Endress+Hauser PMP51, PMC51 Specifications

Download

Page 1

TI00436P/00/EN/26.17 71375538

Products

Solutions Services

Technical Information

Cerabar M PMC51, PMP51, PMP55

Process pressure measurement

Pressure transmitter with ceramic and metal sensors

Application

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 measurement in liquids

• High process temperature – without diaphragm seals up to 130 °C (266 °F), for a maximum of 60 minutes

150 °C (302 °F)

– with diaphragm seals up to 400 °C (752 °F)

• High pressure up to 400 bar (6 000 psi)

• International usage thanks to a wide range of approvals

Your benefits

• Very good reproducibility and long-term stability

• High reference accuracy up to ±0.15 % as PLATINUM version: ±0.075 %

• Turn down up to 100:1

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

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

• Used for process pressure monitoring up to SIL2, certified to IEC 61508 Edition 2.0 and IEC 61511 by TÜV NORD

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

• ASME-BPE-compliant device versions

Page 2

Cerabar M PMC51, PMP51, PMP55

Document information ....................... 5

Document function ............................ 5

Symbols used ................................ 5

Documentation ............................... 6

Terms and abbreviations ........................ 7

Turn down calculation .......................... 8

Function and system design ................... 9

Device selection .............................. 9

Measuring principle ........................... 11

Level measurement (level, volume and mass) .......... 12

Electrical differential pressure measurement with gauge

pressure sensors ............................. 12

Communication protocol ........................ 13

Input .................................... 14

Measured variable ............................ 14

Measuring range ............................. 14

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

Output signal ............................... 16

Signal range 4 to 20 mA ........................ 16

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

Load - 4 to 20 mA Analog 4...20 mA HART ........... 16

Resolution ................................. 17

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

Dynamic behavior current output (analog electronics) .... 17

Dynamic behavior current output (HART electronics) ..... 17

Dynamic behavior digital output (HART electronics) ..... 17

Dynamic behavior PROFIBUS PA .................. 17

Dynamic behavior FOUNDATION Fieldbus ............ 18

Damping .................................. 18

Firmware version ............................ 18

Protocol-specific data HART ..................... 19

Protocol-specific data PROFIBUS PA ................ 19

Protocol-specific data FOUNDATION Fieldbus .......... 20

Reference accuracy – PMC51 ..................... 28

Thermal change in the zero output and the output span –

PMC51 ................................... 28

Total performance – PMC51 ..................... 29

Long-term stability ........................... 29

Total Error - PMC51 .......................... 30

Warm-up period ............................. 30

Performance characteristics of the metallic

process isolating diaphragm .................. 31

Reference operating conditions ................... 31

Uncertainty of measurement for small absolute pressure

ranges .................................... 31

Performance Characteristics Conformance ............ 31

Influence of orientation ........................ 31

Reference accuracy – PMP51 , PMP55 .............. 32

Thermal change in the zero output and the output span –

PMP51 and PMP55 ........................... 33

Total Performance – PMP51 ..................... 34

Long-term stability ........................... 34

Total Error - PMP51 .......................... 35

Warm-up period ............................. 35

Installation ............................... 36

General installation instructions ................... 36

Measuring arrangement for devices without diaphragm

seal – PMC51, PMP51 ......................... 36

Measuring arrangement for devices with diaphragm seal –

PMP55 ................................... 36

Wall and pipe mounting, transmitter (optional) ........ 37

Wall and pipe-mounting manifold (optional) .......... 37

"Separate housing" version ....................... 38

Oxygen applications ........................... 39

PWIS cleaning .............................. 39

Ultrapure gas applications (PMC51 und PMP51) ........ 39

Applications with hydrogen ...................... 39

Power supply ............................. 22

Terminal assignment .......................... 22

Supply voltage .............................. 22

Current consumption .......................... 23

Electrical connection .......................... 23

Terminals ................................. 23

Cable entry ................................. 23

Device plug connectors ......................... 24

Cable specification ............................ 25

Start-up current ............................. 26

Residual ripple .............................. 26

Influence of power supply ....................... 26

Overvoltage protection (optional) .................. 26

Environment .............................. 40

Ambient temperature range ..................... 40

Storage temperature range ...................... 40

Climate class ............................... 40

Degree of protection .......................... 40

Vibration resistance ........................... 40

Electromagnetic compatibility .................... 41

Process .................................. 42

Process temperature range PMC51 ................. 42

Process temperature limits ...................... 42

Process temperature limits of flexible capillary armoring:

PMP55 ................................... 44

Pressure specifications ......................... 44

Performance characteristics of the ceramic

process isolating diaphragm .................. 27

Reference operating conditions ................... 27

Influence of orientation ........................ 27

Uncertainty of measurement for small absolute pressure

ranges .................................... 27

Mechanical construction .................... 45

Device height ............................... 45

F31 housing, aluminum ........................ 45

F15 housing, stainless steel (hygienic) .............. 46

2 Endress+Hauser

Page 3

Cerabar M PMC51, PMP51, PMP55

PMC51: process connections with internal process

isolating diaphragm ........................... 47

PMC51: process connections with internal process

isolating diaphragm ........................... 49

PMC51: process connections with internal process

isolating diaphragm - height H ................... 49

PMC51: process connections with flush-mounted process

isolating diaphragm ........................... 50

PMC51: process connections with flush-mounted process

isolating diaphragm ........................... 51

PMC51: process connections with flush-mounted process

isolating diaphragm - height H ................... 51

PMC51: process connections with flush-mounted process

isolating diaphragm ........................... 52

PMC51: process connections with flush-mounted process

isolating diaphragm - height H ................... 54

PMC51: hygienic process connections with flushmounted

process isolating diaphragm ..................... 55

PMP51: process connections with internal process

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

PMP51: process connections with internal process

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

PMP51: process connections with flush-mounted process

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

ANSI threaded connection ...................... 64

PMP51: process connections with flush-mounted process

isolating diaphragm ........................... 65

PMP51: process connections with flush-mounted process

isolating diaphragm ........................... 66

PMP51: hygienic process connections with flushmounted

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

Valve manifold DA63M- (optional) ................. 71

PMP51: process connections ..................... 72

PMP55 basic device - examples ................... 73

PMP55: process connections with flush-mounted process

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

PMP55: process connections with flush-mounted process

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

PMP55: process connections with flush-mounted process

isolating diaphragm ........................... 76

PMP55: process connections with flush-mounted process

isolating diaphragm ........................... 77

PMP55: hygienic process connections with flushmounted

process isolating diaphragm ..................... 78

PMP55: hygienic process connections with flushmounted

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

PMP55: process connections with flush-mounted process

isolating diaphragm ........................... 85

PMP55: process connections with flush-mounted process

isolating diaphragm ........................... 87

PMP55 process connections ..................... 90

Wall and pipe mounting with "Separate housing" version ... 93

Reduction in installation height ................... 94

Weight ................................... 94

Materials not in contact with process ............... 95

Materials in contact with the process ............... 98

Seals ..................................... 99

Fill fluid ................................... 99

Operability .............................. 101

Operating concept ........................... 101

Local operation ............................. 101

Operating languages ......................... 104

Remote operation ........................... 105

System integration (Except analog electronics) ........ 106

Planning instructions for diaphragm seal

systems ................................. 107

Applications ............................... 107

Function and design .......................... 108

Diaphragm seal filling oils ...................... 109

Operating temperature range .................... 109

Cleaning instructions ......................... 110

Installation instructions ....................... 110

Vacuum applications ......................... 111

Certificates and approvals .................. 113

CE mark .................................. 113

RoHS .................................... 113

RCM-Tick marking ........................... 113

Ex approvals ............................... 113

EAC conformity ............................. 113

Suitable for hygiene applications ................. 113

Certificate of Compliance ASME BPE 2012 ........... 114

Functional safety SIL ......................... 114

CRN approvals ............................. 114

Other standards and guidelines .................. 114

AD2000 .................................. 114

Pressure Equipment Directive 2014/68/EU (PED) ...... 114

Manufacturer declaration ...................... 115

Marine approval ............................ 116

Drinking water approval ....................... 116

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

accordance with ANSI/ ISA 12.27.01 .............. 116

Inspection certificate ......................... 116

Calibration; unit ............................ 117

Calibration ................................ 117

Service ................................... 117

Ordering information ...................... 118

Scope of delivery ............................ 118

Measuring point (TAG) ........................ 118

Configuration data sheet (HART, PROFIBUS PA,

FOUNDATION Fieldbus electronics) ............... 118

Configuration data sheet (Analog electronics) ......... 121

Additional documentation .................. 122

Field of Activities ............................ 122

Technical Information ........................ 122

Special Documentation ........................ 122

Operating Instructions ........................ 122

Brief operating instruction ..................... 122

Functional safety manual (SIL) ................... 122

Safety Instructions ........................... 122

Accessories .............................. 125

Manifolds ................................ 125

Additional mechanical accessories ................ 125

Welding necks and Weld-in tool flanges ............ 125

Mounting bracket for wall and pipe mounting ......... 126

M12 connector ............................. 126

Registered trademarks ..................... 126

HART® .................................. 126

PROFIBUS® ............................... 126

Endress+Hauser 3

Page 4

FOUNDATIONTMFieldbus ...................... 126

Cerabar M PMC51, PMP51, PMP55

4 Endress+Hauser

Page 5

Cerabar M PMC51, PMP51, PMP55

DANGER

WARNING

CAUTION

NOTICE

,…,

Document information

Document function

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

Symbols used Safety symbols

Symbol Meaning

Electrical symbols

Symbol Meaning Symbol Meaning

DANGER!

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

WARNING!

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

CAUTION!

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

NOTICE!

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

Protective ground connection

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

Ground connection

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

Symbols for certain types of information

Symbol Meaning

Permitted

Procedures, processes or actions that are permitted.

Preferred

Procedures, processes or actions that are preferred.

Forbidden

Procedures, processes or actions that are forbidden.

Tip

Indicates additional information.

Reference to documentation

Reference to page

Reference to graphic

Visual inspection

Symbols in graphics

Symbol Meaning

1, 2, 3 ... Item numbers

Series of steps

Endress+Hauser 5

Page 6

Symbol Meaning

A, B, C, ... Views

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

Cerabar M PMC51, PMP51, PMP55

Documentation

See chapter "Additional documentation" →  122

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

6 Endress+Hauser

Page 7

Cerabar M PMC51, PMP51, PMP55

URL OPLMWP

LRL

LRV

URV

Terms and abbreviations

A0029505

Item Term/abbreviation Explanation

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

with regard to pressure, of the selected components, i.e. the process connection has to be taken into consideration in addition to the measuring cell. Also observe pressure-temperature dependency. For the relevant standards and additional notes see the →  44 section. The OPL may only be applied for a limited period of time.

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

pressure, of the selected components, i.e. the process connection has to be taken into consideration in addition to the measuring cell. Also observe pressure-temperature dependency. For the relevant standards and additional notes see the →  44 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.

Endress+Hauser 7

Page 8

Turn down calculation

LRV

URLURV

LRL

1 = 2

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):

Cerabar M PMC51, PMP51, PMP55

A0029545

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

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

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

TD =

URL

|URV - LRV|

10 bar (150 psi)

TD =

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

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

= 2

8 Endress+Hauser

Page 9

Cerabar M PMC51, PMP51, PMP55

Function and system design

Device selection

PMC51 with capacitive measuring cell and ceramic process isolating diaphragm (Ceraphire®)

PMP51 with piezoresistive measuring cell and metallic welded process isolating diaphragm

A0023673

A0023675

PMP55 with diaphragm seal

Field of application

• Gauge pressure and absolute pressure

• Level

Process connections

PMC51:

• Thread

• EN flanges DN 25 – DN 80

• ANSI flanges 1" – 4"

• JIS flanges 50 A – 100 A

• Flush-mounted hygienic connections PMP51:

• Thread

• EN flanges DN 25 – DN 80

• ANSI flanges 1" – 4"

• Prepared for diaphragm seal mount

• Flush-mounted hygienic connections PMP55:

Wide range of diaphragm seals

Measuring ranges

• PMC51: From –100/0 to 100 mbar (–1.5/0 to 1.5 psi) to –1/0 to 40 bar (–15/0 to 600 psi)

• PMP51: From –400/0 to 400 mbar (–6/0 to 6 psi) to –1/0 to 400 bar (–15/0 to 6000 psi)

• PMP55: From –400/0 to 400 mbar (–6/0 to 6 psi) to –1/0 to 400 bar (–15/0 to 6000 psi)

A0023676

Endress+Hauser 9

Page 10

Cerabar M PMC51, PMP51, PMP55

OPL

• PMC51: max. 60 bar (900 psi)

• PMP51: max. 600 bar (9 000 psi)

• PMP55: max. 600 bar (9 000 psi)

Process temperature range

• PMC51: –20 to +130 °C (–4 to +266 °F) For a maximum of 60 minutes: +150 °C (+302 °F)

• PMP51: –40 to +130 °C (–40 to +266 °F) For a maximum of 60 minutes: +150 °C (+302 °F)

• PMP55: –70 to +400 °C (–94 to +752 °F) (depending on the filling oil)

Ambient temperature range

• Without LCD: –40 to +85 °C (–40 to +185 °F)

• With LCD display: –20 to +70 °C (–4 to +158 °F) (extended temperature application range–40 to +85 °C (–40 to +185 °F) with limitations in optical properties, such as display speed and contrast)

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

• PMP55: Diaphragm seal systems depending on the version

Reference accuracy

• PMC51: Up to ±0.15% of the set span PLATINUM-Version: up to ±0.075% of the set span

• PMP51: Up to ±0.15% of the set span PLATINUM-Version: up to ±0.075% of the set span

• PMP55: Up to ±0.15% of the set span

Supply voltage

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

• For intrinsically safe device versions: 11.5 to 30 V DC

Output

4 to 20 mA, 4 to 20 mA with superimposed HART protocol, PROFIBUS PA or FOUNDATION Fieldbus

Options

• Inspection certificate 2.2 or 3.1 or other certificates

• 3Aapproval and EHEDG approval

• Specific firmware versions

• Initial device settings

• Separate housing

• Broad range of accessories

• NACE-compliant materials

Specialties

• PMC51: – Metal-free measurement with PVDF connection – Special cleaning of the transmitter to remove paint-wetting substances, for use in paint shops

• PMP51: – Process connections with minimum oil volume – Gas-tight, elastomer-free

• PMP55: – Wide range of diaphragm seals – For extreme medium temperatures – Process connections with minimum oil volume – Completely welded versions

10 Endress+Hauser

Page 11

Cerabar M PMC51, PMP51, PMP55

Measuring principle

Ceramic process isolating diaphragm used in PMC51 (Ceraphire®)

A0020465

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

The ceramic sensor is a dry sensor, i.e. the process pressure acts directly on the robust ceramic process isolating diaphragm and deflects it. 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

• Thanks to ultrapure 99.9% ceramic (Ceraphire®, see also "www.endress.com/ceraphire") – extremely high chemical stability, comparable with Alloy C – high mechanical stability

• Can be used in absolute vacuum

Metallic process isolating diaphragm used in PMP51 and PMP55

A0016448

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

PMP51

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

Advantages:

• Can be used for process pressure up to 400 bar (6 000 psi)

• High long-term stability

• Guaranteed overload resistance up to 4 times the nominal pressure

• Significantly less thermal effect compared to diaphragm seal systems

Endress+Hauser 11

Page 12

Level measurement (level,

h =

ρ g

Fieldgate FXA520

FXN 520

Multidrop-Connector FXN520

Cerabar M

volume and mass)

Cerabar M PMC51, PMP51, PMP55

PMP55

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 bridge. The pressure-dependent change in the bridge output voltage is measured and evaluated.

Advantages:

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

• High long-term stability

• Guaranteed overload resistance up to 4 times the nominal pressure

Electrical differential pressure measurement with gauge pressure sensors

A0023678

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

Your benefits

• Choice of different level measuring modes in the device software

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

• Choice of diverse level units

• Has a wide range of uses, even in the following cases: – in the event of foam formation – in tanks with agitators of screen fittings – in the event of liquid gases

1 Shut-off valves 2 e.g. filter

In the example given, two Cerabar M devices (each with a gauge pressure sensor) are interconnected. The pressure difference can thus be measured using two independent Cerabar M devices.

12 Endress+Hauser

A0023680

Page 13

Cerabar M PMC51, PMP51, PMP55

Risk of explosion!

‣

WARNING

If using intrinsically safe devices, strict compliance with the rules for interconnecting intrinsically safe circuits as stipulated in IEC60079-14 (proof of intrinsic safety) is mandatory.

Communication protocol

• 4 to 20 mA without communication protocol (analog electronics)

• 4 to 20 mA with HART communication protocol

• PROFIBUS PA – The Endress+Hauser devices meet the requirements of the FISCO model. – Due to a low current consumption of 11 mA ± 1 mA, the following number of devices can be

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

• FOUNDATION Fieldbus – The Endress+Hauser devices meet the requirements of the FISCO model. – Due to a low current consumption of 16 mA ± 1 mA, the following number of devices can be

operated on one bus segment if installing as per FISCO: up to 6 devices for Ex ia, CSA IS and FM IS applications or up to 22 devices for all other applications e.g. in non-hazardous areas, Ex nA etc. Further information on FOUNDATION Fieldbus, such as requirements for bus system components, can be found in Operating Instructions BA00013S "FOUNDATION Fieldbus Overview".

Endress+Hauser 13

Page 14

Cerabar M PMC51, PMP51, PMP55

Input

Measured variable Measured process variables

• Analog electronics: Absolute pressure and gauge pressure

• HART, PROFIBUS PA, FOUNDATION Fieldbus: Absolute pressure and gauge pressure, from which level (level, volume or mass) is derived

Measuring range PMC51 – with ceramic process isolating diaphragm (Ceraphire®) for gauge pressure

Sensor Maximum sensor measuring range Smallest calibratable

lower (LRL) upper (URL)

measuring span (preset at the factory)

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

MWP OPL Vacuum

resistance

abs

(psi

abs

)]

100 mbar (1.5 psi) –0.1 (–1.5) +0.1 (+1.5) 0.01 (0.15) 2.7 (40.5) 4 (60) 0.7 (10.5) 1C

250 mbar

–0.25 (–3.75) +0.25 (+3.75) 0.01 (0.15) 3.3 (49.5) 5 (75) 0.5 (7.5) 1E

(3.75 psi)

400 mbar (6 psi) –0.4 (–6) +0.4 (+6) 0.02 (0.3) 5.3 (79.5) 8 (120) 0 1F

1 bar (15 psi) –1 (–15) +1 (+15) 0.05 (1) 6.7 (100.5) 10 (150) 0 1H

2 bar (30 psi) –1 (–15) +2 (+30) 0.1 (1.5) 12 (180) 18 (270) 0 1K

4 bar (60 psi) –1 (–15) +4 (+60) 0.2 (3) 16.7 (250.5) 25 (375) 0 1M

10 bar (150 psi) –1 (–15) +10 (+150) 0.5 (7.5) 26.7 (400.5) 40 (600) 0 1P

40 bar (600 psi) –1 (–15) +40 (+600) 2 (30) 40 (600) 60 (900) 0 1S

1) Factory calibration turn down: Max 20:1, higher on request or configurable in the device.

2) Product Configurator, "Sensor range" ordering feature

PMC51 – with ceramic process isolating diaphragm (Ceraphire®) for absolute pressure

Sensor Maximum sensor measuring

range

lower (LRL) upper (URL)

100 mbar

[bar

abs

(psi

)]

abs

0 +0.1 (+1.5) 0.01 (0.15) 2.7 (40.5) 4 (60) 0 2C

[bar

abs

(psi

(1.5 psi)

250 mbar

0 +0.25 (+3.75) 0.01 (0.15) 3.3 (49.5) 5 (75) 0 2E

(3.75 psi)

400 mbar (6 psi) 0 +0.4 (+6) 0.02 (0.3) 5.3 (79.5) 8 (120) 0 2F

1 bar (15 psi) 0 +1 (+15) 0.05 (1) 6.7 (100.5) 10 (150) 0 2H

2 bar (30 psi) 0 +2 (+30) 0.1 (1.5) 12 (180) 18 (270) 0 2K

4 bar (60 psi) 0 +4 (+60) 0.2 (3) 16.7 (250.5) 25 (375) 0 2M

10 bar (150 psi) 0 +10 (+150) 0.5 (7.5) 26.7 (400.5) 40 (600) 0 2P

40 bar (600 psi) 0 +40 (+600) 2 (30) 40 (600) 60 (900) 0 2S

Smallest calibratable measuring span (preset at the factory)

)] [bar (psi)] [bar

abs

MWP OPL Vacuum

resistance

(psi

abs

)] [bar

abs

(psi

)] [bar

abs

(psi

abs

)]

Option

1) Factory calibration turn down: Max 20:1, higher on request or configurable in the device.

2) Product Configurator, "Sensor range" ordering feature

14 Endress+Hauser

Page 15

Cerabar M PMC51, PMP51, PMP55

PMP51 and PMP55 – metallic process isolating diaphragm for gauge pressure

Sensor Maximum sensor measuring

range

lower (LRL) upper (URL) Silicone oil/

Smallest calibratable measuring span (preset at the factory)

MWP OPL Vacuum resistance

Option

Inert oil/ Synthetic oil

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

400 mbar (6 psi) –0.4 (–6) +0.4 (+6) 0.02 (0.3) 4 (60) 6 (90)

abs

(psi

abs

)]

1 bar (15 psi) –1 (–15) +1 (+15) 0.05 (1) 6.7 (100) 10 (150) 1H

2 bar (30 psi) –1 (–15) +2 (+30) 0.1 (1.5) 13.3 (200) 20 (300) 1K

4 bar (60 psi) –1 (–15) +4 (+60) 0.2 (3) 18.7 (280.5) 28 (420) 1M

10 bar (150 psi) –1 (–15) +10 (+150) 0.5 (7.5) 26.7 (400.5) 40 (600) 1P

0.01/0.04/0.01 (0.15/0.6/0.15)

40 bar (600 psi) –1 (–15) +40 (+600) 2 (30) 100 (1500) 160 (2400) 1S

100 bar

–1 (–15) +100 (+1500) 5 (75) 100 (1500) 400 (6000) 1U

(1 500 psi)

400 bar

–1 (–15) +400 (+6000) 20 (300) 400 (6000) 600 (9000) 1W

(6 000 psi)

1) Factory calibration turn down: Max 20:1, higher on request or configurable in the device.

2) The vacuum resistance applies to the measuring cell at reference conditions. The pressure and temperature application limits of the selected filling oil must also be observed for the PMP55. →  109.

3) Product Configurator, "Sensor range" ordering feature

PMP51 and PMP55 – metallic process isolating diaphragm for absolute pressure

abs

Option

)]

Sensor Maximum sensor measuring

range

lower (LRL) lower (URL) Silicone oil/

Smallest calibratable measuring span (preset at the

factory)

MWP OPL Vacuum resistance

Inert oil/ Synthetic oil

[bar (psi

abs

)]

[bar

abs

(psi

)] [bar (psi)] [bar

abs

(psi

abs

[bar

)]

(psi

abs

)]

[bar

abs

(psi

400 mbar (6 psi) 0 +0.4 (+6) 0.02 (0.3) 4 (60) 6 (90)

1 bar (15 psi) 0 +1 (+15) 0.05 (1) 6.7 (100) 10 (150) 2H

2 bar (30 psi) 0 +2 (+30) 0.1 (1.5) 13.3 (200) 20 (300) 2K

4 bar (60 psi) 0 +4 (+60) 0.2 (3) 18.7 (280.5) 28 (420) 2M

10 bar (150 psi) 0 +10 (+150) 0.5 (7.5) 26.7 (400.5) 40 (600) 2P

0.01/0.04/0.01 (0.15/0.6/0.15)

40 bar (600 psi) 0 +40 (+600) 2 (30) 100 (1500) 160 (2400) 2S

100 bar

0 +100 (+1500) 5 (75) 100 (1500) 400 (6000) 2U

(1 500 psi)

400 bar

0 +400 (+6000) 20 (300) 400 (6000) 600 (9000) 2W

(6 000 psi)

1) Factory calibration turn down: Max 20:1, higher on request or configurable in the device.

3) Product Configurator, "Sensor range" ordering feature

Endress+Hauser 15

Page 16

Output

U – 11.5 V

23 mA

[ ]W

11.5

40 45

1239

1456

804

369

[V]

max

Cerabar M PMC51, PMP51, PMP55

Output signal

Signal range 4 to 20 mA

Signal on alarm

• 4 to 20 mA analog, 2-wire

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

• Digital communication signal PROFIBUS PA (Profile 3.02)

• Digital communication signal FOUNDATION Fieldbus

Output Option

4 to 20mA 1

4 to 20mA HART 2

PROFIBUS PA 3

FOUNDATION Fieldbus 4

1) Product Configurator, "Output" ordering feature

4 to 20 mA Analog, 4 to 20 mA HART: 3.8 to 20.5 mA

As per NAMUR NE 43

• 4 to 20 mA Analog: – Signal overshoot: > 20.5 mA – Signal undershoot: < 3.8 mA – Min Alarm (3.6 mA)

• 4 to 20 mA HART: Options: – Max. alarm: can be set from 21 to 23 mA (factory setting: 22 mA) – Hold measured value: last measured value is held – Min. alarm: 3.6 mA

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

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

Load - 4 to 20 mA Analog

4...20 mA HART

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

for uncertified device versions

3 R U Supply voltage

Maximum load resistance

Lmax

When operating via a handheld terminal or via a PC with an operating program, a minimum

16 Endress+Hauser

communication resistance of 250 Ω must be taken into account.

A0023090

Page 17

Cerabar M PMC51, PMP51, PMP55

63 %

100 %

t1t

90 %

Resolution

Dead time, Time constant

Dynamic behavior current output (analog electronics)

Dynamic behavior current output (HART electronics)

• Current output: 1 μA

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

Presentation of the dead time and the time constant:

A0019786

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

max. PMC51 60 40 50

max. PMP51 40 40 50

max. PMP55 PMP51 + influence of the diaphragm seal

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

max. PMC51 50 85 200

max. PMP51 70 80 185

max. PMP55 PMP51 + influence of the diaphragm seal

Dynamic behavior digital output (HART electronics)

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

Time constant T63 (= t2) [ms]

min. PMC51 210 295 360

max. 1010 1095 1160

min. PMP51 210 285 345

max. 1010 1085 1145

max. PMP55 PMP51 + influence of the diaphragm seal

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

Reading cycle

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

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

communication protocol.

Cycle time (update time)

Cyclic (Burst): min. 300 ms

Response time

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

• Cyclic (Burst): min. 160 ms, typical 350 ms (depends on command # and number of preambles)

Dynamic behavior PROFIBUS PA

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

Time constant T63 (= t2) [ms]

min. PMC51 85 170 235

max. 1185 1270 1335

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

Endress+Hauser 17

Page 18

Cerabar M PMC51, PMP51, PMP55

Dynamic behavior FOUNDATION Fieldbus

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

Time constant T63 (= t2) [ms]

min. PMP51 85 160 220

max. 1185 1260 1320

max. PMP55 PMP51 + influence of the diaphragm seal

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

Reading cycle (SPS)

• Acyclic: typical 25/s

• Cyclic: max. 30/s (dependent on the number and type of function blocks used in a closed-control loop)

Cycle time (update time)

min. 100 ms

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

Response time

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

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

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

Time constant T63 (= t2) [ms]

min. PMC51 95 180 245

max. 1095 1180 1245

min. PMP51 95 170 230

max. 1095 1170 1230

max. PMP55 PMP51 + influence of the diaphragm seal

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

Damping

Firmware version

Reading cycle

• Acyclic: typical 5/s

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

Cycle time (update time)

Cyclic: min. 100 ms

Response time

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

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

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

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

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

• Factory setting: 2 s

Designation Option

01.00.zz, FF, DevRev01 76

01.00.zz, PROFIBUS PA, DevRev01 77

01.00.zz, HART, DevRev01 78

1) Product Configurator, "Firmware version" ordering feature

18 Endress+Hauser

Page 19

Cerabar M PMC51, PMP51, PMP55

Protocol-specific data HART

Manufacturer ID 17 (11 hex)

Device Type Code 25 (19 hex)

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

HART specification 6

DD Revision • 01 (Dutch))

• 02 (Russian))

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

• www.endress.com

• www.fieldcommgroup.org

HART load Min. 250 Ω

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

Measured values for PV (primary variable)

• Pressure

• Level

• Tank content

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

• Pressure

• Level

Measured values for QV (fourth variable)

Temperature

Supported functions • Burst mode

• Additional Transmitter Status

• Device Locking

• Alternative operating modes

Protocol-specific data PROFIBUS PA

Manufacturer ID 17 (11 hex)

Ident number 1554 hex

Profile Version 3.02

SW Version 01.00.zz

GSD Revision 5

DD Revision 1

GSD File Information and files can be found:

DD Files

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

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

Supported functions • Identification & Maintenance

• www.endress.com

• www.profibus.org

• Pressure

• Level

• Tank content

Measured values for SV

• Pressure

• Temperature

Simple device identification via control system and nameplate

• Condensed status

• Automatic ident number adaptation and switchable to following ident numbers: – 9700: Profile-specific transmitter identification number with the

"Classic" or "Condensed" status.

– 151C: Compatibility mode for the old Cerabar M (PMC41,

PMC45, PMP41, PMP45, PMP46, PMP48).

– 1553: Identification number for the new Cerabar M (PMC51,

PMP51 , PMP55).

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

Endress+Hauser 19

Page 20

Cerabar M PMC51, PMP51, PMP55

Protocol-specific data FOUNDATION Fieldbus

Device Type 0x1019

Device Revision 01 (hex)

DD Revision 0x01021

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

• www.endress.com

• www.fieldcommgroup.org

CFF Revision 0x000102

ITK Version 5.2.0

ITK-Certification Driver-No. IT067700

Link-Master (LAS) capable yes

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

Number of VCRs 44

Number of Link Objects in VFD 50

Number of FB-Schedule Objects 40

Virtual communication references (VCRs)

Permanent Entries 44

Client VCRs 0

Server VCRs 5

Source VCRs 8

Sink VCRs 0

Subscriber VCRs 12

Publisher VCRs 19

Link settings

Slot time 4

Min. Inter PDU delay 12

Max. response delay 40

Transducer Blocks

Block Content Output values

TRD1 Block Contains all parameters related to the

measurement

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

Display Block Contains parameters to configure the onsite

display

• Pressure or level (channel 1)

• Process temperature (channel 2)

• Measured pressure value (channel 3)

• Max. pressure (channel 4)

• Level before linearization (channel 5)

No output values

20 Endress+Hauser

Page 21

Cerabar M PMC51, PMP51, PMP55

Function blocks

Block Content Number

of blocks

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

electronic version of a nameplate of the device.

Analog Input Block 1 Analog Input Block 2

Digital Input Block

Digital Output Block

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

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

Input Selector Block

Signal Characterizer Block

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

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

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

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

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

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_1_CONTENT).

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

counts from a Pulse Input Block. The block may be used as a totalizer that counts up until reset or as a batch totalizer that has a setpoint, where the integrated or accumulated value is compared to pre-trip and trip settings, generating a binary signal when the setpoint is reached.

1 enhanced

2 25 ms enhanced

1 20 ms standard

1 40 ms standard

1 35 ms standard

1 30 ms standard

1 40 ms standard

1 35 ms standard

Execution time

Functionality

Additional function block information:

Instantiate Function Block YES

Number of additional instantiatable function blocks 20

Endress+Hauser 21

Page 22

Terminal assignment

- +

Cerabar M PMC51, PMP51, PMP55

Power supply

WARNING

An incorrect connection compromises electrical safety!

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

‣

regulations as well as the safety instructions or installation or control drawings must be observed. →  122. All explosion protection data are given in separate documentation which is available upon

‣

request. The Ex documentation is supplied as standard with all devices approved for use in explosion hazardous areas →  122. According to IEC/EN61010 a suitable disconnector has to be installed for the device.

‣

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

‣

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

‣

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

2 Internal grounding terminal 3 Supply voltage →  22 4 4...20 mA for HART devices 5 For HART and FOUNDATION Fieldbus devices: With a handheld terminal, all the parameters can be

6 Terminals 7 For HART devices: test terminals, see section "Taking 4 to 20 mA test signal" →  22

Supply voltage 4 to 20 mA HART

Type of protection Supply voltage

Intrinsically safe 11.5 to 30 V DC

• Other types of protection

• Devices without certificate

Taking 4 to 20 mA test signal

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

PROFIBUS PA

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

A0023505

ordered)

configured anywhere along the bus line via menu operation.

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

22 Endress+Hauser

Page 23

Cerabar M PMC51, PMP51, PMP55

FOUNDATION Fieldbus

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

Current consumption

Electrical connection

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

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

Cable entry Degree of protection Option

M20 gland IP66/68 NEMA 4X/6P A

G ½" thread IP66/68 NEMA 4X/6P C

NPT ½" thread IP66/68 NEMA 4X/6P D

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

7/8" plug IP66/68 NEMA 4X/6P M

HAN7D plug 90 deg IP65 P

PE cable 5m IP66/68 NEMA4X/6P + pressure compensation via cable S

M16 valve connector IP64 V

1) Product Configurator, "Electrical connection" ordering feature

PROFIBUS PA

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

Terminals

Cable entry

FOUNDATION Fieldbus

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

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

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

Approval Type Clamping area

Standard, CSA GP ATEX II1/2G or II2G Ex ia, IEC Ex ia Ga/Gb or Ex ia Gb, FM/ CSA IS

ATEX II1/2D Ex t, II1/2GD Ex ia, II3G Ex nA, IEC Ex t Da/Db

Plastic M20x1.5 5 to 10 mm (0.2 to 0.39 in)

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

For other technical data, see the housing section →  45

Endress+Hauser 23

Page 24

Device plug connectors Devices with valve connector (HART)

2 1

–

A B

BU BN GNYE

–

Han7D

–

+ –

–

A B

–

1 2 3 4

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

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

Material: PA 6.6

Cerabar M PMC51, PMP51, PMP55

A0023097

Devices with Harting plug Han7D (HART)

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

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

Connecting the cable version (all device versions)

A0019990

1 RD = red 2 BK = black 3 GNYE = green 4 4...20 mA

24 Endress+Hauser

A0019991

Page 25

Cerabar M PMC51, PMP51, PMP55

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

1 Signal + 2 Not assigned 3 Signal – 4 Earth

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

Plug-in jack M 12x1, straight

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

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

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

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

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

• Order number: 71114212

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

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

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

• Order number: 52010285

A0011175

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

1 Signal 2 Signal + 3 Not assigned 4 Shield

External thread: 7/8 - 16 UNC

• Material: 316L (1.4401)

• Protection: IP66/68

Cable specification Analog

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

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

HART

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

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

A0011176

Endress+Hauser 25

Page 26

Cerabar M PMC51, PMP51, PMP55

PROFIBUS PA

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

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

FOUNDATION Fieldbus

Use a twisted, shielded two-wire 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

Influence of power supply

Overvoltage protection (optional)

• Analog electronics:: 12 mA

• HART: 12 mA or 22 mA (selectable)

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

≤0.001 % of URL/V

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

For details refer to TI01013KDE, XA01003KA3 and BA00304KA2.

Ordering information:

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

Wiring

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

26 Endress+Hauser

A0023111

Page 27

Cerabar M PMC51, PMP51, PMP55

90°

Performance characteristics of the ceramic process isolating diaphragm

Reference operating conditions

Influence of orientation

• As per IEC 60770

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

•

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

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

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

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

• Span based on zero point

• Material of the process isolating diaphragm: Al2O3 (aluminum oxide ceramic Ceraphire®)

• Supply voltage: 24 V DC ±3 V DC

• Load with HART: 250 Ω

A0023697

Measuring error in mbar (psi)

Process isolating diaphragm axis is horizontal (A)

Calibration position, no measuring error < +0.2 mbar (+0.003 psi) < –0.2 mbar (–0.003 psi)

Position-dependent zero point shift can be corrected at the device →  36

Uncertainty of measurement for small absolute pressure ranges

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

• 0.4% of the measured value in the range of 1 to 30 mbar (0.0145 to 0.435 psi)

• 1% of the measured value in the range < 1 mbar (0.0145 psi).

Process isolating diaphragm pointing upwards (B)

Process isolating diaphragm pointing downwards (C)

Endress+Hauser 27

Page 28

Cerabar M PMC51, PMP51, PMP55

Reference accuracy – PMC51

The reference accuracy comprises the non-linearity according to limit point setting, hysteresis and non-reproducibility as per IEC 60770. The data refer to the calibrated span.

Gauge pressure sensors

Measuring cell Standard reference accuracy Platinum reference accuracy

100 mbar (1.5 psi) • TD 1:1 to ≤ TD 10:1 = ±0.15 %

• TD > 10:1 to TD 20:1 = ±0.2 %

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) • TD 1:1 to ≤ TD 10:1 = ±0.15 %

Absolute pressure sensors

Measuring cell Standard reference accuracy Platinum reference accuracy

100 mbar (1.5 psi) • TD 1:1 to ≤ TD 10:1 = ±0.15 %

250 mbar (3.75 psi) • TD 1:1 to ≤ TD 10:1 = ±0.15 %

400 mbar (6 psi), 1 bar (15 psi), 2 bar (30 psi), 4 bar (60 psi), 10 bar (150 psi)

40 bar (600 psi) • TD 1:1 to ≤ TD 10:1 = ±0.15 %

• TD 1:1 to ≤ TD 10:1 = ±0.15 %

• TD > 10:1 to TD 20:1 = ±0.2 %

• TD > 10:1 to TD 20:1 = ±0.015 x TD

• TD > 10:1 to TD 20:1 = ±0.2 %

• TD 1:1 to ≤ TD 10:1 = ±0.15 %

• TD > 10:1 to TD 20:1 = ±0.2 %

• TD 1:1 to ≤ TD 10:1 = ±0.075 %

• TD > 10:1 to TD 20:1 = ±0.0075 % x TD

• TD 1:1 to ≤ TD 10:1 = ±0.075 %

• TD > 10:1 to TD 20:1 = ±0.1 %

• TD 1:1 to ≤ TD 10:1 = ±0.075 %

• TD > 10:1 to TD 20:1 = ±0.0075 % x TD

• TD 1:1 to ≤ TD 10:1 = ±0.075 %

• TD > 10:1 to TD 20:1 = ±0.015 % x TD

• TD 1:1 to ≤ TD 10:1 = ±0.075 %

• TD > 10:1 to TD 20:1 = ±0.1 %

• TD 1:1 to ≤ TD 10:1 = ±0.075 %

• TD > 10:1 to TD 20:1 = ±0.1 %

• TD 1:1 to ≤ TD 10:1 = ±0.075 %

• TD > 10:1 to TD 20:1 = ±0.0075 % x TD

Thermal change in the zero output and the output span – PMC51

Signal output Measuring cell % of the calibrated measuring span

HART, PROFIBUS PA, FOUNDATION Fieldbus

Analog (4 to 20 mA)

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)

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)

PMC51 with thread or flange

–40 to –20 °C (–40 to –4 °F)

±(0.6 + 0.45 x TD) ±0.2 + 0.275 x TD ±(0.4 + 0.425 x TD)

±0.5 + 0.35 x TD ±0.1 + 0.15 x TD ±(0.225 + 0.525 x TD)

±(0.6 + 0.45 x TD) ±0.4 + 0.275 x TD ±0.7 + 0.425 x TD

±0.5 + 0.35 x TD ±0.3 + 0.15 x TD ±0.525 + 0.525 x TD

–10 to +60 °C (+14 to +140 °F)

–20 to +100 °C (–4 to +212 °F)

28 Endress+Hauser

Page 29

Cerabar M PMC51, PMP51, PMP55

PMC51 with hygienic process connection

Signal output Measuring cell % of the calibrated measuring span

HART, PROFIBUS PA, FOUNDATION Fieldbus

Analog (4 to 20 mA)

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)

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)

–10 to +60 °C (+14 to +140 °F)

±(0.4 + 0.275 x TD) ±(0.7 + 0.425 x TD)

±(0.3 + 0.15 x TD) ±(0.525 + 0.525 x TD)

±(0.4 + 0.275 x TD) ±(0.7 + 0.425 x TD)

±(0.3 + 0.15 x TD) ±(0.525 + 0.525 x TD)

–20 to +130 °C (–4 to +266 °F)

Total performance – PMC51

The "Total performance" specification comprises the non-linearity including hysteresis, nonreproducibility as well as the thermal change in the zero point. All specifications apply to the temperature range –10 to +60 °C (+14 to +140 °F) and Turndown 1:1.

Signal output Measuring cell % URL

HART, PROFIBUS PA, FOUNDATION Fieldbus

Analog (4 to 20 mA)

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)

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)

Long-term stability For devices with thread or flange:

Measuring range Long-term stability of

URL / 1 year

PMC51 ≤ 1 bar (15 psi) ±0.2 % ±0.4 % ±0.5 %

> 1 bar (15 psi) ±0.1 % ±0.25 % ±0.4 %

For devices with hygienic process connections:

Long-term stability of URL / 5 years

±0.575

±0.5

±0.775

±0.7

Long-term stability of URL / 10 years

Measuring range Long-term stability of URL / 1 year

PMC51 ≤ 1 bar (15 psi) ±0.35 %

> 1 bar (15 psi) ±0.2 %

Endress+Hauser 29

Page 30

Cerabar M PMC51, PMP51, PMP55

Total Error - PMC51

The total error comprises the long-term stability and the total performance. All specifications apply to the temperature range –10...+60 °C (+14...+140 °F) and Turndown 1:1.

Signal output Measuring cell % URL / 1

PMC51 with thread or flange HART, PROFIBUS PA, FOUNDATION

Fieldbus

Analog (4 to 20 mA) 100 mbar (1.5 psi), 250 mbar (3.75 psi),

PMC51 with hygienic process connection

Warm-up period

HART, PROFIBUS PA, FOUNDATION Fieldbus

Analog (4 to 20 mA) 100 mbar (1.5 psi), 250 mbar (3.75 psi),

• 4 to 20 mA analog: ≤1,5 s

• 4 to 20 mA HART: ≤5 s

• PROFIBUS PA: ≤8 s

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

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)

400 mbar (6 psi)

1 bar (15 psi), 2 bar (30 psi), 4 bar (60 psi), 10 bar (150 psi), 40 bar (600 psi)

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)

400 mbar (6 psi)

1 bar (15 psi), 2 bar (30 psi), 4 bar (60 psi), 10 bar (150 psi), 40 bar (600 psi)

Jahr

±0.55

±0.47

±0.75

±0.67

±0.925

±0.7

±1.125

±0.9

30 Endress+Hauser

Page 31

Cerabar M PMC51, PMP51, PMP55

90°

Performance characteristics of the metallic process isolating diaphragm

Reference operating conditions

Uncertainty of measurement for small absolute pressure ranges

Performance Characteristics Conformance

Influence of orientation

• As per IEC 60770

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

•

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

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

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

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

• Span based on zero point

• Material of the process isolating diaphragm: AISI 316L

• Filling oil: NSF-H1 synthetik oil according to FDA 21 CFR 178.3570

• Supply voltage: 24 V DC ±3 V DC

• Load with HART: 250 Ω

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

• 0.4% of the measured value in the range of 1 to 30 mbar (0.0145 to 0.435 psi)

• 1% of the measured value in the range < 1 mbar (0.0145 psi).

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

A0023697

Measuring error in mbar (psi)

Process isolating diaphragm axis is horizontal (A)

PMP51 with process connections ½" thread and Silicone oil Calibration position, no

PMP51 with process connections > thread ½" and flanges < +10 mbar (+0.145 psi)

measuring error

Process isolating diaphragm pointing upwards (B)

< +4 mbar (+0.06 psi) < –4 mbar (–0.06 psi)

This value is doubled for inert oil.

Process isolating diaphragm pointing downwards (C)

< –10 mbar (–0.145 psi) This value is doubled for inert oil.

Position-dependent zero point shift can be corrected at the device. →  36

Endress+Hauser 31

Page 32

Cerabar M PMC51, PMP51, PMP55

Reference accuracy – PMP51 , PMP55

The reference accuracy comprises the non-linearity according to limit point setting, hysteresis and non-reproducibility as per IEC 60770. The data refer to the calibrated span.

PMP51 and PMP55 without capillary

Measuring cell Standard reference accuracy Platinum reference accuracy

400 mbar (6 psi) • TD 1:1 = ±0.15 %

• TD >1:1 to TD 20:1 = ±0.15 % x TD

PMP51 with hygienic process connection:

• TD 1:1 = ±0.3 %

• TD >1:1 to TD 10:1 = ±0.3 % x TD

1 bar (15 psi) • TD 1:1 to TD 5:1 = ±0.15 %

• TD >5:1 to TD 20:1 = ±0.03 % x TD

PMP51 with hygienic process connection:

• TD 1:1 = ±0.3 %

• TD >1:1 to TD 10:1 = ±0.3 % x TD

2 bar (30 psi) • TD 1:1 to TD 10:1 = ±0.15 %

• TD >10:1 to TD 20:1 = ±0.015 % x TD

PMP51 with hygienic process connection:

• TD 1:1 to TD ≤5:1 = ±0.15 %

• TD >5:1 to TD ≤10:1 = ±0.2 %

4 bar (60 psi) • TD 1:1 to TD 10:1 = ±0.15 %

• TD >10:1 to TD 20:1 = ±0.2 %

PMP51 with hygienic process connection:

• TD 1:1 to TD ≤10:1 = ±0.15 %

• TD >10:1 to TD 20:1 = ±0.2 %

10 bar (150 psi), 40 bar (600 psi)

100 bar (1 500 psi) • TD 1:1 to TD 10:1 = ±0.15 %

400 bar (6 000 psi) • TD 1:1 to TD 5:1 = ±0.15 %

• TD 1:1 to TD 10:1 = ±0.15 %

• TD >10:1 to TD 20:1 = ±0.2 %

PMP51 with hygienic process connection:

• TD 1:1 to TD ≤10:1 = ±0.15 %

• TD >10:1 to TD 20:1 = ±0.2 %

• TD >5:1 to TD 20:1 = ±(0.03 % x TD)

Not available

• TD 1:1 to TD 2.5:1 = ±0.075 %

• TD >2.5:1 to TD 20:1 = ±0.03 % x TD

PMP51 with hygienic process connection:

• TD 1:1 = ±0.2 %

• TD >1:1 to TD 10:1 = ±0.2 % x TD

• TD 1:1 to TD 5:1 = ±0.075 %

• TD >5:1 to TD 20:1 = ±0.015 % x TD

PMP51 with hygienic process connection:

• TD 1:1 to TD ≤5:1 = ±0.075 %

• TD >5:1 to TD ≤10:1 = ±0.1 %

• TD 1:1 to TD 10:1 = ±0.075 %

• TD 10:1 to TD 20:1 = ±0.0075 % x TD

PMP51 with hygienic process connection:

• TD 1:1 to TD ≤10:1 = ±0.075 %

• TD >10:1 to TD 20:1 = ±0.1 %

• TD 1:1 to TD 10:1 = ±0.075 %

• TD 10:1 to TD 20:1 = ±0.1 %

PMP51 with hygienic process connection:

• TD 1:1 to TD ≤10:1 = ±0.075 %

• TD >10:1 to TD 20:1 = ±0.1 %

• TD 1:1 to TD 10:1 = ±0.075 %

• TD 10:1 to TD 20:1 = ±0.15 %

• TD 1:1 to TD 5:1 = ±0.15 %

• TD >5:1 to TD 20:1 = ±(0.03 % x TD)

1) Only PMP51, PMP55 with direct diaphragm seal mounting

Measuring cell PMP55 with capillary

400 mbar (6 psi) • TD 1:1 = ±0.15 %

• TD >1:1 to TD 20:1 = ±0.15 % x TD

1 bar (15 psi) • TD 1:1 to TD 3.75:1 = ±0.15 %

• TD >3.75:1 to TD 20:1 = ±0.04 % x TD

2 bar (30 psi) • TD 1:1 to TD 3.75:1 = ±0.15 %

• TD >3.75:1 to TD 20:1 = ±0.04 % x TD

4 bar (60 psi) • TD 1:1 to TD 10:1 = ±0.15 %

• TD >10:1 to TD 20:1 = ±0.2 %

10 bar (150 psi), 40 bar (600 psi)

100 bar (1 500 psi) • TD 1:1 to TD 10:1 = ±0.15 %

400 bar (6 000 psi) • TD 1:1 to TD 5:1 = ±0.15 %

• TD 1:1 to TD 10:1 = ±0.15 %

• TD >10:1 to TD 20:1 = ±0.2 %

• TD >5:1 to TD 20:1 = ±(0.03 % x TD)

32 Endress+Hauser

Page 33

Cerabar M PMC51, PMP51, PMP55

Thermal change in the zero output and the output span – PMP51 and PMP55

PMP51 and PMP55 (basic device)

When using a PMP55, the influence from the respective diaphragm seal must also be taken into account →  107.

–10 to +60 °C (+14 to +140 °F) –40 to –10 °C (–40 to +14 °F)

+60 to +85 °C (+140 to +185 °F)

Measuring cell % of the calibrated measuring span

400 mbar (6 psi), 1 bar (15 psi), 2 bar (30 psi), 4 bar (60 psi), 10 bar (150 psi), 40 bar (600 psi), 100 bar (1 500 psi)

400 bar (6 000 psi) ±(0.3 + 0.35 x TD) ±(0.3 + 0.7 x TD)

±(0.34 + 0.15 x TD) ±(0.4 + 0.25 x TD)

PMP51 with hygienic process connection

Signal output Measuring cell –10 to +60 °C (+14 to +140 °F) –40 to –10 °C (–40 to +14 °F)

+60 to +125 °C (+140 to +257 °F)

% of the calibrated measuring span

HART, PROFIBUS PA, FOUNDATION Fieldbus

Analog (4 to 20 mA)

Clamp ½" / 400 mbar (6 psi) ±(0.1 + 0.4 x TD) ±(0.8 + 1.5 x TD)

400 mbar (6 psi), 1 bar (15 psi) ±(0.1 + 0.25 x TD) ±(0.1 + 1.1 x TD)

2 bar (30 psi), 4 bar (60 psi), 10 bar (150 psi), 40 bar (600 psi)

Clamp ½" / 400 mbar (6 psi) ±(0.3 + 0.4 x TD) ±(1.1 + 1.5 x TD)

400 mbar (6 psi), 1 bar (15 psi) ±(0.3 + 0.25 x TD) ±(0.4 + 1.1 x TD)

2 bar (30 psi), 4 bar (60 psi), 10 bar (150 psi), 40 bar (600 psi)

±(0.1 + 0.2 x TD) ±(0.1 + 0.5 x TD)

±(0.3 + 0.2 x TD) ±(0.4 + 0.5 x TD)

Endress+Hauser 33

Page 34

Cerabar M PMC51, PMP51, PMP55

Total Performance – PMP51

Signal output Measuring cell PMP51 PMP51

with hygienic process connection

% des URL

HART, PROFIBUS PA, FOUNDATION Fieldbus

Analog (4 to 20 mA)

400 mbar (6 psi) ±0.34 ±0.34 ±1.25

1 bar (15 psi) ±0.25 ±0.75

2 bar (30 psi) ±0.25 ±0.45

4 bar (60 psi) ±0.30 ±0.25 ±0.3

10 bar (150 psi), 40 bar (600 psi)

100 bar (1 500 psi) ±0.25 - ±0.25

400 bar (6 000 psi) ±0.4 - ±0.4

400 mbar (6 psi) ±0.34 ±0.54 ±1.25

1 bar (15 psi) ±0.54 ±0.75

2 bar (30 psi) ±0.45 ±0.45

4 bar (60 psi) ±0.30 ±0.45 ±0.3

10 bar (150 psi), 40 bar (600 psi)

100 bar (1 500 psi) ±0.25 - ±0.25

400 bar (6 000 psi) ±0.4 - ±0.4

±0.25 ±0.25 ±0.25

±0.25 ±0.45 ±0.25

PMP51 with gold/rhodium-coated process isolating diaphragm

Long-term stability For devices with thread or flange:

Measuring range

PMP51 all ±0.1 % ±0.2 % ±0.25 %

PMP55 all To determine long-term stability, the basic device (PMP51) is observed without the

Long-term stability of URL / 1 year

attached diaphragm seal.

For devices with hygienic process connections:

Measuring range Long-term stability of URL / 1 year

PMP51 ≤ 1 bar (15 psi) ±0.25 %

> 1 to 10 bar (15 to 150 psi) ±0.1 %

40 bar (600 psi) ±0.1 %

100 bar (1 500 psi) ±0.1 %

400 bar (6 000 psi) ±0.1 %

Long-term stability of URL / 5 years

Long-term stability of URL / 10 years

34 Endress+Hauser

Page 35

Cerabar M PMC51, PMP51, PMP55

Total Error - PMP51

Warm-up period

The total error comprises the long-term stability and the total performance. All specifications apply to the temperature range –10...+60 °C (+14...+140 °F) and Turndown 1:1.

Signal output Measuring cell % of URL/year

HART, PROFIBUS PA, FOUNDATION Fieldbus

Analog (4 to 20 mA)

400 mbar (6 psi) ±0.59

1 bar (15 psi) bis 100 bar (1 500 psi) ±0.35

400 bar (6 000 psi) ±0.50

400 mbar (6 psi) ±0.79

1 bar (15 psi) bis 100 bar (1 500 psi) ±0.55

400 bar (6 000 psi) ±0.50

• 4 to 20 mA Analog: ≤1,5 s

• 4 to 20 mA HART: ≤5 s

• PROFIBUS PA: ≤8 s

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

Endress+Hauser 35

Page 36

Installation

Cerabar M PMC51, PMP51, PMP55

General installation instructions

Measuring arrangement for devices without diaphragm seal – PMC51, PMP51

The position-dependent zero point shift can be corrected: – directly at the device via operating keys on the electronic insert – directly at the device via operating keys on the display(except analog electronics) – via digital communication if the cover is not open(except analog electronics).

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

• Use flushing rings for flange and cell diaphragm seals if medium buildup or clogging can be expected at the diaphragm seal connection. The flushing ring can be inserted between the process connection and the diaphragm seal. Thanks to the two lateral flushing bore holes, material buildup in front of the process isolating diaphragm can be rinsed away and the pressure chamber can be ventilated.

• To guarantee the leak-tightness of the transmitter, Endress+Hauser recommends that only genuine cable glands be used (also available as spare parts).

Cerabar M transmitters without diaphragm seals are mounted as per the norms for 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 Cerabar M with shutoff device above the tapping point so that any condensate can flow into the process.

Pressure measurement in steams

Use a siphon if measuring pressure in steams. The siphon reduces the temperature to almost the ambient temperature. Fill the siphon with liquid before commissioning. Preferably mount the Cerabar M with a siphon below the tapping point.

Advantages:

• Defined water column only causes minimal/negligible measured errors

• Only minimal/negligible thermal effects on the device The device may also be mounted above the tapping point. Pay attention to the maximum permitted ambient temperature of the transmitter!

• Fill the siphon with liquid before commissioning.

Measuring arrangement for devices with diaphragm seal – PMP55

Pressure measurement in liquids

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

Level measurement

• Mount Cerabar M below the lowest measuring point (zero point of the measurement).

• Do not mount the device at the following positions: In the filling curtain, in the tank outlet or at a point in the vessel 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 of a shutoff device.

→  107

36 Endress+Hauser

Page 37

Cerabar M PMC51, PMP51, PMP55

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 "Accessory Enclosed" ordering feature, option PA.

• included in the delivery for devices with a separate housing (available for order via feature "Separate housing")

• available for order as a separate accessory (Part No.: 71102216).

Further details→  93.

Wall and pipe-mounting manifold (optional)

A0030607

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

Ordering information:

Product Configurator "Accessory Enclosed" ordering feature, version "PK"

Endress+Hauser 37

Page 38

Cerabar M PMC51, PMP51, PMP55

r ³ 120 (4.72)

2 31

"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 allows for 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

• 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, "Separate housing" ordering feature

• Product Configurator, "Enclosed accessories" ordering feature, option PA

For the dimensions →  93

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.

A0023567

1 Process connection with sensor - see the following section for the degrees of protection 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 (for pipes from 1 1/4" up to 2" diameter) 5 Housing with electronic insert - degrees of protection →  40

Engineering unit mm (in)

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

• FEP-cabel: – IP 69

– IP 66 NEMA 4/6P – IP 68 (1,83 mH2O für 24 h) NEMA 4/6P

• PE-cabel: – IP 66 NEMA 4/6P – IP 68 (1,83 mH2O für 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

1) Identification of IP protection category according to DIN EN 60529. The earlier designation “IP69K” according to DIN 40050 Part 9 is no longer valid (the standard was withdrawn on November 1, 2012). The tests required for both standards are identical.

38 Endress+Hauser

Page 39

Cerabar M PMC51, PMP51, PMP55

Use in hazardous area:

• Intrinsically safe installations (Ex ia/IS)

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

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

Order code for devices cleaned for oxygen applications

PMC51 nominal value < 10 bar (150 psi)

PMC51 – devices with sensors, nominal value ≥ 10 bar (150 psi)

PMP51 , PMP55

1) Only device, not accessory or enclosed accessory

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

3) Product Configurator, "Sensor range" ordering feature

4) PMC51 with PVDF thread or PVDF flange p

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

– devices with sensors,

for oxygen applications T

max

Over pressure limit (OPL) of sensor

40 bar (600 psi) 60 °C (140 °F)

Depends on the lowest-rated element, with regard to pressure, of the selected components: over pressure limit (OPL) of sensor,process connection (1.5 x PN) or fill fluid (160 bar (2 320 psi)

max

= 15 bar (225 psi)15 bar (225 psi)

max

3) 4)

for oxygen

max

applications

60 °C (140 °F)

85 °C (185 °F)

PWIS cleaning

Ultrapure gas applications (PMC51 und PMP51)

Applications with hydrogen

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

Ordering information:

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

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

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

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

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

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

Endress+Hauser 39

Page 40

Environment

Cerabar M PMC51, PMP51, PMP55

Ambient temperature range

Storage temperature range

Version PMC51 PMP51 PMP55

Without LCD display –40 to +85 °C (–40 to +185 °F)

With LCD display

With M12 plug , elbowed –25 to +85 °C (–13 to +185 °F)

With separate housing –20 to +60 °C (–4 to +140 °F)

Diaphragm seal systems

1) Extended temperature application range (–40 to +85 °C (–40 to +185 °F)) with restrictions in optical properties such as display speed and contrast

2) Ambient temperature range and process temperature range are mutually dependent - see chapter "Thermal insulation" →  110

–20 to +70 °C (–4 to +158 °F)

—

(installation without insulation)

— — →  107

NOTICE

High temperatures or vibrations can destroy the device!

For high-temperature applications, either a PMP55 with a temperature isolator or with a

‣

capillary can be used. If vibrations also occur in the application, Endress+Hauser recommends you use a PMP55 with a capillary. If a PMP55 with a temperature isolator or capillary is used, we recommend a suitable bracket for mounting (see "Wall and pipe mounting, transmitter (optional) →  37.

Version PMC51 PMP51 PMP55

Without LCD display –40 to +90 °C (–40 to +185 °F)

With LCD display –40 to +85 °C (–40 to +185 °F)

With M12 plug , elbowed –25 to +85 °C (–13 to +185 °F)

With separate housing –40 to +60 °C (–40 to +140 °F) —

Diaphragm seal systems

— — →  107

Climate class

Degree of protection

Vibration resistance

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

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

• Depending on the used electrical connection →  23

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

• Separate housing →  38

Device/Additional option

Devices without mounting bracket

Devices with mounting bracket

Test standard Vibration resistance

GL VI-7-2

• Part 7: Guidelines for the Performance of Type Approvals

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

IEC 61298-3 IEC 60068-2-6

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

guaranteed for 10 to 60 Hz: ±0.35 mm (0.01 in); 60 to 2000 Hz: 5 g in all 3 planes

guaranteed for 10 to 60 Hz: ±0.15 mm (0.01 in); 60 to 500 Hz: 2 g in all 3 planes

40 Endress+Hauser

Page 41

Cerabar M PMC51, PMP51, PMP55

NOTICE

Strong vibrations can destroy the device!

‣ ‣ ‣

For high-vibration applications a PMC51/ PMP51 with a separate housing can be used. For high-vibration applications a PMP55 with a capillary can be used. We recommend a suitable bracket for mounting (→  37).

Electromagnetic compatibility

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

• Max. deviation : < 0.5 % of the span

Further details can be found in the manufacturer declaration.

Endress+Hauser 41

Page 42

Process temperature range

-40

...

+32

+10

+50

...

+60

+140

+70

+158

+80

+176

+90

+194

-40-40

-10+14

0+32

+10+50

+100+212

......

+120+248

+130+266

+140+284

+150+302

°C

°F

°C°F

-10

+14

+110+230

PMC51

Cerabar M PMC51, PMP51, PMP55

Process

A0023699

A, B and C see next section. Ta = Ambient temperature. Tp = Process temperature

Process temperature limits

For oxygen applications, observe →  39

PMC51 (with ceramic process isolating diaphragm)

• A: –40 to +100 °C (–40 to +212 °F) for process connections with threaded connection or flange

• B: –20 to +130 °C (–4 to +266 °F) for hygienic process connections

• C: For max. 60 minutes: +150 °C (+302 °F) for hygienic process connections

• With applications involving saturated steam, a device with a metallic process isolating diaphragm must be used, or a siphon for temperature isolation should be provided during installation.

• Observe the process temperature range of the seal. See also the following table.

Seal Notes Process temperature range Option

Thread or flange Hygienic process connections

FKM Viton - –20 to +100 °C (–4 to +212 °F) - A

FKM Viton cleaned for O2 application –5 to +60 °C (+23 to +140 °F) - A

FKM Viton FDA , 3A Class I, USP Class VI –5 to +100 °C (+23 to +212 °F) –5 to +150 °C (+23 to +302 °F) B

FFKM Perlast G75LT - –20 to +100 °C (–4 to +212 °F) –20 to +150 °C (–4 to +302 °F) C

NBR FDA

NBR, low temperature - –40 to +100 °C (–40 to +212 °F) - H

HNBR FDA

EPDM 70 FDA

EPDM 291 FDA

FFKM Kalrez 6375 - +5 to +100 °C (+41 to +212 °F) - L

FFKM Kalrez 7075 - +5 to +100 °C (+41 to +212 °F) - M

FFKM Kalrez 6221 FDA

Fluoroprene XP40 FDA

VMQ Silicone FDA

1) Product Configurator, order code for "Seal"

2) With "HB" option, see Product Configurator, "Service" ordering feature

3) Suitable for foods FDA 21 CFR 177.2600

42 Endress+Hauser

, 3A Class I, KTW, AFNOR, BAM –25 to +100 °C (–13 to +212 °F) –20 to +100 °C (–4 to +212 °F) G

, 3A Class II, USP Class VI, DVGW, KTW,

W270, WRAS, ACS, NSF61

–10 to +100 °C (+14 to +212 °F) - F

–40 to +100 °C (–40 to +212 °F) - J

–15 to +100 °C (+5 to +212 °F) –15 to +150 °C (+5 to +302 °F) K

, USP Class VI –5 to +100 °C (+23 to +212 °F) –5 to +150 °C (+23 to +302 °F) N

, USP Class VI, 3A Class I +5 to +100 °C (+41 to +212 °F) +5 to +150 °C (+41 to +302 °F) P

–35 to +85 °C (–31 to +185 °F) –20 to +85 °C (–4 to +185 °F) S

Page 43

Cerabar M PMC51, PMP51, PMP55

[°F]

725

1450

2175

2900

3625

-40 77 122 167 212 257

302

347

392

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.

PMP51 (with metallic process isolating diaphragm)

Designation Temperature operating range

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

Process connections with flush-mounted process isolating diaphragm

Hygienic process connections –40 to +130 °C (–40 to +266 °F)

PMP55 (with diaphragm seal)

Depends on diaphragm seal and filling oil: –70 °C (–94 °F) up to +400 °C (+752 °F). Observe the temperature application limits →  109.

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

–40 to +100 °C (–40 to +212 °F)

For a maximum of 60 minutes: 150 °C (302 °F)

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

Destruction of the device due to incorrect use of PTFE foil!

The PTFE foil 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:

A0026949-EN

Endress+Hauser 43

For vacuum applications: p +150 °C (302 °F).

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

abs

Page 44

Cerabar M PMC51, PMP51, PMP55

+32

+80

+185

113

200

100

−70

300

392

+32

−94

572

[°C]

[°F]

[°C][°F]

− −40 25

− −40 22

Process temperature limits of flexible capillary armoring: PMP55

Pressure specifications

• 316L: No restrictions

• PTFE: No restrictions

• PVC: See the following diagram

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. Only operate the measuring device within the prescribed limits!

‣

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

‣

corresponds to the MWP (maximum working pressure) of the measuring device. 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. OPL (Over Pressure Limit = sensor overload limit): The test pressure corresponds to the over

‣

pressure limit of the sensor and may only be applied for a limited time period to ensure measurement within specification and in order to avoid permanent damage. 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. Oxygen applications: The values for "p

‣

max

and T

for oxygen applications" may not be exceeded

max

→  39 . Devices with ceramic process isolating diaphragm: Avoid steam hammering! Steam hammering

‣

can cause zero point drift. Recommendation: Residue (such as condensation or drops of water) can remain at the process isolating diaphragm after CIP cleaning and lead to local steam hammering if immediately steam is introduced. In practice, drying the process isolating diaphragm (e.g. by blowing off excess moisture) has proven to be a successful way of avoiding steam hammering.

A0028227

44 Endress+Hauser

Page 45

Cerabar M PMC51, PMP51, PMP55

115 (4.53)

103 (4.06)

112 (4.41)

127 (5)

94 (3.7)

1 2

Mechanical construction

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

Housing height →  45 ff. (A)

Optional mounted parts →  73 (B)

Process connections →  47

→  60

Installation space - (I)

Installation space

(H)

A0032951

A0032304

F31 housing, aluminum

1 Cover with viewing window 2 Cover without viewing window

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

Material Weight kg (lbs) Option

With display Without display

Aluminium

Aluminum with glass viewing window

1) Product Configurator, "Housing" ordering feature

2) Degree of protection dependent on cable entry used →  40

1.1 (2.43) 1.0 (2.21) I

A0023569

Endress+Hauser 45

Page 46

F15 housing, stainless steel

76 (3)

100 (3.94)

1 2

93 (3.66)

112 (4.41)

(hygienic)

Cerabar M PMC51, PMP51, PMP55

A0023570

1 Cover with viewing window 2 Cover without viewing window

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

Material Weight kg (lbs) Option

With display Without display

Stainless steel

Stainless steel with glass viewing window

Stainless steel with plastic viewing window

1.1 (2.43) 1.0 (2.21) Q

1) Product Configurator, "Housing" ordering feature

2) Product Configurator, "Housing" ordering feature →  40

46 Endress+Hauser

Page 47

Cerabar M PMC51, PMP51, PMP55

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)

PMC51: process connections with internal process isolating diaphragm

ISO 228 G threaded connection

Engineering unit mm (in) Height H →  49

A0020935

A0020937

A0020936

Item Designation Material Weight Approval

kg (lb)

AISI 316L

Alloy C276 (2.4819) CRN GCC

A Thread ISO 228 G ½" A EN 837

Thread ISO 228 G ½" A,

G ¼" (female))

Thread ISO 228 G ½" A,

Bore 11.4 mm (0.45 in)

1) CSA approval: Product Configurator, "Approval" ordering feature

2) Product Configurator, "Process connection" ordering feature

PVDF

• Mount only with 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)

AISI 316L CRN GLJ

Alloy C276 (2.4819) CRN GLC

AISI 316L CRN GMJ

Alloy C276 (2.4819) CRN GMC

0.63 (1.39)

CRN GCJ

- GCF

Option

Endress+Hauser 47

Page 48

ANSI threaded connection

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 M PMC51, PMP51, PMP55

Engineering unit mm (in). Height H →  49

Item Designation Material Weight Approval

A ANSI ½" MNPT, ¼" FNPT

ANSI ½" MNPT,

Bore 11.4 mm (0.45 in)

ANSI ½" MNPT,

Bore 3 mm (0.12 in)

ANSI ½" FNPT

Bore 11.4 mm (0.45 in)

AISI 316L

Alloy C276 (2.4819) CRN RLC

AISI 316L CRN RKJ

Alloy C276 (2.4819) CRN RKC

PVDF

• Mount only with 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)

AISI 316L CRN R1J

Alloy C276 (2.4819) CRN R1C

A0020938

A0020940

kg (lb)

CRN RLJ

0.63 (1.39)

- RJF

A0020939

A0020943

Option

1) CSA approval: Product Configurator, "Approval" ordering feature

2) Product Configurator, "Process connection" ordering feature

48 Endress+Hauser

Page 49

Cerabar M PMC51, PMP51, PMP55

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)

PMC51: process connections with internal process isolating diaphragm

JIS threaded connection

Engineering unit mm (in). Height H →  49

Item Designation Material Weight Option

A JIS B0202 G ½" (male))

B JIS B0203 R ½" (male)) GOJ

1) Product Configurator, "Process connection" ordering feature

A0021444

kg (lb)

GNJ

AISI 316L 0.63 (1.39)

A0021445

PMC51: process connections with internal process isolating diaphragm - height H

DIN 13 threaded connection

Engineering unit mm (in). Height H →  49

Designation Material Weight Option

kg (lb)

DIN 13 M20 x 1,5, EN 837 Bore3 mm (0.12 in)

1) Product Configurator, "Process connection" ordering feature

F31 housing F15 housing

27 mm (1.06 in) 34 mm (1.34 in)

AISI 316L

0.63 (1.39)

Alloy C276 (2.4819) G6J

G5J

A0020945

Endress+Hauser 49

Page 50

Cerabar M PMC51, PMP51, PMP55

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)

PMC51: process connections with flush-mounted process isolating diaphragm

DIN 13 threaded connection

Engineering unit mm (in). Height H →  51

Designation Material Weight Option

kg (lb)

DIN 13 M44 x 1.25 AISI 316L 0.63 (1.39) G4J

1) Product Configurator, "Process connection" ordering feature

A0020950

ISO 228 G threaded connection

Engineering unit mm (in). Height H →  51

Item Designation Material Weight Option

A Thread ISO 228 G 1 ½" A AISI 316L

B Thread ISO 228 G 2" A AISI 316L GWJ

A0020946

kg (lb)

GVJ

0.63 (1.39)

A0020947

1) Product Configurator, "Process connection" ordering feature

50 Endress+Hauser

Page 51

Cerabar M PMC51, PMP51, PMP55

NPT 1½"

27 (1.06)

ø68 (2.68)

30 (1.18)

33.5 (1.32)

NPT 2"

PMC51: process connections with flush-mounted process isolating diaphragm

ANSI threaded connection

Engineering unit mm (in). Height H →  51

Position Designation Material Weight Approval

A Thread ANSI 1 ½" MNPT AISI 316L

B Thread ANSI 2" MNPT AISI 316L CRN U8J

A0020948

kg (lb)

CRN U7J

0.63 (1.39)

Option

A0020949

PMC51: process connections with flush-mounted process isolating diaphragm - height H

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

2) Product Configurator, "Process connection" section

Process connection F31 housing F15 housing

DIN 13 M44 x 1.25 53 mm (2.09 in) 60 mm (2.36 in)

Thread ISO 228 G 1 ½" A 50 mm (1.97 in) 57 mm (2.24 in)

Thread ISO 228 G 2" A 45 mm (1.77 in) 52 mm (2.05 in)

Thread ANSI 1 ½" MNPT 48 mm (1.89 in) 55 mm (2.17 in)

Thread ANSI 2" MNPT 45 mm (1.77 in) 52 mm (2.05 in)

Endress+Hauser 51

Page 52

Cerabar M PMC51, PMP51, PMP55

PMC51: process connections

EN/DIN flanges, connection dimensions as per EN 1092-1/DIN 2527 with flush-mounted process isolating diaphragm

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

Engineering unit mm. Height H →  54

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) CNJ

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

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

ECTFE

DN 40 PN 10-40 B2 (E) 150 21 88 4 18 110 2.6 (5.73) CQP

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

PVDF DN 50 PN 10-16 B2 (E) 165 21.4 102 4 18 125 0.6 (1.32) CFF

ECTFE

DN 50 PN 25-40 B2 (E) 165 20 102 4 18 125 3.2 (7.06) CRP

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

ECTFE

DN 80 PN 25-40 B2 (E) 200 24 138 8 18 160 5.5 (12.13) CSP

D b g Quantity g2k

mm mm mm mm mm kg (lb)

A0020955

1) Product Configurator, "Process connection" section

2) Description as per DIN 2527 provided in brackets

3) ECTFE coating on AISI 316L (1.4404). When operating in hazardous areas, avoid electrostatic charging of the plastic surfaces.

52 Endress+Hauser

Page 53

Cerabar M PMC51, PMP51, PMP55

0.08

1.024

ASME flanges, connection dimensions as per ANSI B 16.5, raised face RF

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

Engineering unit in. Height H →  54

A0020956

Flange Boltholes Weight Approval

Material Nominal diameter Class D b g Quantity 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) - ACJ

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

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

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

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

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

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

AISI 316/316L

ECTFE

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

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

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

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

AISI 316/316L

ECTFE

AISI 316/316L

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

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

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

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

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

2) Product Configurator, "Process connection" section

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 charging of the plastic surfaces.

Endress+Hauser 53

Page 54

Cerabar M PMC51, PMP51, PMP55

JIS flanges, connection dimensions as per 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. Height H →  54

A0020955

Flange Boltholes Weight Option

Material Nominal diameter Nominal pressure D b g Quantity g

mm mm mm mm mm kg (lb)

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

AISI 316L (1.4435)

1) Product Configurator, "Process connection" section

PMC51: process connections with flush-mounted process isolating diaphragm - height

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

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

F31 housing F15 housing

94 mm (3.7 in) 98 mm (3.86 in)

54 Endress+Hauser

Page 55

Cerabar M PMC51, PMP51, PMP55

10 (0.39)

52 (2.05)

61 (2.4)

38 (1.5)

56 (2.2)

97 (3.82)

48 (1.89)

52 (2.05)

61 (2.4)

68 (2.68)

11 (0.43)

42 (1.65)

97 (3.82)

38 (1.5)

52 (2.05)

61 (2.4)

48 (1.89)

55 (2.17)

10 (0.39)

100 (3.94)

42 (1.65)

11 (0.43)

52 (2.05)

61 (2.4)

67 (2.64)

100 (3.94)

PMC51: hygienic process connections with flushmounted process isolating diaphragm

In order to guarantee a hygiene approval, a seal with appropriate approval must be selected for the hygienic process connection:

• For 3A approval, you require a seal made of EPDM or HNBR →  42

• For EHEDG approval, you require a seal made of VMQ silicone, FFKM Kalrez →  42

A0027839

A0027838

A0027840

Engineering unit mm (in)

Position Designation Nominal pressure Material

A DIN 11851 DN40 PN 25

B DIN 11851 DN50 PN 25 0.9 (1.98) EHEDG, 3A with seal FDA, ASME-BPE, CRN MRJ

C DIN 11864 DN40,

Rohr DIN 11866-A

D DIN 11864 DN50,

1) Delta-ferrite content < 1 %. The roughness of the surface in contact with the medium is Ra < 0.76 µm (30 µin).

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

3) Product Configurator, "Process connection" section

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

Rohr DIN 11866-A

number 1.4307).

PN 16 0.66 (1.46) EHEDG, 3A with seal FDA, ASME-BPE NCJ

PN 16 0.29 (0.64) EHEDG, 3A with seal FDA, ASME-BPE NDJ

AISI 316L (1.4435)

Weight Approval

kg (lb)

0.7 (1.54) EHEDG, 3A with seal FDA, ASME-BPE, CRN MZJ

A0027842

Option

Endress+Hauser 55

Page 56

Cerabar M PMC51, PMP51, PMP55

42 (1.65)

64 (2.52)

61 (2.4)

56,5 (2.22)

52 (2.05)

13 (0.51)

97 (3.82)

42 (1.65)

52 (2.05)

76.7 (3.02)

91 (3.58)

83.5 (3.29)

97 (3.82)

66 (2.6)

53 (2.09)

52 (2.05)

38 (1.5)

12,3 (0.48)

85 (3.35)

42 (1.65)

75 (2.95)

71 (2.8)

84 (3.31)

52 (2.05)

85 (3.35)

A0027846

A0027845

A0027847

Engineering unit mm (in)

Position Designation Nominal pressure Material

E Tri-Clamp ISO 2852, DN40-DN51

(2")

F Tri-Clamp ISO 2852, DN76.1 (3") PN 40 0.9 (1.98) EHEDG, 3A with seal FDA, CRN, ASME-

G Varivent F pipe, DN25-32 PN 40 0.46 (1) EHEDG, 3A with seal FDA, ASME-BPE TQJ

H Varivent N pipe, DN40–162 PN 40 1 (2.21) EHEDG, 3A with seal FDA, ASME-BPE TRJ

1) Delta ferrite content < 1 %. The roughness of the surface in contact with the medium is Ra < 0.76 µm (30 µin).

2) CSA approval: Product Configurator, "Approval" ordering feature

3) Product Configurator, "Process connection" section

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).

PN 40

AISI 316L (1.4435)

Weight Approval

kg (lb)

0.65 (1.44) EHEDG, 3A with seal FDA, CRN, ASMEBPE

BPE

Option

TDJ

TFJ

A0027848

56 Endress+Hauser

Page 57

Cerabar M PMC51, PMP51, PMP55

16 (0.63)

42 (1.65)

52 (2.05)

61 (2.4)

84 (3.31)

105 (4.13)

65 (2.56)

80 (3.15)

12,5 (0.49)

42 (1.65)

82 (3.23)

52 (2.05)

ø61 (2.4)

100 (3.94)

69 (2.72)

85 (3.35)

38 (1.5)

52 (2.05)

50 (1.97)

70 (2.76)

90 (3.54)

17 (0.67)

51 (2)

80 (3.15)

A0027849

A0033047

A0027851

Engineering unit mm (in)

Position Designation Nominal pressure Material

I DRD, DN50 (65 mm) PN 25

J APV Inline, DN50 PN 40 0.52 (1.15) 3A with seal FDA, CRN, ASME-BPE TMJ

K NEUMO BioControl, DN50 PN 16 1.34 (2.6) 3A with seal FDA, ASME-BPE S4J

1) Delta ferrite content < 1 %. The roughness of the surface in contact with the medium is Ra < 0.76 µm (30 µin).

2) CSA approval: Product Configurator, "Approval" ordering feature

3) Product Configurator, "Process connection" section

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) 4 screws DIN912 M8 x 45 are enclosed (material A4-80)

AISI 316L (1.4435)

Weight Approval

kg (lb)

0.9 (1.98) FDA TIJ

Option

Endress+Hauser 57

Page 58

Cerabar M PMC51, PMP51, PMP55

38 (1.5)

55 (2.17)

4 (0.16)

52 (2.05)

61 (2.4)

97 (3.82)

38 (1.5)

65 (2.56)

4 (0.16)

52 (2.05)

61 (2.4)

97 (3.82)

A0027852

Engineering unit mm (in)

Position Designation Nominal pressure Material

Weight Approval

Option

kg (lb)

L SMS 1 ½" PN 25

M SMS 2" PN 25 0.65 (1.43) EHEDG, 3A, ASME-BPE T7J

AISI 316L (1.4435)

0.65 (1.43) EHEDG, 3A, ASME-BPE TXJ

A0027853

1) Delta ferrite content < 1 %. The roughness of the surface in contact with the medium is Ra < 0.76 µm (30 µin).

2) CSA approval: Product Configurator, "Approval" ordering feature

3) Product Configurator, "Process connection" section

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

Height H

Position Process connection F31 housing F15 housing

A DIN 11851 DN40 48 mm (1.89 in) 54 mm (2.13 in)

B DIN 11851 DN50 70 mm (2.76 in) 77 mm (3.03 in)

C DIN 11864 DN40, pipe DIN 11866-A 48 mm (1.89 in) 54 mm (2.13 in)

D DIN 11864 DN50, pipe DIN 11866-A 70 mm (2.76 in) 77 mm (3.03 in)

E Tri-Clamp ISO 2852, DN40-DN51 (2") 70 mm (2.76 in) 77 mm (3.03 in)

F Tri-Clamp ISO 2852, DN76.1 (3") 70 mm (2.76 in) 77 mm (3.03 in)

G Varivent F pipe, DN25-32 48 mm (1.89 in) 54 mm (2.13 in)

H Varivent N pipe, DN40–162 70 mm (2.76 in) 77 mm (3.03 in)

I DRD, DN50 (65 mm) 70 mm (2.76 in) 77 mm (3.03 in)

J APV Inline, DN50 70 mm (2.76 in) 77 mm (3.03 in)

K NEUMO BioControl, DN50 48 mm (1.89 in) 54 mm (2.13 in)

L SMS 1 ½" 48 mm (1.89 in) 54 mm (2.13 in)

M SMS 2" 48 mm (1.89 in) 54 mm (2.13 in)

58 Endress+Hauser

Page 59

Cerabar M PMC51, PMP51, PMP55

ø43.5 (1.71)

= ø26 (1)

68.5 (2.7)

Universal adapter

1 Molded seal 2 Measuring cell seal 3 Ceramic sensor 4 Material (see table) 5 Material (see table)

Engineering unit mm (in)

A0023744

Designation Nominal

pressure

Universal adapter

PN 10 • 4: top section AISI 316L (1.4404)

with pre-installed silicone

Material

• 5: bottom section AISI 316L (1.4435)

1) 2)

Weight Approval Process

[kg (lb)]

connection

0.74 (1.63) EHEDG, 3A with seal FDA, ASME-BPE

molded seal

Universal adapter

EHEDG, 3A, ASME-BPE UNJ

with pre-installed EPDM molded seal

1) The roughness of the surface in contact with the medium is Ra < 0.76 µm (30 µin).

2) Endress+Hauser supplies these slotted nuts in stainless steel AISI 304 (1.4301) or in AISI 304L (1.4307).

3) EHEDG or 3A approval only with approved process connection.

4) Product Configurator, "Process connection" section

Material of the molded seal (changeable seal)

Material of the measuring cell seal at the ceramic sensor (seal not

Approval of measuring cell seal Option

changeable)

Silicone (Spare part order no.: 52023572)

EPDM

EPDM FDA

3A Class II, USP Class VI. DVGW, KTW,

W270, WRAS, ACS, NSF61

(Spare part order no.: 71100719)

1) Product Configurator, "Seal" ordering feature

2) food-safe FDA 21 CFR 177.2600

Option

UPJ

Endress+Hauser 59

Page 60

Cerabar M PMC51, PMP51, PMP55

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)

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)

PMP51: process connections with internal process isolating diaphragm

Engineering unit mm (in)

ISO 228 G threaded connection

A0032664

Item Designation Material Weight kg (lb) Option

A Thread ISO 228 G ½" A EN 837

Thread ISO 228 G ½" A,

G ¼" (female)

Thread ISO 228 G ½" A,

Bore 11.4 mm (0.45 in)

AISI 316L

Alloy C276 (2.4819) GCC

AISI 316L GLJ

Alloy C276 (2.4819) GLC

AISI 316L GMJ

Alloy C276 (2.4819) GMC

A0021591

GCJ

0.63 (1.39)

A0021592

1) Product Configurator, "Process connection" ordering feature

DIN 13 threaded connection

Engineering unit mm (in)

Item Designation Material Weight kg (lb) Option

DIN 13 M20 x 1,5

Bore 11.4 mm (0.45 in)

60 Endress+Hauser

1) Product Configurator, "Process connection" ordering feature

DIN 13 M20 x 1,5, EN 837,

Bore 3 mm (0.12 in)

AISI 316L

Alloy C276 (2.4819) G2J

AISI 316L G5J

Alloy C276 (2.4819) G6J

A0021609

0.6 (1.32)

A0021588

G1J

Page 61

Cerabar M PMC51, PMP51, PMP55

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)

PMP51: process connections with internal process isolating diaphragm

ANSI threaded connection

A0021112

A0021113

A0020933

Engineering unit mm (in)

Item Designation Material Weight Approval

kg (lb)

A ANSI ½" MNPT, ¼" FNPT

C ANSI ½" FNPT

1) CSA approval: Product Configurator, "Approval" ordering feature

2) Product Configurator, "Process connection" ordering feature

ANSI ½" MNPT, Bore 11.4 mm (0.45 in) = 400 bar (6 000 psi)

AISI 316L

Alloy C276 (2.4819) CRN RLC

0.63 (1.39)

AISI 316L CRN RKJ

Alloy C276 (2.4819) CRN RKC

AISI 316L

0.7 (1.54)

Alloy C276 (2.4819) CRN R1C

CRN RLJ

CRN R1J

Option

Endress+Hauser 61

Page 62

PMP51: process connections

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)

with flush-mounted process isolating diaphragm

Cerabar M PMC51, PMP51, PMP55

ISO 228 G threaded connection

A0021613

A0021614

A0021615

Engineering unit mm (in)

Item Designation Material Weight Option

kg (lb)

B Thread ISO 228 G 1" A AISI 316L 0,7 (1.54) GTJ

C Thread ISO 228 G 1 ½" A AISI 316L 1,1 (2.43) GVJ

D Thread ISO 228 G 2" A AISI 316L 1,5 (3.31) GWJ

1) Product Configurator, "Process connection" ordering feature

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

AISI 316L

0,4 (0.88)

Alloy C276 (2.4819) GRC

GRJ

A0021616

62 Endress+Hauser

Page 63

Cerabar M PMC51, PMP51, PMP55

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)

DIN 13 threaded connection

Engineering unit mm (in)

A0021622

Designation Material Weight Option

kg (lb)

DIN 13 M20 x 1,5

AISI 316L

Alloy C276 (2.4819) G8J

1) Product Configurator, "Process connection" ordering feature

0,6 (1.32)

G7J

Endress+Hauser 63

Page 64

Cerabar M PMC51, PMP51, PMP55

NPT ¾"

ø28 (1.1)

38 (1.5)

22 (0.87)

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)

ANSI threaded connection

A0023747

A0021624

A0021625

Engineering unit mm (in)

Position Designation Material Weight Approval

kg (lb)

A ANSI ¾" MNPT AISI 316L 0.6 (1.32) - U4J

B ANSI 1" MNPT 0.7 (1.54) CRN U5J

C ANSI 1 ½" MNPT 1 (2.21) CRN U7J

D ANSI 2" MNPT 1.3 (2.87) CRN U8J

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

2) Product Configurator, "Process connection" section

Option

A0021626

64 Endress+Hauser

Page 65

Cerabar M PMC51, PMP51, PMP55

d =Mø28

PMP51: process connections

EN/DIN flanges, connection dimensions as per EN 1092-1/DIN 2527 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 Quantity g

[mm] [mm] [mm] [mm] [mm] [mm] [kg (lb)]

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) CNJ

9 4 18 100 1.9 (4.19) CPJ

14 4 18 110 2.2 (4.85) CQJ

DN 50 PN 10-40 B1 (D) 165 20 102 - 4 18 125 3.0 (6.62) CXJ

DN 80 PN 10-40 B1 (D) 200 24 138 - 8 18 160 5.3 (11.69) CZJ

Boltholes Weight

Flange

A0022643

Option

1) Material: AISI 316L

2) Product Configurator, "Process connection" section

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 65

Page 66

Cerabar M PMC51, PMP51, PMP55

2.36

d =Mø1.1

1.61

PMP51: process connections

ASME flanges, connection dimensions as per ASME B 16.5, raised face RF* with flush-mounted process isolating diaphragm

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

dMMax. diaphragm diameter

Engineering unit in. (*all apart from AN, see table below)

Flange

Boltholes Weight Approval

Nominal diameter Class/nominal pressure D b g c m Quantity g2k

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

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 ANJ

0.08 0.52 4 0.62 3.88 1.5 (3.31) CRN AEJ

0.08 0.52 4 0.88 4.5 2.6 (5.73) CRN AQJ

2 150 6 0.75 3.62 0.08 - 4 0.75 4.75 2.4 (5.29) CRN AFJ

2 300 6.5 0.88 3.62 0.08 - 8 0.75 5 3.2 (7.06) CRN ARJ

3 150 7.5 0.94 5 0.08 - 4 0.75 6 4.9 (10.8) CRN AGJ

3 300 8.25 1.12 5 0.08 - 8 0.88 6.62 6.7 (14.77) CRN ASJ

4 150 9 0.94 6.19 0.08 - 8 0.75 7.5 7.1 (15.66) CRN AHJ

4 300 10 1.25 6.19 0.08 - 8 0.88 7.88 11.6 (25.88) CRN ATJ

A0022645

Option

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, "Approval" ordering feature

3) Product Configurator, "Process connection" section

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.

66 Endress+Hauser

Page 67

Cerabar M PMC51, PMP51, PMP55

34 (1.34)

47 (1.85)

ø28 (1.1)

d =Mø17 (0.67)

50,5 (1.99)

47 (1.85)

ø43,5 (1.71)

d =Mø22 (0.87)

50,5 (1.99)

47 (1.85)

ø43,5 (1.71)

d =Mø28 (1.1)

64 (2.52)

47 (1.85)

ø56,5 (2.22)

d =Mø28 (1.1)

63 (2.48)

47 (1.85)

21 (0.83)

d =Mø28 (1.1)

ø44 (1.73)

70 (2.76)

47 (1.85)

21 (0.83)

d =Mø28 (1.1)

ø50 (1.97)

78 (3.07)

47 (1.85)

21 (0.83)

d =Mø28 (1.1)

ø56 (2.2)

92 (3.62)

47 (1.85)

22 (0.87)

d =Mø28 (1.1)

ø69 (2.72)

PMP51: hygienic process connections with flushmounted process isolating diaphragm

A0023749

A0023775

A0023772

A0023777

A0023773

A0023859

A0023861

Engineering unit mm (in)

1) 2)

Item

A Clamp ISO2852, DN 18-22, DIN 32676 DN 15-20 PN 40 0.5 (1.10) EHEDG, 3A, ASME-BPE TBJ

B Tri-Clamp ISO2852 DN 25 (1"), DIN 32676 DN 25 PN 40 0.6 (1.32) EHEDG, 3A, ASME-BPE TCJ

C Tri-Clamp ISO2852 DN 38 (1½"), DIN 32676 DN 40 PN 40 0.6 (1.32) EHEDG, 3A, ASME-BPE TJJ

D Tri-Clamp ISO2852 DN 40-51 (2"), DIN 32676 DN 50 PN 40 0.7 (1.54) EHEDG, 3A, ASME-BPE TDJ

E DIN 11851 DN 25 PN 40 0.7 (1.54) EHEDG, 3A, ASME-BPE MXJ

F DIN 11851 DN 32 PN 40 0.8 (1.76) EHEDG, 3A, ASME-BPE MIJ

G DIN 11851 DN 40 PN 40 0.9 (1.98) EHEDG, 3A, ASME-BPE MZJ

H DIN 11851 DN 50 PN 25 1.1 (2.43) EHEDG, 3A, ASME-BPE MRJ

1) Material: AISI 316L (1.4435)

2) The roughness of the surface in contact with the medium is Ra0.76 µm (30 µin). Version optionally in conformity with ASME-BPE for use in

3) Product Configurator, "Process connection" ordering feature

Designation Nominal pressure Weight Approval Option

biochemical processes, wetted surfaces Ra0.38 µm (15 µin), electropolished; to be ordered using order feature 570 "Service", option "HK" in the order code.

A0023863

kg (lb)

Endress+Hauser 67

Page 68

Cerabar M PMC51, PMP51, PMP55

51 (2.01)

47 (1.85)

20 (0.79)

ø36 (1.42)

d =Mø22 (0.87)

74 (2.91)

47 (1.85)

25 (0.98)

ø55 (2.17)

d =Mø28 (1.1)

84 (3.31)

47 (1.85)

26 (1.02)

ø65 (2.56)

d =Mø28 (1.1)

53 (2.09)

47 (1.85)

ø31 (1.22)

d =Mø22 (0.87)

66 (2.6)

47 (1.85)

ø53 (2.09)

d =Mø28 (1.1)

84 (3.31)

47 (1.85)

ø68 (2.68)

d =Mø28 (1.1)

Engineering unit mm (in)

1) 2)

Item

I SMS 1" PN 25 0.7 (1.54) EHEDG, 3A, ASME-BPE T6J

J SMS 1½" PN 25 0.8 (1.76) EHEDG, 3A, ASME-BPE T7J

K SMS 2" PN 25 0.9 (1.98) EHEDG, 3A, ASME-BPE TXJ

L Varivent B pipe DN 10-15 PN 40 0.7 (1.54) EHEDG, 3A, ASME-BPE TPJ

M Varivent F pipe DN 25-32 PN 40 0.9 (1.98) EHEDG, 3A, ASME-BPE TQJ

N Varivent N pipe DN 40-162 PN 40 1.1 (2.43) EHEDG, 3A, ASME-BPE TRJ

Designation Nominal pressure Weight Approval Option

A0023864

A0023869

kg (lb)

A0023865

A0023873

A0023867

A0023875

1) Material: AISI 316L (1.4435)

2) The roughness of the surface in contact with the medium is Ra0.76 µm (30 µin). Version optionally in conformity with ASME-BPE for use in

biochemical processes, wetted surfaces Ra0.38 µm (15 µin), electropolished; to be ordered using order feature 570 "Service", option "HK" in the order code.

3) Product Configurator, "Process connection" ordering feature

68 Endress+Hauser

Page 69

Cerabar M PMC51, PMP51, PMP55

64 (2.52)

2 (0.08)

47 (1.85)

ø50 (1.97)

ø31 (1.22)

d =Mø22 (0.87)

90 (3.54)

47 (1.85)

ø70 (2.76)

ø50 (1.97)

d =Mø28 (1.1)

105 (4.13)

47 (1.85)

ø84 (3.31)

ø65 (2.56)

ø53 (2.09)

d =Mø28 (1.1)

100 (3.94)

47 (1.85)

ø82 (3.23)

ø69 (2.72)

d =Mø28 (1.1)

Engineering unit mm (in)

A0023880

A0023879

A0023882

A0023881

1) 2)

Item

O NEUMO BioControl D 25 PN 16 4 R: 3.5 (0.14) 0.8 (1.76) EHEDG, 3A, ASME-BPE S1J

P NEUMO BioControl D 50 PN 16 4 9 (0.35) 1.2 (2.65) EHEDG, 3A, ASME-BPE S4J

Q DRD DN 50 PN 25 4 11.5 (0.45) 1.0 (2.21) ASME-BPE TIJ

R APV Inline DN 50 PN 40 6 8.6 (0.34) 1.2 (2.65) EHEDG, 3A, ASME-BPE TPJ

1) Material: AISI 316L (1.4435)

2) The roughness of the surface in contact with the medium is Ra0.76 µm (30 µin). Version optionally in conformity with ASME-BPE for use in

3) Product Configurator, "Process connection" ordering feature

Designation Nominal pressure Bolthole Weight Approval Option

Quantity Diameter kg (lb)

mm (in)

2 M8

biochemical processes, wetted surfaces Ra0.38 µm (15 µin), electropolished; to be ordered using order feature 570 "Service", option "HK" in the order code.

Endress+Hauser 69

Page 70

Cerabar M PMC51, PMP51, PMP55

2 (0.08)

21 (0.83)

ø17.5 (0.69)

ø18 (0.7)

ø15.5 (0.6)

ø26 (1.02)

G ½"

38 (1.5)

13 (0.51)

2 (0.08)

30 (1.18)

ø17.5 (0.69)

ø29 (1.14)

G 1"

38 (1.5)

18 (0.74)

30 (1.18)

38 (1.5)

18 (0.74)

ø17.5 (0.69)

ø25 (0.98)

ø30 (1.18)

G 1"

A0023883

A0023884

Engineering unit mm (in)

1) 2)

Item

S Thread ISO228 G ½" 1 FKM molded seal pre-installed PN 40 0.5 (1.1) ASME-BPE G0J

T Thread ISO228 G1" - Sealing via O-ring. VMQ O-ring included with the

U Thread ISO228 G1" 1 Metall joint PN 100 0.8 (1.76) ASME-BPE GXJ

1) Material: AISI 316L (1.4435)

2) The roughness of the surface in contact with the medium is Ra0.76 µm (30 µin). Version optionally in conformity with ASME-BPE for use in

3) Product Configurator, "Process connection" ordering feature

4) EHEDG in combination with EHEDG certified process- or weld in adapter; details see TI00426F.

Designation Seal Nominal pressure Weight Approval Option

Item Designation kg (lb)

2 FKM O-ring pre-installed

PN 40 0.8 (1.76) 3A, ASME-BPE GZJ

accessories QE and QF.

biochemical processes, wetted surfaces Ra0.38 µm (15 µin), electropolished; to be ordered using order feature 570 "Service", option "HK" in the order code.

A0023886

70 Endress+Hauser

Page 71

Cerabar M PMC51, PMP51, PMP55

A B C

97 (3.82)

NPT ½

114 (4.49)

FNPT ½

117 (4.61)

G ½

max. 280 (11)

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

• ordered as an enclosed accessory (seal for mounting is 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".

A0032416

Endress+Hauser 71

Page 72

PMP51: process connections Prepared for diaphragm seal mount

ø7.95 (0.31)

ø2.5 (0.1)

5 (0.2)

1 2 3

1 Setscrew with a hexagonal recess 4 mm (0.16 in), material A2-70 2 Bearing DIN 5401 (1.3505) 3 Hole for fill fluid 4 With aluminium housing F31: 56 mm (2.2 in), with stainless steel housing F15: 66 mm (2.6 in)

Engineering unit mm (in)

Cerabar M PMC51, PMP51, PMP55

A0021633

Material Designation Weight kg (lb) Approval

AISI 316L (1.4404) Prepared for diaphragm seal mount 1.9 (4.19) CRN XSJ

1) CSA approval: Product Configurator, "Approval" ordering feature

2) Product Configurator, "Process connection" ordering feature

Option

72 Endress+Hauser

Page 73

Cerabar M PMC51, PMP51, PMP55

40 (1.57)

max. 115 (4.53)

2 2

112 (4.41)

127 (5)

95 (3.74)

114 (4.49)

PMP55 basic device examples

A0023755

1 PMP55 basic device 2 With aluminium housing F31: 56 mm (2.2 in), with stainless steel housing F15: 66 mm (2.6 in) 3 Outer diameter of the capillary - see following table 4 Process connections with capillary tubes are 40 mm (1.57 in) higher than process connections without

capillary tubes 5 Diaphragm seal with temperature isolator 6 Diaphragm seal, here e.g. flange diaphragm seal

Engineering unit mm (in).

Outer diameter of capillary

Designation Outer diameter

Flexible armor made from 316L 8 mm (0.31 in)

Flexible armor with PVC-coating 10 mm (0.39 in)

Flexible armor with PTFE-coating 12.5 mm (0.49 in)

Diaphragm seal connection

Designation OptionProduct Configurator, "Diaphragm seal connection" ordering feature

Direct A

Temperature isolator B

..... m capillary D

..... ft capillary E

Endress+Hauser 73

Page 74

Cerabar M PMC51, PMP51, PMP55

≈200 (7.87)

PMP55: process connections with flush-mounted process isolating diaphragm

• The weights of the diaphragm seals are given in the tables. For weight of housing, see →  45

• The following drawings are schematic diagrams. In other words, the dimensions of a diaphragm seal supplied may deviate from the dimensions given in this document.

• Observe the information in the "Planning instructions for diaphragm seal systems" ordering feature →  107

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

Diaphragm seal cell structure (Pancake)

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) - UIJ

DN 80 PN 16-400 138 20 89 2.3 (5.07) - UJJ

DN 100 PN 16-400 162 20 89 3.1 (6.84) - UKJ

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 ULJ

3 150-2500 5.00 (127) 0.79 (20) 3.50 (89) 2.3 (5.07) CRN UMJ

4 150-2500 6.22 (158) 0.79 (20) 3.50 (89) 3.1 (6.84) CRN URJ

D b d

[mm] [mm] [mm] [kg (lb)]

Weight

A0021635

Option

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

2) Product Configurator, "Process connection" section

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→  44.

74 Endress+Hauser

Page 75

Cerabar M PMC51, PMP51, PMP55

NPT

SW/AFSW/AF

PMP55: process connections 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

Option

PN [mm] [mm] [mm] [mm] [mm] [kg (lb)]

AISI 316L G 1" A 400 30 39 21

41 30 19 0.4 (0.88) - GTJ

Alloy C276 0.5 (1.1) - GTC

AISI 316L G 1 ½" A 400 44 55 30 50 42 20 0.9 (1.98) - GVJ

Alloy C276 1.0 (2.21) - GVC

AISI 316L G 2" 400 56 68 30 65 50 20 1.9 (4.19) - GWJ

Alloy C276 2.1 (4.63) - GWC

AISI 316L 1" MNPT 400 – 45 28 41 24 17 0.6 (1.32) CRN U5J

Alloy C276 0.7 (1.54) CRN U5C

AISI 316L 1 ½" MNPT 400 – 60 30 41 36 20 0.9 (1.98) CRN U7J

Alloy C276 52 30 46 32 20 1.0 (2.21) CRN U7C

AISI 316L 2" MNPT 400 – 78 30 65 38 35 1.8 (3.97) CRN U8J

Alloy C276 2.0 (4.41) CRN U8C

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

Endress+Hauser 75

Page 76

Cerabar M PMC51, PMP51, PMP55

PMP55: process connections 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

ND 38 DN 40 1 ½ 50.5 36 36 30 1 (2.21) EHEDG, 3A, CRN,

ND 51 / 40 DN 50 2 64 48 41 30 1.1 (2.43) EHEDG, 3A, CRN,

ND 63.5 – 2 ½ 77.5 61 61 30 0.7 (1.54) EHEDG, 3A,

ND 76.1 – 3 91 73 61 30 1.2 (2.65) EHEDG, 3A, CRN,

Tri-Clamp ISO 2852

C7 Diameter 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)]

diaphragm

h Weight Approval

EHEDG, 3A, CRN,

(0.71)

ASME-BPE

A0021644

Option

TCJ

4) 5)

TJJ

4) 5)

TDJ

TEJ

TFJ

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) Process connections without TempC diaphragm: diaphragm seal versions optionally in conformity with ASME-BPE for use in biochemical processes, wetted surfaces Ra < 0.38 µm (15 µin)) , lectropolished; ordering information: Product Configurator "Service" ordering feature, option

5) Alternatively available with TempC diaphragm.

6) With TempC diaphragm

PN max. = 40 bar (580 psi). The maximum PN depends on the used clamp.

76 Endress+Hauser

Page 77

Cerabar M PMC51, PMP51, PMP55

PMP55: process connections with flush-mounted process isolating diaphragm

Material

AISI 316L

Nominal diameter ISO 2852

Nominal diameter

[in] [mm] [mm] [mm] [mm] [mm] [kg (lb)]

DN 10 ¾ PN 40 10.5 25 34 41.5 140 0.6 (1.32) 3A, CRN SIJ

DN 25 1 PN 40 22.5 50.5 54 67 126 1.7 (3.75) 3A, CRN SBJ

DN 38 1 ½ PN 40 35.5 50.5 69 67 126 1.0 (2.21) 3A, CRN SCJ

DN 51 2 PN 40 48.6 64 78 79 100 1.7 (3.75) 3A, CRN SDJ

Pipe diaphragm seal Tri-Clamp ISO 2852

h Height D Diameter d2Diameter

d3Diameter L Face-toface length

Engineering unit mm (in)

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

Endress+Hauser 77

Page 78

Cerabar M PMC51, PMP51, PMP55

30 (1.18)

PMP55: hygienic process

Varivent for pipes connections with flushmounted process isolating diaphragm

D Diameter dMMax. diameter of the process isolating diaphragm

Engineering unit mm (in)

Material

AISI 316L Type F for tubes DN 25 - DN 32 PN 40 50 34 36 0.4 (0.88) EHEDG, 3A, ASME-

AISI 316L Type N for tubes DN 40 - DN

Designation Nominal

162

pressure

D d

Standard With TempC

Weight Approval Option

diaphragm

[mm] [mm] [mm] [kg (lb)]

BPE

PN 40 68 58 61 0.8 (1.76) EHEDG, 3A, ASME-

BPE

TQJ

TRJ

A0021672

4) 3)

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.

4) Diaphragm seal versions optionally in conformity with ASME-BPE for use in biochemical processes, wetted surfaces Ra < 0.38 µm (15 µin)) ,

electropolished; ordering information: Product Configurator "Service" ordering feature, option HK. In combination with the "Electropolished" option, the wetted parts of the Varivent connection type N are made of 316L (1.4435).

78 Endress+Hauser

Page 79

Cerabar M PMC51, PMP51, PMP55

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)

PMP55: hygienic process connections with flushmounted process isolating diaphragm

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) TIJ

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.

Nominal pressure d

Weight Option

Standard With TempC diaphragm

[mm] [mm] [kg (lb)]

A0021673

SMS nozzles with coupling nut

A0021674

D Diameter f Adapter height G Thread h Height m Height dMMax. diameter of the process isolating diaphragm

Engineering unit mm (in)

Material

AISI 316L

Nominal diameter

Nominal pressure

D f G m h d

Weight Approval Option

[mm] [mm] [mm] [mm] [mm] [kg (lb)]

1 PN 25 54 3.5 Rd 40 – 1/6 20 42.5 24 0.25 (0.55) 3A, EHEDG, ASME-

1 ½ PN 25 74 4 Rd 60 – 1/6 25 57 36 0.65 (1.43) T7J

BPE

2 PN 25 84 4 Rd 70 – 1/6 26 62 48 1.05 (2.32) TXJ

T6J

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.

Endress+Hauser 79

Page 80

APV-RJT nozzles with coupling nut

4 (0.16)

50 (1.97)

30 (1.18)

SW/AF

D Diameter f Adapter height G Thread h/m Height dMMax. diameter of the process isolating diaphragm

Engineering unit mm (in)

Cerabar M PMC51, PMP51, PMP55

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) T0J

AISI 316L

1 ½ PN 40 72 6.4 2 5/16 – 1/8" 22 42.6 28 0.75 (1.65) T1J

2 PN 40 86 6.4 2 7/8 – 1/8" 22 42.6 38 1.2 (2.65) T2J

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) T3J

AISI 316L

1) Surface roughness of the wetted surfaces Ra < 0.8 µm (31.5 µin) as standard.

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

80 Endress+Hauser

1 ½ PN 40 72 2" – 1/8" 62 34 0.6 (1.32) T4J

2 PN 40 89 2 ½" – 1/8" 77 45 1.1 (2.43) T5J

Page 81

Cerabar M PMC51, PMP51, PMP55

30 (1.18)

max.

100 (3.94)

30 (1.18)

10 (0.39)

Aseptic screwed union, nozzle, DIN 11864-1 Form A; pipe DIN 11866-A

D Diameter f Adapter height G Thread m Height dMMax. diameter of the process isolating diaphragm

Engineering unit mm (in)

A0023764

Material

Taper adapter Slotted nut Diaphragm seal Approval Option

Nominal diameter Nominal pressure D f G m d

[in] [bar] [mm] [mm] [mm] [kg (lb)]

DN 40 PN 40 55 10 Rd 65 x 1/6" 21 36 0.63 (1.39) EHEDG, 3A, ASME-BPE NCJ

AISI 316L

DN 50 PN 25 67 11 Rd 78 x 1/6" 22 48 0.92 (2.03) EHEDG, 3A, ASME-BPE NDJ

1) Surface roughness of the wetted surfaces Ra < 0.8 µm (31.5 µin) as standard.

2) Product Configurator, "Process connection" section

Aseptic flange connection, DIN 11864-2 Form A; pipe DIN 11866-1

D Diameter k Hole circle d Diameter dMMax. diameter of the process isolating diaphragm

Weight

A0023765

Engineering unit mm (in)

Endress+Hauser 81

Page 82

Cerabar M PMC51, PMP51, PMP55

40 (1.57)

Material

Collar flange Diaphragm seal Approval Option

Nominal diameter Nominal pressure K d D d

[in] [bar] [mm] [mm] [mm] [mm] [kg (lb)]

DN 32 PN 16 59 47.7 76 25 1.5 (3.31) EHEDG, 3A, ASME-BPE NFJ

AISI 316L

DN 40 65 53.7 82 35 1.7 (3.75) EHEDG, 3A, ASME-BPE NXJ

DN 50 77 65.7 94 45 2.2 (4.85) EHEDG, 3A, ASME-BPE NZJ

1) Surface roughness of the wetted surfaces Ra < 0.8 µm (31.5 µin) as standard.

2) Product Configurator, "Process connection" section

Taper adapter with coupling nut, DIN 11851

D Diameter f Adapter height G Thread m Height dMMax. diameter of the process isolating diaphragm

Weight

A0021678

Engineering unit mm (in)

Material

Taper adapter Slotted nut Diaphragm seal Approval Option

Nominal diameter

Nominal pressure

D f G m d

PN Standard With TempC

[in] [bar] [mm] [mm] [mm] [mm] [mm] [kg (lb)]

DN 32 PN 40 50 10 Rd 58 x

21 32 28 0.45 (0.99) EHEDG, 3A,

1/6"

DN 40 PN 40 56 10 Rd 65 x

21 38 36 0.45 (0.99) EHEDG, 3A,

1/6"

AISI 316L

DN 50 PN 25 68.5 11 Rd 78 x

1/6"

DN 65 PN 25 86 12 Rd 95 x

19 52 48 1.1 (2.43) EHEDG, 3A,

21 66 61 2.0 (4.41) EHEDG, 3A,

1/6"

DN 80 PN 25 100 12 Rd 110 x

26 81 61 2.55 (5.62) EHEDG, 3A,

1/4"

1) Surface roughness of the wetted surfaces Ra < 0.76 µm (29.9 µin) as standard.

2) Product Configurator, "Process connection" section

3) Alternatively available with TempC diaphragm.

Weight

diaphragm

MIJ

ASME-BPE

MZJ

ASME-BPE

MRJ

ASME-BPE

MSJ

ASME-BPE

MTJ

ASME-BPE

82 Endress+Hauser

Page 83

Cerabar M PMC51, PMP51, PMP55

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) Alternatively available with TempC diaphragm.

4) With TempC diaphragm

Diaphragm seal Approval Option

Weight

h Standard With

TempC diaphragm

(lb)]

3A,

(2.43)

ASMEBPE

EHEDG,

(5.73)

3A, ASMEBPE

S4J

S6J

Endress+Hauser 83

Page 84

Universal adapter

ø43.5 (1.71)

= ø36 (1.42)

1 Silicone molded seal

Engineering unit mm (in)

Cerabar M PMC51, PMP51, PMP55

A0026277

Designation Nominal pressure Material

Weight Approval

Option

[kg (lb)]

Universal adapter with silicone molded seal (spare part no.:

PN 10 AISI 316L (1.4435) 0.8 (1.76) EHEDG, 3A, ASME-BPE UPJ

4) 5)

52023572) FDA 21CFR177.2600/USP Class VI

1) The roughness of the surface in contact with the medium is Ra< 0.76 µm (29.9 µin). Optionally available as an ASME-BPE-compliant version for

use in biochemical processes, surfaces in contact with medium Ra< 0.38 µm (15 µin) electropolished, ordering information: Product Configurator, order code for "Service", option "HK"

2) EHEDG or 3A approval only with approved process connection.

3) Product Configurator, "Process connection" section

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

5) Alternatively available with TempC diaphragm.

84 Endress+Hauser

Page 85

Cerabar M PMC51, PMP51, PMP55

PMP55: process connections with flush-mounted process

EN/DIN flanges, connection dimensions as per EN 1092-1/DIN 2527 and DIN 2501-1 A0021680

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 Quantity g

[mm] [mm] [mm] [mm] [mm] [mm] [mm] [kg (lb)]

DN 25 10-40 B1 (D) 115 18 68 3 4 14 85 32 2.1 (4.63) CNJ

DN 25 63-160 B2 (E) 140 24 68 2 4 18 100 28 2.5 (5.51) QIJ

DN 25 250 B2 (E) 150 28 68 2 4 22 105 28 3.7 (8.16) QJJ

DN 25 400 B2 (E) 180 38 68 2 4 26 130 28 7.0 (15.44) QSJ

DN 32 10-40 B1 (D) 140 18 77 2.6 4 18 100 34 1.9 (4.19) CPJ

DN 40 10-40 B1 (D) 150 18 87 2.6 4 18 110 48 2.2 (4.85) CQJ

DN 50 10-40 B1 (D) 165 20 102 3 4 18 125 59 3.0 (6.62) CXJ

DN 50 63 B2 (E) 180 26 102 3 4 22 135 59 4.6 (10.14) PDJ

DN 50 100-160 B2 (E) 195 30 102 3 4 26 145 59 6.2 (13.67) QOJ

DN 50 250 B2 (E) 200 38 102 3 8 26 150 59 7.7 (16.98) QMJ

DN 50 400 B2 (E) 235 52 102 3 8 30 180 59 14.7 (32.41) QVJ

DN 80 10-40 B1 (D) 200 24 138 3.5 8 18 160 89 5.3 (11.69) CZJ

DN 80 100 B2 (E) 230 32 138 4 8 24 180 89 8.9 (19.62) PPJ

DN 100 100 B2 (E) 265 36 175 5 8 30 210 89 13.7 (30.21) PQJ

Boltholes Diaphragm seal Option

k d

Weight

A0021680

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 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, "Process connection" section

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 85

Page 86

Cerabar M PMC51, PMP51, PMP55

EN/DIN flanges with barrel (extended diaphragm seal), connection dimensions as per EN 1092- 1/DIN 2527 and DIN 2501-1

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

A0023914

1) 2)

Flange

Nominal diameter Nominal pressure Shape

Boltholes Diaphragm seal Option

D b g Quantity g

k dMWeight

[mm] [mm] [mm] [mm] [mm] dM[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

FDJ

FEJ

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, "Process connection" section

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)]

FDJ DN 50 PN 10-40 50 / 100 / 200 48.3 3.2 (7.1)/ 3.8 (8.4)/ 4.4 (9.7)

FEJ 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"

86 Endress+Hauser

Page 87

Cerabar M PMC51, PMP51, PMP55

PMP55: process connections

ASME flanges, connection dimensions as per ASME B 16.5, raised face RF 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 Quantity 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 ANJ

1 400/600 4.88 0.69 2 0.25 4 0.75 3.5 1.26 1.4 (3.09) CRN A0J

1 900/1500 5.88 1.12 2 0.25 4 1 4 1.26 3.2 (7.06) CRN A2J

1 2500 6.25 1.38 2 0.25 4 1 4.25 1.26 4.6 (10.14) CRN A4J

1 ½ 150 5 0.69 2.88 0.06 4 0.62 3.88 1.89 1.5 (3.31) CRN AEJ

1 ½ 300 6.12 0.81 2.88 0.06 4 0.88 4.5 1.89 2.6 (5.73) CRN AQJ

2 150 6 0.75 3.62 0.06 4 0.75 4.75 2.32 2.2 (4.85) CRN AFJ

2 300 6.5 0.88 3.62 0.06 8 0.75 5 2.32 3.4 (7.5) CRN ARJ

2 400/600 6.5 1 3.62 0.25 8 0.75 5 2.32 4.3 (9.48) CRN A1J

2 900/1500 8.5 1.5 3.62 0.25 8 1 6.5 2.32 10.3 (22.71) CRN A3J

2 2500 9.25 2 3.62 0.25 8 1.12 6.75 2.32 15.8 (34.84) CRN A5J

3 150 7.5 0.94 5 0.06 4 0.75 6 3.5 5.1 (11.25) CRN AGJ

3 300 8.25 1.12 5 0.06 8 0.75 6 3.5 7.0 (15.44) CRN ASJ

4 150 9 0.94 6.19 0.06 8 0.75 7.5 3.5 7.2 (15.88) CRN AHJ

4 300 10 1.25 6.19 0.06 8 0.88 7.88 3.5 11.7 (25.8) CRN ATJ

Option

ACJ

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 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.

Endress+Hauser 87

Page 88

Cerabar M PMC51, PMP51, PMP55

ASME flanges with barrel (extended diaphragm seal), connection dimensions as per 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 Quantity 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 FMJ

CRN FNJ

CRN FWJ

CRN FOJ

CRN FXJ

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, "Approval" ordering feature

4) Product Configurator, "Process connection" section

5) Available with 2", 4", 6" and 8" barrel (extended diaphragm seal), for barrel (extended diaphragm seal) diameter and weight see the following table

Option

Nominal

Class (L) d

Weight

diameter

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

FMJ 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)

FNJ 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)

FWJ 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)

FOJ 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)

FXJ 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"

88 Endress+Hauser

Page 89

Cerabar M PMC51, PMP51, PMP55

JIS flanges, connection dimensions as per 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

dMMax. diaphragm diameter

Engineering unit mm

A0021680

1) 2) 3)

Flange

Nominal diameter Nominal pressure D b g f Quantity 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) KCJ

40 A 10 K 140 16 81 2 4 19 105 48 2.0 (4.41) KEJ

50 A 10 K 155 16 96 2 4 19 120 59 2.3 (5.07) KFJ

80 A 10 K 185 18 127 2 8 19 150 89 3.3 (7.28) KGJ

100 A 10 K 210 18 151 2 8 19 175 89 4.4 (9.7) KHJ

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 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, "Process connection" section

Endress+Hauser 89

Page 90

PMP55 process connections Welded separators

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)

Engineering unit mm (in)

Cerabar M PMC51, PMP51, PMP55

A0021685

Position Description 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, Gewinde DIN13 M20x1.5 - UFJ

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

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

AISI 316L ≤ 160 (2320) PN 160

1.43 (3.15)

UBJ

UCJ

Threaded separators

Engineering unit mm (in)

Position Description 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"

90 Endress+Hauser

AISI 316L screws made of A4

[bar (psi)] [kg (lb)]

≤ 250 (3625) PN 250

4.75 (10.47) UGJ

5.0 (11.03) UHJ

A0021684

Page 91

Cerabar M PMC51, PMP51, PMP55

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 Description 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

UDJ

UEJ

A0032474

Position Description 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

(silverplated) –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 91

AISI 316L, screws made of A4

Weight Option

[bar (psi)] [kg (lb)]

≤ 40 (580) PN 40 1.38 (3.04)

pressure

UDJ

UEJ

Page 92

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 M PMC51, PMP51, PMP55

A0021688

Position Description 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 (580) PN 400 4.75 (10.47)

Weight Option

UDJ

UEJ

92 Endress+Hauser

Page 93

Cerabar M PMC51, PMP51, PMP55

63 (2.48)

81 (3.19)

50 (1.97)

122 (4.8)

52 (2.05)

86 (3.39)

70 (2.76)

140 (5.51)

158 (6.22)

175 (6.89)

ø52 (2.05) ø20 (0.79)

6 (0.24)

ø6 (0.24)

ø42...60 (1.65...2.36)

1 2

95 (3.74)

114 (4.49)

112 (4.4)

127 (5)

69 (2.72)

1 2

Wall and pipe mounting with "Separate housing" version

1 Housing cover with viewing window 2 Housing cover without viewing window L PE: 2 m (6.6 ft), 5 m (16 ft) and 10 m (33 ft), FEP: 5 m (16 ft).

Engineering unit mm (in)

Item Designation Weight (kg (lb) Option

A Dimensions with F31 housing →  45

B Dimensions with F15 housing

1) Product Configurator, "Separate housing" ordering feature

Also available for order as a separate accessory: part number 71102216

Housing (F31 or F15) Mounting bracket

0,5 (1.10) U

A0023601

Endress+Hauser 93

Page 94

Cerabar M PMC51, PMP51, PMP55

81 (3.19)

F31

F15

ø54.1 (2.13)

r ³120 (4.72) r ³ 120 (4.72)

29 (1.14)

44 (1.73)

17 (0.67)

36 (1.42)

Reduction in installation height

Weight

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

A0023602

1 Process connection adapter

Engineering unit mm (in)

Component part Weight

Housing See "Housing" section

Process connection See "Process connections" section

Capillary with armoring made of AISI 316L (1.4404)

Capillary with armoring made of AISI 316L (PVC)

Capillary with armoring made of AISI 316L (PTFE)

0.16 kg/m (0.35 lb/m) + 0.2 kg (0.44 lb) (weight per capillary line)

0.21 kg/m (0.46 lb/m) + 0.2 kg (0.44 lb) (weight per capillary line)

0.29 kg/m (0.64 lb/m) + 0.2 kg (0.44 lb) (weight per capillary line)

94 Endress+Hauser

Page 95

Cerabar M PMC51, PMP51, PMP55

114 15 16

711

Materials not in contact with process

F31 housing

Front view, left-hand side view, top view

Item number Component part Material

1 F31 housing, RAL 5012 (blue)

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

3 Cover seal EPDM

4 Sight glass Mineral glass

5 Sight glass seal Silicone (VMQ)

6 External ground terminal AISI 304 (1.4301)

7 Nameplates Plastic film

8 Attachement for tie-on label AISI 304 (1.4301)/ AISI 316 (1.4401)

9 Pressure compensation filter AISI 316L (1.4404) and PBT-FR

10 Pressure compensation filter, O-ring VMQ or EPDM

11 Sealing ring EPDM

12 Snap ring PC Plastic

13 Seal of cable gland and blind plug EPDM/NBR

14 Cable gland Polyamide (PA), for dust ignition-proof: CuZn nickel-

15 Blind plug PBT-GF30 FR

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

Die-cast aluminum with protective powder-coating on polyester base

polyester base

plated

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

A0023615

Endress+Hauser 95

Page 96

Cerabar M PMC51, PMP51, PMP55

114

9101213

F15 housing

Front view, left-hand side view, top view

Item number Component part Material

1 F15 housing AISI 316L (1.4404)

2 Cover

3 Cover seal Silicone with PTFE coating

4 Sight glass for non-hazardous area, ATEX Ex ia, NEPSI

Zone 0/1 Ex ia, IECEx Zone 0/1 Ex ia, FM NI, FM IS, CSA IS

4 Sight glass for ATEX 1/2 D, ATEX 1/3 D, ATEX 1 GD,

ATEX 1/2 GD, ATEX 3 G, FM DIP, CSA dust ignitionproof

5 Sight glass seal Silicone (VMQ)

6 External ground terminal AISI 304 (1.4301)

7 Attachement for tie-on label AISI 304 (1.4301)/ AISI 316

8 Pressure compensation filter AISI 316L (1.4404) and PBT-FR

9 Pressure compensation filter, O-ring VMQ or EPDM

10 Nameplates lasered

11 Cable gland Polyamide (PA), for dust ignition-

12 Seal of cable gland and blind plug NBR/Silicone/EPDM

13 Sealing ring EPDM

14 Screw A4-50

Polycarbonate (PC)

Mineral glass

(1.4401)

proof: CuZn nickel-plated

A0023616

96 Endress+Hauser

Page 97

Cerabar M PMC51, PMP51, PMP55

2 3

1 9

7 8

Connecting parts

A0032952

A0023900

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 FKM, EPDM

6 • Gland for cable from separate housing:

• Screws:

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

12 Shrink tubing (available only if capillary

and capillary

armoring comprises PVC coating or PTFE sheath)

AISI 316L (1.4404)

• AISI 316L (1.4404)

• A2

members; shielded using aluminum-coated film; insulated with polyethylene (PE-LD), black; copper wires, twisted, UV-resistant

steel wire netting; insulated with fluorinated ethylene propylene (FEP), black; copper wires, twisted, UV-resistant

AISI 316L (1.4404)

Polyolefin

Endress+Hauser 97

Page 98

Cerabar M PMC51, PMP51, PMP55

A B C

5 4

2 3

1 2 3

A0028087

Position Component part A

Standard Armor for capillary

1 Capillary AISI 316 Ti (1.4571) AISI 316 Ti (1.4571) AISI 316 Ti (1.4571)

2 Flexible armor for capillary AISI 316L (1.4404)

3 Coating/armor - PVC

4 Single-ear clamp - - 1.4301

5 Shrink tubing at capillary junction - Polyolefin -

1) If no option is specified when ordering, order option "SA" is supplied.

2) Product Configurator, order code for "Armor for capillary:" option "SA"

3) Product Configurator, order code for "Capillary armoring:" option "SB"

4) Product Configurator, order code for "Capillary armoring:" option "SC"

Materials in contact with the process

NOTICE

The wetted device components are listed in the "Mechanical construction" →  45 and "Ordering

‣

B PVC-coated Armor for capillary

AISI 316L (1.4404) AISI 316L (1.4404)

C PTFE hose Armor for capillary

PTFE

information" →  118 sections.

Delta-ferrite content

The delta- ferrite content of the wetted parts material can be guaranteed and certified to ≤ 3% if the option "KF" is chosen in the Product Configurator "Material of the process isolating diaphragm" ordering feature. When PMC51 with hygienic process connections is chosen, the deltaferrite content can be guaranteed and certified to ≤ 1% if the option "KF" is chosen in the Product Configurator “Material of the process isolating diaphragm” ordering feature.

TSE Certificate of Suitability (Transmissible Spongiform Encephalopathy)

The following applies to all process wetted device components:

• They do not contain any materials derived from animals.

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

Process connections

• "Clamp connections" and "Hygienic process connections" (see also "Ordering information" ordering feature): AISI 316L (DIN/EN material number 1.4435)

• Endress+Hauser supplies process connections with threaded connections and DIN/ EN flanges made of stainless steel as per AISI 316L (DIN/EN material number 1.4404 (AISI 316) or 14435). With regard to their stability-temperature property, the materials 1.4404 and 1.4435 are grouped together under 13E0 in EN 1092-1 Tab.18. The chemical composition of the two materials can be identical.

• Some process connections are also available in the material Alloy C276 (DIN/EN material number

2.4819). See the information in the "Mechanical construction" ordering feature.

98 Endress+Hauser

Page 99

Cerabar M PMC51, PMP51, PMP55

Process isolating diaphragm

Seals

Type Designation Option

PMC51 Al2O3 aluminum oxide ceramic (FDA

, USP Class VI+121°C), ultrapure 99.9 % (see also

Standard

www.endress.com/ceraphire)

PMP51 AISI 316L (DIN/EN material number 1.4435) A

AISI 316L with gold-rhodium coating M

Alloy C276 (DIN/EN material number 2.4819) B

PMP55 AISI 316L (DIN/EN material number 1.4435) A

AISI 316L, TempC E

AISI 316L with gold-rhodium coating M

AISI 316L with 0.25 mm (0.01 in) PTFE coating S

Alloy C276 (DIN/EN material number 2.4819) B

Monel (2.4360) C

Tantal (UNS R05200) D

1) Product Configurator, "Material of the process isolating diaphragm" ordering feature

2) The US Food & Drug Administration (FDA) has no objections to the use of ceramics made from aluminum oxide as a surface material in contact with foodstuffs. This declaration is based on the FDA certificates of our ceramic suppliers.

3) The flange raised face is made from the same material as the process isolating diaphragm.

Type Designation Option

PMC51 FKM Viton A

FKM Viton, FDA, 3A Class I, USP Class VI B

FFKM Perlast G75LT C

NBR F

HNBR, FDA, 3A Class II, KTW, AFNOR, BAM G

NBR, Low temperature H

EPDM, FDA J

EPDM, FDA, 3A Class II, USP Class VI+121°C, DVGW, KTW, W270, WRAS, ACS, NSF61 K

FFKM Kalrez 6375 L

FFKM Kalrez 7075 M

FFKM Kalrez 6221, FDA, USP Class VI N

Fluoroprene XP40, FDA, USP Class VI+121°C, 3A Class I P

VMQ Silicone, FDA S

1) Product Configurator, "Seal" ordering feature

Fill fluid

Designation Option PMP51

Silicone oil 1

Inert oil 2

NSF-H1 synthetik oil according to FDA 21 CFR 178.3570 3

1) Product Configurator, "Fill fluid" ordering feature

Endress+Hauser 99

Page 100

Cerabar M PMC51, PMP51, PMP55

Designation Option PMP55

Silicone oil, suitable for foods FDA 21 CFR 175.105 1

Inert oil 2

Vegetable oil, Suitable for foods FDA 21 CFR 172.856 4

High-temperature oil 5

Low-temperature oil 6

1) Only select FDA-approved filling oils for diaphragm seal devices with 3-A and EHEDG certification!

100 Endress+Hauser

Endress+Hauser PMP51, PMC51 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

Function and system design

Device selection

Measuring principle

Electrical differential pressure measurement with gauge pressure sensors

Communication protocol

Input

Measured variable Measured process variables

Measuring range PMC51 – with ceramic process isolating diaphragm (Ceraphire®) for gauge pressure

Output

Output signal

Signal range 4 to 20 mA

Signal on alarm

Resolution

Dead time, Time constant

Dynamic behavior current output (analog electronics)

Dynamic behavior current output (HART electronics)

Dynamic behavior digital output (HART electronics)

Dynamic behavior PROFIBUS PA

Dynamic behavior FOUNDATION Fieldbus

Damping

Firmware version

Protocol-specific data HART

Protocol-specific data PROFIBUS PA

Protocol-specific data FOUNDATION Fieldbus

Terminal assignment

Power supply

Supply voltage 4 to 20 mA HART

Current consumption

Electrical connection

Terminals

Cable entry

Device plug connectors Devices with valve connector (HART)

Cable specification Analog

Start-up current

Residual ripple

Influence of power supply

Overvoltage protection (optional)

Performance characteristics of the ceramic process isolating diaphragm

Reference operating conditions

Influence of orientation

Uncertainty of measurement for small absolute pressure ranges

Reference accuracy – PMC51

Thermal change in the zero output and the output span – PMC51

Total performance – PMC51

Long-term stability For devices with thread or flange:

Total Error - PMC51

Warm-up period

Performance characteristics of the metallic process isolating diaphragm

Reference operating conditions

Uncertainty of measurement for small absolute pressure ranges

Performance Characteristics Conformance

Influence of orientation

Reference accuracy – PMP51 , PMP55

Thermal change in the zero output and the output span – PMP51 and PMP55

Total Performance – PMP51

Long-term stability For devices with thread or flange:

Total Error - PMP51

Warm-up period

Installation

General installation instructions

Measuring arrangement for devices without diaphragm seal – PMC51, PMP51

Measuring arrangement for devices with diaphragm seal – PMP55

Wall and pipe mounting, transmitter (optional)

Wall and pipe-mounting manifold (optional)

"Separate housing" version

Oxygen applications

PWIS cleaning

Ultrapure gas applications (PMC51 und PMP51)

Applications with hydrogen