Endress+Hauser Proline Promag H 500 Manual

The specialist for hygienic applications, as remote version with up to 4 I/Os
Application
• The bidirectional measuring principle is virtually
independent of pressure, density, temperature and viscosity
• Dedicated to demanding applications in the food and
beverage as well as in life sciences industries
Device properties
• Liner made of PFA
• Sensor housing made of stainless steel (3-A, EHEDG)
• Wetted materials CIP/SIP cleanable
• Remote version with up to 4 I/Os; hygienic sensor
connection housing with IP69
• Backlit display with touch control and WLAN access
• Standard cable between sensor and transmitter
Your benefits
• Multivariable measurement for flow, temperature and
conductivity
• Flexible installation concept – numerous hygienic process
connections
• Energy-saving flow measurement – no pressure loss due to
cross-section constriction
• Maintenance-free – no moving parts
• Full access to process and diagnostic information –
numerous, freely combinable I/Os and fieldbuses
• Reduced complexity and variety – freely configurable I/O
functionality
• Integrated verification – Heartbeat Technology
Products Solutions Services
Technical Information
Proline Promag H 500
Electromagnetic flowmeter
TI01225D/06/EN/04.18
71402617
2018-06-01

Proline Promag H 500
2 Endress+Hauser
Table of contents
About this document ........................ 4
Symbols used ................................ 4
Function and system design ................... 5
Measuring principle ............................ 5
Measuring system ............................. 6
Equipment architecture ......................... 8
Safety ..................................... 8
Input .................................... 10
Measured variable ............................ 10
Measuring range ............................. 10
Operable flow range ........................... 11
Input signal ................................ 12
Output .................................. 13
Output and input variants ....................... 13
Output signal ............................... 14
Signal on alarm .............................. 17
Ex connection data ........................... 20
Low flow cut off ............................. 21
Galvanic isolation ............................ 21
Protocol-specific data .......................... 21
Power supply ............................. 26
Terminal assignment .......................... 26
Device plugs available .......................... 27
Pin assignment, device plug ...................... 28
Supply voltage .............................. 29
Power consumption ........................... 30
Current consumption .......................... 30
Power supply failure .......................... 30
Electrical connection .......................... 31
Potential equalization ......................... 41
terminals .................................. 43
Cable entries ............................... 43
Cable specification ............................ 43
Performance characteristics .................. 47
Reference operating conditions ................... 47
Maximum measured error ....................... 47
Repeatability ............................... 48
Temperature measurement response time ............ 48
Influence of ambient temperature ................. 48
Installation ............................... 49
Mounting location ............................ 49
Orientation ................................ 49
Inlet and outlet runs .......................... 50
Adapters .................................. 51
Length of connecting cable ...................... 51
Mounting the transmitter housing ................. 53
Environment .............................. 54
Ambient temperature range ..................... 54
Storage temperature .......................... 55
Degree of protection .......................... 55
Vibration resistance ........................... 55
Shock resistance ............................. 55
Shock resistance ............................. 55
Mechanical load ............................. 55
Interior cleaning ............................. 55
Electromagnetic compatibility (EMC) ............... 55
Process .................................. 56
Medium temperature range ...................... 56
Conductivity ................................ 56
Pressure-temperature ratings .................... 56
Pressure tightness ............................ 62
Flow limit ................................. 62
Pressure loss ............................... 62
System pressure ............................. 63
Vibrations ................................. 64
Mechanical construction .................... 64
Dimensions in SI units ......................... 64
Dimensions in US units ......................... 83
Weight ................................... 98
Measuring tube specification ..................... 99
Materials .................................. 99
Fitted electrodes ............................ 101
Process connections .......................... 102
Surface roughness ........................... 102
Operability .............................. 102
Operating concept ........................... 102
Languages ................................ 102
Local operation ............................. 103
Remote operation ........................... 103
Service interface ............................ 109
Network integration .......................... 110
Supported operating tools ...................... 111
HistoROM data management .................... 112
Certificates and approvals .................. 114
CE mark .................................. 114
C-Tick symbol .............................. 114
Ex approval ............................... 114
Sanitary compatibility ......................... 117
Pharmaceutical compatibility .................... 117
Functional safety ............................ 117
HART certification ........................... 117
FOUNDATION Fieldbus certification ............... 117
Certification PROFIBUS ........................ 118
EtherNet/IP certification ....................... 118
Certification PROFINET ........................ 118
Radio approval ............................. 118
Pressure Equipment Directive ................... 118
Measuring instrument approval .................. 118
Additional certification ........................ 118
Other standards and guidelines .................. 118
Ordering information ...................... 119

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Application packages ...................... 119
Diagnostics functions ......................... 119
Heartbeat Technology ........................ 120
Cleaning ................................. 120
OPC-UA server ............................. 120
Accessories .............................. 120
Device-specific accessories ...................... 121
Communication-specific accessories ............... 122
Service-specific accessories ..................... 123
System components .......................... 124
Supplementary documentation .............. 124
Standard documentation ....................... 124
Device-dependent additional documentation ......... 124
Registered trademarks ..................... 125

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About this document
Symbols used Electrical symbols
Symbol Meaning
Direct current
Alternating current
Direct current and alternating current
Ground connection
A grounded terminal which, as far as the operator is concerned, is grounded via a
grounding system.
Protective Earth (PE)
A terminal which must be connected to ground prior to establishing any other
connections.
The ground terminals are situated inside and outside the device:
• Inner ground terminal: Connects the protectiv earth to the mains supply.
• Outer ground terminal: Connects the device to the plant grounding system.
Communication symbols
Symbol Meaning
Wireless Local Area Network (WLAN)
Communication via a wireless, local network.
LED
Light emitting diode is off.
LED
Light emitting diode is on.
LED
Light emitting diode is flashing.
Symbols for certain types of information
Symbol Meaning
Permitted
Procedures, processes or actions that are permitted.
Preferred
Procedures, processes or actions that are preferred.
Forbidden
Procedures, processes or actions that are forbidden.
Tip
Indicates additional information.
Reference to documentation.
A
Reference to page.
Reference to graphic.
Visual inspection.

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Symbols in graphics
Symbol Meaning
1, 2, 3, ... Item numbers
1.
,
2.
,
3.
, … Series of steps
A, B, C, ... Views
A-A, B-B, C-C, ... Sections
-
Hazardous area
.
Safe area (non-hazardous area)
Flow direction
Function and system design
Measuring principle Following Faraday's law of magnetic induction, a voltage is induced in a conductor moving through a
magnetic field.
Ue
L
B
I
I
v
A0028962
Ue Induced voltage
B Magnetic induction (magnetic field)
L Electrode spacing
I Current
v Flow velocity
In the electromagnetic measuring principle, the flowing medium is the moving conductor. The
voltage induced (Ue) is proportional to the flow velocity (v) and is supplied to the amplifier by means
of two measuring electrodes. The flow volume (Q) is calculated via the pipe cross-section (A). The DC
magnetic field is created through a switched direct current of alternating polarity.
Formulae for calculation
• Induced voltage Ue = B · L · v
• Volume flow Q = A · v

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Measuring system The measuring system consists of a transmitter and a sensor. The transmitter and sensor are
mounted in physically separate locations. They are interconnected by connecting cables.
Transmitter
Two versions of the transmitter are available.
Proline 500 – digital Proline 500
For use in applications not required to meet special requirements due to
ambient or operating conditions.
For use in applications required to meet special requirements due to
ambient or operating conditions.
2
3
1
A
B
A Non-hazardous area or Zone 2; Class I, Division 2
B Non-hazardous area or Zone 2; Class I, Division 2 or Zone 1; Class I,
Division 1
1 Transmitter
2 Connecting cable: cable, separate, standard
3 Sensor connection housing with integrated ISEM
1
3
4
2
Non-hazardous area or Zone 2; Class I, Division 2 or Zone 1; Class I,
Division 1
1 Transmitter with integrated ISEM
2 Coil current cable
3 Signal cable
4 Sensor connection housing
• Flexible and cost-effective separate installation.
• A standard cable can be used as the connecting cable.
Application examples for sensors without electronics:
• Sensor in underground installations.
• Permanent immersion of sensor in water, IP68 ingress protection.
• Electronics in the transmitter housing, ISEM (intelligent sensor
electronics module) in the sensor connection housing
• Signal transmission: digital
Order code for "Integrated ISEM electronics", option A "Sensor"
• Electronics and ISEM (intelligent sensor electronics module) in the
transmitter housing
• Signal transmission: analog
Order code for "Integrated ISEM electronics", option B "Transmitter"
Connecting cable (can be ordered in various lengths)→  121
• Length: max. 300 m (1 000 ft)
• Standard cable with common shield (pair-stranded)
• Not sensitive to external EMC interference.
• Length: max. 200 m (656 ft), depending on medium conductivity
• Two connecting cables:
– One cable for coil current with a common shield (1 pair)
– One cable for signal transmission with a common shield and
individual shielded cores (2 pairs)
Hazardous area
Use in: Zone 2; Class I, Division 2
Mixed installation is possible:
• Sensor: Zone 1; Class I, Division 1
• Transmitter: Zone 2; Class I, Division 2
Use in: Zone 1; Class I, Division 1 oder Zone 2; Class I, Division 2
Device versions and materials
• Transmitter housing
– Aluminum, coated: aluminum, AlSi10Mg, coated
– Material: polycarbonate
• Material of window in transmitter housing
– Aluminum, coated: glass
– Polycarbonate: plastic
• Transmitter housing
Aluminum, coated: aluminum, AlSi10Mg, coated
• Window material: glass
Configuration
• External operation via 4-line, backlit, graphic local display with touch control and guided menus ("Make-it-run" wizards) for application-specific
commissioning.
• Via service interface or WLAN interface:
– Operating tools (e.g. FieldCare, DeviceCare, SmartBlue app)
– Web server (access via Web browser, e.g. Microsoft Internet Explorer, Microsoft Edge)

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Sensor connection housing
Different versions of the connection housing are available.
Order code for "Sensor connection housing", option A, "Aluminum, coated":
Aluminum, AlSi10Mg, coated
This device version is only available in conjunction with the Proline
500 – digital transmitter.
Order code for "Sensor connection housing", option B, "Stainless":
Hygienic version, stainless steel 1.4301 (304)
This device version is only available in conjunction with the Proline
500 – digital transmitter.
Order code for "Sensor connection housing", option C, "Ultra-compact
hygienic, stainless":
Hygienic version, stainless steel 1.4301 (304)
This device version is only available in conjunction with the Proline
500 – digital transmitter.
A0029683
Order code for "Sensor connection housing", option B, "Stainless, hygienic":
Hygienic version, stainless steel 1.4301 (304)
This device version is only available in conjunction with the Proline
500 transmitter.
Sensor
Promag H Nominal diameter range: DN 2 to 150 (1/12 to 6")
Materials:
• Sensor housing: stainless steel, 1.4301 (304)
• Measuring tubes: stainless steel, 1.4301 (304)
• Liner: PFA
• Electrodes: stainless steel, 1.4435 (316L); Alloy C22, 2.4602 (UNS
N06022); tantalum; platinum (only up to DN 25 (1"))
• Process connections: stainless steel, 1.4404 (F316L); PVDF; PVC
adhesive sleeve
• Seals:
– DN 2 to 25 (1/12 to 1"): O-ring seal (EPDM, FKM, Kalrez), aseptic
gasket seal (EPDM, FKM, silicone)
– DN 40 to 150 (1 ½ to 6"): aseptic gasket seal (EPDM, FKM, silicone)
• Grounding rings: stainless steel, 1.4435 (316L); Alloy C22, 2.4602
(UNS N06022); tantalum
A0019897
A0019898

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Equipment architecture
2
1
6
5
7
4
3
3
A0027512
 1 Possibilities for integrating measuring devices into a system
1 Control system (e.g. PLC)
2 Connecting cable (0/4 to 20 mA HART etc.)
3 Fieldbus
4 Segment coupler
5 Non-hazardous area
6 Hazardous area: Zone 2; Class I, Division 2
7 Hazardous area: Zone 1; Class I, Division 1
Safety IT security
Our warranty is valid only if the device is installed and used as described in the Operating
Instructions. The device is equipped with security mechanisms to protect it against any inadvertent
changes to the settings.
IT security measures, which provide additional protection for the device and associated data transfer,
must be implemented by the operators themselves in line with their security standards.
Device-specific IT security
The device offers a range of specific functions to support protective measures on the operator's side.
These functions can be configured by the user and guarantee greater in-operation safety if used
correctly. An overview of the most important functions is provided in the following section.
Function/interface Factory setting Recommendation
Write protection via hardware write
protection switch →  9
Not enabled. On an individual basis following risk
assessment.
Access code
(also applies for Web server login or
FieldCare connection) →  9
Not enabled
(0000).
Assign a customized access code during
commissioning.
WLAN
(order option in display module)
Enabled. On an individual basis following risk
assessment.
WLAN security mode Enabled (WPA2-
PSK)
Do not change.
WLAN passphrase
(password) →  9
Serial number Assign a customized access code during
commissioning.
WLAN mode Access Point On an individual basis following risk
assessment.
Web server→  9 Enabled. On an individual basis following risk
assessment.
CDI-RJ45 service interface →  10 – On an individual basis following risk
assessment.

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Protecting access via hardware write protection
Write access to the device parameters via the local display, Web browser or operating tool (e.g.
FieldCare, DeviceCare) can be disabled via a write protection switch (DIP switch on the
motherboard). When hardware write protection is enabled, only read access to the parameters is
possible.
Hardware write protection is disabled when the device is delivered.
Protecting access via a password
Different passwords are available to protect write access to the device parameters or access to the
device via the WLAN interface.
• User-specific access code
Protect write access to the device parameters via the local display, Web browser or operating tool
(e.g. FieldCare, DeviceCare). Access authorization is clearly regulated through the use of a user-
specific access code.
• WLAN passphrase
The network key protects a connection between an operating unit (e.g. notebook or tablet) and the
device via the WLAN interface which can be ordered as an option.
• Infrastructure mode
When the device is operated in infrastructure mode, the WLAN passphrase corresponds to the
WLAN passphrase configured on the operator side.
User-specific access code
Write access to the device parameters via the local display, Web browser or operating tool (e.g.
FieldCare, DeviceCare) can be protected by the modifiable, user-specific access code.
WLAN passphrase: Operation as WLAN access point
A connection between an operating unit (e.g. notebook or tablet) and the device via the WLAN
interface, which can be ordered as an optional extra, is protected by the network key. The WLAN
authentication of the network key complies with the IEEE 802.11 standard.
When the device is delivered, the network key is pre-defined depending on the device. It can be
changed via the WLAN settings submenu in the WLAN passphrase parameter.
Infrastructure mode
A connection between the device and WLAN access point is protected by means of an SSID and
passphrase on the system side. Please contact the relevant system administrator for access.
General notes on the use of passwords
• The access code and network key supplied with the device should be changed during
commissioning.
• Follow the general rules for generating a secure password when defining and managing the access
code or network key.
• The user is responsible for the management and careful handling of the access code and network
key.
Access via Web server
The device can be operated and configured via a Web browser with the integrated Web server. The
connection is via the service interface (CDI-RJ45) or the WLAN interface. For device versions with
the EtherNet/IP and PROFINET communication protocols, the connection can also be established via
the terminal connection for signal transmission with EtherNet/IP or PROFINET (RJ45 connector).
The Web server is enabled when the device is delivered. The Web server can be disabled if necessary
(e.g. after commissioning) via the Web server functionality parameter.
The device and status information can be hidden on the login page. This prevents unauthorized
access to the information.
For detailed information on device parameters, see:
The "Description of Device Parameters" document →  124
Access via OPC-UA
The "OPC UA Server" application package is available in the device version with the HART
communication protocol →  120.

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The device can communicate with OPC UA clients using the "OPC UA Server" application package.
The OPC UA server integrated in the device can be accessed via the WLAN access point using the
WLAN interface - which can be ordered as an optional extra - or the service interface (CDI- RJ45) via
Ethernet network. Access rights and authorization as per separate configuration.
The following Security Modes are supported as per the OPC UA Specification (IEC 62541):
• None
• Basic128Rsa15 – signed
• Basic128Rsa15 – signed and encrypted
Access via service interface (CDI-RJ45)
The device can be connected to a network via the service interface (CDI-RJ45). Device-specific
functions guarantee the secure operation of the device in a network.
The use of relevant industrial standards and guidelines that have been defined by national and
international safety committees, such as IEC/ISA62443 or the IEEE, is recommended. This includes
organizational security measures such as the assignment of access authorization as well as technical
measures such as network segmentation.
The device can be integrated in a ring topology. The device is integrated via the terminal
connection for signal transmission (output 1) and the connection to the service interface (CDI-
RJ45) →  107.
Input
Measured variable Direct measured variables
• Volume flow (proportional to induced voltage)
• Temperature 1)
• Electrical conductivity
Calculated measured variables
• Mass flow
• Corrected volume flow
• Corrected electrical conductivity 1)
Measuring range Typically v = 0.01 to 10 m/s (0.03 to 33 ft/s) with the specified accuracy
Flow characteristic values in SI units: DN 2 to 125 (1/12 to 5")
Nominal
diameter
Recommended
flow Factory settings
min./max. full scale value
(v ~ 0.3/10 m/s)
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] [dm3/min] [dm3/min] [dm3] [dm3/min]
2 1/12 0.06 to 1.8 0.5 0.005 0.01
4 5/32 0.25 to 7 2 0.025 0.05
8 5/16 1 to 30 8 0.1 0.1
15 ½ 4 to 100 25 0.2 0.5
25 1 9 to 300 75 0.5 1
40 1 ½ 25 to 700 200 1.5 3
50 2 35 to 1 100 300 2.5 5
65 – 60 to 2 000 500 5 8
1) Only available for nominal diameters DN 15 to 150 (½ to 6") and with the order code for "Sensor option", option CI: "Medium temperature
measurement".

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Nominal
diameter
Recommended
flow Factory settings
min./max. full scale value
(v ~ 0.3/10 m/s)
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] [dm3/min] [dm3/min] [dm3] [dm3/min]
80 3 90 to 3 000 750 5 12
100 4 145 to 4 700 1200 10 20
125 5 220 to 7 500 1850 15 30
Flow characteristic values in SI units: DN 150 (6")
Nominal
diameter
Recommended
flow Factory settings
min./max. full scale value
(v ~ 0.3/10 m/s)
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]
150 6 20 to 600 150 0.03 2.5
Flow characteristic values in US units
Nominal
diameter
Recommended
flow Factory settings
min./max. full scale value
(v ~ 0.3/10 m/s)
Full scale value current
output
(v ~ 2.5 m/s)
Pulse value
(~ 2 pulse/s)
Low flow cut off
(v ~ 0.04 m/s)
[in] [mm] [gal/min] [gal/min] [gal] [gal/min]
1/12 2 0.015 to 0.5 0.1 0.001 0.002
5/32 4 0.07 to 2 0.5 0.005 0.008
5/16 8 0.25 to 8 2 0.02 0.025
½ 15 1 to 27 6 0.05 0.1
1 25 2.5 to 80 18 0.2 0.25
1 ½ 40 7 to 190 50 0.5 0.75
2 50 10 to 300 75 0.5 1.25
3 80 24 to 800 200 2 2.5
4 100 40 to 1 250 300 2 4
5 125 60 to 1 950 450 5 7
6 150 90 to 2 650 600 5 12
To calculate the measuring range, use the Applicator sizing tool →  123
Recommended measuring range
"Flow limit" section →  62
For custody transfer, the applicable approval determines the permitted measuring range, the
pulse value and the low flow cut off.
Operable flow range Over 1000 : 1
For custody transfer, the operable flow range is 100 : 1 to 250 : 1, depending on the nominal
diameter. Further details are specified by the applicable approval.

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Input signal Input and output versions
→  13
External measured values
To increase the accuracy of certain measured variables or to calculate the corrected volume flow, the
automation system can continuously write different measured values to the measuring device:
• Medium temperature to increase the accuracy of the electrical conductivity (e.g. iTEMP)
• Reference density for calculating the corrected volume flow
Various pressure transmitters and temperature measuring devices can be ordered from Endress
+Hauser: see "Accessories" section →  124
It is recommended to read in external measured values to calculate the corrected volume flow.
HART protocol
The measured values are written from the automation system to the measuring device via the HART
protocol. The pressure transmitter must support the following protocol-specific functions:
• HART protocol
• Burst mode
Current input
The measured values are written from the automation system to the measuring device via the
current input →  12.
Digital communication
The measured values can be written from the automation system to the measuring via:
• FOUNDATION Fieldbus
• PROFIBUS DP
• PROFIBUS PA
• Modbus RS485
• EtherNet/IP
• PROFINET
Current input 0/4 to 20 mA
Current input 0/4 to 20 mA (active/passive)
Current span • 4 to 20 mA (active)
• 0/4 to 20 mA (passive)
Resolution 1 µA
Voltage drop Typically: 0.6 to 2 V for 3.6 to 22 mA (passive)
Maximum input voltage ≤ 30 V (passive)
Open-circuit voltage ≤ 28.8 V (active)
Possible input variables • Pressure
• Temperature
• Density
Status input
Maximum input values • DC –3 to 30 V
• If status input is active (ON): Ri >3 kΩ
Response time Adjustable: 5 to 200 ms
Input signal level • Low signal: DC –3 to +5 V
• High signal: DC 12 to 30 V
Assignable functions • Off
• Reset the individual totalizers separately
• Reset all totalizers
• Flow override

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Output
Output and input variants Depending on the option selected for output/input 1, different options are available for the other
outputs and inputs. Only one option can be selected for each output/input 1 to 4. The table must be
read vertically (↓).
Example: If the option BA "4–20 mA HART" was selected for output/input 1, one of the options A, B,
D, E, F, H, I or J is available for output 2, and one of the options A, B, D, E, F, H, I or J is available for
output 3 and 4.
Order code for "Output; input 1" (020) → Possible options
Current output 4 to 20 mA HART BA
Current output 4 to 20 mA HART Ex i ↓ CA
FOUNDATION Fieldbus ↓ SA
FOUNDATION Fieldbus Ex i ↓ TA
PROFIBUS DP ↓ LA
PROFIBUS PA ↓ GA
PROFIBUS PA Ex i ↓ HA
Modbus RS485 ↓ MA
EtherNet/IP 2-port switch integrated ↓ NA
PROFINET 2-port switch integrated ↓ RA
Order code for "Output; input 2" (021) → ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓
Not assigned A A A A A A A A A A
Current output 0/4 to 20 mA B B B B B B B
Current output 0/4 to 20 mA (Ex i) C C C
User configurable input/output 1) D D D D D D D
Pulse/frequency/switch output E E E E E E E
Double pulse output 2) F F
Pulse/frequency/switch output (Ex i) G G G
Relay output H H H H H H H
Current input 0/4 to 20 mA I I I I I I I
Status input J J J J J J J
Order code for "Output; input 3" (022), "Output; input 4" (023) 3) → ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓ ↓
Not assigned A A A A A A A A A A
Current output 0/4 to 20 mA B B B B B
Current output 0/4 to 20 mA (Ex i) C
User configurable input/output D D D D D
Pulse/frequency/switch output E E E E E
Double pulse output (slave) 4) F F
Pulse/frequency/switch output (Ex i) G
Relay output H H H H H
Current input 0/4 to 20 mA I I I I I
Status input J J J J J
1) A specific input or output can be assigned to a user configurable input/output →  17.
2) If double pulse output (F) is selected for output/input 2 (021), only the double pulse output (F) option is available for selection for output/input 3
(022).
3) The order code for "Output; input 4" (023) is only available for the Proline 500 – digital transmitter.
4) The double pulse output (F) option is not available for input/output 4.

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14 Endress+Hauser
Output signal HART current output
Current output 4 to 20 mA HART
Current span Can be set to: 4 to 20 mA (active/passive)
Ex-i, passive
Open-circuit voltage DC 28.8 V (active)
Maximum input voltage DC 30 V (passive)
Load 250 to 700 Ω
Resolution 0.38 µA
Damping Configurable: 0.07 to 999 s
Assignable measured
variables
• Volume flow
• Mass flow
• Corrected volume flow
• Flow velocity
• Conductivity
• Corrected conductivity
• Temperature
• Electronic temperature
PROFIBUS PA
PROFIBUS PA In accordance with EN 50170 Volume 2, IEC 61158-2 (MBP), galvanically
isolated
Data transmission 31.25 kbit/s
Current consumption 10 mA
16 mA
Permitted supply voltage 9 to 32 V
Bus connection With integrated reverse polarity protection
PROFIBUS DP
Signal encoding NRZ code
Data transfer 9.6 kBaud…12 MBaud
EtherNet/IP
Standards In accordance with IEEE 802.3
PROFINET
Standards In accordance with IEEE 802.3
FOUNDATION Fieldbus
FOUNDATION Fieldbus H1, IEC 61158-2, galvanically isolated
Data transfer 31.25 kbit/s
Current consumption 10 mA
Permitted supply voltage 9 to 32 V
Bus connection With integrated reverse polarity protection

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Modbus RS485
Physical interface RS485 in accordance with EIA/TIA-485 standard
Terminating resistor Integrated, can be activated via DIP switches
Current output 0/4 to 20 mA
Current output 0/4 to 20 mA
Maximum output values 22.5 mA
Current span Can be set to:
• 4 to 20 mA (active)
• 0/4 to 20 mA (passive)
Ex-i, passive
Open-circuit voltage DC 28.8 V (active)
Maximum input voltage DC 30 V (passive)
Load 0 to 700 Ω
Resolution 0.38 µA
Damping Adjustable: 0.07 to 999 s
Assignable measured
variables
• Volume flow
• Mass flow
• Corrected volume flow
• Flow velocity
• Conductivity
• Corrected conductivity
• Temperature
• Electronic temperature
Pulse/frequency/switch output
Function Can be set to pulse, frequency or switch output
Version Open collector
Can be set to:
• Active
• Passive
Ex-i, passive
Maximum input values DC 30 V, 250 mA (passive)
Open-circuit voltage DC 28.8 V (active)
Voltage drop For 22.5 mA: ≤ DC 2 V
Pulse output
Maximum input values DC 30 V, 250 mA (passive)
Maximum output current 22.5 mA (active)
Open-circuit voltage DC 28.8 V (active)
Pulse width Adjustable: 0.05 to 2 000 ms
Maximum pulse rate 10 000 Impulse/s
Pulse value Adjustable
Assignable measured
variables
• Volume flow
• Mass flow
• Corrected volume flow
Frequency output

Proline Promag H 500
16 Endress+Hauser
Maximum input values DC 30 V, 250 mA (passive)
Maximum output current 22.5 mA (active)
Open-circuit voltage DC 28.8 V (active)
Output frequency Adjustable: end value frequency 2 to 10 000 Hz (f max = 12 500 Hz)
Damping Adjustable: 0 to 999 s
Pulse/pause ratio 1:1
Assignable measured
variables
• Volume flow
• Mass flow
• Corrected volume flow
• Flow velocity
• Conductivity
• Corrected conductivity
• Temperature
• Electronic temperature
Switch output
Maximum input values DC 30 V, 250 mA (passive)
Open-circuit voltage DC 28.8 V (active)
Switching behavior Binary, conductive or non-conductive
Switching delay Adjustable: 0 to 100 s
Number of switching
cycles
Unlimited
Assignable functions • Off
• On
• Diagnostic behavior
• Limit value:
– Off
– Volume flow
– Mass flow
– Corrected volume flow
– Flow velocity
– Conductivity
– Corrected conductivity
– Totalizer 1-3
– Temperature
– Electronic temperature
• Flow direction monitoring
• Status
– Empty pipe detection
– Low flow
Double pulse output
Function Double pulse
Version Open collector
Can be set to:
• Active
• Passive
Maximum input values DC 30 V, 250 mA (passive)
Open-circuit voltage DC 28.8 V (active)
Voltage drop For 22.5 mA: ≤ DC 2 V
Output frequency Adjustable: 0 to 1 000 Hz
Damping Adjustable: 0 to 999 s

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Pulse/pause ratio 1:1
Assignable measured
variables
• Volume flow
• Mass flow
• Corrected volume flow
• Flow velocity
• Conductivity
• Corrected conductivity
• Temperature
• Electronic temperature
Relay output
Function Switch output
Version Relay output, galvanically isolated
Switching behavior Can be set to:
• NO (normally open), factory setting
• NC (normally closed)
Maximum switching
capacity (passive)
• DC 30 V, 0.1 A
• AC 30 V, 0.5 A
Assignable functions • Off
• On
• Diagnostic behavior
• Limit value:
– Off
– Volume flow
– Mass flow
– Corrected volume flow
– Flow velocity
– Conductivity
– Corrected conductivity
– Totalizer 1-3
– Temperature
– Electronic temperature
• Flow direction monitoring
• Status
– Empty pipe detection
– Low flow
User configurable input/output
One specific input or output is assigned to a user-configurable input/output (configurable I/O)
during device commissioning.
The following inputs and outputs are available for assignment:
• Choice of current output: 4 to 20 mA (active), 0/4 to 20 mA (passive)
• Pulse/frequency/switch output
• Choice of current input: 4 to 20 mA (active), 0/4 to 20 mA (passive)
• Status input
The technical values correspond to those of the inputs and outputs described in this section.
Signal on alarm Depending on the interface, failure information is displayed as follows:
HART current output
Device diagnostics Device condition can be read out via HART Command 48

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PROFIBUS PA
Status and alarm
messages
Diagnostics in accordance with PROFIBUS PA Profile 3.02
Error current FDE (Fault
Disconnection Electronic)
0 mA
PROFIBUS DP
Status and alarm
messages
Diagnostics in accordance with PROFIBUS PA Profile 3.02
EtherNet/IP
Device diagnostics Device condition can be read out in Input Assembly
PROFINET
Device diagnostics According to "Application Layer protocol for decentralized periphery", Version 2.3
FOUNDATION Fieldbus
Status and alarm
messages
Diagnostics in accordance with FF-891
Error current FDE (Fault
Disconnection Electronic)
0 mA
Modbus RS485
Failure mode Choose from:
• NaN value instead of current value
• Last valid value
Current output 0/4 to 20 mA
4 to 20 mA
Failure mode Choose from:
• 4 to 20 mA in accordance with NAMUR recommendation NE 43
• 4 to 20 mA in accordance with US
• Min. value: 3.59 mA
• Max. value: 22.5 mA
• Freely definable value between: 3.59 to 22.5 mA
• Actual value
• Last valid value
0 to 20 mA
Failure mode Choose from:
• Maximum alarm: 22 mA
• Freely definable value between: 0 to 20.5 mA

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Pulse/frequency/switch output
Pulse output
Failure mode Choose from:
• Actual value
• No pulses
Frequency output
Failure mode Choose from:
• Actual value
• 0 Hz
• Defined value (f max 2 to 12 500 Hz)
Switch output
Failure mode Choose from:
• Current status
• Open
• Closed
Relay output
Failure mode Choose from:
• Current status
• Open
• Closed
Local display
Plain text display With information on cause and remedial measures
Backlight Red backlighting indicates a device error.
Status signal as per NAMUR recommendation NE 107
Interface/protocol
• Via digital communication:
– HART protocol
– FOUNDATION Fieldbus
– PROFIBUS PA
– PROFIBUS DP
– Modbus RS485
– EtherNet/IP
– PROFINET
• Via service interface
– CDI-RJ45 service interface
– WLAN interface
Plain text display With information on cause and remedial measures
Additional information on remote operation →  103
Web server
Plain text display With information on cause and remedial measures

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Light emitting diodes (LED)
Status information Status 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
• PROFINET network available
• PROFINET connection established
• PROFINET blinking feature
Ex connection data Safety-related values
Order code for
"Output; input 1"
Output type Safety-related values
"Output; input 1"
26 (+) 27 (–)
Option BA Current output
4 to 20 mA HART
UN = 30 VDC
UM = 250 VAC
Option GA PROFIBUS PA UN = 30 VDC
UM = 250 VAC
Option LA PROFIBUS DP UN = 30 VDC
UM = 250 VAC
Option MA Modbus RS485 UN = 30 VDC
UM = 250 VAC
Option SA FOUNDATION Fieldbus UN = 30 VDC
UM = 250 VAC
Option NA EtherNet/IP UN = 30 VDC
UM = 250 VAC
Option RA PROFINET UN = 30 VDC
UM = 250 VAC
Order code for
"Output; input 2";
"Output; input 3"
"Output; input 4"
Output type Safety-related values
Output; input 2 Output; input 3 Output; input
4 1)
24 (+) 25 (–) 22 (+) 23 (–) 20 (+) 21 (–)
Option BCurrent output
4 to 20 mA
UN = 30 VDC
UM = 250 VAC
Option DUser configurable input/
output
UN = 30 VDC
UM = 250 VAC
Option EPulse/frequency/switch
output
UN = 30 VDC
UM = 250 VAC
Option FDouble pulse output UN = 30 VDC
UM = 250 VAC
Option HRelay output UN = 30 VDC
IN =100 mADC/500 mAAC
UM = 250 VAC
Option ICurrent input
4 to 20 mA
UN = 30 VDC
UM = 250 VAC
Option JStatus input UN = 30 VDC
UM = 250 VAC
1) The order code "Output; input 4" is only available for the Proline 500 – digital transmitter.