Endress+Hauser Levelflex FMP51 Technical specifications

Brief Operating Instructions
Levelflex FMP51, FMP52, FMP54
Guided Level-Radar
These Instructions are Brief Operating Instructions; they do not replace the
Operating Instructions included in the scope of supply.
For detailed information, refer to the Operating Instructions and other
documentation on the CD-ROM provided or visit "www.endress.com/
deviceviewer".
KA01077F/00/EN/05.10
71113565

Table of contents Levelflex FMP51, FMP52, FMP54
2 Endress+Hauser
Table of contents
1 Important document information ............................... 3
1.1 Document conventions ........................................... 3
2 Basic safety instructions ...................................... 5
2.1 Requirements concerning the staff ...................................... 5
2.2 Designated use ............................................... 5
2.3 Occupational safety ............................................. 6
2.4 Operational safety .............................................. 6
2.5 Product safety ................................................ 6
3 Product description ......................................... 7
3.1 Compact device Levelflex .......................................... 7
3.2 Electronics housing ............................................. 8
4 Incoming acceptance and product identification ..................... 9
4.1 Incoming acceptance ............................................ 9
4.2 Product identification ........................................... 10
5 Storage, Transport ........................................ 11
5.1 Storage conditions ............................................. 11
5.2 Transport product to the measuring point .................................. 11
6 Mounting ............................................... 12
6.1 Suitable mounting position ......................................... 12
6.2 Additional mounting hints ......................................... 14
6.3 Mounting the device ............................................ 23
6.4 Post-installation check ........................................... 28
7 Electrical connection ....................................... 29
7.1 Connection options ............................................ 29
7.2 Connection conditions ........................................... 32
7.3 Connection data .............................................. 33
7.4 Connecting the measuring device ...................................... 35
7.5 Post-connection check ........................................... 37
8 Commissioning ........................................... 38
8.1 Display and operating module ....................................... 38
8.2 Operation concept ............................................. 40
8.3 Adjust the display contrast ......................................... 42
8.4 Unlock the device ............................................. 42
8.5 Set the operating language ......................................... 44
8.6 Configuration of a level measurement .................................... 45
8.7 Configuration of an interface measurement ................................. 46
8.8 User-specific applications (operation) .................................... 47

Levelflex FMP51, FMP52, FMP54 Important document information
Endress+Hauser 3
1 Important document information
1.1 Document conventions
1.1.1 Safety symbols
Symbol Meaning
DANGER
A0011189-EN
DANGER!
This symbol alerts you to a dangerous situation. Failure to avoid this situation will
result in serious or fatal injury.
WARNING
A0011190-EN
WARNING!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can
result in serious or fatal injury.
CAUTION
A0011191-EN
CAUTION!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can
result in minor or medium injury.
NOTICE
A0011192-EN
NOTE!
This symbol contains information on procedures and other facts which do not result
in personal injury.
1.1.2 Electrical symbols
Symbol Meaning
A0011197
Direct current
A terminal to which DC voltage is applied or through which direct current flows.
A0011198
Alternating current
A terminal to which alternating voltage (sine-wave) is applied or through which alternating current flows.
)
A0011200
Ground connection
A grounded terminal which, as far as the operator is concerned, is grounded via a grounding system.
*
A0011199
Protective ground connection
A terminal which must be connected to ground prior to establishing any other connections.
A0011201
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.
1.1.3 Tool symbols
A0011219 A0011220 A0013442 A0011221 A0011222
Phillips head
screwdriver
Flat blade
screwdriver Torx screwdriver Allen key Hexagon wrench

Important document information Levelflex FMP51, FMP52, FMP54
4 Endress+Hauser
1.1.4 Symbols and notation for certain types of information
Symbol Meaning
A0011182
Allowed
Indicates procedures, processes or actions that are allowed.
A0011183
Preferred
Indicates procedures, processes or actions that are preferred.
A0011184
Forbidden
Indicates procedures, processes or actions that are forbidden.
A0011193
Tip
Indicates additional information.
A0011194
Reference to documentation
Refers to the corresponding device documentation.
A0011195
Reference to page
Refers to the corresponding page number.
A0011196
Reference to graphic
Refers to the corresponding graphic number and page number.
1., 2., 3. Series of steps
ÃResult of a sequence of actions
1.1.5 Symbols and notation in graphics
Symbol Meaning
1,2,3 ... Item numbers
A, B, C, ... Views
A-A, B-B, C-C, ... Sections
-
A0011187
Hazardous area
Indicates a hazardous area.
.
A0011188
Safe area (non-hazardous area)
Indicates a non-hazardous location.

Levelflex FMP51, FMP52, FMP54 Basic safety instructions
Endress+Hauser 5
2 Basic safety instructions
2.1 Requirements concerning the staff
The staff must fulfill the following requirements for their tasks:
►Trained staff: Must have a qualification which corresponds to their function and tasks.
►Authorized by the plant operator.
►Familiar with the national regulations.
►Before starting their work: Must have read and understood all instructions in the operating
manual and supplementary documentation as well as the certificate (depending on the
application).
►Must comply with all instructions and the regulatory framework.
2.2 Designated use
Area of application and measured materials
The device described in these Operating Instructions is to be used only for level and interface
measurements of liquids. Depending on the ordered version the device can also measure
explosion-hazardous, flammable, poisonous or oxidizing materials.
Subject to the limit values specified in the "Technical Data" and the regulatory framework listed
in the manual as well as the associated documentation, the device may only be used for the
following measuring tasks:
►Measured process variable: Level and/or interface
►Calculated process variable: Volume oder mass in arbitrarily shaped vessels (calculated from
the level by the linearization functionality)
In order to ensure the proper state of the measuring device through the operating time:
►Only use the measuring device for materials to which the wetted parts of the device are
sufficiently resistant.
►Comply with the limits specified in the "Technical Data".
Misuse
The manufacturer is not liable for damage resulting from incorrect or non-designated use.
Borderline cases:
►For special measuring materials and cleaning agents: Endress+Hauser will assist with
identifying the corrosion resistance of wetted parts but does not accept any warranty or
liabilty.
Residual risk
The heating up of the housing surface due to the power consumption in the electronic
components ammounts to a maximum of 20 K. If the probe is in contact with hot measuring
materials, there is an additional heating up of the housing surface. Especially the process
connection may heat up to nearly the process temperature.
Danger of burns owing to high process temperatures!
►For high process temperatures: Install protection against contact in order to prevent burns.

Basic safety instructions Levelflex FMP51, FMP52, FMP54
6 Endress+Hauser
2.3 Occupational safety
When working at the device:
►Wear the necessary protective clothing in accordance with national regulations.
2.4 Operational safety
Danger of injury!
►Only operate the device if it is technically in faultless and reliable condition.
►The operator is responsible for faultless operation of the device.
Constructional changes at the device
Unauthorized changes of the mechanical construction of the device are prohibited and may result
in unforeseeable risks:
►If constructional changes are required: Contact Endress+Hauser.
Repairs
In order to ensure operational safety:
►Only perform repairs to the device if they are expressly allowed.
►Observe the national regulations concerning the repair of an electrical apparatus.
►Only use original Endress+Hauser spare parts.
Approval relevant areas
In order to prevent risks for humans or for the plant when operating the device in approval
relevant areas (e.g. explosion protection, pressure equipment safety):
►Check the nameplate to make sure if the ordered device is suited for the intended application
in an approval relevant area.
2.5 Product safety
The device is designed to meet state-of-the-art safety requirements, has been tested and left the
factory in a condition in which it is safe to operate.
The device complies with the applicable standards and regulations as listed in the EC declaration
of conformity and thus complies with the statutory requirements of the EG directives. Endress
+Hauser confirms the successful testing of the device by affixing to it the CE mark.

Levelflex FMP51, FMP52, FMP54 Product description
Endress+Hauser 7
3 Product description
3.1 Compact device Levelflex
1
2
5
3
4
6
A0014167
å 1 Design of the Levelflex
1Electronics housing
2 Process connection (here as an example: flange)
3 Rope probe
4 End of probe weight
5 Rod probe
6 Coax probe

Product description Levelflex FMP51, FMP52, FMP54
8 Endress+Hauser
3.2 Electronics housing
Esc
–+E
123
4
5
6
9
7
8
A0012422
å 2 Design of the electronics housing
1Electronics compartment cover
2 Display module
3 Main electronics module
4 Cable glands (1 or 2, depending on instrument version)
5 Nameplate
6 I/O electronics module
7 Terminals (pluggable spring terminals)
8 Connection compartment cover
9 Grounding terminal

Levelflex FMP51, FMP52, FMP54 Incoming acceptance and product identification
Endress+Hauser 9
4 Incoming acceptance and product identification
4.1 Incoming acceptance
A0013696
DELIVERY NOTE
1 = 2
A0014041
A0013921
A0013696 A0013922
A0013696
DELIVERY NOTE
Ext. ord. cd.:
Order code:
Ser. no.:
Made in Germany, 79689 Maulburg
Levelflex
Ex i
Ex i
Ex d
or
Compartment
FMP50-B4234567890123+
012345678901234567890123456789012
LN =
4...20 mA HART
12...30 V DC / 2-wire
Switch output
3600 psi
Lref = 550mm
35000mm
Mat.: Graphite, 316L,316,Alloy C22Al203,
Date: 250002796-A
IP68 / 66 NEMA 4X / 6P
Z-65.16-354
2010-03
WARNING - Potential electrostatic
FISCO
M20x1.5 / M16x1.5
FW: 01.00.00 Dev.Rev.: 1 ex works
DeviceID:
Ta > 60 °C:
Ta: -40...+80 °C
452B481005-A91234010AB
12345678901234
12345678901234
if modification
see sep. label
X =
charging harzard - see instructions
MWP:
KEMA 10ATEX????
II 1/2 G Ex ia IIC T6 Ga/Gb
II 1/2 G Ex d [ia] IIC T6 Ga/Gb
XA500F--
A0014038

Incoming acceptance and product identification Levelflex FMP51, FMP52, FMP54
10 Endress+Hauser
A0013696
A0014037
If one of the conditions does not comply, contact your Endress+Hauser distributor.
4.2 Product identification
The following options are available for identification of the measuring device:
• Nameplate specifications
• Order code with breakdown of the device features on the delivery note
•Enter serial numbers from nameplates in W@M Device Viewer
( www.endress.com/deviceviewer ): All information about the measuring device is displayed.
For an overview of the scope of the Technical Documentation provided, refer to the following:
enter serial numbers from nameplates in W@M Device Viewer
( www.endress.com/deviceviewer )
Order code:
Ext. ord. cd.:
Ser. no.:
1
2
3
A0014103
å 3 Example of a nameplate
1Order code
2 Serial number (Ser. no.)
3 Extended order code (Ext. ord. cd.)