Endress+Hauser PMP71, PMC71 Specifications

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TI00383P/00/EN/30.17 71376664

Products

Solutions Services

Technical Information

Cerabar S PMC71, PMP71, PMP75

Process pressure measurement

Pressure transmitter with ceramic and metal sensors

Applications

The device is used for the following measuring tasks:

• Absolute pressure and gauge pressure measurement in gases, steams or liquids in all areas of process engineering and process measurement technology

• Level, volume or mass measurements in liquids

• High process temperatures – up to 150 °C (302 °F)without diaphragm seal – up to 400 °C (752 °F)with typical diaphragm seals

• High pressures up to 700 bar (10 500 psi)

• MID part certificate according to OIML R117-1 Edition 2007 (E) and EN 12405-1/A1 Edition 2006

• Low-energy version with voltage output (1-5V DC), e.g. for operation on solaroperated control units (Remote Terminal Unit (RTU))

Your benefits

• Very good reproducibility and long-term stability

• High reference accuracy up to ±0.025 %

• Turn down up to 100:1, higher on request

• Used for process pressure monitoring up to SIL 3, certified to IEC 61508 by TÜV SÜD

• High level of safety during operation thanks to function monitoring from the measuring cell to the electronics

• The patented TempC membrane for the diaphragm seal reduces measured errors caused by environmental and process temperature influences to a minimum

• Easy electronic replacement guaranteed with HistoROM®/M-DAT

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

• Practical user navigation for quick and easy commissioning

• Extensive diagnostic functions

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Cerabar S PMC71, PMP71, PMP75

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

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

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

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

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

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

Registered trademarks .......................... 7

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

Device selection .............................. 8

Measuring principle ........................... 10

Product design .............................. 11

Applications suitable for custody transfer measurement ... 12

Communication protocol ........................ 12

Input .................................... 13

Measured variable ............................ 13

Measuring range ............................. 13

Output .................................. 16

Output Signal ............................... 16

Signal range ................................ 16

Signal on alarm .............................. 16

Load ..................................... 17

Dead time, time constant ....................... 17

Dynamic behavior, current output .................. 18

Dynamic behavior Digital output (HART electronics) ..... 18

Dynamic behavior 1-5V DC ...................... 18

Dynamic behavior PROFIBUS PA .................. 19

Dynamic behavior FOUNDATION Fieldbus ............ 19

Damping .................................. 20

Alarm current ............................... 20

Firmware version ............................ 20

HART protocol-specific data ..................... 20

PROFIBUS PA protocol-specific data ................ 21

FOUNDATION Fieldbus protocol-specific data .......... 21

Power supply ............................. 24

Terminal assignment .......................... 24

Supply voltage .............................. 25

Current consumption .......................... 26

Electrical connection .......................... 26

Terminals ................................. 26

Cable entries ............................... 26

Device plug ................................. 26

Cable specification ............................ 28

Start-up current ............................. 28

Residual ripple .............................. 28

Overvoltage protection (optionally for HART, PROFIBUS

PA and FOUNDATION Fieldbus) ................... 29

Influence of power supply ....................... 29

Performance characteristics of PMP71/PMP75 metal pressure transmitter

(Sensor module + Electronic module) ........... 30

Preamble .................................. 30

Total performance of transmitter .................. 30

Reference accuracy [E1] ........................ 30

Total performance – Specification values ............. 31

Long-term stability ........................... 31

Detailed Performance Explanation and Calculation ...... 32

Total error ................................. 33

Performance characteristics of PMC71 ceramic pressure transmitter

(Sensor module + Electronic module) ........... 34

Preamble .................................. 34

Total performance of transmitter .................. 34

Reference accuracy [E1] ........................ 34

Total performance – Specification values ............. 35

Long-term stability ........................... 35

Detailed Performance Explanation and Calculation ...... 36

Total error ................................. 38

Performance characteristics - calculation

example and additional information ........... 39

Calculating the total performance in 4 steps ........... 39

Installation factors ............................ 42

Reference operating conditions ................... 42

Installation ............................... 43

General installation instructions ................... 43

Measuring arrangement for devices without diaphragm

seals – PMC71, PMP71 ........................ 43

Measuring arrangement for devices with diaphragm seals

– PMP75 .................................. 43

Orientation ................................ 43

Wall and pipe mounting, transmitter (optional) ........ 44

Wall and pipe mounting, valve manifold (optional) ...... 44

Heat insulation – PMC71 high-temperature version ..... 44

Mounting of PVDF screw-in fittings ................ 45

"Separate housing" version ....................... 46

Turning the housing .......................... 47

Oxygen applications ........................... 48

PWIS-free applications ......................... 48

Ultrapure gas applications ....................... 48

Applications with hydrogen ...................... 48

Environment .............................. 49

Ambient temperature range ..................... 49

Storage temperature range ...................... 49

Degree of protection .......................... 49

Climate class ............................... 49

Electromagnetic compatibility .................... 49

Vibration resistance ........................... 50

Process .................................. 51

Process temperature limits ...................... 51

Process temperature limits of capillary armoring: PMP75 .. 52

Pressure specifications ......................... 53

Mechanical construction .................... 54

Device height ............................... 54

T14 housing, optional display on the side ............ 55

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Cerabar S PMC71, PMP71, PMP75

T17 housing (hygienic), optional display on the side ..... 56

Process connections for PMC71 with internal process

isolating diaphragm ........................... 57

Process connections for PMC71 with internal process

isolating diaphragm ........................... 59

Process connections for PMC71 with internal process

isolating diaphragm - height H ................... 59

Process connections for PMC71 with flush-mounted

process isolating diaphragm ..................... 60

Process connections for PMC71 with flush-mounted

process isolating diaphragm ..................... 61

Process connections for PMC71 with flush-mounted

process isolating diaphragm - height H .............. 61

Process connections for PMC71 with flush-mounted

process isolating diaphragm ..................... 62

Hygienic process connections for PMC71 with flush-

mounted process isolating diaphragm ............... 65

Process connections for PMP71 with internal process

isolating diaphragm ........................... 67

Process connections for PMP71 with internal process

isolating diaphragm ........................... 68

Process connections for PMP71 with internal process

isolating diaphragm ........................... 69

Process connections for PMP71 with flush-mounted

process isolating diaphragm ..................... 70

Process connections for PMP71 with flush-mounted

process isolating diaphragm ..................... 72

Process connections for PMP71 with flush-mounted

process isolating diaphragm ..................... 73

Process connections for PMP71 with flush-mounted

process isolating diaphragm ..................... 74

Process connections for PMP71 with flush-mounted

process isolating diaphragm ..................... 75

Process connections for PMP71 ................... 76

Valve manifold DA63M- (optional) ................. 77

PMP75 basic device ........................... 78

Process connections for PMP75 with flush-mounted

process isolating diaphragm ..................... 79

Process connections for PMP75 with flush-mounted

process isolating diaphragm ..................... 80

Process connections for PMP75 with flush-mounted

process isolating diaphragm ..................... 81

Process connections for PMP75 with flush-mounted

process isolating diaphragm ..................... 82

Hygienic process connections for PMP75 with flush-

mounted process isolating diaphragm ............... 83

Hygienic process connections for PMP75 with flush-

mounted process isolating diaphragm ............... 84

Hygienic process connections for PMP75 with flush-

mounted process isolating diaphragm ............... 86

Process connections for PMP75 with flush-mounted

process isolating diaphragm ..................... 89

Process connections for PMP75 with flush-mounted

process isolating diaphragm ..................... 91

Process connections for PMP75 ................... 94

Separate housing: Wall and pipe mounting with mounting

bracket ................................... 97

Materials not in contact with process ............... 98

Weight .................................. 101

Materials in contact with process ................. 101

Fill fluid .................................. 103

Operability .............................. 104

Operating concept ........................... 104

Local operation ............................. 104

Remote operation ........................... 107

HistoROM®/M-DAT (optional) .................. 109

System integration ........................... 109

Planning instructions, diaphragm seal systems .. 110

Applications ............................... 110

Design and operation mode ..................... 111

Diaphragm seal filling oils ...................... 113

Information on cleaning ....................... 113

Installation instructions ....................... 113

Vacuum applications ......................... 116

Certificates and approvals .................. 117

CE mark .................................. 117

RoHS .................................... 117

RCM-Tick marking ........................... 117

Ex approvals ............................... 117

EAC conformity ............................. 117

Suitable for hygiene applications ................. 117

Functional safety SIL/ IEC 61508 Declaration of

Conformity (optional) ......................... 118

Overfill protection ........................... 118

CRN approval .............................. 118

Other standards and guidelines .................. 118

Pressure Equipment Directive 2014/68/EU (PED) ...... 119

Manufacturer declarations ..................... 120

Marine approval ............................ 120

Drinking water approval ....................... 120

Approvals for custody transfer ................... 120

MID Parts Certificate ......................... 120

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

accordance with ANSI/ISA 12.27.01 ............... 120

Inspection certificate ......................... 121

Calibration ................................ 121

Service .................................. 122

Ordering information ...................... 123

Scope of delivery ............................ 123

Measuring point (TAG) ........................ 123

Configuration data sheet ....................... 124

Accessories .............................. 126

HistoROM®/M-DAT .......................... 126

Welding flanges and welding neck ................ 126

Manifolds ................................ 126

Additional mechanical accessories ................ 126

Supplementary documentation .............. 127

Field of Activities ............................ 127

Technical Information ........................ 127

Special Documentation ........................ 127

Operating Instructions ........................ 127

Brief Operating Instructions ..................... 127

Functional safety manual (SIL) ................... 127

Overfill protection ........................... 127

Safety Instructions (XA) ....................... 127

Installation/Control Drawings ................... 129

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Document information

DANGER

WARNING

CAUTION

NOTICE

Cerabar S PMC71, PMP71, PMP75

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 serious or fatal injury.

WARNING!

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

CAUTION!

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

NOTE!

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

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

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Cerabar S PMC71, PMP71, PMP75

,…,

Symbols in graphics

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

Symbol Meaning

1, 2, 3 ... Item numbers

Series of steps

A, B, C, ... Views

Documentation

See chapter "Additional documentation" →  127

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

Safety Instructions (XA)

See the "Safety instructions" section →  127

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Terms and abbreviations

URL OPLMWP

LRL

LRV

URV

Cerabar S PMC71, PMP71, PMP75

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 information, see the "Pressure specifications"→  53 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 information, see the "Pressure specifications"→  53 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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Cerabar S PMC71, PMP71, PMP75

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 =

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

Registered trademarks HART®

Registered trademark of the FieldComm Group, Austin, USA

PROFIBUS®

Registered trademark of the PROFIBUS User Organization, Karlsruhe, Germany

FOUNDATIONTMFieldbus

Registered trademark of the FieldComm Group, Austin, Texas, USA

URL

|URV - LRV|

10 bar (150 psi)

= 2

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

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Device selection

Cerabar S PMC71, PMP71, PMP75

Function and system design

A0020461

PMC71 with capacitive measuring cell and ceramic process isolating diaphragm (Ceraphire®)

A0020463

PMP71 with piezoresistive measuring cell and metallic welded process isolating diaphragm

PMP75 with diaphragm seal

Field of application

• Gauge pressure and absolute pressure

• Level

Process connections

PMC71:

• Thread

• EN flanges DN 25 – DN 80

• ANSI flanges 1" – 4"

• JIS flanges 50 A – 100 A PMP71:

• Thread

• DN 25 – DN 80

• ASME 1 ½" – 4"

• JIS 25 A – 100 A

• Oval flange adapters

• Prepared for diaphragm seal mount PMP75:

Wide range of diaphragm seals

A0020464

Measuring ranges

• PMC71: From –100/0 to 100 mbar (–1.5/0 to 1.5 psi) to –1/0 to 40 bar (–15/0 to 600 psi)

• PMP71: From –400/0 to 400 mbar (–6/0 to 6 psi) to –1/0 to 700 bar (–15/0 to 10500 psi)

• PMP75: From –400/0 to 400 mbar (–6/0 to 6 psi) to –1/0 to 400 bar (–15/0 to 6000 psi)

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Cerabar S PMC71, PMP71, PMP75

OPL

• PMC71: max. 60 bar (900 psi)

• PMP71: max. 1 050 bar (15 750 psi)

• PMP75: max. 600 bar (9 000 psi)

Process temperature range(temperature at process connection)

• PMC71:–25 to +125 °C (–13 to +257 °F) –20 to +150 °C (–4 to +302 °F) (High-temperature version, see Product Configurator "Additional option 1" or 110 "Additional option 2" section, option "T")

• PMP71:–40 to +125 °C (–40 to +257 °F)

• PMP75: –70 to +400 °C (–94 to +752 °F) (depending on the filling oil)

Ambient temperature range

• Without LCD display: –40 to +85 °C (–40 to +185 °F) optional (PMP71 and PMP75): –50 to +85 °C (–58 to +185 °F) Product Configurator, order code for "Test, certificate" option "JN"

• With LCD display: –20 to +70 °C (–4 to +158 °F) (extended temperature application range–50 to +85 °C (–58 to +185 °F) with limitations in optical properties, such as display speed and contrast)

• Separate housing –20 to +60 °C (–4 to +140 °F):

• PMP75: Diaphragm seal systems depending on the version

Reference accuracy

• PMC71: Up to ±0.05% of the set span PLATINUM version: up to ±0.025 % of the set span

• PMP71: Up to ±0.05% of the set span PLATINUM version: up to ±0.025 % of the set span

• PMP75: Up to ±0.075% of the set span

Supply voltage

Supply voltage non-Ex

• 4 to 20 mA HART: 10.5 to 45 V DC

• 1-5V DC: 9 to 35 V DC

• PROFIBUS PA and FOUNDATION Fieldbus: 9 to 32 V DC

Supply voltage Ex ia

10.5 to 30 V DC

Supply voltage Ex d (1-5V DC) 9 to 35 V DC

Output

• 4 to 20 mA with superimposed HART protocol

• 1-5V DC

• PROFIBUS PA

• FOUNDATION Fieldbus

Options

• Inspection certificate 3.1

• HistoROM®/M-DAT memory chip

• Separate housing

• PMP75: gold-plated process isolating diaphragm

• PMP71, PMP75: gold-rhodium coated process isolating diaphragm

• PMP71, PMP75:NACE-compliant materials

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Cerabar S PMC71, PMP71, PMP75

Specialties

• PMC71: – Metal-free measurement with PVDF connection – Special cleaning of the transmitter to remove paint-wetting substances, for use in paint shops

• PMP71: – Process connections with minimum oil volume – Gas-tight, elastomer-free

• PMP75: – Wide range of diaphragm seals – For extreme medium temperatures – Process connections with minimum oil volume – Completely welded versions

Measuring principle

Devices with ceramic process isolating diaphragm (Ceraphire®)

A0020465

1 Air pressure (gauge pressure sensors) 2 Ceramic substrate 3 Electrodes 4 Ceramic process isolating diaphragm

The ceramic sensor is an oil-free sensor, i.e. the process pressure acts directly on the robust ceramic process isolating diaphragm and causes it to deflect. A pressure-dependent change in capacitance is measured at the electrodes of the ceramic substrate and the process isolating diaphragm. The measuring range is determined by the thickness of the ceramic process isolating diaphragm.

Advantages:

• Guaranteed overload resistance up to 40 times the nominal pressure (see "OPL" column in table) →  13)

• The ultrapure 99.9% ceramic (Ceraphire®, see also "www.endress.com/ceraphire") ensures: – Extremely high chemical durability – High mechanical durability

• Suitable for vacuums

• Secondary containment for enhanced integrity

• Process temperatures up to 150 °C (302 °F)

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Cerabar S PMC71, PMP71, PMP75

h =

ρ g

Devices with metallic process isolating diaphragm

1 Silicon measuring element, substrate 2 Wheatstone bridge 3 Channel with fill fluid 4 Metal process isolating diaphragm

PMP71

The process pressure deflects the metal process isolating diaphragm of the sensor and a fill fluid transfers the pressure to a Wheatstone bridge (semiconductor technology). The pressure-dependent change in the bridge output voltage is measured and evaluated.

Advantages:

• Can be used for process pressures up to 700 bar (10 500 psi)

• High long-term stability

• Guaranteed overload resistance up to 4 times the nominal pressure

• Secondary containment for enhanced integrity

• Significantly reduced thermal effect e.g. compared to diaphragm seal systems with capillaries

A0016448

PMP75

The operating pressure acts on the process isolating diaphragm of the diaphragm seal and is transferred to the process isolating diaphragm of the sensor by a diaphragm seal fill fluid. The process isolating diaphragm is deflected and a fill fluid transfers the pressure to a resistance measuring bridge. The pressure-dependent change in the bridge output voltage is measured and evaluated.

Advantages:

• Depending on the version, can be used for process pressures up to 400 bar (6 000 psi) and for extreme process temperatures

• High long-term stability

• Guaranteed overload resistance up to 4 times the nominal pressure

• Secondary containment for enhanced integrity

Product design Level measurement (level, volume and mass):

h Height (level) p Pressure ρ Density of the medium g Gravitational constant

A0020466

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Cerabar S PMC71, PMP71, PMP75

Your benefits

• Selection of the level operating mode which is optimum for your application in the device software

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

• Choice of diverse level units with automatic unit conversion

• A customized unit can be specified.

• Has a wide range of uses, e.g. – in the event of foam formation – in containers with agitators or screen fittings – in the event of liquid gases

Applications suitable for custody transfer measurement

Communication protocol

The Parts Certificate is issued on the basis of the following standards:

• WELMEC guide 8.8 "General and Administrative Aspects of the Voluntary System of Modular Evaluation of Measuring instruments under the MID".

• OIML R117-1 Edition 2007 (E) "Dynamic measuring systems for liquids other than water".

• EN 12405-1/A1 Edition 2006 "Gas meters – Conversion devices – Part 1: Volume conversion".

• 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 13 mA ± 1 mA, the following number of devices can be

operated on one bus segment if installing as per FISCO: up to 7 devices for Ex ia, CSA IS and FM IS applications or up to 27 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 15.5 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 24 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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Cerabar S PMC71, PMP71, PMP75

Input

Measured variable Measured process variables

• Absolute pressure

• Gauge pressure

Calculated process variables

Level (level, volume or mass)

Measuring range PMC71 – with ceramic process isolating diaphragm (Ceraphire®) for gauge pressure

Sensor Maximum sensor measuring range Lowest

lower (LRL) upper (URL)

calibratable Span

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

MWP OPL Vacuum resistance Option

(psi

abs

)]

abs

100 mbar (1.5 psi) –0.1 (–1.5) +0.1 (+1.5) 0.005 (0.075) 2.7 (40.5) 4 (60) 0.7 (10.5) 1C

250 mbar (3.75 psi) –0.25 (–3.75) +0.25 (+3.75) 0.005 (0.075) 3.3 (49.5) 5 (75) 0.5 (7.5) 1E

400 mbar (6 psi) –0.4 (–6) +0.4 (+6) 0.005 (0.075) 5.3 (79.5) 8 (120) 0 1F

1 bar (15 psi) –1 (–15) +1 (+15) 0.01 (0.15) 6.7 (100.5) 10 (150) 0 1H

2 bar (30 psi) –1 (–15) +2 (+30) 0.02 (0.3) 12 (180) 18 (270) 0 1K

4 bar (60 psi) –1 (–15) +4 (+60) 0.04 (0.6) 16.7 (250.5) 25 (375) 0 1M

10 bar (150 psi) –1 (–15) +10 (+150) 0.1 (1.5) 26.7 (400.5) 40 (600) 0 1P

40 bar (600 psi) –1 (–15) +40 (+600) 0.4 (6) 40 (600) 60 (900) 0 1S

1) Turn down > 100:1 on request or can be set on device

2) Product Configurator, order code for "Sensor range; sensor over pressure limit"

PMC71 – with ceramic process isolating diaphragm (Ceraphire®) for absolute pressure

Sensor Maximum sensor measuring range Lowest

lower (LRL) upper (URL)

[bar

(psi

abs

)] [bar

abs

(psi

calibratable

Span

)] [bar (psi)] [bar

abs

100 mbar (1.5 psi) 0 +0.1 (+1.5) 0.005 (0.075) 2.7 (40.5) 4 (60) 0 2C

250 mbar (3.75 psi) 0 +0.25 (+3.75) 0.005 (0.075) 3.3 (49.5) 5 (75) 0 2E

400 mbar (6 psi) 0 +0.4 (+6) 0.005 (0.075) 5.3 (79.5) 8 (120) 0 2F

1 bar (15 psi) 0 +1 (+15) 0.01 (0.15) 6.7 (100.5) 10 (150) 0 2H

2 bar (30 psi) 0 +2 (+30) 0.02 (0.3) 12 (180) 18 (270) 0 2K

4 bar (60 psi) 0 +4 (+60) 0.04 (0.6) 16.7 (250.5) 25 (375) 0 2M

10 bar (150 psi) 0 +10 (+150) 0.1 (1.5) 26.7 (400.5) 40 (600) 0 2P

40 bar (600 psi) 0 +40 (+600) 0.4 (6) 40 (600) 60 (900) 0 2S

MWP OPL Vacuum resistance Option

(psi

abs

)] [bar

abs

(psi

)] [bar

abs

(psi

abs

)]

1) Turn down > 100:1 on request or can be set on device

2) Product Configurator, order code for "Sensor range; sensor over pressure limit"

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Cerabar S PMC71, PMP71, PMP75

PMP71 and PMP75 – metallic process isolating diaphragm for gauge pressure

abs

)]

Sensor Maximum sensor measuring range Lowest

lower (LRL) upper (URL) Silicone oil/

calibratable Span

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

MWP OPL Vacuum resistance

Inert oil

(psi

abs

400 mbar (6 psi) –0.4 (–6) +0.4 (+6) 0.005 (0.075) 4 (60) 6 (90)

1 bar (15 psi) –1 (–15) +1 (+15) 0.01 (0.15) 6.7 (100) 10 (150) 1H

2 bar (30 psi) –1 (–15) +2 (+30) 0.02 (0.3) 13.3 (200) 20 (300) 1K

4 bar (60 psi) –1 (–15) +4 (+60) 0.04 (0.6) 18.7 (280.5) 28 (420) 1M

10 bar (150 psi) –1 (–15) +10 (+150) 0.1 (1.5) 26.7 (400.5) 40 (600) 1P

0.01/0.04 (0.15/0.6)

40 bar (600 psi) –1 (–15) +40 (+600) 0.4 (6) 100 (1500) 160 (2400) 1S

100 bar (1 500 psi) –1 (–15) +100 (+1500) 1.0 (15) 100 (1500) 400 (6000) 1U

400 bar (6 000 psi) –1 (–15) +400 (+6000) 4.0 (60) 400 (6000) 600 (9000) 1W

700 bar (10 500 psi)

–1 (–15) +700 (+10500) 7.0 (105) 700 (10500) 1050 (15750) 1X

1) Turn down > 100:1 on request or can be set on device

2) The vacuum resistance applies for the measuring cell under reference operating conditions. A ceramic process isolating diaphragm is recommended for applications in the limit range. For type PMP75, the pressure and temperature application limits of the selected filling oil must also be observed →  113.

3) Product Configurator, order code for "Sensor range; sensor over pressure limit"

4) PMP71 only, PMP75 on request

Option

PMP71 and PMP75 – metallic process isolating diaphragm for absolute pressure

abs

)]

Sensor Maximum sensor measuring range Lowest

lower (LRL) upper (URL) Silicone oil/

[bar

(psi

abs

)] [bar

abs

(psi

calibratable Span

)] [bar (psi)] [bar

abs

MWP OPL Vacuum resistance

Inert oil

(psi

abs

)] [bar

abs

(psi

)] [bar

abs

(psi

400 mbar (6 psi) 0 +0.4 (+6) 0.005 (0.075) 4 (60) 6 (90)

1 bar (15 psi) 0 +1 (+15) 0.01 (0.15) 6.7 (100) 10 (150) 2H

2 bar (30 psi) 0 +2 (+30) 0.02 (0.3) 13.3 (200) 20 (300) 2K

4 bar (60 psi) 0 +4 (+60) 0.04 (0.6) 18.7 (280.5) 28 (420) 2M

10 bar (150 psi) 0 +10 (+150) 0.1 (1.5) 26.7 (400.5) 40 (600) 2P

0.01/0.04 (0.15/0.6)

40 bar (600 psi) 0 +40 (+600) 0.4 (6) 100 (1500) 160 (2400) 2S

100 bar (1 500 psi) 0 +100 (+1500) 1.0 (15) 100 (1500) 400 (6000) 2U

400 bar (6 000 psi) 0 +400 (+6000) 4.0 (60) 400 (6000) 600 (9000) 2W

700 bar (10 500 psi)

0 +700 (+10500) 7.0 (105) 700 (10500) 1050 (15750) 2X

1) Turn down > 100:1 on request or can be set on device

3) Product Configurator, order code for "Sensor range; sensor over pressure limit"

4) PMP71 only, PMP75 on request

Option

14 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

PMP71 - metallic process isolating diaphragms for absolute pressure with MID parts certificate

Sensor Maximum sensor

measuring range

[bar (psi)]

lower (LRL)

[bar (psi

abs

upper

(URL)

[bar (psi

abs

)]

10 (150) 0 +10 (150) 0.5 (7.5) 0.5 (7.5) 26.7

Min. WP for gas applications suitable for custody transfer measurement

Min. WP for liquid applications suitable for custody transfer measurement

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

)]

MWP OPL Vacuum

resistance

Silicone oil/ Inert oil

(psi

abs

[bar (psi

abs

)]

[bar (psi)]

)]

40 (600) 0.01/0.04

(400.5)

(0.15/1)

50 (750) 0 +50 (750) 10 (150) 2.5 (37.5) 100 (1500) 400 (6000) 0.01/0.04

Option

(0.15/1)

100 (1500)

0 +100 (1500) 5 (75) 5 (75) 100 (1500) 400 (6000) 0.01/0.04

(0.15/1)

1) The vacuum resistance applies to the measuring cell under reference operating conditions

2) Product Configurator, order code for "Sensor range; sensor over pressure limit"

3) By default, the device is set to a lower sensor measuring range of 0 bar. Please specify when ordering if the lower sensor measuring range is to be set to a different default value.

4) Max. WP (working pressure) for gas and liquid applications suitable for calibration to regulatory standards

Endress+Hauser 15

Page 16

Output

on on

off off

damp.

Display Display

Sensor Sensor

HART HART

R R

FIELD COMMUNICATION PROTOCOL FIELD COMMUNICATION PROTOCOL

SW /min

–

Cerabar S PMC71, PMP71, PMP75

Output Signal

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

• 1-5V DC, 3-wire

• Digital communication signal PROFIBUS PA (Profile 3.0), 2-wire – Signal coding: Manchester Bus Powered (MBP): Manchester II – Transmission rate: 31.25 KBit/s voltage mode

• Digital communication signal FOUNDATION Fieldbus, 2-wire – Signal coding: Manchester Bus Powered (MBP): Manchester II – Transmission rate: 31.25 KBit/s voltage mode

Output Internal + LCD External + LCD Internal

Option

4 to 20mA HART B A C

4 to 20mA HART, Li=0 E D F

1-5V DC H G -

PROFIBUS PA N M O

FOUNDATION Fieldbus Q P R

1) Product Configurator, order code for "Display, operation: "

A0021280

Signal range 4 to 20 mA

3.8 mA to 20.5 mA

1-5V DC

0.95 to 5.125 V

Signal on alarm 4 to 20 mA HART

As per NAMUR NE43.

• 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

1-5V DC

• Max. alarm: can be set from 5.25 to 5.75 V

• Min. Alarm: 0.9 V

PROFIBUS PA

As per NAMUR NE43.

Can be set in the Analog Input Block.

Options:

• Last Valid Out Value (factory setting)

• Fail Safe Value

• Status bad

FOUNDATION Fieldbus

As per NAMUR NE43.

Can be set in the Analog Input Block.

16 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

U – 11.5 V

U – 12 V

23 mA

[ ]W

11.5

404045

1239

1217

1456

1434

804

782

369

347

Test

U – 10.5 V

U – 11 V

max

23 mA

10.5

[V]

404045

1282

1260

1500

1478

847

826

413

391

[ ]W

max

Test

max

Options:

• Last Good Value

• Fail Safe Value (factory setting)

• Wrong Value

Load 4 to 20 mA HART

In order to guarantee sufficient terminal voltage in two-wire devices, a maximum load resistance R (including line resistance) must not be exceeded depending on the supply voltage U0 of the supply unit. In the following load diagrams, observe the position of the jumper and the explosion protection:

Dead time, time constant

A Jumper for 4 to 20 mA test signal set to "Non-test" position B Jumper for 4 to 20 mA test signal set to "Test" position 1 Power supply 10.5 (11.5) to 30 V DC for 1/2 G, 1 GD, 1/2 GD, FM IS, CSA IS, IECEx ia, NEPSI Ex ia 2 Power supply 10.5 (11.5) to 45 V DC for devices for non-hazardous areas, 1/2 D, 1/3 D, 2 G Ex d, 3 G Ex nA,

FM XP, FM DIP, FM NI, CSA XP, CSA dust ignition-proof, NEPSI Ex d 3 Power supply 11 (12) to 45 V DC for PMC71, Ex d[ia], NEPSI Ex d[ia] 4 R

Lmax

U Supply voltage

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.

maximum load resistance

1-5V DC

The load must be at least 100 kΩ.

Presentation of the dead time and the time constant:

A0020467

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Cerabar S PMC71, PMP71, PMP75

63 %

100 %

t1t

90 %

A0019786

Dynamic behavior, current output

Type Measuring cell Dead time (t1) [ms] Time constant T63 (t2) [ms] Time constant T90 (t3) [ms]

PMC71 max. All 90 120 276

PMP71 max. • 400 mbar (6 psi)

• ≥1 bar (15 psi)

PMP75 max. PMP71 + influence of the diaphragm seal

Dynamic behavior Digital output (HART electronics)

45 • 70

• 35

A typical burst rate of 300 ms results in the following behavior:

• 161

• 81

Type Measuring cell Dead time (t1) [ms] Dead time (t1) [ms] +

Time constant T63 (t2) [ms]

PMC71 remains stable for a minimum of All 250 370 436

max. 1050 1170 1236

PMP71 remains stable for a minimum of • 400 mbar (6 psi)

• ≥1 bar (15 psi)

max. • 400 mbar (6 psi)

• ≥1 bar (15 psi)

PMP75 max. PMP71 + influence of the diaphragm seal

205 • 275

• 240

1005 • 1075

• 1040

Dead time (t1) [ms] + Time constant T90 (t3) [ms]

• 321

• 241

• 1121

• 1041

Reading cycle

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

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

communication protocol.

Cycle time (update time)

Cyclic (burst): min. 300 ms

Response time

• 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)

Dynamic behavior 1-5V DC

Type Measuring cell Dead time (t1) [ms] Time constant T63 (t2) [ms] Time constant T90 (t3) [ms]

PMP71 max. All 40 70 180

18 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

Dynamic behavior

A typical PLC cycle time of 1 s results in the following behavior:

PROFIBUS PA

Type Measuring cell Dead time (t1) [ms] Dead time (t1) [ms] +

Time constant T63 (t2) [ms]

PMC71 remains stable for a minimum of All 125 245 311

max. 1325 1445 1511

PMP71 remains stable for a minimum of • 400 mbar (6 psi)

• ≥1 bar (15 psi)

max. • 400 mbar (6 psi)

• ≥1 bar (15 psi)

PMP75 max. PMP71 + influence of the diaphragm seal

80 • 150

• 115

1280 • 1350

• 1315

Reading cycle (PLC)

• Acyclic: Typically 25/s

• Cyclic: Typically 30/s (depending on the number and type of the function blocks used in the closed-control loop)

Cycle time (update time)

remains stable for a minimum of 200 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. A new measured value can be determined up to five times a second.

Dead time (t1) [ms] + Time constant T90 (t3) [ms]

• 196

• 116

• 1396

• 1316

Response time

• Acyclic: Approx. 60 ms to 70 ms (depending on Min. Slave Interval)

• Cyclic: Approx. 10 ms to 13 ms (depending on Min. Slave Interval)

Dynamic behavior FOUNDATION Fieldbus

Type Measuring cell Dead time (t1) [ms] Dead time (t1) [ms] +

PMC71 remains stable for a minimum of All 135 255 321

max. 1135 1255 1321

PMP71 remains stable for a minimum of • 400 mbar (6 psi)

max. • 400 mbar (6 psi)

PMP75 max. PMP71 + influence of the diaphragm seal

A typical configuration for the macro cycle time (host system) of 1 s results in the following behavior:

Time constant T63 (t2) [ms]

90 • 160

• ≥1 bar (15 psi)

1090 • 1160

• ≥1 bar (15 psi)

• 125

• 1125

Reading cycle

• Acyclic: Typically 10/s

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

Dead time (t1) [ms] + Time constant T90 (t3) [ms]

• 206

• 126

• 1206

• 1126

Cycle time (update time)

Cyclic: Min. 100 ms

Response time

• Acyclic: Typically 100 ms (for standard bus parameter settings)

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

Endress+Hauser 19

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Cerabar S PMC71, PMP71, PMP75

Damping

Alarm current

Firmware version

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

• via local display, handheld terminal or PC (handheld terminal or PC not for 1-5V DC) with operating program, continuous from 0 to 999 s

• Also for HART and PROFIBUS PA: Via DIP switch on the electronic insert, switch position "on" = set value and "off"

• 1-5V DC: via DIP switch on electronic insert switch position "on" = set value and "off"

• Factory setting: 2 s

Description Option

Min alarm current J

HART burst mode PV J

Min alarm current + HART burst mode PV J

1) Product Configurator, "Additional options 1" and "Additional options 2" ordering feature

Description Option

02.20.zz, HART 7, DevRev22 72

02.11.zz, HART 5, DevRev21 73

04.00.zz, FF, DevRev07 74

04.01.zz, PROFIBUS PA, DevRev03 75

02.10.zz, HART 5, DevRev21 76

03.00.zz, FF, DevRev06 77

04.00.zz, PROFIBUS PA 78

02.30.zz, HART 7 In preparation

HART protocol-specific data

1) Product Configurator, order code for "Firmware version"

Manufacturer ID 17 (11 hex)

Device type code 24 (18 hex)

Device revision • 21 (15 hex) - SW version 02.1y.zz - HART specification 5

• 22 (16 hex) - SW version 02.2y.zz - HART specification 7

HART specification • 5

• 7

DD revision • 4 (Russian in language selection) for device revision 21

• 3 (Dutch in language selection) for device revision 21

• 1 for device revision 22

Device description files (DTM, DD) Information and files at:

• www.endress.com

• www.fieldcommgroup.org

HART load Min. 250 Ω

20 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

HART device variables The measured values are assigned to the device variables as follows:

Supported functions • Burst mode

Measured values for PV (primary variable)

• Pressure

• Level

• Tank content

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

Pressure

Measured values for QV (fourth variable)

Temperature

• Additional transmitter status

• Device locking

• Alternative operating modes

PROFIBUS PA protocolspecific data

Manufacturer ID 17 (11 hex)

Identification number 1541 hex

Profile version 3.0

• SW version 03.00.zz

• SW version 04.00.zz

3.02 SW version 04.01.zz ( device revision 3) Compatibility with SW version 03.00.zz and higher.

GSD revision • 4 (SW version 3.00.zz and 4.00.zz)

• 5 (device revision 3)

DD revision • 1 (SW version 3.00.zz and 4.00.zz)

• 1 (device revision 3)

GSD file Information and files at:

DD files

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

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

Supported functions • Identification & maintenance Simplest device identifier on the

• www.endress.com

• www.profibus.org

• Pressure

• Level

• Tank content

Measured value for SV

• Pressure

• Temperature

control system and nameplate

• Condensed status (only with Profile Version 3.02)

• Automatic ID number adjustment and switchable to the following ID numbers (only with Profile Version 3.02): – 9700: Profile-specific transmitter identification number with the

"Classic" or "Condensed" status".

– 1501: Compatibility mode for the old Cerabar S generation

(PMC731, PMP731, PMC631, PMP635).

– 1541: Identification number of the new Cerabar S generation

(PMC71, PMP71, PMP75).

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

FOUNDATION Fieldbus protocol-specific data

Manufacturer ID 452B48 hex

Device type 1007 hex

Device revision • 6 - SW version 03.00.zz

• 7 - SW version 04.00.zz (FF-912)

DD revision • 3 (device revision 6)

• 2 (device revision 7)

CFF revision • 4 (device revision 6)

• 1 (device revision 7)

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Cerabar S PMC71, PMP71, PMP75

DD files Information and files at:

CFF files

Device tester version (ITK version) • 5.0 (device revision 6)

Number of ITK test campaign • IT054600 (Device Revision 6)

Link Master (LAS) capable Yes

Choice of "Link Master" and "Basic Device"

Node address Factory setting: 247 (F7 hex)

Supported functions Field diagnostics profile (only with FF912)

Number of VCRs • 44 (device revision 6)

Number of link objects in VFD 50

• www.endress.com

• www.fieldcommgroup.org

• 6.01 (device revision 7)

• IT085500 (Device Revision 7)

Yes, factory setting is Basic Device

The following methods are supported:

• Restart

• Configure error as warning or alarm

• HistoROM

• Peakhold

• Alarm info

• Sensor trim

• 24 (device revision 7)

Virtual communication references (VCRs)

Device revision 6 Device revision 7

Permanent entries 44 1

Client VCRs 0 0

Server VCRs 5 10

Source VCRs 8 43

Sink VCRs 0 0

Subscriber VCRs 12 43

Publisher VCRs 19 43

Link settings

Device revision 6 Device revision 7

Slot time 4 4

Min. Inter PDU delay 12 10

Max. response delay 10 10

Transducer Blocks

Block Content Output values

TRD1 Block Contains all parameters related to

the measurement

Service Block Contains service information • Pressure after damping (channel 3)

• Pressure or level (channel 1)

• Process temperature (channel 2)

• Pressure peakhold indicator (channel 4)

• Counter for max. pressure transgressions (channel

22 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

Block Content Output values

Diagnostic Block Contains diagnostic information Error code via DI channels (channel 0 to 16)

Display Block Contains parameters to configure

Function blocks

No output values

the onsite display

Block Content Number

blocks

Resource Block This block contains all the data that uniquely identifies the device; it is

an electronic version of a nameplate for the device.

Analog Input Block 1 Analog Input Block 2

Digital Input Block

Digital Output Block

PID Block This block is used as a proportional-integral-derivative controller and

Arithmetic Block

Input Selector Block

Signal Characterizer Block

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

Analog Alarm Block

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 0 to 16) 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 Service Block. Channel 1 resets the counter for max. pressure transgressions.

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

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

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

accumulates the counts from a Pulse Input Block. The block can be used as a totalizer that counts up until a reset, or as a batch totalizer whereby the integrated value is compared against a target value generated before or during the control routine and generates a binary signal when the target value is reached.

This block contains all process alarm conditions (working like a comparator) and represents them at the output.

1 enhanced enhanced

2 45 ms 45 ms

1 40 ms 30 ms standard enhanced

1 60 ms 40 ms standard enhanced

1 120 ms 70 ms standard enhanced

1 50 ms 40 ms standard enhanced

1 35 ms 35 ms standard enhanced

1 30 ms 40 ms standard enhanced

1 35 ms 40 ms standard enhanced

1 35 ms 35 ms standard enhanced

Execution time Functionality

Device Revision 6

Device Revision 7

(without trend and alarm reports)

Device Revision 6

enhanced enhanced

Device Revision 7

Additional function block information:

Instantiatable function blocks YES YES

Number of additional instantiatable function blocks 11 5

Endress+Hauser 23

Page 24

Power supply

4... 20mA

Test

4... 20mA Test

POWER

Vout

WARNING

Electrical safety is compromised by an incorrect connection!

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 also be observed.→  127. All explosion protection data are given in separate documentation which is available upon

‣

request. The Ex documentation is supplied as standard with all Ex devices→  127. Devices with integrated overvoltage protection must be grounded→  29.

‣

Protective circuits against reverse polarity, HF influences and overvoltage peaks are integrated.

‣

Terminal assignment 4 to 20 mA HART

Cerabar S PMC71, PMP71, PMP75

A0019989

1 Housing 2 Supply voltage 3 4 to 20 mA 4 Devices with integrated overvoltage protection are labeled "OVP" (overvoltage protection) here. 5 External ground terminal 6 4 to 20 mA test signal between positive and test terminal 7 Internal ground terminal 8 Jumper for 4 to 20 mA test signal

1-5V DC

A0031676

1 Housing 2 Supply voltage 3 1-5V DC 4 Overvoltage protection (OVP) marking 5 External ground terminal 6 Terminals 7 Internal ground terminal

24 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

Test

PROFIBUS PA and FOUNDATION Fieldbus

1 Housing 2 Supply voltage 3 Devices with integrated overvoltage protection are labeled "OVP" (overvoltage protection) here. 4 External ground terminal 5 Internal ground terminal

Supply voltage 4 to 20 mA HART

A0020158

Electronic version Jumper for 4 to 20 mA test signal in

"Test" position (delivery status)

Version for nonhazardous area

Intrinsically safe 11.5 to 30 V DC 10.5 to 30 V DC

• Other types of protection

• Devices without certificate

11.5 to 45 V DC 10.5 to 45 V DC

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

Jumper for 4 to 20 mA test signal in "Non-test" position

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

Measuring a 4 to 20 mA test signal

Jumper position for test signal

Description

• Measurement of 4 to 20 mA test signal via the positive and test terminal: Possible. (Thus, the output current can be measured without interruption via the diode.)

• Delivery status

• Minimum supply voltage: 11.5 V DC

A0019992

• Measurement of 4 to 20 mA test signal via positive and test terminal: Not possible.

• Minimum supply voltage: 10.5 V DC

A0019993

1-5V DC

• Non-hazardous area: 9 to 35 V DC

• Ex-d: 9 to 35 V DC

PROFIBUS PA

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

• Ex ia: 10.5 to 30 V DC

Endress+Hauser 25

Page 26

FOUNDATION Fieldbus

Han7D

–

+ –

–

A B

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

• Ex ia: 10.5 to 30 V DC

Cerabar S PMC71, PMP71, PMP75

Current consumption

• 1-5V DC: 9 V = 1.8 mA 35 V = 0.8 mA

• PROFIBUS PA: 13 mA ±1 mA, switch-on current corresponds to IEC 61158-2, Clause 21

• FOUNDATION Fieldbus: 15.5 mA ±1 mA, switch-on current corresponds to IEC 61158-2, Clause 21

Electrical connection PROFIBUS PA

The digital communication signal is transmitted to the bus via a two-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.

FOUNDATION Fieldbus

The digital communication signal is transmitted to the bus via a two-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.

Terminals

• 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)

Cable entries

Approval Cable gland Clamping area

Standard, II 1/2 G Ex ia, IS Plastic M20x1.5 5 to 10 mm (0.2 to 0.39 in)

ATEX II 1/2 D, II 1/3 D, II 1/2 GD Ex ia, II 1 GD Ex ia, II 3 G Ex nA

Metal M20x1.5 (Ex e) 7 to 10.5 mm (0.28 to 0.41 in)

1-5V DC

The cable entries have a 1/2 FNPT thread. The connection on the customer's side is protected by a plastic connector. A cable gland is not envisaged.

For additional technical data, see section on housing →  55

Device plug Devices with Harting plug Han7D

26 Endress+Hauser

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

Material: CuZn, gold-plated plug-in jack and plug

A0019990

Page 27

Cerabar S PMC71, PMP71, PMP75

–

1 2 3 4

–

142 3

Cable version connection

1 rd = red 2 bk = black 3 gnye = green 4 4 to 20 mA

Connection via cable version 1-5V DC

A0019991

1 rd = red 2 bk = black 3 gnye = green 4 1-5V DC

Devices with M12 plug

1 Signal + 2 Not assigned 3 Signal – 4 Ground

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

Plug-in jack M 12x1, straight

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

• Degree of protection (fully locked): IP67

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

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

• Degree of protection (fully locked): IP67

• 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): IP67

• Order number: 52010285

A0032269

A0011175

Endress+Hauser 27

Page 28

Devices with 7/8" plug

1 Signal – 2 Signal + 3 Not assigned 4 Shielding

External thread: 7/8 - 16 UNC

• Material: 316L (1.4401)

• Degree of protection: IP68

Cable specification HART

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

• Cable outer diameter: 5 to 9 mm (0.2 to 0.35 in) depending on the cable entry used →  26

Cerabar S PMC71, PMP71, PMP75

A0011176

1-5V DC

• Endress+Hauser recommends using a shielded cable.

• Cable outer diameter: 5 to 9 mm (0.2 to 0.35 in) depending on the cable entry used →  26

Maximum cable length

The following table shows the tolerance of the voltage output for a representative cable with a length of up to 100 m (328 ft), a resistance of 18 Ohm/km and specification 18 AWG (cable crosssection 0.8 mm2).

Tolerance of voltage output at cable end Length

0.5 mV 25 m (82 ft)

1 mV 50 m (164 ft)

1.5 mV 75 m (246 ft)

2 mV 100 m (328 ft)

PROFIBUS PA

Use a twisted, shielded twin-core cable, preferably cable type A.

For further information regarding cable specifications, see the 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).

FOUNDATION Fieldbus

Use a twisted, shielded twin-core cable, preferably cable type A.

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

Without 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)].

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Cerabar S PMC71, PMP71, PMP75

Overvoltage protection (optionally for HART, PROFIBUS PA and FOUNDATION Fieldbus)

Influence of power supply

• Overvoltage protection: – Nominal functioning DC voltage: 600 V – Nominal discharge current: 10 kA

• Surge current check î = 20 kA satisfied as per DIN EN 60079-14: 8/20 μs

• Arrester AC current check I = 10 A satisfied

Ordering information: Product Configurator, order code for "Additional options 1" or Additional options 2", option "M"

NOTICE

Device could be destroyed!

Devices with integrated overvoltage protection must be grounded.

‣

≤0.0006 % of URL/1 V

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Cerabar S PMC71, PMP71, PMP75

Performance characteristics of PMP71/PMP75 metal pressure transmitter (Sensor module + Electronic module)

Preamble

The performance characteristic of the transmitter refers to "Accuracy of the transmitter". The factors influencing accuracy can be divided into two groups

• Total performance of transmitter →  30

• Installation dependent influencing factors →  42

Total performance of transmitter

Reference accuracy [E1]

Reference accuracy E1 as % The specifications refer to the calibrated span/Upper Range Value (URV).

Measuring cell PMP71 PMP75

400 mbar (6 psi) • TD 1:1

1 bar (15 psi) • TD ≤ 2.5:1

2 bar (30 psi) • TD ≤ 5:1

4 bar (60 psi) • TD ≤ 10:1

10 bar (150 psi) • TD ≤ 10:1

40 bar (600 psi) • TD ≤ 10:1

100 bar (1 500 psi) • TD ≤ 10:1

400 bar (6 000 psi) • TD ≤ 5:1

700 bar (10 500 psi) • TD ≤ 5:1

Transmitter total performance →  31comprises the reference accuracy and the ambient temperature effect and is calculated using the following formula:

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

E1 = Reference accuracy →  30

E2 = ambient temperature effect per ±28 °C (50 °F) (corresponds to the range of

–3 to +53 °C (+27 to +127 °F)) →  32

Standard Reference accuracy

• TD > 1:1

• TD > 2.5:1

• TD > 5:1

• TD > 10:1

• TD > 5:1

==±0.05

±0.05 · TD

==±0.05

±0.02 · TD

==±0.05

±0.01 · TD

==±0.05

±0.005 · TD

==±0.05

±0.005 · TD

==±0.05

±0.005 · TD

==±0.05

±0.005 · TD

==±0.1

±0.02 · TD

==±0.1

±0.02 · TD

Platinum Reference accuracy

• TD 1:1

• TD > 1:1

• TD 1:1

• TD > 1:1

• TD 1:1

• TD > 1:1

• TD 1:1

• TD > 1:1

• TD 1:1

• TD > 1:1

• TD 1:1

• TD > 1:1

• TD 1:1

• TD > 1:1

• TD 1:1

• TD > 1:1

• TD 1:1

• TD > 1:1

==±0.025

±0.04

==±0.025

±0,03

==±0.025

±0,03

==±0.025

±0,03

==±0.025

±0,03

==±0.025

±0,03

==±0.035

±0.04

==±0.065

±0.09

==±0.065

±0.09

Standard Reference accuracy

• TD 1:1

• TD > 1:1

• TD ≤ 2.5:1

• TD > 2.5:1

• TD ≤ 5:1

• TD > 5:1

• TD ≤ 10:1

• TD > 10:1

• TD ≤ 10:1

• TD > 10:1

• TD ≤ 10:1

• TD > 10:1

• TD ≤ 10:1

• TD > 10:1

• TD ≤ 5:1

• TD > 5:1

==±0.15

±0.15 · TD

==±0.075

±0.03 · TD

==±0.075

±0.015 · TD

==±0.075

±0.0075 · TD

==±0.075

±0.0075 · TD

==±0.075

±0.0075 · TD

==±0.075

±0.0075 · TD

==±0.15

±0.03 · TD

1) Reference accuracy comprises the non-linearity [DIN EN 61298-2] including the hysteresis [DIN EN 61298-2] and non-repeatability [DIN EN 61298-2] in accordance with the limit point method as per [DIN EN 60770]. Reference accuracy for standard up to TD 100:1, for platinum up to TD 5:1. Valid for all membrane materials.

2) PMP75: No diaphragm seal errors are taken into account. Diaphragm seal errors can be calculated separately in the Applicator diaphragm seal calculation module. Link to online tool Applicator: www.endress.com/applicator → Sizing Diaphragm Seal

3) PMP71 with 1-5V DC: for 400 mbar (6 psi) to 100 bar (1 500 psi) measuring cells, the values specified in the table must be multiplied by a factor of 2. For 400 bar (6 000 psi) and 700 bar (10 500 psi) measuring cells, the values specified in the table must be multiplied by a factor of 1.5.

4) Platinum version not for flush-mounted process connections G ½ and M20

Please refer to the next chapter “Detailed performance explanation and calculation” for further explanations on "Ambient temperature effect".

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Cerabar S PMC71, PMP71, PMP75

Total performance – Specification values

PMP71: Total performance as % The specifications refer to the calibrated span/Upper Range Value (URV).

Measuring cell Standard

400 mbar (6 psi) ±0.18 ±0.23 ±0.29 ±0.35 ±0.41 ±0.17 ±0.21 ±0.25 ±0.29 ±0.33

1 bar (15 psi) ±0.18 ±0.22 ±0.26 ±0.30 ±0.34 ±0.17 ±0.21 ±0.25 ±0.29 ±0.33

2 bar (30 psi) ±0.18 ±0.22 ±0.25 ±0.29 ±0.33 ±0.17 ±0.21 ±0.25 ±0.29 ±0.33

4 bar (60 psi) ±0.18 ±0.22 ±0.25 ±0.29 ±0.33 ±0.17 ±0.21 ±0.25 ±0.29 ±0.33

10 bar (150 psi) ±0.12 ±0.15 ±0.18 ±0.21 ±0.24 ±0.11 ±0.14 ±0.17 ±0.20 ±0.23

40 bar (600 psi) ±0.12 ±0.15 ±0.18 ±0.21 ±0.24 ±0.11 ±0.14 ±0.17 ±0.20 ±0.23

100 bar (1 500 psi) ±0.13 ±0.15 ±0.16 ±0.18 ±0.19 ±0.13 ±0.15 ±0.16 ±0.17 ±0.19

400 bar (6 000 psi) ±0.16 ±0.17 ±0.18 ±0.20 ±0.21 ±0.14 ±0.17 ±0.18 ±0.19 ±0.21

700 bar (10 500 psi) ±0.16 ±0.17 ±0.18 ±0.20 ±0.21 ±0.14 ±0.17 ±0.18 ±0.19 ±0.21

1) The specification values apply to the temperature range per ±28 °C (50 °F) (corresponds to the range of –3 to +53 °C (+27 to +127 °F)) for all measuring cells. The specification values apply to the analog output (i.e. including electronics errors). The specification values apply to gauge pressure and absolute pressure. The specification values apply to membrane material AISI 316L (1.4435).

TD 1:1 TD 2:1 TD 3:1 TD 4:1 TD 5:1 TD 1:1 TD 2:1 TD 3:1 TD 4:1 TD 5:1

Platinum

Long-term stability

PMP71/PMP75: long-term stability as % The specifications refer to the upper range limit (URL)

Measuring cell Standard & platinum

1 year 5 years 10 years

400 mbar (6 psi) ± 0.05 ± 0.07 ± 0.10

1 bar (15 psi) ± 0.05 ± 0.07 ± 0.10

2 bar (30 psi) ± 0.07 ± 0.12 ± 0.15

4 bar (60 psi) ± 0.05 ± 0.07 ± 0.10

10 bar (150 psi) ± 0.05 ± 0.07 ± 0.10

40 bar (600 psi) ± 0.05 ± 0.07 ± 0.10

100 bar (1 500 psi) ± 0.05 ± 0.07 ± 0.10

400 bar (6 000 psi) ± 0.05 ± 0.07 ± 0.10

700 bar (10 500 psi) ± 0.05 ± 0.07 ± 0.10

1) PMP75: No diaphragm seal errors are taken into account. Diaphragm seal errors can be calculated separately in the Applicator diaphragm seal calculation module. Link to online tool Applicator: www.endress.com/applicator → Sizing Diaphragm Seal

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Cerabar S PMC71, PMP71, PMP75

Detailed Performance Explanation and Calculation

To calculate the total performance outside the temperature range of –3 to +53 °C (+27 to +127 °F) or for a membrane material other than 1.4435/316L, please refer to the following sections: "Ambient temperature effect" and "Calculating the total performance"

Ambient temperature effect [E2]

• E2 = (E2M · CF1 ) + E2E + E2

• E2M = Main temperature error

• CF1 = Temperature range correction factor

• E2E = Electronics error for analog output

• E2LT = low temperature error

E2M - Main temperature error

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

The specified error is applicable to the membrane material AISI 316L.

PMP71/PMP75: main temperature error E2M as % per ±28 °C (50 °F) (corresponds to the range of –3 to +53 °C (+27 to +127 °F)) The specifications refer to the calibrated span/Upper Range Value (URV).

Measuring cell Standard Platinum

400 mbar (6 psi) ± (0.04 · TD + 0.08) ± (0.04 · TD + 0.08)

1 bar (15 psi) ± (0.04 · TD + 0.08) ± (0.04 · TD + 0.08)

2 bar (30 psi) ± (0.04 · TD + 0.08) ± (0.04 · TD + 0.08)

4 bar (60 psi) ± (0.04 · TD + 0.08) ± (0.04 · TD + 0.08)

10 bar (150 psi) ± (0.03 · TD + 0.03) ± (0.03 · TD + 0.03)

40 bar (600 psi) ± (0.03 · TD + 0.03) ± (0.03 · TD + 0.03)

100 bar (1 500 psi) ± (0.015 · TD + 0.06) ± (0.015 · TD + 0.06)

400 bar (6 000 psi) ± (0.015 · TD + 0.06) ± (0.015 · TD + 0.06)

700 bar (10 500 psi) ± (0.015 · TD + 0.06) ± (0.015 · TD + 0.06)

CF1 - Temperature range correction factor

PMP71/PMP75: correction factor CF

Measuring cell Temperature range Factor, CF

For all measuring cells 25 °C ± 28 °C (–3 to +53 °C (+27 to +127 °F)) 1

–32 to –4 °C (–26 to +25 °F) and +54 to +85 °C (+129 to +185 °F)

–50 to –33 °C (–58 to –27 °F) 2.3

E2E - Electronics error

PMP71/PMP75: electronics error E2E as % The specifications refer to the calibrated span/Upper Range Value (URV).

Measuring cell Electronics Temperature range Error

For all measuring cells Analog output (4 to 20 mA) –50 to +85 °C (–58 to +185 °F) 0.05

Digital output (HART) –50 to +85 °C (–58 to +185 °F) 0

Digital output (PA/FF) –40 to +85 °C (–40 to +185 °F) 0

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PMP71/PMP75: electronics error E2E as % The specifications refer to the calibrated span/Upper Range Value (URV).

Measuring cell Electronics Temperature range Error

1) The additional electronics error that occurs in the temperature range –50 to –41 °C (–58 to –42 °F) is

E2LT - low temperature error

PMP71/PMP75: low temperature error E2LT as % The specifications refer to the calibrated span/Upper Range Value (URV).

Measuring cell Temperature range Problem

For all measuring cells –40 to +85 °C (–40 to +185 °F) 0

covered by E2LT.

PMP71 with 1-5V DC –3 to +53 °C (+27 to +127 °F) 0.18

PMP71 with 1-5V DC –40 to –4 °C (–40 to +25 °F) and

+54 to +85 °C (+129 to +185 °F)

–50 to –41 °C (–58 to –42 °F) 1.5

0,55

Total error

Total error = total performance + long-term stability

Total performance as % of the set span with TD1:1 →  31

Long-term stability as % of the upper range limit (URL) →  31

PMP71: total error as % The specifications refer to the upper range limit (URL).

Measuring cell Standard

1 year 5 years 10 years 1 year 5 years 10 years

400 mbar (6 psi) ± 0.23 ± 0.25 ± 0.28 ± 0.22 ± 0.24 ± 0,27

1 bar (15 psi) ± 0.23 ± 0.25 ± 0.28 ± 0.22 ± 0.24 ± 0,27

2 bar (30 psi) ± 0.25 ± 0.30 ± 0.33 ± 0.24 ± 0.29 ± 0.32

4 bar (60 psi) ± 0.23 ± 0.25 ± 0.28 ± 0.22 ± 0.24 ± 0,27

10 bar (150 psi) ± 0.17 ± 0.19 ± 0.22 ± 0.16 ± 0.18 ± 0.21

40 bar (600 psi) ± 0.17 ± 0.19 ± 0.22 ± 0.16 ± 0.18 ± 0.21

100 bar (1 500 psi) ± 0.18 ± 0.20 ± 0.23 ± 0.18 ± 0.20 ± 0.23

400 bar (6 000 psi) ± 0.21 ± 0.23 ± 0.26 ± 0.19 ± 0.21 ± 0.24

700 bar (10 500 psi) ± 0.21 ± 0.23 ± 0.26 ± 0.19 ± 0.21 ± 0.24

1) The specification values apply to the temperature range per ±28 °C (50 °F) (corresponds to the range of –3 to +53 °C (+27 to +127 °F)) for all measuring cells. The specification values apply to the analog output (i.e. including electronics errors) and TD 1:1. The specifications values apply to gauge pressure and absolute pressure. The specification values apply to membrane material AISI 316L (1.4435), Alloy C 276.

Platinum

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Cerabar S PMC71, PMP71, PMP75

Performance characteristics of PMC71 ceramic pressure transmitter (Sensor module + Electronic module)

Preamble

Total performance of transmitter

Reference accuracy [E1]

The performance characteristic of the transmitter refers to "Accuracy of the transmitter". The factors influencing accuracy can be divided into two groups

• Total performance of transmitter →  34

• Installation dependent influencing factors →  42

Transmitter total performance →  35 comprises the reference accuracy and the ambient temperature effect and is calculated using the following formula:

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

E1 = Reference accuracy →  34

E2 = ambient temperature effect per ±28 °C (50 °F) (corresponds to the range of

–3 to +53 °C (+27 to +127 °F)) →  36

PMC71: Reference accuracy E1 as % The specifications refer to the calibrated span/Upper Range Value (URV).

Measuring cell Standard

100 mbar (1.5 psi) • TD ≤ 10:1

250 mbar (3.75 psi) • TD ≤ 10:1

400 mbar (6 psi) • TD ≤ 10:1

1 bar (15 psi) • TD ≤ 10:1

2 bar (30 psi) • TD ≤ 10:1

4 bar (60 psi) • TD ≤ 10:1

10 bar (150 psi) • TD ≤ 10:1

40 bar (600 psi) • TD ≤ 10:1

Reference accuracy

• TD > 10:1

==±0.075

±0.0075 · TD

==±0.075

±0.0075 · TD

==±0.05

±0.005 · TD

==±0.05

±0.005 · TD

==±0.05

±0.005 · TD

==±0.05

±0.005 · TD

==±0.05

±0.005 · TD

==±0.05

±0.005 · TD

Platinum Reference accuracy

• TD 1:1

• TD > 1:1

TD ≥ 1:1 = ±0.05

TD ≥ 1:1 = ±0.035

• TD 1:1

• TD ≥ 1:1

TD ≥ 1:1 = ±0.025

TD ≥ 1:1 = ±0.035

==±0.05

±0.075

==±0.025

±0.035

1) Reference accuracy comprises the non-linearity [DIN EN 61298-2] including the hysteresis [DIN EN 61298-2] and the non-repeatability [DIN EN 61298-2] in accordance with the limit point method as per [DIN EN 60770]. Reference accuracy for standard up to TD 100:1, for platinum up to TD 5:1.

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Cerabar S PMC71, PMP71, PMP75

Total performance – Specification values

PMC71: total performance as % The specifications refer to the calibrated span/Upper Range Value (URV).

Measuring cell Standard

100 mbar (1.5 psi) ±0.17 ±0.24 ±0.31 ±0.38 ±0.44 ±0.17 ±0.24 ±0.31 ±0.38 ±0.44

250 mbar (3.75 psi) ±0.17 ±0.24 ±0.31 ±0.38 ±0.44 ±0.17 ±0.23 ±0.30 ±0.37 ±0.44

400 mbar (6 psi) ±0.17 ±0.23 ±0.30 ±0.37 ±0.44 ±0.16 ±0.23 ±0.30 ±0.37 ±0.44

1 bar (15 psi) ±0.14 ±0.21 ±0.17 ±0.33 ±0.40 ±0.14 ±0.20 ±0.27 ±0.33 ±0.40

2 bar (30 psi) ±0.14 ±0.21 ±0.27 ±0.33 ±0.40 ±0.14 ±0.20 ±0.27 ±0.33 ±0.40

4 bar (60 psi) ±0.14 ±0.21 ±0.27 ±0.33 ±0.40 ±0.14 ±0.20 ±0.27 ±0.33 ±0.40

10 bar (150 psi) ±0.14 ±0.21 ±0.27 ±0.33 ±0.40 ±0.14 ±0.20 ±0.27 ±0.33 ±0.40

40 bar (600 psi) ±0.14 ±0.21 ±0.27 ±0.33 ±0.40 ±0.14 ±0.20 ±0.27 ±0.33 ±0.40

Long-term stability

TD 1:1 TD 2:1 TD 3:1 TD 4:1 TD 5:1 TD 1:1 TD 2:1 TD 3:1 TD 4:1 TD 5:1

Platinum

PMC71: long-term stability as % The specifications refer to the upper range limit (URL).

Measuring cell Gauge pressure Absolute pressure

1 year 5 years 10 years 1 year 5 years 10 years

100 mbar (1.5 psi) ± 0.05 ± 0.08 ± 0.10 ± 0.05 ± 0.15 ± 0.20

250 mbar (3.75 psi) ± 0.05 ± 0.08 ± 0.10 ± 0.05 ± 0.15 ± 0.20

400 mbar (6 psi) ± 0.05 ± 0.08 ± 0.10 ± 0.05 ± 0.15 ± 0.20

1 bar (15 psi) ± 0.05 ± 0.08 ± 0.10 ± 0.05 ± 0.15 ± 0.20

2 bar (30 psi) ± 0.05 ± 0.08 ± 0.10 ± 0.05 ± 0.15 ± 0.20

4 bar (60 psi) ± 0.05 ± 0.08 ± 0.10 ± 0.05 ± 0.15 ± 0.20

10 bar (150 psi) ± 0.05 ± 0.08 ± 0.10 ± 0.05 ± 0.15 ± 0.20

40 bar (600 psi) ± 0.05 ± 0.08 ± 0.10 ± 0.05 ± 0.15 ± 0.20

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Cerabar S PMC71, PMP71, PMP75

Detailed Performance Explanation and Calculation

To calculate the total performance outside the temperature range of –3 to +53 °C (+27 to +127 °F), please refer to the following sections: "Ambient temperature effect" and "Calculating the total performance".

PMC71 standard version - Ambient temperature effect [E2]

• E2 = (E2M · CF1 ) + 0.05

• E2M = Main temperature error

• CF1 = Temperature range correction factor

E2M - Main temperature error

PMC71: main temperature error E2M as % per ±28 °C (50 °F) (corresponds to the range of –3 to +53 °C (+27 to +127 °F)) The specifications refer to the calibrated span/Upper Range Value (URV).

Measuring cell Standard Platinum

100 mbar (1.5 psi) ± (0.07 · TD + 0.038) ± (0.07 · TD + 0.038)

250 mbar (3.75 psi) ± (0.07 · TD + 0.038) ± (0.07 · TD + 0.038)

400 mbar (6 psi) ± (0.07 · TD + 0.038) ± (0.07 · TD + 0.038)

1 bar (15 psi) ± (0.065 · TD + 0.02) ± (0.065 · TD + 0.02)

2 bar (30 psi) ± (0.065 · TD + 0.02) ± (0.065 · TD + 0.02)

4 bar (60 psi) ± (0.065 · TD + 0.02) ± (0.065 · TD + 0.02)

10 bar (150 psi) ± (0.065 · TD + 0.02) ± (0.065 · TD + 0.02)

40 bar (600 psi) ± (0.065 · TD + 0.02) ± (0.065 · TD + 0.02)

CF1 - Temperature range correction factor

PMC71: correction factor CF

Measuring cell Temperature range Factor, CF

100 mbar (1.5 psi) 250 mbar (3.75 psi) 400 mbar (6 psi) 1 bar (15 psi) 2 bar (30 psi) 4 bar (60 psi) 10 bar (150 psi) 40 bar (600 psi)

25 °C ± 28 °C (–3 to +53 °C (+27 to +127 °F)) 1

–20 to –4 °C (–4 to +25 °F) and +54 to +82 °C (+129 to +180 °F)

+83 to +125 °C (+181 to +257 °F) 2.4

2.4

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PMC71 high-temperature version - Ambient temperature effect [E2]

• E2 = E2

• E2M = Main temperature error

E2M - Main temperature error

PMC71 high-temperature version: main temperature error E2M as % for –10 to +60 °C (+14 to +140 °F) The specifications refer to the calibrated span/Upper Range Value (URV).

Measuring cell Standard Platinum

100 mbar (1.5 psi) ± (0.088 · TD + 0.088) ± (0.088 · TD + 0.088)

250 mbar (3.75 psi) ± (0.088 · TD + 0.088) ± (0.088 · TD + 0.088)

400 mbar (6 psi) ± (0.088 · TD + 0.088) ± (0.088 · TD + 0.088)

1 bar (15 psi) ± (0.088 · TD + 0.04) ± (0.088 · TD + 0.04)

2 bar (30 psi) ± (0.088 · TD + 0.04) ± (0.088 · TD + 0.04)

4 bar (60 psi) ± (0.088 · TD + 0.04) ± (0.088 · TD + 0.04)

10 bar (150 psi) ± (0.088 · TD + 0.04) ± (0.088 · TD + 0.04)

40 bar (600 psi) ± (0.088 · TD + 0.04) ± (0.088 · TD + 0.04)

PMC71 high-temperature version: main temperature error E2M as % for +60 to +150 °C (+140 to +302 °F) The specifications refer to the calibrated span/Upper Range Value (URV).

Measuring cell Standard Platinum

Gauge pressure Absolute pressure Gauge pressure Absolute pressure

100 mbar (1.5 psi) ± (0.75 · TD) ± (1.25 · TD) ± (0.75 · TD) ± (1.25 · TD)

250 mbar (3.75 psi) ± (0.75 · TD) ± (0.75 · TD) ± (0.75 · TD) ± (0.75 · TD)

400 mbar (6 psi) ± (0.75 · TD) ± (0.75 · TD) ± (0.75 · TD) ± (0.75 · TD)

1 bar (15 psi) ± (0.50 · TD) ± (0.75 · TD) ± (0.50 · TD) ± (0.75 · TD)

2 bar (30 psi) ± (0.50 · TD) ± (0.75 · TD) ± (0.50 · TD) ± (0.75 · TD)

4 bar (60 psi) ± (0.50 · TD) ± (0.75 · TD) ± (0.50 · TD) ± (0.75 · TD)

10 bar (150 psi) ± (0.50 · TD) ± (0.75 · TD) ± (0.50 · TD) ± (0.75 · TD)

40 bar (600 psi) ± (0.50 · TD) ± (0.50 · TD) ± (0.50 · TD) ± (0.50 · TD)

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Total error

Total error = total performance + long-term stability

Total performance as % of the set span with TD1:1 →  35

Long-term stability as % of the upper range limit (URL) →  35

PMC71: total error as % The specifications refer to the upper range limit (URL).

Measuring cell Gauge pressure - Standard

Gauge pressure - platinum

1 year 5 years 10 years 1 year 5 years 10 years

100 mbar (1.5 psi) ± 0.225 ± 0.255 ± 0.275 ± 0.216 ± 0.246 ± 0.266

250 mbar (3.75 psi) ± 0.225 ± 0.255 ± 0.275 ± 0.216 ± 0.246 ± 0.266

400 mbar (6 psi) ± 0.216 ± 0.246 ± 0.266 ± 0.212 ± 0.242 ± 0.262

1 bar (15 psi) ± 0.194 ± 0.224 ± 0.244 ± 0.189 ± 0.219 ± 0.239

2 bar (30 psi) ± 0.194 ± 0.224 ± 0.244 ± 0.187 ± 0.217 ± 0.237

4 bar (60 psi) ± 0.194 ± 0.224 ± 0,240 ± 0.187 ± 0.217 ± 0.237

10 bar (150 psi) ± 0.194 ± 0.224 ± 0.244 ± 0.189 ± 0.219 ± 0.239

40 bar (600 psi) ± 0.194 ± 0.224 ± 0.244 ± 0.189 ± 0.219 ± 0.239

PMC71: total error as % The specifications refer to the upper range limit (URL).

Measuring cell Absolute pressure - Standard

Absolute pressure - Platinum

1 year 5 years 10 years 1 year 5 years 10 years

100 mbar (1.5 psi) ± 0.225 ± 0.325 ± 0.375 ± 0.216 ± 0.316 ± 0.366

250 mbar (3.75 psi) ± 0.225 ± 0.325 ± 0.375 ± 0.216 ± 0.316 ± 0.366

400 mbar (6 psi) ± 0.216 ± 0.316 ± 0.366 ± 0.212 ± 0.312 ± 0.362

1 bar (15 psi) ± 0.194 ± 0.294 ± 0.344 ± 0.189 ± 0.289 ± 0.339

2 bar (30 psi) ± 0.194 ± 0.294 ± 0.344 ± 0.187 ± 0.287 ± 0.337

4 bar (60 psi) ± 0.194 ± 0.294 ± 0.344 ± 0.187 ± 0.287 ± 0.337

10 bar (150 psi) ± 0.194 ± 0.294 ± 0.344 ± 0.189 ± 0.289 ± 0.339

40 bar (600 psi) ± 0.194 ± 0.294 ± 0.344 ± 0.189 ± 0.289 ± 0.339

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Cerabar S PMC71, PMP71, PMP75

Performance characteristics - calculation example and additional information

Calculating the total performance in 4 steps

Data (example with PMP71)

Measuring Conditions / Device configuration

Measuring range (URV) 5 bar (75 psi)

Min./max. temp. pressure transmitter (ambient/process)

Membrane material AISI 316L

Reference accuracy (± 0.05%) Standard

PMP71 - Suitable measuring cell (upper range limit, URL)

Output Signal 4 to 20 mA

Ambient temp.:0 to 45 °C (32 to 113 °F) Max. Process temp.:50 °C (122 °F)

10 bar (150 psi) with TD 2:1

Formula

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

E1 = Reference accuracy →  30

E2 = Ambient temperature effect per ±28 °C (50 °F) (corresponds to the range of

–3 to +53 °C (+27 to +127 °F)) →  32

Calculation

Step 1: Calculating the turn down →  7

Turn down (TD) = URL/|URV - LRV| = 10 bar (150 psi)/5 bar (75 psi)

= TD = 2:1

Step 2: Calculating the reference accuracy (E1) →  30

For the measuring conditions,

Reference accuracy, E1 = ± 0.05 (% of the set span)

= ± (0.05/100) · 5 bar (75 psi)

= ±0.0025 bar (0.03625 psi)

E1 = ± 0.05 (% of the set span)

(or) ±0.0025 bar (0.03625 psi)

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Cerabar S PMC71, PMP71, PMP75

0.0

0.05

0.1

0.15

0.2

0.25

0.3

[%]

-40

-30

-22

-10

+140+32

+10

+50

+20

+68

+30

+86

+40

+104

+50

+122

+60

+140

+70

+158

+80

+176

+90

+194

-20

-4

[°C]

[°F]

Step 3: Calculation of the ambient temperature effect [E2 = (E2M · CF1) + E2E + E2LT] →  32

For the measuring conditions, Main temperature error, E2

Temperature correction factor, CF

Electronics error , E2

Low temperature error E2

Ambient temperature effect, E2 = ± [(0.03 · TD + 0.03) · 1] + 0.05 + 0

= 1

= 0.05 %

= 0 %

= ± [(0.03 · 2 + 0.03) · 1] + 0.05 + 0

= ± 0.14 (% of the set span)

= ± (0.14/100) · 5 bar (75 psi)

= ±0.007 bar (0.1015 psi)

E2 = ± 0.14 (% of the set span)

(or) ±0.007 bar (0.1015 psi)

± (0.03 · TD + 0.03) % of the set span

A Error (% of the set span) B Temperature C 316L process isolating diaphragm D Ambient temperature effect: 0.14 (% of the set span)

A0031299

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Cerabar S PMC71, PMP71, PMP75

0.00

0.20

0.40

0.60

0.80

[%]

4530

1058120913510150

[bar]

[psi]

TD 2:1

TD 5:1

TD 4:1

TD 3:1

TD 1:1

Step 4: Calculation of the total performance

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

E1 = Reference accuracy E2 = Ambient temperature effect per ±28 °C (50 °F) (corresponds to the range of –3 to +53 °C (+27 to +127 °F))

Total performance, if calculated in mbar = ± √ ((0.0025)² + (0.007)² )

= ± 0.0074 bar (0.1073 psi) or 7.4 mbar (0.1073 psi)

~ 0.149 % of 5 bar (75 psi)

(or)

Total performance, if calculated in % of the upper range limit

Total performance = ± 0.149 (% of the set span)

= ± √ ((0.05)2 + (0.142))

= ± 0.149 (% of the set span)

(or) ±0.0074 bar (0.1073 psi)

A0031339

A Error (% of the set span) B Set span [bar] C Standard measuring cell

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Cerabar S PMC71, PMP71, PMP75

Installation factors

Some of the influencing factors are:

• Influence of installation position →  42

• Uncertainty of measurement for small absolute pressure ranges →  42

Influence of installation position

• PMP71: Device rotated 180°, process connection pointing upwards. The value is doubled for devices with inert oil. – Process connection thread G 1 A, G 1 ½, G 2, 1 ½ MNPT, 2 MNPT, M 44x1.25, EN/DIN, ASME

and JIS flanges: ≤ 10 mbar (0.15 psi).

– Process connection thread: G ½, ½ MNPT, JIS G ½, JIS R ½, M20x1.5: ≤ 4 mbar (0.06 psi).

• PMC71: ≤ 0.18 mbar (0.003 psi). Device rotated 180°, process connection pointing upwards.

A position-dependent zero point shift can be corrected. Please refer to operating instructions and chapter Commissioning → Position adjustment.

Different tightening torques (e.g. for Clamp or Varivent connections) can merely cause a shift in the zero point. This effect is corrected by position adjustment during commissioning.

Uncertainty of measurement for small absolute pressure ranges

The smallest expanded uncertainty of measurement that can be returned by our calibration standards is:

• in the range 1 to 30 mbar (0.0145 to 0.435 psi): 0.4 % of (current) reading

• in the range < 1 mbar (0.0145 psi): 1 % of (current) reading.

Performance Characteristics Conformance

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

Reference operating conditions

Resolution

Current output: 1 μA

Voltage output: 1 mW

Warm-up period

• 4 to 20 mA HART: < 10 s

• PROFIBUS PA: 6 s

• FOUNDATION Fieldbus: 50 s

• As per IEC 60770

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

•

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

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

• Position of measuring cell: horizontal ±1° (see also "Influence of installation position" section→  42)

• Input of LOW SENSOR TRIM and HIGH SENSOR TRIM for lower range value and upper range value

• Zero based span

• Membrane material PMC71: Al2O3 aluminum oxide ceramic FDA, ultrapure 99.9 %

• Membrane material PMP71/PMP75: AISI 316L (1.4435) or Alloy C

• Filling oil PMP71/PMP75: silicone oil

• Supply voltage: 24 V DC ±3 V DC

• Load with HART: 250 Ω

• Turn down (TD) = URL/|URV - LRV|

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Cerabar S PMC71, PMP71, PMP75

Installation

General installation instructions

Measuring arrangement for devices without diaphragm seals – PMC71, PMP71

• For PMP75: →  110 "Installation instructions" section.

• A position-dependent zero point shift can be corrected directly at the device via operating keys, and also in hazardous areas in the case of devices with external operation. Diaphragm seals also shift the zero point, depending on the installation position →  113.

• The device housing can be rotated up to 380° .

• Endress+Hauser offers a mounting bracket for installing the device on pipes or walls →  44.

• Use flushing rings for flange and cell diaphragm seals if buildup or clogging can be expected at the diaphragm seal connection. The flushing ring can be fitted between the process connection and diaphragm seal. Material buildup in front of the process isolating diaphragm can be flushed away, and the pressure chamber vented, via the two lateral flushing holes.

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

• Point the cable and connector downwards where possible to prevent moisture from entering (e.g. rain or condensation water).

Cerabar S devices without diaphragm seals are mounted in accordance with the same guidelines as a manometer (DIN EN 837‑2). We recommend the use of shutoff devices and siphons. The orientation depends on the measuring application.

Pressure measurement in gases

Mount the Cerabar S with shutoff device above the tapping point so that any condensate can flow into the process.

Pressure measurement in vapors

Use siphons for pressure measurement in steam. The siphon reduces the temperature to almost ambient temperature. Fill the siphon with liquid before commissioning. Preferably mount the Cerabar S with the siphon below the tapping point.

Advantages:

• defined water column only causes minimal/negligible measured errors

• only minimal/negligible thermal effects on the device

Mounting above the tapping point is also possible. Note the max. permitted ambient temperature of the transmitter!

Measuring arrangement for devices with diaphragm seals – PMP75

Orientation

Pressure measurement in liquids

Mount the Cerabar S with shutoff device below or at the same level as the tapping point.

Level measurement

• Mount the Cerabar S below the lowest measuring point.

• Do not install the device in the following positions: In the filling curtain, in the tank outlet or at a point in the container which could be affected by pressure pulses from an agitator or a pump.

• The calibration and functional test can be carried out more easily if you mount the device downstream from a shutoff device.

→  110

The orientation may cause a zero point shift, see →  42.

This position-dependent zero point shift can be corrected directly at the device via the operating key, and also in hazardous areas in the case of devices with external operation (position adjustment).

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Cerabar S PMC71, PMP71, PMP75

Wall and pipe mounting, transmitter (optional)

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

A0032492

Ordering information:

• Product Configurator, order code for "Accessories enclosed", option "PA"

• For devices with separate housing (can be ordered using the order code "Additional options 2") included in the scope of delivery

• Can be ordered as a separate accessory (part no.: 71102216).

For further details, see →  97.

Wall and pipe mounting, valve manifold (optional)

Heat insulation – PMC71 high-temperature version

A0030607

For the technical data (such as the dimensions or order numbers for screws), see the document SD01553P/00/EN.

Ordering information:

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

The PMC71 high-temperature version must only be insulated up to a certain height. The maximum permitted insulation height is indicated on the devices and applies to an insulation material with a heat conductivity ≤ 0.04 W/(m x K) and to the maximum permitted ambient and process temperature (see table below). The data were determined under the most critical application "quiescent air".

The data were determined under the most critical application "quiescent air".

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Cerabar S PMC71, PMP71, PMP75

1 2

A Ambient temperature B Process temperature 1 Insulation height 2 Insulation material

Ambient temperature ≤ 70 °C (158 °F)

Process temperature ≤ 150 °C (302 °F)

A0021075

Temperature

Mounting of PVDF screw-in fittings

WARNING

Risk of damage to process connection!

Risk of injury!

PVDF process connections with threaded connections must be installed with the enclosed

‣

mounting bracket!

The mounting bracket can be installed on pipes with a diameter of 1¼" to 2" or on walls.

Dimensions →  54.

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Cerabar S PMC71, PMP71, PMP75

2 31

r ³

120 (4.72)

"Separate housing" version

With the "separate housing" version, you are able to mount the housing with the electronics insert at a distance from the measuring point. This version facilitates trouble-free measurement

• Under particularly difficult measuring conditions (at installation locations that are cramped or difficult to access)

• If rapid cleaning of the measuring point is required and

• If the measuring point is exposed to vibrations.

You can choose between different cable versions:

• PE: 2 m (6.6 ft), 5 m (16 ft) and 10 m (33 ft)

• FEP: 5 m (16 ft).

Ordering information: Product Configurator, order code for "Additional options 2", version "G".

Dimensions →  97

In the case of the "separate housing" version, the sensor is delivered with the process connection and cable ready mounted. The housing and a mounting bracket are enclosed as separate units. The cable is provided with a socket at both ends. These sockets are simply connected to the housing and the sensor.

1 Process connection with sensor - For degrees of protection, see the following section 2 Process connection adapter (weight: 0.93 kg (2.05 lb)) 3 Cable (weight: 0.05 kg/meter (0.11 lb)), both ends are fitted with a socket 4 Mounting bracket provided, suitable for pipe and wall mounting 5 Housing with electronic insert - degrees of protection →  55

Engineering unit mm (in)

Degree of protection for the process connection and sensor with the use of

• FEP cable: – IP 69

– IP 66 NEMA 4/6P – IP 68 (1.83 mH2O for 24 h) NEMA 4/6P

• PE cable: – IP 66 NEMA 4/6P – IP 68 (1.83 mH2O for 24 h) NEMA 4/6P

Technical data of the PE and FEP cable:

• Minimum bending radius: 120 mm (4.72 in)

• Cable extraction force: max. 450 N (101.16 lbf)

• Resistance to UV light

Use in hazardous area:

• Intrinsically safe installations (Ex ia/IS)

• FM/CSA IS: for Div. 1 installation only

A0019994

2) Designation of the IP protection class according to DIN EN 60529. Previous designation "IP69K" according to DIN 40050 Part 9 is no longer valid (standard withdrawn on November 1, 2012). The tests required by both standards are identical.

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Cerabar S PMC71, PMP71, PMP75

81 (3.19)

62 (2.44)

T14

T17

ø54.1 (2.13)

45 (1.77)

r ³120 (4.72) r ³ 120 (4.72)

T14

T15

T17

2 3

Reduction of the installation height

If the separate housing is used, the installation height of the process connection is reduced compared to the dimensions of the standard version.

Engineering unit mm (in)

A0019995

1 Process connection adapter

Turning the housing

The housing can be rotated up to 380° by loosening the Allen screw.

Your benefits

• Easy mounting due to optimum alignment of housing

• Good, accessible device operation

• Optimum readability of the onsite display (optional).

A0019996

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Cerabar S PMC71, PMP71, PMP75

Oxygen applications

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

HB = Cleaned for oxygen service

Order code for devices cleaned for oxygen applications

PMC71 – * * * ** * ** 2 * * or PMC71 – * * * ** * ** A * * HB, Devices with sensors, nominal value < 10 bar (150 psi)

PMC71 – * * * ** * ** 2 * *, PMC71 – * * * ** * ** A * * HB, Devices with sensors, nominal value ≥ 10 bar (150 psi)

PMP71 – * * * ** * * ** N * * or PMP71 – * * * ** * * ** F * * HB

PMP75 – * * * ** * * * ** N * * or PMP75 – * * * ** * * * ** F * * HB

max

for oxygen applications T

max

Over pressure limit (OPL)

60 bar (900 psi) 60 °C (140 °F)

depends on the lowest-rated element, with regard to pressure, of the selected components: over pressure limit (OPL) of the sensor, process connection (1.5 x PN) or fill fluid (160 bar (2 400 psi))

2) 3)

of sensor 60 °C (140 °F)

for oxygen

max

applications

85 °C (185 °F)

1) Devices only, not accessories or enclosed accessories.

2) Product Configurator, order code for "Sensor range; sensor over pressure limit (= OPL)"

3) PMC71 with PVDF threaded connection: Only mount with the enclosed mounting bracket. MWP 10 bar (150 psi), OPL max. 15 bar (225 psi). Process temperature range–10 to +60 °C (+14 to +140 °F)

PWIS-free applications

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

Ordering information:

Product Configurator, order code for "Seal", option "L" or "M".

Ultrapure gas applications

Endress+Hauser also offers devices for special applications, such as ultrapure gas, cleaned from oil and grease. No special restrictions regarding the process conditions apply to these devices.

Ordering information:

• Product Configurator, order code for "Seal" or

• Product Configurator, order code for "Fill fluid".

Applications with hydrogen

A ceramic process isolating diaphragm or a gold-plated metal process isolating diaphragm offers universal protection against hydrogen diffusion, both in gas applications and in applications with aqueous solutions.

Applications with hydrogen in aqueous solutions

A gold/rhodium-plated metal process isolating diaphragm (AU/Rh) offers effective protection against hydrogen diffusion.

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Cerabar S PMC71, PMP71, PMP75

Environment

Ambient temperature range

Version PMC71

High-temperature version

Without LCD display

With LCD

display

With M12 connector, elbowed

With separate housing

Diaphragm seal

systems

MID parts certificate

1) If the temperature is below –40 °C (–40 °F), chances of failure increases. Product Configurator, order code for "Test, certificate" option "JN".

2) Extended temperature application range (–50 to +85 °C (–58 to +185 °F)) with restrictions in optical properties, such as display speed and contrast

3) Ambient temperature range and process temperature range are mutually dependent - see "Heat insulation" section →  114

–20 to +70 °C (–4 to +158 °F)

— –20 to +60 °C (–4 to +140 °F) —

— — — →  110

— — –25 to +55 °C

PMC71 PMP71 PMP75

–40 to +85 °C (–40 to +185 °F)

–20 to +70 °C (–4 to +158 °F)

–25 to +85 °C (–13 to +185 °F)

–50 to +85 °C (–58 to +185 °F)

(–13 to +131 °F)

—

Storage temperature range

Degree of protection

Climate class

Electromagnetic compatibility

For high-temperature applications, either a PMP75 with a temperature isolator or with a capillary can be used. If vibrations also occur in the application, Endress+Hauser recommends using a PMP75 with a capillary. If a PMP75 with a temperature isolator or capillary is used, we recommend a suitable bracket for mounting (see "Wall and pipe mounting" section).→  44

Hazardous areas

• For devices for use in hazardous areas, see Safety Instructions, Installation or Control

Drawing→  127.

• Pressure measuring devices that have the usual explosion protection certificates (e.g. ATEX-/

CSA-/ FM-/ IEC Ex,...) can be used in hazardous areas at ambient temperatures down to –50 °C (–58 °F). The functionality of the explosion protection is also guaranteed for ambient temperatures down to –50 °C (–58 °F).

• –40 to +90 °C (–40 to +194 °F)

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

• Separate housing:–40 to +60 °C (–40 to +140 °F)

• Devices with PVC-sheathed capillary: –25 to +90 °C (–13 to +194 °F)

Depends on the deployed

• Housing →  55

• Separate housing →  46

Class 4K4H (air temperature: –20 to +55 °C (–4 to +131 °F), relative humidity: 4 to 100 %) fulfilled as per DIN EN 60721-3-4 (condensation possible. With PMC71, avoid condensate in the device.)

• Electromagnetic compatibility as per EN 61326 and NAMUR recommendation EMC (NE21).

• With enhanced immunity against electromagnetic fields as per EN 61000-4-3: 30 V/m with

closed cover (for devices with T14 housing) Increased interference immunity with 30 V/m not available for 1-5V DC. EMC interference immunity for 1-5V DC: 10 V/m

• Maximum deviation: < 0.5 % of span

• All EMC measurements were performed with a turn down (TD) = 2:1.

• Class E3 as per OIML R75-2

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For further details refer to the Declaration of Conformity.

Cerabar S PMC71, PMP71, PMP75

Vibration resistance

Device/accessory Test standard Vibration resistance

PMC71

PMP71

2) 3)

PMP75

With mounting bracket IEC 61298-3 Guaranteed for

PMP71 with MID parts certificate OIML R117-1 Class M3

1) Not for high-temperature version with Ex d[ia], CSA XP or FM XP

2) With aluminum T14 housing only

3) For applications with very high temperatures, a PMP75 with either a temperature isolator or a capillary can be used. If vibrations also occur in the application, Endress+Hauser recommends using a PMP75 with a capillary. If a PMP75 with a temperature isolator or capillary is used, it must be mounted with a mounting bracket

GL Guaranteed for

3 to 25 Hz: ±1.6 mm (0.063 in); 25 to 100 Hz: 4 g in all 3 planes

10 to 60 Hz: ±0.15 mm (0.0059 in); 60 to 500 Hz: 2 g in all 3 planes

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Cerabar S PMC71, PMP71, PMP75

Process

Process temperature limits

For oxygen applications, observe →  48

PMC71 (with ceramic process isolating diaphragm)

• –25 to +125 °C (–13 to +257 °F)

• High-temperature version: –25 to +150 °C (–13 to +302 °F); Product Configurator, order code for "Additional options 1", version "T".

• For saturated steam applications, use a device with a metal process isolating diaphragm, or provide a siphon for temperature isolation when installing.

• Observe the process temperature range of the seal in the following table.

Seal Notes Process temperature range Option

FKM Viton — –25 to +125 °C (–13 to +257 °F)/

150 °C (302 °F)

EPDM FDA 21CFR177.2600;

3A Class II; USP Class VI DVGW (KTW, W270, W534), WRAS, ACS, NSF61

FFKM Perlast G75LT — –20 to +125 °C (–4 to +257 °F)/

Kalrez, Compound 4079 — +5 to +125 °C (+41 to +257 °F)/

Chemraz, Compound 505 — –10 to +125 °C (+14 to +257 °F)/

HNBR FDA 21CFR177.2600;

3A Class II; KTW; AFNOR; BAM

NBR — –10 to +100 °C (+14 to +212 °F) F

FKM Viton FDA 21CFR177.2600 –5 to +125 °C (+23 to +257 °F) G

FKM Viton cleaned of oil and grease –10 to +125 °C (+14 to +257 °F)/

FKM Viton cleaned for oxygen service –10 to +60 °C (+14 to +140 °F) 2 or A

The process temperature ranges specified here refer to permanent application of the PMC71. They may be exceeded for a short time (e.g. for cleaning).

–20 to +125 °C (–4 to +257 °F)/ 150 °C (302 °F)

150 °C (302 °F)

–25 to +125 °C (–13 to +257 °F) F

150 °C (302 °F)

A, L

D, M

1) Product Configurator, order code for "Seal"

2) 150 °C (302 °F) for high-temperature version

3) These seals are used for devices with 3A-approved process connections.

4) with option "HB", see Product Configurator, order code for "Service"

Applications with jumps in temperature

Extreme jumps in temperature can result in temporary measuring errors. Temperature compensation takes effect after several minutes. Internal temperature compensation is faster the smaller the jump in temperature and the longer the time interval involved.

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

PMP71 (with metallic process isolating diaphragm)

Designation Limits

Process connections with internal process isolating diaphragm –40 to +125 °C (–40 to +257 °F)

Process connections with flush-mounted process isolating diaphragm, –40 to +100 °C (–40 to +212 °F)

PMP71 (with metallic process isolating diaphragm) with MID parts certificate

–25 to +55 °C (–13 to +131 °F)

(150 °C (302 °F) for max. one hour)

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Cerabar S PMC71, PMP71, PMP75

[°F]

725

1450

2175

2900

3625

-40 77 122 167 212 257

302

347

392

+32

+80

+185

113

200

100

−70

300

392

+32

−94

572

[°C]

[°F]

[°C][°F]

− −40 25

− −40 22

PMP75 (with diaphragm seal)

• Depending on the design and depending on the diaphragm seal and filling oil: –70 °C (–94 °F) up to +400 °C (+752 °F). Observe temperature application limits of diaphragm seal oil →  113.

• Please observe the maximum gauge pressure and maximum temperature.

Devices with PTFE-coated process isolating diaphragm

The non-stick coating has excellent gliding properties and is used to protect the process isolating diaphragm against abrasive media.

NOTICE

Incorrect use of the PTFE foil will destroy the device!

The PTFE foil used is designed to protect the unit against abrasion. It does not provide protection

‣

against corrosive media.

For the range of application of the 0.25 mm (0.01 in) PTFE foil on an AISI 316L (1.4404/1.4435) process isolating diaphragm, see the following diagram:

For vacuum applications: p

≤ 1 bar (14.5 psi) to 0.05 bar (0.725 psi) up to max.

abs

+150 °C (302 °F).

Process temperature limits of capillary armoring: PMP75

• 316L: No restrictions

• PTFE: No restrictions

• PVC: See the following diagram

52 Endress+Hauser

A0026949-EN

A0028220

Page 53

Cerabar S PMC71, PMP71, PMP75

Pressure specifications

WARNING

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. The measuring device must be operated only within the specified limits!

‣

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 temperature dependency of the MWP. The pressure values permitted at higher temperatures can be found in the standards EN 1092-1: 2001 Tab. 18 (With regard to their stability-temperature property, the materials 1.4435 and 1.4404 are grouped together under 13EO in EN 1092-1 Tab. 18. The chemical composition of the two materials can be identical.), ASME B 16.5a – 1998 Tab. 2-2.2 F316, ASME B 16.5a – 1998 Tab.

2.3.8 N10276, JIS B 2220. The test pressure corresponds to the over pressure limit of the individual sensors (OPL = 1.5 x

‣

MWP (formula does not apply to the PMP71 or PMP75 with a 40 bar (600 psi) or 100 bar (1500 psi) measuring cell)) and may be applied only for a limited period of time to prevent any lasting damage. 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. In the case of sensor range and process connections 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 (1.5 x PN; MWP = PN) In oxygen applications, the values for "p

‣

exceeded→  48. Devices with ceramic process isolating diaphragm: avoid steam hammering! Steam hammering

‣

can cause zero point drifts. Recommendation: Residue (water droplets or condensation) may remain on the process isolating diaphragm following SIP cleaning and can result in local steam hammering the next time steam cleaning takes place. In practice, drying the process isolating diaphragm (e.g. by blowing) has proved to prevent steam hammering.

max

and T

for oxygen applications must not be

max

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Mechanical construction

Cerabar S PMC71, PMP71, PMP75

Device height

The device height is calculated from

• the height of the housing

• the height of optional mounted parts such as temperature isolators or capillaries

• the height of the relevant process connection.

The individual heights of the components can be found in the following sections. To calculate the device height, simply add up the individual heights of the components. If necessary, the installation space (the space used to install the device) must also be taken into account. You can use the following table for this:

Section Page Height Example

Height of housing →  55 ff. (A)

Optional mounted parts

Process connections

Installation space - (I)

→  59 (B)

→  59 (H)

A0021437

Device height

54 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

152 (5.98)

111 (4.37) 111 (4.37)

129 (5.08)

T14 housing, optional display on the side

Engineering unit mm (in). Front view, left-hand side view, top view

A0019997

Material Degree of protection Cable entry Weight in kg (lb) Option

Housing Cover seal with display without display

IP66/67 NEMA 6P M20 gland

IP66/67 NEMA 6P G ½" thread B

IP66/67 NEMA 6P NPT ½" thread C

Aluminum EPDM

IP66/67 NEMA 6P M12 plug D

IP66/67 NEMA 6P 7/8" plug E

IP65 NEMA 4 HAN7D plug 90 degrees F

IP66/67 NEMA 6P M20 gland

IP66/67 NEMA 6P G ½" thread 2

IP66/67 NEMA 6P NPT ½" thread 3

EPDM

IP66/67 NEMA 6P M12 plug 4

316L

IP66/67 NEMA 6P 7/8" plug 5

IP65 NEMA 4 HAN7D plug 90 degrees 6

FVMQ IP66/67 NEMA 6P M20 gland 7

FVMQ IP66/67 NEMA 6P NPT ½" thread 8

1) Product Configurator, order code for "Housing, cover seal, cable entry, degree of protection"

1.2 (2.65) 1.1 (2.43)

2.1 (4.63) 2.0 (4.41)

Endress+Hauser 55

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T17 housing (hygienic),

94 (3.7)

132 (5.2)

115 (4.53)

147 (5.79)

optional display on the side

Cerabar S PMC71, PMP71, PMP75

A0020000

Engineering unit mm (in). Front view, left-hand side view, top view

Material Degree of protection

Housing Cover seal with display without display

IP66/68 NEMA 6P M20 gland

IP66/68 NEMA 6P G ½" thread S

316L EPDM

1) Degree of protection IP 68: 1.83 mH2O for 24 h

2) Product Configurator, order code for "Housing, cover seal, cable entry, degree of protection"

IP66/68 NEMA 6P NPT ½" thread T

IP66/68 NEMA 6P M12 plug U

IP66/68 NEMA 6P 7/8" plug V

Cable entry Weight in kg (lb) Option

1.2 (2.65) 1.1 (2.43)

56 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

ø6 (0.24)

ø3 (0.12)

ø8 (0.31)

G ½"

3 (0.12)

17 (0.67)

20 (0.79)

ø17.5 (0.24)

G ¼"

G ½"

20 (0.79)

17 (0.67)

13 (0.51)

ø17.5 (0.24)

ø11.4 (0.45)

G ½"

20 (0.79)

17 (0.67)

Process connections for PMC71 with internal process isolating diaphragm

Threaded connection ISO 228 G

Engineering unit mm (in). Height H →  59

A0020935

A0020937

A0020936

Item Description Material Weight Approval

kg (lb)

AISI 316L

Alloy C276 (2.4819) CRN GB

A Thread ISO 228 G ½" A EN 837

Thread ISO 228 G ½" A,

G ¼" (internal)

Thread ISO 228 G ½" A,

Hole11.4 mm (0.45 in)

1) CSA approval: Product Configurator, order code for "Approval"

2) Product Configurator, order code for "Process connection"

Monel (2.4360) - GC

PVDF

• Only mount with a mounting bracket (included)

• MWP 10 bar (150 psi), OPL max. 15 bar (225 psi)

• Process temperature range: –10 to +60 °C (+14 to +140 °F)

AISI 316L CRN GE

Alloy C276 (2.4819) CRN GF

Monel (2.4360) - GG

AISI 316L CRN GH

Alloy C276 (2.4819) CRN GJ

Monel (2.4360) - GK

0.63 (1.39)

CRN GA

- GD

Option

Endress+Hauser 57

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Threaded connection ANSI

NPT ¼"

NPT ½"

25 (0.98)

ø11.4 (0.45)

NPT ½"

25 (0.98)

ø3 (0.12)

NPT ½"

25 (0.98)

ø26.5 (1.04)

25 (0.98)

NPT ½"

Cerabar S PMC71, PMP71, PMP75

Engineering unit mm (in). Height H →  59

Item Description Material Weight Approval

AISI 316L

A ANSI ½" MNPT, ¼" FNPT

ANSI ½" MNPT,

Hole11.4 mm (0.45 in)

ANSI ½" MNPT,

Hole3 mm (0.12 in)

ANSI ½" FNPT

Hole11.4 mm (0.45 in)

Alloy C276 (2.4819) CRN RB

Monel (2.4360) - RC

AISI 316L CRN RD

Alloy C276 (2.4819) CRN RE

Monel (2.4360) - RF

PVDF

• Only mount with a mounting bracket (included)

• MWP 10 bar (150 psi), OPL max. 15 bar (225 psi)

• Process temperature range: +10 to +60 °C (+14 to +140 °F)

AISI 316L CRN RH

Alloy C276 (2.4819) CRN RJ

Monel (2.4360) - RK

A0020938

A0020940

kg (lb)

CRN RA

0.63 (1.39)

- RG

A0020939

A0020943

Option

1) CSA approval: Product Configurator, order code for "Approval"

2) Product Configurator, order code for "Process connection"

58 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

ø5 (0.2)

ø3 (0.12)

ø8 (0.31)

G ½"

3 (0.12)

20 (0.79)

ø11.4 (0.45)

R ½"

13.2 (0.52)

23 (0.91)

ø6 (0.24)

ø3 (0.12)

ø8 (0.31)

M20x1.5

3 (0.12)

17 (0.67)

20 (0.79)

Process connections for PMC71 with internal process isolating diaphragm

Threaded connection JIS

Engineering unit mm (in). Height H →  59

Item Description Material Weight Option

A JIS B0202 G ½" (male)

B JIS B0203 R ½" (male) RL

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

A0021444

kg (lb)

AISI 316L 0.63 (1.39)

Threaded connection DIN 13

A0021445

Process connections for PMC71 with internal process isolating diaphragm height H

Engineering unit mm (in). Height H →  59

Description Material Weight Option

kg (lb)

DIN 13 M20 x 1.5, EN 837 3 mm (0.12 in)

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

Description Height H

Standard height 26 mm (1.02 in)

Device with Ex d[ia], CSA XP or FM XP 96 mm (3.78 in)

High-temperature version 106 mm (4.17 in)

High-temperature version with Ex d[ia], CSA XP or FM XP 176 mm (6.93 in)

AISI 316L

0.63 (1.39)

Alloy C276 (2.4819) GQ

A0020945

Endress+Hauser 59

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Cerabar S PMC71, PMP71, PMP75

11 (0.43)

M44x1.25

22 (0.87)

ø40.5 (1.59)

ø55 (2.17)

25 (0.98)

G 1½"

28 (1.1)

ø68 (2.68)

G 2"

30 (1.18)

33.5 (1.32)

Process connections for PMC71 with flush-mounted process isolating diaphragm

Threaded connection DIN 13

Measurements in mm (in). Height H →  61

Description Material Weight Option

kg (lb)

DIN 13 M44 x 1.25

AISI 316L

Alloy C276 (2.4819) 1S

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

0.63 (1.39)

A0020950

Threaded connection ISO 228 G

Measurements in mm (in). Height H →  61

Position Description Material Weight Option

A Thread ISO 228 G 1 ½" A

B Thread ISO 228 G 2" A

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

A0020946

kg (lb)

AISI 316L

Alloy C276 (2.4819) 1H

Monel (2.4360) 1J

0.63 (1.39)

AISI 316L 1K

Alloy C276 (2.4819) 1L

Monel (2.4360) 1M

A0020947

60 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

NPT 1½"

27 (1.06)

ø68 (2.68)

30 (1.18)

33.5 (1.32)

NPT 2"

Process connections for PMC71 with flush-mounted process isolating diaphragm

Threaded connection ANSI

Engineering unit mm (in). Height H →  61

Position Designation Material Weight Approval

AISI 316L (CRN)

A ANSI 1 ½" MNPT

B ANSI 2" MNPT

Alloy C276 (2.4819) (CRN) CRN 2E

Monel (2.4360) CRN 2F

AISI 316L (CRN) CRN 2G

Alloy C276 (2.4819) (CRN) CRN 2H

Monel (2.4360) - 2J

A0020948

kg (lb)

CRN 2D

0.63 (1.39)

A0020949

Option

Process connections for PMC71 with flush-mounted process isolating diaphragm

- height H

1) CSA approval: Product Configurator, order code for "Approval"

2) Product Configurator, order code for "Process connection"

Description Height H

High-temperature version and standard version 86 mm (3.39 in)

Version with Ex d[ia], CSA XP or FM XP 151 mm (5.94 in)

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Cerabar S PMC71, PMP71, PMP75

Process connections for

EN/DIN flanges, connection dimensions in accordance with EN 1092-1/DIN 2527 PMC71 with flush-mounted process isolating diaphragm

D Diameter of flange b Thickness g Raised face k Hole circle g2Diameter of hole

Engineering unit mm

Flange Boltholes Weight Option

Material Nominal diameter Nominal pressure Shape

AISI 316L DN 25 PN 10-40 B1 (D) 115 18 68 4 14 85 1.4 (3.09) BA

AISI 316L DN 32 PN 10-40 B1 (D) 140 18 78 4 18 100 2.0 (4.41) CP

AISI 316L DN 40 PN 10-40 B1 (D) 150 18 88 4 18 110 2.4 (5.29) CQ

AISI 316L DN 50 PN 10-40 B1 (D) 165 20 102 4 18 125 3.2 (7.06) B3

PVDF DN 50 PN 10-16 B1 (D) 165 21.4 102 4 18 125 0.6 (1.32) BR

AISI 316L DN 50 PN 63 B2 (E) 180 26 102 4 22 135 4.6 (10.14) C3

PVDF DN 80 PN 10-16 B1 (D) 200 21.4 138 8 18 160 1.0 (2.21) BS

AISI 316L DN 80 PN 10-40 B1 (D) 200 24 138 8 18 160 5.4 (11.91) B4

D b g Number g2k

mm mm mm mm mm kg (lb)

A0034684

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

2) Description as per DIN 2527 provided in brackets

62 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

3.35

0.08

1.024

ASME flanges, connection dimensions in accordance with ASME B 16.5, raised face RF

D Diameter of flange b Thickness g Raised face k Hole circle g2Diameter of hole

Engineering unit in.

A0034685

Flange Boltholes Weight Approval

Material Nominal diameter Class D b g Number g

Option

[in] [lb./sq.in] [in] [in] [in] [in] [in] [kg (lb)]

AISI 316/316L

ECTFE

1 150 4.25 1.18 2 4 0.62 3.12 0.9 (1.98) - AA

1 300 4.88 1.18 2 4 0.75 3.5 1.4 (3.09) - AB

1 ½ 150 5 0.69 2.88 4 0.62 3.88 1.0 (2.21) CRN AE

1 ½ 300 6.12 0.81 2.88 4 0.88 4.5 2.6 (5.73) CRN AQ

2 150 6 0.75 3.62 4 0.75 4.75 2.4 (5.29) CRN AF

2 150 6 0.75 3.62 4 0.75 4.75 2.4 (5.29) - JR

PVDF 2 150 6 0.75 3.62 4 0.75 4.75 0.5 (1.1) - A3

AISI 316/316L

ECTFE

2 300 6.5 0.88 3.62 8 0.75 5 3.2 (7.06) CRN AR

3 150 7.5 0.94 5 4 0.75 6 4.9 (10.8) CRN AG

3 150 7.5 0.94 5 4 0.75 6 4.9 (10.8) - JS

PVDF 3 150 7.5 0.94 5 4 0.75 6 0.9 (1.98) - A4

AISI 316/316L

ECTFE

AISI 316/316L

3 300 8.25 1.12 5 8 0.88 6.62 6.8 (14.99) CRN AS

4 150 9 0.94 6.19 8 0.75 7.5 7.1 (15.66) CRN AH

4 150 9 0.94 6.19 8 0.75 7.5 7.1 (15.66) - JT

4 300 10 1.25 6.19 8 0.88 7.88 11.6 (25.58) CRN AT

1) CSA approval: Product Configurator, order code for "Approval"

2) Product Configurator, order code for "Process connection"

3) Combination of AISI 316 for required pressure resistance and AISI 316L for required chemical resistance (dual rated)

4) Screws must be 15 mm (0.59 in) longer than the standard flange screws

5) ECTFE coating on AISI 316/316L. When operating in hazardous areas, avoid electrostatic charge on the plastic surfaces.

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Cerabar S PMC71, PMP71, PMP75

JIS flanges, connection dimensions in accordance with JIS B 2220 BL, raised face RF

D Diameter of flange b Thickness g Raised face k Hole circle g2Diameter of hole

Engineering unit mm

A0034684

Flange Boltholes Weight Option

Material Nominal diameter Nominal pressure D b g Number g

mm mm mm mm mm kg (lb)

50 A 10 K 155 16 96 4 19 120 2.0 (4.41) CF

AISI 316L (1.4435)

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

80 A 10 K 185 18 127 8 19 150 3.3 (7.28) KL

100 A 10 K 210 18 151 8 19 175 4.4 (9.7) KH

64 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

10 (0.39)

52 (2.05)

61 (2.4)

38 (1.5)

56 (2.2)

75 (2.95)

48 (1.89)

52 (2.05)

61 (2.4)

68 (2.68)

42 (1.65)

74 (2.91)

42 (1.65)

64 (2.52)

61 (2.4)

56,5 (2.22)

52 (2.05)

7 (0.28)

13(0.51)

85 (3.35)

42 (1.65)

52 (2.05)

76.7 (3.02)

91 (3.58)

83.5 (3.29)

85 (3.35)

Hygienic process connections for PMC71 with flushmounted process isolating diaphragm

Many process connections with an EPDM or HNBR seal are approved for the PMC71 in accordance with the guidelines of the 3A Sanitary Standard. To ensure that the 3A approval is valid for the PMC71 version, a 3A‑approved process connection together with an EPDM or HNBR seal must be selected when ordering (Product Configurator, order code for "Seal").

A0021063

A0021061

A0021058

Engineering unit mm (in)

Position Designation Nominal pressure Material

A DIN 11851 DN 40 PN 25, with HNBR or EPDM seal PN 25

B DIN 11851 DN 50 PN 25, with HNBR or EPDM seal PN 25 0.9 (1.98) EHEDG, 3A, CRN MR

C Tri-Clamp ISO 2852 DN 51 (2"), with HNBR or EPDM seal PN 40

D Tri-Clamp ISO 2852 DN 76.1 (3"), with NBR or EPDM seal PN 40

1) Delta-ferrite content < 1 %. Roughness of wetted surfaces Ra < 0.80 µm (31.5 µin) as standard. Lower surface roughness available on request.

2) CSA approval: Product Configurator, order code for "Approval"

3) Product Configurator, order code for "Process connection"

4) Endress+Hauser supplies these slotted nuts in stainless steel AISI 304 (DIN/EN material number 1.4301) or in AISI 304L (DIN/EN material number 1.4307).

5) Restricted nominal pressure (13.8 bar (200 psi)) for the following approvals: Product Configurator, order code for "Approval", option "E", "U" and "V".

AISI 316L (1.4435)

Weight Approval

kg (lb)

0.7 (1.54) EHEDG, 3A, CRN MP

0.7 (1.54) EHEDG, 3A, CRN TD

0.9 (1.98) EHEDG, 3A, CRN TF

A0020952

Option

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Cerabar S PMC71, PMP71, PMP75

42 (1.65)

52 (2.05)

61 (2.4)

84 (3.31)

105 (4.13)

65 (2.56)

69 (2.72)

42 (1.65)

75 (2.95)

71 (2.8)

84 (3.31)

52 (2.05)

73 (2.87)

Engineering unit mm (in)

Position Designation Nominal pressure Material

DRD DN50 (65 mm) with HNBR or EPDM seal

Varivent type N for pipes 40 – 162, with HNBR or EPDM seal

PN 25

PN 40 1 (2.21) EHEDG, 3A, CRN TR

A0023740

AISI 316L (1.4435)

Weight Approval

kg (lb)

0.9 (1.98) EHEDG TK

Option

A0021060

1) Delta-ferrite content < 1 %. Roughness of wetted surfaces Ra < 0.80 µm (31.5 µin) as standard. Lower surface roughness available on request.

2) CSA approval: Product Configurator, order code for "Approval"

3) Product Configurator, order code for "Process connection"

4) Endress+Hauser supplies these slotted nuts in stainless steel AISI 304 (DIN/EN material number 1.4301) or in AISI 304L (DIN/EN material number 1.4307).

66 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

3 (0.12)

ø3.2 (0.13)

ø6 (0.24)

ø17.5 (0.69)

20 (0.79)

3 (0.12)

36 (1.42)

G ½ A"

G ¼"

ø17.5 (0.69)

13 (0.51)

ø11.4 (0.45)

20 (0.79)

17 (0.67)

36 (1.42)

ø11.4 (0.45)

G ½ A"

ø17.5 (0.69)

20 (0.79)

17 (0.67)

36 (1.42)

Process connections for PMP71 with internal process isolating diaphragm

Threaded connection ISO 228 G

A0032664

A0021591

A0021592

Engineering unit mm (in)

Item Description Material Weight Option

kg (lb)

A Thread ISO 228 G ½" A EN 837

Thread ISO 228 G ½" A,

G ¼" (internal)

Thread ISO 228 G ½" A,

Hole11.4 mm (0.45 in)

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

AISI 316L

Alloy C276 (2.4819) GB

AISI 316L GE

Alloy C276 (2.4819) GF

AISI 316L GH

Alloy C276 (2.4819) GJ

0.63 (1.39)

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Cerabar S PMC71, PMP71, PMP75

ø21.4 (0.84)

NPT ½"

NPT ¼"

36 (1.42)

ø21.4 (0.84)

NPT ½"

ø11.4 (0.45)

25 (0.98)

36 (1.42)

ø38 (1.5)

36 (1.42)

NPT ½"

7 (0.28)

8 (0.31)

20 (0.79)

10 (0.39)

Process connections for PMP71 with internal process isolating diaphragm

Threaded connection ANSI

A0021112

A0021113

A0020933

Engineering unit mm (in)

Item Description Material Weight Approval

kg (lb)

A ANSI ½" MNPT, ¼" FNPT

ANSI ½" MNPT,

C ANSI ½" FNPT

1) CSA approval: Product Configurator, order code for "Approval"

2) Product Configurator, order code for "Process connection"

Hole 11.4 mm (0.45 in) = 400 bar (6 000 psi) Hole 3.2 mm (0.13 in) = 700 bar (10 500 psi)

AISI 316L

Alloy C276 (2.4819) CRN RB

AISI 316L CRN RD

Alloy C276 (2.4819) CRN RE

AISI 316L

Alloy C276 (2.4819) CRN RJ

0.63 (1.39)

0.7 (1.54)

CRN RA

CRN RH

Option

68 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

G ½"

ø3 (0.12)

ø5 (0.2)

23 (0.91)

3 (0.12)

36 (1.42)

ø8 (0.31)

ø21.4 (0.84)

R ½"

ø11.4 (0.45)

23 (0.91)

36 (1.42)

ø11.4 (0.45)

M20x1.5

ø17.5 (0.69)

20 (0.79)

17 (0.67)

36 (1.42)

3 (0.12)

M20x1.5

ø3.2 (0.13)

ø6 (0.24)

ø17.5 (0.69)

20 (0.79)

3 (0.12)

36 (1.42)

Process connections for PMP71 with internal process isolating diaphragm

Threaded connection JIS

Engineering unit mm (in)

Position Description Material Weight Option

A JIS B0202 G ½" (male)

B JIS B0203 R ½" (male) RL

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

A0021607

kg (lb)

AISI 316L 0.6 (1.32)

A0021608

Threaded connection DIN 13

Engineering unit mm (in)

Position Description Material Weight Option

A DIN 13 M20 x 1.5 11.4 mm (0.45 in) AISI 316L

B DIN 13 M20 x 1.5, EN 837 3 mm (0.12 in) AISI 316L GR

A0021609

kg (lb)

Alloy C276 (2.4819) GQ

0.6 (1.32)

Alloy C276 (2.4819) GS

A0021588

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

Endress+Hauser 69

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Process connections for

2 (0.08)

3.5 (0.14)

14 (0.55)

ø17.5 (0.69)

ø18.4 (0.72)

ø26.5 (1.04)

ø23.6 (0.93)

G ½" A

34 (1.34)

3 (0.12)

2 (0.08)

3.5 (0.14)

18 (0.71)

ø30 (1.18)

ø28 (1.1)

ø36 (1.42) ø39 (1.54)

G 1" A

38 (1.5)

3 (0.12)

34 (1.34)

8 (0.31)

2 (0.08)

26 (1.02)

ø28 (1.1)

G 1½" A ø55 (2.17)

ø36 (1.42)

2 (0.08)

30 (1.18)

ø28 (1.1)

G 2" A ø68 (2.68)

ø56.3 (2.22)

33 (1.3)

1 (0.04)

PMP71 with flush-mounted process isolating diaphragm

Cerabar S PMC71, PMP71, PMP75

Threaded connection ISO 228 G

A0021613

A0021614

A0021615

Engineering unit mm (in)

Item Description Material Weight Option

kg (lb)

B Thread ISO 228 G 1" A

C Thread ISO 228 G 1 ½" A

D Thread ISO 228 G 2" A

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

Thread ISO 228 G ½" A, DIN 3852 FKM seal (item 1) pre-installed

AISI 316L

0.4 (0.88)

Alloy C276 (2.4819) 1B

AISI 316L

0.7 (1.54)

Alloy C276 (2.4819) 1E

AISI 316L

1.1 (2.43)

Alloy C276 (2.4819) 1H

AISI 316L

1.5 (3.31)

Alloy C276 (2.4819) 1L

A0021616

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Cerabar S PMC71, PMP71, PMP75

2 (0.08)

3.5 (0.14)

14 (0.55)

ø17.5 (0.69)

ø17.7 (0.7)

ø26.5 (1.04)

ø23.6 (0.93)

M20x1.5

34 (1.34)

3 (0.12)

41 (1.61)

8 (0.31)

2 (0.08)

26 (0.91)

ø17.5 (0.69)

M44x1.25 ø55 (2.17)

ø40 (1.57)

Threaded connection DIN

Engineering unit mm (in)

Item Description Material Weight Option

AISI 316L

A Thread DIN 16288 M20

Alloy C276 (2.4819) 1P

AISI 316L

B Thread DIN 13 M44 x 1.25

Alloy C276 (2.4819) 1S

A0021622

kg (lb)

0.4 (0.88)

1.1 (2.43)

A0021623

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

Endress+Hauser 71

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Cerabar S PMC71, PMP71, PMP75

33 (1.3)

23 (0.91)

NPT 1"

ø28 (1.1)

36 (1.42)

27 (1.06)

NPT 1 "½

ø28 (1.1)

30 (1.18)

31 (1.22)

NPT 2"

ø28 (1.1)

Process connections for PMP71 with flush-mounted process isolating diaphragm

Threaded connection ANSI

A0021624

A0021625

A0021626

Engineering unit mm (in)

Item Description Material Weight Approval

kg (lb)

A ANSI 1" MNPT

AISI 316L

Alloy C276 (2.4819) CRN 2B

AISI 316L

B ANSI 1 ½" MNPT

Alloy C276 (2.4819) CRN 2E

AISI 316L

C ANSI 2" MNPT

Alloy C276 (2.4819) CRN 2H

1) CSA approval: Product Configurator, order code for "Approval"

2) Product Configurator, order code for "Process connection"

0.7 (1.54)

1 (2.21)

1.3 (2.87)

CRN 2A

CRN 2D

CRN 2G

Option

72 Endress+Hauser

Page 73

Cerabar S PMC71, PMP71, PMP75

d =Mø28

Process connections for

EN/DIN flanges, connection dimensions in accordance with EN 1092-1/DIN 2527 PMP71 with flush-mounted process isolating diaphragm

D Diameter of flange b Thickness g Raised face m Width of raised face k Hole circle g2Diameter of hole

dMMax. diameter of the process isolating diaphragm

Engineering unit mm

Flange

Nominal diameter Nominal pressure Shape

D b g m Number g

[mm] [mm] [mm] [mm] [mm] [mm] [kg]

DN 25 PN 10-40 B1 (D) 115 18 68

DN 32 PN 10-40 B1 (D) 140 18 78

DN 40 PN 10-40 B1 (D) 150 18 88

4 4 14 85 1.2 (2.65) CN

9 4 18 100 1.9 (4.19) CP

14 4 18 110 2.2 (4.85) CQ

DN 50 PN 10-40 B1 (D) 165 20 102 - 4 18 125 3.0 (6.62) B3

DN 80 PN 10-40 B1 (D) 200 24 138 - 8 18 160 5.3 (11.69) B4

Boltholes Weight

Flange

A0022643

Option

1) Material: AISI 316L

2) Product Configurator, order code for "Process connection"

3) Description as per DIN 2527 provided in brackets

4) With these process connections the raised face is smaller than described in the standard. Due to the smaller raised face, a special seal must be

used.

Endress+Hauser 73

Page 74

Cerabar S PMC71, PMP71, PMP75

2.36

d =Mø1.1

1.61

Process connections for PMP71 with flush-mounted process isolating diaphragm

ASME flanges, connection dimensions in accordance with ASME B 16.5, raised face RF*

A0022645

D Diameter of flange b Thickness g Raised face c Thickness of raised face m Width of raised face k Hole circle g2Diameter of hole

dMMax. diameter of the process isolating diaphragm

Engineering unit in. (*all apart from AN, see table below)

Flange

Boltholes Weight Approval

Option

Nominal diameter Class/nominal pressure D b g c m Number g2k

[in] lb./sq.in [in] [in] [in] [in] [in] [in] [in] [kg]

1 300 4.88 0.69 2

1 ½ 150 5 0.69 2.88

1 ½ 300 6.12 0.81 2.88

0.06 0.2 4 0.75 3.5 1.3 (2.87) CRN AN

0.08 0.52 4 0.62 3.88 1.5 (3.31) CRN AE

0.08 0.52 4 0.88 4.5 2.6 (5.73) CRN AQ

2 150 6 0.75 3.62 0.08 - 4 0.75 4.75 2.4 (5.29) CRN AF

2 300 6.5 0.88 3.62 0.08 - 8 0.75 5 3.2 (7.06) CRN AR

3 150 7.5 0.94 5 0.08 - 4 0.75 6 4.9 (10.8) CRN AG

3 300 8.25 1.12 5 0.08 - 8 0.88 6.62 6.7 (14.77) CRN AS

4 150 9 0.94 6.19 0.08 - 8 0.75 7.5 7.1 (15.66) CRN AH

4 300 10 1.25 6.19 0.08 - 8 0.88 7.88 11.6 (25.88) CRN AT

1) Material: AISI 316/316L; Combination of AISI 316 for required pressure resistance and AISI 316L for required chemical resistance (dual rated)

2) CSA approval: Product Configurator, order code for "Approval"

3) Product Configurator, order code for "Process connection"

4) With these process connections the raised face is smaller than described in the standard. Due to the smaller raised face, a special seal must be used.

74 Endress+Hauser

Page 75

Cerabar S PMC71, PMP71, PMP75

d =Mø28

Process connections for

JIS flanges, connection dimensions in accordance with JIS B 2220 BL, raised face RF PMP71 with flush-mounted process isolating diaphragm

D Diameter of flange b Thickness g Raised face m Width of raised face k Hole circle g2Diameter of hole

Engineering unit mm

Flange Boltholes Weight

Material Nominal diameter Class/

Nominal pressure

AISI 316L 25 A 20 K 125 16 67

AISI 316L 50 A 10 K 155 16 96 - 4 19 120 2.0 (4.41) CF

AISI 316L 80 A 10 K 185 18 127 - 8 19 150 3.3 (7.28) KL

AISI 316L 100 A 10 K 210 18 151 - 8 19 175 4.4 (9.7) KH

D b g m Number g

[mm] [mm] [mm] [mm] [mm] [mm] [kg]

3.5 4 19 90 1.5 (3.31) KA

Flange

A0022643

Option

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

2) With these process connections the raised face is smaller than described in the standard. Due to the smaller raised face, a special seal must be

used.

Endress+Hauser 75

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Cerabar S PMC71, PMP71, PMP75

UNF7/16-20

63.5 (2.5)

78.5 (3.09)

NPT ¼" -18

13 (0.51)

40 (1.57) 75 (2.95)

41.3 (1.63)

ø7.95 (0.31)

ø2.5 (0.1)

60 (2.36)

5 (0.2)

1 2 3

Process connections for PMP71

Oval flange

Engineering unit mm (in)

Material Description Weight Approval

kg (lb)

Oval flange adapter 1/4-18 NPT

AISI 316L (1.4404)

as per IEC 61518 Mounting: 7/16-20 UNF

1.9 (4.19) CRN UR

A0021632

Option

Process connections for PMP71

1) CSA approval: Product Configurator, order code for "Approval"

2) Product Configurator, order code for "Process connection"

Prepared for diaphragm seal mount

1 Setscrew with hexagonal recess4 mm (0.16 in), material A2-70 2 Bearing DIN 5401 (1.3505) 3 Hole for filling fluid

Engineering unit mm (in)

Material Description Weight in kg (lb) Approval

AISI 316L (1.4404) Prepared for diaphragm seal mount 1.9 (4.19) CRN U1

1) CSA approval: Product Configurator, order code for "Approval"

2) Product Configurator, order code for "Process connection"

A0025596

Option

76 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

A B C

97 (3.82)

NPT ½

114 (4.49)

FNPT ½

117 (4.61)

G ½

max. 330 (13)

Valve manifold DA63M(optional)

A 2-way valve manifold FNPT x FNPT B 2-way valve manifold MNPT x FNPT C 2-way valve manifold G ½" + adjusting nut

Engineering unit mm (in)

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

following versions:

2-way valve manifolds in 316L or AlloyC can be

• as an enclosed accessory (seal for mounting 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.

A0032414

Mounting on valve manifold

Engineering unit mm (in)

Ordering information:

Product Configurator, order code for "Accessories mounted"

A0032418

Endress+Hauser 77

Page 78

PMP75 basic device

40 (1.57)

60 (2.36)

147 (5.79)

129 (5.08)

max. 115 (4.53)

Cerabar S PMC71, PMP71, PMP75

1 PMP75 basic device 2 Diaphragm seal, here, e.g. flange diaphragm seal 3 Diaphragm seal with temperature isolator 4 Process connections with capillary lines are 40 mm (1.57 in) higher than process connections without

capillary lines

Engineering unit mm (in). PMP75 basic device with diaphragm seal.

A0021634

78 Endress+Hauser

Page 79

Cerabar S PMC71, PMP71, PMP75

≈200 (7.87)

Process connections for PMP75 with flush-mounted process isolating diaphragm

• The weights of the diaphragm seals are given in the tables. For weight of housing, see →  55

• The following drawings are drawings that illustrate how the system works in principle. In other words, the dimensions of a diaphragm seal supplied can deviate from the dimensions given in this document.

• Note "Planning instructions, diaphragm seal systems" section→  110

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

Diaphragm seal cell structure

D Diameter dMMax. diameter of the process isolating diaphragm

b Thickness

Engineering unit mm (in)

Flange Diaphragm seal Approval

Material Nominal diameter Nominal pressure

DN 50 PN 16-400 102 20 59 1.3 (2.87) - UI

DN 80 PN 16-400 138 20 89 2.3 (5.07) - UJ

DN 100 PN 16-400 162 20 89 3.1 (6.84) - UK

AISI 316L

[in] [lb/sq.in] [in (mm)] [in (mm)] [in (mm)]

2 150-2500 3.89 (99) 0.79 (20) 2.32 (59) 1.3 (2.87) CRN UL

3 150-2500 5.00 (127) 0.79 (20) 3.50 (89) 2.3 (5.07) CRN UM

4 150-2500 6.22 (158) 0.79 (20) 3.50 (89) 3.1 (6.84) CRN UR

D b d

[mm] [mm] [mm] [kg (lb)]

Weight

A0021635

Option

1) CSA approval: Product Configurator, order code for "Approval"

2) Product Configurator, order code for "Process connection"

3) The specified nominal pressure applies to the diaphragm seal. The maximum pressure for the measuring device is dependent on the lowest-rated element, with regard to pressure, of the selected components →  53.

Endress+Hauser 79

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Cerabar S PMC71, PMP71, PMP75

NPT

SW/AFSW/AF

Process connections for PMP75 with flush-mounted process isolating diaphragm

Thread ISO 228 and ANSI

A0021639

d1Diameter d2Diameter G Thread

x1Screw-in length AF across flats

dMMax. diameter of the process isolating diaphragm h Height

Engineering unit mm (in). Left: thread ISO 228, right: thread ANSI

Threaded connection Diaphragm seal Approval

Material G Nominal pressure d

SW/AF d

h Weight

PN [mm] [mm] [mm] [mm] [mm] [kg (lb)]

AISI 316L G 1" A 400 30 39 21

32 30 19 0.4 (0.88) - 1D

Alloy C276 0.5 (1.1) - 1E

AISI 316L G 1 ½" A 400 44 55 30 50 42 20 0.9 (1.98) - 1G

Alloy C276 1.0 (2.21) - 1H

AISI 316L G 2" 400 56 68 30 65 50 20 1.9 (4.19) - 1K

Alloy C276 2.1 (4.63) - 1L

AISI 316L 1" MNPT 400 – 45 28 41 24 17 0.6 (1.32) CRN 2A

Alloy C276 0.7 (1.54) CRN 2B

AISI 316L 1 ½" MNPT 400 – 60 30 41 36 20 0.9 (1.98) CRN 2D

Alloy C276 52 30 46 32 20 1.0 (2.21) CRN 2E

AISI 316L 2" MNPT 400 – 78 30 65 38 25 1.8 (3.97) CRN 2G

Alloy C276 2.0 (4.41) CRN 2H

1) CSA approval: Product Configurator, order code for "Approval"

2) Product Configurator, order code for "Process connection"

3) 28 mm (1.1 in) in conjunction with high-temperature oil

Option

80 Endress+Hauser

Page 81

Cerabar S PMC71, PMP71, PMP75

Process connections for PMP75 with flush-mounted process isolating diaphragm

Material

AISI 316L

Nominal diameter ISO 2852

ND 25 / 33.7 DN 25 1 50.5 24 - 37 0.32 (0.71) EHEDG, 3A, CRN TB

ND 38 DN 40 1 ½ 50.5 36 36 30 1 (2.21) EHEDG, 3A, CRN TC

ND 51 / 40 DN 50 2 64 48 41 30 1.1 (2.43) EHEDG, 3A, CRN TD

ND 63.5 DN 50 2 ½ 77.5 61 61 30 0.7 (1.54) EHEDG, 3A TE

ND 76.1 – 3 91 73 61 30 1.2 (2.65) EHEDG, 3A, CRN TF

Tri-Clamp ISO 2852

C7 Diameter of flange h Height

dMMax. diameter of the process isolating diaphragm

Engineering unit mm (in)

Nominal diameter DIN 32676

Nominal diameter

Standard with TempC

[in] [mm] [mm] [mm] [mm] [kg (lb)]

membrane

h Weight Approval

A0021644

Option

4) 5)

1) Surface roughness of the wetted surfaces Ra < 0.76 µm (29.9 µin) as standard. Lower surface roughness available on request.

2) CSA approval: Product Configurator, order code for "Approval"

3) Product Configurator, order code for "Process connection"

4) Optionally available as an ASME-BPE-compliant diaphragm seal version for use in biochemical processes, surfaces in contact with medium Ra <

0.38 µm (15 µin)) , electropolished; order using order code for "Additional options", option "P".

5) Alternatively available with TempC membrane.

6) With TempC membrane

PN max. = 40 bar (580 psi). The maximum PN depends on the clamp used.

Endress+Hauser 81

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Cerabar S PMC71, PMP71, PMP75

Process connections for PMP75 with flush-mounted process isolating diaphragm

Material

AISI 316L

Nominal diameter ISO 2852

DN 25 1 PN 40 22.5 50.5 54 67 126 1.7 (3.75) 3A, CRN SB

DN 38 1 ½ PN 40 35.5 50.5 69 67 126 1.0 (2.21) 3A, CRN SC

DN 51 2 PN 40 48.6 64 78 79 100 1.7 (3.75) 3A, CRN SD

Tri-Clamp pipe diaphragm seal ISO 2852

h Height D Diameter d2Diameter

d3Diameter L Installation length

Engineering unit mm (in)

Nominal diameter

[in] [mm] [mm] [mm] [mm] [mm] [kg (lb)]

Nominal pressure D d

h L Weight Approval

A0021671

Option

1) Surface roughness of the wetted surfaces Ra < 0.8 µm (31.5 µin) as standard.

2) CSA approval: Product Configurator, order code for "Approval"

3) Product Configurator, order code for "Process connection"

4) incl. 3.1 and pressure test according to Pressure Equipment Directive, Category II

82 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

30 (1.18)

ø65 (2.56 )

-1.2 -0.05

ø84 (3.31)

ø105 (4.13)

23.6 (0.93)

30 (1.18)

4 x

ø11.5 (0.45)

Hygienic process connections

Varivent for pipes for PMP75 with flushmounted process isolating diaphragm

A0021672

D Diameter dMMax. diameter of the process isolating diaphragm

Engineering unit mm (in)

Material

AISI 316L Type F for pipes DN 25 - DN 32 PN 40 50 34 36 0.4 (0.88) EHEDG, 3A TU

AISI 316L Type N for pipes DN 40 - DN 162 PN 40 68 58 61 0.8 (1.76) EHEDG, 3A TR

1) Surface roughness of the wetted surfaces Ra < 0.76 µm (29.9 µin) as standard.

2) Product Configurator, order code for "Process connection"

3) With TempC membrane

4) Optionally available as an ASME-BPE-compliant diaphragm seal version for use in biochemical processes, surfaces in contact with medium Ra <

5) Alternatively available with TempC membrane.

Designation Nominal pressure D d

Weight Approval Option

Standard with TempC membrane

[mm] [mm] [mm] [kg (lb)]

0.38 µm (15 µin)) , electropolished; order using order code for "Additional options", option "P". Reduced surface roughness on request.

4) 5)

DRD DN50 (65 mm)

dMMax. diameter of the process isolating diaphragm

Engineering unit mm (in)

Material

AISI 316L PN 25 50 48 0.75 (1.65) TK

1) Surface roughness of the wetted surfaces Ra < 0.76 µm (29.9 µin) as standard.

2) Product Configurator, order code for "Process connection"

3) Alternatively available with TempC membrane.

Nominal pressure d

Weight Option

Standard with TempC membrane

[mm] [mm] [kg (lb)]

A0021673

Endress+Hauser 83

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Cerabar S PMC71, PMP71, PMP75

Hygienic process connections for PMP75 with flushmounted process isolating diaphragm

Material

AISI 316L

Nominal diameter Nominal pressure D f G m h d

1 PN 25 54 3.5 Rd 40 – 1/6 20 42.5 24 0.25 (0.55) 3A, EHEDG TG

1 ½ PN 25 74 4 Rd 60 – 1/6 25 57 36 0.65 (1.43) 3A, EHEDG TH

2 PN 25 84 4 Rd 70 – 1/6 26 62 48 1.05 (2.32) 3A, EHEDG TI

SMS nozzles with coupling nut

D Diameter f Nozzle height G Thread h Height m Height dMMax. diameter of the process isolating diaphragm

Engineering unit mm (in)

[mm] [mm] [mm] [mm] [mm] [kg (lb)]

Weight Approval Option

A0021674

1) Surface roughness of the wetted surfaces Ra < 0.76 µm (29.9 µin) as standard.

2) Product Configurator, order code for "Process connection"

3) Alternatively available with TempC diaphragm.

84 Endress+Hauser

Page 85

Cerabar S PMC71, PMP71, PMP75

4 (0.16)

50 (1.97)

30 (1.18)

SW/AF

APV-RJT nozzles with coupling nut

D Diameter f Nozzle height G Thread h/m Height dMMax. diameter of the process isolating diaphragm

Engineering unit mm (in)

A0021674

Material

Nominal diameter Nominal pressure D f G m h d

[in] [bar] [mm] [mm] [mm] [mm] [mm] [kg (lb)]

1 PN 40 77 6.5 1 13/16 – 1/8" 22 42.6 21 0.45 (0.99) TL

AISI 316L

1 ½ PN 40 72 6.4 2 5/16 – 1/8" 22 42.6 28 0.75 (1.65) TM

2 PN 40 86 6.4 2 7/8 – 1/8" 22 42.6 38 1.2 (2.65) TN

1) Surface roughness of the wetted surfaces Ra < 0.8 µm (31.5 µin) as standard.

2) Product Configurator, order code for "Process connection"

APV-ISS nozzles with coupling nut

D Diameter G Thread AF across flats dMMax. diameter of the process isolating diaphragm

Weight Option

A0021677

Engineering unit mm (in)

Material

Nominal diameter Nominal pressure D G SW/AF d

Weight Option

[in] [bar] [mm] [mm] [kg (lb)]

1 PN 40 54.1 1 ½" – 1/8" 46.8 24 0.4 (0.88) TP

AISI 316L

1 ½ PN 40 72 2" – 1/8" 62 34 0.6 (1.32) TQ

2 PN 40 89 2 ½" – 1/8" 77 45 1.1 (2.43) TS

1) Surface roughness of the wetted surfaces Ra < 0.8 µm (31.5 µin) as standard.

2) Product Configurator, order code for "Process connection"

Endress+Hauser 85

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Cerabar S PMC71, PMP71, PMP75

40 (1.57)

Hygienic process connections for PMP75 with flushmounted process isolating diaphragm

Material

AISI 316L

Taper adapter Slotted nut Diaphragm seal Approval Option

Designation Nominal

pressure

[bar] [mm] [mm] [mm] [mm] [mm] [kg (lb)]

DN 32 PN 40 50 10 Rd 58 x 1/6" 21 32 28 0.45 (0.99) 3A, EHEDG MI

DN 40 PN 40 56 10 Rd 65 x 1/6" 21 38 36 0.45 (0.99) 3A, EHEDG MZ

DN 50 PN 25 68.5 11 Rd 78 x 1/6" 19 52 48 1.1 (2.43) 3A, EHEDG MR

DN 65 PN 25 86 12 Rd 95 x 1/6" 21 66 61 2.0 (4.41) 3A, EHEDG MS

DN 80 PN 25 100 12 Rd 110 x 1/4" 26 81 61 2.55 (5.62) 3A, EHEDG MT

Taper adapter with coupling nut, DIN 11851

D Diameter f Nozzle height G Thread m Height dMMax. diameter of the process isolating diaphragm

Engineering unit mm (in)

D f G m Standard with TempC

A0021678

Weight

membrane

1) Surface roughness of the wetted surfaces Ra < 0.76 µm (29.9 µin) as standard.

2) Product Configurator, order code for "Process connection"

3) With TempC membrane

4) Alternatively available with TempC membrane.

86 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

d3 d1

NEUMO BioControl

D Diameter h/d Height d1/ d3 diameter d2Diameter of hole

dMMax. diameter of the process isolating diaphragm

Engineering unit mm (in)

A0023435

Material

NEUMO BioControl (Process temperature range: –10 to +200 °C (+14 to +392 °F))

Nominal diameter

Nominal pressure

D d d

[bar] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm] [kg

DN 50 PN 16 90 17 4 x Ø 9 50 70 27 40 36 1.1

AISI 316L

DN 80 PN 16 140 25 4 x Ø 11 87.4 115 37 61 61 2.6

1) Surface roughness of the wetted surfaces Ra < 0.76 µm (29.9 µin) as standard.

2) Product Configurator, order code for "Process connection"

3) With TempC membrane

Diaphragm seal Approval Option

Weight

m Standard with

TempC membrane

(lb)]

3A S4

(2.43)

3A S6

(5.73)

Endress+Hauser 87

Page 88

Universal process adapter

ø43.5 (1.71)

= ø36 (1.42)

1 Silicone molded seal

Engineering unit mm (in)

Cerabar S PMC71, PMP71, PMP75

A0026277

Designation Nominal pressure Material

Weight Approval Option

[kg (lb)]

Universal adapter with silicone molded seal (spare part no.: 52023572)

PN 10 AISI 316L (1.4435) 0.8 (1.76) 3A, EHEDG 00

FDA 21CFR177.2600/USP Class VI

1) Surface roughness of wetted surfaces Ra< 0.76 µm (29.9 µin).

2) Product Configurator, order code for "Process connection"

3) Endress+Hauser supplies these slotted nuts in stainless steel AISI 304 (DIN/EN material number 1.4301) or in AISI 304L (DIN/EN material number 1.4307).

4) Alternatively available with TempC membrane.

3) 4)

88 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

Process connections for PMP75 with flush-mounted

EN/DIN flanges, connection dimensions in accordance with EN 1092-1/DIN 2527 and DIN 2501-1

process isolating diaphragm

D Diameter of flange b Thickness g Raised face f Raised face k Hole circle g2Diameter of hole

dMMax. diameter of the process isolating diaphragm

Engineering unit mm

1) 2) 3)

Flange

Nominal diameter Nominal pressure Shape

D b g f Number g

[mm] [mm] [mm] [mm] [mm] [mm] [mm] [kg (lb)]

DN 25 PN 10-40 B1 (D) 115 18 68 3 4 14 85 32 2.1 (4.63) CN

DN 25 PN 63-160 B2 (E) 140 24 68 2 4 18 100 28 2.5 (5.51) DN

DN 25 PN 250 B2 (E) 150 28 68 2 4 22 105 28 3.7 (8.16) EN

DN 25 PN 400 B2 (E) 180 38 68 2 4 26 130 28 7.0 (15.44) E1

DN 32 PN 10-40 B1 (D) 140 18 77 2.6 4 18 100 34 1.9 (4.19) CP

DN 40 PN 10-40 B1 (D) 150 18 87 2.6 4 18 110 48 2.2 (4.85) CQ

DN 50 PN 10-40 B1 (D) 165 20 102 3 4 18 125 59 3.0 (6.62) B3

DN 50 PN 63 B2 (E) 180 26 102 3 4 22 135 59 4.6 (10.14) C3

DN 50 PN 100-160 B2 (E) 195 30 102 3 4 26 145 59 6.2 (13.67) EF

DN 50 PN 250 B2 (E) 200 38 102 3 8 26 150 59 7.7 (16.98) ER

DN 50 PN 400 B2 (E) 235 52 102 3 8 30 180 59 14.7 (32.41) E3

DN 80 PN 10-40 B1 (D) 200 24 138 3.5 8 18 160 89 5.3 (11.69) B4

DN 80 PN 100 B2 (E) 230 32 138 4 8 24 180 89 8.9 (19.62) C4

DN 100 PN 100 B2 (E) 265 36 175 5 8 30 210 89 13.7 (30.21) C5

Boltholes Diaphragm seal Option

k d

Weight

A0021680

1) material: AISI 316L

2) The roughness of the surface in contact with the medium, including raised faced of flanges (all standards) made of Alloy C276, Monel, tantalum, rhodium>gold, gold or PTFE is Ra< 0.8 µm (31.5 µin). Lower surface roughness on request.

3) The flange raised face is made of the same material as the process isolating diaphragm.

4) Product Configurator, order code for "Process connection"

5) Description as per DIN 2527 provided in brackets

6) Alternatively available with TempC membrane. Diameter of process isolating diagram modified in TempC version: DN25: 28 mm; DN50: 61 mm.

Endress+Hauser 89

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Cerabar S PMC71, PMP71, PMP75

EN/DIN flanges with barrel (extended diaphragm seal), connection dimensions in accordance with EN 1092-1/DIN 2527 and DIN 2501-1

A0023914

D Diameter of flange b Thickness g Raised face k Hole circle g2Diameter of hole

dMMax. diameter of the process isolating diaphragm d3Barrel (extended diaphragm seal) diameter L Barrel (extended diaphragm seal) length

Engineering unit mm

1) 2)

Flange

Nominal diameter Nominal pressure Shape

Boltholes Diaphragm seal Option

D b g Number g

k d

Weight

[mm] [mm] [mm] [mm] [mm] [mm] [kg (lb)]

DN 50 PN 10-40 B1 (D) 165 20 102 4 18 125 47

DN 80 PN 10-40 B1 (D) 200 24 138 8 18 160 72

1) Material: AISI 316L

2) In the case of process isolating diaphragms made of Alloy C276, Monel or tantalum, the raised face of the flange and the barrel pipe are made of 316L

3) Product Configurator, order code for "Process connection"

4) Description as per DIN 2527 provided in brackets

5) Available with 50 mm (1.97 in), 100 mm (3.94 in) and 200 mm (7.87 in)barrel, (extended diaphragm seal), for barrel (extended diaphragm seal) diameter and weight see the following table

Option

Nominal diameter Nominal pressure L d

Weight

[mm] [mm] [kg (lb)]

D3 DN 50 PN 10-40 50 / 100 / 200 48.3 3.2 (7.1)/ 3.8 (8.4)/ 4.4 (9.7)

D4 DN 80 PN 10-40 50 /100 / 200 76 6.2 (13.7)/ 6.7 (14.8)/ 7.8 (17.2)

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

90 Endress+Hauser

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Cerabar S PMC71, PMP71, PMP75

Process connections for

ASME flanges, in accordance with connection dimensions ASME B 16.5, raised face RF PMP75 with flush-mounted process isolating diaphragm

D Diameter of flange b Thickness g Raised face f Raised face k Hole circle g2Diameter of hole

dMMax. diaphragm diameter

Engineering unit in

1) 2) 3)

Flange

Nominal diameter Class D b g f Number g

Boltholes Diaphragm seal Approval

k d

Weight

[in] [lb./sq.in] [in] [in] [in] [in] [in] [in] [in] [kg (lb)]

1 150 4.25 0.56 2 0.08 4 0.62 3.12 1.26 1.2 (2.65) CRN

1 300 4.88 0.69 2 0.08 4 0.75 3.5 1.26 1.3 (2.87) CRN AN

1 400/600 4.88 0.69 2 0.25 4 0.75 3.5 1.26 1.4 (3.09) CRN HC

1 900/1500 5.88 1.12 2 0.25 4 1 4 1.26 3.2 (7.06) CRN HN

1 2500 6.25 1.38 2 0.25 4 1 4.25 1.26 4.6 (10.14) CRN HO

1 ½ 150 5 0.69 2.88 0.06 4 0.62 3.88 1.89 1.5 (3.31) CRN AE

1 ½ 300 6.12 0.81 2.88 0.06 4 0.88 4.5 1.89 2.6 (5.73) CRN AQ

2 150 6 0.75 3.62 0.06 4 0.75 4.75 2.32 2.2 (4.85) CRN AF

2 300 6.5 0.88 3.62 0.06 8 0.75 5 2.32 3.4 (7.5) CRN AR

2 400/600 6.5 1 3.62 0.25 8 0.75 5 2.32 4.3 (9.48) CRN HF

2 900/1500 8.5 1.5 3.62 0.25 8 1 6.5 2.32 10.3 (22.71) CRN HR

2 2500 9.25 2 3.62 0.25 8 1.12 6.75 2.32 15.8 (34.84) - H3

3 150 7.5 0.94 5 0.06 4 0.75 6 3.5 5.1 (11.25) CRN AG

3 300 8.25 1.12 5 0.06 8 0.75 6 3.5 7.0 (15.44) CRN AS

4 150 9 0.94 6.19 0.06 8 0.75 7.5 3.5 7.2 (15.88) CRN AH

4 300 10 1.25 6.19 0.06 8 0.88 7.88 3.5 11.7 (25.8) CRN AT

Option

A0023913

1) material AISI 316/316L: Combination of AISI 316 for required pressure resistance and AISI 316L for required chemical resistance (dual rated)

2) The roughness of the surface in contact with the medium, including the raised face of the flanges (all standards) made of Alloy C276, Monel,

tantalum, rhodium>gold, gold or PTFE is Ra< 0.8 µm (31.5 µin). Lower surface roughness on request.

3) The flange raised face is made of the same material as the process isolating diaphragm.

4) CSA approval: Product Configurator, order code for "Approval"

5) Product Configurator, order code for "Process connection"

6) CRN approval not for TempC membrane.

7) Alternatively available with TempC membrane. Diameter of process isolating diaphragm is modified in TempC version: nominal diameter 1": 1.1

in; 2": 2.40 in.

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Cerabar S PMC71, PMP71, PMP75

ASME flanges with barrel (extended diaphragm seal), connection dimensions in accordance with ASME B 16.5, raised face RF

A0021683

D Diameter of flange b Thickness g Raised face k Hole circle g2Diameter of hole

dMMax. diameter of the process isolating diaphragm d3Barrel (extended diaphragm seal) diameter L Barrel (extended diaphragm seal) length

Engineering unit in

1) 2)

Flange

Boltholes Diaphragm seal Approval

Nominal diameter Class D b g f Number g

k d

Weight

[in] [lb./sq.in] [in] [in] [in] [in] [in] [in] [in] [kg (lb)]

2 150 6 0.75 3.62 0.06 4 0.75 4.75 1.85

3 150 7.5 0.94 5 0.06 4 0.75 6 2.83

3 300 8.25 1.12 5 0.06 8 0.88 6.62 2.83

4 150 9 0.94 6.19 0.06 8 0.75 7.5 3.5

4 300 10 1.25 6.19 0.06 8 0.88 7.88 3.5

CRN J3

CRN J4

CRN J7

CRN J5

CRN J8

1) Material: AISI 316/316L. Combination of AISI 316 for required pressure resistance and AISI 316L for required chemical resistance (dual rated)

2) In the case of process isolating diaphragms made of Alloy C276, Monel or tantalum, the raised face of the flange and the barrel pipe are made of 316L.

3) CSA approval: Product Configurator, order code for "Approval"

4) Product Configurator, order code for "Process connection"

5) Choice of 2", 4", 6" or 8" barrel (extended diaphragm seal), for diameter and weight of barrel (extended diaphragm seal) see the following table

Option

Nominal

Class (L) d

Weight

diameter

[in] [lb./sq.in] in (mm) in (mm) [kg (lb)]

J3 2 150 2 (50.8) / 4 (101.6) / 6 (152.4) / 8 (203.2) 1.9 (48.3) 3.0 (6.6)/ 3.4 (7.5)/ 3.9 (8.6)/ 4.4 (9.7)

J4 3 150 2 (50.8) / 4 (101.6) / 6 (152.4) / 8 (203.2) 2.99 (76) 6.0 (13.2) / 6.6 (14.5) / 7.1 (15.7) / 7.8 (17.2)

J7 3 300 2 (50.8) / 4 (101.6) / 6 (152.4) / 8 (203.2) 2.99 (76) 7.9 (17.4) / 8.5 (18.7) / 9.0 (19.9) / 9.6 (21.2)

J5 4 150 2 (50.8) / 4 (101.6) / 6 (152.4) / 8 (203.2) 3.7 (94) 8.6 (19) / 9.9 (21.8) / 11.2 (24.7) / 12.4 (27.3)

J8 4 300 2 (50.8) / 4 (101.6) / 6 (152.4) / 8 (203.2) 3.7 (94) 13.1 (28.9)/ 14.4 (31.6)/ 15.7 (34.6)/ 16.9

(37.3)

Option

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

92 Endress+Hauser

Page 93

Cerabar S PMC71, PMP71, PMP75

JIS flanges, connection dimensions in accordance with JIS B 2220 BL, raised face RF

D Diameter of flange b Thickness g Raised face f Thickness of raised face k Hole circle g2Diameter of hole

Engineering unit mm

A0021680

1) 2) 3)

Flange

Nominal diameter Nominal pressure D b g f Number g

Boltholes Diaphragm seal Option

k d

Weight

[mm] [mm] [mm] [mm] [mm] [mm] [mm] [kg (lb)]

25 A 10 K 125 14 67 1 4 19 90 32 1.5 (3.31) KC

50 A 10 K 155 16 96 2 4 19 120 59 2.3 (5.07) CF

80 A 10 K 185 18 127 2 8 19 150 89 3.3 (7.28) KL

100 A 10 K 210 18 151 2 8 19 175 89 4.4 (9.7) KH

1) material: AISI 316L

2) The roughness of the surface in contact with the medium, including the raised face of the flanges (all standards) made of Alloy C276, Monel, tantalum, rhodium>gold, gold or PTFE is Ra< 0.8 µm (31.5 µin). Lower surface roughness on request.

3) The flange raised face is made of the same material as the process isolating diaphragm.

4) Product Configurator, order code for "Process connection"

Endress+Hauser 93

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Cerabar S PMC71, PMP71, PMP75

ø11.4 (0.45)

M20x1.5

ø17.5 (0.69)

NPT ½" 14´

70 (2.76)

ø6 (0.24)

ø4 (0.16)

G ½"A

14 (0.55)

70 (2.76)

20 (0.79)

17 (0.67)

3 (0.12)

ø18.4 (0.72)

14 (0.55)

21.5 (0.85)

20 (0.79)

ø min 4 (0.16)

A B C

ø72.6 (2.86)

76 (2.99)

94.5 (3.72)

26 (1.02)

ø52 (2.05)

19 (0.75)

12 (0.47)

NPT ½"

NPT 1"

A B

ø118 (4.65) ø118 (4.65)

Process connections for

Welded separators

PMP75

Engineering unit mm (in)

Position Designation Material Measuring range Nominal pressure Approval Weight Option

[bar (psi)] [kg (lb)]

A Welded, ISO 228 G ½ A EN837

B Welded, ANSI ½ MNPT CRN

C Welded, thread DIN13 M20x1.5 - UF

AISI 316L ≤ 160 (2320) PN 160

1.43 (3.15)

A0021685

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

2) CSA approval: Product Configurator, order code for "Approval"

Threaded separators

Engineering unit mm (in)

Position Designation Material Measuring range Nominal pressure Weight Option

A Threaded, ½" NPT with FKM Viton seal

–20 to +200 °C (–4 to +392 °F)

B Threaded, 1" NPT with FKM Viton seal

–20 to +200 °C (–4 to +392 °F)

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

94 Endress+Hauser

AISI 316L screws made of A4

[bar (psi)] [kg (lb)]

≤ 250 (3625) PN 250

4.75 (10.47) UG

5.0 (11.03) UH

A0021684

Page 95

Cerabar S PMC71, PMP71, PMP75

max. 89 (3.5)

100 (3.94)

A B

100 (3.94)

NPT ½"

G ½"

ø6 (0.24)

95 (3.74)

max. 83 (3.27)

max. 84 (3.31)

95 (3.74)

A B

NPT ½"

G ½"

ø6 (0.24)

Engineering unit mm (in)

A0027135

Position Designation Material Measuring range Nominal

pressure

A Threaded, ISO 228 G ½ A EN837 with PTFE seal

–40 to +260 °C (–40 to +500 °F)

B Threaded, ANSI ½ MNPT with PTFE seal

–40 to +260 °C (–40 to +500 °F)

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

2) In combination with silicone oil, inert oil and plant oil.

Engineering unit mm (in)

AISI 316L, screws made of A4

[bar (psi)] [kg (lb)]

≤ 40 (580) PN 40 1.43 (3.15)

Weight Option

A0032474

Position Designation Material Measuring range Nominal

A Threaded, ISO 228 G ½ A EN837 with metal seal

(silver-plated) –60 to +400 °C (–76 to +752 °F)

B Threaded, ANSI ½ MNPT with metal seal (silver-

plated) –60 to +400 °C (–76 to +752 °F)

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

2) In combination with high-temperature oil.

Endress+Hauser 95

AISI 316L, screws made of A4

Weight Option

[bar (psi)] [kg (lb)]

≤ 40 (580) PN 40

pressure

1.38 kg (3.04 lb)

Page 96

ø115 (4.53)

NPT ½"

84 (3.31)

19 (0.75)

ø2.5 (0.1)

100 (3.94)

20 (0.79)

17 (0.67)

3 (0.12)

ø115 (4.53)

G ½"

ø2.5 (0.1)

A B

Engineering unit mm (in)

Cerabar S PMC71, PMP71, PMP75

A0021688

Position Designation Material Measuring range Nominal

pressure

A Threaded, ISO 228 G ½ A EN837, with integrated

seal lip –60 to +400 °C (–76 to +752 °F)

B Threaded, ANSI ½ MNPT, with integrated seal lip

–60 to +400 °C (–76 to +752 °F)

1) This separator is assembled prior to delivery and must not be disassembled!

2) Product Configurator, order code for "Process connection"

AISI 316L, screws made of A4

[bar (psi)] [kg (lb)]

> 40 bar (580) PN 400 4.75 (10.47)

Weight Option

96 Endress+Hauser

Page 97

Cerabar S PMC71, PMP71, PMP75

122 (4.8)

52 (2.05)

86 (3.39)

70 (2.76)

84 (3.31)

129 (5.08)

147 (5.79)

140 (5.51)

158 (6.22)

175 (6.89)

76 (2.99)

ø52 (2.05) ø20 (0.79)

6 (0.24)

ø6 (0.24)

ø42...60 (1.65...2.36)

Separate housing: Wall and pipe mounting with mounting bracket

Engineering unit mm (in)

Position Designation Weight in kg (lb) Option

Housing (T14 or T17) Mounting bracket

A Dimensions with T14 housing,

B Dimensions with T17 housing,

1) Product Configurator, order code for "Additional options 2", version "G"

optional side display

→  55

0.5 (1.10) U

Also available for order as a separate accessory: Part number 71102216

A0020017

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Cerabar S PMC71, PMP71, PMP75

T14

1011

Materials not in contact with process

Transmitter housing

Item number Component part Material

• Die-cast aluminum with protective powder-coating

1 T14 housing, RAL 5012 (blue)

1 T14 housing

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

3 Cover seal EPDM

4 Nameplates • AISI 316L (1.4404), if T14 housing is precision-

5 Pressure compensation filter AISI 316L (1.4404) and PBT-FR

6 Pressure compensation filter, O-

ring

7 Sight glass Mineral glass

8 Sight glass seal Silicone (VMQ)

9 Screw A4

10 Sealing ring EPDM

11 Snap ring PA66-GF25

12 Snap ring for nameplates AISI 304 (1.4301)/AISI 316 (1.4401)

13 External ground terminal AISI 304 (1.4301)

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

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

16 Seal of cable entry and plug Silicone (VMQ)

17 Blind plug PBT-GF30 FR, for dust ignition-proof: AISI 316L

18 External operation (keys and key

cover), RAL 7035 (gray)

Devices with MID parts certificate

Seal wire DIN 1367-0 St/Zn (soft galvanized steel)

Seals Pb (lead)

on polyester base

• Thread coating: Heat-curing lubricant varnish

• Precision casting AISI 316L (1.4435)

• Thread coating: Heat-curing lubricant varnish

on polyester base

cast

• Anodized aluminum, if housing T14/T15 of diecast aluminum

VMQ or EPDM

(1.4435)

Polycarbonate PC-FR, screw A4

A0020019

98 Endress+Hauser

Page 99

Cerabar S PMC71, PMP71, PMP75

T17

101112

Item number Component part Material

1 T17 housing

2 Cover

3 Cover seal EPDM

4 Nameplates Lasered on

5 Pressure compensation filter AISI 316L (1.4404) and PBT-FR

6 Pressure compensation filter, O-ring VMQ or EPDM

7 Sight glass for non-hazardous area, ATEX Ex

8 Sight glass for ATEX 1/2 D, ATEX 1/3 D,

9 Sight glass seal EPDM

10 Screw A2-70

11 Sealing ring EPDM

12 Snap ring PA6

13 Screw A4-50

14 External ground terminal AISI 304 (1.4301)

15 Cable entry Polyamide PA, for dust ignition-proof:

16 Seal of cable entry and plug Silicone (VMQ)

17 Blind plug PBT-GF30 FR, for dust ignition-proof:

Devices with MID parts certificate

A0020021

AISI 316L (1.4404)

Polycarbonate (PC) ia, NEPSI Zone 0/1 Ex ia, IECEx Zone 0/1 Ex ia, FM NI, FM IS, CSA IS

Mineral glass ATEX 1 GD, ATEX 1/2 GD, ATEX 3 G, FM DIP, CSA dust ignition-proof

Thread coating: Heat-curing lubricant

varnish

CuZn nickel-plated

AISI 316L (1.4435)

Seal wire DIN 1367-0 St/Zn (soft galvanized

steel)

Seals Pb (lead)

Endress+Hauser 99

Page 100

Connecting parts

1 1

2 3 4 4

6591

5 6

Cerabar S PMC71, PMP71, PMP75

A0028222

Item number Component part Material

1 Connection between the housing and

process connection

2 Mounting bracket Bracket AISI 316L (1.4404)

3 Screw and nuts A4-70

4 Half-shells: AISI 316L (1.4404)

5 Seal for cable from separate housing EPDM

6 Gland for cable from separate housing AISI 316L (1.4404)

7 PE cable for separate housing abrasion-proof cable with strain-relief Dynema

8 FEP cable for separate housing Abrasion-proof cable; shielded using galvanized

9 Process connection adapter for separate

housing

10 Cell body AISI 316L (1.4404)

11 Connection between body of measuring cell

and capillary

12 Heat-shrink tube

(available only if capillary has PTFE or PVC sheath)

AISI 316L (1.4404)

members; shielded using aluminum-coated foil; insulated with polyethylene (PE-LD), black; copper wires, twisted, UV‑resistant

steel wire netting; insulated with fluorinated ethylene propylene (FEP), black; copper cores, twisted, UV-resistant

AISI 316L (1.4404)

Polyolefin

100 Endress+Hauser

Endress+Hauser PMP71, PMC71 Specifications

Specifications and Main Features

Frequently Asked Questions

User Manual

Table of contents

Document information

Document function

Symbols used Safety symbols

Documentation

Terms and abbreviations

Turn down calculation

Registered trademarks HART®

Device selection

Function and system design

Measuring principle

Product design Level measurement (level, volume and mass):

Applications suitable for custody transfer measurement

Communication protocol

Input

Measured variable Measured process variables

Measuring range PMC71 – with ceramic process isolating diaphragm (Ceraphire®) for gauge pressure

Output

Output Signal

Signal range 4 to 20 mA

Signal on alarm 4 to 20 mA HART

Load 4 to 20 mA HART

Dead time, time constant

Dynamic behavior, current output

Dynamic behavior Digital output (HART electronics)

Dynamic behavior 1-5V DC

Dynamic behavior FOUNDATION Fieldbus

Damping

Alarm current

Firmware version

HART protocol-specific data

FOUNDATION Fieldbus protocol-specific data

Power supply

Terminal assignment 4 to 20 mA HART

Supply voltage 4 to 20 mA HART

Current consumption

Electrical connection PROFIBUS PA

Terminals

Cable entries

Device plug Devices with Harting plug Han7D

Cable specification HART

Start-up current

Residual ripple

Overvoltage protection (optionally for HART, PROFIBUS PA and FOUNDATION Fieldbus)

Influence of power supply

Performance characteristics of PMP71/PMP75 metal pressure transmitter (Sensor module + Electronic module)

Preamble

Total performance of transmitter

Reference accuracy [E1]

Total performance – Specification values

Long-term stability

Detailed Performance Explanation and Calculation

Total error

Performance characteristics of PMC71 ceramic pressure transmitter (Sensor module + Electronic module)

Preamble

Total performance of transmitter

Reference accuracy [E1]

Total performance – Specification values

Long-term stability

Detailed Performance Explanation and Calculation

Total error

Performance characteristics - calculation example and additional information

Calculating the total performance in 4 steps

Installation factors

Reference operating conditions

Installation

General installation instructions

Measuring arrangement for devices without diaphragm seals – PMC71, PMP71

Measuring arrangement for devices with diaphragm seals – PMP75

Orientation

Wall and pipe mounting, transmitter (optional)

Wall and pipe mounting, valve manifold (optional)

Heat insulation – PMC71 high-temperature version

Mounting of PVDF screw-in fittings

"Separate housing" version

Turning the housing