Siemens SITRANS P User Manual 2

SITRANS P

measuring instruments for pressure

2/2 Product overview

2/4 Transmitters for gage, absolute and

differential pressure

2/4 Z series for gage pressure 2/6 Z series for gage and absolute pressure 2/12 SITRANS P250 for differential pressure 2/17 ZD series for gage and absolute pressure

2/21 Transmitters for food, pharma-

ceuticals and biotechnology

2/21 SITRANS P Compact for gage

and absolute pressure

2/28 SITRANS P300 for gage and absolute

essure

2/47 Transmitters for gage pressure for pa-

per industry

SITRANS P300 and DS III series with PMC connection

2/47 Technical description

Technical specifications, ordering data,

dimensional drawings

2/52 - 2/58 - SITRANS P300 with PMC connection

2/63 Transmitters for gage, absolute and

2/63 Technical description

2/70 - 2/79 - for gage and absolute pressure with

2/89 - f

2/98 -

2/107 - for differential pressure and flow 2/124 - for level

2/134 SITRANS P Accessories

2/134 Supplementary electronics for 4-wire con-

2/136 Accessories/spare parts for SITRANS P,

2/142 Factory-mounting of valve manifolds on

DS III series with PMC connection

differential pressure, flow and level

DS III, DS III PA and DS III FF series

Technical specifications, ordering data,

dimensional drawings

for gage pressure

front-flush diaphragm

or absolute pressure (from gage pressure series) for absolute pressure (from differ

nection

P300 and DS III series

SITRANS P transmitters

ential pressure series)

2/150 Remote seals for transmitters and

pressure gages

2/150 Technical description 2/158 Diaphragm seals of sandwich design 2/161 Diaphragm seals of flange design 2/170 Quick-release diaphragm seals 2/173 Miniature diaphragm seal 2/174 Flushing rings 2/176 Clamp-on seals of flange design 2/179 Quick-release clamp-on seals 2/182 Remote seals - Measuring setups 2/187 Questionnaire

2/190 Fittings

2/190 Technical description

2/191 Selection aid

Shut-off valves for gage and absolute pressure transmitters

2/193 Shut-off valves to DIN 16270, DIN 16271

and DIN 16272

2/195 Angle adapter 2/196 Double shut-off valves 2/197 Accessories for shut-off

valves/double shut-off valves

2/198 2-way valve manifolds DN 5

Shut-off valves for differ

transmitters

2/201 2-, 3- and 5-spindle valve manifolds DN 5 2/204 Multiway cocks PN 100 2/206 3-way and 5-way valve manifolds DN 5 2/209 3-way valve manifold DN 8 2/212 Valve manifold combination DN 5/DN 8 2/214 Valve manifold combination DN 8 2/216 2-, 3- and 5-spindle valve manifolds for

installing in protective boxes

2/220 3- and 5-spindle valve manifolds for

vertical angular diff. pr

2/223 Low-pressure multiway cock

Accessories

2/225 Oval flange 2/226 Adapters, connection glands 2/227 Connection parts G½ 2/228 Water traps, Sealing rings to EN 837-1 2/229 Pressure surge reducers 2/230 Primary shut-off valves 2/232 Compensation vessels 2/233 Connection parts

ential pressure

essure lines

2/146 Transmitters for hydrostatic level

2/146 MPS series (submersible sensor)

You can download all instructions, catalogs and certificates for SITRANS P free of charge at the following Internet address:

www.siemens.com/sitransp

Siemens FI 01 · 2009

SITRANS P measuring instruments for pressure

Product overview

■

Overview

SITRANS P – measuring instruments for pressure, absolute pressure, differential pressure, flow and level

Application Description Page Software for

Two- or three-wire transmitters for measuring gage and absolute pressure

SITRANS P, Z series

Compact single-range transmitters Analog electronics Available ex stock

Parameterization

2/4 –

Two- or three-wire transmitters for measuring differential pressure

Two- or three-wire transmitters for measuring gage and absolute pressure

Transmitters for gage and absolute pressure for food, pharmaceuticals and biotechnology

Two-wire transmitters for measuring gage and absolute pressure

Two-wire transmitters for measuring gage pressure

SITRANS P250

Compact single-range transmitters Analog electronics Available ex stock

SITRANS P, ZD series

Range adjustment: 5 : 1 Digital display Available ex stock

SITRANS P Compact

Single-range transmitters in 2-wire system Hygiene-based design with various aseptic connec-

tions according to EHEDG, FDA and GMP recommendations.

SITRANS P300

• Hygiene-based design according to EHEDG, FDA and GMP

• Parameterization over 3 buttons or communication over HART, PROFIBUS PA or FOUNDATION Fieldbus

• Standard process connection G½, ½-NPT and flush-mounted process connections available

• Measuring range adjustment 100 : 1

SITRANS P300 and DS III series with PMC connection for the paper industry

• Measuring range adjustment 100 : 1

• Process connections for the paper industry

• Parameter assignment over 3 buttons and HART, PROFIBUS PA or FOUNDATION Fieldbus

2/12 –

2/17 –

2/21 –

2/28 SIMATIC PDM

2/47 SIMATIC PDM

2/2

Siemens FI 01 · 2009

Two-wire transmitters for measuring:

• Gage pressure,

• Absolute pressure

• Differential pressure and

• Flow or

• Level

Supplementary electronics for adaptation of two-wire transmitters for four-wire connections

SITRANS P, DS III series SITRANS P, DS III PA series SITRANS P, DS III FF series

Range adjustment: 100 : 1 Parameterization using:

• 3 keys and HART for DS III series

• 3 keys and PROFIBUS-PA for DS III PA series

• 3 buttons and FOUNDATION Fieldbus for DS III FF series

• Available ex stock

Output: 0 or 4 to 20 mA Power supply: 24 V AC/DC, 230 V AC

2/63 SIMATIC PDM

SIMATIC PDM

2/134 –

SITRANS P measuring instruments for pressure

Product overview

Application Description Page Software for

2-wire transmitter for measuing hydrostatic levels

Remote seals for measuring viscous, corrosive or fibrous media (as well as media at extreme temperatures)

Shutting off the lines for the medium and differential pressure

Mounting of transmitter on valve manifold or shut-off fitting

SITRANS P, MPS series (submersible sensor)

For measuring liquid levels in wells, tanks, channels, dams etc.

Remote seals in sandwich and flange designs Quick-release remote seals for the food industry Wide range of diaphragm materials and filling liq-

uids available

Shut-off fittings and valve manifolds available in steel, brass or stainless steel

Valve manifolds available for the various process connections of the SITRANS P transmitters

2/146 –

2/150 –

2/190 –

Parameterization

Siemens FI 01 · 2009

2/3

SITRANS P measuring instruments for pressure

, U

const.

Transmitters for gage, absolute and differential pressure

Z series for gage pressure

■

Overview

SITRANS P pressure transmitters, Z series for gage pressure (7MF1562-...)

The SITRANS P pressure transmitter, Z series (7MF1562-...), measures the gage pressure of aggressive and non-aggressive gases, liquids and vapors.

■

Design

The main components of the pressure transmitter are:

• Brass housing with silicon measuring cell and electronics plate

• Process connection

• Electrical connection

The silicon measuring cell has a thin-film strain gage which is mounted on a ceramic diaphragm. The ceramic diaphragm can also be used for aggressive media.

The process connection to DIN EN 837-1 is made of brass and has a male thread G½B or a female thread G

The electrical connection is made using a plug to DIN 43650 with a M16x1.5 cable inlet.

■

Function

The pressure transmitters of the Z series for gage pressure measure the pressure of aggressive and non-aggressive gases, liquids and vapors.

The measuring cell is temperature-compensated.

Mode of operation

/8B.

■

Benefits

• High measuring accuracy

• Sturdy brass housing

• For aggressive and non-aggressive media

• For measuring the pressure of liquids, gases and vapor

• Temperature-compensated measuring cell

• Compact design

■

Application

The pressure transmitter of the Z series for gage pressure (7MF1562-...) is used above all in the following industrial areas:

• Power engineering

• Mechanical engineering

• Shipbuilding

• Water supply etc. A concrete application example is the measurement of com-

pressed air containing oil in compressors or compressor stations.

SITRANS P pressure transmitters, Z series (7MF1562-...), functional diagram

The thin-film measuring cell has a thin-film resistance bridge at which the operating pressure p is transmitted through a ceramic diaphragm.

The measuring cell output voltage is fed to an amplifier and converted into an output current of 4 to 20 mA. The output current is linearly proportional to the input pressure.

2/4

Siemens FI 01 · 2009

SITRANS P measuring instruments for pressure

Signal

I0 Output current U

Power supply

Load Connections: 1 (+U

)

2 (-U

)

Transmitters for gage, absolute and differential pressure

Z series for gage pressure

■

Technical specifications

SITRANS P pressure transmitter, Z series for gage pressure Mode of operation

Measuring principle Thin-film strain gage

Input

Measured variable Realtive pressure Measured range 0 to 16 bar g (0 to 232 psi g) or

0 to 25 bar g (0 to 363 psi g)

Output

Current output signal 4 ... 20 mA Measuring accuracy To EN 60770-1 Error in measurement (at 25 °C

(77 °F), including conformity error, hysteresis and repeatability)

Response time T Long-term drift

• Start of scale 0.3% of full-scale value/year - typ-

• Measured span 0.3% of full-scale value/year - typ-

Influence of ambient temperature

• Start of scale 0.3%/10 K (0.3%/10 K) of full-

• Measured span 0.3%/10 K (0.3%/10 K) of full-

Rated conditions

Medium conditions

• Process temperature -30 ... +120 °C (-22 ... +248 °F) Degree of protection to EN 60529 IP65 Ambient conditions

• Ambient temperature -25 ... 85 °C (-13 ... +185 °F)

• Storage temperature -50 ... 100 °C (-58 ... +212 °F)

0.5% of full-scale value-typical

< 0.1 s

ical

scale value - typical

Design

Weight ≈ 0.2 kg (≈ 0.44 lb) Wetted parts materials

• Measuring cell Al

• Process connection Brass, mat. No. 2.0402

• Gasket Viton Process connection Male thread G½B

Power supply

Terminal voltage on pressure transmitter

• For current output 10 to 36 V DC

Certificate and approvals

Classification according to pressure equipment directive (DRGL 97/23/EC)

■

Dimensional drawings







*%

SITRANS P pressure transmitters, Z series (7MF1562-...), dimensions in mm (inch)

■

Schematics



ෘ

6:

GLDP

- 96%

2O3



/8B



female thread G

For gases of fluid group 1 and liquids of fluid 1; complies with requirements of article 3, paragraph 3 (sound engineering practice)

0[

Selection and Ordering data Order No. Order code

■

SITRANS P pressure transmitters, Z series for pressure

2-wire system, characteristic rising

Measured range Max. working pressure

0 ... 16 bar g (0 ... 232 psi g) 32 bar g (464 psi g) 3CB 0 ... 25 bar g (0 ... 363 psi g) 64 bar g (928 psi g) 3CD

Other version for measuring range ≥ 1 bar g (≥ 14.5 psi g), add Order code and plain text: Measuring range: ... to ... bar g (psi g)

D) Subject to export regulations AL: N, ECCN: EAR99H.

SITRANS P pressure transmitters, Z series (7MF1562-...), connection diagram

7MF1562 -

777

0 0

9AA H 1 Y

Siemens FI 01 · 2009

7 7 7

2/5

SITRANS P measuring instruments for pressure

, U

const.

Transmitters for gage, absolute and differential pressure

Z series for gage and absolute pressure

■

Overview

SITRANS P pressure transmitters, Z series for pressure and absolute pressure (7MF1564-...)

SITRANS P pressure transmitters, Z series (7MF1564-...), measure the gage and absolute pressure as well as the level of liquids and gases.

■

Benefits

• High measuring accuracy

• Sturdy stainless steel housing

• For aggressive and non-aggressive media

• For measuring the pressure of liquids, gases and vapor

• Temperature-compensated measuring cell

• Compact design

■

Application

The pressure transmitter of the Z series for gage pressure and absolute pressure (7MF1564-...) is used above all in the following industrial areas:

• Chemical industry

• Pharmaceutical industry

• Food industry

• Mechanical engineering

• Shipbuilding

• Water supply

■

Design

The design of the pressure transmitter is dependent on the measuring range.

Measuring range <1 bar (<14.5 psi) Main components:

• Stainless steel housing with piezo-resistive silicon measuring cell (with stainless steel diaphragm, temperature-compensated) and electronics module

• Process connection made of stainless steel in diverse designs (see Selection and Ordering data)

• Electrical connection made using a plug to DIN 43650 with the cable inlet M16 x 1.5, ½-14 NPT or round plug connector M12.

The pressure transmitters with a nominal range < 1 bar g (< 14.5 psi g) are optionally available with or without explosion protection.

Measuring range Main components:

• Stainless steel housing with ceramic measuring cell and electronics module. The temperature-compensated ceramic measuring cell has a thin-film strain gage which is mounted on a ceramic diaphragm. The ceramic diaphragm can also be used for aggressive media.

• Process connection made of stainless steel in diverse designs (see Selection and Ordering data)

• Electrical connection made using a plug to DIN 43650 with the cable inlet M16 x 1.5, ½-14 NPT or round plug connector M12.

The pressure transmitters with a nominal range ≥ 1barg (≥ 14.5 psi g) are optionally available with or without explosion protection.

■

Function

The pressure transmitter measures the gage and absolute pressure as well as the level of liquids and gases.

Mode of operation

SITRANS P pressure transmitters, Z series (7MF1564-...), functional diagram

The mode of operation of the pressure transmitter is dependent on the measuring range.

Measuring range <1 bar (<14.5 psi) The silicon measuring cell of the pressure transmitter has a

piezo-resistive bridge to which the operating pressure is transmitted through silicone oil and a stainless steel diaphragm.

The measuring cell output voltage is fed to an amplifier and converted into an output current 4 ... 20 mA. The output current is linearly proportional to the input pressure

Measuring range The thin-film measuring cell has a thin-film resistance bridge to

which the operating pressure p is transmitted through a ceramic diaphragm.

The voltage output from the measuring cell is converted by an amplifier into an output current 4 ... 20 mA or an output voltage of 0 ... 10 V DC.

The output current and voltage are linearly proportional to the input pressure

≥1 bar (≥14.5 psi)

2/6

Siemens FI 01 · 2009

SITRANS P measuring instruments for pressure

122 (4.8) without Ex protection

131 (5.15) with Ex protection

(diam. 1.1)

M16x1,5 or ½-14 NPT

1) Length on version for voltage output 0 ... 10 V: 96 (3.8)

2) Inner diameter 3 (0.12)

G¼B

(1.97)

SW27

(0.63)

Transmitters for gage, absolute and differential pressure

Z series for gage and absolute pressure

■

Technical specifications

SITRANS P pressure transmitters, Z series for gage pressure, absolute pressure and level

Mode of operation

• Measuring range <1 bar

Piezo-resistive

(<14.5 psi)

• Measuring range ≥1bar

Thin-film strain gage

(≥14.5 psi)

Input Measured variable Gage and absolute pressure Measured range

• Pressure

- Metric 0 ... 400 bar g (0 ... 5802 psi g)

- US measuring range 0 ... 6000 psi g

• Absolute pressure

- Metric 0 ... 16 bar a (0 ... 232 psi a)

- US measuring range 0 ... 300 psi a

Output Output signal

• Current output signal 4 ... 20 mA

• Voltage output signal (only mea-

0...10VDC

suring range ≥ 1 bar (14.5 psi))

Accuracy To EN 60770-1 Error in measurement (at 25 °C

0.25% of full-scale value – typical (77 °F), including conformity error, hysteresis and repeatability)

Response time T

< 0.1 s

Long-term drift

• Start of scale 0.25% of full scale value/year

• Full-scale value 0.25% of full scale value/year Influence of ambient temperature

• Start of scale 0.25%/10 K (0.25%/10 K) of full-

scale value

• Full-scale value 0.25%/10 K (0.25%/10 K) of full-

scale value

Rated operating conditions Process temperature -30 ... +120 °C

(-22 … +248 °F) Ambient temperature -25 ... +85 °C (-13 … +185 °F) Storage temperature -50 ... +100 °C

(-58 … +212 °F) Degree of protection to EN 60529 IP65 Design Weight ≈ 0.25 kg (≈ 0.55 lb) Wetted parts materials

• Measuring cell

- Measuring range <1 bar

Stainless steel, 1.4571/316Ti

(<14.5 psi)

- Measuring range ≥1 bar (≥14.5 psi)

• Process connection Stainless steel, mat. No.

• Gasket Viton Process connection See Selection and Ordering data

– 96%

2O3

1.4571/316Ti

Power supply U

Terminal voltage on pressure transmitter

• For current output 10 ... 36 V DC

• For voltage output signal (only

15 ... 36 V DC

measuring range ≥ 1 bar (14.5 psi))

Certificate and approvals Classification according to pressure

equipment directive (DRGL 97/23/EC)

For gases of fluid group 1 and liquids of fluid 1; complies with requirements of article 3, paragraph 3 (sound engineering practice)

Explosion protection

• Intrinsic safety "i" (only with current output)

TÜV 02 ATEX 1953X

- Identification Ex II 1/2G EEx ia IIC T4

• Intrinsic safety "T.I.I.S." (only with

applied

current output)

Lloyds Register of Shipping Certificate No. 03/30003

■

Dimensional drawings

(0.2)

(0.8)

B ½ G

1) Length on version for voltage output 0 ... 10 V: 106 (4.2)

2) Inner diameter 3 (0.12)

132 (5.2) without Ex protection

141 (5.6) with Ex protection

(diam. 1.1)

SW27

M16x1,5 or ½-14 NPT

Pressure transmitter 7MF1564-... with process connection G½" male, dimensions in mm (inch)

Pressure transmitter 7MF1564-... with process connection G¼" male, dimensions in mm (inch)

(1.97)

Siemens FI 01 · 2009

2/7

SITRANS P measuring instruments for pressure

ZLWKRXW([SURWHFWLRQ







81)







GLDP

6:

0[ RU 137



ZLWK([SURWHFWLRQ

/HQJWKRQYHUVLRQIRUYROWDJH RXWSXW9

ZLWKRXW([SURWHFWLRQ





137









ZLWK([SURWHFWLRQ

GLDP

6:

0[ RU 137



/HQJWKRQYHUVLRQIRUYROWDJH RXWSXW9

Ø27

(diam. 1.1)

1) Length on version for voltage output 0 ... 10 V: 98 (3.9)

124 (4.88) without Ex protection

133 (5.23) with Ex protection

M16x1.5 or ½-14 NPT

(1.97)

SW27

(1.1)

¼-18 NPT

129 (5.2) without Ex protection

138 (5.6) with Ex protection

(diam. 1.1)

M16x1,5 or ½-14 NPT

1) Length on version for voltage output 0 ... 10 V: 103 (4.1)

(1.97)

SW39

(0.8)

ZLWKRXW([SURWHFWLRQ











137



ZLWK([SURWHFWLRQ

GLDP

6:

0[ RU 137



/HQJWKRQYHUVLRQIRUYROWDJH RXWSXW9

ZLWKRXW([SURWHFWLRQ







137





ZLWK([SURWHFWLRQ

GLDP

6:

0[ RU 137



/HQJWKRQYHUVLRQIRUYROWDJH RXWSXW9

Signal

I0 Output current U

Power supply

Load Connections: 1 (+U

)

2 (-U

)

Signal

U0 Output voltage U

Power supply

Load Connections: 1 (+U

)

2 (-U

)

3 (U

)

Transmitters for gage, absolute and differential pressure

Z series for gage and absolute pressure

Pressure transmitter 7MF1564-... with process connection 7/16-20 UNF male, dimensions in mm (inch)

Pressure transmitter 7MF1564-... with process connection ¼"-18 NPT male, dimensions in mm (inch)

Pressure transmitter 7MF1564-... with process connection ½"-14 NPT male, dimensions in mm (inch)

Pressure transmitter 7MF1564-... with process connection ½"-14 NPT female, dimensions in mm (inch)

■

Schematics

Pressure transmitter 7MF1564-... with process connection ¼"-18 NPT female, dimensions in mm (inch)

Pressure transmitter 7MF1564-... with process connection G1“ male, dimensions in mm (inch)

2/8

Siemens FI 01 · 2009

SITRANS P pressure transmitters, Z series (7MF1564-...), connection diagram, with current output (top) and voltage output (bottom)

SITRANS P measuring instruments for pressure

Transmitters for gage, absolute and differential pressure

Z series for gage and absolute pressure

Selection and Ordering data Order No. Order code

■

SITRANS P pressure transmitters for pressure, series Z for gage and absolute pressure

2 or 3-wire system, rising characteristic curve

Measuring range perm. working pressure Burst pressure

Min. Max.

For gage pressure

with metal measuring cell

0 ... 100 mbar g (0 ... 1.45 psi g) -0,6 bar g (-8.7 psi g) 0,6 bar g (8.7 psi g) 1 bar g (14.5 psi g) 0 ... 160 mbar g (0 ... 2.32 psi g) -0,6 bar g (-8.7 psi g) 0,6 bar g (8.7 psi g) 1 bar g (14.5 psi g) 0 ... 250 mbar g (0 ... 3.63 psi g) -1 bar g (-14.5 psi g) 1bar g (14.5 psi g) 1.7 bar g (25 psi g) 0 ... 400 mbar g (0 ... 5.80 psi g) -1 bar g (-14.5 psi g) 1bar g (14.5 psi g) 1.7 bar g (25 psi g) 0 ... 600 mbar g (0 ... 8.70 psi g) -1 bar g (-14.5 psi g) 3bar g (43.5 psi g) 5 bar g (72 psi g)

Other version for measuring range < 1 bar (< 14.5 psi g), add Order code and plain text: measuring range: ... up to ... mbar g (psi g)

with ceramic measuring cell

0 ... 1 bar g (0 ... 14.5 psi g) -0,4 bar g (-5.8 psi g) 2bar g (30 psi g) 5 bar g (72 psi g) 0 ... 1.6 bar g (0 ... 23.2 psi g) -0,4 bar g (-5.8 psi g) 3,2 bar g (45 psi g) 5 bar g (72 psi g) 0 ... 2.5 bar g (0 ... 36.3 psi g) -0,8 bar g (-11.6 psi g) 5bar g (72 psi g) 12 bar g (175 psi g) 0 ... 4 bar g (0 ... 58.0 psi g) -0,8 bar g (-11.6 psi g) 8bar g (115 psi g) 12 bar g (175 psi g) 0 ... 6 bar g (0 ... 87.0 psi g) -1 bar g (-14.5 psi g) 12 bar g (175 psi g) 25 bar g (360 psi g)

0 ... 10 bar g (0 ... 145 psi g) -1 bar g (-14.5 psi g) 20 bar g (290 psi g) 50 bar g (725 psi g) 0 ... 16 bar g (0 ... 232 psi g) -1 bar g (-14.5 psi g) 32 bar g (460 psi g) 50 bar g (725 psi g) 0 ... 25 bar g (0 ... 363 psi g) -1 bar g (-14.5 psi g) 50 bar g (725 psi g) 120 bar g (1750 psi g) 0 ... 40 bar g (0 ... 580 psi g) -1 bar g (-14.5 psi g) 80 bar g (1150 psi g) 120 bar g (1750 psi g) 0 ... 60 bar g (0 ... 870 psi g) -1 bar g (-14.5 psi g) 120 bar g (1750 psi g) 250 bar g (3600 psi g)

0 ... 100 bar g (0 ... 1450 psi g) -1 bar g (-14.5 psi g) 200 bar g (2900 psi g) 450 bar g (6525 psi g) 0 ... 160 bar g (0 ... 2320 psi g) -1 bar g (-14.5 psi g) 320 bar g (4640 psi g) 450 bar g (6525 psi g) 0 ... 250 bar g (0 ... 3626 psi g) -1 bar g (-14.5 psi g) 500 bar g (7250 psi g) 650 bar g (9425 psi g) 0 ... 400 bar g (0 ... 5802 psi g) -1 bar g (-14.5 psi g) 600 bar g (8700 psi g) 650 bar g (9425 psi g)

Other version for measuring range ≥ 1 bar g (≥ 14.5 psi g), add Order code and plain text: measuring range: ... up to... bar (psi g)

For absolute pressure

0 ... 600 mbar a (0 ... 8.7 psi a) 0 bar a (0 psi a) 3bar a (43.5 psi a) 5bar a (72 psi a)}J) 0 ... 1 bar a (0 ... 14.5 psi a) 0 bar a (0 psi a) 2bar a (30 psi a) 5bar a (72 psi a)}J) 0 ... 1.6 bar a (0 ... 23.2 psi a) 0 bar a (0 psi a) 3,2 bar a (45 psi a) 5bar a (72 psi a)}J) 0 ... 2.5 bar a (0 ... 36.3 psi a) 0 bar a (0 psi a) 5bar a (72 psi a) 12 bar a (175 psi a)}J)

0 ... 4 bar a (0 ... 58.0 psi a) 0 bar a (0 psi a) 8bar a (115 psi a) 12 bar a (175 psi a)}J) 0 ... 6 bar a (0 ... 87.0 psi a) 0 bar a (0 psi a) 12 bar a (175 psi a) 25 bar a (360 psi a)}J) 0 ... 10 bar a (0 ... 145 psi) 0 bar a (0 psi a) 20 bar a (290 psi a) 50 bar a (725 psi a)}J) 0 ... 16 bar a (0 ... 232 psi) 0 bar a (0 psi a) 32 bar a (460 psi a) 50 bar a (725 psi a)}J)

Other version for measuring range < 1 bar (< 14.5 psi a), add Order code and plain text: measuring range: ... up to ... mbar a (psi a)

} Available ex stock D) Subject to export regulations AL: N, ECCN: EAR99H.

J) Subject to export regulations AL: 9I999, ECCN: EAR99.

The transmitters can also be ordered with special measuring ranges, e.g. the transmitter with the 1 bar measuring cell (14.5 psi measuring cell):

-0.2 ... +0.8 bar g (-2.9 ... +11.6 psi g) or

-0.4 ... +0.6 bar g (-5.8 ... +8.7 psi g) or ..., however start-of-scale value not under -0.4 bar g (-5.8 psi g), also see column "min. perm. operating pressure"

Please note:

• It is not possible to have a smaller span than the smallest span of the device of the entire device range.

• The value must not fall below the minimum permissible operating pressure of the special measuring range of the selected measuring cell.

• The required span of the device must lie between the smallest and the largest possible span of the entire device range.

7 M F 1 5 6 4 -

} 3AA 0 } 3AB 0 } 3AC 0 } 3AD 0 } 3AG 0

} 3BA } 3BB } 3BD } 3BE } 3BG

} 3CA } 3CB } 3CD } 3CE } 3CG

} 3DA } 3DB } 3DD } 3DE

777 7 7-77717 77

9AC 0 H 1 Y

9AA H 1 Y

5AG 0 5BA 5BB 5BD

5BE 5BG 5CA 5CB

9AB 0 H 1 Y

Siemens FI 01 · 2009

2/9

SITRANS P measuring instruments for pressure

Transmitters for gage, absolute and differential pressure

Z series for gage and absolute pressure

Selection and Ordering data Order No. Order code

■

SITRANS P pressure transmitters for pressure, series Z for pressure and absolute pressure

2 or 3-wire system, rising characteristic curve

Measuring range Perm. working pressure Burst pressure

min. max.

Measuring ranges for gage pressure (only for US market)

(0 ... 10 psi g) (-3 psi g) (20 psi g) (60 psi g) (0 ... 15 psi g) (-6 psi g) (30 psi g) (72 psi g) (3 ... 15 psi g) (-6 psi g) (30 psi g) (72 psi g) (0 ... 20 psi g) (-6 psi g) (40 psi g) (72 psi g) (0 ... 30 psi g) (-6 psi g) (60 psi g) (72 psi g)

(0 ... 60 psi g) (-11.5 psi g) (120 psi g) (175 psi g) (0 ... 100 psi g) (-14.5 psi g) (200 psi g) (360 psi g) (0 ... 150 psi g) (-14.5 psi g) (300 psi g) (725 psi g) (0 ... 200 psi g) (-14.5 psi g) (400 psi g) (725 psi g) (0 ... 300 psi g) (-14.5 psi g) (600 psi g) (1750 psi g)

(0 ... 500 psi g) (-14.5 psi g) (1000 psi g) (1750 psi g) (0 ... 750 psi g) (-14.5 psi g) (1500 psi g) (3600 psi g) (0 ... 1000 psi g) (-14.5 psi g) (2000 psi g) (3600 psi g) (0 ... 1500 psi g) (-14.5 psi g) (3000 psi g) (6525 psi g) (0 ... 2000 psi g) (-14.5 psi g) (4000 psi g) (6525 psi g)

(0 ... 3000 psi g) (-14.5 psi g) (6000 psi g) (9425 psi g) (0 ... 5000 psi g) (-14.5 psi g) (8700 psi g) (9425 psi g) (0 ... 6000 psi g) (-14.5 psi g) (8700 psi g) (9425 psi g)

Other version, add Order code and plain text: Measuring range: ... up to ... psi g 9BA H 1 Y

Measuring ranges for absolute pressure (only for US market)

(0 ... 10 psi a) (0 psi a) (20 psi a) (60 psi a) J) (0 ... 15 psi a) (0 psi a) (30 psi a) (72 psi a) J) (0 ... 20 psi a) (0 psi a) (40 psi a) (72 psi a) J) (0 ... 30 psi a) (0 psi a) (60 psi a) (72 psi a) J) (0 ... 60 psi a) (0 psi a) (120 psi a) (175 psi a) J)

(0 ... 100 psi a) (0 psi a) (200 psi a) (360 psi a) J) (0 ... 150 psi a) (0 psi a) (300 psi a) (725 psi a) J) (0 ... 200 psi a) (0 psi a) (400 psi a) (725 psi a) J) (0 ... 300 psi a) (0 psi a) (600 psi a) (1725 psi a) J)

Other version, add Order code and plain text: Measuring range: ... up to ... psi a

Output signal

4 ... 20 mA;C 2-wire system; power supply 10 ... 36 V DC } 0 0 ... 10 V; 3-wire system; power supply 15 ... 36 V DC 1 0

Explosion protection

Without } 0 With explosion protection Ex II 1/2 G EEx ia IIC T4 (only for version 4 ... 20 mA; 2-wire system;

power supply 10 ... 30 V DC) With explosion protection "Intrinsic safety T.I.I.S." (available soon) 2

Electrical connection

Plug to DIN 43650, Form A, cable inlet M16 x 1.5 } 1 Round connector M12, IP67 2 Plug to DIN 43650, cable inlet ½-14 NPT 3 Plug to DIN 43650, cable inlet Pg11 4 Cable gland Pg11 with 2 m PE cable, IP68 6 Special version (specify Order code and plain text) 9 N 1 Y

} Available ex stock D) Subject to export regulations AL: N, ECCN: EAR99H.

J) Subject to export regulations AL: 9I999, ECCN: EAR99.

7 M F 1 5 6 4 -

777 7 7-77717 77

4BA 4BB 4BC 4BD 4BE

4BF 4BG 4CA 4CB 4CD

4CE 4CF 4CG 4DA 4DB

4DD 4DE 4DF

6AG 6BA 6BB 6BD 6BE

6BG 6CA 6CB 6CC

9BB H 1 Y

2/10

Siemens FI 01 · 2009

SITRANS P measuring instruments for pressure

Transmitters for gage, absolute and differential pressure

Z series for gage and absolute pressure

Selection and Ordering data Order No. Order code

■

SITRANS P pressure transmitters for pressure, series Z for pressure and absolute pressure

2 or 3-wire system, rising characteristic curve

Process connection

G½" male to EN 837-1 (½" BSP male) (standard for metric pressure ranges mbar, bar) } A G½" male thread and G1/8" female thread B G¼“ male to EN837-1 (¼“ BSP male) C 7/16"-20 UNF male D ¼"-18 NPT male (standard for pressure ranges psi) E

¼"-18 NPT female F ½"-14 NPT male G ½"-14 NPT female H RC ½" male to JIS B 7505 K G1" male (only for measuring ranges ≥ 1 bar g (14.5 psi g)) and max. permissible working pressure

100 bar g (1450 psi g) Special version (specify Order code and plain text) Z P 1 Y

Sealing material between sensor and housing

Viton (standard) } A Neoprene B Perbunan C Special version (specify Order code and plain text) Z Q 1 Y

Further designs Order code / Order No.

Quality inspection certificate (Factory calibration) to IEC 60770-2, add "-Z" to Order No. and Order code.

Oxygen version, oil and grease-free cleaning (only if the sealing material between sensor and housing is Viton and only for measuring ranges ≥ 1 bar g (≥ 14.5 psi g) and ≥ 1 bar a (≥ 14.5 psi a)

Accessories Order No.

Quality inspection certificate (Factory calibration) to IEC 60770-2 supplied later, specify factory no. of transmitter.

} Available ex stock D) Subject to export regulations AL: N, ECCN: EAR99H.

7 M F 1 5 6 4 -

C11

E10

7MF1564-8CC11

777 7 7-77717 77

Siemens FI 01 · 2009

2/11

SITRANS P measuring instruments for pressure

Transmitters for gage, absolute and differential pressure

SITRANS P250 for differential pressure

■

Overview

SITRANS P250 transmitter for differential pressure The SITRANS P250 transmitter measures the differential pres-

sure of liquids and gases.

■

Benefits

• High measuring accuracy

• Sturdy stainless steel enclosure

• For aggressive and non-aggressive media

• For the measurement of the differential pressure of liquids and

gases

• Temperature-compensated measuring cell

• Compact design

■

Application

The SITRANS P250 transmitter for differential pressure is primarily used in the following industries:

• Chemical industry

• Pharmaceutical industry

• Food industry

• Mechanical engineering

• Shipbuilding

• Water supply

■

Design

Main components:

• Stainless steel enclosure with piezo-resistive ceramic measur-

ing cell and (temperature-compensated) electronics module.

• Process connection made of stainless steel in diverse designs

(see Selection and ordering data)

• Electrical connection through connectors acc. to EN 175301-

803-A and round connectors M12, as well as with permanently fixed cable

■

Function

The pressure transmitter measures the differential pressure of liquids and gases.

Mode of operation

p1p

const.

SITRANS P250 pressure transmitter, function diagram

The piezo-resistive ceramic measuring cell (membrane) has a Wheatstone bridge circuit, on which the operating pressure P1 and P2 of the media acts at both ends.

The voltage output from the measuring cell is converted by an amplifier into an output current of 4 to 20 mA or an output voltage of 0 to 5 or 10 V DC.

The output current and voltage are linearly proportional to the input pressure.

■

Technische Daten

SITRANS P250 differential pressure transmitter Application

Differential pressure transmitter Liquids and neutral gases

Mode of operation

Measuring principle Piezo-resistive measuring cell

Input

Measured variable Differential pressure Measuring range 0 ... 0.1 to 0 ... 25 bar

Operating pressure ≤ 25 bar (363 psi) at a differential

Burst pressure 1.5 x operating pressure

Output

Output signal

• Current output signal 4 ... 20 mA

• Voltage output signal 0 ... 5 V and 0 ... 10 V DC Load 3-wire > 10 kΩ 2-wire ≤ (U

Measuring accuracy

Dynamic behavior (at 25°C (77°F), including conformity error, hysteresis and repeatability)

Long-term drift acc. to IEC 60770 ≤ 0.5 % of full-scale value/year Influence of ambient temperature

• Start of scale ≤ 0.6 %/10 K of full-scale value

• Full-scale value ≤ 0.22 %/10 K of full-scale value

Dynamic behavior Suitable for static and dynamic

Response time T Load variation < 50 Hz

(ceramic diaphragm)

(0 ... 1.45 to 0 ... 363 psi)

pressure range < 6 bar (87 psi) ≤ 50 bar (725 psi) at a differential

pressure range > 10 bar (145 psi)

- 11 V) / 0.02 A

≤ 1 % of typical full-scale value, see "Measuring range" table

(≤ 1.2 %/10 K for measuring cell 0 ... 0.1 bar (1.45 psi))

(≤ 0.37 %/10 K for measuring cell 0 ... 0.1 bar (1.45 psi))

measurements < 5 ms

, U

2/12

Siemens FI 01 · 2009

SITRANS P measuring instruments for pressure

Transmitters for gage, absolute and differential pressure

SITRANS P250 for differential pressure

Conditions of use

Ambient conditions

• Temperature of medium -15 ... +85 °C (5 ... 185 °F)

• Ambient temperature -15 ... +85 °C (5 ... 185 °F)

• Storage temperature -40 ... +85 °C (-40 ... +185 °F)

Degree of protection acc. to

IP65

EN 60529 Mounting position Any Mounting Mounting bracket, included in

delivery

Design

Weight Approx. 430 g (approx. 0.95 lb) Enclosure material Stainless steel 1.4305/AISI 303 Electrical connection • Plug EN 175301-803-A

• Circular plug EN 60130-9

• Cable 1.5 m

Process connection • Hose sleeve Ø 4 mm/6 mm

• Pipe union Ø 6 mm/8 mm

• Male thread 7/16-20 UNF, G1/8

• Female thread 1/8-27 NPT

• (Standard), G1/8

Wetted parts materials Stainless steel 1.4305/AISI 303,

CuZn nickel-plated

• Process connection Approx. 430 g (approx. 0.95 lb)

• Diaphragm Ceramic Al

2O3

(96 %)

• Sealing material FPM (standard), EPDM, NBR,

MVQ, CR

Power supply U

Terminal voltage on pressure transmitter

• 2-wire, 4 ... 20 mA 11 ... 33 V DC

• 3-wire, 0 ... 5 V DC 11 ... 33 V DC/

24 V AC ±15 %

• 3-wire, 0 ... 10 V DC 18 ... 33 V DC/

24 V AC ±15 %

Current consumption at nominal pressure

• 2-wire < 20 mA

•3-wire < 5mA

Protection against polarity reversal Protected against short-circuit

and polarity reversal. Each connection against the other with max. supply voltage.

Certificates and approvals

Approval CE conformity

Measuring range Max. per-

missible operating pressure (on either side)

Burst pressure

Max. permissible operating pressure (on one side)

Accuracy

[bar] [psi] 0 ... 0.1 0 ... 1.45 25 bar

0 ... 0.2 0 ... 2.9 25 bar

0 ... 0.25 0 ... 3.63 25 bar

0 ... 0.3 0 ... 4.35 25 bar

0 ... 0.4 0 ... 5.8 25 bar

0 ... 0.5 0 ... 7.25 25 bar

0 ... 0.6 0 ... 8.7 25 bar

0 ... 1.0 0 ... 14.5 25 bar

0 ... 1.6 0 ... 23.2 25 bar

0 ... 2.5 0 ... 36.3 25 bar

0 ... 4 0 ... 58 25 bar

0 ... 6 0 ... 87 25 bar

0 ... 10

0 ... 145 50 bar

0 ... 16 0 ... 232

0 ... 25 0 ... 363 50 bar

■

Schematics

1 2

(363 psi)

(725 psi) 50 bar

(725 psi)

37,5 bar (544 psi)

75 bar (1088 psi)

0.6 bar (8.7 psi)

1.2 bar (17.4 psi)

2 bar (29 psi)

3.2 bar (46.4 psi)

5 bar (72.5 psi)

8 bar (116 psi)

12 bar (174 psi)

20 bar (290 psi)

32 bar (464 psi)

50 bar (725 psi)

Connection: 1 (+), 2 (-)

Output current

Load

UB Power supply

≤ 1,0 %

≤ 0,5 %

≤ 0,8 %

≤ 0,5 %

Connection with current output 4 ... 20 mA and plug to EN 175301-803-A

Connection: 1 (+), 3 (-)

Output current

Load

Power supply

Connection with current output 4 ... 20 mA and round connector

Connection: 1 (+, brown), 2 (-, green)

Output current

Power supply

Load

Connection with current output 4 ... 20 mA and permanently fixed cable

Siemens FI 01 · 2009

2/13

SITRANS P measuring instruments for pressure

Cable

~95 (3.7)

~138 (5.4)

Transmitters for gage, absolute and differential pressure

SITRANS P250 for differential pressure

Connection with voltage output 0 ... 5 V DC (0 ... 10 V DC) and plug to EN 175301-803-A

Connection: 1 (+UB), 2 (-),

3 (+U

Output voltage

Load

Power supply

Connection: 1 (+UB, brown), 2 (+U

3 (-, white)

Output voltage

Power supply

Load

)

, green),

Connection with voltage output 0 ... 5 V DC (0 ... 10 V DC) and round connector

Connection: 1 (+UB),

2 (-),

3 (+U U U R

Output voltage

Power supply

Load

)

Connection with voltage output 0 ... 5 V DC (0 ... 10 V DC) and permanently fixed cable

Round connector EN 60130-9

(mounted)

~158 (6.2)

~108(4.3)

SITRANS P250 differential pressure transmitter with round connector to EN 60130-9, dimensions in mm (inch)

■

Dimensional drawings

Ø 25

(0.98)

Stainless

102 (4.02)

15 ± 0,5 21 ± 0,8

44 (1.7)

M 4

Socket outlet EN 175301-803-A

(mounted)

~ 136 (5.4)

5 (0.2)

20 (0.79)

SITRANS P250 differential pressure transmitter with cable, dimensions in mm (inch)

SITRANS P250 differential pressure transmitter with socket outlet to EN 175301-803-A, dimensions in mm (inch)

2/14

Siemens FI 01 · 2009

SITRANS P measuring instruments for pressure

1/8-27 NPT

7/16-20 UNF

Transmitters for gage, absolute and differential pressure

SITRANS P250 for differential pressure

Process connections Ø Width across

[mm] [inch] [mm] [inch] [mm] [inch]

Pipe union with screw-in nipple for outer pipe (stainless steel 1.4305/AISI 303)

1/8-27 NPT

6a = 10

8a = 12

flats

b = 12

b = 14

24 65

26 67

G1/8

Female thread G1/8 (stainless steel 1.4305/AISI 303)

1/8-27 NPT

Pipe union with screw-in nipple for outer pipe (CuZn nickel-plated)

1/8-27 NPT

Hose connection for hose (CuZn nickel-plated, stainless steel 1.4571/AISI 316TI)

1/8-27 NPT

Male thread G1/8 (CuZn nickel-plated)

- a = 14 12 53

6a = 10

b = 12

8a = 12

b = 14

4 a = 10 20 61 6 a = 10 25 66

-a = 10 b = 12

24 65

25 66

20 61

1/8-27 NPT

Male thread G1/8 7/16-20 UNF (CuZn nickel-plated)

- a = 14 18 59

Siemens FI 01 · 2009

2/15

SITRANS P measuring instruments for pressure

Transmitters for gage, absolute and differential pressure

SITRANS P250 for differential pressure

Selection and ordering data Order No. Order code

■

SITRANS P 250 pressure transmitter for differential pressure

Accuracy ≤ 1 %, wetted parts ceramic/stainless steel 1.4301, scope of delivery: transmitter, mounting bracket and instruction manual, without explosion protection

Measuring range

0 ... 0.1 bar (0 ... 1.45 psi) 0 ... 0.2 bar (0 ... 2.90 psi) 0 ... 0.25 bar (0 ... 3.63 psi) 0 ... 0.3 bar (0 ... 5.35 ps) 0 ... 0.4 bar (0 ... 5.80 psi) 0 ... 0.5 bar (0 ... 7.25 psi) 0 ... 0.6 bar (0 ... 8.70 psi) 0 ... 1.0 bar (0 ... 14.5 psi) 0 ... 1.6 bar (0 ... 23.2 psi) 0 ... 2.5 bar (0 ... 36.3 psi) 0 ... 4.0 bar (0 ... 58.0psi) 0 ... 6.0 bar (0 ... 87.0 psi) 0 ... 10.0 bar (0 ... 145 psi) 0 ... 16.0 bar (0 ... 232 psi) 0 ... 25.0 bar (0 ... 363 psi)

Output signal

4 ... 20 mA 0 ... 5 V DC 0 ... 10 V DC

Electrical connection

• Plug acc. to EN 175 301-803-A (suitable coupling included in scope of delivery) } 1

• Round connector acc. to EN 60139-9 2

• Cable 1.5 m with cable gland 3

Process connection

• Without connections, female thread 1/8-27 NPT } A

• Hose connection

- CuZn nickel-plated, for hose ∅ 4 mm B

- CuZn nickel-plated, for hose ∅ 6 mm C

- PVDF, for hose ∅ 6 mm D

• Pipe union

- CuZn nickel-plated, for pipe ∅ 6 mm E

- Stainless steel 1.4304, for pipe ∅ 6 mm F

- CuZn nickel-plated, for pipe ∅ 8 mm G

- Stainless steel 1.4304, for pipe ∅ 8 mm H

• Male thread, 7/16-20 UNF (CuZn nickel-plated) L

• Adapter

- Inner, G1/8 (stainless steel), for pipe ∅ 6 mm M

- Outer, with union nut, for pipe ∅ 6 mm N

sealing material

• Fluoro rubber (Viton/FPM) } A

• Ethylene propylene diene monomer rubber (EPDM) B

• Nitrile butadiene rubber (NBR) C

• Silicone rubber (MVQ) D

• Neoprene (CR) E

Weitere Ausführungen Kurzangabe

Please add "-Z" to Order No. and specify Order code(s). Quality inspection certificate (Factory calibration) to IEC 60770-2 supplied C11

} Available ex stock

7 M F 1 6 4 1 -

} 3AA } 3AC } 3AD } 3AE } 3AF } 3AG } 3AH } 3BA } 3BB } 3BD } 3BE } 3BG } 3CA } 3CB } 3CD

} 0

777 7

77707 77

0 -

1 2

2/16

Siemens FI 01 · 2009

SITRANS P measuring instruments for pressure

600.00

ref

A/D

D/A

EEPROM

LCD

Red LEDGreen LED

µC

EMC

4 ... 20 mA

UH, I

mbar

3 keys Configuring of parameters A/D Analog-to-digital converter D/A Digital-to-analog converter EEPROM Memory for all parameters EMC Output stage with protective components

Output current

ref

Reference voltage LCD Display of measured values with dimensions Green LED Display of normal mode Red LED Display of error messages or limit violation P Ceramic measuring cell

Power supply µC Microcontroller for computing functions and monitoring

3 keys

Transmitters for gage, absolute and differential pressure

ZD series for gage and absolute pressure

■

Overview

SITRANS P pressure transmitters, ZD series, are for measuring

the gage pressure, absolute pressure and level of liquids and

gases.

They are used to indicate and monitor the pressure measured at

the point of installation. ZD pressure transmitters are available in

an axial and a radial version.

At the rear of the housing is the electrical connection for the voltage supply using a current loop 4 ... 20 mA. The connection is made with a plug connector.

At the front of the housing is the 5-digit display behind a glass cover. Underneath the display are the 3 keys for parameterizing the pressure transmitter. Above the display are a green and a red LED for indicating the operating status.

The ZD pressure transmitter is available in two versions (see "Dimension drawing"):

In the radial version (type A) the display is fitted in parallel with the process connection. The display can be rotated by up to ±120° relative to the process connection.

In the axial version (type B) the display is at right angles to the process connection. The display can be rotated by 360° relative to the process connection.

■

Function

■

Benefits

• Robust stainless steel housing with 2 connection versions

• Integrated display with status messages

• Thin-film measuring cell with ceramic diaphragm

• 2-wire system, 4 ... 20 mA

• Parameterizable using keys underneath the housing cover

• Range adjustment 1:5 (max. 1:10)

• Measuring accuracy < 0.25% (typical)

■

Application

The ZD is a configurable pressure transmitter for measuring the

gage and absolute pressure of gases, liquids and vapor.

It is equipped with a display for indicating the pressure value at

the point of installation.

SITRANS P pressure transmitters, ZD series, are used in the fol-

lowing industrial areas for example:

• Chemical industry

• Mechanical engineering

• Food industry

• Pharmaceutical industry

• Shipbuilding

• Water supply

■

Design

The pressure transmitter is comprised of a thin-film measuring

cell with a ceramic diaphragm, an electronics board and a digi-

tal indicator.

All parts are accommodated in a stainless steel field housing

(∅ 80 mm) with a glass cover and stainless steel process con-

nection.

SITRANS P pressure transmitters, ZD series, mode of operation

Mode of operation

The ZD pressure transmitter has a thin-film strain gage which is mounted on a ceramic diaphragm.

The measuring cell is temperature-compensated.

Functions

The ZD pressur

e transmitter has a 5-digit display behind a glass

cover. The following data are shown on the display:

•

Measured pressure

• Technical pressure dimension (default setting: bar)

• Limit violation in upward or downward direction, indicated by LED and arrow symbols in the display

The pressure transmitter is set using the 3 input keys behind the glass cover underneath the display.

The key "M" is used to select the operating mode. Following modes of operation are available:

• Measured value

• Password

• Dimension

• Start and end of scale

• Upper and lower limit value

• Zero adjustment

Siemens FI 01 · 2009

2/17

SITRANS P measuring instruments for pressure

Transmitters for gage, absolute and differential pressure

ZD series for gage and absolute pressure

• Upper and lower current saturation limit

• Electrical damping The other two keys are used to set the values in the individual op-

erating modes. Two LED indicators are fitted above the display to monitor the set

range and the status. The green LED signals that the measured pressure lies within the

set limits. The red LED lights up when the measured pressure lies outside the set limits and when there is an error.

■

Technical specifications

SITRANS P pressure transmitters, ZD series Mode of operation

Measuring principle Thin-film strain gage

Input

Measured variable Gage and absolute pressure Measured range Resolution 0 ... 2 bar (0 ... 29 psi) 0.6 mbar (0.008 psi) 0 ... 10 bar (0 ... 145 psi) 3 mbar (0.044 psi) 0 ... 50 bar (0 ... 725 psi) 15 mbar (0.218 psi) 0 ... 200 bar (0 ... 2900 psi) 60 mbar (0.9 psi) 0 ... 400 bar (0 ... 5800 psi) 120 mbar (1.8 psi) Measured range Overload limit 0 ... 2 bar (0 ... 29 psi) 5 bar (72.5 psi) 0 ... 10 bar (0 ... 145 psi) 25 bar (363 psi) 0 ... 50 bar (0 ... 725 psi) 120 bar (1740 psi) 0 ... 200 bar (0 ... 2900 psi) 500 bar (7250 psi) 0 ... 400 bar (0 ... 5800 psi) 600 bar (8700 psi) Range adjustment (turndown) 5:1

Output

Output signal 4 ... 20 mA Lower current limit min. 3.6 mA Upper current limit max. 23 mA Output protected against Reversed polarity, overvoltage

Max. load R Voltage measurement Linear rising Measuring accuracy To EN 60770-1 Error in measurement (including

non-linearity, hysteresis and repeatability, at 25 °C (77 °F))

Adjustment time < 100 ms Long-term drift 0.25% of full scale value/year Influence of ambient temperature < ±0.25%/10 K (< ±0.25%/10 K)

Vibration influence 0.05%/g to 500 Hz in all directions

Power supply effect < ±0.01%/V of full-scale value

and short-circuiting

= (UH- 12 V) / 0.023 A

< 0.25% of full-scale value (typical), max. 0.5%

of full-scale value

(to IEC 68-2-64)

Rated conditions

Ambient conditions

• Ambient temperature -25 ... +85 °C (-13 ... +185 °F)

• Storage temperature -40 ... +85 °C (-40 ... +185 °F)

Medium conditions

• Process temperature -30 ... +100 °C (-22 ... +212 °F)

Degree of protection IP65 to EN 60529 Electromagnetic compatibility

• Emitted interference and interfer-

ence immunity

Displays and controls

Display LCD, max. 5 digits, digit height

Decimal point Freely parameterizable Limit values Freely parameterizable Limit violation display Red LED and message on LCD

Parameterization With 3 keys Units mA or % or physical variable

Damping

Design

Weight ≈0.6 kg (≈1.32 lb) Electrical connection Using 2-pole plug connector with

Process connection • Male thread G½B and female

Version of housing/process connection

Material Non-wetted parts materials

• Field housing Ø 80 mm (3.15 inch), stainless

• Cover Stainless steel, mat. No. 1.4016

Wetted parts materials

• Measuring cell Al

• Gasket Viton

• Process connection Stainless steel, mat. No.

Power supply

Terminal voltage on pressure transmitter (U

Certificate and approvals

Classification according to pressure equipment directive 97/23/EC

)

To EN 61326/A1 appendix A (1998)

9mm

(↑ symbol /↓ symbol in case of limit violation in upward / downward direction)

(default setting: bar) Other dimensions: mbar, kPa,

MPa, mmH mmHg, kg/cm², torr, atm

Between 0.1 and 100 s (increment: 0.1 s) freely parameterizable

M16x1.5-Cable inlet to EN 175301-803A, plastic

thread G

• G½B to EN 837-1

• Female thread: ½-14 NPT

• Radial (type A), can be swiveled

by max. ±120° (α)

• Axial (type B), can be swiveled

by max. ±360°

steel mat. No. 1.4016

with glass

2O3

1.4571/316Ti

12 ... 30 V DC

For gases of fluid group 1 and liquids of fluid 1; complies with requirements of article 3, paragraph 3 (sound engineering practice)

0, mH20, psi, inH20,

/8B

2/18

Siemens FI 01 · 2009

SITRANS P measuring instruments for pressure

Ø 82 (3.23)

G½B

SW 27

48,5 (1.91)

45 (1.77)

152 (5.98)

Ø 82 (3.23)

48,5 (1.91)

45 (1.77)

½-14 NPT

G½B

M16x1,5 or ½-NPT

/8B

Ø 82 (3.23)

EN 837-1

Type A Type B

M16x1,5 or

½-NPT

1 (+)

2 (-)

UBPower supply R

Load

Output current

Transmitters for gage, absolute and differential pressure

■

Dimensional drawings

SITRANS P pressure transmitters, ZD series, dimensional drawing, dimensions in mm (inch)

ZD series for gage and absolute pressure

■

Schematics

SITRANS P pressure transmitters, ZD series, connection diagram

Siemens FI 01 · 2009

2/19

SITRANS P measuring instruments for pressure

Transmitters for gage, absolute and differential pressure

ZD series for gage and absolute pressure

Selection and Ordering data Order No. Ord. Code SITRANS P pressure transmitters, ZD

series for gage and absolute pressure

Conformity error 0.25%, range adjustment 1 : 5 (max. 1 : 10), housing and process connection made of stainless steel, membrane made of ceramic, 2-wire system, output 4 ... 20 mA

Input variable

Gage pressure } 1 Absolute pressure }F)2

Measured range Span

0 ... 2 bar (0 ... 29 psi)

0 ... 10 bar (0 ... 145 psi)

0 ... 50 bar (0 ... 725 psi)

0 ... 200 bar (0 ... 2900 psi)

0 ... 400 bar (0 ... 5800 psi)

Other version (on request) add Order Code and plain text:

Process connection: ............

Process connection

G½B male thread and G1/8B female thread } A G½B to EN 837-1 Female thread ½-14 NPT G 1“ male thread

Design

Process connection vertically downwards, thread in connector M16x1.5

Process connection horizontally to rear, thread in connector M16x1.5

Process connection vertically downwards, thread in connector ½"-14 NPT

Process connection horizontally to rear, thread in connector ½"-14 NPT

0 ... 0.4 / 2 bar (0 ... 5.8 / 29 psi)

0 ... 2 / 10 bar (0 ... 5.8 / 145 psi)

0 ... 10 / 50 bar (0 ... 145 / 725 psi)

0 ... 40 / 200 bar (0 ... 580 / 2900 psi)

0 ... 80 / 400 bar (0 ... 1160 / 5800 psi)

7M F 1 5 8 0 -

7 7 7 7

} D

} E

} F

} G

} H

Z J 1 Y

} 1

} 3

7 7 7

Selection and Ordering data Order Code

Further designs

Please add "Z" to Order No. and specify Order code(s) and plain text.

Quality inspection certificate (Factory calibration) to IEC 60770-2 supplied

Factory certificate to EN 10204-2.2 supplied

Oxygen application, oil and grease-free cleaned

(only in conjunction with the sealing material Viton between sensor and enclosure and only in conjunction with measuring ranges >= 1 bar g and 1 bar abs)

Sealing material FEP between sensor and housing, instead of Viton

max. operating pressure 15 bar (218 psi), max. measuring temperature -10 ... +50 °C

Additional data

Please add "Z" to Order No. and specify Order code(s) and plain text.

Measuring range to be set,

specify in plain text: Y01: ... up to ... mbar, bar, kPa, MPa, psi

TAG number made of stainless steel Y1 5

Accessories Order No.

Quality inspection certificate (Factory calibration) to IEC 60770-2 specify factory of transmitter.

supplied later,

C1 1

C1 4

E1 0

E2 0

Y0 1

7MF1564-8CC11

} Available ex stock

F) Subject to export regulations AL: 9I999, ECCN: N.

2/20

Siemens FI 01 · 2009

SITRANS P measuring instruments for pressure

Transmitters for food, pharmaceuticals and biotechnology

■

Overview

The SITRANS P Compact pressure transmitter is designed for the special requirements of the food, pharmaceutical and biotechnology industries.

The use of high-grade materials guarantees compliance with hygiene regulations.

Particular value has been placed on a high surface quality. It is therefore possible, for example, to guarantee roughness values down to R (welded seam area R can be electropolished in addition.

A further important feature is the hygiene-based design of the process connection by means of various aseptic connections.

The completely welded stainless steel housing can be designed up to degree of protection IP67.

Using appropriate thermal decouplers, the SITRANS P Compact pressure transmitter can be used for process temperatures up to 200 °C (392 °F).

■

Benefits

• Measuring ranges from 0 to 160 mbar (0 to 2.32 psi) to 0 to 40 bar (0 to 580 psi)

• Linearity error including hysteresis < +0.2% of full-scale value

• Piezo-resistive measurement system, vacuum-proof and overload-proof

• Hygiene-based design according to EHEDG, FDA and GMP recommendations

• Material and surface quality according to hygiene requirements

• Wetted parts made of stainless steel; completely welded

• Signal output 4 to 20 mA (0 to 20 mA as option)

• Stainless steel housing with degree of protection IP65 (IP67 as option)

• Process temperature up to 200 °C (392 °F)

• Explosion protection II 2G EEx [ib] IIC T6 to ATEX

• Easy and safe to clean

=0.4μm (1.57 ⋅ 10-5inch) in the wetted area

<0.8μm (3.15 ⋅ 10-5inch)). The system

SITRANS P Compact

for gage and absolute pressure

■

Application

The SITRANS P Compact pressure transmitter is designed for the special requirements of the food, pharmaceutical and biotechnology industries.

The use of high-grade materials guarantees compliance with hygiene regulations.

The SITRANS P Compact pressure transmitter is available in many versions. Exact adaptation of the pressure transmitter to conditions at the place of use is thus possible

■

Design

The electronics is potted to protect it against moisture, corrosive atmospheres and vibration.

Notes on operating the pressure transmitter

Compensation of internal atmospheric pressure Compensation of the internal atmospheric pressure of the

SITRANS P Compact pressure transmitters is performed as follows:

• in the plug versions by means of the screwed gland (IP65)

• in the field housings by means of an integral sintered filter (IP65) or a vented cable (IP67)

• in versions with cable outlet by means of a vented cable (IP67)

In the absolute pressure range there is no need for compensation with respect to atmospheric pressure.

Note: These degrees of protection are only achieved under the following conditions:

• if the pressure transmitter is installed correctly

• if the screwed glands are securely tightened

• if the cable diameters agree with the nominal diameters of the gaskets in the housing

Note: The integral EMC measures are only effective if the earth connection is made correctly.

CE marking The CE marking of the pressure transmitter certifies compliance

with the guidelines of the European Council (9/336/EC), the EMC law (13.11.1992), as well as the applicable generic standards.

Interference-free operation in systems and plants is achieved only if the specifications for shielding, earthing, cable routing and electrical isolation are observed during installation and assembly.

Hazardous areas Note: Electrical equipment in hazardous areas must only be in-

stalled and operated by trained personnel. Modifications to units and connections result in cancellation of

the explosion protection and guarantee. With intrinsically-safe circuits, make sure that equipotential

bonding exists throughout the complete cabling inside and outside of the hazardous area. The limits specified in the ATEX approval must be observed.

Siemens FI 01 · 2009

2/21

SITRANS P measuring instruments for pressure

Transmitters for food, pharmaceuticals and biotechnology

SITRANS P Compact for gage and absolute pressure

■

Function

The process pressure acts on a piezo-resistive semiconductor measuring bridge through a remote seal and a transmission liquid. The pressure transmitter converts the pressure values into a load-independent current.

A compensation network makes the output signal largely independent of the ambient temperature. As a result of a specially adapted remote seal connection with minimized volume, the influence of the process temperature on the output signal is greatly reduced compared to a conventional screw connection.

The pressure transmitters can be powered with a non-regulated DC voltage of 10 to 30 V. Output signals common to measuring technology are available.

■

Technical specifications

Pressure transmitters for food, pharmaceuticals and biotechnology Mode of operation

Measuring principle Piezo-resistive

Input

Measured variable Gage or absolute pressure Measured range 0 ... 160 mbar (0 ... 2.32 psi)

Output

Output signal

• Two-wire system 4 ... 20 mA

• Three-wire system 0 ... 20 mA Measuring accuracy To EN 60770-1 Linearity error including hysteresis

(reference point adjustment) Adjustment accuracy ≤± 0.2% of full-scale value Adjustment time < 20 ms Influence of ambient temperature On th enclosure

• Zero < 0.2%/10 K of full-scale value

• Measured span < 0.2%/10 K of full-scale value On the process connection (remote

seal)

• Flange remote seal

- DN 25 / 1" 4.8 mbar/10 K (0.070 psi/10 K)

- DN 32 / 1¼” 2.3 mbar/10 K (0.033 psi/10 K)

- DN 40 / 1½” 1.6 mbar/10 K (0.023 psi/10 K)

- DN 50 / 2" 0.6 mbar/10 K (0.009 psi/10 K)

• Clamp-on seal

- DN 25 / 1" 9.5 mbar/10 K (0.138 psi/10 K)

- DN 32 / 1¼” 4.1 mbar/10 K (0.060 psi/10 K)

- DN 40 / 1½” 3.9 mbar/10 K (0.057 psi/10 K)

- DN 50 / 2" 3.9 mbar/10 K (0.057 psi/10 K)

The zero error specified for the process connection should be considered as a guideline for a standard design. We will produce a detailed system calculation on request. Systems with reduced remote seal errors are available on request.

... 0 ... 40 bar (0 ... 580 psi)

≤ 0.2% of full-scale value

Zero error (depends on design)

Rated conditions

Installation conditions

• Mounting position Any, vertical as standard

Ambient conditions

• Ambient temperature -10 ... +70 °C (14 ... 158 °F)

• Storage temperature -10 ... +90 °C (14 ... 194 °F)

• Process temperature Max. 200 °C (392 °F), depends

• Degree of protection (to EN 60529) IP65, optional IP67

• Electromagnetic compatibility

- Emitted interference To EN 50081 Part 1, issue 1993

- Interference immunity to EN 50082 Part 2, issue March

Design

Weight (without remote seal)

• Field housing ≈ 460 g (≈ 1.01 lb)

• Housing with plug ≈ 200 g (≈ 0.44 lb)

Housing

• Designs • Field housing IP65 or IP67, with

• Material Stainless steel, mat.

Material of union nut Polyamide (with electrical con-

Process connection

• Versions See Ordering data

• Material of coupling Stainless steel, mat.

Power supply

Terminal voltage on transmitter 10 ... 30 V DC Rated voltage 24 V DC

Certificate and approvals

Classification according to pressure equipment directive (DRGL 97/23/EC)

Explosion protection

• Intrinsic safety "i" TÜV 03 ATEX 2099 X

- Identification Ex II 2G EEx ib IIC T6

on design

(residential and industrial areas). The unit has no own emissions.

1995 (industrial areas)

screwed gland

• Angled plug DIN 43650, IP65

• Cable connection, IP67

• Round plug connector M12, IP65

No. 1.4404/1.4305

nection using plug or cable) Electronics unit potted with sili-

cone Internal ventilation for measuring

ranges < 16 bar (< 232 psi), through housing thread or connection cable depending on design

No. 1.4404/316L

For gases of fluid group 1 and liquids of fluid group 1; complies with the requirements of article 3, paragraph 1 (appendix 1); assigned to category III, conformity evaluation module H by the TÜV Nord

2/22

Siemens FI 01 · 2009

SITRANS P measuring instruments for pressure

Transmitters for food, pharmaceuticals and biotechnology

SITRANS P Compact

for gage and absolute pressure

Selection and Ordering data Order No. Ord. code SITRANS P Compact pressure trans-

mitters for pressure and absolute pressure with diaphragm flush at front

2-wire system Process temperature up to 140 °C (284 °F) Accuracy: 0.2% of full-scale value Output 4 ... 20 mA

Diaphragm seal with quick-release clamp

Milk pipe union to DIN 11851 with slotted union nut

•DN25 A D

•DN32 A E

•DN40 A F

•DN50 A G

•DN65 A H Milk pipe union to DIN 11851 with

threaded socket

•DN25 B D

•DN32 B E

•DN40 B F

•DN50 B G

•DN65 B H Clamp connection to DIN 32676

•DN25 C D

•DN40 C F

•DN50 C G Clamp connection to ISO 2852

• 1 inch D M

•1½inch D N

• 2 inch D P

•2½inch D Q IDF standard with slotted union nut

• 1 inch E M

•1½inch E N

• 2 inch E P IDF standard with threaded socket

• 1 inch F M

•1½inch F N

• 2 inch F P SMS standard with slotted union nut

• 1 inch GM

•1½inch GN

• 2 inch G P SMS standard with threaded socket

• 1 inch H M

•1½inch H N

• 2 inch H P DRD flange, without welding-type flange

• DN 50, PN 40 J H Varivent connection (Tuchenhagen)

• D = 50, for Varivent housing DN 25 and 1 inch

• D = 68, for Varivent housing DN 40 ... DN 125 and 1½ ... 6 inch

Special version (add Order code and plain text)

Filling liquid

Vegetable oil 1 medicinal white oil 2 Food oil, FDA-listed 3 Special version

(add Order code and plain text)

Output signal

4 ... 20 mA 1 Special version

(add Order code and plain text)

7 M F 8 0 1 0 -

7 7 7 7-7777 7 7 7

K F

K L

Z A J 1 Y

9 L 1 Y

9 M 1 Y

Selection and Ordering data Order No. Ord. code SITRANS P Compact pressure trans-

mitters for pressure and absolute pressure with diaphragm flush at front

2-wire system Process temperature up to 140 °C (284 °F) Accuracy: 0.2% of full-scale value Output 4 ... 20 mA

Diaphragm seal with aseptic connection

Aseptic screwed gland to DIN 11864-1, form A, with slotted union nut

• 1 inch PM

• 1½ inch P N

• 2 inch P P

• 2½ inch P Q Aseptic screwed gland to

DIN 11864-1, form A with threaded socket

• 1 inch QM

• 1½ inch QN

• 2 inch QP

• 2½ inch QQ Aseptic screwed NEUMO

with slotted union nut

•DN25 RD

•DN32 RE

•DN40 R F

•DN50 RG Aseptic screwed NEUMO

with threaded socket

•DN25 S D

•DN32 S E

•DN40 S F

•DN50 SG Aseptic screwed NEUMO

with clamp connection, form R

•DN25 T D

•DN32 T E

•DN40 T F

•DN50 T G Aseptic screwed NEUMO

with clamp connection, form V

•DN25 UD

•DN32 UE

•DN40 U F

•DN50 UG Special version

(add Order code and plain text)

Filling liquid

Vegetable oil 1 medicinal white oil 2 Food oil, FDA-listed 3 Special version

(add Order code and plain text)

Output signal

4 ... 20 mA 1 Special version

(add Order code and plain text)

Please specify as well: Connections for pipes: R01, R02 or R03, see table "Further designs" on next page

7 MF 8 0 1 0 -

7 7 7 7-7777 7 7 7

Z A J 1 Y

9 L 1 Y

9 M 1 Y

Siemens FI 01 · 2009

2/23

SITRANS P measuring instruments for pressure

Transmitters for food, pharmaceuticals and biotechnology

SITRANS P Compact for gage and absolute pressure

Selection and Ordering data Order No. Ord. code SITRANS P Compact pressure trans-

mitters for pressure and absolute pressure with diaphragm flush at front

2-wire system Process temperature up to 140 °C (284 °F) Accuracy: 0.2% of full-scale value Output 4 ... 20 mA

Housing design (stainless steel mat. No. 1.4404/316L) / electr. connection

Housing with angled plug to DIN 43650, IP65

Housing with round plug M12, IP65, union nut made of polyamide

Housing with round plug M12, IP65, union nut made of stainless steel

Stainless steel field housing (small) with cable gland, IP65

Stainless steel field housing (small) with cable gland, IP67 Internal ventilation for measuring ranges < 10 bar (< 145 psi)

Measured range Overload pressure

0 ... 160 mbar g (0 ... 2.32 psi g)

0 ... 250 mbar g (0 ... 3.63 psi g)

0 ... 400 mbar g (0 ... 5.8 psi g)

0 ... 600 mbar g (0 ... 8.7 psi g)

0 ... 1 bar g (0 ... 14.5 psi g)

0 ... 1.6 bar g (0 ... 23.2 psi g)

0 ... 2.5 bar g (0 ... 36.3 psi g)

0 ... 4 bar g (0 ... 58 psi g)

0 ... 6 bar g (0 ... 87 psi g)

0 ... 10 bar g (0 ... 145 psi g)

0 ... 16 bar g (0 ... 232 psi g)

0 ... 25 bar g (0 ... 363 psi g)

0 ... 40 bar g (0 ... 580 psi g)

-160 ... 0 mbar g

(-2.32 ... 0 psi g)

-250 ... 0 bar g

(-3.73 ... 0 psi g)

-400 ... 0 bar g

(-5.8 ... 0 psi g)

-600 ... 0 bar g

(-8.7 ... 0 psi g)

-1 ... 0 bar g

(-14.5 ... 0 psi g)

-1 ... 0.6 bar g

(-14.5 ... 8.7 psi g)

-1 ... 1.5 bar g

(-14.5 ... 21.8 psi g)

-1 ... 3 bar g

(-14.5 ... 43.5 psi g)

-1 ... 5 bar g

(-14.5 ... 72.5 psi g)

2 bar g (29 psi g)

6 bar g (87 psi g)

10 bar g (145 psi g)

16 bar g (232 psi g)

30 bar g (435 psi g)

50 bar g (725 psi g)

70 bar g (1015 psi g)

2 bar g (29 psi g)

6 bar g (87 psi g)

10 bar g (145 psi g)

16 bar g (232 psi g)

30 bar g (435 psi g)

7 M F 8 0 1 0 -

7 777-7 7 7 7 7 7 7

B B

B C

B D

B E

C A

C B

C C

C D

C E

D A

D B

D C

D D

E B

E C

E D

E E

F A

F B

F C

F D

F E

Selection and Ordering data Order No. Ord. code SITRANS P Compact pressure trans-

mitters for pressure and absolute pressure with diaphragm flush at front

2-wire system Process temperature up to 140 °C (284 °F) Accuracy: 0.2% of full-scale value Output 4 ... 20 mA

Measured range Overload pres-

(continued)

-1 ... 9 bar g (-14.5 ... 130.5 psi g)

-1 ... 15 bar g (-14.5 ... 217.6 psi g)

0...1bar a (0 ... 14.5 psi a)

0...1.6bar a (0 ... 23.2 psi a)

0...2.5bar a (0 ... 36.3 psi a)

0...4bar a (0 ... 58 psi a)

0...6bar a (0 ... 87 psi a)

0 ... 10 bar a (0 ... 145 psi a)

Special version (add Order code and plain text)

Explosion protection

without 1 with, to ATEX 100a, II 2 G, EEx ib IIC T6 2

Further designs Order code

Please add "-Z" to Order No. and specify Order code

Hygiene version P01

Roughness of process connection: Foil R

< 0.8 μm (3.15·10-8inch);

Welded seams R

-8

(5.9·10

Integral cooling element K01

Process temperature max. 200 °C (392 °F) instead of 140 °C (284 °F)

Connections for pipe

Pipes to DIN 11850 R01 ISO pipes to DIN 2463 R02 Pipes to O. D. Tubing "BS 4825 Part 1" R03

Certificates

Quality inspection certificate (Factory calibration) to IEC 60770-2

Acceptance test certificate to EN 10204-3.1

Use of FDA-listed remote seal filling liquids certified by factory certificate to EN 10204-2.2

Roughness depth measurement Ra certified by factory certificate to EN 10204-3.1

Certification to EHEDG for clamp-on seals with aseptic screwed gland to DIN 11864

F) Subject to export regulations AL: 9I999, ECCN: N.

inch)

sure

30 bar g (435 psi g)

50 bar g (725 psi g)

10 bar a (145 psi a)

16 bar a (232 psi a)

30 bar a (435 psi a)

< 1.5 μm

7 M F 8 0 1 0 -

7 7 7 7-7 7 7 7 7 7 7

C11

C12

C17

C18

C19

G A

G B

H A

H B

H C

H D

H E

J A

Z A P 1 Y

2/24

Siemens FI 01 · 2009

SITRANS P measuring instruments for pressure

Transmitters for food, pharmaceuticals and biotechnology

SITRANS P Compact

for gage and absolute pressure

Selection and Ordering data Order No. Ord. code SITRANS P Compact pressure trans-

mitters for pressure and absolute pressure with clamp-on remote seal

2-wire system Process temperature up to 140 °C (284 °F) Accuracy: 0.2% of full-scale value Output 4 ... 20 mA

Clamp-on remote seal (screwed gland at both ends) with quick-release clamps

Milk pipe union to DIN 11851 with threaded socket

•DN25 AD

•DN32 A E

•DN40 A F

•DN50 AG

•DN65 AH

Clamp connection to DIN 32676

•DN25 CD

•DN32 C E

•DN40 C F

•DN50 CG

•DN65 CH

Clamp connection to ISO 2852

• 1 inch DM

•1½inch D N

• 2 inch D P

•2½inch D Q

Special version (add Order code and plain text)

Filling liquid

Vegetable oil 1 Medicinal white oil 2 Food oil, FDA-listed 3 Special version

(add Order code and plain text)

Output signal

4 ... 20 mA 1 Special version

(add Order code and plain text)

Please note the internal diameter of the pipe. Please specify pipe classes (see "Further designs")

7 MF 8 0 1 0 -

7 7 7 7-777 7 7 7 7

Z A J 1 Y

9 L 1 Y

9 M 1 Y

Selection and Ordering data Order No. Ord. code SITRANS P Compact pressure trans-

mitters for pressure and absolute pressure with clamp-on remote seal

2-wire system Process temperature up to 140 °C (284 °F) Accuracy: 0.2% of full-scale value Output 4 ... 20 mA

Clamp-on seal with aseptic connection

Aseptic screwed gland to DIN 11864-1, form A with threaded socket

• 1 inch QM

• 1½ inch QN

• 2 inch QP Aseptic screwed NEUMO

with threaded socket

•DN25 S D

•DN32 S E

•DN40 S F

•DN50 SG

•DN65 S H Aseptic screwed NEUMO

with clamp connection, form R

•DN25 T D

•DN32 T E

•DN40 T F

•DN50 T G Aseptic screwed gland SÜDMO

with threaded socket W 501

• 1 inch VM

• 1½ inch V N

• 2 inch V P Aseptic screwed gland SÜDMO

with clamp connection W 601

• 1 inch WM

• 1½ inch WN

• 2 inch WP Special version

(add Order code and plain text)

Filling liquid

Vegetable oil 1 medicinal white oil 2 Food oil, FDA-listed 3 Special version

(add Order code and plain text)

Output signal

4 ... 20 mA 1 Special version

(add Order code and plain text)

Please specify as well: Connections for pipes: R01, R02 or R03, see table "Further designs" on next page

7 MF 8 0 1 0 -

7 7 7 7-7777 7 7 7

Z A J 1 Y

9 L 1 Y

9 M 1 Y

Siemens FI 01 · 2009

2/25

SITRANS P measuring instruments for pressure

Transmitters for food, pharmaceuticals and biotechnology

SITRANS P Compact for gage and absolute pressure

Selection and Ordering data Order No. Ord. code SITRANS P Compact pressure trans-

mitters for pressure and absolute pressure with clamp-on remote seal

2-wire system Process temperature up to 140 °C (284 °F) Accuracy: 0.2% of full-scale value Output 4 ... 20 mA

Housing design (stainless steel mat. No. 1.4404/316L) / electr. connection

Housing with angled plug to DIN 43650, IP65, union nut made of polyamide

Housing with round plug M12, IP65, union nut made of polyamide

Housing with round plug M12, IP65, union nut made of stainless steel

Stainless steel field housing (small) with cable gland, IP65

Stainless steel field housing (small) with cable gland, IP67 Internal ventilation for measuring ranges < 10 bar (< 145 psi)

Measured range Overload pressure

0 ... 160 mbar g (0 ... 2.32 psi g)

0 ... 250 mbar g (0 ... 3.63 psi g)

0 ... 400 mbar g (0 ... 5.8 psi g)

0 ... 600 mbar g (0 ... 8.7 psi g)

0 ... 1 bar g (0 ... 14.5 psi g)

0 ... 1.6 bar g (0 ... 23.2 psi g)

0 ... 2.5 bar g (0 ... 36.3 psi g)

0 ... 4 bar g (0 ... 58 psi g)

0 ... 6 bar g (0 ... 87 psi g)

0 ... 10 bar g (0 ... 145 psi g)

0 ... 16 bar g (0 ... 232 psi g)

0 ... 25 bar g (0 ... 363 psi g)

0 ... 40 bar g (0 ... 580 psi g)

-160 ... 0 mbar g

(-2.32 ... 0 psi g)

-250 ... 0 bar g

(-3.73 ... 0 psi g)

-400 ... 0 bar g

(-5.8 ... 0 psi g)

-600 ... 0 bar g

(-8.7 ... 0 psi g)

-1 ... 0 bar g

(-14.5 ... 0 psi g)

-1 ... 0.6 bar g

(-14.5 ... 8.7 psi g)

-1 ... 1.5 bar g

(-14.5 ... 21.8 psi g)

-1 ... 3 bar g

(-14.5 ... 43.5 psi g)

-1 ... 5 bar g

(-14.5 ... 72.5 psi g)

2 bar g (29 psi g)

6 bar g (87 psi g)

10 bar g (145 psi g)

16 bar g (232 psi g)

30 bar g (435 psi g)

50 bar g (725 psi g)

70 bar g (1015 psi g)

2 bar g (29 psi g)

6 bar g (87 psi g)

10 bar g (145 psi g)

16 bar g (232 psi g)

30 bar g (435 psi g)

7 M F 8 0 1 0 -

7 777-7 7 7 7 7 7 7

B B

B C

B D

B E

C A

C B

C C

C D

C E

D A

D B

D C

D D

E B

E C

E D

E E

F A

F B

F C

F D

F E

Selection and Ordering data Order No. Ord. code SITRANS P Compact pressure trans-

mitters for pressure and absolute pressure with clamp-on remote seal

2-wire system Process temperature up to 140 °C (284 °F) Accuracy: 0.2% of full-scale value Output 4 ... 20 mA

Measured range Overload pressure

(continued)

-1 ... 9 bar g (-14.5 ... 130.5 psi g)

-1 ... 15 bar g (-14.5 ... 217.6 psi g)

0...1bar a (0 ... 14.5 psi a)

0...1.6bar a (0 ... 23.2 psi a)

0...2.5bar a (0 ... 36.3 psi a)

0...4bar a (0 ... 58 psi a)

0...6bar a (0 ... 87 psi a)

0 ... 10 bar a (0 ... 145 psi a)

Special version (add Order code and plain text)

Explosion protection

without 1 with, to ATEX 100a, II 2 G, EEx ib IIC T6 2

Further designs Order code

Please add "-Z" to Order No. and specify Order code

Hygiene version P01

Roughness of process connection:

< 0.8 μm (3.15·10-8inch);

Foil R

Welded seams R

-8

(5.9·10

Integral cooling element K01

Process temperature max. 200 °C (392 °F) instead of 140 °C (284 °F)

Connections for pipe

Pipes to DIN 11850 R01 ISO pipes to ISO 2463 R02 Pipes to O. D. Tubing "BS 4825 Part 1" R03

Certificates

Quality inspection certificate (Factory calibration) to IEC 60770-2

Acceptance test certificate to EN 10204-3.1

Use of FDA-listed remote seal filling liquids certified by factory certificate to EN 10204-2.2

Roughness depth measurement Ra certified by factory certificate to EN 10204-3.1

Certification to EHEDG for clamp-on seals with aseptic screwed gland to DIN 11864

F) Subject to export regulations AL: 9I999, ECCN: N.

inch)

30 bar g (435 psi g)

50 bar g (725 psi g)

10 bar a (145 psi a)

16 bar a (232 psi a)

30 bar a (435 psi a)

< 1.5 μm

7 M F 8 0 1 0 -

7 777-7 7 7 7 7 7 7

C11

C12

C17

C18

C19

G A

G B

H A

H B

H C

H D

H E

J A

Z A P 1 Y

2/26

Siemens FI 01 · 2009

■

Housing

Process connections

Standard

Aseptic

Pipe clamp connection to DIN 32 676 DN 25 ... 100 to ISO 2853

1 ... 2½

Pipe-screwed gland (food) Round thread to DIN 11 851 DN 25 ... 65

Food screwed gland

Union nut to DIN 11 851

DN 25 ... 65

Aseptic screwed gland Round thread Neumo, Südmo, Guth DIN 11 864-1 DN 25 ... 65 1 ... 2

Clamp connection Neumo, Südmo, Guth DN 25 ... 50 1 ... 2

Pipe screwed gland (aseptic) Round thread DIN 11 864-1 Neumo, Südmo, Guth DN 25 ... 65 1 ... 2

Pipe clamp connection Neumo, Südmo, Guth DN 25 ... 65 1 ... 2

Thermal decoupler for process temperature up to 200 °C (392 °F)

30 (1.18)

Clamp connection

to DIN 32 676 ISO 2852

DN 25 ... 65 1 ... 2½

Fieldhousing stainless steel Degree of protection IP65 IP67 as alternative

ø 50

(diam. 1.97)

For cable diam.

4.5 ... 10 (0.18 ... 0.39)

» 50 (1.97)

74,5 (2.93)

124,5 (4.9)

Angled plug to DIN 43 650 Degree of protection IP65

39 (1.53)

For cable diam. 4 ... 10 (0.18 ... 0.39)

74,5 (2.93)

» 132 (5.2)

38,5 (1.52)

» 8 (0.3)

Cable connection Degree of protection IP67 (cable ventilation)

74,5 (2.93)

107,5 (4.23)

22,5

(0.9)

Round plug with screw connection M12 Degree of protection IP65

74,5 (2.93)

94 (3.7)

9 (0.35)

Field housing

0 V

24 V

Angled plug

0 V

24 V

Cable connection

brown yellow green

Round plug

4 black

1 brown 2 white

Two-wire system

Dimensional drawings

SITRANS P measuring instruments for pressure

Transmitters for food, pharmaceuticals and biotechnology

SITRANS P Compact

for gage and absolute pressure

SITRANS P, dimensions in mm (inch)

■

Schematics

SITRANS P Compact, connection diagram

Siemens FI 01 · 2009

2/27

SITRANS P measuring instruments for pressure

Transmitters for food, pharmaceuticals and biotechnology

SITRANS P300 for gage and absolute pressure

■

Overview

The SITRANS P300 is a digital pressure transmitter for gage and absolute pressure. All conventional thread versions are available as process connections. In addition, various hygiene-based connections and flange connections with front-flush diaphragms meet the requirements of a dead space free process connection.

The output signal is a load-independent direct current from 4 to 20 mA or a PROFIBUS PA signal, which is linearly proportional to the input pressure. Communication is over HART protocol or over PROFIBUS PA interface. Convenient buttons for easy local operation of the basic settings of the pressure transmitter.

The SITRANS P300 has a single-chamber stainless steel casing. The pressure transmitter is approved with "intrinsically safe" type of protection It can be used in zone 1 or zone 0.

■

Benefits

• High quality and long life

• High reliability even under extreme chemical and mechanical

loads

• Extensive diagnosis and simulation functions

• Minimum conformity error

• Small long-term drift

• Wetted parts made of high-grade materials (such as stainless

steel, Hastelloy)

• Measuring range 8 mbar to 400 bar

• High measuring accuracy

• Parameterization over control keys and HART communication

or PROFIBUS PA communication

■

Application

The pressure transmitter is available in versions for gage pressure and for absolute pressure. The output signal is always a load-independent direct current from 4 to 20 mA or a PROFIBUS PA signal, which is linearly proportional to the input pressure. The pressure transmitter measures aggressive, nonaggressive and hazardous gases, as well as vapors and liquids.

It can be used for the following measurement types:

• Gage pressure

• Absolute pressure With appropriate parameter settings, it can also be used for the

following additional measurement types:

• Level

• Volume

• Mass The "intrinsically-safe" EEx version of the transmitter can be in-

stalled in hazardous areas (zone 1). The transmitters are provided with an EC type examination certificate and comply with the respective harmonized European standards of ATEX.

Gage pressure

This variant measures aggressive, non-aggressive and hazardous gases, vapors and liquids.

The smallest measuring span is 10 mbar g, the largest 400 bar g.

Level

With appropriate parameter settings, the gage pressure variant measures the level of aggressive, non-aggr ous liquids.

For measuring the level in an open container you require one device; for measuring the level in a closed container, you require two devices and a process control system.

Absolute pressure

This variant measures the absolute pressure of aggressive, nonaggressive and hazardous gases, vapors and liquids.

The smallest measuring span is 8 mbar a, the largest 30 bar a.

essive and hazard-

2/28

Siemens FI 01 · 2009

■

IA, U

00000

1 Measuring cell sensor

2 Instrument amplifier 3 Analog-to-digital converter 4Microcontroller 5 Digital-to-analog converter 6One non-volatile memory each in the measuring cell and electronics 7 HART interface 8 Three input keys (local operation) 9 Digital display 10 Diode circuit and connection for external ammeter

Output current

Power supply

Input variable

Sensor

EEPROM

HART interface

Electronics

Measuring cell

Design

The device comprises:

• Electronics

• Housing

• Measuring cell

SITRANS P measuring instruments for pressure

Transmitters for food, pharmaceuticals and biotechnology

SITRANS P300 for gage and absolute pressure

■

Function

Operation of the electronics with HART communication

Perspective view of the SITRANS P300

The housing has a screw-on cover (3), with or without an inspection window depending on the version. The electrical terminal housing, the buttons for operation of the device and, depending on the version, the digital display are located under this cover. The connections for the auxiliary power UH and the shield are in the terminal housing. The cable gland is mounted on the side of the housing. The measuring cell with the process connection (5) is located on the underside of the housing. Depending on the version of the device, the measuring cell with the process connection may differ from the one shown in the diagram.

Function diagram of electronics

The input pressure is converted into an electrical signal by the sensor (1). This signal is amplified by the measuring amplifier (2) and digitalized in an analog to digital converter (3). The digital signal is analyzed in a microcontroller (4) and corrected with regard to linearity and thermal characteristics. In a digital to analog converter (5) it is then converted into the output current of 4 to 20 mA. A diode circuit provides reverse voltage protection. You can make an uninterrupted current measurement with a lowohm ammeter at the connection (10). The data specific to the measuring cell, the electronic data and parameter settings are stored in two non-volatile memories (6). The first memory is linked with the measuring cell, the second with the electronics.

The buttons (8) can be used to call up individual functions, socalled modes. If you have a device with a digital display (9), you can use this to track mode settings and other messages. The basic mode settings can be changed with a computer via the HART modem (7).

Siemens FI 01 · 2009

2/29

SITRANS P measuring instruments for pressure

00000

EEPROM

345 7

1 Measuring cell sensor 2 Instrument amplifier 3 Analog-to-digital converter 4Microcontroller 5 Electrical isolation 6One non-volatile memory

each in the measuring cell and electronics

7 PROFIBUS-PA interface

Sensor

Electronics

Measuring cell

PA interface

BusMaster

Power supply unit

Coup ler

Power supply

PROFIBUS-DP

PROFIBUS-PA

8 Three input keys

(local operation) 9 Digital display 10 Power supply 11 DP/PA coupler or link 12 Bus master

Input variable

00000

EEPROM

345 7

1 Measuring cell sensor 2 Instrument amplifier 3 Analog-to-digital converter 4Microcontroller 5 Electrical isolation 6One non-volatile memory

each in the measuring cell and electronics

7 FF interface

Sensor

Electronics

Measuring cell

FF interface

Power supply unit

Coup ler

Power supply

8 Three input keys

(local operation) 9 Digital display 10 Power supply

Input variable

Transmitters for food, pharmaceuticals and biotechnology

SITRANS P300 for gage and absolute pressure

Operation of the electronics with PROFIBUS PA communication

Mode of operation of the FOUNDATION Fieldbus electronics

Function diagram of electronics

The input pressure is converted into an electrical signal by the sensor (1). This signal is amplified by the measuring amplifier (2) and digitalized in an analog to digital converter (3). The digital signal is analyzed in a microcontroller (4) and corrected with regard to linearity and thermal characteristics. It is then made available at the PROFIBUS PA over an electrically isolated PROFIBUS PA interface (7). The data specific to the measuring cell, the electronic data and parameter settings are stored in two non-volatile memories (6). The first memory is linked with the measuring cell, the second with the electronics.

2/30

Siemens FI 01 · 2009

Function diagram of electronics

The bridge output voltage created by the sensor (1, Figure "Function diagram of electronics") is amplified by the instrument amplifier (2) and digitized in the analog-to-digital converter (3). The digital information is evaluated in the microcontroller, its linearity and temperature response corrected, and provided on the FOUNDATION Fieldbus through an electrically isolated FOUNDATION Fieldbus Interface (7).

The data specific to the measuring cell, the electronics data, and the parameter data are stored in the two non-volatile memories (6). The one memory is coupled to the measuring cell, the other to the electronics. As the result of this modular design, the electronics and the measuring cell can be replaced separately from each other.

Using the three input keys (8) you can parameterize the pressure transmitter directly at the point of measurement. The input keys can also be used to control the view of the results, the error messages and the operating modes on the digital display (9).

The results with status values and diagnostic values are transferred by cyclic data transmission on the FOUNDATION Fieldbus. Parameterization data and error messages are transferred by acyclic data transmission. Special software such as National Instruments Configurator is required for this.

Mode of operation of the measuring cells

The process connections available include the following:

•G½

• ½-14 NP

• Front-flush diaphragm:

- Flanges to EN

- Flanges to ASME

- NuG and pharmaceutical connections

+ 204 hidden pages

Siemens SITRANS P User Manual 2

Specifications and Main Features

Frequently Asked Questions

User Manual

Product overview

Transmitters for gage, absolute and differential pressure

Z series for gage pressure

Z series for gage and absolute pressure

SITRANS P250 for differential pressure

ZD series for gage and absolute pressure

Transmitters for food, pharmaceuticals and biotechnology

SITRANS P300 for gage and absolute pressure