Endress+Hauser PMD55 Specifications

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TI00434P/00/EN/21.19 71438041 2019-04-16

Products Solutions Services

Technical Information

Deltabar M PMD55

Differential pressure measurement

Differential pressure transmitter with metal sensor

Application

The device is used for the following measuring tasks:

• Flow measurement (volume or mass flow) in conjunction with primary elements in gases, vapours and liquids

• Level, volume or mass measurement in liquids

• Differential pressure monitoring, e.g. of filters and pumps

Your benefits

• Very good reproducibility and long-term stability

• High reference accuracy: 0.10 % as PLATINUM version: up to 0.075 %

• Turn down up to 100:1

• Compact transmitter design

• Fast commissioning via DIP switches

• Uniform platform for differential pressure, hydrostatics and pressure (Deltabar M – Deltapilot M – Cerabar M)

• Simple, fast commissioning through a user interface designed for real-world applications

• Used for process pressure monitoring up to SIL 2, certified to IEC 61508 Edition

2.0 and IEC 61511 by TÜV NORD

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Deltabar M PMD55

Document information ....................... 4

Document function ............................ 4

Symbols used ................................ 4

Documentation ............................... 5

Terms and abbreviations ........................ 6

Turn down calculation .......................... 7

Function and system design ................... 8

Measuring principle ............................ 8

Level measurement (level, volume and mass) ........... 8

Flow measurement ............................ 8

Communication protocol ........................ 10

Input .................................... 11

Measured variable ............................ 11

Measuring range ............................. 11

Output .................................. 12

Output signal ............................... 12

Signal range 4 to 20 mA ........................ 12

Signal on alarm .............................. 12

Load - 4...20 mA HART ........................ 12

Damping .................................. 12

Firmware version ............................ 13

Protocol-specific data HART ..................... 13

Wireless HART data ........................... 13

Protocol-specific data PROFIBUS PA ................ 13

Protocol-specific data FOUNDATION Fieldbus .......... 14

Power supply ............................. 16

Terminal assignment .......................... 16

Supply voltage .............................. 16

Current consumption .......................... 17

Electrical connection .......................... 17

Terminals ................................. 17

Cable entry ................................. 17

Device plugs ................................ 18

Cable specification ............................ 19

Start-up current ............................. 19

Residual ripple .............................. 19

Influence of power supply ....................... 19

Overvoltage protection (optional) .................. 19

Performance characteristics .................. 21

Response time .............................. 21

Reference operating conditions ................... 21

Maximum measured error (total performance) ......... 21

Resolution ................................. 23

Total error ................................. 23

Long-term stability ........................... 23

Response time T63 and T90 ..................... 24

Installation factors ............................ 26

Installation ............................... 27

General installation instructions ................... 27

Measuring arrangement ........................ 27

Wall and pipe-mounting ........................ 28

Wall and pipe-mounting manifold (optional) .......... 28

Typical installation arrangements .................. 29

Oxygen applications ........................... 30

PWIS cleaning .............................. 30

Ultrapure gas applications ...................... 30

Environment .............................. 31

Ambient temperature range ..................... 31

Storage temperature range ...................... 31

Climate class ............................... 31

Degree of protection .......................... 31

Vibration resistance ........................... 31

Electromagnetic compatibility .................... 31

Process .................................. 32

Process temperature limits (temperature at transmitter) .. 32

Process temperature range, Seals .................. 32

Pressure specifications ......................... 32

Mechanical construction .................... 33

Housing ................................... 33

Process connection ........................... 33

Dimensions V1 option; Impulse pipe vertical; alignment

90 ...................................... 34

Dimensions H1 option; Impulse pipe horizontal; alignment

180° ..................................... 35

Dimensions H2 option; Impulse pipe horizontal; alignment

90° ...................................... 36

Valve manifold DA63M- (optional) ................. 37

Materials not in contact with process ............... 38

Materials in contact with the process ............... 39

Oval flange adapters .......................... 39

Vent valves ................................ 39

Operability ............................... 40

Operating concept ............................ 40

Local operation .............................. 40

Operating languages .......................... 42

Remote operation ............................ 43

System integration ........................... 44

Certificates and approvals ................... 45

CE mark ................................... 45

RoHS ..................................... 45

RCM-Tick marking ............................ 45

Ex approvals ................................ 45

EAC conformity .............................. 45

Suitable for hygiene applications .................. 45

Certificate of current Good Manufacturing Practices

(cGMP) ................................... 46

Functional safety SIL .......................... 46

CRN approvals .............................. 46

Other standards and guidelines ................... 46

AD2000 .................................. 46

Pressure Equipment Directive 2014/68/EU (PED) ....... 46

Manufacturer declaration ....................... 47

Drinking water approval ........................ 47

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Deltabar M PMD55

Classification of process sealing between electrical systems and (flammable or combustible) process fluids in

accordance with ANSI/ ISA 12.27.01 ............... 47

Inspection certificate .......................... 47

Calibration; unit ............................. 47

Calibration ................................. 48

Service ................................... 48

Ordering information ....................... 49

Special device versions ......................... 49

Scope of delivery ............................. 49

Measuring point (TAG) ......................... 49

Configuration data sheet ........................ 49

Additional documentation ................... 53

Field of Activities ............................ 53

Technical Information ......................... 53

Operating Instructions ......................... 53

Brief operating instruction ...................... 53

Functional safety manual (SIL) .................... 53

Safety instructions ............................ 53

Accessories ............................... 56

Manifolds ................................. 56

Additional mechanical accessories ................. 56

Mounting bracket for wall and pipe mounting ......... 56

M12 connector .............................. 56

Service-specific accessories ...................... 56

Registered trademarks ...................... 56

HART® ................................... 56

PROFIBUS® ................................ 56

FOUNDATIONTMFieldbus ....................... 56

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Document information

DANGER

WARNING

CAUTION

NOTICE

,…,

Deltabar M PMD55

Document function

The document contains all the technical data on the device and provides an overview of the accessories and other products that can be ordered for the device.

Symbols used Safety symbols

Symbol Meaning

Electrical symbols

Symbol Meaning Symbol Meaning

DANGER!

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

WARNING!

This symbol alerts you to a dangerous situation. Failure to avoid this situation can result in 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.

Protective ground connection

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

Ground connection

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

Symbols for certain types of information

Symbol Meaning

Permitted

Procedures, processes or actions that are permitted.

Preferred

Procedures, processes or actions that are preferred.

Forbidden

Procedures, processes or actions that are forbidden.

Tip

Indicates additional information.

Reference to documentation

Reference to page

Reference to graphic

Visual inspection

Symbols in graphics

Symbol Meaning

1, 2, 3 ... Item numbers

Series of steps

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Deltabar M PMD55

Symbol Meaning

A, B, C, ... Views

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

Documentation

See chapter "Additional documentation" →  53

The document types listed are available: In the Download Area of the Endress+Hauser Internet site: www.endress.com → Download

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Terms and abbreviations

URL OPLMWP

LRL

LRV

URV

Deltabar M PMD55

A0029505

Item Term/abbreviation Explanation

1 OPL The OPL (over pressure limit = sensor overload limit) for the measuring device depends on the lowest-rated element,

with regard to pressure, of the selected components, i.e. the process connection has to be taken into consideration in addition to the measuring cell. Also observe pressure-temperature dependency. For the relevant standards and additional notes see the →  32 section. The OPL may only be applied for a limited period of time.

2 MWP The MWP (maximum working pressure) for the sensors depends on the lowest-rated element, with regard to

pressure, of the selected components, i.e. the process connection has to be taken into consideration in addition to the measuring cell. Also observe pressure-temperature dependency. For the relevant standards and additional notes see the →  32 section. The MWP may be applied at the device for an unlimited period. The MWP can also be found on the nameplate.

3 Maximum sensor

measuring range

4 Calibrated/adjusted

span

p - Pressure

- LRL Lower range limit

- URL Upper range limit

- LRV Lower range value

- URV Upper range value

- TD (Turn down) Turn down

Span between LRL and URL This sensor measuring range is equivalent to the maximum calibratable/adjustable span.

Span between LRV and URV Factory setting: 0 to URL Other calibrated spans can be ordered as customized spans.

Example - see the following section.

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Deltabar M PMD55

LRV

URLURV

LRL

1 = 2

Turn down calculation

1 Calibrated/adjusted span 2 Zero point-based span 3 URL sensor

Example

• Sensor:10 bar (150 psi)

• Upper range value (URL) = 10 bar (150 psi)

Turn down (TD):

A0029545

• Calibrated/adjusted span: 0 to 5 bar (0 to 75 psi)

• Lower range value (LRV) = 0 bar (0 psi)

• Upper range value (URV) = 5 bar (75 psi)

TD =

URL

|URV - LRV|

10 bar (150 psi)

TD =

|5 bar (75 psi) - 0 bar (0 psi)|

In this example, the TD is 2:1. This span is based on the zero point.

= 2

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Function and system design

–

PMD55, H1

–

PMD55, H2

h =

r g

–

PMD55, V1

h =

r g

h =

r g

A B C

Measuring principle Metallic process isolating diaphragm

1 Sensing element 2 Overload diaphragm/Middle diaphragm 3 Filling oil 4 Process isolating diaphragm

The metal separating diaphragms (4) are deflected on both sides by the acting pressures p1 and p2. A filling oil (3) transfers the pressure to a resistance circuit bridge (semiconductor technology). The differential- pressure-dependent change of the bridge output voltage is measured and further processed.

Deltabar M PMD55

A0023919

Level measurement (level, volume and mass)

A0023082

A Option V1; vertical impulse line; 90° alignment B Option H1; horizontal impulse line; 180° alignment C Option H2; horizontal impulse line; 90° alignment h Height (level) Δp Differential pressure ρ Density of the medium g Gravitation constant

Your benefits

Flow measurement

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• Volume and mass measurements in any tank shapes by means of a freely programmable characteristic curve

• Choice of diverse level units

• Has a wide range of uses, even in the following cases:

• for level measurement in tanks with superimposed pressure

• in the event of foam formation

• in tanks with agitators of screen fittings

• in the event of liquid gases

• for standard level measurement

Flow measurement with Deltabar M PMD55 and primary element

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Deltabar M PMD55

Q ~

D p

––

1 1

2 2

p1p

Q ~

D p

A B

PMD55, V1

PMD55, H1

A B C

A Orifice plate B Pitot tube 1 Deltabar M 2 3-valve manifold Q Flow Δp Differential pressure, Δp = p1 – p

A0023086

Your benefits

• Choice between five flow modes of operation:

• Volume flow

• Norm volume flow (European norm conditions)

• Standard volume flow (American standard conditions)

• Mass flow

• %

• Choice of diverse flow units with automatic unit conversion.

• Low flow cut off: when activated, this function suppresses small flows which can lead to large fluctuations in the measured value.

• Contains two totalizers as standard. One totalizer can be reset to zero.

• The totalizing unit can be individually set for each totalizer. This allows independent daily and annual quantity totalizing.

Typical arrangements for flow measurements

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A Liquid in vertical pipe; H1 option; horizontal impulse line; 180° alignment B Gas in horizontal pipe; V1 option; vertical impulse line; 90° alignment C Vapour in horizontal pipe; V1 option; vertical impulse line; 90° alignment

A0023088

Page 10

Mounting example

PMD55, V1

Deltabar M PMD55

Communication protocol

A0023089

1 Valve manifold 2 Impulse line

• 4 to 20 mA with HART communication protocol

• PROFIBUS PA

• The Endress+Hauser devices meet the requirements of the FISCO model.

• Due to a low current consumption of 11 mA ± 1 mA, the following number of devices can be operated on one bus segment if installing as per FISCO: up to 8 devices for Ex ia, CSA IS and FM IS applications or up to 31 devices for all other applications e.g. in non-hazardous areas, Ex nA etc. Further information on PROFIBUS PA can be found in Operating Instructions BA00034S "PROFIBUS DP/PA: Guidelines for planning and commissioning" and in the PNO Guideline.

• FOUNDATION Fieldbus

• The Endress+Hauser devices meet the requirements of the FISCO model.

• Due to a low current consumption of 16 mA ± 1 mA, the following number of devices can be operated on one bus segment if installing as per FISCO: up to 6 devices for Ex ia, CSA IS and FM IS applications or up to 22 devices for all other applications e.g. in non-hazardous areas, Ex nA etc. Further information on FOUNDATION Fieldbus, such as requirements for bus system components, can be found in Operating Instructions BA00013S "FOUNDATION Fieldbus Overview".

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Deltabar M PMD55

Input

Measured variable Measured process variables

Differential pressure, from which flow (volume or mass current) and level (level, volume or mass) are derived

Measuring range

Sensor Maximum sensor measuring

range

lower (LRL) upper (URL) on one side on both sides

[mbar

[mbar (psi)] [mbar (psi)] [mbar (psi)] [bar (psi)] [bar (psi)] [bar (psi)] [mbar

Smallest calibratable measuring span (preset at the

factory)

MWP OPL Min. operating

pressure

abs

(psi

abs

Option

)]

(psi)]

10 (0.15) –10 (-0.15) +10 (+0.15) 0.5 (0.0075) 1 (15)

1 (15)

1.5 (22.5)

0.1 (0.0015)

30 (0.45) –30 (-0.45) +30 (+0.45) 1.5 (0.0225) 7C

100 (1.5) –100 (-1.5) +100 (+1.5) 5 (0.075) 70 (1050)

500 (7.5) –500 (-7.5) +500 (+7.5) 25 (0.375) 7F

160 (2400)

70 (1050) 160 (2400)

105 (1575) 240 (3600)

1000 (15) -1000 (– 15) +1000 (+ 15) 50 (0.75) 7G

3000 (45) –3000 (-45) +3000 (+45) 150 (2.25) 7H

16000 (240)

40000 (600)

–16000 (-240) +16000

(+240)

–40000 (-600) +40000

(+600)

800 (12) 7L

2000 (30) 7M

0.1 (0.0015)

1) Recommended Turn down: Max 100:1. Factory calibration Turn down: Max 20:1

2) The minimum operating pressure indicated in the table applies to silicone oil under reference operating conditions. Minimum operating pressure at 85°C (185°F) for silicone oil: 10 mbar (0.15 psi) (abs)

3) Product Configurator, "Sensor Nominal Value" ordering feature

4) Option "2" in the Order Code - Feature 60

5) Option "6" in the Order Code - Feature 60

6) Option "7" in the Order Code - Feature 60

Nominal Pressure PN Option

1 bar / 100 kPa/ 14.5 psi 2

70 bar / 7 MPa / 1015 psi 6

160 bar / 16 MPa / 2400 psi 7

1) Product Configurator "Nominal Pressure PN" ordering feature

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Output

U – 11.5 V

23 mA

[ ]W

11.5

40 45

1239

1456

804

369

[V]

max

Deltabar M PMD55

Output signal

Signal range 4 to 20 mA

Signal on alarm

• 4 to 20 mA with superimposed digital communication protocol HART 6.0, 2-wire

• Digital communication signal PROFIBUS PA (Profile 3.02)

• Digital communication signal FOUNDATION Fieldbus

Output Option

4 to 20mA HART 2

PROFIBUS PA 3

FOUNDATION Fieldbus 4

1) Product Configurator, "Output" ordering feature

4 to 20 mA HART: 3.8 to 20.5 mA

As per NAMUR NE 43

• 4 to 20 mA HART: Options:

• Max. alarm: can be set from 21 to 23 mA (factory setting: 22 mA)

• Hold measured value: last measured value is held

• Min. alarm: 3.6 mA

• PROFIBUS PA: can be set in the Analog Input block Options: Last Valid Out Value (factory setting), Fail-safe Value, Status Bad

• FOUNDATION Fieldbus: can be set in the Analog Input block Options: Last Good Value, Fail-safe Value (factory setting), Wrong Value

Load - 4...20 mA HART

A0023090

1 Supply voltage 11.5 to 30 V DC for intrinsically safe device versions (not for analog) 2 Supply voltage 11.5 to 45 V DC (versions with plug-in connector 35 V DC) for other types of protection and

for uncertified device versions

3 R U Supply voltage

Maximum load resistance

Lmax

When operating via a handheld terminal or via a PC with an operating program, a minimum communication resistance of 250 Ω must be taken into account.

Damping

A damping affects all outputs (output signal, display):

• Via on-site display, handheld terminal or PC with operating program, continuous from 0...999 s

• Via DIP-switch on the electronic insert, switch position "on" (= set value) and "off" (= damping switched off)

• Factory setting: 2 s

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Deltabar M PMD55

Firmware version

Protocol-specific data HART

Designation Option

01.00.zz, FF, DevRev01 76

01.00.zz, PROFIBUS PA, DevRev01 77

01.00.zz, HART, DevRev01 78

1) Product Configurator, "Firmware version" ordering feature

Manufacturer ID 17 (11 hex)

Device Type Code 23 (17 hex)

Device Revision 01 (01 hex) - SW version 01.00.zz

HART specification 6

DD Revision • 01 (Dutch))

• 02 (Russian))

Device description files (DTM, DD) Information and files can be found:

• www.endress.com

• www.fieldcommgroup.org

HART load Min. 250 Ω

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

Measured values for PV (primary variable)

• Pressure

• Flow

• Level

• Tank content

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

• Pressure

• Totalizer

• Level

Supported functions • Burst mode

• Additional Transmitter Status

• Device Locking

• Alternative operating modes

Wireless HART data

Protocol-specific data PROFIBUS PA

Minimum starting voltage 11.5 V

Start-up current 12 mA (default) or 22 mA (customer setting)

Starting time 5 s

Minimum operating voltage 11.5 V

Multidrop current 4 mA

Time for connection setup 1 s

1) Or higher if operating near ambient temperature limits (–40 to +85 °C (–40 to +185))

Manufacturer ID 17 (11 hex)

Ident number 1542 hex

Profile Version 3.02

SW Version 01.00.zz

GSD Revision 5

DD Revision 1

GSD File Information and files can be found:

DD Files

• www.endress.com

• www.profibus.org

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Deltabar M PMD55

Output values Measured values for PV (via Analog Input Function Block)

• Pressure

• Level

• Flow

• Tank content

Measured values for SV

Pressure

Measured values for QV

Totalizer

Input values Input value sent from PLC, can be shown on display

Supported functions • Identification & Maintenance

Simple device identification via control system and nameplate

• Condensed status

• Automatic ident number adaptation and switchable to following ident numbers:

• 9700: Profile-specific transmitter identification number with the

"Classic" or "Condensed" status.

• 1554: Identification number for Deltabar M

• Device locking: The device can be locked by hardware or software.

Protocol-specific data FOUNDATION Fieldbus

Device Type 0x1021

Device Revision 01 (hex)

DD Revision 0x01021

Device description files (DTM, DD) Information and files can be found:

• www.endress.com

• www.fieldcommgroup.org

CFF Revision 0x000102

ITK Version 5.2.0

ITK-Certification Driver-No. IT067600

Link-Master (LAS) capable yes

Link Master / Basic Device selectable Yes; Factory setting: Basic Device

Number of VCRs 44

Number of Link Objects in VFD 50

Number of FB-Schedule Objects 40

Virtual communication references (VCRs)

Permanent Entries 44

Client VCRs 0

Server VCRs 5

Source VCRs 8

Sink VCRs 0

Subscriber VCRs 12

Publisher VCRs 19

Link settings

Slot time 4

Min. Inter PDU delay 12

Max. response delay 40

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Deltabar M PMD55

Transducer Blocks

Block Content Output values

TRD1 Block Contains all parameters related to the

measurement

Dp Flow Block Contains flow and totalizer parameters • Totalizer 1 (channel 6)

Diagnostic Block Contains diagnostic information Error code via DI channels (channel 10 to 15)

Display Block Contains parameters to configure the onsite

display

• Pressure, Flow or level (channel 1)

• Process temperature (channel 2)

• Measured pressure value (channel 3)

• Max. pressure (channel 4)

• Level before linearization (channel 5)

• Totalizer 2 (channel 7)

No output values

Function blocks

Block Content Number

of blocks

Resource Block The Resource Block contains all the data that uniquely identify the device. It is an

electronic version of a nameplate of the device.

Analog Input Block 1 Analog Input Block 2

Digital Input Block

Digital Output Block

PID Block The PID Block serves as a proportional-integralderivative controller and is used almost

Arithmetic Block This block is designed to permit simple use of popular measurement math functions. The

Input Selector Block

Signal Characterizer Block

Integrator Block The Integrator Block integrates a variable as a function of the time or accumulates the

The AI Block receives the measuring data from the Sensor Block, (selectable via a channel number) and makes the data available to other function blocks at its output. Enhancement: digital outputs for process alarms, fail safe mode.

This block contains the discrete data of the Diagnose Block (selectable via a channel number 10 to 15) and provides them for other blocks at the output.

This block converts the discrete input and thus initiates an action (selectable via a channel number) in the DP Flow Block or in the im TRD1 Block. Channel 20 resets the counter for max. pressure transgressions value and Channel 21 resets the Totalizer.

universally for closed-loop-control in the field including cascade and feedforward. Input IN can be indicated on the display. The selection is performed in the Display Block (DISPLAY_MAIN_LINE_CONTENT).

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 performed.

The Input Selector Block facilitates the 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, average and ‘first good’ signal selection. Inputs IN1 to IN4 can be indicated on the display. The selection is performed in the Display Block (DISPLAY_MAIN_LINE_1_CONTENT).

DThe Signal Characterizer Block has two sections, each with an output that is a nonlinear function of the respective input. The non-linear function is generated by a single look-up table with 21 arbitrary x-y pairs.

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 a binary signal when the setpoint is reached.

1 enhanced

2 25 ms enhanced

1 20 ms standard

1 40 ms standard

1 35 ms standard

1 30 ms standard

1 40 ms standard

1 35 ms standard

Execution time

Functionality

Additional function block information:

Instantiate Function Block YES

Number of additional instantiatable function blocks 20

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Terminal assignment

- +

Deltabar M PMD55

Power supply

WARNING

An incorrect connection compromises electrical safety!

When using the measuring device in hazardous areas, the relevant national standards and

‣

regulations as well as the Safety Instructions or Installation or Control Drawings must be observed →  53. All explosion protection data are given in separate documentation which is available upon

‣

request. The Ex documentation is supplied as standard with all Ex-systems →  53. In accordance with IEC/EN61010 a suitable circuit breaker must be provided for the device.

‣

HART: Overvoltage protection HAW569-DA2B for the non-hazardous area, ATEX II 2 (1) Ex ia

‣

IIC and IEC Ex ia can be ordered as an option (see the "Ordering information" section). Protective circuits against reverse polarity, HF influences and overvoltage peaks are installed.

‣

1 External grounding terminal (only for devices with certainly approvals or if "Measuring point" (TAG) is

2 Internal grounding terminal 3 Supply voltage →  16 4 4...20 mA for HART devices 5 For HART and FOUNDATION Fieldbus devices: With a handheld terminal, all the parameters can be

6 Terminals 7 For HART devices: test terminals, see section "Taking 4 to 20 mA test signal" →  16

Supply voltage 4 to 20 mA HART

Type of protection Supply voltage

Intrinsically safe 11.5 to 30 V DC

• Other types of protection

• Devices without certificate

Taking 4 to 20 mA test signal

A 4 to 20 mA test signal may be measured via the test terminals without interrupting the measurement.

PROFIBUS PA

Version for non-hazardous areas: 9 to 32 V DC

A0023505

ordered)

configured anywhere along the bus line via menu operation.

11.5 to 45 V DC (versions with plug-in connection 35 V DC)

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Deltabar M PMD55

FOUNDATION Fieldbus

Version for non-hazardous areas: 9 to 32 V DC

Current consumption

Electrical connection

• PROFIBUS PA: 11 mA ±1 mA, switch-on current corresponds to IEC 61158-2, Clause 21

• FOUNDATION Fieldbus: 16 mA ±1 mA, switch-on current corresponds to IEC 61158-2, Clause 21

Cable entry Degree of protection Option

M20 gland IP66/67 NEMA 4X/6P A

M20 thread IP66/67 NEMA 4X/6P B

G ½" thread IP66/67 NEMA 4X/6P C

NPT ½" thread IP66/67 NEMA 4X/6P D

M12 plug IP66/67 NEMA 4X/6P I

7/8" plug IP66/67 NEMA 4X/6P M

HAN7D plug 90 deg IP65 P

M16 valve connector IP64 V

1) Product Configurator, order code for "Electrical connection"

PROFIBUS PA

The digital communication signal is transmitted over the bus via a 2-wire connection. The bus also provides the power supply. For further information on the network structure and grounding, and for further bus system components such as bus cables, see the relevant documentation, e.g. Operating Instructions BA00034S "PROFIBUS DP/PA: Guidelines for planning and commissioning" and the PNO Guideline.

Terminals

Cable entry

FOUNDATION Fieldbus

The digital communication signal is transmitted over the bus via a 2-wire connection. The bus also provides the power supply. For further information on the network structure and grounding and for further bus system components such as bus cables, see the relevant documentation, e.g. Operating Instructions BA00013S "FOUNDATION Fieldbus Overview" and the FOUNDATION Fieldbus Guideline.

• Supply voltage and internal ground terminal: 0.5 to 2.5 mm2 (20 to 14 AWG)

• External ground terminal: 0.5 to 4 mm2 (20 to 12 AWG)

Approval Type Clamping area

Standard, II1/2G Exia, IS Plastic M20x1.5 5 to 10 mm (0.2 to 0.39 in)

ATEX II1/2D, II1/2GD Exia, II3G Ex nA Metal M20x1.5 (Ex e) 7 to 10.5 mm (0.28 to 0.41 in)

For other technical data, see the housing section

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Device plugs Devices with valve connector (HART)

2 1

–

A B

BU BN GNYE

–

Han7D

+ –

–

A B

 1 BN = brown, BU = blue, GNYE = green

A Electrical connection for devices with valve connector B View of the plug connector at the device

Material: PA 6.6

Deltabar M PMD55

A0023097

Devices with Harting plug Han7D (HART)

A Electrical connection for devices with Harting plug Han7D B View of the plug-in connector at the device

Material: CuZn, contacts for plug-in jack and connector are gold-plated

Devices with M12 plug(Analog, HART, PROFIBUS PA)

A0019990

1 Signal + 2 Not assigned 3 Signal – 4 Ground

Endress+Hauser offers the following accessories for devices with an M12 plug:

18 Endress+Hauser

A0011175

Page 19

Deltabar M PMD55

Plug-in jack M 12x1, straight

• Material: body PA; coupling nut CuZn, nickel-plated

• Degree of protection (fully locked): IP66/67

• Order number: 52006263 Plug-in jack M 12x1, elbowed

• Material: body PBT/PA; coupling nut GD-Zn, nickel-plated

• Degree of protection (fully locked): IP66/67

• Order number: 71114212

Cable 4x0.34 mm2 (20 AWG) with M12 socket, elbowed, screw plug, length 5 m (16 ft)

• Material: body PUR; coupling nut CuSn/Ni; cable PVC

• Degree of protection (fully locked): IP66/67

• Order number: 52010285

Devices with 7/8" plug (Analog, HART, FOUNDATION Fieldbus)

1 Signal 2 Signal + 3 Not assigned 4 Shield

External thread: 7/8 - 16 UNC

• Material: 316L (1.4401)

• Protection: IP66/68

Cable specification HART

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

• The cable outer diameter depends on the cable entry used.

PROFIBUS PA

Use a twisted, shielded two-wire cable, preferably cable type A

FOUNDATION Fieldbus

Use a twisted, shielded two-wire cable, preferably cable type A

A0011176

For further information on the cable specifications, see Operating Instructions BA00034S "PROFIBUS DP/PA: Guidelines for planning and commissioning", the PNO Guideline 2.092 PROFIBUS PA User and Installation Guideline" and IEC 61158-2 (MBP).

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

Start-up current

Residual ripple

12 mA or 22 mA (selectable)

No influence on 4 to 20 mA signal up to ±5 % residual ripple within the permitted voltage range [according to HART hardware specification HCF_SPEC-54 (DIN IEC 60381-1)].

Influence of power supply

Overvoltage protection (optional)

≤0.001 % of URV/V

The device can be fitted with overvoltage protection. The overvoltage protection is mounted at the factory on the housing thread (M20x1.5) for the cable gland and is approx. 70 mm (2.76 in) in length (take additional length into account when installing). The device is connected as illustrated in the following graphic.

For details refer to TI01013KDE, XA01003KA3 and BA00304KA2.

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Ordering information:

Product Configurator, "Mounted accessories" ordering feature, option NA

Wiring

A Without direct shield grounding B With direct shield grounding 1 Incoming connection cable 2 HAW569-DA2B 3 Unit to be protected 4 Connection cable

Deltabar M PMD55

A0023111

20 Endress+Hauser

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Deltabar M PMD55

Performance characteristics

Response time HART

• Acyclic: min. 330 ms, typically 590 ms (depending on command # and number of preambles)

• Cyclic (burst): min. 160 ms, typically 350 ms (depending on command # and number of preambles)

PROFIBUS PA

• Acyclic: approx. 23 ms to 35 ms (depending on Min. Slave Interval)

• Cyclic: approx. 8 ms to 13 ms (depending on Min. Slave Interval)

FOUNDATION Fieldbus

• Acyclic: typically 70 ms (for standard bus parameter settings)

• Cyclic: max. 20 ms (for standard bus parameter settings)

Reference operating conditions

Maximum measured error (total performance)

• As per IEC 60770-1 and IEC 61298-1, Sections 5 to 7

• Ambient temperature TA = constant, in the range of +21 to +33 °C (+70 to +91 °F)

•

Humidity j = constant, in the range: 5 to 80 % RH ± 5 %

• Ambient pressure pA = constant, in the range: 860 to 1 060 mbar (12.47 to 15.37 psi)

• Position of the measuring cell: constant, in range: ±1° horizontally and ±1° vertically

• P1 = high pressure side

• Input of "Lo Trim Sensor" and "Hi Trim Sensor" for lower range value and upper range value

• Measuring span URV - LRV

• Membrane material 316L

• Filling oil: silicone oil

• Side flanges material: AISI 316L

• Supply voltage: 24 V DC ±3 V DC

• Load with HART: 250 Ω

The performance characteristics refer to the accuracy of the measuring device. The factors influencing accuracy can be divided into two groups

• Total performance of measuring device

• Installation factors

All performance characteristics are in conformance with ≥ ± 3 sigma.

The total performance of the measuring device comprises the reference accuracy and the ambient temperature effect and is calculated using the following formula:

Total performance = ± √ ( (E1)² + (E2)² + (E3)²)

E1 = Reference accuracy

E2 = Temperature effect per ±28 °C (50 °F)

(corresponds to the range from –3 to +53 °C (+27 to +127 °F))

Calculation of E2:

E2 = E2M + E2

E2M = Main temperature error

E2E = Electronics error

E3 = Static pressure effect

• The values apply for process isolating diaphragm made of 316L (1.4435)

• The values refer to the calibrated span

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Deltabar M PMD55

Reference accuracy [E1]

Reference accuracy comprises the non-linearity [IEC 62828-1 / DIN EN 61298-2] including the hysteresis [IEC 62828-1 / DIN EN 61298-2] and the non-repeatability [IEC 62828-1 / DIN EN 61298-2] in accordance with the limit point method as per [IEC 62828-1 / DIN EN 60770-2].

10 mbar (0.15 psi) and 30 mbar (0.45 psi) sensor

• Standard: TD 1:1 = ±0.2 %; TD > 1:1 = ±0.2 % · TD

• Platinum: 100 mbar (1.5 psi) sensor

• Standard: TD 1:1 to TD 4:1 = ±0.1 %; TD > 4:1 = ±(0.012 % · TD + 0.052 %)

• Platinum: TD 1:1 to TD 4:1 = ±0.075 %; TD > 4:1 = ±(0.012 % · TD + 0.027 %) 500 mbar (7.5 psi), 1 bar (15 psi), 3 bar (45 psi), 16 bar (240 psi) and 40 bar (600 psi) sensor

• Standard: TD 1:1 to TD 10:1 = ±0.1 %; TD > 10:1 = ±(0.0015 % · TD + 0.085 %)

• Platinum: TD 1:1 to TD 10:1 = ±0.075 %; TD > 10:1 = ±(0.0015 % · TD + 0.060 %)

Temperature effect [E2]

E2M - Main temperature error

The output changes due to the effect of the ambient temperature [IEC 62828-1 / IEC 61298-3] with respect to the reference temperature [IEC 62828-1 / DIN 16086]. The values specify the maximum error due to min./max. ambient or process temperature conditions.

10 mbar (0.15 psi) and 30 mbar (0.45 psi) sensor

• Standard: ±(0.31 % · TD + 0.5 %)

• Platinum: 100 mbar (1.5 psi) sensor

• Standard: ±(0.18 % · TD + 0.02 %)

• Platinum: ±(0.18 % · TD + 0.02 %) 500 mbar (7.5 psi), 1 bar (15 psi) and 3 bar (45 psi) sensor

• Standard: ±(0.08 % · TD + 0.05 %)

• Platinum: ±(0.08 % · TD + 0.05 %) 16 bar (240 psi) sensor

• Standard: ±(0.1 % · TD + 0.1 %)

• Platinum: ±(0.1 % · TD + 0.1 %) 40 bar (600 psi) sensor

• Standard: ±(0.08 % · TD + 0.05 %)

• Platinum: ±(0.08 % · TD + 0.05 %)

E2E - Electronics error

• Analog output (4 to 20 mA): 0.2 %

• Digital output (HART/PA/FF): 0 %

E3M - Main static pressure error

The static pressure effect refers to the effect on the output due to changes in the static pressure of the process (difference between the output at each static pressure and the output at atmospheric pressure [IEC 62828-2 / IEC 61298-3] and therefore the combination of the influence of the operating pressure on the zero point and the span).

10 mbar (0.15 psi) sensor Standard

• Influence on the zero point: ± 0.20 % · TD per 1 bar (14.5 psi)

• Influence on the span: ± 0.20 % per 1 bar (14.5 psi) 30 mbar (0.45 psi) sensor

Standard

• Influence on the zero point: ± 0.07 % · TD per 1 bar (14.5 psi)

• Influence on the span: ± 0.07 % per 1 bar (14.5 psi)

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Deltabar M PMD55

100 mbar (1.5 psi) sensor

• Standard

• Influence on the zero point: ± 0.15 % · TD per 70 bar (1 015 psi)

• Influence on the span: ± 0.14 % per 70 bar (1 015 psi)

• Platinum

• Influence on the zero point: ± 0.15 % · TD per 70 bar (1 015 psi)

• Influence on the span: ± 0.14 % per 70 bar (1 015 psi)

500 mbar (7.5 psi), 1 bar (15 psi), 3 bar (45 psi), 16 bar (240 psi) and 40 bar (600 psi) sensor

• Standard

• Influence on the zero point: ± 0.075 % · TD per 70 bar (1 015 psi)

• Influence on the span: ± 0.14 % per 70 bar (1 015 psi)

• Platinum

• Influence on the zero point: ± 0.075 % · TD per 70 bar (1 015 psi)

• Influence on the span: ± 0.14 % per 70 bar (1 015 psi)

Calculation of the total performance with the Endress+Hauser Applicator

Detailed measured errors, such as for other temperature ranges, for example, can be calculated with the Applicator "Sizing Pressure Performance".

Resolution

Total error

A0038927

• Current output: 1 μA

• Display: can be set (factory setting: presentation of the maximum accuracy of the transmitter)

The total error of the measuring device comprises the total performance and the influence of longterm stability and is calculated using the following formula:

Total error = total performance + long-term stability

Calculation of the total error with the Endress+Hauser Applicator

Detailed measured errors, such as for other temperature ranges, for example, can be calculated with the Applicator "Sizing Pressure Performance".

A0038927

Long-term stability

10 mbar (0.15 psi) and 30 mbar (0.45 psi) sensor

• 1 year: ± 0.25 %

• 5 years: ± 1.25 %

• 10 years: ± 1.50 %

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100 mbar (1.5 psi) sensor

63 %

100 %

t1t

90 %

• 1 year: ± 0.18 %

• 5 years: ± 0.35 %

• 10 years: ± 0.50 % 500 mbar (7.5 psi), 1 bar (15 psi), 3 bar (45 psi), 16 bar (240 psi) and 40 bar (600 psi) sensor

• 1 year: ± 0.05 %

• 5 years: ± 0.13 %

• 10 years: ± 0.23 %

Response time T63 and T90 Dead time, time constant

Presentation of the dead time and the time constant:

Deltabar M PMD55

Dynamic behavior, current output (HART electronics)

Dead time (t1) Time constant T63 (= t2) Time constant T90 (= t3)

Max. 60 ms 90 ms 210 ms

Dynamic behavior, digital output (HART electronics)

Dead time (t1) Dead time (t1) +

Time constant T63 (= t2)

Min. 220 ms 310 ms 370 ms

Max. 1020 ms 1110 ms 1170 ms

Dead time (t1) + Time constant T90 (= t3)

Reading cycle

• Acyclic: max. 3/s, typical 1/s (depends on command # and number of preambles)

• Cyclic (burst): max. 3/s, typical 2/s The device commands the BURST MODE function for cyclic value transmission via the HART

communication protocol.

Cycle time (update time)

Cyclic (burst): min. 300 ms

A0019786

Dynamic behavior, PROFIBUS PA

Dead time (t1) Dead time (t1) +

Time constant T63 (= t2)

Min. 95 ms 185 ms 245 ms

Max. 1195 ms 1285 ms 1345 ms

Dead time (t1) + Time constant T90 (= t3)

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Deltabar M PMD55

Reading cycle (SPS)

• Acyclic: typically 25/s

• Cyclic: typically 30/s (dependent on the number and type of function blocks used in a closedcontrol loop)

Cycle time (update time)

Min. 100 ms

The cycle time in a bus segment in cyclic data communication depends on the number of devices, on the segment coupler used and on the internal PLC cycle time.

Dynamic behavior, FOUNDATION Fieldbus

Dead time (t1) Dead time (t1) +

Time constant T63 (= t2)

Min. 105 ms 195 ms 255 ms

Max. 1105 ms 1195 ms 1255 ms

Dead time (t1) + Time constant T90 (= t3)

Reading cycle

• Acyclic: typically 5/s

• Cyclic: max. 10/s (dependent on the number and type of function blocks used in a closed-control loop)

Cycle time (update time)

Cyclic: min. 100 ms

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Installation factors Influence of the installation position

0...10°

The recommended maximum angle to the axis of the diaphragm is 10° and results in a measuring error of ±0.72 mbar (0.01 psi). The value is doubled for devices with inert oil.

Position-dependent zero point shift can be corrected →  27.

Vibration effects

Deltabar M PMD55

A0023099

Test standard Vibration effects

GL VI-7-2

• Part 7: Guidelines for the Performance of Type Approvals

• Chapter 2: Test Requirements for Electrical /Electronic Equipment and Systems

IEC 61298-3 IEC 60068-2-6

Guaranteed for 5 to 25 Hz: ±1.6 mm (0.06 in); 25 to 100 Hz: 4 g in all 3 axes

≤ reference accuracy to 10 to 60 Hz: ±0.35 mm (0.01 in); 60 to 2000 Hz: 5 g in all 3 axes

Warm-up period

• 4 to 20 mA HART: ≤5 s

• PROFIBUS PA: ≤8 s

• FOUNDATION Fieldbus: ≤20 s (after a TOTAL reset ≤45 s)

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Deltabar M PMD55

Installation

General installation instructions

Measuring arrangement Flow measurement

The position-dependent zero point shift can be corrected:

• directly at the device via operating keys on the electronic insert

• directly at the device via operating keys on the display

• via digital communication if the cover is not open.

• Endress+Hauser offers a mounting bracket for installing the device on pipes or walls.

• When measuring in media with solid proportions, such as dirty liquids, installing separators and drain valves is useful for capturing and removing sediment.

• Using a three-valve or five-valve manifold allows for easy commissioning, installation and maintenance without interrupting the process.

• General recommendations for the impulse piping can be found in DIN 19210 "Methods for measurement of fluid flow; differential piping for flow measurement devices" or the corresponding national or international standards.

• Install the impulse piping with a continuous gradient of at least 10 %.

• When routing the impulse piping outdoors, ensure that sufficient anti-freeze protection is used, e.g. by using pipe heat tracing.

• Measuring arrangement for gases: Mount device above the measuring point.

• Measuring arrangement for liquids and vapours: Mount the device below the measuring point.

• For flow measurement in vapours, mount the condensate traps at the same level as the same the tapping point and at the same distance from Deltabar M.

Level measurement

Measuring arrangement level measurement in open tanks Mount device below the lower measuring connection. The low-pressure side is open to atmosphere pressure.

Measuring arrangement level measurement in closed tanks and closed tanks with superimposed vapor

• Mount device below the lower measuring connection. Always connect the low-pressure side above the maximum level.

• In the case of level measurement in closed tanks with superimposed vapor, a condensate trap ensures pressure which remains constant on the low-pressure side.

Pressure measurement

• Measuring arrangement for gases: Mount device above the measuring point.

• Measuring arrangement for liquids and vapours: Mount the device below the measuring point.

• For differential pressure measurement in vapor, mount the condensate traps at the same level as the same the tapping point and at the same distance from Deltabar M.

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Deltabar M PMD55

Wall and pipe-mounting

Endress+Hauser offers the following mounting brackets for installing the device on pipes or walls:

Standard design Heavy-duty version

A0031326 A0031327

The standard mounting bracket version is not suitable for use in an application subject to vibrations.

The vibration resistance of the heavy-duty version of the mounting bracket has been tested according to IEC 61298-3, see the "Vibration resistance" section →  31.

When using a valve block, the block's dimensions must be taken into account.

Bracket for wall and pipe mounting including retaining bracket for pipe mounting and two nuts.

Technical data (e.g. dimensions or order numbers for screws) see accessory document SD01553P/00/EN.

Ordering information:

• Standard design: Product Configurator "Accessory Enclosed" ordering feature, version "PD"

• Heavy-duty version: Product Configurator, order code for "Accessories enclosed" option "PB"

• The adapter plate is part of the delivery if the order option "PB" or "PD" was selected in combination with the variant V1 or H2 from the process connection.

Wall and pipe-mounting manifold (optional)

A0032335

Technical data (e.g. dimensions or order numbers for screws) see accessory document SD01553P/00/EN.

Ordering information:

Product Configurator, order code for "Accessories enclosed", option "PJ"

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Deltabar M PMD55

Typical installation arrangements

A0023109

A Impulse line vertical, version V1, alignment 90° B Impulse line horizontal, version H1, alignment 180° C Impulse line horizontal, version H2, alignment 90° 1 Deltabar M 2 Adapter plate 3 Mounting bracket 4 Pressure line

Position Process connection Gland Installation Material Option

A NPT1/4-18 IEC61518 UNF7/16-20 Impulse line vertical, version V1, alignment 90° 1.4408 / CF3M

/ AISI 316L HAJ

1) 2)

NPT1/4-18 IEC61518 UNF7/16-20 Impulse line vertical, version V1, alignment 90° C22.8 HA4

NPT1/4-18 IEC61518 M10 Impulse line vertical, version V1, alignment 90° 1.4408 / CF3M

/ AISI 316L HBJ

NPT1/4-18 IEC61518 M10 Impulse line vertical, version V1, alignment 90° C22.8 HB4

B NPT1/4-18 IEC61518 UNF7/16-20 Impulse line horizontal, version H1, alignment 180° 1.4408 / CF3M

NPT1/4-18 IEC61518 UNF7/16-20 Impulse line horizontal, version H1, alignment 180° C22.8 HG4

NPT1/4-18 IEC61518 M10 Impulse line horizontal, version H1, alignment 180° 1.4408 / CF3M

NPT1/4-18 IEC61518 M10 Impulse line horizontal, version H1, alignment 180° C22.8 HH4

C NPT1/4-18 IEC61518 UNF7/16-20 Impulse line horizontal, version H2, alignment 90° 1.4408 / CF3M

NPT1/4-18 IEC61518 UNF7/16-20 Impulse line horizontal, version H2, alignment 90° C22.8 HN4

NPT1/4-18 IEC61518 M10 Impulse line horizontal, version H2, alignment 90° 1.4408 / CF3M

/ AISI 316L HGJ

/ AISI 316L HHJ

/ AISI 316L HNJ

/ AISI 316L HOJ

NPT1/4-18 IEC61518 M10 Impulse line horizontal, version H2, alignment 90° C22.8 HO4

1) Product configurator "Process connection" ordering feature

2) Additional technical data see chapter "Mechanical construuction"

3) Cast equivalent to AISI 316L

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Deltabar M PMD55

Oxygen applications

PWIS cleaning

Oxygen and other gases can react explosively to oils, grease and plastics, such that, among other things, the following precautions must be taken:

• All components of the system, such as measuring devices, must be cleaned in accordance with the BAM (DIN 19247) requirements.

• Dependent on the materials used, a certain maximum temperature and a maximum pressure for oxygen applications must not be exceeded.

The devices suitable for gaseous oxygen applications are listed in the following table with the specification p

Order code for devices cleaned for oxygen applications

PMD55

1) Only device, not accessory or enclosed accessory

2) Product Configurator "Seal" ordering feature

3) Product Configurator "Service" ordering feature, "HB option

max

for oxygen

max

applications

30 bar (450 psi) –18 to +60 °C (0 to +140 °F) A (FKM Viton)

for oxygen applications Option

max

Special cleaning of the transmitter to remove paint-wetting substances, for use in paint shops, for instance.

Ordering information:

Ordering information: Product Configurator, "Service" ordering feature, option HC

The stability of the materials used must be checked before using them in the medium.

Ultrapure gas applications

Endress+Hauser also provides devices which have been cleaned of oil and grease for special applications, such as for ultrapure gas. No special restrictions regarding the process conditions apply to these devices.

Ordering information: Product Configurator, "Service" ordering feature, option "HA"

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Deltabar M PMD55

Environment

Ambient temperature range

Storage temperature range

Climate class

Degree of protection

Vibration resistance

• –40 to +85 °C (–40 to +185 °F)

• Onsite display: –20 to +70 °C (–4 to +158 °F). Enhanced temperature range with limitations concerning display speed and contrast: –40 to +85 °C (–40 to +185 °F)

For devices for use in hazardous areas, see Safety instructions, Installation or Control Drawing →  53

• –40 to +90 °C (–40 to +185 °F)

• Onsite display: –40 to +85 °C (–40 to +185 °F)

Class 4K4H (air temperature: –20 to +55 °C (–4 to +131 °F), relative humidity: 4 to 100%) satisfied as per DIN EN 60721-3-4 (condensation possible)

Ordering information: Product Configurator, "Electrical connection" ordering feature

Device Test standard Vibration resistance

PMD55 GL Guaranteed for

5 to 25 Hz: ±1.6 mm (0.06 in); 25 to 100 Hz: 4 g in all 3 axes

IEC 61298-3 Guaranteed for

10 to 60 Hz: ±0.35 mm (0.014 in); 60 to 2000 Hz: 5 g in all 3 axes

PMD55 with mounting bracket (heavy duty design)

IEC 61298-3 Guaranteed for

10 to 60 Hz: ±0.15 mm (0.006 in); 60 to 500 Hz: 2 g in all 3 axes

Electromagnetic compatibility

• Electromagnetic compatibility as per all the relevant requirements of the EN 61326 series and NAMUR Recommendation EMC (NE21).

• Max. deviation : < 0.5 % of the span

• Larger deviations possible with 10 mbar (0.15 psi) measuring cell.

Further details can be found in the manufacturer declaration.

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Process

Deltabar M PMD55

Process temperature limits (temperature at transmitter)

Process temperature range, Seals

Pressure specifications

• Process connections made of 316L: –40 to +85 °C (–40 to +185 °F)

• Process connections made of C22.8: –10 to +85 °C (+14 to +185 °F) The process temperature at the transmitter can be reduced through the use of impulse lines.

• For oxygen applications, observe →  30 ordering feature.

• Observe the process temperature range of the seal (see also the following section "Process temperature range, Seals").

Seal Process temperature range

FKM Viton –20 to +85 °C (–4 to +185 °F) A

PTFE –40 to +85 °C (–40 to +185 °F) C

PTFE (EPDM Kern) –40 to +85 °C (–40 to +185 °F)

NBR –20 to +85 °C (–4 to +185 °F) F

EPDM –20 to +85 °C (–4 to +185 °F) J

1) Restricions for oxygen applications, →  30

2) Product Configurator "Seal" ordering feature

3) Only 10 mbar (0.15 psi) und 30 mbar (0.45 psi) measuring cell.

WARNING

Option

The maximum pressure for the measuring device depends on the lowest-rated element with regard to pressure.

For pressure specifications, see the "Measuring range" section and the "Mechanical construction"

‣

section. Only operate the measuring device within the prescribed limits!

‣

The Pressure Equipment Directive (2014/68/EU) uses the abbreviation "PS". The abbreviation "PS"

‣

corresponds to the MWP (maximum working pressure) of the measuring device. MWP (Maximum Working Pressure): The MWP (maximum working pressure) is specified on the

‣

nameplate. This value refers to a reference temperature of +20 °C (+68 °F) and may be applied to the device for an unlimited time. Observe the temperature dependency of the MWP. For the pressure values permitted at higher temperatures for flanges, please refer to standards EN 1092-1 (with regard to their stability-temperature property, the materials 1.4435 and 1.4404 are grouped together under EN 1092-1; the chemical composition of the two materials can be identical.), ASME B 16.5a, JIS B 2220 (the latest version of the standard applies in each case). OPL (Over Pressure Limit = sensor overload limit): The test pressure corresponds to the over

‣

pressure limit of the sensor and may only be applied for a limited time period so that no permanent damage develops. In the case of sensor range and process connection combinations where the over pressure limit (OPL) of the process connection is smaller than the nominal value of the sensor, the device is set at the factory, at the very maximum, to the OPL value of the process connection. If you want to use the entire sensor range, select a process connection with a higher OPL value. Oxygen applications: In oxygen applications, the values for p

‣

max

and T

for oxygen applications

max

may not be exceeded →  30 .

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Deltabar M PMD55

PMD55, H1 PMD55, V1

off

SW / P2=High

3 4 5

Mechanical construction

For the dimensions, see the Product Configurator: www.endress.com

Search for product → click "Configuration" to the right of the product image → after configuration click "CAD"

The following dimensions are rounded values. For this reason, they may deviate slightly from the dimensions given on www.endress.com.

Housing

Material Weight Option

Housing

Aluminum, without viewing window EPDM 1.0 (2.21) A

Aluminum, with viewing window EPDM 1.1 (2.43) B

1) Degree of protection dependent on cable entry used

2) Product Configurator "Housing" ordering feature →  17

Process connection Oval flange, connection 1/4-18 NPT IEC61518

Designation of the process connections "P1" and "P2"

Cover seal kg (lbs)

A0023115

Ordering information

• Product Configurator "Process connection" ordering feature

• As Accessorry: Product Configurator "Accessory Enclosed" ordering feature, option "P1"

Factory setting

• P1: High pressure side (+)

• P2: Low pressure side (-) This setting can be changed via a DIP switch in the connection department of the instrument and via

the operating menu:

DIP switches in the connection compartment of the device. DIP switch 5 defines the high pressure side.

• DIP5 = off: The high pressure side is defined in the operating menu. (Menu "Setup", parameter 006: "High pressure side"; default: P1)

• DIP 5 = on: P2 is the high pressure side, independent of the setting in the operating menu.

A0023116

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Deltabar M PMD55

116 (4.6)

90.5 (3.56)

122 (4.8)

41.3±0.2 (1.63±0.01)

54±0.3 (2.13±0.01)

104 (4.0)

A: 150 (5.9)

B: 164 (6.5)

M10

13 (0.5)

75 (3.0)

15.5 (0.6)

95 (3.7)

61 (2.4)

66.4 (2.6)

7/16

M10 7/16

1/4-18 NPT

SW8 / AF8

36 (1.4)

SW14 / AF14

Dimensions V1 option; Impulse pipe vertical; alignment 90

A Version cover without viewing window B Version cover with viewing window

Engineering unit mm (in)

Designation Material Weight Option

NPT 1/4-18 IEC61518 UNF 7/16-20 1.4408 / CF3M

NPT 1/4-18 IEC61518 UNF 7/16-20 C22.8 HA4

NPT 1/4-18 IEC61518 M10 1.4408 / CF3M

NPT 1/4-18 IEC61518 M10 C22.8 HB4

kg (lbs)

/ AISI 316L 3 (6.62) HAJ

/ AISI 316L HBJ

A0023117

1) Product Configuration "Process Connection" ordering feature

2) Cast equivalent to AISI 316L

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Deltabar M PMD55

75 (3.0)

61 (2.4)

1/4-18 NPT

A: 170 (6.7)

B: 184 (7.2)

SW8 / AF8

36 (1.4)

SW14 / AF14

22 (0.9)

104 (4.0)

116 (4.6)

90.5 (3.56)

122 (4.8)

Dimensions H1 option; Impulse pipe horizontal; alignment 180°

A Version cover without viewing window B Version cover with viewing window

Engineering unit mm (in)

Designation Material Weight Option

NPT 1/4-18 IEC61518 UNF 7/16-20 1.4408 / CF3M

NPT 1/4-18 IEC61518 UNF 7/16-20 C22.8 HG4

NPT 1/4-18 IEC61518 M10 1.4408 / CF3M

NPT 1/4-18 IEC61518 M10 C22.8 HH4

1) Product Configuration "Process Connection" ordering feature

2) Cast equivalent to AISI 316L

kg (lbs)

/ AISI 316L 3 (6.62) HGJ

/ AISI 316L HHJ

A0023119

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Deltabar M PMD55

116 (4.6)

90.5 (3.56)

122 (4.8)

41.3±0.2 (1.63±0.01)

54±0.3 (2.13±0.01)

104 (4.0)

A: 150 (5.9)

B: 164 (6.5)

M10

13 (0.5)

75 (3.0)

15.5 (0.6)

95 (3.7)

61 (2.4)

66.4 (2.6)

7/16

M10 7/16

1/4-18 NPT

SW8 / AF8

36 (1.4)

SW14 / AF14

22 (0.9)

Dimensions H2 option; Impulse pipe horizontal; alignment 90°

A Version cover without viewing window B Version cover with viewing window

Engineering unit mm (in)

Designation Material Weight Option

NPT 1/4-18 IEC61518 UNF 7/16-20 1.4408 / CF3M

NPT 1/4-18 IEC61518 UNF 7/16-20 C22.8 HN4

NPT 1/4-18 IEC61518 M10 1.4408 / CF3M

NPT 1/4-18 IEC61518 M10 C22.8 HO4

/ AISI 316L 3 (6.62) HNJ

/ AISI 316L HOJ

A0023121

kg (lbs)

1) Product Configuration "Process Connection" ordering feature

2) Cast equivalent to AISI 316L

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Deltabar M PMD55

217 (8.54)

38 (1.5)

54 (2.13)

30 (1.18)

101 (3.98)

M10

A B

54 (2.13) 30 (1.18)

105 (4.13)

M10

~289 (11.4)

150 (5.91)

Valve manifold DA63M(optional)

Endress+Hauser supplies milled valve manifolds via the transmitter's product structure in the following versions:

A0032404

A 3-way valve manifold B 5-way valve manifold

Engineering unit mm (in)

3-way or 5-way valve manifolds in 316L or AlloyC can be

• ordered as an enclosed accessory (screws and seals for mounting are enclosed)

• ordered as a mounted accessory (mounted valve manifolds are supplied with a documented leakage test).

Certificates ordered with the equipment (e.g. 3.1 material certificate and NACE) and tests (e.g. PMI and pressure test) apply to the transmitter and the valve manifold.

For other details (order option, dimension, weight, materials), see SD01553P/00/EN "Mechanical accessories for pressure measuring devices".

During the operating life of the valves, it may be necessary to re-tighten the packing.

Mounting on valve manifold

A0032406

Engineering unit mm (in)

Ordering information:

Product Configurator, order code for "Accessories mounted".

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Deltabar M PMD55

12 8

15 1716

Materials not in contact with process

Housing

A0023122

Item number Component part Material

1 F30 housing, RAL 5012 (blue) Die-cast aluminum with protective powder-coating on

polyester base

2 Cover, RAL 7035 (gray) Die-cast aluminum with protective powder-coating on

polyester base

3 Cover seal EPDM

4 Sight glass Mineral glass

5 Sight glass seal Silicone (VMQ)

6 Nameplates Plastic film

7 Washers A4

8 Screws AISI 316 L (1.4404)

9 Screw AISI 316 L (1.4404)

10 External ground terminal AISI 304 (1.4301)

11 Fastening for wired-on tag plate AISI 304 (1.4301)/AISI 316 (1.4401)

12 Pressure compensation filter Silicone

13 Sealing ring EPDM

14 Seal of cable gland and blind plug EPDM/NBR

15 Cable gland Polyamide (PA) or CuZn nickel-plated

16 Blind plug PBT-GF30 FR

for dust ignition-proof, Ex d, FM XP and CSA XP: AISI 316L (1.4435)

17 Cover clamp Clamp AISI 316L (1.4435), screw A4

Filling oil

Oil Option

Silicone oil 1

Inert oil 2

1) Product Configurator, order code for "Fill fluid"

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Deltabar M PMD55

Connecting parts

A0023123

Item number Component part Material

1 Adapter plate for mounting bracket AISI 316L

Materials in contact with the process

Oval flange adapters

NOTICE

The device components in contact with the process are specified in the "Mechanical construction"

‣

→  33 and "Ordering information" →  49 sections.

TSE Certificate of Suitability (Transmissible Spongiform Encephalopathy)

The following applies to all process wetted device components:

• They do not contain any materials derived from animals.

• No auxiliaries or operating materials derived from animals are used in production or processing.

Side flanges

Endress+Hauser supplies side flanges in stainless steel AISI 316L as per material numbers 1.4404 or

1.4408, or side flanges made from C22.8 (Zn 5-8 / 1.0460 + Zn 5-8) with zinc plating. The zinc-

plated carbon steel flange is not recommended for water application due to hydrogen diffusion. Endress+Hauser therefore recommends the use of side flanges made of 316L.

Process isolating diaphragm

Material Option

316L A

Alloy C C

1) Product Configurator, order code for "Material of process isolating diaphragm"

AISI 316L (1.4404)

Vent valves

AISI 316L (1.4404)

Endress+Hauser 39

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Operability

–

Operating concept Operator-oriented menu structure for user-specific tasks

• Commissioning

• Operation

• Diagnosis

• Expert level

Quick and safe commissioning

Guided menus for applications

Reliable operation

• Local operation possible in several languages

• Standardized operation at the device and in the operating tools

• Parameters relating to measured values can be locked/unlocked using the device's write protection switch, using the device software or via remote control

Efficient diagnostic behavior increases measurement availability

• Remedial measures are integrated in plain text

• Diverse simulation options

Deltabar M PMD55

Local operation Local display (optional)

A 4-line liquid crystal display (LCD) is used for display and operation. The local display shows measured values, dialog texts as well as fault and notice messages in plain text, thereby supporting the user at every stage of operation. The liquid crystal display of the device can be turned in 90° stages. Depending on the orientation of the device, this makes it easy to operate the device and read the measured values.

Functions

• 8-digit measured value display including sign and decimal point, bar graph for 4 to 20 mA HART as current display; or for PROFIBUS PA as graphic display of the standardized value of the AI Block; for FOUNDATION Fieldbus as graphic display of the transducer output in relation to the set pressure range.

• Simple and complete menu guidance as parameters are split into several levels and groups

• Each parameter is given a 3-digit ID number for easy navigation

• Possibility of configuring the display to suit individual requirements and preferences, such as language, alternating display, contrast setting, display of other measured values such as sensor temperature etc.

• Comprehensive diagnostic functions (fault and warning message, peak-hold indicators etc.)

Overview

A0016498

1 Operating keys 2 Bar graph 3 Symbol 4 Header line 5 Parameter identification number

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Deltabar M PMD55

off

Display

Zero

Span

HART

FIELD COMMUNICATION PROTOCO L

SW / P2=High

delta p only

SW / Alarm min

SW /

damping

off

SW / P2=High

SW /

Alarm min

SW /

damping

3 4 5

8 7 6 5 4

Ordering information: Product Configurator, "Output, Operation" ordering feature

Function Operation via display

HART PROFIBUS PA FOUNDATION Fieldbus

Position adjustment (zero point correction)   

Setting lower range value and upper range value - reference pressure present at the device

Device reset   

Locking and unlocking parameters relevant to the measured value

Value acceptance indicated by the green LED ― ― ―

Switching damping on and off   

Operating keys and elements located inside on the electronic insert

Function Operation with operating keys and elements on the electronic insert

HART PROFIBUS PA FOUNDATION Fieldbus

Position adjustment (zero point correction)   

Setting lower range value and upper range value - reference pressure present at the device

Device reset   

Locking and unlocking parameters relevant to the measured value   

Value acceptance indicated by the green LED   

Switching damping on and off   

 ― ―

  

Ordering information:

Product Configurator, "Output, Operation" ordering feature

HART

A0032658

1 Operating keys for lower range value (zero) and upper range value (span) 2 Green LED to indicate successful operation 3 Slot for optional local display 4 "SW/P2-High"; used to determine the high-pressure side 5 "SW/Square root"; used to control the output characteristics 6 DIP switch for alarm current SW / Alarm Min (3.6 mA) 7 DIP switch for switching damping on/off 8 DIP switch for locking/unlocking parameters relevant to the measured value

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PROFIBUS PA

on:P2=

delta p

only

High off:SW

1 2 3 4 5

off:SWon:

off

damp not used

Address

Zero

off

Display

10 9 8 7 6

off

SW / P2=High

damping

3 4 5

SW /

off

Display

Zero

simulation

FOUNDATION

SW / P2=High

SW /

damping

delta p only

off

SW / P2=High

Simulation

SW /

damping

3 4 5

8 7 6 5 4

1 Green LED to indicate successful operation 2 Operating key for position zero adjustment (Zero) or reset 3 Slot for optional local display 4 DIP-switch for bus address SW / HW 5 DIP-switch for hardware address 6 DIP switch used to determine the high-pressure side 7 DIP switch used to control the output characteristics and measuring mode 8 Not used 9 DIP switch for switching damping on/off 10 DIP switch for locking/unlocking parameters relevant to the measured value

Deltabar M PMD55

A0032659

FOUNDATION Fieldbus

1 Operating key for position zero adjustment (Zero) or reset 2 Green LED to indicate successful operation 3 Slot for optional local display 4 DIP switch used to determine the high-pressure side 5 DIP switch used to control the output characteristics and measuring mode 6 DIP-switch for simulation mode 7 DIP switch for switching damping on/off 8 DIP switch for locking/unlocking parameters relevant to the measured value

Operating languages

You can also choose another language in addition to the standard language "English":

Designation Option

English AA

German AB

French AC

42 Endress+Hauser

Spanish AD

Italian AE

Dutch AF

A0032660

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Deltabar M PMD55

Remote operation

Designation Option

Chinese AK

Japanese AL

1) Product Configurator "Additional Operation Language" ordering feature

All software parameters are accessible depending on the position of the write protection switch on the device.

Hardware and software for remote operation HART PROFIBUS PA FOUNDATION Fieldbus

FieldCare →  43 

FieldXpert SFX100 →  43  — 

NI-FBUS Configurator →  44 — — 

1) Commubox FXA195 required

2) Profiboard or Proficard required



FieldCare

FieldCare is an Endress+Hauser asset management tool based on FDT technology. With FieldCare, you can configure all Endress+Hauser devices as well as devices from other manufacturers that support the FDT standard.

FieldCare supports the following functions:

• Configuration of transmitters in offline and online mode

• Loading and saving device data (upload/download)

• Documentation of the measuring point Connection options:

• HART via Commubox FXA195 and USB interface of a computer

• PROFIBUS PA via segment coupler and PROFIBUS interface card

• Service interface with Commubox FXA291 and ToF adapter FXA291 (USB). For further information, please contact your local Endress+Hauser Sales Center.

Field Xpert SFX100

Field Xpert is an industrial PDA with integrated 3.5" touchscreen from Endress+Hauser based on Windows Mobile. It offers wireless communication via the optional VIATOR Bluetooth modem from Endress+Hauser. Field Xpert also works as a stand-alone device for asset management applications. For details refer to BA00060S/04/EN.

Commubox FXA195

For intrinsically safe HART communication with FieldCare via the USB interface. For details refer to TI00404F/00/EN.

Commubox FXA291

The Commubox FXA291 connects Endress+Hauser field devices with a CDI interface (= Endress+Hauser Common Data Interface) to the USB interface of a personal computer or laptop. For details refer to TI00405C/07/EN.

For the following Endress+Hauser devices you will need the "ToF Adapter FXA291" as an additional accessory:

• Cerabar M

• Deltabar M

• Deltapilot M

ToF Adapter FXA291

The ToF adapter FXA291 connects the Commubox FXA291 with devices of the ToF platform, pressure equipment and Gammapilot via the USB interface of a personal computer or a notebook. For details refer to KA00271F.

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Deltabar M PMD55

Profiboard

For connecting a PC to the PROFIBUS.

Proficard

For connecting a laptop to the PROFIBUS.

FF configuration program

FF configuration program, such as NI-FBUS Configurator, to

• connect devices with "FOUNDATION Fieldbus signal" into an FF-network

• set FF-specific parameters

Operation with NI-FBUS Configurator:

The NI-FBUS Configurator is an easy-to-use graphical environment for creating linkages, loops, and a schedule based on the fieldbus concepts.

You can use the NI-FBUS Configurator to configure a fieldbus network as follows:

• Set block and device tags

• Set device addresses

• Create and edit function block control strategies (function block applications)

• Configure vendor-defined function and transducer blocks

• Create and edit schedules

• Reading and writing of data from control and regulation systems

• Invoke methods specified in the manufacturer-specific DD (e.g. basic device settings)

• Display DD menus (e.g. tab for calibration data)

• Download a configuration

• Verify a configuration and compare it to a saved configuration

• Monitor a downloaded configuration

• Replace a virtual device by a real device

• Save and print a configuration

System integration

The device can be given a tag name (max. 8 alphanumeric characters)

Designation Option

Tagging (TAG), see aditional spec. Z1

Bus address, see aditional spec. Z2

1) Product configurator "Marking" ordering feature

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Deltabar M PMD55

Certificates and approvals

CE mark

RoHS

RCM-Tick marking

Ex approvals

The device meets the legal requirements of the relevant EC directives. Endress+Hauser confirms that the device has been successfully tested by applying the CE mark.

The measuring system complies with the substance restrictions of the Restriction on Hazardous Substances Directive 2011/65/EU (RoHS 2).

The supplied product or measuring system meets the ACMA (Australian Communications and Media Authority) requirements for network integrity, interoperability, performance characteristics as well as health and safety regulations. Here, especially the regulatory arrangements for electromagnetic compatibility are met. The products are labelled with the RCM- Tick marking on the name plate.

A0029561

• ATEX

• IECEx

• FM

• CSA

• NEPSI

• Also combinations of different approvals

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 →  53.

EAC conformity

Suitable for hygiene applications

The measuring system meets the legal requirements of the applicable EAC guidelines. These are listed in the corresponding EAC Declaration of Conformity together with the standards applied.

Endress+Hauser confirms successful testing of the device by affixing to it the EAC mark.

The device has been developed for use in hygienic processes.

The materials in contact with the process meet FDA requirements as well as the 3-A Sanitary Standard No. 74-XX. Endress+Hauser confirms compliance with the requirements by affixing the 3A mark to the device.

The following serial number-specific declarations (with a copy of the certification) can be ordered with the device (optional):

Product Configurator, order code for "Additional approval" option "LD"

Product Configurator, order code for "Additional approval" option "LB"

NOTICE

Risk of contamination if incorrect seals and parts are used!

To avoid the risk of contamination, the device must be installed in accordance with EHEDG

‣

"Hygienic Equipment Design Criteria (HDC)", "Subgroup Design Principles" Doc. 8. Suitable assemblies and seals must be used to ensure hygiene-compliant design according to the

‣

specifications of 3-A SSI and EHEDG Position Paper (in their current version). The leak-proof connections can be cleaned with the cleaning methods typical of this industry

‣

(CIP and SIP). Attention must be paid to the pressure and temperature specifications of the sensor and process connections for CIP and SIP processes (clean in place/sterilization in place). For diaphragm seal devices with 3-A and EHEDG certificates, only select filling oils with FDA

‣

approval!

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Deltabar M PMD55

TYPE EL

February 2010

74 -

A0024005

If cleaning in place (CIP) is required, adapters are available that comply with 3-A requirements.

Information on 3-A and EHEDG-tested adapters can be found in the "Weld-in adapters, process adapters and flanges" documentation, TI00426F.

A0020029

Certificate of current Good Manufacturing Practices (cGMP)

Functional safety SIL

CRN approvals

Other standards and guidelines

Product Configurator, order code for "Test, Certificate" option "JG"

• The certificate is only available in English

• Materials of construction of product wetted parts

• TSE compliance

• Polishing and surface finish

• Material/ compound compliance table (USP Class VI, FDA conformity)

The Deltabar M with 4 to 20 mA output signal has been developed to assessed and certified by TÜV NORD CERT as per IEC 61508 Edition 2.0 and IEC 61511. These devices can be used to monitor the process level and pressure up to SIL 2. For a detailed description of the safety functions with Deltabar M, settings and functional safety data, see the "Functional safety manual - Deltabar M" SD00347P.

Ordering information:

Product Configurator, "Additional approval" ordering feature, option "LA"

Some device versions have CRN approval. A CRN-approved process connection with a CSA approval must be ordered for a CRN-approved device.These devices are fitted with a separate plate bearing the registration number 0F13907.5C

Ordering information:

Product Configurator, “Process connection” section and

Product Configurator, "Approval" ordering feature

The applicable European guidelines and standards can be found in the relevant EU Declarations of Conformity. The following were also applied:

IEC 62828-1 / DIN EN 60770 and IEC 62828-2 / DIN EN 60770:

Transmitters for use in industrial-process control systems. Part 1: Methods for inspection and routine testing

DIN 16086:

Electrical pressure measuring instruments, pressure sensors, pressure transmitters, pressure measuring instruments, concepts, specifications in data sheets

EN 61326-Series:

EMC product family standard for electrical equipment for measurement, control and laboratory use.

EN 60529:

Degrees of protection by housing (IP code)

AD2000

Pressure Equipment Directive 2014/68/EU (PED)

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

Pressure equipment with allowable pressure ≤ 200 bar (2 900 psi)

Pressure equipment (having a maximum allowable pressure PS ≤ 200 bar (2 900 psi)) can be classified as pressurized equipment in accordance with Pressure Equipment Directive 2014/68/EU. If

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Deltabar M PMD55

the maximum allowable pressure is ≤ 200 bar (2 900 psi) and the pressurized volume of the pressure equipment is ≤ 0.1 l, the pressure equipment is subject to the Pressure Equipment Directive (cf. Pressure Equipment Directive 2014/68/EU, Article 4, point 3). The Pressure Equipment Directive only requires that the pressure equipment shall be designed and manufactured in accordance with the "sound engineering practice of a Member State".

Reasons:

• Pressure Equipment Directive (PED) 2014/68/EU Article 4, point 3

• Pressure equipment directive 2014/68/EU, Commission's Working Group "Pressure", Guideline

A-05 + A-06

Note:

A partial examination shall be performed for pressure instruments that are part of safety equipment for the protection of a pipe or vessel from exceeding allowable limits (equipment with safety function in accordance with Pressure Equipment Directive 2014/68/EU, Article 2, point 4).

Manufacturer declaration

Drinking water approval

Classification of process sealing between electrical systems and (flammable or combustible) process fluids in accordance with ANSI/ ISA

12.27.01

Inspection certificate

Depending on the desired configuration, the following documents can be ordered additionally with the device:

• TSE-free, materials free from animal origin

• Regulation (EC) No. 2023/2006 (GMP)

• Regulation (EC) No. 1935/2004 on materials and articles intended to come into contact with food

Downloading the Declaration of Conformity

www.endress.com → Download

NSF 61

Ordering information:

Product Configurator, "Additional approval" ordering feature, option "LR"

Endress+Hauser instruments are designed according to ANSI/ISA 12.27.01 either as single seal or dual seal devices with annunciation, allowing the user to waive the use and save the cost of installing external secondary process seals in the conduit as required by the process sealing sections of ANSI/ NFPA 70 (NEC) and CSA 22.1 (CEC). These instruments comply with the North-American installation practice and provide a very safe and cost-saving installation for pressurized applications with hazardous fluids.

Further information can be found in the control drawings of the relevant devices.

Designation Option

EN10204-3.1 material wetted parts, inspection certificate JA

NACE MR0175 wetted parts JB

EN10204-3.1 AD2000 material wetted parts, expecting process membrane, inspection certificate JF

EN10204-3.1 Helium leak test, inspection certificate KD

EN10204-3.1 pressure test, inspection certificate KE

1) Product Configurator "Test, Certificate" ordering feature

2) The selection of this feature for coated process isolating diaphragm / process connections refers to the

metallic base material.

Calibration; unit

Designation Option

Nominal value; mbar/bar B

Nominal value; kPa/MPa C

Nominal value; mm/mH2O D

Nominal value; inH2O/ftH2O E

Nominal value; psi F

Customized pressure; see additional specification J

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Deltabar M PMD55

Calibration

Service

Designation Option

Customized level; see additional spec. K

Customized flow; see additional spec. L

1) Product Configurator, "Calibration; unit" ordering feature

Designation Option

Factory calib. certificate 5-point F1

DKD/DAkkS calib. certificate 10-point

1) Product Configurator "Calibration" ordering feature

Designation Option

Cleaned from oil+grease

Cleaned for oxygen service

Cleaned from PWIS (PWIS = paint wetting impairment substances)

Adjusted min alarm current IA

Adjusted HART Burst Mode PV IB

1) Product Configurator "Service" ordering feature

2) Only device, not accessory or enclosed accessory

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Deltabar M PMD55

Ordering information

Detailed ordering information is available as follows:

• In the Product Configurator on the Endress+Hauser website:www.endress.com → Click "Corporate"

→ Select your country → Click "Products" → Select the product using the filters and search field → Open product page → The "Configure" button to the right of the product image opens the Product Configurator.

• From your Endress+Hauser Sales Center:www.addresses.endress.com

Product Configurator - the tool for individual product configuration

• Up-to-the-minute configuration data

• Depending on the device: direct input of information specific to the measuring point, such as

measuring range or operating language

• Automatic verification of exclusion criteria

• Automatic generation of the order code with its breakdown in PDF or Excel output format

• Ability to order directly in the Endress+Hauser Online Shop

Special device versions

Scope of delivery

Measuring point (TAG)

Endress+Hauser offers special device versions as Technical Special Products (TSP).

For further information please contact your local Endress+Hauser Sales Center.

• Device

• Optional accessories

• Brief Operating Instruction

• Calibration certificates

• Optional certificates

Order code for 895: Marking

Option Z1: Tagging (TAG), see additional spec.

Location of measuring point identification

Definition of measuring point identification

Identification on electronic nameplate (ENP)

Identification on display module

To be selected in the additional specification:

• Tie-on label, stainless steel

• Adhesive paper label

• Label provided

• RFID TAG

• RFID TAG + tie-on label, stainless steel

• RFID TAG + adhesive paper label

• RFID TAG + label provided

To be specified in additional specification: 3 lines each with a maximum of 18 characters

The measuring point designation appears on the selected label and/or the RFID TAG.

32 characters

10 characters

Configuration data sheet Pressure

If the option "J" was selected for the order code for "Calibration; Unit" in the Product Configurator, the following configuration data sheet must be completed and included with the order.

Pressure unit



mbar



bar



psi

   

mmH2O mH2O ftH2O inH2O

mmHg

kgf/cm



kPa



MPa

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Calibration Range / Output

Deltabar M PMD55

Low range value (LRV): Upper range value (URV):

Display

1st Value Display

 Main Value 

1) Depending on sensor and communication version

Damping

Damping: ___________ sec (Default 2 sec)

__________ __________

2nd Value Display

None (Default)



Main Value [%]



Pressure



Current [mA] (HART only)



Temperature

Lowest calibratable span (preset at factory) →  11

[Pressure engineering unit] [Pressure engineering unit]

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Deltabar M PMD55

–

Level

If the option "K" was selected for the order code for "Calibration; Unit" in the Product Configurator, the following configuration data sheet must be completed and included with the order.

Pressure unit Output unit (scaled unit)

Mass Lengths Volume Volume Percent



mbar



bar



psi

Empty pressure [a]: Low pressure value (empty)

   

mmH2O mH2O ftH2O inH2O

mmHg

kgf/cm

___________ [Pressure engineering unit]



kPa



MPa

Empty calibration [a]:



___________

[Scaled unit] Low level value (empty)



inch



gal

Igal

 %

Example

Full pressure [b]: High pressure value (full)

___________ [Pressure engineering unit]

Full calibration [b]: High level value (full)

Display

1st Value Display

 Main Value 

___________

[Scaled unit]

2nd Value Display

None (Default)



Main Value [%]



Pressure



Current [mA] (HART only)



Temperature

50 mbar (1 psi) / 3 m3/(106 ft3)

B 500 mbar (7.25 psi) / 100

m3(3532 ft3)

A0023130

1) Depending on sensor and communication version

Damping

Damping: ___________ sec (Default 2 sec)

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Flow

If the option "G" or the option "J" was selected in the "Calibration; Unit" ordering feature of the Product Configurator, the following configuration data sheet must be completed and included with the order.

Pressure Engineering Unit Flow Unit / Measured Value (PV)

Mass Volume Volume Volume Perc

Operation Condition



mbar



bar



psi

   

mmH2O mH2O ftH2O inH2O

mmHg

kgf/cm



kPa



MPa

          

kg/s kg/min kg/h t/s t/min t/h oz/s oz/min lb/s lb/min lb/h



m3/s



m3/min



m3/h



l/s



l/min



l/h



US Gal/s



US Gal/min



US Gal/h



ACFS



ACFM



ACFH

Norm Condition



Nm3/s



Nm3/m



Nm3/h



Nm3/d

Deltabar M PMD55

ent

Standard Con dition

       

Sm3/s Sm3/min Sm3/h Sm3/d SCFS SCFM SCF3 SCFD

 %

Output Characteristic

 linear (HART only)

Operation Point

Max Pressure _______________ [Pressure engineering

unit]

Max Flow _______________ [flow unit] Max Flow _______________ [flow unit]

LRV _______________ [Pressure engineering

unit]

(Lower Range Value (HART only)) (Lower Range Value (HART only))

Low flow cut off

Value: ___________ [%] (default = 5%)

Display Information

1st Value Display

 Main Value 

 square root (HART only)

Operation Point

Max Pressure _______________ [Pressure

engineering unit]

LRV _______________ [flow unit]

2nd Value Display

none (Default)



Main Value [%]



Pressure



Current [mA] (HART only)



Temperature



Totalizer 1



Totalizer 2

1) Depending on sensor and comunication variant

Damping

Damping: ___________ sec (Default 2 sec)

52 Endress+Hauser

Page 53

Deltabar M PMD55

Additional documentation

Field of Activities

Pressure measurement, powerful instruments for process pressure, differential pressure, level and flow:

FA00004P/00/EN

Technical Information

• Deltapilot M: TI00437P/00/EN

• Cerabar M: TI00436P/00/EN

• EMC test procedures: TI00241F/00/EN

• Weld-in adapter, adapter and flanges: TI00426F/00/EN

Operating Instructions

• 4...20 mA HART: BA00382P/00/EN

• PROFIBUS PA: BA00383P/00/EN

• FOUNDATION Fieldbus: BA00384P/00/EN

Brief operating instruction

• 4...20 mA HART: KA01027P/00/EN

• PROFIBUS PA: KA01028P/00/EN

• FOUNDATION Fieldbus: KA01029P/00/EN

Functional safety manual

Deltabar M (4...20 mA): SD00347P/00/EN

(SIL)

Safety instructions

Directive Approval Category Electronics Documentation Option

ATEX Ex ia IIC II 1/2 G 4 to 20 mA HART, PROFIBUS PA, FOUNDATION Fieldbus XA00457P/00 BA

Ex t IIIC II 1/2 D 4 to 20 mA HART, PROFIBUS PA, FOUNDATION Fieldbus XA00458P/00 BB

Ex d IIC II 2G 4 to 20 mA HART, PROFIBUS PA, FOUNDATION Fieldbus XA00459P/00 BC

Ex nA IIC II 3 G 4 to 20 mA HART, PROFIBUS PA, FOUNDATION Fieldbus XA00461P/00 BD

Ex ic IIC II 3 G 4 to 20 mA HART, PROFIBUS PA, FOUNDATION Fieldbus XA01301P/00 BG

Ex ia IIC Ex ia D

Ex ia IIC Ex d IIC

II 1/2 G II 1/2 D

II 1/2 G II 2 G

4 to 20 mA HART, PROFIBUS PA, FOUNDATION Fieldbus XA00460P/00 B1

4 to 20 mA HART, PROFIBUS PA, FOUNDATION Fieldbus XA00505P/00 8A

1) Product Configurator, order code for "Approval"

Directive Approval Electronics Documentation Option

NEPSI Ex ia IIC T6 4 to 20 mA HART XA00534P/00 NA

Ex d IIC T6 Gb 4 to 20 mA HART XA00514P/00 NB

1) Product Configurator, order code for "Approval"

Directive Approval EPL Electronics Documentation Option

IECEx Ex ia IIC Ga/Gb 4 to 20 mA HART, PROFIBUS PA, FOUNDATION

Fieldbus

Ex d IIIC Gb 4 to 20 mA HART, PROFIBUS PA, FOUNDATION

Fieldbus

Ex t IIIC Da/Db 4 to 20 mA HART, PROFIBUS PA, FOUNDATION

Fieldbus

XA00462P/00 IA

XA00463P/00 IB

XA00490P/00 ID

Endress+Hauser 53

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Deltabar M PMD55

Directive Approval EPL Electronics Documentation Option

Ex ic IIC Gc 4 to 20 mA HART, PROFIBUS PA, FOUNDATION

XA00492P/00 IE

Fieldbus

Ex ia IIC Ex ia IIIC

Ga/Gb

4 to 20 mA HART, PROFIBUS PA, FOUNDATION

Da/Db

Fieldbus

XA00491P/00 I1

1) Product Configurator, order code for "Approval"

Directive Approval Electronics Documentation Option

INMETRO Ex ia IIC T6...T4 Ga/Gb 4 to 20 mA HART, PROFIBUS PA,

XA01303P/00 MA

FOUNDATION Fieldbus

Ex d IIC T6/T4 Gb 4 to 20 mA HART, PROFIBUS PA,

XA01285P/00 MR

FOUNDATION Fieldbus

1) Product Configurator, order code for "Approval"

Installation/Control Drawings

Directive Approval Electronics Documentation Option

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

Div.2 Gr.A-D

FM XP Cl.I,II Div.1 Gr.A-G Zone 1 IIC T6 (Conduit seal not required), Zone 1,2

FM DIP Cl.II,III Div.1 Gr.E-G, Zone 21,22 - - FC

FM NI Cl.I Div.2 Gr.A-D, Zone 2 - - FD

FM IS/XP Cl.I,II Div.1 Gr.A-G, Zone 1,2 PROFIBUS PA,

CSA C/US IS Cl.I,II,III Div.1 Gr A-G C/US IS

Cl.I Div.2 Gr A-D, Ex ia

CSA C/US XP Cl.I,II Div.1 Gr.B-G, Ex d, (Conduit seal not required), Zone 1,2

CSA C/US Cl.II,III Div.1 Gr.E-G, US: Zone 21,22

CSA C/US IS/XP Cl.I,II Div.1Gr.A-G/B-G, Zone 1,2

• 4 to 20 mA HART

• PROFIBUS PA,

• XA01158P/00

• XA00565P/00

FOUNDATION Fieldbus

4 to 20 mA HART,

XA01164P/00 FB PROFIBUS PA, FOUNDATION Fieldbus

XA00568P/00 F1 FOUNDATION Fieldbus

• 4 to 20 mA HART

• PROFIBUS PA,

• XA00557P/00

• XA00559P/00

FOUNDATION Fieldbus

- - CB

- - CC

• 4 to 20 mA HART

• PROFIBUS PA,

• XA00576P/00

• XA00562P/00

FOUNDATION Fieldbus

1) Product Configurator, order code for "Approval"

Combination certificate

Directive Approval Electronics Documentation Option

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

IS/FM XP Cl.I,II Div.1 Gr.A-G + CSA IS/XP Cl.I,II Div.1 Gr.A-G, FM/CSA: Zone 1,2

4 to 20 mA HART • XA01159P/00

• XA00576P/00

• ZD00250P/00

PROFIBUS PA, FOUNDATION

• XA00568P/00

• XA00562P/00

Fieldbus

1) Product Configurator, order code for "Approval"

54 Endress+Hauser

Page 55

Deltabar M PMD55

Directive Approval Electronics Documentation Option

KEMA/ FM / CSA ATEX II Ex ia + FM/CSA IS

ATEX II 1/2G Ex ia IIC T6 + FM/CSA IS CL.I Div.1 Gr.A-D, FM/CSA: Zone 0,1,2

1) Product Configurator, order code for "Approval"

4 to 20 mA HART • ZD00236P/00

• ZD00239P/00

PROFIBUS PA, FOUNDATION Fieldbus

XA00474P/00

Endress+Hauser 55

Page 56

Accessories

Deltabar M PMD55

Manifolds

Additional mechanical accessories

Mounting bracket for wall and pipe mounting

M12 connector

Service-specific accessories

→  37

For details see SD01553P/00/EN "Mechanical accessories for pressure measuring devices".

Oval flange adapters, pressure gauge valves, shutoff valves, siphons, condensate pots, cable shortening kits, adapter test, flushing rings, block&bleed valves, protective roofs.

For details see SD01553P/00/EN "Mechanical accessories for pressure measuring devices".

→  28

→  18

Accessories Description

DeviceCare SFE100 Configuration tool for HART, PROFIBUS and FOUNDATION Fieldbus field devices

Technical Information TI01134S



DeviceCare is available for download at www.software-products.endress.com.



You need to register in the Endress+Hauser software portal to download the application.

FieldCare SFE500 FDT-based plant asset management tool

FieldCare can configure all smart field units in your plant and helps you manage them. By using the status information, FieldCare is also a simple but effective way of checking the status and condition of the field devices.

Technical Information TI00028S



HART®

PROFIBUS®

FOUNDATIONTMFieldbus

Registered trademarks

Registered trademark of the FieldComm Group, Austin, USA

Registered trademark of the PROFIBUS User Organization, Karlsruhe, Germany

Registered trademark of the FieldComm Group, Austin, USA

56 Endress+Hauser

Page 57

Page 58

Page 59

Page 60

*71438041*

71438041

www.addresses.endress.com

Endress+Hauser PMD55 Specifications

Table of contents

Document information

Document function

Symbols used Safety symbols

Documentation

Terms and abbreviations

Turn down calculation

Function and system design

Measuring principle Metallic process isolating diaphragm

Level measurement (level, volume and mass)

Flow measurement

Communication protocol

Input

Measured variable Measured process variables

Measuring range

Output

Output signal

Signal range 4 to 20 mA

Signal on alarm

Load - 4...20 mA HART

Damping

Firmware version

Protocol-specific data HART

Wireless HART data

Protocol-specific data PROFIBUS PA

Protocol-specific data FOUNDATION Fieldbus

Terminal assignment

Power supply

Supply voltage 4 to 20 mA HART

Current consumption

Electrical connection

Terminals

Cable entry

Device plugs Devices with valve connector (HART)

Cable specification HART

Start-up current

Residual ripple

Influence of power supply

Overvoltage protection (optional)

Performance characteristics

Response time HART

Reference operating conditions

Maximum measured error (total performance)

Resolution

Total error

Long-term stability

Response time T63 and T90 Dead time, time constant

Installation factors Influence of the installation position

Installation

General installation instructions

Measuring arrangement Flow measurement

Wall and pipe-mounting

Wall and pipe-mounting manifold (optional)

Typical installation arrangements

Oxygen applications

PWIS cleaning

Ultrapure gas applications

Environment

Ambient temperature range

Storage temperature range

Climate class

Degree of protection

Vibration resistance

Electromagnetic compatibility

Process

Process temperature limits (temperature at transmitter)

Process temperature range, Seals

Pressure specifications

Mechanical construction

Housing

Process connection Oval flange, connection 1/4-18 NPT IEC61518

Dimensions V1 option; Impulse pipe vertical; alignment 90

Dimensions H1 option; Impulse pipe horizontal; alignment 180°

Dimensions H2 option; Impulse pipe horizontal; alignment 90°

Materials not in contact with process

Materials in contact with the process

Oval flange adapters

Vent valves

Operability