Endress+Hauser Deltapilot M FMB50, Deltapilot M FMB52, Deltapilot M FMB53, Deltapilot M FMB51, Cerabar M PMC51, Cerabar M PMP51, Cerabar M PMP55 Brief Operating Instructions
Specifications and Main Features
Frequently Asked Questions
User Manual
KA01035P/00/EN/05.16
71316893
ProductsSolutionsServices
Brief Operating Instructions
Deltapilot M FMB50, FMB51,
FMB52, FMB53
Hydrostatic level measurement
These Instructions are Brief Operating Instructions; they are not
a substitute for the Operating Instructions pertaining to the
device.
Detailed information about the device can be found in the Operating Instructions and the other documentation:
Available for all device versions via:
– Internet: www.endress.com/deviceviewer
– Smart phone/tablet: Endress+Hauser Operations App
Document informationDeltapilot M FOUNDATION Fieldbus
DANGER
WARNING
CAUTION
NOTICE
)
1Document information
1.1Document function
These Operating Instructions contain all the information that is required in various phases of
the life cycle of the device: from product identification, incoming acceptance and storage, to
mounting, connection, operation and commissioning through to troubleshooting, maintenance
and disposal.
1.2Symbols used
1.2.1Safety symbols
SymbolMeaning
DANGER!
This symbol alerts you to a dangerous situation. Failure to avoid this situation will result in
A0011189-DE
seriousor fatal injury.
WARNING!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
A0011190-DE
A0011191-DE
A0011192-DE
seriousor fatal injury.
CAUTION!
This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in
minoror medium injury.
NOTICE!
This symbol contains information on procedures and other facts which do not result in
personalinjury.
1.2.2Electrical symbols
Symbol MeaningSymbol Meaning
Direct currentAlternating current
Direct current and alternating currentGround 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.
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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.
Deltapilot M FOUNDATION FieldbusDocument information
1.
2.
1.2.3Tool symbols
Symbol Meaning
Allen key
A0011221
Hexagon wrench
A0011222
1.2.4Symbols for certain types of information
Symbol Meaning
Permitted
Indicates procedures, processes or actions that are permitted.
A0011182
Forbidden
Indicates procedures, processes or actions that are forbidden.
A0011184
Tip
Indicates additional information.
A0011193
Reference to documentation
A0015482
Reference to page
A0015484
Reference to graphic
A0015487
, , ...Series of steps
Result of a sequence of actions
A0018343
Visual inspection
A0015502
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Basic safety instructionsDeltapilot M FOUNDATION Fieldbus
1.
2.
t 85°C>
1.2.5Symbols in graphics
Symbol Meaning
1, 2, 3, 4, ...Item numbers
, , ...Series of steps
A, B, C, D, ...Views
1.2.6Symbols at the device
SymbolMeaning
Safety instructions
Observe the safety instructions contained in the associated Operating Instructions.
A0019159
Connecting cable immunity to temperature change
Indicates that the connecting cables have to withstand a temperature of 85°C at least.
1.2.7Registered trademarks
KALREZ®, VITON®, TEFLON
®
Registered label of E.I. Du Pont de Nemours & Co., Wilmington, USA
TRI-CLAMP
®
Registered label of Ladish & Co., Inc., Kenosha, USA
FOUNDATIONTM Fieldbus
Registered trademark of the FieldComm Group, Austin, USA
GORE-TEX
®
Registered label of W.L. Gore & Associates, Inc., USA
2Basic safety instructions
2.1Requirements concerning the staff
The personnel for installation, commissioning, diagnostics and maintenance must fulfill the
following requirements:
• Trained, qualified specialists: must have a relevant qualification for this specific function and
task
• Are authorized by the plant owner/operator
• Are familiar with federal/national regulations
6Endress+Hauser
Deltapilot M FOUNDATION FieldbusBasic safety instructions
• Before beginning work, the specialist staff must have read and understood the instructions in
the Operating Instructions and supplementary documentation as well as in the certificates
(depending on the application)
• Following instructions and basic conditions
The operating personnel must fulfill the following requirements:
• Being instructed and authorized according to the requirements of the task by the facility's
owner-operator
• Following the instructions in these Operating Instructions
2.2Designated use
The Deltapilot M is a hydrostatic pressure sensor for measuring level and pressure.
2.2.1Incorrect use
The manufacturer is not liable for damage caused by improper or non-designated use.
Verification for borderline cases:
For special fluids and fluids for cleaning, Endress+Hauser is glad to provide assistance in
verifying the corrosion resistance of fluid-wetted materials, but does not accept any warranty or
liability.
2.3Workplace safety
For work on and with the device:
• Wear the required personal protective equipment according to federal/national regulations.
• Switch off the supply voltage before connecting the device.
2.4Operational safety
Risk of injury!
‣ Operate the device in proper technical condition and fail-safe condition only.
‣ The operator is responsible for interference-free operation of the device.
‣ Only disassemble the device in pressurless condition!
Conversions to the device
Unauthorized modifications to the device are not permitted and can lead to unforeseeable
dangers:
‣ If, despite this, modifications are required, consult with Endress+Hauser.
Repair
To ensure continued operational safety and reliability,
‣ Carry out repairs on the device only if they are expressly permitted.
‣ Observe federal/national regulations pertaining to repair of an electrical device.
‣ Use original spare parts and accessories from Endress+Hauser only.
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IdentificationDeltapilot M FOUNDATION Fieldbus
2.5Hazardous area
To eliminate a danger for persons or for the facility when the device is used in the hazardous
area (e.g. explosion protection, pressure vessel safety):
• Based on the nameplate, check whether the ordered device is permitted for the intended use
in the hazardous area.
• Observe the specifications in the separate supplementary documentation that is an integral
part of these Instructions.
2.6Product safety
This measuring device is designed in accordance with good engineering practice to meet
state-of-the- art safety requirements, has been tested, and left the factory in a condition in
which they are safe to operate. It fulfills general safety requirements and legal requirements. It
also conforms to the EC directives listed in the device-specific EC declaration of conformity.
Endress+Hauser confirms this fact by applying the CE mark.
3Identification
3.1Product 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 technical documentation provided, enter the serial number from the
nameplates in the W@M Device Viewer (www.endress.com/deviceviewer).
3.2Scope of delivery
The scope of delivery comprises:
• Device
• Optional accessories
Documentation supplied:
• The Operating Instructions BA00384P is available on the Internet.
See: www.endress.com Download
• Brief Operating Instructions: KA01035P Deltapilot M
• Final inspection report
• Additional Safety Instructions for ATEX, IECEx and NEPSI devices
• Optional: factory calibration form, test certificates
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Deltapilot M FOUNDATION FieldbusInstallation
WARNING
!
3.3CE mark, Declaration of Conformity
The devices are designed to meet state-of-the-art safety requirements, have been tested and left
the factory in a condition in which they are safe to operate. The devices comply with the
applicable standards and regulations as listed in the EC Declaration of Conformity and thus
comply with the statutory requirements of the EC Directives. Endress+Hauser confirms the
conformity of the device by affixing to it the CE mark.
4Installation
4.1Incoming acceptance
• Check the packaging and the contents for damage.
• Check the shipment, make sure nothing is missing and that the scope of supply matches your
order.
4.2Storage and transport
4.2.1Storage
The device must be stored in a dry, clean area and protected against damage from impact (EN
837-2).
Storage temperature range:
See Technical Information for Deltapilot M TI00437P.
4.2.2Transport
Incorrect transportation
Housing, diaphragm and capillaries may become damaged, and there is a risk of injury!
‣ Transport the measuring device to the measuring point in its original packaging or by the
process connection.
‣ Follow the safety instructions and transport conditions for devices weighing more than 18
kg (39.6 lbs).
‣ Do not use capillaries as a carrying aid for the diaphragm seals.
4.3Installation conditions
4.3.1Dimensions
For dimensions, please refer to the Technical Information for Deltapilot M TI00437P,
"Mechanical construction" section.
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InstallationDeltapilot M FOUNDATION Fieldbus
WARNING
!
WARNING
!
4.4General installation instructions
• Devices with a G 1 1/2 thread:
When screwing the device into the tank, the flat seal has to be positioned on the sealing
surface
of the process connection. To avoid additional strain on the process isolating diaphragm, the
thread should never be sealed with hemp or similar materials.
• Devices with NPT threads:
– Wrap Teflon tape around the thread to seal it.
– Tighten the device at the hexagonal bolt only. Do not turn at the housing.
– Do not overtighten the thread when screwing. Max. torque: 20 to 30 Nm (14.75 to 22.13
lbf ft)
4.4.1Mounting sensor modules with PVDF thread
Risk of damage to process connection!
Risk of injury!
‣ Sensor modules with PVDF process connections with threaded connection must be installed
with the mounting bracket provided!
Material fatigue from pressure and temperature!
Risk of injury if parts burst! The thread can become loose if exposed to high pressure and
temperatures.
‣ The integrity of the thread must be checked regularly and the thread may need to be
re-tightened with the maximum tightening torque of 7 Nm (5.16 lbf ft). Teflon tape is
recommended for sealing the ½" NPT thread.
4.5Installing
• Due to the orientation of the Deltapilot M, there may be a shift in the zero point, i.e. when the
container is empty or partially full, the measured value does not display zero. You can correct
this zero point shift ä 23, Section "Function of the operating elements" or ä 35,
Section 8.3 "Pos. zero adjust".
• The local display can be rotated in 90° stages.
• Endress+Hauser offers a mounting bracket for installing on pipes or walls.
ä 14, Section 4.5.6 " "Wall and pipe mounting (optional)".
4.5.1General installation instructions
• Do not clean or touch process isolating diaphragms with hard or pointed objects.
• The process isolating diaphragm in the rod and cable version is protected against mechanical
damage by a plastic cap.
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Deltapilot M FOUNDATION FieldbusInstallation
1
1
1
• If a heated Deltapilot M is cooled during the cleaning process (e.g. by cold water), a vacuum
develops for a short time, whereby moisture can penetrate the sensor through the pressure
compensation (1). If this is the case, mount the Deltapilot M with the pressure compensation
(1) pointing downwards.
• Keep the pressure compensation and GORE-TEX® filter (1) free from contamination.
• The device must be installed as follows in order to comply with the cleanability requirements
of the ASME-BPE (Part SD Cleanibility).:
4.5.2FMB50
Level measurement
• Always install the device below the lowest measuring point.
• Do not install the device at the following positions:
– in the filling curtain
– in the tank outflow
– in the suction area of a pump
– or at a point in the tank that can be affected by pressure pulses from the agitator
• The calibration and functional test can be carried out more easily if you mount the device
downstream of a shutoff device.
• Deltapilot M must be included in the insulation for media that can harden when cold.
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InstallationDeltapilot M FOUNDATION Fieldbus
L
E
17 (0.67)
Pressure measurement in gases
• Mount Deltapilot M with shutoff device above the tapping point so that any condensate can
flow into the process.
Pressure measurement in steams
• Mount Deltapilot M with siphon above the tapping point.
• Fill the siphon with liquid before commissioning.
The siphon reduces the temperature to almost the ambient temperature.
Pressure measurement in liquids
• Mount Deltapilot M with the shutoff device below or at the same level as the tapping point.
4.5.3FMB51/FMB52/FMB53
• When mounting rod and cable versions, make sure that the probe head is located at a point
as free as possible from flow. To protect the probe from impact resulting from lateral
movement, mount the probe in a guide tube (preferably made of plastic) or secure it with a
clamping fixture.
• In the case of devices for hazardous areas, comply strictly with the safety instructions when
the housing cover is open.
• The length of the extension cable or the probe rod is based on the planned level zero point.
The height of the protective cap must be taken into consideration when designing the layout
of the measuring point. The level zero point (E) corresponds to the position of the process
isolating diaphragm.
Level zero point = E; top of the probe = L.
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Deltapilot M FOUNDATION FieldbusInstallation
1
2
3
4.5.4Mounting the FMB53 with a suspension clamp
Fig. 1: Mounting with a suspension clamp
1Extension cable
2Suspension clamp
3Clamping jaws
A0018793
Mounting the suspension clamp:
1. Mount the suspension clamp (item 2). When selecting the place to fix the unit, take the
weight of the extension cable (item 1) and the device into account.
2. Raise the clamping jaws (item 3). Position the extension cable (item 1) between the
clamping jaws as illustrated in Figure.
3. Hold the extension cable in position (item 1) and push the clamping jaws (item 3) back
down.
Tap the clamping jaws gently from above to fix them in place.
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InstallationDeltapilot M FOUNDATION Fieldbus
NOTICE
12
4.5.5Seal for flange mounting
Distorted measurement results.
The seal is not allowed to press on the process isolating diaphragm as this could affect the
measurement result.
‣ Ensure that the seal is not touching the process isolating diaphragm.
Fig. 2:
1Process isolating diaphragm
2Seal
4.5.6Wall and pipe mounting (optional)
Mounting bracket
See operating instructions.
A0017743
14Endress+Hauser
Deltapilot M FOUNDATION FieldbusInstallation
r ³ 120 (4.72)
2
3
4
5
6
1
7
7
4.5.7Assembling and mounting the "separate housing" version
Fig. 3: "Separate housing" version
1In the case of the "separate housing" version, the sensor is delivered with the process connection and cable ready
mounted.
2Cable with connection jack
3Pressure compensation
4Connector
5Locking screw
6Housing mounted with housing adapter, included
7Mounting bracket provided, suitable for pipe and wall mounting (for pipes from 1
Maßeinheit mm (in)
1/4
" up to 2" diameter)
Assembly and mounting
1.Insert the connector (item 4) into the corresponding connection jack of the cable (item 2).
2.Plug the cable into the housing adapter (item 6).
3.Tighten the locking screw (item 5).
4.Mount the housing on a wall or pipe using the mounting bracket (item 7).
When mounting on a pipe, tighten the nuts on the bracket uniformly with a torque of at
least 5 Nm (3.69 lbf ft). Mount the cable with a bending radius (r) 120 mm (4.72 in).
Routing the cable (e.g. through a pipe)
You require the cable shortening kit.
A0028494
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