[in][in][in][in][in][in][in][in]
15.358.153.3111.54.723.707.87
1 ½5.358.153.3111.54.723.707.87
25.358.153.3111.54.723.707.87
35.359.134.2913.47.093.707.87
45.359.134.2913.47.093.709.84
65.3510.75.9116.610.25.5111.8
85.3511.77.0918.812.86.1413.8
105.3512.78.0720.815.86.1417.7
125.3513.79.0622.818.16.5419.7
1)The length is independent of the selected pressure rating. Length in accordance with DVGW/ISO.
1)
A0017284
60Endress+Hauser
Page 61
Proline Promag L 400
DNABEF
[in][in][in][in][in]
145.3514.111.421.6
155.3515.111.423.6
165.3515.111.423.6
185.3516.211.423.6
205.3517.211.423.6
245.3518.811.423.6
285.3521.616.727.6
305.3523.017.929.5
325.3523.619.731.5
365.3525.622.835.4
405.3527.526.239.4
425.3528.929.941.3
485.3532.032.847.2
545.3536.439.653.1
605.3540.445.259.0
665.3542.450.664.9
725.3544.654.270.8
785.3549.061.878.7
845.3552.967.484.6
905.3557.173.290.5
Dimension CDimension D
EN (DIN)ASMEASEN (DIN)ASMEAS
DNPN 6PN 10PN 16AWWAPN 6PN 10PN 16AWWA
[in][in][in][in][in][in][in][in][in][in][in]
1423.724.024.324.624.419.319.920.521.020.7
15––––25.9––––21.7
1625.826.226.526.926.521.322.222.823.522.8
1827.928.328.728.728.823.424.225.225.025.2
2029.930.431.130.931.125.426.428.127.527.8
2433.734.235.634.835.029.730.733.132.032.5
2838.539.239.739.839.533.935.235.836.535.8
30–––42.442.4–––38.739.2
3243.043.844.244.644.638.440.040.441.741.7
3646.947.748.248.748.942.343.944.346.046.3
4050.851.952.753.152.446.348.448.250.749.4
42–––55.6––––53.0–
4859.960.861.762.061.555.357.349.459.558.7
54–––69.6––––66.3–
60–––76.9––––73.0–
66–––82.4––––80.0–
Endress+Hauser61
Page 62
Proline Promag L 400
D
F
E
B
C
A
Dimension CDimension D
EN (DIN)ASMEASEN (DIN)ASMEAS
DNPN 6PN 10PN 16AWWAPN 6PN 10PN 16AWWA
[in][in][in][in][in][in][in][in][in][in][in]
7284.986.387.087.9–80.583.383.986.5–
7893.694.795.695.5–89.291.592.393.0–
84–––102.8––––99.8–
90–––110.3––––106.5–
Order code for "Sensor option", option CK "IP68, Type 6P, waterproof"
A0020436
DNABCDEF
[in][in][in][in][in][in][in]
144.4114.324.320.511.421.6
154.4115.4––11.423.6
164.4115.426.522.811.423.6
184.4116.528.725.211.423.6
204.4117.431.228.111.423.6
244.4119.135.633.111.423.6
284.4121.639.835.816.727.6
304.4123.0––17.929.5
324.4123.844.240.419.731.5
364.4125.848.244.322.835.4
404.4127.852.748.226.239.4
424.4129.2––29.941.3
484.4132.261.749.432.847.2
544.4136.7––39.653.1
604.4140.6––45.259.0
664.4142.6––50.664.9
62Endress+Hauser
Page 63
Proline Promag L 400
DN 300 (12")≤
H
H
H
DN 300…600 (14…24")
t = 2 (0.08)
! 9 (0.35)
DN 700 (28")≥
! 6.5 (0.26)
! B
! A
! D
! 6.4 (0.25)
! B
! A
! D
! A
! D
t = 2 (0.08)t = 2 (0.08)
DNABCDEF
[in][in][in][in][in][in][in]
724.4144.887.083.954.270.8
784.4149.295.692.361.878.7
Accessories
Ground disks for flange connections
A0015442
36Engineering unit mm (in)
DNPressure ratingABDH
[in][in][in][in][in]
1
1 ¼
1 ½
2
2 ½
3
4
5
6
8
10
12
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1)
1.022.443.053.44
1.383.153.443.72
1.613.233.984.06
2.053.984.554.25
2.684.765.184.65
3.155.166.085.31
4.096.147.346.02
5.127.368.136.30
6.228.5410.17.24
8.1110.511.38.07
10.212.914.19.45
12.314.816.310.8
14DIN, PN 613.516.518.914.4
14DIN, PN 1013.515.818.914.4
14ASME, Class
13.515.818.914.4
150
16DIN, PN 615.518.521.315.6
16DIN, PN 1015.518.521.315.6
16ASME, Class
15.518.521.315.6
150
18DIN, PN 617.320.723.016.4
18DIN, PN 1017.321.123.016.4
Endress+Hauser63
Page 64
Proline Promag L 400
DNPressure ratingABDH
[in][in][in][in][in]
18ASME, Class
150
20DIN, PN 619.423.325.618.1
20DIN, PN 1019.423.225.618.1
20ASME, Class
150
24DIN, PN 623.427.330.220.6
24DIN, PN 1023.427.130.220.6
24ASME, Class
150
28DIN, PN 627.4–30.918.1
28DIN, PN 1027.3–32.018.9
28AS, PN 1627.1–31.819.3
28AWWA, Class D27.3–32.819.5
30AWWA, Class D29.3–32.820.6
32DIN, PN 631.5–35.220.5
32DIN, PN 1031.3–36.221.3
32AS, PN 1631.1–36.021.7
32AWWA, Class D31.3–37.022.1
36DIN, PN 635.3–39.122.4
36DIN, PN 1035.2–40.223.2
36AS, PN 1634.9–39.923.4
36AWWA, Class D35.2–41.324.2
40DIN, PN 639.3–43.024.4
40DIN, PN 1039.2–44.425.6
40AS, PN 1638.9–44.526.0
40AWWA, Class D39.2–45.826.6
42AWWA, Class D41.1–48.027.7
48DIN, PN 647.4–51.628.9
17.321.123.016.4
19.423.225.618.1
23.427.130.220.6
1)Ground disks can be used for all the flange standards/pressure ratings which can be supplied in the
standard version.
WeightCompact version
Weight data:
• Including the transmitter
– Order code for "Housing", option M, Q: 1.3 kg (2.9 lb)
– Order code for "Housing", option A, R: 2.0 kg (4.4 lb)
• Excluding packaging material
64Endress+Hauser
Page 65
Proline Promag L 400
Weight in SI units
Lap joint flange; fixed flange DN ≥ 350
EN 1092-1 (DIN 2501)
DN
[mm]
PN 6PN 10PN 16
25––6.8
32––7.5
40––8.5
50––9
65––10
80––12
100––14
125––20
150––24
200–4344.4
250–6370.2
300–6885.3
3507788103
40089104121
450102117148
500114132189
600155180299
700213272333
800287372460
900382474580
1000491613793
12007059141312
1400112414801904
1600151921952696
1800199928363685
2000277535064644
220030634170–
240039385033–
Order code for "Housing", option M, Q
Polycarbonate plastic
Weight [kg]
1)
1)Values for aluminum transmitter, AlSi10Mg, coated: + 0.7 kg
AS 2129, Table E
DN
[mm]
35099
400120
Order code for "Housing", option M, Q
Weight [kg]
Polycarbonate plastic
1)
Endress+Hauser65
Page 66
AS 2129, Table E
DN
[mm]
Order code for "Housing", option M, Q
Weight [kg]
Polycarbonate plastic
450150
500182
600279
700348
750456
800516
900737
1000854
12001366
1)Values for aluminum transmitter, AlSi10Mg, coated: + 0.7 kg
Proline Promag L 400
1)
AS 4087, PN 16
DN
[mm]
Order code for "Housing", option M, Q
Weight [kg]
Polycarbonate plastic
35099
375105
400122
450140
500189
600281
700384
750468
800567
900737
1000852
12001366
1)Values for aluminum transmitter, AlSi10Mg, coated: + 0.7 kg
1)
Lap joint flange, stamped plate
EN 1092-1 (DIN 2501), PN 10
DN
[mm]
Order code for "Housing", option M, Q
Weight [kg]
Polycarbonate plastic
1)
255.3
325.1
405.8
505
656
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EN 1092-1 (DIN 2501), PN 10
DN
[mm]
Order code for "Housing", option M, Q
Polycarbonate plastic
807
1009
12513
15017
20035
25054
30055
1)Values for aluminum transmitter, AlSi10Mg, coated: + 0.7 kg
Weight in US units
Lap joint flange; fixed flange DN ≥ 14"
Weight [kg]
1)
ASME B16.5, Class 150
DN
[in]
111.6
1 ½12.8
220
326
431
653
895
10139
12150
14302
16370
18421
20503
24721
Weight [lbs]
Order code for "Housing", option M, Q
Polycarbonate plastic
1)
1)Values for aluminum transmitter, AlSi10Mg, coated: + 0.7 kg
AWWA C207, Class D
DN
[in]
Order code for "Housing", option M, Q
Weight [lbs]
Polycarbonate plastic
1)
28608
30740
32881
361093
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AWWA C207, Class D
DN
[in]
401463
421696
482278
543166
603930
665425
726295
787782
848556
9010681
1)Values for aluminum transmitter, AlSi10Mg, coated: + 0.7 kg
Order code for "Housing", option M, Q
Weight [lbs]
Polycarbonate plastic
Proline Promag L 400
1)
Transmitter remote version
Wall-mount housing
Depends on the material of the wall-mount housing:
All carbon steel lap joint flanges are supplied with a hot-dip galvanized finish.
For information on the different materials used in the process connections → 75
Electrodes with 1.4435 (316L); Alloy C22, 2.4602 (UNS N06022):
≤ 0.3 to 0.5 µm (11.8 to 19.7 µin)
(All data relate to parts in contact with fluid)
Operability
Operating concept
76Endress+Hauser
Operator-oriented menu structure for user-specific tasks
• Commissioning
• Operation
• Diagnostics
• Expert level
Fast and safe commissioning
• Guided menus ("Make-it-run" wizards) for applications
• Menu guidance with brief descriptions of the individual parameter functions
• Device access via Web server or SmartBlue app → 87
• WLAN access to the device via mobile handheld terminal, tablet or smart phone
Reliable operation
• Operation in local language
• Uniform operating philosophy applied to device and operating tools
• If replacing electronic modules, transfer the device configuration via the integrated memory
(HistoROM backup) which contains the process and measuring device data and the event logbook.
No need to reconfigure.
• Troubleshooting measures can be called up via the device and in the operating tools
• Diverse simulation options, logbook for events that occur and optional line recorder functions
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Languages
Can be operated in the following languages:
• Via local operation:
English, German, French, Spanish, Italian, Dutch, Portuguese, Polish, Russian, Turkish, Chinese,
Japanese, Bahasa (Indonesian), Vietnamese, Czech, Swedish
• Via "FieldCare", "DeviceCare" operating tool:
English, German, French, Spanish, Italian, Chinese, Japanese
• Via Web browser (only available for device versions with HART, PROFIBUS DP and EtherNet/IP):
English, German, French, Spanish, Italian, Dutch, Portuguese, Polish, Russian, Turkish, Chinese,
Japanese, Bahasa (Indonesian), Vietnamese, Czech, Swedish
Local displayVia display module
Two display modules are available:
• Standard:
4-line, illuminated, graphic display; touch control
• Optionally via order code for "Display", option W1 "WLAN display":
4-line, illuminated, graphic display; touch control + WLAN
Information about WLAN interface → 80
38Operation with touch control
Display elements
• 4-line, illuminated, graphic display
• White background lighting; switches to red in event of device errors
• Format for displaying measured variables and status variables can be individually configured
• Permitted ambient temperature for the display: –20 to +60 °C (–4 to +140 °F)
The readability of the display may be impaired at temperatures outside the temperature range.
Operating elements
• External operation via touch control (3 optical keys) without opening the housing: , ,
• Operating elements also accessible in the various zones of the hazardous area
Remote operationVia HART protocol
This communication interface is available in device versions with a HART output.
A0032074
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1235
7
46
39Options for remote operation via HART protocol
12
3
444
1Control system (e.g. PLC)
2Field Communicator 475
3Computer with operating tool (e.g. FieldCare, AMS Device Manager, SIMATIC PDM)
4Commubox FXA195 (USB)
5Field Xpert SFX350 or SFX370
6VIATOR Bluetooth modem with connecting cable
7Transmitter
Proline Promag L 400
A0028747
Via PROFIBUS DP network
This communication interface is available in device versions with PROFIBUS DP.
40Options for remote operation via PROFIBUS DP network
1Automation system
2Computer with PROFIBUS network card
3PROFIBUS DP network
4Measuring device
A0020903
Via Modbus RS485 protocol
This communication interface is available in device versions with a Modbus-RS485 output.
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12
3
4
213
555
A0029437
41Options for remote operation via Modbus-RS485 protocol (active)
1Control system (e.g. PLC)
2Computer with Web browser (e.g. Internet Explorer) for accessing the integrated device Web server or with
operating tool (e.g. FieldCare, DeviceCare) with COM DTM "CDI Communication TCP/IP" or Modbus DTM
3Transmitter
Via EtherNet/IP network
This communication interface is available in device versions with EtherNet/IP.
Star topology
42Options for remote operation via EtherNet/IP network: star topology
1Automation system, e.g. "RSLogix" (Rockwell Automation)
2Workstation for measuring device operation: with Custom Add-On Profile for "RSLogix 5000" (Rockwell
Automation) or with Electronic Data Sheet (EDS)
3Computer with Web browser (e.g. Internet Explorer) for accessing the integrated device Web server or
computer with operating tool (e.g. FieldCare, DeviceCare) with COM DTM "CDI Communication TCP/IP"
4Ethernet switch
5Measuring device
Service interfaceVia service interface (CDI-RJ45)
This communication interface is present in the following device version:
• Order code for "Output", option H: 4-20/0-20 mA HART, pulse/frequency/switch output
• Order code for "Output", option I: 4-20/0-20 mA HART, pulse/frequency/switch output, status
input
• Order code for "Output", option L: PROFIBUS DP
• Order code for "Output", option N: EtherNet/IP
• Order code for "Output", option M: Modbus RS485
A0032078
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open
press
2
3
1
2
3
4567
A0029163
43Connection via service interface (CDI-RJ45)
1Computer with Web browser (e.g. Microsoft Internet Explorer, Microsoft Edge) for accessing the integrated
device Web server or with "FieldCare", "DeviceCare" operating tool with COM DTM "CDI Communication TCP/IP"
or Modbus DTM
2Standard Ethernet connecting cable with RJ45 plug
3Service interface (CDI-RJ45) of the measuring device with access to the integrated Web server
Via WLAN interface
The optional WLAN interface is available on the following device version:
Order code for "Display", option W1 "WLAN display":
4-line, illuminated, graphic display; touch control + WLAN
A0032079
1Transmitter with integrated WLAN antenna
2LED lit constantly: WLAN reception is enabled on measuring device
3LED flashing: WLAN connection established between operating unit and measuring device
4Computer with WLAN interface and Web browser (e.g. Microsoft Internet Explorer, Microsoft Edge) for
accessing the integrated device Web server or with operating tool (e.g. FieldCare, DeviceCare)
5Mobile handheld terminal with WLAN interface and Web browser (e.g. Microsoft Internet Explorer, Microsoft
Edge) for accessing the integrated device Web server or operating tool (e.g. FieldCare, DeviceCare)
6Smartphone or tablet
7SmartBlue App
FunctionWLAN: IEEE 802.11 b/g (2.4 GHz)
EncryptionWPA2-PSK/AES 128 bit
Configurable WLAN channels1 to 11
Degree of protectionIP67
80Endress+Hauser
• Access point with DHCP server (default setting)
• Network
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Available antennas• Internal antenna
• External antenna (optional)
In the event of poor transmission/reception conditions at the place of
installation.
Available as an accessory .
Only one antenna active in each case!
Max. range50 m (164 ft)
Materials:
External WLAN antenna
• Antenna: ASA plastic (acrylic ester-styrene-acrylonitrile) and nickelplated brass
• Adapter: Stainless steel and nickel-plated brass
• Cable: Polyethylene
• Connector: Nickel-plated brass
• Angle bracket: Stainless steel
Supported operating tools
Different operating tools can be used for local or remote access to the measuring device. Depending
on the operating tool used, access is possible with different operating units and via a variety of
interfaces.
Supported operating
tools
Web browserNotebook, PC or tablet
DeviceCare SFE100Notebook, PC or tablet
FieldCare SFE500Notebook, PC or tablet
Device XpertField Xpert SFX
Operating unitInterfaceAdditional information
with Web browser
with Microsoft Windows
system
with Microsoft Windows
system
100/350/370
• CDI-RJ45 service
interface
• WLAN interface
• Ethernet-based
fieldbus (EtherNet/IP)
• CDI-RJ45 service
interface
• WLAN interface
• Fieldbus protocol
• CDI-RJ45 service
interface
• WLAN interface
• Fieldbus protocol
HART and
FOUNDATION Fieldbus
fieldbus protocol
Special Documentation for
device
→ 87
→ 87
Operating Instructions
BA01202S
Device description files:
Use update function of
handheld terminal
Other operating tools based on FDT technology with a device driver such as DTM/iDTM or
DD/EDD can be used for device operation. These operating tools are available from the
individual manufacturers. Integration into the following operating tools, among others, is
supported:
• FactoryTalk AssetCentre (FTAC) by Rockwell Automation → www.rockwellautomation.com
• Process Device Manager (PDM) by Siemens → www.siemens.com
• Asset Management Solutions (AMS) by Emerson → www.emersonprocess.com
• FieldCommunicator 375/475 by Emerson → www.emersonprocess.com
• Field Device Manager (FDM) by Honeywell → www.honeywellprocess.com
• FieldMate by Yokogawa → www.yokogawa.com
• PACTWare → www.pactware.com
The associated device description files are available at: www.endress.com → Downloads
Web server
Thanks to the integrated Web server, the device can be operated and configured via a Web browser
and via a service interface (CDI-RJ45) or via a WLAN interface. The structure of the operating menu
is the same as for the local display. In addition to the measured values, status information on the
device is also displayed and allows the user to monitor the status of the device. Furthermore the
device data can be managed and the network parameters can be configured.
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A device that has a WLAN interface (can be ordered as an option) is required for the WLAN
connection: order code for "Display", option W1 "WLAN display": 4-line, illuminated; touch control +
WLAN. The device acts as an Access Point and enables communication by computer or a mobile
handheld terminal.
Supported functions
Data exchange between the operating unit (such as a notebook for example) and the measuring
device:
– Upload the configuration from the measuring device (XML format, configuration backup)
– Save the configuration to the measuring device (XML format, restore configuration)
– Export event list (.csv file)
– Export parameter settings (.csv file or PDF file, document the measuring point configuration)
– Export the Heartbeat verification log (PDF file, only available with the "Heartbeat Verification"
application package)
– Flash firmware version for device firmware upgrade, for instance
– Download driver for system integration
– Visualize up to 1000 saved measured values (only available with the Extended HistoROM
application package → 85)
Webserver special documentation
HistoROM data management
The measuring device features HistoROM data management. HistoROM data management
comprises both the storage and import/export of key device and process data, making operation and
servicing far more reliable, secure and efficient.
When the device is delivered, the factory settings of the configuration data are stored as a
backup in the device memory. This memory can be overwritten with an updated data record, for
example after commissioning.
Additional information on the data storage concept
There are different types of data storage units in which device data are stored and used by the device:
Device memoryT-DATS-DAT
Available data• Device firmware package
• Driver for system integration e.g.:
– DD for HART
– GSD for PROFIBUS DP
– EDS for EtherNet/IP
Storage location Fixed on the user interface board in
the connection compartment
• Event history, such as diagnostic events
• Measured value memory ("Extended
HistoROM" order option)
• Current parameter data record (used by
firmware at run time)
• Maximum indicators (min/max values)
• Totalizer values
Can be plugged into the user interface board
in the connection compartment
• Sensor data: diameter etc.
• Serial number
• User-specific access code (to use the
"Maintenance" user role)
• Calibration data
• Device configuration (e.g. SW options,
fixed I/O or multi I/O)
In the sensor plug in the transmitter neck
part
Data backup
Automatic
• The most important device data (sensor and transmitter) are automatically saved in the DAT
modules
• If the transmitter or measuring device is replaced: once the T-DAT containing the previous device
data has been exchanged, the new measuring device is ready for operation again immediately
without any errors
• If the sensor is replaced: once the sensor has been replaced, new sensor data are transferred from
the S-DAT in the measuring device and the measuring device is ready for operation again
immediately without any errors
Data transfer
Manual
• Transfer of a device configuration to another device using the export function of the specific
operating tool, e.g. with FieldCare, DeviceCare or Web server: to duplicate the configuration or to
store in an archive (e.g. for backup purposes)
• Transmission of the drivers for system integration via Web server, e.g.:
– GSD for PROFIBUS DP
– EDS for EtherNet/IP
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Event list
Automatic
• Chronological display of up to 20 event messages in the events list
• If the Extended HistoROM application package (order option) is enabled: up to 100 event
messages are displayed in the events list along with a time stamp, plain text description and
remedial measures
• The events list can be exported and displayed via a variety of interfaces and operating tools e.g.
DeviceCare, FieldCare or Web server
Data logging
Manual
If the Extended HistoROM application package (order option) is enabled:
• Record up to 1000 measured values via 1 to 4 channels
• User configurable recording interval
• Record up to 250 measured values via each of the 4 memory channels
• Export the measured value log via a variety of interfaces and operating tools e.g. FieldCare,
DeviceCare or web server
Certificates and approvals
CE mark
C-Tick symbol
Ex approval
Drinking water approval
HART certificationHART interface
The measuring system is in conformity with the statutory requirements of the applicable EU
Directives. These are listed in the corresponding EU Declaration of Conformity along with the
standards applied.
Endress+Hauser confirms successful testing of the device by affixing to it the CE mark.
The measuring system meets the EMC requirements of the "Australian Communications and Media
Authority (ACMA)".
The measuring device is certified for use in hazardous areas and the relevant safety instructions are
provided in the separate "Safety Instructions" (XA) document. Reference is made to this document on
the nameplate.
The separate Ex documentation (XA) containing all the relevant explosion protection data is
available from your Endress+Hauser sales center.
ATEX, IECEx
Currently, the following versions for use in hazardous areas are available:
• ACS
• KTW/W270
• NSF 61
• WRAS BS 6920
The measuring device is certified and registered by the FieldComm Group. The measuring system
meets all the requirements of the following specifications:
• Certified according to HART 7
• The device can also be operated with certified devices of other manufacturers (interoperability)
Certification PROFIBUSPROFIBUS interface
The measuring device is certified and registered by the PNO (PROFIBUS User Organization
Organization). The measuring system meets all the requirements of the following specifications:
• Certified in accordance with PROFIBUS PA Profile 3.02
• The device can also be operated with certified devices of other manufacturers (interoperability)
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EtherNet/IP certification
Radio approval
Other standards and
guidelines
The measuring device is certified and registered by the ODVA (Open Device Vendor Association).
The measuring system meets all the requirements of the following specifications:
• Certified in accordance with the ODVA Conformance Test
• EtherNet/IP Performance Test
• EtherNet/IP PlugFest compliance
• The device can also be operated with certified devices of other manufacturers (interoperability)
The measuring device has radio approval.
For detailed information on the radio approval, see the Special Documentation → 89
• EN 60529
Degrees of protection provided by enclosures (IP code)
• EN 61010-1
Safety requirements for electrical equipment for measurement, control and laboratory use general requirements
• IEC/EN 61326
Emission in accordance with Class A requirements. Electromagnetic compatibility (EMC
requirements).
• ANSI/ISA-61010-1 (82.02.01): 2004
Safety Requirements for Electrical Equipment for Measurement, Control and Laboratory Use - Part
1 General Requirements
• CAN/CSA-C22.2 No. 61010-1-04
Safety Requirements for Electrical Equipment for Measurement, Control and Laboratory Use - Part
1 General Requirements
• NAMUR NE 21
Electromagnetic compatibility (EMC) of industrial process and laboratory control equipment
• NAMUR NE 32
Data retention in the event of a power failure in field and control instruments with
microprocessors
• NAMUR NE 43
Standardization of the signal level for the breakdown information of digital transmitters with
analog output signal.
• NAMUR NE 53
Software of field devices and signal-processing devices with digital electronics
• NAMUR NE 105
Specifications for integrating fieldbus devices in engineering tools for field devices
• NAMUR NE 107
Self-monitoring and diagnosis of field devices
• NAMUR NE 131
Requirements for field devices for standard applications
Ordering information
Detailed ordering information is available from the following sources:
• In the Product Configurator on the Endress+Hauser website: www.endress.com -> Click "Corporate"
-> Select your country -> Click "Products" -> Select the product using the filters and search field ->
Open product page -> The "Configure" button to the right of the product image opens the Product
Configurator.
• From your Endress+Hauser Sales Center: www.addresses.endress.com
Product Configurator - the tool for individual product configuration
• Up-to-the-minute configuration data
• Depending on the device: Direct input of measuring point-specific information such as
measuring range or operating language
• Automatic verification of exclusion criteria
• Automatic creation of the order code and its breakdown in PDF or Excel output format
• Ability to order directly in the Endress+Hauser Online Shop
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Product generation index
Cleaning
Release dateProduct rootModification
01.07.20125L4BOriginal
01.11.20165L4C• Web server: current version
• Logbook: current concept, including Parameter Change
• Upload/download: current concept
• Heartbeat Technology: new hardware, diagnostics, events
More information is available from your Sales Center or at:
www.service.endress.com → Downloads
Application packages
Many different application packages are available to enhance the functionality of the device. Such
packages might be needed to address safety aspects or specific application requirements.
The application packages can be ordered with the device or subsequently from Endress+Hauser.
Detailed information on the order code in question is available from your local Endress+Hauser sales
center or on the product page of the Endress+Hauser website: www.endress.com.
PackageDescription
Electrode cleaning circuit
(ECC)
The electrode cleaning circuit (ECC) function has been developed to have a solution
for applications where magnetite (Fe3O4) deposits frequently occur (e.g. hot
water). Since magnetite is highly conductive this build up leads to measuring errors
and ultimately to the loss of signal. The application package is designed to AVOID
build up of highly conductive matter and thin layers (typical of magnetite).
Diagnostics functions
PackageDescription
Extended HistoROMComprises extended functions concerning the event log and the activation of the
measured value memory.
Event log:
Memory volume is extended from 20 message entries (standard version) to up to
100 entries.
Data logging (line recorder):
• Memory capacity for up to 1000 measured values is activated.
• 250 measured values can be output via each of the 4 memory channels. The
recording interval can be defined and configured by the user.
• Measured value logs can be accessed via the local display or operating tool e.g.
FieldCare, DeviceCare or Web server.
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Heartbeat Technology
PackageDescription
Heartbeat Verification
+Monitoring
Heartbeat Verification
Meets the requirement for traceable verification to DIN ISO 9001:2008 Chapter
7.6 a) "Control of monitoring and measuring equipment".
• Functional testing in the installed state without interrupting the process.
• Traceable verification results on request, including a report.
• Simple testing process via local operation or other operating interfaces.
• Clear measuring point assessment (pass/fail) with high test coverage within the
framework of manufacturer specifications.
• Extension of calibration intervals according to operator's risk assessment.
Heartbeat Monitoring
Continuously supplies data, which are characteristic of the measuring principle, to
an external condition monitoring system for the purpose of preventive
maintenance or process analysis. These data enable the operator to:
• Draw conclusions - using these data and other information - about the impact
process influences (such as corrosion, abrasion, buildup etc.) have on the
measuring performance over time.
• Schedule servicing in time.
• Monitor the process or product quality, e.g. gas pockets.
Accessories
Various accessories, which can be ordered with the device or subsequently from Endress+Hauser, are
available for the device. Detailed information on the order code in question is available from your
local Endress+Hauser sales center or on the product page of the Endress+Hauser website:
www.endress.com.
Device-specific accessoriesFor the transmitter
AccessoriesDescription
Display protectionIs used to protect the display against impact or scoring from sand in desert areas.
Connecting cable for
remote version
Ground cableSet, consisting of two ground cables for potential equalization.
Post mounting kitPost mounting kit for transmitter.
Compact → Remote
conversion kit
Conversion kit Promag
50/53 → Promag 400
For the sensor
AccessoriesDescription
Ground disksAre used to ground the medium in lined measuring tubes to ensure proper
For details, see Special Documentation SD00333F
Coil current and electrode cables, various lengths, reinforced cables available on
request.
For converting a compact device version to a remote device version.
For converting a Promag with transmitter 50/53 to a Promag 400.
measurement.
For details, see Installation Instructions EA00070D
Communication-specific
accessories
AccessoriesDescription
Commubox FXA195
HART
For intrinsically safe HART communication with FieldCare via the USB interface.
For details, see "Technical Information" TI00404F
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Commubox FXA291Connects Endress+Hauser field devices with a CDI interface (= Endress+Hauser
Common Data Interface) and the USB port of a computer or laptop.
For details, see the "Technical Information" document TI405C/07
HART Loop Converter
HMX50
Wireless HART adapter
SWA70
Fieldgate FXA320Gateway for the remote monitoring of connected 4 to 20 mA measuring devices via
Fieldgate FXA520Gateway for the remote diagnostics and remote configuration of connected HART
Field Xpert SFX350Field Xpert SFX350 is a mobile computer for commissioning and maintenance. It
Field Xpert SFX370Field Xpert SFX370 is a mobile computer for commissioning and maintenance. It
Is used to evaluate and convert dynamic HART process variables to analog current
signals or limit values.
For details, see "Technical Information" TI00429F and Operating Instructions
BA00371F
Is used for the wireless connection of field devices.
The WirelessHART adapter can be easily integrated into field devices and existing
infrastructures, offers data protection and transmission safety and can be operated
in parallel with other wireless networks with minimum cabling complexity.
For details, see Operating Instructions BA00061S
a Web browser.
For details, see "Technical Information" TI00025S and Operating Instructions
BA00053S
measuring devices via a Web browser.
For details, see "Technical Information" TI00025S and Operating Instructions
BA00051S
enables efficient device configuration and diagnostics for HART and FOUNDATION
Fieldbus devices and can be used in non-hazardous areas.
For details, see Operating Instructions BA01202S
enables efficient device configuration and diagnostics for HART and FOUNDATION
Fieldbus devices and can be used in the non-hazardous area and in the hazardous
area.
For details, see Operating Instructions BA01202S
Service-specific accessories
AccessoriesDescription
ApplicatorSoftware for selecting and sizing Endress+Hauser measuring devices:
• Choice of measuring devices for industrial requirements
• Calculation of all the necessary data for identifying the optimum flowmeter: e.g.
nominal diameter, pressure loss, flow velocity and accuracy.
• Graphic illustration of the calculation results
• Determination of the partial order code, administration, documentation and
access to all project-related data and parameters over the entire life cycle of a
project.
Applicator is available:
• Via the Internet: https://wapps.endress.com/applicator
• As a downloadable DVD for local PC installation.
W@MW@M Life Cycle Management
Improved productivity with information at your fingertips. Data relevant to a plant
and its components is generated from the first stages of planning and during the
asset’s complete life cycle.
W@M Life Cycle Management is an open and flexible information platform with
online and on-site tools. Instant access for your staff to current, in-depth data
shortens your plant’s engineering time, speeds up procurement processes and
increases plant uptime.
Combined with the right services, W@M Life Cycle Management boosts
productivity in every phase. For more information, visit
www.endress.com/lifecyclemanagement
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FieldCareFDT-based plant asset management tool from Endress+Hauser.
It can configure all smart field units in your system and helps you manage them. By
using the status information, it is also a simple but effective way of checking their
status and condition.
For details, see Operating Instructions BA00027S and BA00059S
DeviceCareTool for connecting and configuring Endress+Hauser field devices.
For details, see Innovation brochure IN01047S
Commubox FXA291Connects Endress+Hauser field devices with a CDI interface (= Endress+Hauser
Common Data Interface) and the USB port of a computer or laptop.
For details, see "Technical Information" TI00405C
System components
AccessoriesDescription
Memograph M graphic
data manager
The Memograph M graphic data manager provides information on all the relevant
measured variables. Measured values are recorded correctly, limit values are
monitored and measuring points analyzed. The data are stored in the 256 MB
internal memory and also on a SD card or USB stick.
Supplementary documentation
For an overview of the scope of the associated Technical Documentation, refer to the following:
• The W@M Device Viewer : Enter the serial number from the nameplate
(www.endress.com/deviceviewer)
• The Endress+Hauser Operations App: Enter the serial number from the nameplate or scan the
2-D matrix code (QR code) on the nameplate.
Standard documentationBrief Operating Instructions
Brief Operating Instructions for the sensor
Measuring deviceDocumentation code
Proline Promag LKA01265D
For details, see "Technical Information" TI00133R and Operating Instructions
BA00247R
Transmitter Brief Operating Instructions
Documentation code
Measuring device
Proline D 400
Proline L 400KA01113D
Proline W 400KA01114D
Operating Instructions
Measuring deviceDocumentation code
Promag L 400BA01062DBA01233DBA01230DBA01213D
HARTPROFIBUS DPModbus RS485EtherNet/IP
KA01112D
KA01263D
HARTPROFIBUS DPModbus RS485EtherNet/IP
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Description of device parameters
Measuring deviceDocumentation code
HARTPROFIBUS DPModbus RS485EtherNet/IP
Promag 400GP01043DGP01044DGP01045DGP01046D
Supplementary device-
Special Documentation
dependent documentation
ContentDocumentation code
Heartbeat TechnologySD01847D
Display modules A309/A310SD01793D
ContentDocumentation code
HARTPROFIBUS DPModbus RS485EtherNet/IP
Web serverSD01811DSD01813DSD01812DSD01814D
Installation Instructions
ContentsComment
Installation instructions for spare part sets and accessoriesDocumentation code: specified for each individual accessory .
Registered trademarks
HART®
Registered trademark of the FieldComm Group, Austin, Texas, USA
PROFIBUS®
Registered trademark of the PROFIBUS User Organization, Karlsruhe, Germany
Modbus®
Registered trademark of SCHNEIDER AUTOMATION, INC.
EtherNet/IP™
Trademark of ODVA, Inc.
Microsoft®
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