Endress+Hauser Deltapilot S FMB70 User manual

BA00332P/00/EN/15.13
71204552
valid from Software version:
02.11.zz
Operating Instructions
Deltapilot S FMB70
Hydrostatic level measurement

Overview documentation Deltapilot S FMB70 with 4...20 mA HART
2Endress+Hauser
Overview documentation
Device Documentation Content Remarks
Deltapilot S
4...20 mA HART
Technical Information TI00416P Technical data The documentation is available on the Internet.
→ See: www.endress.com → Download
Operating Instructions BA00332P – Identification
– Installation
– Wiring
– Operation
– Commissioning, Description of
Quick Setup menus
– Maintenance
– Trouble-shooting and spare parts
– Appendix: Illustration of menu
– The documentation can be found on the
supplied documentation CD.
– The documentation is also available via the
Internet. → See: www.endress.com
Operating Instructions BA00274P – Examples of configuration for
pressure and level measurement
– Description of parameters
– Trouble-shooting
– Appendix: Illustration of menu
– The documentation can be found on the
supplied documentation CD.
– The documentation is also available via the
Internet. → See: www.endress.com
Brief Operating Instructions KA01020P – Installation
– Wiring
– Operation on-site
– Commissioning
– Description of Quick Setup menus
– The documentation is supplied with the
device.
– The documentation can be found on the
supplied documentation CD.
– The documentation is also available via the
Internet. → See: www.endress.com
Leporello KA00218P – Wiring
– Description of operating elements
– Operation HistoROM®/M-DAT
– The documentation is supplied with the
device. See cover of the terminal
compartment.
– The documentation can also be found on the
supplied documentation CD.
Functional Safety Manual SD00213P – Safety function with Deltapilot S
– Behaviour in operation and failure
– Commissioning and iterative tests
– Settings
– Technical safety characteristic
quantities
– Management Summary
– The documentation applies to the devices
showing version "E" in feature 100
"Additional options 1" or in feature 110
"Additional options 2".
→ See also Technical Information TI00416P,
chapter "Ordering information".

Deltapilot S FMB70 with 4...20 mA HART Table of contents
Endress+Hauser 3
Table of contents
1 Safety instructions . . . . . . . . . . . . . . . . 4
1.1 Designated use . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1.2 Installation, commissioning and operation . . . . . . . . 4
1.3 Operational safety and process safety . . . . . . . . . . . . 4
1.4 Notes on safety conventions and icons . . . . . . . . . . . 5
2 Identification . . . . . . . . . . . . . . . . . . . . 6
2.1 Device designation . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2 Scope of delivery . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2.3 CE mark, declaration of conformity . . . . . . . . . . . . . 9
2.4 Registered trademarks . . . . . . . . . . . . . . . . . . . . . . . 9
3 Installation . . . . . . . . . . . . . . . . . . . . . 10
3.1 Incoming acceptance and storage . . . . . . . . . . . . . . 10
3.2 Installation conditions . . . . . . . . . . . . . . . . . . . . . . 10
3.3 Installation instructions . . . . . . . . . . . . . . . . . . . . . 10
3.4 Post-installation check . . . . . . . . . . . . . . . . . . . . . . 16
4 Wiring . . . . . . . . . . . . . . . . . . . . . . . . 17
4.1 Connecting the device . . . . . . . . . . . . . . . . . . . . . . 17
4.2 Connecting the measuring unit . . . . . . . . . . . . . . . 19
4.3 Potential matching . . . . . . . . . . . . . . . . . . . . . . . . 21
4.4 Overvoltage protection (optional) . . . . . . . . . . . . . . 21
4.5 Post-connection check . . . . . . . . . . . . . . . . . . . . . . 21
5 Operation . . . . . . . . . . . . . . . . . . . . . . 22
5.1 On-site display (optional) . . . . . . . . . . . . . . . . . . . . 22
5.2 Operating elements . . . . . . . . . . . . . . . . . . . . . . . . 23
5.3 On-site operation –
on-site display not connected . . . . . . . . . . . . . . . . . 25
5.4 On-site operation –
on-site display connected . . . . . . . . . . . . . . . . . . . . 28
5.5 HistoROM®/M-DAT (optional) . . . . . . . . . . . . . . 30
5.6 Operation via SFX100 . . . . . . . . . . . . . . . . . . . . . . 34
5.7 FieldCare . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
5.8 Locking/unlocking operation . . . . . . . . . . . . . . . . . 35
5.9 Factory setting (reset) . . . . . . . . . . . . . . . . . . . . . . 36
6 Commissioning. . . . . . . . . . . . . . . . . . 38
6.1 Function check . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
6.2 Selecting language and measuring mode . . . . . . . . 38
6.3 Position adjustment . . . . . . . . . . . . . . . . . . . . . . . . 39
6.4 Level measurement . . . . . . . . . . . . . . . . . . . . . . . . 40
6.5 Pressure measurement . . . . . . . . . . . . . . . . . . . . . . 44
7 Maintenance. . . . . . . . . . . . . . . . . . . . 46
7.1 Exterior cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . 46
8 Trouble-shooting . . . . . . . . . . . . . . . . 47
8.1 Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
8.2 Response of outputs to errors . . . . . . . . . . . . . . . . . 55
8.3 Confirming messages . . . . . . . . . . . . . . . . . . . . . . . 57
8.4 Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
8.5 Repair of Ex-certified devices . . . . . . . . . . . . . . . . . 57
8.6 Spare Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
8.7 Return . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
8.8 Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
8.9 Software history . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
9 Technical data . . . . . . . . . . . . . . . . . . . 60
10 Appendix. . . . . . . . . . . . . . . . . . . . . . . 60
10.1 Operating menu for on-site display, ToF Tool, FieldCare
and HART handheld terminal . . . . . . . . . . . . . . . . . 60
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70

Safety instructions Deltapilot S FMB70 with 4...20 mA HART
4Endress+Hauser
1 Safety instructions
1.1 Designated use
The Deltapilot S is a hydrostatic pressure transmitter for measuring level and pressure.
The manufacturer accepts no liability for damages resulting from incorrect use or use other than that
designated.
1.2 Installation, commissioning and operation
The device has been designed to operate safely in accordance with current technical, safety and EU
standards. If installed incorrectly or used for applications for which it is not intended, however, it is
possible that application-related dangers may arise, e.g. product overflow due to incorrect
installation or calibration. For this reason, the instrument must be installed, connected, operated
and maintained according to the instructions in this manual: personnel must be authorised and
suitably qualified. The manual must have been read and understood, and the instructions followed.
Modifications and repairs to the device are permissible only when they are expressly approved in
the manual. Pay particular attention to the technical data on the nameplate.
1.3 Operational safety and process safety
Alternative monitoring measures must be taken to ensure operational safety and process safety
during configuration, testing and maintenance work on the device.
1.3.1 Hazardous areas (optional)
Devices for use in hazardous areas are fitted with an additional nameplate (→ä6). If the device is
to be installed in an explosion hazardous area, then the specifications in the certificate as well as all
national and local regulations must be observed. The device is accompanied by separate "Ex
documentation", which is an integral part of this Operating Instructions. The installation
regulations, connection values and Safety Instructions listed in this Ex document must be observed.
The documentation number of the related Safety Instructions is also indicated on the additional
nameplate.
• Ensure that all personnel are suitably qualified.
1.3.2 Functional Safety SIL 3 (optional)
If using devices for applications with safety integrity, the Functional Safety Manual (SD00213P)
must be observed thoroughly.

Deltapilot S FMB70 with 4...20 mA HART Safety instructions
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1.4 Notes on safety conventions and icons
In order to highlight safety-relevant or alternative operating procedures in the manual, the following
conventions have been used, each indicated by a corresponding icon in the margin.
Safety conventions
#Warning!
A warning highlights actions or procedures which, if not performed correctly, will lead to personal
injury, a safety hazard or destruction of the instrument.
"Caution!
Caution highlights actions or procedures which, if not performed correctly, may lead to personal
injury or incorrect functioning of the instrument.
!Note!
A note highlights actions or procedures which, if not performed correctly, may indirectly affect
operation or may lead to an instrument response which is not planned.
0Device certified for use in explosion hazardous area
If the device has this symbol embossed on its nameplate, it can be installed in an explosion
hazardous area or a non-explosion hazardous area, according to the approval.
-Explosion hazardous area
Symbol used in drawings to indicate explosion hazardous areas.
– Devices used in hazardous areas must possess an appropriate type of protection.
.
Safe area (non-explosion hazardous area)
Symbol used in drawings to indicate, if necessary, non-explosion hazardous areas.
– Devices used in hazardous areas must possess an appropriate type of protection. Lines used in
hazardous areas must meet the necessary safety-related characteristic quantities.
%Direct voltage
A terminal to which or from which a direct current or voltage may be applied or supplied.
&Alternating voltage
A terminal to which or from which an alternating (sine-wave) current or voltage may be applied
or supplied.
)Grounded terminal
A grounded terminal, which as far as the operator is concerned, is already grounded by means of
an earth grounding system.
*Protective grounding (earth) terminal
A terminal which must be connected to earth ground prior to making any other connection to the
equipment.
+Equipotential connection (earth bonding)
A connection made to the plant grounding system which may be of type e.g. neutral star or
equipotential line according to national or company practice.
Temperature resistance of the connection cables
States, that the connection cables must be resistant to a temperature of at least 85 °C (185 °F).
Safety instruction
For safety instructions refer to the manual for the appropriate instrument version.
t >85°C

Identification Deltapilot S FMB70 with 4...20 mA HART
6Endress+Hauser
2 Identification
2.1 Device designation
2.1.1 Nameplate
!Note!
• The MWP (maximum working pressure) is specified on the nameplate. This value refers to a
reference temperature of 20°C (68°F) or 100°F (38 °C) for ANSI flanges.
• The pressure values permitted at higher temperatures can be found in the following standards:
– EN 1092-1: 2001 Tab. 18 1)
– ASME B 16.5a – 1998 Tab. 2-2.2 F316
– ASME B 16.5a – 1998 Tab. 2.3.8 N10276
– JIS B 2220
• The test pressure corresponds to the over pressure limit (OPL) of the device = MWP x 1.5.
• The Pressure Equipment Directive (EC Directive 97/23/EC) uses the abbreviation "PS". The
abbreviation "PS" corresponds to the MWP (maximum working pressure) of the measuring
device.
Aluminium housing (T14/T15)
P01-XMX7Xxxx-18-xx-xx-xx-000
Fig. 1: Nameplate
1 Device name
2 Order code
See the specifications on the order confirmation for the meanings of the individual letters and digits.
3 Serial number
4 Degree of protection
5 MWP (Maximum working pressure)
6 Symbol: Note: pay particular attention to the data in the "Technical Information"!
7 Minimum/maximum span
8 Nominal measuring range
9 Electronic version (output signal)
10 Wetted materials
11 Supply voltage
12 GL-symbol for GL marine certificate (optional)
13 SIL-symbol for devices with SIL3/IEC 61508 Declaration of conformity (optional)
14 Approval ID and ID numbers
15 Address of manufacturer
1) With regard to their stability-temperature property, the materials 1.4435 and 1.4404 are grouped together under 13EO
in EN 1092-1 Tab. 18. The chemical composition of the two materials can be identical.
Mat.
MWP
Span
Ser.-No.:
Order Code:
U=
1
2
34
5
6
7
8
9
10
11
12 13
14
26
23,5
2,5
55
R1
2,1
-0,1
15

Deltapilot S FMB70 with 4...20 mA HART Identification
Endress+Hauser 7
Devices for use in hazardous areas are fitted with an additional nameplate.
P01-xMD7xxxx-18-xx-xx-xx-002
Fig. 2: Additional nameplate for devices for hazardous areas
1 EC type examination certificate number
2 Type of protection e.g. II 1/2 G Ex ia IIC T4/T6
3 Electrical data
4 Safety Instructions number e.g. XA00235P
5 Safety Instructions index e.g. A
6 Device manufacture data
Devices suitable for oxygen applications are fitted with an additional nameplate.
P01-xxxxxxxx-18-xx-xx-xx-000
Fig. 3: Additional nameplate for devices suitable for oxygen applications
1 Maximum pressure for oxygen applications
2 Maximum temperature for oxygen applications
3 Layout identification of the nameplate
Dat.:
3
6
5
1
2
4
Pmax
Tmax
for oxygen service
Bei Sauerstoffeinsatz/
3
1
2

Identification Deltapilot S FMB70 with 4...20 mA HART
8Endress+Hauser
Hygenic stainless steel housing (T17)
P01-XMX7Xxxx-18-xx-xx-xx-001
Fig. 4: Nameplate
1 Device name
2 Address of manufacturer
3 Order code
See the specifications on the order confirmation for the meanings of the individual letters and digits.
4 Serial number
5 MWP (Maximum working pressure)
6 Symbol: Note: pay particular attention to the data in the "Technical Information"!
7 Minimum/Maximum span
8 Nominal measuring range
9 Electronic version (output signal)
10 Supply voltage
11 Wetted materials
12 Degree of protection
Optional:
13 Approval ID and ID numbers
14 3A-symbol
15 CSA-symbol
16 FM-symbol
17 SIL-symbol for devices with SIL3/IEC 61508 Declaration of conformity
18 GL-symbol for GL marine certificate
19 EC type examination certificate
20 Type of protection
21 Approval number for WHG overspill protection
22 Temperature operating range for devices for use in hazardous areas
23 Electrical data for devices for use in hazardous areas
24 Safety Instructions number
25 Safety Instructions index
26 Device manufacture data
27 Maximum temperature for devices suitable for oxygen applications
28 Maximum pressure for devices suitable for oxygen applications
2.1.2 Identifying the sensor type
See parameter "Sensor Meas.Type" in Operating Instruction BA00274P. The Operating Instruction
BA00274P can be found on the supplied documentation CD.
15 Pmax
Tmax
Bei Sauerstoffeinsatz/for oxygen service:
Order Code:
Ser.-No.:
MWP
Span
U=
Mat.
1
3
4
6
7
8
9 10
11
12
13
13
13
14
5
16 17
-
Dat.:
19
21
20
22
23
24 25
26
27 28
2
18

Deltapilot S FMB70 with 4...20 mA HART Identification
Endress+Hauser 9
2.2 Scope of delivery
The scope of delivery comprises:
• Deltapilot S hydrostatic pressure transmitter
• For devices with the "HistoROM/M-DAT" option:
CD-ROMs with Endress+Hauser operating program and documentation
• Optional accessories
Documentation supplied:
• The Operating Instructions BA00332P and BA00274P and the Safety Instructions, Functional
Safety Manual and brochures can be found on the supplied documentation CD.
See also →ä2, "Overview documentation" chapter.
• Brief Operating Instructions KA01020P
• Leporello KA00218P
• Final inspection report
• Also Safety Instructions with devices for use in hazardous areas
• Optional: factory calibration form, test certificates
2.3 CE mark, declaration of conformity
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 EC Directives. Endress+Hauser confirms the successful testing of the
device by affixing to it the CE mark.
2.4 Registered trademarks
KALREZ, VITON, TEFLON
Registered trademarks of E.I. Du Pont de Nemours & Co., Wilmington, USA
TRI-CLAMP
Registered trademark of Ladish & Co., Inc., Kenosha, USA
HART
Registered trademark of the HART Communication Foundation, Austin, USA.
GORE-TEX®
Registered trademark of W.L. Gore & Associates, Inc., USA

Installation Deltapilot S FMB70 with 4...20 mA HART
10 Endress+Hauser
3 Installation
3.1 Incoming acceptance and storage
3.1.1 Incoming 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.
3.1.2 Transport
"Caution!
Follow the safety instructions and transport conditions for devices of more than 18 kg (39.69 lbs).
Transport the measuring device to the measuring point in its original packaging or at the process
connection.
3.1.3 Storage
The device must be stored in a dry, clean area and protected against damage from impact
(EN 837-2).
Storage temperature range:
• –40 to +90°C (–40 to +194°F)
• On-site display: –40 to +85°C (–40 to +185°F)
• Separate housing: –40 to +60°C (–40 to +140°F)
3.2 Installation conditions
3.2.1 Dimensions
→ For dimensions, please refer to the Technical Information for Deltapilot S TI00416P,
"Mechanical construction" section. See also →ä2, "Overview documentation" chapter.
3.3 Installation instructions
!Note!
• Due to the orientation of the Deltapilot S, there may be a shift in the measured value, i.e. when
the container is empty, the measured value does not display zero. You may correct this zero point
shift either directly on the device using the "E"-key or by remote operation. →ä24, "Function
of the operating elements – on-site display not connected" or →ä39, "Position adjustment"..
• To ensure optimal readability of the on-site display, it is possible to rotate the housing up to 380°.
→ä15, Section 3.3.5 "Rotating the housing".
• The on-site display can be rotated in 90° stages.
• Endress+Hauser offers a mounting bracket for installing on pipes or walls. →ä13, Section 3.3.3
"Wall and pipe-mounting (optional)".

Deltapilot S FMB70 with 4...20 mA HART Installation
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3.3.1 Installation instructions
!Note!
• If a heated Deltapilot S is cooled during the cleaning (e.g. by cold water), a vacuum develops for
a short time, whereby water can penetrate the sensor through the pressure compensation (1). If
this is the case, mount the sensor with the pressure compensation (1) pointing downwards.
• Keep the pressure compensation and GORE-TEX®filter (1) free from contaminations.
• Do not clean or touch process isolating diaphragm with hard or pointed objects.
• The device must be installed as follows in order to comply with the cleanability requirements of
the ASME-BPE (Part SD Cleanability):
Level measurement
P01-PMP75xxx-11-xx-xx-xx-000
Fig. 5: Measuring arrangement for level
• 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
1
1
1
FIELD TERMINALSFIELD TERMINALS
FIELD TERMINALSFIELD TERMINALS
FIELDTERMINALSFIELDTERMINALS
FIELDTERMINALS
FIELDTERMINALS
FIELDTERMINALS
FIELDTERMINALS
FIELDTERMINALS
FIELDTERMINALS

Installation Deltapilot S FMB70 with 4...20 mA HART
12 Endress+Hauser
– 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 S must be included in the insulation for media that can harden when cold.
Pressure measurement in gases
• Mount Deltapilot S with shutoff device above the tapping point so that any condensate can flow
into the process.
Pressure measurement in steams
• Mount Deltapilot S 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 S with the shutoff device below or at the same level as the tapping point.
3.3.2 Seal for flange mounting
P01-FMD7xxxx-11-xx-xx-xx-002
Fig. 6: Mounting the versions with flange
1 Process isolating diaphragm
2Seal
#Warning!
The seal is not allowed to press on the process isolating diaphragm as this could affect the
measurement result.
➁➀

Deltapilot S FMB70 with 4...20 mA HART Installation
Endress+Hauser 13
3.3.3 Wall and pipe-mounting (optional)
Endress+Hauser offers a mounting bracket for installing on pipes or walls.
P01-xMx5xxxx-06-xx-xx-xx-001
Please note the following when mounting:
• In the case of pipe mounting, the nuts on the bracket must be tightened uniformly with a torque
of at least 5 Nm (3.69 lbs ft).
52 (2.05)
140 (5.51)
122 (4.8)
70 (2.76)
6 (0.24)
mm (in)

Installation Deltapilot S FMB70 with 4...20 mA HART
14 Endress+Hauser
3.3.4 Assembling and mounting the "separate housing" version
P01-FMB70xxx-11-xx-xx-xx-003
Fig. 7: "Separate housing" version
1 In the "separate housing" version, the sensor is supplied with process connection and cable fitted.
2 Cable with connection jack
3 Pressure compensation
5Plug
6Lockingscrew
7 Housing fitted with housing adapter, included
8 Mounting bracket suitable for wall and pipe mounting, included
Assembly and mounting
1. Connect plug (item 5) into the corresponding connection jack of the cable (item 2).
2. Plug the cable into the housing adapter (item 7).
3. Tighten the locking screw (item 5).
4. Mount the housing on a wall or pipe using the mounting bracket (item 8). When mounting
on a pipe, tighten the nuts on the bracket uniformly with a torque of at least 5 Nm (3.69 lbs ft).
Mount the cable with a bending radius (r) ≥120 mm (4.72 in).
r³120 mm
1
2
3
5
6
8
7

Deltapilot S FMB70 with 4...20 mA HART Installation
Endress+Hauser 15
3.3.5 Rotating the housing
The housing can be rotated up to 380° by loosening the Allen screw.
P01-FMB70xxx-17-xx-xx-xx-000
Fig. 8: Aligning the housing
– For aluminium housing (T14/T15): Loosen setscrew with a 2 mm (0.08 in) Allen key.
For hygenic stainless steel housing (T17): Lossen setscrew with a 3 mm (0.12 in) Allen key.
– Rotate housing (max. up to 380°).
– Retighten setscrew with 1 Nm (0,74 lbf ft).
3.3.6 Supplementary installation instructions
Seal
• Deltapilot M 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.
• Deltapilot M 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)
Sealing the probe housing
• Moisture must not penetrate the housing when mounting the device, establishing the electrical
connection and during operation.
• Always firmly tighten the housing cover and the cable entries.
3.3.7 Mounting of the profile seal for universal process mounting
adapter
For details on mounting, see KA00096F/00/A3.
max. 380°

Installation Deltapilot S FMB70 with 4...20 mA HART
16 Endress+Hauser
3.3.8 Closing the housing cover
!Note!
When closing the housing cover, please ensure that the thread of the cover and housing are free
from dirt, e.g. sand.If you feel any resistance when closing the cover, check the thread on both again
to ensure that they are free from dirt.
Close cover on a hygenic stainless steel housing (T17)
P01-FMB70xxx-17-xx-xx-xx-001
Fig. 9: Close cover
The covers for the terminal and electronics compartment are hooked into the casing and closed with
a screw. These screws should be finger-tightened (2 Nm (1.48 lbf ft)) to the stop to ensure that the
covers sit tightly.
3.4 Post-installation check
After installing the device, carry out the following checks:
• Are all screws firmly tightened?
• Are the housing covers screwed down tight?

Deltapilot S FMB70 with 4...20 mA HART Wiring
Endress+Hauser 17
4 Wiring
4.1 Connecting the device
#Warning!
If the operating voltage is > 35 VDC: Dangerous contact voltage at terminals.
Risk of electric shock!
In a wet environment, do not open the cover if voltage is present.
#Warning!
Risk of electric shock and/or explosion in hazardous areas! In a wet environment, do not open the
cover if voltage is present.
!Note!
• When using the measuring device in hazardous areas, installation must comply with the
corresponding national standards and regulations and the Safety Instructions or Installation or
Control Drawings.
• Devices with integrated overvoltage protection must be earthed.
• Protective circuits against reverse polarity, HF influences and overvoltage peaks are installed.
• The supply voltage must match the supply voltage on the nameplate. (→ä6, Section 2.1.1
"Nameplate")
• Switch off the supply voltage before connecting the device.
• Remove housing cover of the terminal compartment.
• Guide cable through the gland. Preferably use twisted, screened two-wire cable.
• Connect device in accordance with the following diagram.
• Screw down housing cover.
• Switch on supply voltage.
P01-xMx7xxxx-04-xx-xx-xx-001
Fig. 10: Electrical connection 4 to 20 mA HART
→ Observe also Section 4.2.1 "Supply voltage", →ä19.
1 Housing
2 Jumper for 4 to 20 mA test signal.
→ä19, Section 4.2.1 "Taking 4 to 20 mA test signal" part.
3 Internal earth terminal
4 External earth terminal
5 4 to 20 mA test signal between plus and test terminal
6 Minimum supply voltage = 10.5 V DC, jumper is inserted in accordance with the illustration.
7 Minimum supply voltage = 11.5 V DC, jumper is inserted in "Test" position.
8 Devices with integrated overvoltage protection are labelled OVP (overvoltage protection) here.
4…20 mA
➅
10.5 V DC
➆
11.5 V DC
4... 20mA Test
Test
➀
➁
➂
➃
➄
Test
➇
4... 20mA Test

Wiring Deltapilot S FMB70 with 4...20 mA HART
18 Endress+Hauser
4.1.1 Connecting devices with an M12 connector
PIN assignment for M12 connector
4.1.2 Connecting devices with Harting plug Han7D
P01-xxx7xxxx-04-xx-xx-xx-001
Fig. 11: Left: electrical connection for devices with Harting plug Han7D
Right: view of the plug connector at the device
4.1.3 Connecting the cable version
P01-PMx4xxxx-04-xx-xx-xx-010
Fig. 12: rd = red, bk = black, gnye = green-yellow
A0011175
PIN Meaning
1 Signal +
2Notassigned
3 Signal –
4Earth
21
3
4
+
–
nc
Han7D
–
+
+–
–
+
1
5
4
6
7
8
2
3
–
+
+
PE
–
rd
bk
gnye
4...20 mA

Deltapilot S FMB70 with 4...20 mA HART Wiring
Endress+Hauser 19
4.2 Connecting the measuring unit
4.2.1 Supply voltage
!Note!
• All explosion protection data are given in separate documentation which is available upon
request. The Ex documentation is supplied as standard with all devices approved for use in
explosion hazardous areas.
• When using the measuring device in hazardous areas, installation must comply with the
corresponding national standards and regulations and the Safety Instructions or Installation or
Control Drawings.
Taking 4 to 20 mA test signal
A 4 to 20 mA signal may be measured via the positive and test terminal without interrupting the
measurement. The minimum supply voltage of the device can be reduced by simply changing the
position of the jumper. As a result, operation is also possible with lower voltage sources. To keep
the measured error below 0.1%, the current measuring device should display an internal resistance
of < 0.7 Ω. Observe the position of the jumper in accordance with the following table.
4.2.2 Cable specification
• Endress+Hauser recommends using twisted, screened two-wire cables.
• Terminals for wire cross-sections 0.5 to 2.5 mm2(20 to 14 AWG)
• Cable external diameter: 5 to 9 mm (0.2 to 0.35 in)
Electronic version Jumper for 4 to 20 mA test signal
in "Test" position (Delivery status)
Jumper for 4 to 20 mA test signal
in "Non-Test" position
4 to 20 mA HART, for non-hazardous
areas
11.5 to 45 V DC 10.5 to 45 V DC
Jumper position for test signal Description
– Taking 4 to 20 mA test signal via plus and test terminal:
possible. (Thus, the output current can be measured without
interruption via the diode.)
– Delivery status
– minimum supply voltage: 11.5 V DC
– Taking 4 to 20 mA test signal via plus and test terminal:
not possible.
– minimum supply voltage: 10.5 V DC
Test
TestTest

Wiring Deltapilot S FMB70 with 4...20 mA HART
20 Endress+Hauser
4.2.3 Load
P01-xMD7xxxx-05-xx-xx-xx-005
Fig. 13: Load diagram, observe the position of the jumper and the explosion protection. (→ä19, Section 4.2.1
"Taking 4 to 20 mA test signal" part.)
1 Jumper for the 4 to 20 mA test signal inserted in "Non-Test" position
2 Jumper for the 4 to 20 mA test signal inserted in "Test" position
3 Supply voltage 10.5 (11.5) to 30 V DC for Ex ia, 1/2 D, 1 GD, 1/2 GD, FM IS and CSA IS, IEC Ex ia, NEPSI Ex ia
4 Supply voltage10.5 (11.5) to 45 V DC for devices for non-hazardous areas, 1/3 D, Ex nA, FM DIP, FM NI
RLmaxMaximum load resistance
U Supply voltage
!Note!
When operating via a handheld terminal or via PC with an operating program, a minimum
communication resistance of 250 Ω must exist within the loop.
4.2.4 Screening/potential matching
• You achieve optimum screening against disturbances if the screening is connected on both sides
(in the cabinet and on the device). If you have to reckon with potential equalisation currents in
the plant, only earth screening on one side, preferably at the transmitter (possibility of hydrogen
diffusion).
• When using in hazardous areas, you must observe the applicable regulations.
Separate Ex documentation with additional technical data and instructions is included with all Ex
systems as standard.
4.2.5 Connecting Field Xpert SFX100
Compact, flexible and robust industry handheld terminal for remote parametrization and measured
value inspection via the HART current output (4-20mA).
For details refer to Operating Instructions BA00060S/04/EN.
4.2.6 Connecting Commubox FXA195
The Commubox FXA195 connects intrinsically safe transmitters with the HART protocol to a
computer's USB port. This allows remote operation of the transmitter using Endress+Hauser's
FieldCare operating program. Power is supplied to the Commubox through the USB port. The
Commubox is also suitable for connection to intrinsically safe circuits. → See Technical Information
TI00404F for further information.
U – 10.5 V
R
Lmax
23 mA
≤
30
20
10.5 U
[V]
40 45
1282
1500
847
413
[]Ω
R
Lmax
30
20
11.5 U
[V]
40 45
1239
1456
804
369
[]Ω
R
Lmax
TestTest
➀➁
U – 11.5 V
R
Lmax
23 mA
≤
➂
➃
➂
➃