Endress+Hauser Levelflex FMP53 Technical Information

Technical Information

Levelflex FMP53

Guided Level-Radar
Level measurement in liquids and hygienic applications

Application

FMP53 - premium device for the highest hygiene

•
requirements. ASME BPE and USP Class VI
compliant.

• Measuring range up to 6 m (20 ft)

• Process connections for hygiene applications (Tri­Clamp, DIN 11864, Ingold fitting, ...)

• Temperature range: –20 to +150 °C (–4 to +302 °F)

• Pressure range: –1 to 16 bar (–14.5 to 232 psi)

• The following interfaces are available for system
integration:
– HART with 4...20 mA analog
– PROFIBUS PA (Profile 3.02)
– FOUNDATION Fieldbus

• Used for level monitoring (MIN, MAX, range) up to
SIL 2 (single device) or SIL 3 (redundancy, even if
homogeneous), independently assessed by TÜV as
per IEC 61508

Your benefits

• Reliable measuring:
– in case of moved surface and foam
– for changing media
– for filling via spray head

• High availablility

• Integrated data memory

• Factory precalibrated to probe length

• Intuitive, menu-guided operating concept in national
languages

• Simple integration into control or asset management
systems

• Exact instrument and process diagnosis to assist fast
decisions

• Approvals: ATEX, IEC Ex, CSA, FM, NEPSI
Sanitary compatibility: CoC (Certificate of
Compliance)
3-A

TI01002F/00/EN/15.12
71206471

Table of contents

Table of contents

Levelflex FMP53

Important document information ................ 3

Document conventions ........................... 3

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

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

Measuring system .............................. 7

Input ..................................... 8

Measured variable .............................. 8

Measuring range ............................... 8

Blocking distance .............................. 8

Measuring frequency spectrum ...................... 9

Output .................................... 9

Output signal ................................. 9

Signal on alarm ................................ 9

Linearization ................................. 9

Galvanic isolation ............................. 10

Protocol-specific data ........................... 10

Auxiliary energy ........................... 14

Electrical connection ........................... 14

Supply voltage ............................... 19

Terminals .................................. 20

Cable entries ................................ 20

Cable specification ............................. 20

Device plug connectors .......................... 21

Power consumption ............................ 21

Current consumption ........................... 21

Power supply failure ............................ 22

Maximum load ............................... 22

Potential equalization ........................... 23

Overvoltage protection .......................... 24

Performance characteristics ................... 24

Reference operating conditions ..................... 24

Maximum measured error ........................ 24

Resolution .................................. 25

Reaction time ................................ 26

Influence of ambient temperature ................... 26

Electromagnetic compatibility (EMC) ................. 35

Operating conditions: Process ................. 36

Process temperature range ........................ 36

Process pressure limits .......................... 36

Materials in contact with process .................... 36

Dielectric constant (DC) ......................... 37

Mechanical construction ..................... 38

Design, dimensions ............................ 38

Tolerance of probe length ........................ 43

Weight .................................... 44

Materials ................................... 44

Operating options .......................... 46

Overview .................................. 46

The operating menu ............................ 50

Display and operating module ...................... 53

Certificates and approvals .................... 55

CE mark ................................... 55

C-Tick symbol ............................... 55

Ex approval ................................. 55

Functional Safety .............................. 55

Sanitary compatibility ........................... 55

Pharma (CoC) ............................... 55

AD2000 ................................... 55

Telecommunications ........................... 55

Track record ................................ 55

Other standards and guidelines ..................... 55

Ordering information ........................ 56

Compact device Levelflex ........................ 56

Product structure FMP53 ........................ 56

Accessories ............................... 62

Device-specific accessories ........................ 62

Communication-specific accessories .................. 64

Service-specific accessories ........................ 65

System components ............................ 66

Operating conditions: Installation .............. 26

Suitable mounting position ........................ 26

Applications with restricted mounting space ............. 27

Notes on the mechanical load of the probe .............. 28

Special mounting conditions ....................... 29

Operating conditions: Environment ............. 33

Ambient temperature range ....................... 33

Ambient temperature limits ....................... 33

Storage temperature ............................ 35

Climate class ................................ 35

Geometric height ............................. 35

Degree of protection ............................ 35

Vibration resistance ............................ 35

Cleaning the probe ............................ 35

Documentation ............................ 66

Standard documentation ......................... 66

Supplementary documentation ..................... 66

Certificates ................................. 67

Registered trademarks ....................... 68

Patents .................................. 68

2 Endress+Hauser

Levelflex FMP53

DANGER

WARNING

CAUTION

NOTICE

Important document information

Document conventions

Safety symbols

Symbol Meaning

A0011189-EN

A0011190-EN

A0011191-EN

A0011192-EN

Electrical symbols

Symbol Meaning

Direct current

A0011197

A terminal to which DC voltage is applied or through which direct current flows.

Alternating current

A0011198

A terminal to which alternating voltage is applied or through which alternating current flows.

Direct current and alternating current

A0017381

A0011200

A0011199

A0011201

A terminal to which alternating voltage or DC voltage is applied.

•

• A terminal through which alternating current or direct current flows.

Ground connection

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

Protective ground connection

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

Equipotential connection

A connection that has to be connected to the plant grounding system: This may be a potential
equalization line or a star grounding system depending on national or company codes of practice.

DANGER!

This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in serious
or fatal injury.

WARNING!

This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in serious
or fatal injury.

CAUTION!

This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in minor
or medium injury.

NOTICE!

This symbol contains information on procedures and other facts which do not result in personal
injury.

Symbols for certain types of information

Symbol Meaning

Allowed

Indicates procedures, processes or actions that are allowed.

A0011182

Preferred

Indicates procedures, processes or actions that are preferred.

A0011183

Forbidden

Indicates procedures, processes or actions that are forbidden.

A0011184

Tip

Indicates additional information.

A0011193

Reference to documentation

Refers to the corresponding device documentation.

A0011194

Endress+Hauser 3

Symbol Meaning

,…,

-

.

Reference to page

Refers to the corresponding page number.

A0011195

Reference to graphic

Refers to the corresponding graphic number and page number.

A0011196

Symbols in graphics

Symbol Meaning

1, 2, 3 ...

A, B, C, ...

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

A0011187

A0011188

Levelflex FMP53

Item numbers

Series of steps

Views

Sections

Hazardous area

Indicates a hazardous area.

Safe area (non-hazardous area)

Indicates a non-hazardous location.

Symbols at the device

Symbol Meaning

Safety instructions

Observe the safety instructions contained in the associated Operating Instructions.

Temperature resistance of the connection cables

Specifies the minimum value of the temperature resistance of the connection cables.

4 Endress+Hauser

Levelflex FMP53

F

L

D

E

100%

0%

LN

R

Function and system design

Measuring principle

Level measurement

The Levelflex is a "downward-looking" measuring system that functions according to the ToF method (ToF =
Time of Flight). The distance from the reference point to the product surface is measured. High-frequency
pulses are injected to a probe and led along the probe. The pulses are reflected by the product surface,
received by the electronic evaluation unit and converted into level information. This method is also known
as TDR (Time Domain Reflectometry).

A0014124

LN = probe length R = reference point of measurement

D = distace E = empty calibration (= zero)

L = level F = full calibration (= span)

If, for rope probes, the DC value is less than 7, then measurement is not possible in the area of the
straining weight (0 to 250 mm from end of probe; lower blocking distance).

Dielectric constant

The dielectric constant (DC) of the medium has a direct impact on the degree of reflection of the
highfrequency pulses. In the case of large DC values, such as for water or ammonia, there is strong pulse
reflection while, with low DC values, such as for hydrocarbons, weak pulse reflection is experienced.

Input

The reflected pulses are transmitted from the probe to the electronics. There, a microprocessor analyzes the
signals and identifies the level echo which was generated by the reflection of the high-frequency pulses at
the product surface. This clear signal detection system benefits from over 30 years' experience with pulse
time-of-flight procedures that have been integrated into the development of the PulseMaster® software.

The distance D to the product surface is proportional to the time of flight t of the impulse:

D = c · t/2,

where c is the speed of light.

Based on the known empty distance E, the level L is calculated:

L = E – D

The reference point R of the measurement is located at the process connection. For details see the
dimensional drawing:

FMP53: (® ä 43)
The Levelflex possesses functions for interference echo suppression that can be activated by the user. They

guarantee that interference echoes from e.g. internals and struts are not interpreted as level echoes.

Endress+Hauser 5

Levelflex FMP53

Engineering Procurement Installation

Commissioning

Operation

Maintenance

Retirement

Output

The Levelflex is preset at the factory to the probe length ordered so that in most cases only the application
parameters that automatically adapt the device to the measuring conditions need to be entered. For models
with a current output, the factory adjustment for zero point E and span F is 4 mA and 20 mA, for digital
outputs and the display module 0 % and 100 %. A linearization function with max. 32 points, which is based
on a table entered manually or semi-automatically, can be activated on site or via remote operation. This
function allows the level to be converted into units of volume or mass, for example.

Life cycle of the product

A0013773-EN

Engineering

•

Universal measuring principle

• Measurement unaffected by medium properties

• Hardware and software developed according to SIL IEC 61508

• Genuine, direct interface measurement

Procurement

• Endress+Hauser being the world market leader in level measurement guarantees asset protection

• Worldwide support and service

Installation

• Special tools are not required

• Reverse polarity protection

• Modern, detachable terminals

• Main electronics protected by a separate connection compartment

Commissioning

• Fast, menu-guided commissioning in only 6 steps

• Plain text display in national languages reduces the risk of error or confusion

• Direct local access of all parameters

• Short instruction manual at the device

Operation

• Multi-echo tracking: Reliable measurement through self-learning echo-search algorithms taking into
account the short-term and long-term history in order to check the found echoes for plausibility and to
suppress interference echoes.

• Diagnostics in accordance with NAMUR NE107

Maintenance

• HistoROM: Data backup for instrument settings and measured values

• Exact instrument and process diagnosis to assist fast decisions with clear details concerning remedies

• Intuitive, menu-guided operating concept in national languages saves costs for training, maintenance and
operation

• Cover of the electronics compartment can be opened in hazardous areas

Retirement

• Order code translation for subsequent models

• RoHS-conforming (Restriction of certain Hazardous Substances), unleaded soldering of electronic
components

• Environmentally sound recycling concept

6 Endress+Hauser

Levelflex FMP53

Measuring system Probe selection

The various types of probe in combination with the process connections are suitable for the following
applications:

Type of probe Rod probe

Feature 060 - Probe: Option:

Max. probe length 6 m (20 ft)

For application level measurement in liquids

Option Reference probe can be connected

Levelflex FMP53

DA

8 mm (316L), Ra<0.76mm/30mm

DB

0.31 in (316L), Ra<0.76mm/30mm

EA

8 mm (316L), ep=electro-polished, Ra<0.38mm/15mm

EB

0.31 in (316L), ep=electro-polished, Ra<0.38mm/15mm

FA

8 mm (316L), 500 mm divisible, Ra<0.76mm/30mm

FB

0.31 in (316L), 20 in divisible, Ra<0.76mm/30mm

GA

8 mm (316L), 500 mm divisible, ep=electro-polished, Ra<0.38mm/15mm

GB

0.31 in (316L), 20 in divisible, ep=electro-polished, Ra<0.38mm/15mm

HA

8 mm (316L), 1000 mm divisible, Ra<0.76mm/30mm

HB

0.31 in (316L), 40 in divisible, Ra<0.76mm/30mm

IA

8 mm (316L), 1000 mm divisible, ep=electro-polished, Ra<0.76mm/30mm

IB

0.31 in (316L), 40 in divisible, ep=electro-polished, Ra<0.76mm/30mm

Calibration kit FMP53 - order number: 71041382(® ä 64)

A0013673

If required, the rod probes can be replaced. They are secured with a thread coating.

For further information on service and spare parts please contact the Endress+Hauser service.

Endress+Hauser 7

Input

F

UB

E

100%

0%

LN

R

SD

Levelflex FMP53

Measured variable

Measuring range

The measured variable is the distance between the reference point and the product surface.

Subject to the empty distance entered "E" the level is calculated.

Alternatively, the level can be converted into other variables (volume, mass) by means of linearization (32
points).

The following table describes the media groups and the possible measuring range as a function of the media
group.

Levelflex FMP53

Media group

1 1.4...1.6 condensed gases, e.g. N2, CO

2 1.6...1.9 • liquefied gas, e.g. propane

3 1.9...2.5 mineral oils, fuels 4/6 m (13/20 ft)

4 2.5...4 • benzene, styrene, toluene

5 4...7 • chlorobenzene, chloroform

6 > 7 • aqueous solutions

DC (er)

Typical liquids

solvent

•

• Freon

• palm oil

• furan

• naphthalene

• cellulose spray

• isocyanate, aniline

• alcohols

• acids, alkalis

2

Measuring range

rod probes

on request

4/6 m (13/20 ft)

4/6 m (13/20 ft)

4/6 m (13/20 ft)

4/6 m (13/20 ft)

1)

Blocking distance

1) not divisible up to 4 m (13 ft), divisible up to 6 m (20 ft)

Reduction of the max. possible measuring range through buildup, above all of moist products.

The upper blocking distance (= UB) is the minimum distance from the reference point of the measurement
(mounting flange) to the maximum level.

R = reference point of measurement E = empty calibration (= zero)

LN = probe length F = full calibration (= span)

UB = upper blocking distance SD = safety distance

A0011279

8 Endress+Hauser

Levelflex FMP53

Blocking distance (factory setting):
with rod probes up to 6 m (20 ft): 200 mm (8 in)

The specified blocking distances are preset on delivery. Depending on the application these settings can
be changed.

When using a spray ball, the blocking distance must be at least 50 mm (2").

For rod and rope probes and for media with DC > 7 (or generally for stilling well/bypass applications)
the blocking distance may be reduced to 100 mm (4").

Within the blocking distance, a reliable measurement can not be guaranteed.
A safety distance SD can be defined in addition to the blocking distance. A warning is generated if the

level rises into this safety distance.

Measuring frequency spectrum

Output signal

100 MHz to 1.5 GHz

Output

HART

Signal coding FSK ±0.5 mA over currency signal

Data transmission rate 1200 Baud

Galvanic isolation Yes

PROFIBUS PA

Signal coding Manchester Bus Powered (MBP)

Data transmission rate 31,25 KBit/s, voltage mode

Galvanic isolation Yes

FOUNDATION Fieldbus

Signal coding Manchester Bus Powered (MBP)

Data transmission rate 31,25 KBit/s, voltage mode

Galvanic isolation Yes

Signal on alarm

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

•

Current output (for HART devices)
– Failsafe mode selectable (in accordance with NAMUR Recommendation NE 43):

Minimum alarm: 3.6 mA
Maximum alarm (= factory setting): 22 mA

– Failsafe mode with user-selectable value: 3.59 to 22.5 mA

• Local display
– Status signal (in accordance with NAMUR Recommendation NE 107)
– Plain text display

• Operating tool via digital communication (HART, PROFIBUS PA, FOUNDATION Fieldbus) or service
interface (CDI)
– Status signal (in accordance with NAMUR Recommendation NE 107)
– Plain text display

Linearization

The linearization function of the device allows the conversion of the measured value into any unit of length
or volume. Linearization tables for calculating the volume in cylindrical tanks are pre-programmed. Other
tables of up to 32 value pairs can be entered manually or semi-automatically.

Endress+Hauser 9

Levelflex FMP53

Galvanic isolation

All circuits for the outputs are galvanically isolated from each other.

Protocol-specific data HART

Manufacturer ID 17 (0x11)

Device type ID 0x34

HART specification 6.0

Device description files (DTM,
DD)

HART load

HART device variables The measured values can be freely assigned to the device variables.

Supported functions • Burst mode

Information and files under:

• www.endress.com

• www.hartcomm.org

Min. 250 W

Measured values for PV (primary variable)

Level linearized

•

• Distance

• Electronic temperature

• Relative echo amplitude

Measured values for SV, TV, FV (second, third and fourth variable)

• Level linearized

• Distance

• Terminal voltage

• Electronic temperature

• Absolute echo amplitude

• Relative echo amplitude

• Calculated DC

• Additional transmitter status

PROFIBUS PA

Manufacturer ID 17 (0x11)

Ident number 0x1558

Profile version 3.02

GSD file Information and files under:

GSD file version

Output values

• www.endress.com

• www.profibus.org

Analog Input:

Level linearized

•

• Distance

• Terminal voltage

• Electronic temperature

• Absolute echo amplitude

• Relative echo amplitude

• Calculated DC

Digital Input:

• Extended diagnostic blocks

• Status output PFS Block

1)

10 Endress+Hauser

Levelflex FMP53

Input values

Supported functions • Identification & Maintenance

1) in preparation

Analog Output:

Analog value from PLC (for sensor block external pressure and temperature)

•

• Analog value from PLC to be indicated on the display

Digital Output:

• Extended diagnostic block

• Level limiter

• Sensor block measurement on

• Sensor block save history on

• Status output

Simple device identification via control system and nameplate

• Automatic Ident Number Adoption
GSD compatibility mode with respect to the previous device Levelflex M FMP4x

• Physical Layer Diagnostics
Installation check of the PROFIBUS segment and the Levfelflex FMP4x via
terminal voltage and telegram monitoring

• PROFIBUS Up-/Download
Up to 10 times faster reading and writing of parameters via PROFIBUS Up-/
Download

• Condensed Status
Simple and self-explanatory diagnostic information due to categorization of
diagnostic messages

FOUNDATION Fieldbus

1)

Manufacturer ID 452B48 hex

Device type 1022 hex

Device Revision 02 hex

DD Revision Information and files can be found:

CFF Revision

Device Tester Version (ITK
Version)

ITK Test Campaign Number IT080500

Link Master (LAS) capable yes

Link Master / Basic Device
selectable

Node address Default: 247 (0xF7)

Features supported Following methods are supported:

Virtual Communication Relationships (VCRs)

Number of VCRs 44

Number of Link Objects in VFD 50

Permanent entries 1

Client VCRs 0

Server VCRs 10

Source VCRs 43

Sink VCRs 0

Subscriber VCRs 43

Publisher VCRs 43

• www.endress.com

• www.fieldbus.org

6.01

yes; default: Basic Device

Restart

•

• ENP Restart

• Setup

• Linearization

• Self Check

Endress+Hauser 11

Levelflex FMP53

Device Link Capabilities

Slot time 4

Min. inter PDU delay 8

Max. response delay 20

Transducer Blocks

Block Content Output values

Setup Transducer Block Contains all parameters for a standard commissioning

procedure

Advanced Setup Transducer
Block

Display Transducer Block Contains all parameters for the configuration of the

Diagnostic Transducer Block Contains diagnostic information no output values

Expert Configuration
Transducer Block

Expert Information
Transducer Block

Service Sensor Transducer
Block

Service Information
Transducer Block

Data Transfer Transducer
Block

Contains all parameters for a more detailed configuration
of the device

display module

Contains parameters which require detailed knowledge
of the functionalities of the device

Contains information about the state of the device no output values

Contains parameters which can only be operated by
Endress+Hauser service personnel

Contains information on the state of device which is
relevant for service operations

Contains parameters which allow to backup the device
configuration in the display module and to restore it into
the device.

• Level or volume
(Channel 1)
Distance (Channel 2)

•

no output values

no output values

no output values

no output values

no output values

no output values

1)

1) depending on the configuration of the block

Function Blocks

Block Content Number of

permanent
blocks

Resource Block The Resource Block contains all the data

that uniquely identifies the field device.
It is an electronic version of a nameplate
of the device.

Analog Input
Block

Discrete Input
Block

PID Block The PID block serves as proportional-

Arithmetic
Block

The AI block takes the manufacturer's
input data, selected by channel number,
and makes it available to other function
blocks at its output.

The DI block takes a discrete input value
(e.g. indication of an level limit), and
makes it available to other function
blocks at its output.

integralderivative controller and is used
almost universally to do closed-loop­control in the field including cascade and
feedforward.

This block is designed to permit simple
use of popular measurement math
functions. The user does not have to
know how to write equations. The math
algorithm is selected by name, chosen by
the user for the function to be done.

1 0 - enhanced

2 3 25 ms enhanced

1 2 20 ms standard

1 1 25 ms standard

1 1 25 ms standard

Number of
instantiable
blocks

Execution
time

Functionality

12 Endress+Hauser

Levelflex FMP53

Block Content Number of

permanent
blocks

Signal
Characterizer
Block

Input Selector
Block

Integrator
Block

Analog Alarm
Block

The signal characterizer block has two
sections, each with an output that is a
non-linear function of the respective
input. The non-linear function is
determined by a single look-up table
with 21 arbitrary x-y pairs.

The input selector block provides
selection of up to four inputs and
generates an output based on the
configured action. This block normally
receives its inputs from AI blocks. The
block performs maximum, minimum,
middle, average and ‘first good’ signal
selection.

The Integrator Function Block integrates
a variable as a function of the time or
accumulates the counts from a Pulse
Input block. The block may be used as a
totalizer that counts up until reset or as a
batch totalizer that has a setpoint, where
the integrated or accumulated value is
compared to pre-trip and trip settings,
generating discrete signals when these
settings are reached.

1 1 25 ms standard

1 1 25 ms standard

1 1 25 ms standard

1 1 25 ms standard

Number of
instantiable
blocks

Execution
time

Functionality

Up to 20 blocks can be instantiated in the device altogether, including the blocks already instantiated
on delivery.

Endress+Hauser 13

Auxiliary energy

+

–

4...20 mA

4...20 mA

5

5

4

4

1

1

2

2

8

9

3

3

+

+

–

–

1

+

2

4...20mA
HART

10 mm

Spare part

71108xxx

2- wire level

4-20 mA 4-20 mA

HART

[21

]

open

-

1

+

2

4-20mA

1-channel overvoltage protection

-

71128617

[16]

A

+

–

7

B

6

Levelflex FMP53

Electrical connection

2 wire, 4-20 mA HART

Terminal assignment 2-wire; 4-20mA HART

å 1

A Without integrated overvoltage protection
B With integrated overvoltage protection
1

Active barrier with power supply (e.g. RN221N): Observe terminal voltage (® ä 19)

2

HART communication resistor (³250 W): Observe maximum load (® ä 22)

3 Connection for Commubox FXA195 or FieldXpert SFX100 (via VIATOR Bluetooth modem)
4

Analog display device: Observe maximum load (® ä 22)

5

Cable screen; observe cable specification (® ä 20)

6 Terminals for 4-20mA HART (passive)
7 Overvoltage protection module
8 Terminal for potential equalization line
9 Cable entry

14 Endress+Hauser

A0011294

Levelflex FMP53

1

3

+

+

2

4

4...20mA
HART

4...20mA

10 mm

Spare part

71108xxx

2- wire level

4-20 mA 4-20 mA

HART

[04

/05]

open

-

-

11

A

1

3

+

+

2

4

4-20mA/

FIELDBUS

4-20mA/

2-channel overvoltage protection

-

-

71128619

[17]

14
13
12

+

+

+

+

+

-

-

-

-

1

1

2

2

3

3

9

9

5

5

8

8

6

6

7

7

4

4

+

+

–

–

+

+

–

–

4...20 mA

4...20 mA

10

B

4...20 mA

4...20 mA

2 wire, 4-20 mA HART, 4-20mA

Terminal assignment 2-wire; 4-20mA HART, switch output

å 2

A Without integrated overvoltage protection
B With integrated overvoltage protection
1 Connection current output 2
2 Connection current output 1
3

Endress+Hauser 15

Supply voltage for current output 1 (e.g. RN221N); Observe terminal voltage (® ä 19)

4

Cable screen; observe cable specification (® ä 20)

5

HART communication resistor (³ 250 W): Observe maximum load (® ä 22)

6 Connection for Commubox FXA195 or FieldXpert SFX100 (via VIATOR Bluetooth modem)
7

Analog display device ; observe maximum load (® ä 22)

8

Analog display device ; observe maximum load (® ä 22)

9

Supply voltage for current output 2 (e.g. RN221N); Obesrve terminal voltage (® ä 19)

10 Overvoltage protection module
11 Terminals for current output 2
12 Terminal for the potential equalization line
13 Cable entry for current output 1
14 Cable entry for current output 2

This version is also suited for single-channel operation. In this case, current output 1 (terminals 1 and

2) must be used.

A0013923

4 wire: 4-20mA HART (10.4 to 48 VDC)

3

1

+

L+

4

2

4...20 mA

HART

10.4...48 V=

10 mm

Spare part

71108xxx

2- wire

4-20 mA

HART

[08

]

open

-

L-

A

13
12

11

910

+

-

2 3

4

6

7

8

5

1

4...20 mA

³ W250

Levelflex FMP53

Terminal assignment 4-wire; 4-20mA HART (10.4 to 48 VDC)

å 3

1 Evaluation unit, e.g. PLC
2

HART communication resistor (³250 W): Observe maximum load (® ä 22)

3 Connection for Commubox FXA195 or FieldXpert SFX100 (via VIATOR Bluetooth modem)
4

Analog display device: Observe maximum load (® ä 22)

5

Signal cable including screening (if required), observe cable specification (® ä 20)

6 Protective connection; do not disconnect!
7

Protective earth, observe cable specification (® ä 20)

8 Terminals for 4...20mA HART (active)
9 Terminals for supply voltage
10

Supply voltage: Observe terminal voltage(® ä 19), observe cable specification (® ä 20)

11 Terminal for potential equalization
12 Cable entry for signal line
13 Cable entry for power supply

CAUTION

!

To ensure electrical safety:

►

Do not disconnect the protective connection (7).

►

Disconnect the supply voltage before disconnecting the protective earth (8).

Connect protective earth to the internal ground terminal (8) before connecting the supply voltage. If
necessary, connect the potential matching line to the external ground terminal (12).

In order to ensure electromagnetic compatibility (EMC): Do not only ground the device via the
protective earth conductor of the supply cable. Instead, the functional grounding must also be
connected to the process connection (flange or threaded connection) or to the external ground
terminal.

An easily accessible power switch must be installed in the proximity of the device. The power switch
must be marked as a disconnector for the device (IEC/EN61010).

A0011340

16 Endress+Hauser

Levelflex FMP53

3

1

+

L

4

2

4...20 mA

HART

90...253 V~

10 mm

Spare part

71108xxx

2- wire

4-20 mA

HART

[09

]

open

-

N

A

13
12

11

910

+

-

2 3

4

6

7

8

5

1

4...20 mA

³ W250

4 wire: 4-20mA HART (90 to 253 VAC)

Terminal assignment 4-wire; 4-20mA HART (90 to 253 VAC)

å 4

1 Evaluation unit, e.g. PLC
2

HART communication resistor (³250 W): Observe maximum load (® ä 22)

3 Connection for Commubox FXA195 or FieldXpert SFX100 (via VIATOR Bluetooth modem)
4

Analog display device: Observe maximum load (® ä 22)

5

Signal cable including screening (if required), observe cable specification (® ä 20)

6 Protective connection; do not disconnect!
7

Protective earth, observe cable specification (® ä 20)

8 Terminals for 4...20mA HART (active)
9 Terminals for supply voltage
10

Supply voltage: Observe terminal voltage (® ä 19), observe cable specification (® ä 20)

11 Terminal for potential equalization
12 Cable entry for signal line
13 Cable entry for power supply

CAUTION

!

To ensure electrical safety:

►

Do not disconnect the protective connection (7).

►

Disconnect the supply voltage before disconnecting the protective earth (8).

Connect protective earth to the internal ground terminal (8) before connecting the supply voltage. If
necessary, connect the potential matching line to the external ground terminal (12).

In order to ensure electromagnetic compatibility (EMC): Do not only ground the device via the
protective earth conductor of the supply cable. Instead, the functional grounding must also be
connected to the process connection (flange or threaded connection) or to the external ground
terminal.

An easily accessible power switch must be installed in the proximity of the device. The power switch
must be marked as a disconnector for the device (IEC/EN61010).

A0018965

Endress+Hauser 17

PROFIBUS PA / FOUNDATION Fieldbus

1

3

+

+

2

4

FIELDBUS

2-channel overvoltage protection

-

-

71128619

[17]

4-20mA/

4-20mA/

B

1

1

+

+

2

2

FIELDBUS

Spare part

71023457

PA/FF

[06

/07]

FIELDBUS

-

-

1

3

+

+

2

4

PA/FF

10 mm

Spare part

71108xxx

2- wire level

4-20 mA PFS

FIELDBUS

[26

/27]

open

-

-

A

4

1

1

2

3

6

5

3+

3+

4-

4-

Levelflex FMP53

Terminal assignment PROFIBUS PA / FOUNDATION Fieldbus

å 5

A Without integrated overvoltage protection
B With integrated overvoltage protection
1

Cable screen: Observe cable specifications (® ä 20)

2 Terminals for switch output (open collector)
3 Terminals PROFIBUS PA / FOUNDATION Fieldbus
4 Terminal for potential equalization line
5 Cable entries
6 Overvoltage protection module

A0011341

18 Endress+Hauser

Levelflex FMP53

3+

+

-

4-

3+

2

1

+

4-

Connection examples for the switch output

For HART devices, the switch output is available as an option. See product structure, feature 20:
"Power Supply, Output", option B: "2-wire; 4-20mA HART, switch output"

Devices with PROFIBUS PA and FOUNDATION Fieldbus always have a switch output.

Supply voltage

A0015909

å 6

Connection of a relay

Suitable relays (examples):

Solid-state relay: Phoenix Contact OV-24DC/480AC/5 with mounting

•

Connection of a digital input

å 7

1 Pull-up resistor
2 Digital input

rail connector UMK-1 OM-R/AMS

• Electromechanical relay: Phoenix Contact PLC-RSC-12DC/21

An external power supply is required.

Various supply units can be ordered from Endress+Hauser: see "Accessories section (® ä 66)

2-wire, 4-20mA HART, passive

"Power Supply, Output"

A: 2-wire; 4-20mA HART 1 11.5 to 35 V

C: 2-wire; 4-20mA HART, 4-20mA 1 13.5 to 30 V

1)

Outputs Terminal voltage "Approval"

11.5 to 32 V

11.5 to 30 V

13.5 to 30 V

3)

3)

3)

4)

4)

Non-Ex, Ex nA, CSA GP

Ex ic

Ex ia / IS

Ex d / XP, Ex ic(ia), Ex tD / DIP

all

2 12 to 30 V all

1) Feature 020 of the product structure
Feature 010 of the product structure

2)

3)

For ambient temperatures Ta £ -30 °C (-22 °F) a minimum voltage of 14 V is required for the satrtup of the device
at the MIN error current (3.6 mA). The startup current can be parametrized. If the device is operated with a fixed
current I ³ 4.5 mA (HART multidrop mode), a voltage of 10,4 V is sufficient throughout the entire range of

ambient temperatures.

4)

For ambient temperatures Ta £ -30 °C (-22 °F) a minimum voltage of 16 V is required for the startup of the device
at the MIN error current (3.6 mA).

2)

A0015910

Load (® ä 22)

Residual ripple:

< 1 VSS (0 to 100 Hz)

•

• < 10 mVSS (100 to 10 000 Hz)

4-wire, 4-20mA HART, active

"Power supply; Output"

K: 4-wire 90-253VAC; 4-20mA HART 90 to 253 VAC (50 to 60 Hz), overvoltage category II

L: 4-wire 10,4-48VDC; 4-20mA HART 10.4 to 48 V

Endress+Hauser 19

1) Feature 020 of the product structure

1)

Terminal voltage

DC

PROFIBUS PA

Levelflex FMP53

Terminals

Cable entries

"Power supply; Output"

G: 2-wire; PROFIBUS PA, switch output 9 to 32 V

1) Feature 020 of the product structure

1)

Terminal voltage

DC

FOUNDATION Fieldbus

"Power supply; Output"

E: 2-wire; FOUNDATION Fieldbus, switch output 9 to 30 VDC (Ex)

Device withstanding voltage 35 V

Polarity sensitive No

FISCO/FNICO compliant according to IEC 60079-27 Yes

1) Feature 020 der Produkstruktur

Without integrated overvoltage protection

•

1)

Terminal voltage

9 to 32 VDC (non Ex)

Plug-in spring terminals for wire cross-sections 0.5 to 2.5 mm2 (20 to 14 AWG)

With integrated overvoltage protection

•
Screw terminals for wire cross-sections 0.2 to 2.5 mm2 (24 to 14 AWG)

•

Cable gland (not for Ex d):
–

Plastics M20x1.5 with cable Æ 5 to 10 mm (0.2 to 0.39 in): non-Ex, ATEX/IECEx/NEPSI Ex ia/ic

–

Metal M20x1.5 with cable Æ 7 to 10 mm (0.28 to 0.39 in): dust-Ex, FM IS, CSA IS, CSA GP, Ex nA

• Thread for cable entry:
– ½" NPT
– G ½"
– M20 × 1.5

• Connector (only for non-Ex, Ex ic, Ex ia): M12 or 7/8"

Cable specification HART

•

For ambient temperature TU³60 °C (140 °F): use cable for temperature TU +20 K.

•

A normal device cable suffices if only the analog signal is used.

• A shielded cable is recommended if using the HART protocol. Observe grounding concept of the plant.

PROFIBUS

Use a twisted, screened two-wire cable, preferably cable type A.

FOUNDATION Fieldbus

Endress+Hauser recommends using twisted, shielded two-wire cables.

•

• Terminals for wire cross-sections: 0.5 to 2.5 mm2 (20 to 14 AWG)

• Cable outer diameter: 5 to 9 mm (0.2 to 0.35 in)

For further information on the cable specifications, see Operating Instructions BA00034S "Guidelines
for planning and commissioning PROFIBUS DP/PA", PNO Guideline 2.092 "PROFIBUS PA User and
Installation Guideline" and IEC61158-2 (MBP).

For further information on the cable specifications, see Operating Instructions BA00013S
"FOUNDATION Fieldbus Overview", FOUNDATION Fieldbus Guideline and IEC 61158-2 (MBP).

20 Endress+Hauser

Levelflex FMP53

21

3

4

+

–

nc

2

1

3

4

+

–

nc

Device plug connectors

Power consumption

For the versions with fieldbus plug connector (M12 or 7/8"), the signal line can be connected without
opening the housing.

Pin assignment of the M12 plug connector

Pin Meaning

1 Signal +

2 not connected

3 Signal -

4 Ground

A0011175

Pin assignment of the 7/8" plug connector

Pin Meaning

1 Signal -

2 Signal +

3 not connected

4 Ground

A0011176

"Power supply; Output"

A: 2-wire; 4-20mA HART 0.9 W

C: 2-wire; 4-20mA HART, 4-20mA 2 x 0.7 W

K: 4-wire 90-253VAC; 4-20mA HART 6 VA

L: 4-wire 10,4-48VDC; 4-20mA HART 1.3 W

1)

Power consumption

1) Feature 020 of the product structure

Current consumption HART

Nominal current

Breakdown signal
(NAMUR NE43)

PROFIBUS PA

Nominal current

Error current FDE (Fault
Disconnection Electronic)

FOUNDATION Fieldbus

Device basic current

Error current FDE (Fault
Disconnection Electronic)

3.6 to 22 mA, the start-up current for multidrop mode can be parametrized (is set to

3.6 mA on delivery)

adjustable: 3.59 to 22.5 mA

14 mA

0 mA

14 mA

0 mA

Endress+Hauser 21

FISCO

R [ ]W

[V]U

0

10

11.5 22.5

20 30 35

0

500

R [ ]W

[V]U

0

10

13.5 24.5

20 30

0

500

Levelflex FMP53

Power supply failure

Maximum load

U

i

I

i

P

i

C

i

L

i

•

Configuration is retained in the HistoROM (EEPROM).

17.5 V

500 mA; with surge arrester 273 mA

5.5 W; with surge arrester 1.2 W

5 nF

0.01 mH

• Error messages (incl. value of operated hours counter) are stored.

In order to ensure a suffiecient terminal voltage at the device, the load resistance R (including wire
resistance) must not exceed a value depending on the voltage U0 supplied by the supply unit.

Feature 20 "Power Supply, Output", Option A "2-wire; 4-20mA HART"

Outputs Terminal voltage Feature 010 - Approval

1 11.5 to 35 V Non-Ex, Ex nA, CSA GP

11.5 to 32 V Ex ic

11.5 to 30 V Ex ia / IS

A0014076

Feature 20 "Power Supply, Output", Option A "2-wire; 4-20mA HART"

Outputs Terminal voltage Feature 010 - Approval

1 13.5 to 30 V Ex d / XP, Ex ic(ia), Ex tD / DIP

Feature 20 "Power Supply, Output", Option C "2-wire; 4-20mA HART, 4-20mA"

Outputs Terminal voltage Feature 010 "Approval"

1 13.5 to 30 V all

For 4-wire devices (feature 020, options "K" and "L") the admissible load is 0 to 500 W.

22 Endress+Hauser

A0014077

Levelflex FMP53

Potential equalization

No special measures for potential equalization are required.

If the device is designed for hazardous areas, observe the information in the documentation "Safety
Instructions" (XA, ZD).

Endress+Hauser 23

Levelflex FMP53

Overvoltage protection

If the measuring device is used for level measurement in flammable liquids which requires the use of
overvoltage protection according to DIN EN 60079-14, standard for test procedures 60060-1 (10 kA, pulse
8/20 ms), overvoltage protection has to be ensured by an integrated or external overvoltage protection
module.

Integrated overvoltage protection

An integrated overvoltage protection module is available for 2-wire HART as well as PROFIBUS PA and
FOUNDATION Fieldbus devices.

Product structure: Feature 610 "Accessory mounted", option NA "Overvoltage protection".

Technical data

Resistance per channel

Threshold DC voltage 400 to 700 V

Threshold impulse voltage < 800 V

Capacitance at 1 MHz < 1.5 pF

Nominal arrest impulse voltage (8/20 ms)

2 * 0.5 W max

10 kA

External overvoltage protection

HAW562 or HAW569 from Endress+Hauser are suited as external overvoltage protection.

For detailed information please refer to the following documents:

•

HAW562: TI01012K

• HAW569: TI01013K

Reference operating conditions

Maximum measured error

Performance characteristics

• Temperature = +24 °C (+75 °F) ±5 °C (±9 °F)

• Pressure = 960 mbar abs. (14 psia) ±100 mbar (±1.45 psi)

• Humidity = 60 % ±15 %

• Reflection factor ≥ 0,8 (metal plate for rod probe with min. 1 mm (0.04 in) diameter)

•

Flange for rod probe ³ 300 mm (12 in) diameter

•

Distance to obstacles ³ 1 m (40 in)

Typical data under reference operating conditions: DIN EN 61298-2, percentage values in relation to the
span.

Output: digital analog

Sum of non-linearity,
nonrepeatability and
hysteresis

Offset / Zero

1) Add error of the analogous value to the digital value.

±2 mm (0.08 in)

±4 mm (0.16 in)

If the reference conditions are not met, the offset/zero point arising from the mounting situation may be up
to ±12 mm (0.47 in) for rope and rod probes. This additional offset/zero point can be compensated for by
entering a correction (parameter "level correction") during commissioning.

1)

±0.02 %

±0.03 %

24 Endress+Hauser

Levelflex FMP53

1

-80

-80

-60

-60

-40

-40

-20

-20

0

0

20

20

40

40

60

60

80

80

0 0100 100150 150200 200250 250300 30050 50

A[mm]

D[mm]

DC = 2
DC = 80

2

A[mm]

D[mm]

DC = 80

3 mm
0 mm

- 3 mm

100 mm 200 mm

10 mm

- 10 mm

20 mm

- 20 mm

30 mm

- 30 mm

40 mm

- 40 mm

R

D

DC = 2
DC = 80

Differing from this, the following measuring error is present in the vicinity of the lower probe
end:

A0016586

1 Rod or coax probe
2 Rope probe
A Distance from probe end
D Sum of non-linearity, non-repeatability and hysteresis

If for rope probes the DC value is less than 7, then measurement is not possible in the area of the straining
weight (0 to 250 mm from end of probe; lower blocking distance).

Differing from this, the following measuring error is present in the vicinity of the upper probe
end (rod/rope only):

Resolution

Endress+Hauser 25

D Sum of non-linearity, non-repeatability and hysteresis
R Reference point of measurement
DC Dielectric constant

digital: 1 mm

•

•

analog: 1 mA

A0015091

Levelflex FMP53

A

1 2

C

B

3

Reaction time

Influence of ambient temperature

Suitable mounting position

The reaction time can be parametrized. The following step response times (as per DIN EN 61298-2)
valid if the damping is switched off:

Level measurement

Probe length Sampling rate Step response time

< 10 m (33 ft)

< 40 m (131 ft)

3.6 measurements/second < 0.8 s

³ 2.7 measurements/second

< 1 s

The measurements are carried out in accordance with EN 61298-3

digital (HART, PROFIBUS PA): average TK = 0.6 mm/10 K

•

• analog (current output):
– zero point (4 mA): average TK = 0.02 %/10 K
– span (20 mA): average TK = 0.05 %/10 K

Operating conditions: Installation

1)

are

Mounting distances

Distance (A) between wall and rod probe:

•
– for smooth metallic walls: > 50 mm (2")
– for plastic walls: > 300 mm (12") mm to metallic parts outside the vessel

• Distance (B) between rod probe and internal fittings (3) in the vessel: > 300 mm (12")

1) According to DIN EN 61209-2 the response time is the time which passes after a sudden change of the input signal until the output signal for the first time
assumes 90% of the steady-state value.

26 Endress+Hauser

• Distance (C) from end of probe to bottom of the vessel: > 10 mm (0.4 in).

A0014130

Levelflex FMP53

3m(9ft)/6m(19ft)

r

min

=50mm(2”)

6Nm

20Nm

Additional conditions

•

When mounting in the open, a weather protection cover (1) may be installed to protect the device against
extreme weather conditions.

• Do not mount the probe in the filling curtain (2).
When mounting the electronics housing into a recess (e.g. in a concrete ceiling), observe a minimum

distance of 100 mm (4 inch) between the cover of the terminal compartment / electronics
compartment and the wall. Otherwise the connection compartment / electronics compartment is not
accessible after installation.

Applications with restricted mounting space

Mounting with remote sensor

The device version with a remote sensor is suited for applications with restricted mounting space. In this
case the electronics housing is mounted at a separate position from which it is easier accessible.

•

Levelflex version (see product structure):
Feature 600 "Probe Design" (® ä 59)

– Option MB "Sensor remote, 3m/9ft cable, detachable+mounting bracket"
– Option MC "Sensor remote, 6m/18ft cable, detachable+mounting bracket"

• On delivery, the connection cable is fixed to the probe.

– Length: 3 m (9 ft) or 6 m (19 ft)
– Minimum bending radius: 100 mm (4 inch)

• A mounting bracket for the electronics housing is supplied with this device version. Mounting options:

– Wall mounting
– Pipe mounting; diameter: 22 to 60 mm (1-1/4 to 2 inch)

A0015103

Endress+Hauser 27

Divisible probes

SW10
AF10

Levelflex FMP53

A0014166

Notes on the mechanical load of the probe

If there is little mounting space (distance to the ceiling), it is advisable to use divisible rod probes (Æ 8 mm).

•

max. probe length 6 m/236 inch

• max. sideways capacity 10 Nm

• probes are separable several times with the lengths:
– 500 mm/20 inch
– 1000 mm/ 40 inch

• torque: 4.5 Nm

• The joints are sealed seamlessly with an O-ring.

In order to avoid damages of the probe surface: Use plumber wrenches with plastic surface to mount
the probe rod.

Bending strength of rod probes

Sensor Feature 060 Probe Bending strength [Nm]

FMP53 DA, DB, EA, EB Rod 8mm (0.31") 316L 10

FA, FB, GA, GB, HA, HB, IA, IB Rod 8mm (0.31") 316L divisible 10

Bending load (torque) through fluid flow

The formula for calculating the bending torque M impacting on the probe:

M = cw × r/2 × v2 × d × L × (LN - 0.5 × L)

with:

cw: Friction factor

r [kg/m3]: Density of the medium

v [m/s]: Velocity of the medium perpendicular to the probe rod

d [m]: Diameter of the probe rod

L [m]: Level

28 Endress+Hauser

Levelflex FMP53

v

L

N

L

d

Bendingtorque[M]onrodprobes,diameter8mm(1/3”)

Probelength[ ]inmetersL

N

v=0.5m/s
v=0.7m/s
v=1.0m/s

max.bending torque

0.4 0.8 1.2 1.6 2 2.4 2.8 3.2 3.6 4

0.0

2.0

4.0

6.0

8.0

10.0

12.0

14.0

16.0

18.0

20.0

Bending [Nm]torque

1 2

LN [m]: Probe length

Calculation example

Friction factor c

Density r [kg/m3]

Probe diameter d [m] 0,008

L = L

N

0,9 (on the assumption of a turbulent current - high Reynolds

w

number)

1000 (e.g. water)

(worst case)

A0014175

Special mounting conditions

Endress+Hauser 29

A0014182-EN

Tanks with spray ball for cleaning the probe

A0014131

Levelflex FMP53

a

LN

1

2

Installation close to tank wall

By installing the probe close to the tank wall, the cleaning effect is improved in cases where a spray ball is
used. The cleaning jet is deflected against the tank wall and onto the probe. This means that those parts of
the probe are cleaned which would normally not be reached by the spray ball jet. If the probe is positioned
in this way, only one spray ball is needed.

Installation in the center of the tank

If the probe is mounted in the center of the tank, it may be necessary to use a second spray ball. The spray
balls should then be mounted to the left and right of the probe.

Installation at an angle

•

For mechanical reasons, the probe should be installed as vertically as possible.

• With inclined installations the probe length has to be adjusted in dependence to the installation angle.
–

Up to LN = 1 m (3.3 ft): a = 30°

–

Up to LN = 2 m (6.6 ft): a = 10°

–

Up to LN = 4 m (13.1 ft): a = 5°

Non-metallic vessels

1 Non-metallic vessel
2 Metal sheet or metal flange

A0014145

A0012527

To measure, Levelflex with a rod or rope probe needs a metallic surface at the process connection.
Therefore:

Mount a metal sheet with a diameter of at least 200 mm (8") to the probe at the process connection. Its
orientation must be perpendicular to the probe.

30 Endress+Hauser

Levelflex FMP53

1

2

a

3

Plastic or glass tanks: Mounting the probe externally at the wall

A0014150

1 Plastic or glass tank
2 Metall sheet with threaded sleeve
3 No free space between tank wall and probe!

Requirements

•

The dielectric constant of the medium must be at least DC > 7.

• The tank wall must be non-conductvie.

• Maximum wall thickness (a):
– Plastic: < 15 mm (0.6")
– Glass: < 10 mm (0.4")

• There may be no metallic reinforcements fixed to the tank.

Mounting conditions:

• The probe must be mounted directly to the tank wall (no open space)

• A plastic half pipe with a diameter of approx. 200 mm (8"), or some other protective unit, must be affixed
externally to the probe to prevent any influences on the measurement.

• If the tank diameter is less than 300 mm (12"):
A metallic grounding sheet must be installed at the opposite side of the tank. The sheet must be
conductively connected to the process connection and cover about the half of the vessel's circumference.

• If the tank diameter exceeds 300 mm (12"):
A metal sheet with a diameter of at least 200 mm (8") must be mounted to the probe at the process
connection. Its orientation must be perpendicular to the probe (see above).

Vessels with heat insulation

If process temperatures are high, the device must be included in normal tank insulation to prevent the
electronics heating up as a result of heat radiation or convection. The insulation may not exceed
beyond the points labeled "MAX" in the drawings.

Endress+Hauser 31

MAXMAX

MAX

1

2

3

4

Hygienic process connections - FMP53

å 8

1 Tank insulation
2 Compact device
3 Compct device, detachable (feature 600)
4 Sensor remote (feature 600)

Levelflex FMP53

A0015809

32 Endress+Hauser

Levelflex FMP53

Operating conditions: Environment

Ambient temperature range

Ambient temperature limits

Measuring device

Local display

Connection cable (for
"Probe Design" = "Sensor
remote")

–40 to +80 °C (–40 to +176 °F)

–20 to +70 °C (–4 to +158 °F), the readability of the display may be impaired at
temperatures outside the temperature range.

150 °C (302 °F)

When operating the device in the open with strong sunlight:

• Mount the device in a shady position.

• Avoid direct sunlight, especially in warmer regions.

• Use a weather protection cover (see accessories).

The following diagrams take into account only function requirements. There may be further restrictions
for certified device versions. Please refere to the separate Safety Instructions (® ä 67).

Endress+Hauser 33

Levelflex FMP53

[°C] ([°F]) T

a

[°C] ([°F]) T

a

[°C]

([°F])

T

p

[°C]

([°F])

T

p

+150

(+302)

+150

(+302)

+82

(+180)

+79

(+174)

+74

(+165)

-20
(-4)

-20
(-4)

GT20: +68 (+154)

GT20: +64 (+147)

GT19: +53 (+127)

GT19: +53 (+127)

+80 (+176)

GT20: +79 (+174)
GT19: +74 (+165)

-20 (-4)

-20 (-4)

T

a

T

p

4 20 mA HART–

A:

4 20 mA HART–

4 20 mA–

C:

90–253 VAC

K:

10.4–48 VDC

L:

[°C] ([°F]) T

a

[°C]

([°F])

T

p

+150

(+302)

+81

(+178)

-20
(-4)

GT20: +67 (+152)

+81 (+178)

-20 (-4)

PROFIBUS PA
FOUNDATION Fieldbus

G :

1

[°C] ([°F]) T

a

[°C]

([°F])

T

p

+150

(+302)

+79

(+173)

-20
(-4)

GT20: +64 (+147)

+79 (+173)

-20 (-4)

PROFIBUS PA
FOUNDATION Fieldbus

G :

2

Switch output

With a temperature (Tp) at the process connection the admissible ambient temperature (Ta) is reduced
according to the following diagram (temperature derating):

Temperature derating for FMP53

GT19 = plastic housing
GT20 = aluminum housing

A = 1 current output
C = 2 current outputs

G1, G2 = PROFIBUS PA

K, L = 4-wire

Ta = ambient temperature

1)

Tp = temperature at the process connection

1) For PROFIBUS PA and FOUNDATION Fieldbus the temperature derating depends on the usage of the switch output.
(G1: switch output not connected; G2: switch output connected).

34 Endress+Hauser

A0013635

Levelflex FMP53

Storage temperature

Climate class

Geometric height

Degree of protection

Vibration resistance

Cleaning the probe

–40 to +80 °C (–40 to +176 °F)

DIN EN 60068-2-38 (test Z/AD)

Up to 2 000 m (6 600 ft) above MSL.

Can be expanded to 3 000 m (9 800 ft) above MSL by application of an overvoltage protection, e.g. HAW562
or HAW569.

•

With closed housing tested according to:
– IP68, NEMA6P (24 h at 1.83 m under water surface)
– For plastic housing with transparent cover (display module): IP68 (24 h at 1.00 m under water

surface)

2)

– IP66, NEMA4X

• With open housing: IP20, NEMA1 (also ingress protection of the display)
Degree of protection IP68 NEMA6P applies for M12 PROFIBUS PA plugs only when the PROFIBUS

cable is plugged in and is also rated IP68 NEMA6P.

DIN EN 60068-2-64 / IEC 68-2-64: 20 to 2 000 Hz, 1 (m/s2)2/Hz

Depending on the application, contamination or buildup can accumulate on the probe. A thin, even layer
only influences measurement slightly. Thick layers can dampen the signal and then reduce the measuring
range. Severe, uneven buildup, adhesion e.g. through crystallization, can lead to incorrect measurement. In
this case, we recommend that you use a non-contact measuring principle, or check the probe regularly for
soiling.

Electromagnetic compatibility (EMC)

Electromagnetic compatibility to all relevant requirements of the EN 61326- series and NAMUR
recommendation EMC (NE21). For details see declaration of conformity.

3)

. If only the analogue signal is
used, unshielded interconnection lines are sufficient for the installation. In case of using the digital signal
(HART/ PA/ FF) use shielded interconnection lines.

Use a shielded cable when working with a digital communications signal.

Max. fluctuations during EMC- tests: < 0.5 % of the span.

When installing the probes in metal and concrete tanks and when using a coax probe:

• Interference emission to EN 61326 - x series, electrical equipment Class B.

• Interference immunity to EN 61326 - x series, requirements for industrial areas and NAMUR

Recommendation NE 21 (EMC)

The measured value can be affected by strong electromagnetic fields when installing rod and rope probes
without a shielding/metallic wall, e.g. in plastic and wooden silos.

• Interference emission to EN 61326 - x series, electrical equipment Class A.

• Interference Immunity: the measured value can be affected by strong electromagnetic fields.

2) This restriction is valid if the following options of the product structure have been selected at the same time: 030("Display, Operation") = C("SD02") or
E("SD03"); 040("Housing") = A("GT19").

3)

Can be downloaded from www.endress.com.

Endress+Hauser 35

Operating conditions: Process

1

4

3

1
5

4

2
3

Levelflex FMP53

Process temperature range

Process pressure limits

Materials in contact with process

The maximum permitted temperature at the process connection is determined by the O-ring version
ordered:

Device O-ring material Process temperature Approval

FMP53 EPDM (Freudenberg 70 EPDM 291) –20 to +130 °C (–4 to +266 °F) FDA

3-A

1)

USP Cl. VI

FFKM (Kalrez 6221) –20 to +150 °C (–4 to +302 °F) FDA

FKM (PPE V70SW) –10 to +150 °C (+10 to +302 °F)

3)

3-A
USP Cl. VI

1) Tested acc. to 3-A Sanitary Standard 18-03, Class II
Tested acc. to USP <88> Class VI - 121°C

2)

3) Tested acc. to 3-A Sanitary Standard 18-03, Class I

4) Tested acc. to USP <88> Class VI - 121°C

Device Process pressure

FMP53 –1 to 16 bar (–14.5 to 232 psi)

This range may be reduced by the selected process connection. The pressure rating (PN) specified on
the flanges refers to a reference temperature of 20 °C. Pay attention to pressure-temperature
dependencies.

Further material specifications (® ä 44)

2)

4)

Levelflex FMP53

Sensor not detachable Sensor detachable No. Material Approval

1 304 (1.4301) —

2 304 (1.4301) —

3 316L (1.4435) —

4 Ketron PEEK LSG FDA, 3A,

A0013904

A0013903

USP Cl. VI

5 304L (1.4307) —

36 Endress+Hauser

Levelflex FMP53

1

1

1

1

2

2

1

1

Rod probe

Æ 8 mm (1/3") Æ 8 mm (1/3") divisible

A0013872

Levelflex FMP53

No. Material

1 316L (1.4435)

2 O-ring (see sensor)

A0013873

•

0.76 mm (30 min) mechanically polished

•

0.38 mm (15 min) electro-polished

Dielectric constant (DC)

Rod probe: DC (er) ³ 1.6

Endress+Hauser 37

Mechanical construction

163(6.42)

134.5(5.3)

ø106(ø4.17)

78(3.07) 90(3.54)

ø106(ø4.17)

R100

144(5.67)

141.5(5.57)

117.1(4.61)

ø111(ø4.37)-1°

ø108.5(ø4.27)

78(3.07)

90(3.54)

ø103.5(ø4.07)

R100

Levelflex FMP53

Design, dimensions

Dimensions of the electronics housing

Housing GT19 (Plastics PBT); Dimensions in mm (in)

å 9

A0015133

Housing GT20 (Alu coated); Dimensions in mm (in)

å 10

A0015134

38 Endress+Hauser

Levelflex FMP53

122(4.8)

52

(2)

86

(3.4)

70

(2.8)

140(5.5)

158(6.2)

175(6.9)

A B

mm(inch)

Ø42...60
(1-1/4...2)

Dimensions of the mounting bracket

Mounting bracket for the electronics housing

å 11

A Wall mounting
B Pipe mounting

For the "Sensor remote" device version (see feature 060 of the product structure), the mounting
bracket is part of the delivery. If required, it can also be ordered as an accessory (order code

71102216).

A0014793

Endress+Hauser 39

FMP53: Dimensions of process connection

19.3

(0.76)

17

(0.67)

ø42.9(ø1.69)

M24x1.5

20.4

(0.8)

17

(0.67)

ø66.9(ø2.63)

M24x1.5

17

(0.67)

ø68 (ø2.68)

M24x1.5

17

(0.67)

ø56(ø2.2)

M24x1.5

17

(0.67)

20

(0.79)

ø56(ø2.2)

ø30.4(ø1.2)

M24x1.5

ø50(ø1.97)

29.6

(1.17)

17

(0.67)

ø90(ø3.54)

ø49.9(ø1.96)

ø70(ø2.76)

M24x1.5

Version Dimensions [mm (inch)]

MAJ
DIN11864-1 A DN25 tube DIN11866-A, 316L

MDJ
DIN11864-1 A DN50 tube DIN11866-A, 316L

MOJ
DIN11851 DN50 PN40 cap-nut, 316L

Levelflex FMP53

A0012763

A0012764

MQJ
DIN11851 DN40 PN40 cap-nut, 316L

S1J
NEUMO BioControl D25 PN16, 316L

S4J
NEUMO BioControl D50 PN16, 316L
(Not available with Probe Design "Sensor compact",
feature 600, option MA)

A0012766

A0012765

A0012767

40 Endress+Hauser

A0012768

Levelflex FMP53

37

(1.46)

17

(0.67)

ø140(ø5.51)

ø87.4(ø3.44)

ø115(ø4.53)

M24x1.5

17

(0.67)

ø63.9(ø2.52)

M24x1.5

17

(0.67)

ø90.9(ø3.58)

M24x1.5

17

(0.67)

ø50.4(ø1.98)

M24x1.5

19

(0.75)

12.3

(0.48)

17

(0.67)

ø84(ø3.31)

ø71(ø2.8)

ø68(ø2.68)

M24x1.5

17

(0.67)

ø65( 2.56)ø

M24x1.5

17

(0.67)

ø54.85(ø2.16)

M24x1.5

Version Dimensions [mm (inch)]

S6J
NEUMO BioControl D80 PN16, 316L
(Not available with Probe Design "Sensor compact",
feature 600, option MA)

A0012769

TDJ
Tri-Clamp ISO2852 DN40-51 (2"), 316L

A0012770

TFJ
Tri-Clamp ISO2852 DN70-76.1 (3"), 316L

TOJ
Tri-Clamp ISO2852 DN25-38 (1...1-1/2"), 316L

TSJ
Varivent N pipe DN40-162 PN16, 316L

TXJ
SMS 2" PN25, 316L

A0012771

A0012772

A0012773

A0012774

T7J
SMS 1-1/2" PN25, 316L

Endress+Hauser 41

A0012775

Version Dimensions [mm (inch)]

73(2.87)

ø65 (ø )2.7

M24 x 1.5

17

(0.67)

8.5
(0.33)

U1J
Thread M24, 316L

For the process connection U1J you need the following
weld-in adapter:
Order code: 71041381
P

= 16 bar (232 psi)

max

Material: 316L (1.4435)

Levelflex FMP53

A0014608

A0012776

42 Endress+Hauser

Levelflex FMP53

D

G

H

A

E

F

C

B

98.7

(3.89)

73 (2.87)

LN

53.7

(2.11)

ø53.5

(ø2.11)

ø59.35
(ø2.34)

SW27

AF27

SW27

AF27

SW27

AF27

ø8

(ø0.31)

ø8

(ø0.31)

ø13

(ø0.51)

ø13

(ø0.51)

SW10

AF10

SW10

AF10

SW10

AF10

SW10

AF10

ø59.35
(ø2.34)

mm (in)

R

R

122

(4.8)

52

(2.05)

50

(1.97)

46

(1.81)

ø25 (ø0.98)

ø53.5

(ø2.11)

ø59.4

(ø2.34)

101.6 (4)

46

(1.81)

ø25 (ø0.98)

ø53.5

(ø2.11)

127.3 (5.01)

4.4 (0.17)

2

(0.08)

FMP53: Dimensions of probe

Tolerance of probe length

A Sensor compact (No option selected in feature 600)
B Sensor compact, detachable, with Ingold fitting
C Sensor compact, detachable (Feature 600)
D Mounting bracket for probe design "Sensor remote" (Feature 600)
E Rod probe 8mm or 1/3" (Feature 060)
F Rod probe 8mm or 1/3", 20in or 40in divisible (Feature 060)
G Ingold fitting for probe design "Sensor remote"
H Other process connections for probe design "Sensor remote"
LN Length of probe
R Reference point of the measurement

Over [m (ft)] — 1 (3,3) 3 (9,8) 6 (20)

Up to [m (ft)] 1 (3,3) 3 (9,8) 6 (20) —

Admissible tolerance [mm (in)] -10 (-0,39) -20 (-0,79) -30 (-1,18) -40 (-1,57)

Rod length <1 (<3,3) 1...<4 (3,3...<13)

Admissible tolerance [mm (in)] +0 / -3 (-0,12) +0 / -5 (-0,2)

Rope probes

Rod probes

Endress+Hauser 43

A0012762

Levelflex FMP53

2.1 1

2.2 5

678

934

Weight

Materials

Housing

Part Weight

Housing GT19 - plastic approx. 1.2 kg

Housing GT20 - aluminium approx. 1.9 kg

FMP53

Part Weight Part Weight

Sensor approx. 1.2 kg Rod probe 8 mm approx. 0.4 kg/m probe length

Further material specifications

•

Materials in contact with process

•

Ordering information (® ä 56)

•

Accessories materials (® ä 62)

Housing

No. Part: material No. Part: material

1 Housing: PBT 5 Cable entry

2.1 Cover of the electronics compartment

• Cover: PA

• Cover seal: EPDM

2.2 Cover of the terminal compartment

• Cover: PBT

• Cover seal: EPDM

4 Turn housing

• Screw: A4-70

• Clamp: 316L (1.4404)

Housing GT19 - plastic

•

Sealing: EMPB

• Cable gland: polyamide (PA), nickel-plated brass (CuZn)

• Adapter: 316L (1.4435)

6 Dummy plug: PBT

7 Pressure relief stopper: nickel-plated brass (CuZn)

8 Ground terminal

• Screw: A2

• Spring washer: A4

• Clamp: 304 (1.4301)

• Holder: 304 (1.4301)

9 Identification

Nameplate: sticker

A0013788

44 Endress+Hauser

Levelflex FMP53

10

1

1

12

12

Housing GT20 - die-cast aluminum, powder-coated, seawater-resistant

No. Part: material No. Part: material

1 Housing: AlSi10Mg(<0.1% Cu)

Coating: polyester

2.1 Cover of the electronics compartment

• Cover: AlSi10Mg(<0.1% Cu)

5 Cable entry

Sealing: EMPB

•

• Cable gland: polyamide (PA), nickel-plated brass (CuZn)

• Adapter: 316L (1.4435)

• Window: glass

• Cover seal: EPDM

2.2 Cover of the terminal compartment

• Cover: AlSi10Mg(<0.1% Cu)

• Cover seal: EPDM

3 Cover lock

• Screw: A4

• Clamp: 316L (1.4404)

6 Dummy plug: nickel-plated brass (CuZn)

7 Pressure relief stopper: nickel-plated brass (CuZn)

8 Ground terminal

• Screw: A2

• Spring washer: A2

• Clamp: 304 (1.4301)

• Holder: 304 (1.4301)

4 Turn housing

• Screw: A4-70

9 Identification

Nameplate: sticker

• Clamp: 316L (1.4404)

Mounting bracket

Mounting bracket for version "Sensor remote"

No. Part: material

10 Bracket: AISI 304 (1.4301), AISI 304L (1.4306)

11 Screw and nuts: A2-70

12 Half-shells: AISI 304L (1.4306)

A0015143

Endress+Hauser 45

Weather protection cover

1

2.1

3.1

3.2

4

5.1

5.2

4

6

2.2

2.2

2.1

2.1

2.2

2

1

Levelflex FMP53

A0015473

Overview

Operating options

On-site operation

On-site operation options

å 12

1 Display module SD02, push buttons; cover must be open for operation
2 Operating options via CDI interface (= Endress+Hauser Common Data Interface)

2.1 Computer with operating tool (FieldCare)

2.2 Commubox FXA291, connected to the CDI interface of the device

A0014125

46 Endress+Hauser

Levelflex FMP53

3

2

1

ENDRESS + HAUSER
RMA 422

1

7

4

8

2

6 5

3

Operation with remote display and operating module FHX50

A0013137

FHX50 operating options

å 13

1 Housing of the remote display and operating module FHX50
2 Display and operating module SD02, push buttons; cover must be removed
3 Display and operating module SD03, optical keys; can be operated through the glass of the cover (in preparation)

Remote operation via HART

A0012624

Remote operating options via HART

å 14

1 PLC
2 Commubox FXA191 (RS232) or FXA195 (USB)
3 Computer with operating tool (e.g. FieldCare, AMS, Simatic PDM)
4 Handheld terminal DXR375/FC375
5 Field Xpert
6 VIATOR Bluetooth modem with connection cable
7 Transmitter supply unit RMA422 or RN221N (communication resistor included)
8 Connection for Commubox FXA191, FXA195 or handheld terminal DXR375/FC375

In hazardous areas only use certified operating tools!

System integration via PROFIBUS PA

A maximum of 32 devices (8 if mounted in an explosion hazardous location Ex ia IIC according to FISCO­model) can be connected to the bus. The segment coupler provides the operating voltage to the bus. Both
on-site as well as remote operation are possible.

Endress+Hauser 47

Levelflex FMP53

ENDRESS + HAUSER

Micropilot

Prosonic

Levelflex

T

PROFIBUSDP

PROFIBUSPA

1

6

2

3

4

5

A0011275

The complete measuring system consists of devices and:

å 15

1 Segment coupler
2 Computer with Profiboard/Proficard and operating tool (FieldCare)
3 PLC (programmable logic controller)
4 More functions (valves etc.)
5 Computer with operating tool (FieldCare)
6 Commubox FXA291 (CDI interface)

System integration via FOUNDATION Fieldbus

The following diagram shows two typical examples of a FOUNDATION Fieldbus network with the
associated components.

48 Endress+Hauser

Levelflex FMP53

FF-H1

FF-H1

BT

BT

PS

3

4

PS

BT

SB

BT

FF-HSE

IN

LD

ENDRESS + HAUSER

E

+–

%

1

1

2

2

A0017188

FOUNDATION Fieldbus system architecture with associated components

å 16

IN Industrial network
FF-

High Speed Ethernet
HSE
FF-H1FOUNDATION Fieldbus-H1

LD Linking Device FF-HSE/FF-H1
PS Bus Power Supply
SB Safety Barrier
BT Bus Terminator
1 FFblue Bluetooth modem
2 Field Xpert SFX100
3 FieldCare
4 NI-FF interface card

The system can be connected in the following ways:

•

A linking device makes the connection to higher-order fieldbus levels (e.g. High Speed Ethernet (HSE))
possible.

• An FF-H1 connecting card is needed for direct connection to a process control system.

Further information on FOUNDATION Fieldbus can be found in Operating Instructions BA00013S
"FOUNDATION Fieldbus Overview, Installation and Commissioning Guidelines", the FOUNDATION
Fieldbus Specification or on the Internet at "http://www. fieldbus.org".

Endress+Hauser 49

The operating menu Structure

Language

Display/operation Parameter1

Parameter2

ParameterN

Setup

Setupparameter1

Setupparameter2

SetupparameterN

Advancedsetup

Enteraccesscode

Parameter1

ParameterN

Submenu1

SubmenuN

Diagnostics

Parameter1

ParameterN

Submenu1

SubmenuN

Expert

Directaccess

System

Sensor

Output

Communication

Application

Diagnostics

Levelflex FMP53

Basic structure of the operating menu; gray: submenus; white: parameters

å 17

A0011407-EN

50 Endress+Hauser

Levelflex FMP53

Submenus and user roles

The submenus are designed for different user roles. A user role is defined by typical tasks within the lifecycle
of the device.

User role Typical tasks Submenu Content/Meaning

Operator Tasks in the ongoing process:

Maintenance Commissioning:

Expert Tasks which require detailed knowledge about the

Configuration of the display.

•

• Reading measuring values.

• Configuration of the measurement.

• Configuration of the measured value processing (scaling,
linearization, limit detection etc.).

• Configuration of the measured value output (analog and
digital communication interface).

Error handling "Diagnostics" Contains all parameters needed to detect and analyze

instrument:

• Commissioning of measurements under demanding
conditions.

• Optimization of the measurement under demanding
conditions.

• Detailed configuration of the communication interface.

• Error diagnosis in diffcult cases.

"Language" Defines the operating language.

"Display/Operation" Contains all parameters which are needed during the

ongoing process:
Configuration of the display (display values, display format,
display contrast ...).

"Setup" Contains all commissioning parameters:

"Expert" Contains all parameters of the device (including those

Setup parameters

•
When all these parameters have been assigned
appropriate values, the measured should be completely
configured in a standard application.

"Advanced setup" submenu

•
Contains further submenus and parameters:
– to adapt the device to special measuring conditions.
– to process the measured value (scaling, linearization).
– to configure the signal output.

operational errors.

Diagnostics list

•
Contains up to 5 currently active error messages.

Event logbook

•
Contains the 10 last messages (which are no longer
active).

"Device info" submenu

•
Contains information needed to identify the device.

"Measured values" submenu

•
Contains all current measured values.

"Simulation" submenu

•
Used to simulate measured values or output values.

which are already contained in one of the above
submenus). This menu is organized according to the
function blocks of the device:

"System" submenu

•
Contains all general device parameters which do not
affect the measurement or the communication interface.

"Sensor" submenu

•
Contains all parameters needed to configure the
measurement.

"Output" submenu

•
Contains all parameters needed to configure the current
output.
Contains all parameters needed to configure the switch
output (PFS)

"Communication" submenu

•
Contains all parameters needed to configure the digital
communication interface.

"Diagnostics" submenu

•
Contains all parameters needed to detect and analyze
operational errors.

Locking the menu

Locking the menu via the locking switch (hardware locking)

The complete operating menu can be locked by the locking switch below the display and operating module.
In the locked state most parameter values can be read but not changed.

Endress+Hauser 51

Levelflex FMP53

1

2

5

4

3

(B)

(A)

CDI

Sparepart:FMP52X-AB

WP SIM

SW

exworks

SWupdate#1

SWupdate#2

02.01.03Dev_R

DISPL

A0013132

1. Unscrew the lid from the compartment for the display and operating module.

2. Slightly turn the display and operating module to remove it from the compartment.

3. Set the locking switch (WP: Write Protection) into the desired position. (A): unlocked; (B): locked.

4. Attach the display and operating module in the desired orientation until it closes with a snap.

5. Screw the lid onto the compartment.

Locking the menu via parameter settings (software locking)

52 Endress+Hauser

Levelflex FMP53

3.1

3.2

2.1

2.2

2.4

2.5

1.1

1.2

1.3

1.4

2.3

2.6

1

2

3

45

ESC

OPEN

OPEN

E

ABC_

DEFG

User

HIJK

LMNO

PQRS

TUVW

XYZ

Aa1

3

4

0

1 2

9

5

6

8

7

20

Display and operating module Display appearance

Appearance of the display and operation module for on-site operation

å 18

1 Measured value display (1 value max. size)

1.1 Header containing tag and error symbol (if an error is active)

1.2 Measured value symbols

1.3 Measured value

1.4 Unit
2 Measured value display (1 bargraph + 1 value)

2.1 Bargraph for measured value 1

2.2 Measured value 1 (including unit)

2.3 Measured value symbols for measured value 1

2.4 Measured value 2

2.5 Unit for measured value 2

2.6 Measured value symbols for measured value 2
3 Representation of a parameter (here: a parameter with selection list)

3.1 Header containing parameter name and error symbol (if an error is active)

3.2

Selection list; Â marks the current parameter value.

4 Input matrix for numbers
5 Input matrix for alphanumeric and special characters

A0012635

Endress+Hauser 53

Operating elements

+

+

+

++

Key Meaning

Minus key

For menu, submenu

Moves the selection bar upwards in a picklist.

A0013969

For text and numeric editor

In the input mask, moves the selection bar to the left (backwards).

Plus key

For menu, submenu

Moves the selection bar downwards in a picklist.

A0013970

For text and numeric editor

In the input mask, moves the selection bar to the right (forwards).

Enter key

For measured value display

Pressing the key briefly opens the operating menu.

•

• Pressing the key for 2 s opens the context menu.

For menu, submenu

• Pressing the key briefly
Opens the selected menu, submenu or parameter.

• Pressing the key for 2 s for parameter:

A0013952

If present, opens the help text for the function of the parameter.

For text and numeric editor

• Pressing the key briefly
– Opens the selected group.
– Carries out the selected action.

• Pressing the key for 2 s confirms the edited parameter value.

Escape key combination (press keys simultaneously)

For menu, submenu

Pressing the key briefly

•
– Exits the current menu level and takes you to the next higher level.
– If help text is open, closes the help text of the parameter.

A0013971

• Pressing the key for 2 s returns you to the measured value display ("home
position").

For text and numeric editor

Closes the text or numeric editor without applying changes.

Minus/Enter key combination (press and hold down the keys
simultaneously)

A0013953

Reduces the contrast (brighter setting).

Plus/Enter key combination (press and hold down the keys
simultaneously)

A0013954

Increases the contrast (darker setting).

Minus/Plus/Enter key combination (press and hold down the keys
simultaneously)

For measured value display

A0013955

Enables or disables the keypad lock.

Levelflex FMP53

54 Endress+Hauser

Levelflex FMP53

Certificates and approvals

CE mark

C-Tick symbol

Ex approval

Functional Safety

Sanitary compatibility

Pharma (CoC)

The measuring system meets the legal requirements of the applicable EC guidelines. These are listed in the
corresponding EC Declaration of Conformity together 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 devices are 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 documentation "Safety Instructions" (XA) containing all the relevant explosion protection
data is available from your Endress+Hauser Sales Center. Correlation of documentations to the device

(® ä 67).

Used for level monitoring (MIN, MAX, range) up to SIL 3 (homogeneous redundancy), independently
assessed by TÜV Rhineland as per IEC 61508. Other information see documentation SD00326F: "Functional
Safety Manual".

Overview of permitted process connections (® ä 40)

The gap-free connections can be cleaned without residue using the usual cleaning methods.

Many versions of the Levelflex M meet the requirements of 3A-Sanitary Standard No. 74.

Endress+Hauser confirms this by attaching the 3A symbol.

Certificate of Compliance (CoC)

•

Ordering information (® ä 59), feature 590 "Additional Approval:", option "LW"

• Materials in contact with process made of 316L with delta-ferrite < 3 %

•

Surface roughness Ra < 0.38 mm (15 min)

• Information on ASME BPE Conformity

AD2000

Telecommunications

Track record

Other standards and guidelines

The pressure retaining material 316L (1.4435/1.4404) corresponds to AD2000 - W2/W10.

Complies with part 15 of the FCC rules for an unintentional radiator. All probes meet the requirements for a
Class A digital device.

In addition, all probes in metallic tanks as well as the coax probe meet the requirements for a Class B digital
device.

FMP5x is the upgrade model of the corresponding FMP4x series.

•

EN 60529
Degrees of protection by housing (IP code)

• EN 61010-1
Protection Measures for Electrical Equipment for Measurement, Control, Regulation and Laboratory
Procedures.

• IEC/EN 61326
"Emission in accordance with Class A requirements". Electromagnetic compatibility (EMC requirements)

• NAMUR NE 21
Electromagnetic compatibility (EMC) of industrial process and laboratory control equipment.

• 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

Endress+Hauser 55

Compact device Levelflex

1

2

3

• NAMUR NE 107
Status classification as per NE107
NAMUR NE 131

•
Requirements for field devices for standard applications

• IEC61508
Functional safety of electrical/electronic/programmable electronic safety-related systems

Ordering information

Levelflex FMP53

Product structure FMP53

Design of the Levelflex

å 19

1 Electronics housing
2 Process connection
3 Rod probe

This overview does not mark options which are mutually exclusive.

Option with * = in preparation

010 Approval:

AA Non-hazardous area

BA ATEX II 1G Ex ia IIC T6

BB ATEX II 1/2G Ex ia IIC T6

BC ATEX II 1/2G Ex d(ia) IIC T6

BD ATEX II 1/3G Ex ic(ia) IIC T6

BG ATEX II 3G Ex nA IIC T6

BH ATEX II 3G Ex ic IIC T6

BL ATEX II 1/3G Ex nA(ia) IIC T6

B2 ATEX II 1/2G Ex ia IIC T6, 1/2D Ex ia IIIC IP6x

B3 ATEX II 1/2G Ex d(ia) IIC T6, 1/2D Ex tD IIIC IP6x

B4 ATEX II 1/2G Ex ia IIC T6, Ex d(ia) IIC T6

CA CSA General Purpose

C2 CSA C/US IS Cl.I,II,III Div.1 Gr.A-G, NI Cl.1 Div.2, Ex ia

C3 CSA C/US XP Cl.I,II,III Div.1 Gr.A-G, NI Cl.1 Div.2, Ex d

FB FM IS Cl.I,II,III Div.1 Gr.A-G, AEx ia, NI Cl.1 Div.2

A0013421

56 Endress+Hauser

Levelflex FMP53

010 Approval:

FD FM XP Cl.I,II,III Div.1 Gr.A-G, AEx d, NI Cl.1 Div.2

IA IEC Ex Zone 0 Ex ia IIC T6 Ga

IB IEC Ex Zone 0/1 Ex ia IIC T6 Ga/Gb

IC IEC Ex Zone 0/1 Ex d(ia) IIC T6 Ga/Gb

ID IEC Ex Zone 0/2 Ex ic(ia) IIC T6 Ga/Gc

IG IEC Ex Zone 2 Ex nA IIC T6 Gc

IH IEC Ex Zone 2 Ex ic IIC T6 Gc

IL IECEx zone 0/2 Ex nA(ia) IIC T6 Ga/Gc

I2 IECEx zone 0/1 Ex ia IIC T6 Ga/Gb, zone 20/21 Ex ia IIIC A20/21 IP6x Da/Db

I3 IEC Ex Zone 0/1 Ex d(ia) IIC T6 Ga/Gb, Zone 20/21 Ex tD IIIC A20/21 IP6x Da/Db

NA NEPSI zone 0 Ex ia IIC T6 Ga

NB NEPSI zone 0/1 Ex ia IIC T6 Ga/Gb

NC NEPSI zone 0/1 Ex d(ia) IIC T6 Ga/Gb

NG NEPSI zone 2 Ex nA II T6 Gc

NH NEPSI zone 2 Ex ic IIC T6 Gc

N2 NEPSI zone 0/1 Ex ia IIC T6 Ga/Gb, zone 20/21 Ex iaD 20/21 T*

N3 NEPSI zone 0/1 Ex d(ia) IIC T6 Ga/Gb, DIP A20/21 T* IP6x

8A FM/CSA IS+XP Cl.I,II,III Div.1 Gr.A-G

99 Special version, TSP-no. to be sepc.

020 Power Supply, Output

A 2-wire; 4-20mA HART

C 2-wire; 4-20mA HART, 4-20mA

E 2-wire; FOUNDATION Fieldbus, switch output

G 2-wire; PROFIBUS PA, switch oputput

K 4-wire 90-253VAC; 4-20mA HART

L 4-wire 10,4-48VDC; 4-20mA HART

Y Special version, TSP-no. to be sepc.

030 Display, Operation:

A W/o, via communication

C SD02 4-line, push buttons + data backup function

Y Special version, TSP-no. to be sepc.

040 Housing:

A GT19 dual compartment, Plastics PBT

C GT20 dual compartment, Alu coated

Y Special version, TSP-no. to be sepc.

050 Electrical connection:

A Gland M20, IP66/68 NEMA4X/6P

B Thread M20, IP66/68 NEMA4X/6P

C Thread G1/2, IP66/68 NEMA4X/6P

D Thread NPT1/2, IP66/68 NEMA4X/6P

I Plug M12, IP66/68 NEMA4X/6P

M Plug 7/8", IP66/68 NEMA4X/6P

Y Special version, TSP-no. to be sepc.

Endress+Hauser 57

060 Probe:

DA

..... mm, rod 8mm 316L, Ra<0.76mm/30min

DB

..... in, rod 0.31in 316L, Ra<0.76mm/30min

EA

..... mm, rod 8mm 316L, ep=electro-polished, Ra<0.38mm/15min

EB

..... in, rod 0.31in 316L, ep=electro-polished,Ra<0.38mm/15min

FA

..... mm, rod 8mm 316L, Ra, 500mm divisible Ra<0.76mm/30min

FB

..... in, rod 0.31in 316L, Ra, 20in divisible Ra<0.76mm/30min

GA

..... mm, rod 8mm 316L, ep, Ra, 500mm divisible, ep=electro-polished, Ra<0.38mm/15min

GB

..... in, rod 0.31in 316L, ep, Ra, 20in divisible, ep=electro-polished,Ra<0.38mm/15min

HA

..... mm, rod 8mm 316L, Ra, 1000mm divisible Ra<0.76mm/30min

HB

..... in, rod 0.31in 316L, Ra, 40in divisible Ra<0.76mm/30min

IA

..... mm, rod 8mm 316L, ep, Ra, 1000mm divisible, ep=electro-polished Ra<0.38mm/15min

IB

..... in, rod 0.31in 316L, ep, Ra, 40in divisible, ep=electro-polished,Ra<0.38mm/15min

YY Special version, TSP-no. to be sepc.

090 Seal:

AD FKM; FDA, USP Cl.VI, -10...150°C (14...302°F)

B5 EPDM, FDA, USP Cl.VI, -20...130°C (-2...266°F)

C4 Kalrez, FDA, USP Cl.VI, -20...150°C (-4...302°F)

Y9 Special version, TSP-no. to be sepc.

100 Process connection:

MAJ DIN11864-1 A DN25 tube DIN11866-A, 316L

MDJ DIN11864-1 A DN50 tube DIN11866-A, 316L

MOJ DIN11851 DN50 PN40 cap-nut, 316L

MQJ DIN11851 DN40 PN40 cap-nut, 316L

S1J NEUMO BioControl D25 PN16, 316L

S4J NEUMO BioControl D50 PN16, 316L

S6J NEUMO BioControl D80 PN16, 316L

TDJ Tri-Clamp ISO2852 DN40-51 (2"), 3A, 316L

TFJ Tri-Clamp ISO2852 DN70-76.1 (3"), 3A, 316L

TOJ Tri-Clamp ISO2852 DN25-38 (1...1-1/2"), 3A, 316L

TSJ Varivent pipe DN40-162 PN16, 316L

TXJ SMS 2" PN25, 316L

T7J SMS 1-1/2" PN25, 316L

UVJ Ingold fitting 25x46 mm, 316L

U1J Thread M24, 316L, install > accessory weld-in adapter

YYY Special version, TSP-no. to be sepc.

500 Additional Operation Language:

AA English

AB German

AC French

AD Spanish

AE Italian

AF Dutch

AG Portuguese

Levelflex FMP53

58 Endress+Hauser

Levelflex FMP53

500 Additional Operation Language:

AH Polish

AI Russian

AK Chinese simplified

AL Japanese

AM Korean

AR Czech

550 Calibration:

F4

5-point linearity protocol (® ä 61)

F9 Special version, TSP-no. to be sepc.

570

Service: (Multiple options can be selected)

IJ

Customized parametrization HART (® ä 61)

IK

Customized parametrization PA (® ä 61)

IL

Customized parametrization FF (® ä 61)

IW W/o Tooling DVD (FieldCare setup)

I9 Special version, TSP-no. to be sepc.

580

Test, Certificate: (Multiple options can be selected)

JA 3.1 Material certificate, wetted metallic parts, EN10204-3.1 inspection certificate

KB Surface finishmeasurement ISO4287/Ra, wetted metallic parts, inspection certificate

KE Pressure test, internal procedure, inspection certificate

KF 3.1 Material certificate+Delta-Ferrit measurement, internal procedure, wetted metallic parts, EN10204-3.1

inspection certificate

K9 Special version, TSP-no. to be sepc.

590

Additional Approval: (Multiple options can be selected)

LA SIL

LC *WHG overfill prevention

LW CoC-ASME BPE

L9 Special version, TSP-no. to be sepc.

600

Probe Design: (Multiple options can be selected)

MA Sensor compact, detachable

MB Sensor remote, 3m/9ft cable, detachable+mounting bracket

MC Sensor remote, 6m/19ft cable, detachable+mounting bracket

M9 Special version, TSP-no. to be sepc.

1)

1) The versions with Ingold fitting (feature 100, option UVJ) and NEUMO BioControl D50 or D80 (feature 100,
options S4J or S6J) are always detachable. Therefore, option MA needs not to be selected in these cases.

620

Accessory Enclosed: (Multiple options can be selected)

PB Weather protection cover

R9 Special version, TSP-no. to be sepc.

850 Firmware Version:

75 01.01.zz, HART, DevRev02

76 01.00.zz, FF, DevRev01

77 01.00.zz, PROFIBUS PA, DevRev01

78 01.00.zz, HART, DevRev01

Endress+Hauser 59

895

Tagging: (Multiple options can be selected)

Z1 Tagging (TAG), see additional spec.

Z2 Bus address, see additional spec.

Levelflex FMP53

60 Endress+Hauser

Levelflex FMP53

R

A

C

B

F

E

5-point linearity protocol

The following notes must be taken into account if option F4 ("5 point linearity protocol") has been
selected in feature 550 ("Calibration").

The five points of the linearity protocol are evenly distributetd throughout the measuring range (0% to
100%). In order to define the measuring range, Empty calibration (E) and Full calibration (F) have to be

4)

specified

.

The following restrictions have to be taken into account when defining E and F:

A0015167

Sensor Minimum distance

between reference point
(R) and 100% level

FMP53

Type of probe Minimum distance from

Rod

A ³ 250 mm (10 in) B ³ 400 mm (16 in)

end of probe to 0% level

C ³ 100 mm (4 in) E £ 3.9 m (12.8 ft)

Minimum measuring
range

Maximum value for
"empty calibration"

The linearity check is performed with the complete device and under reference conditions.

The selected values of Empty calibration and Full calibration are only used to record the linearity
protocol and are reset to their probe specific default values thereafter. If values different from the

default are required, they must be ordered as a customized parametrization (® ä 61).

Customized parametrization

If the option IJ "Customized parametrization HART", IK "Customized parametrization PA" or IL "Customized
parametrization FF" has been selected in feature 570 "Service", customer specific presettings can be selected
for the following parameters:

Parameter Communication Selection list / range of

values

Setup ® Distance unit

Setup ® Empty calibration

• HART
PA

•

• FF

• HART

• PA

• FF

• in

• mm

0 to 6 m (0 to 18 ft)

4) If E and F are not specified, probe dependent default values will be used instead.

Endress+Hauser 61

Levelflex FMP53

222 (8.74)

mm (in)

55°

35°

b

164(6.46)

273.8(10.8)

155(6.1)

65°

255.1(10)

mm(in)

298.5(11.8)

a

Parameter Communication Selection list / range of

values

Setup ® Full calibration

Setup ® Adv. Setup ® Current output 1/2 ® Damping

Setup ® Adv. Setup ® Current output 1/2 ® Failure mode

Expert ® Comm. ® HART config. ® Burst mode

• HART
PA

•

• FF

HART 0 to 999,9 s

HART • Min

HART • Off

0 to 6 m (0 to 18 ft)

•

Max

• Last valid value

• On

Accessories

Device-specific accessories

Accessory Description

Weather protection cover

A0015466

a 37.8 mm (1.49 in)
b 54 mm (2.13 in)

The weather protection cover can be ordered together with the device (product
structure, feature 620 "Accessory Enclosed", option PB "Weather Protection
Cover").
Alternatively, it can be separately ordered as an accessory; order code 71132889.

62 Endress+Hauser

A0015472

Levelflex FMP53

122(4.8)

52

(2)

86

(3.4)

70

(2.8)

140(5.5)

158(6.2)

175(6.9)

A B

mm(inch)

Ø42...60
(1-1/4...2)

Ø65(2.56)

M24x1,5

mm(inch)

Accessory Description

Mounting bracket for the
electronics housing

A0014793

A Wall mounting
B Pipe mounting

For the "Sensor remote" device version (see feature 060 of the product structure),
the mounting bracket is part of the delivery. If required, it can also be ordered as an
accessory (order code 71102216).

Accessory Description

Weld-in adpater
M24 D65

With M24x1.5 thread for flush-mounted sensors.
Material: 1.4435 (AISI 316L)
Weight: 0.22 kg (0.48 lbs)

Order No.

Standard version: 71041381

•

• with 3.1 material certificate: 71041383

For details see Operating Instructions BA361F.

Accessory Description

Protective cover

A0013588

With the protective cover the probe can be locked with dismantled electronics.
Order no.: 71041379
For details refer to Operating Instructions BA362F.

Endress+Hauser 63

A0013589

Accessory Description

Remote display FHX50

Levelflex FMP53

Accessory Description

Calibration kit The calibration kit is used to regularly test the accuracy and reproducibility of the

Levelflex FMP53 level measurement device.
Order No.: 71041382
For details refer to Operating Instructions SD01003F.

Communication-specific accessories

Material:

•
– Plastics PBT
– 316L (in preparation)

• Suitable for the display modules:
– SD02 (push buttons)
– SD03 (touch control) (in preparation)

• Connection cable:
– Cable with M12 plug; supplied with the FHX50; up to 30 m (98 ft)
– Customer supplied standard cable; up to 60 m (196 ft)

• If the remote display is to be used, the Levelflex must be ordered in the version "Prepared for display FHX50" (feature
030, option L or M). For the FHX50, on the other hand, the option A: "Prepared for display FHX50" has to be selected in
feature 050: "Option Measurement Device".
If a Levelflex has not been ordered in the version "Prepared for display FHX50", but is nevertheless to be equipped with an

•
FHX50, it is essential to select the option B: "Not prepared for display FHX50" in feature 050: "Option Measurement
Device" of the FHX50. In this case, a retrofit kit, needed to prepare the Levelflex for the remote display, is supplied
together with the FHX50.

For details refer to the document SD01007F.

Accessory Description

Commubox FXA195 HART For intrinsically safe HART communication with FieldCare via the USB interface.

For details refer to Technical Information TI404F/00

A0019128

Accessory Description

Commubox FXA291 Connects Endress+Hauser field devices with CDI interface (= Endress+Hauser Common

Data Interface) to the USB interface of a computer.

For details refer to Technical Information TI405C/07

64 Endress+Hauser

Levelflex FMP53

Accessory Description

HART Loop Converter
HMX50

Accessory Description

WirelessHART Adapter
SWA70

Accessory Description

Fieldgate FXA320 Gateway for remote monitoring of connected 4-20mA measuring devices via web

Evaluates the dynamic HART variables and converts them to analog current signals or
limit values.

For details refer to Technical Information TI429F/00 and Operating Instructions
BA371F/00

Connects field devices to a WirelessHART network.
The WirelessHART adapter can be mounted directly at a HART device and is easly
integrated into an existing HART network. It ensures safe data transmission and can be
operated in parallel with other wireless networks.

For details refer to Operating Instructions BA061S/04

browser.

For details refer to Technical Information TI025S/04 and Operating Instructions
BA053S/04

Service-specific accessories

Accessory Description

Fieldgate FXA520 Gateway for remote diagnosis and parametrization of connected HART measuring devices

via web browser.

For details refer to Technical Information TI025S/04/xx and Operating
Instructions BA051S/04

Accessory Description

Field Xpert SFX100 Compact, flexible and robust industry handheld terminal for remote parametrization and

measured value inspection via the HART output or via FOUNDATION Fieldbus .

For details refer to Operating Instructions BA060S/04

Accessory Description

FieldCare Endress+Hauser's FDT-based Plant Asset Management tool.

Helps to configure and maintain all field devices of your plant. By supplying status
information it also supports the diagnosis of the devices.

For details refer to Operating Instructions BA027S/04 and BA059S/04

Endress+Hauser 65

Levelflex FMP53

System components

Accessory Description

Graphic Data Manager
Memograph M

RN221N Active barrier with power supply for safe separation of 4 to 20 mA current circuits.

RNS221 Transmitter supply for 2-wire sensors or transmitters exclusively for non-Ex areas.

Accessory Description

Graphic Data Manager
Memograph M

The graphic data manager Memograph M provides information on all the relevant process
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 an SD card or USB stick.

For details refer to Technical Information TI133R/09 and Operating Instructions
BA247R/09

Provides bi-directional HART transmission.

For details refer to Technical Information TI073R/09 and Operating Instructions
BA202R/09

Provides bi-directional communication using the HART communication sockets.

For details refer to Technical Information TI081R/09 and Operating Instructions
KA110R/09

The graphic data manager Memograph M provides information on all the relevant process
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 an SD card or USB stick.

For details refer to Technical Information TI133R/09 and Operating Instructions
BA247R/09

Documentation

The following document types are available:

On the CD supplied with the device

•

•

In the Download Area of the Endress+Hauser Internet site: www.endress.com ® Download

Standard documentation Levelflex FMP53

Correlation of documentations to the device:

Device Power supply,

output

FMP53 A, B, C, K, L HART Operating Instructions BA01002F/00/DE

G PROFIBUS PA Operating Instructions BA01007F/00/DE

E FOUNDATION Fieldbus Operating Instructions BA01053F/00/EN

Supplementary documentation

Device Document type Document code

Fieldgate FXA520 Technical Information TI369F/00/EN

Tank Side Monitor NRF590 Technical Information TI402F/00/EN

Communication Document type Document code

Brief Operating Instructions KA01078F/00/DE

Description of Device Parameters GP01000F/00/DE

Brief Operating Instructions KA01080F/00/DE

Description of Device Parameters GP01001F/00/DE

Brief Operating Instructions KA01108F/00/EN

Description of Device Parameters GP01015F/00/EN

Operating Instructions BA256F/00/EN

Description of Device Parameters BA257F/00/EN

66 Endress+Hauser

Levelflex FMP53

Description Document type Document code

Time of Flight Liquid Level Measurement

Selection and engineering for the process industry

Radar Tank Gauging brochure

For inventory control and custody transfer applications in tank
farms and terminals

Certificates Safety Instructions (XA) for Levelflex FMP53

Depending on the approval, the following Safety Instructions (XA) are supplied with the instrument. They
are an integral part of the Operating Instructions.

Special Documentation SD157F/00/EN

Special Documentation SD001V/00/EN

Feature

010

Approval Safety Instructions

HART

BA ATEX II 1 G Ex ia IIC T6 Ga XA00496F XA00516F

BB ATEX II 1/2 G Ex ia IIC T6 Ga/Gb XA00496F XA00516F

BC ATEX II 1/2 G Ex d[ia] IIC T6 Ga/Gb XA00499F XA00519F

BD ATEX II 1/3 G Ex ic[a] IIC T6 Ga/Gc XA00497F XA00517F

BG ATEX II 3 G Ex nA IIC T6 Gc XA00498F XA00518F

BH ATEX II 3 G Ex ic IIC T6 Gc XA00498F XA00518F

BL ATEX II 1/3G Ex nA(ia) IIC T6 XA00497F XA00517F

B2 ATEX II 1/2 G Ex ia IIC T6 Ga/Gb, II 1/2 D Ex t[ia] IIIC Txx°C Da/Db IP6x XA00502F XA00522F

B3 ATEX II 1/2 G Ex d[ia] IIC T6 Ga/Gb, II 1/2 D Ex t[ia] IIIC Txx°C Da/Db IP6x XA00503F XA00523F

B4 ATEX II 1/2 G Ex ia IIC T6 Ga/Gb, Ex d[ia] IIC T6 Ga/Gb XA00500F XA00520F

C2 CSA C/US IS Cl.I,II,III Div.1 Gr.A-G, NI Cl.1 Div.2, Ex ia XA00530F XA00571F

C3 CSA C/US XP Cl.I,II,III Div.1 Gr.A-G, NI Cl.1 Div.2, Ex d XA00529F XA00570F

FB FM IS Cl.I,II,III Div.1 Gr.A-G, AEx ia, NI Cl.1 Div.2 XA00531F XA00573F

FD FM XP Cl.I,II,III Div.1 Gr.A-G, AEx d, NI Cl.1 Div.2 XA00532F XA00572F

IA IECEx zone 0 Ex ia IIC T6 Ga XA00496F XA00516F

IB IECEx zone 0/1 Ex ia IIC T6 Ga/Gb XA00496F XA00516F

IC IECEx zone 0/1 Ex d[ia] IIC T6 Ga/Gb XA00499F XA00519

ID IECEx zone 0/2 Ex ic[ia] IIC T6 Ga/Gc XA00497F XA00517F

IG IECEx zone 2 Ex nA IIC T6 Gc XA00498F XA00518F

IH IECEx zone 2 Ex ic IIC T6 Gc XA00498F XA00518F

IL IECEx zone 0/2 Ex nA(ia) IIC T6 Ga/Gc XA00497F XA00517F

I2 IECEx zone 0/1 Ex ia IIC T6 Ga/Gb, zone 20/21 Ex t[ia] IIIC Txx°C Da/Db IP6x XA00502F XA00522F

I3 IECEx zone 0/1 Ex d[ia] IIC T6 Ga/Gb, zone 20/21 Ex t[ia] IIIC Txx°C Da/Db IP6x XA00503F XA00523F

NA NEPSI Zone 0 Ex ia IIC T6 Ga XA00634F XA00640F

NB NEPSI Zone 0/1 Ex ia IIC T6 Ga/Gb XA00634F XA00640F

NC NEPSI Zone 0/1 Ex d(ia) IIC T6 Ga/Gb XA00636F XA00642F

NG NEPSI Zone 2 Ex nA II T6 Gc XA00635F XA00641F

NH NEPSI Zone 2 Ex ic IIC T6 Gc XA00635F XA00641F

N2 NEPSI Zone 0/1 Ex ia IIC T6 Ga/Gb, Zone 20/21 Ex tD IIIC A20/21 IP6x Da/Db XA00638F XA00644F

N3 NEPSI Zone 0/1 Ex d(ia) IIC T6 Ga/Gb, Zone 20/21 Ex tD IIIC A20/21 IP6x Da/Db XA00639F XA00645F

8A FM/CSA IS+XP Cl.I,II,III Div.1 Gr.A-G XA00531F

XA00532F

Safety Instructions
PROFIBUS
FOUNDATION Fieldbus

XA00572F
XA00573F

Endress+Hauser 67

For certified devices the relevant Safety Instructions are indicated on the nameplate.

Registered trademarks

Ò

HART

Registered trademark of the HART Communication Foundation, Austin, USA

PROFIBUS

Registered trademark of the PROFIBUS User Organization, Karlsruhe, Germany

FOUNDATIONTM Fieldbus

Registered trademark of the Fieldbus Foundation, Austin, Texas, USA

KALREZÒ, VITON

Registered trademark of DuPont Performance Elastomers L.L.C., Wilmington, USA

TEFLON

Registered trademark of E.I. DuPont de Nemours & Co., Wilmington, USA

TRI CLAMP

Registered trademark of Alfa Laval Inc., Kenosha, USA

Ò

Ò

Ò

Ò

Levelflex FMP53

Patents

This product may be protected by at least one of the following patents.

Further patents are pending.

US Patents EP Patents

5.827.985 ---

5.884.231 ---

5.973.637 ---

6.087.978 955 527

6.140.940 ---

6.481.276 ---

6.512.358 1 301 914

6.559.657 1 020 735

6.640.628 ---

6.691.570 ---

6.847.214 ---

7.441.454 ---

7.477.059 ---

--- 1 389 337

7.965.087 ---

68 Endress+Hauser

Instruments International

Endress+Hauser
Instruments International AG
Kaegenstrasse 2
4153 Reinach
Switzerland

Tel.[phone]
Fax[phone]
www.endress.com
[email protected]

TI01002F/00/EN/15.12
71206471
CCS/EH-COSIMA ProMoDo

*71206471*

71206471