Siemens SITRANS P Instrukcja Użytkownika Pobierz pdf (Strona 118)

SITRANS P measuring instruments for pressure

Transmitters for gage, absolute and differential pressure, flow and level

DS III series

for differential pressure and flow

2/118

Siemens FI 01 · 2009

Selection and Ordering data Order code

Further designs

HART PA FF

Add "-Z" to Order No. and specify Order

code.

Pressure transmitter with mounting

bracket made of:

•Steel A01 9

• Stainless steel A02 9

O-rings for process flanges

(instead of FPM (Viton))

• PTFE (Teflon) A20 9

• FEP (with silicone core, approved for food) A21 9

• FFPM (Kalrez, compound 4079)

A22 9

• NBR (Buna N) A23 9

Plug

• Han 7D (metal, gray) A30 9

• Han 8U (instead of Han 7D) A31 9

Sealing screws A40 9

¼-18 NPT, with valve in material of process

flanges

Cable sockets for M12 connectors (metal) A50 9

Rating plate inscription

(instead of German)

• English B11 9

• French B12 9

• Spanish B13 9

• Italian B14 9

English rating plate

B21 9

Pressure units in inH

O or psi

Quality inspection certificate (Factory cali-

bration) to IEC 60770-2

C11 9

Acceptance test certificate C12 9

To EN 10204-3.1

Factory certificate C14 9

To EN 10204-2.2

"Functional Safety (SIL)" certificate C20 9

"PROFIsafe" certificate and protocol C21 9

Setting of upper limit of output signal to

22.0 mA

D05 9

Manufacturer's declaration acc. to NACE D07 9

(only together with seal diaphragm made of

Hastelloy and stainless steel)

Type of protection IP68 D12 9

(not together with Han 7D / Han 8U plug,

Pg 13.5 screwed gland)

Digital indicator alongside the input keys D27 9

(only together with the devices 7MF4533-

....2-.A.6 or -.A.7-Z, Y21 or Y22 + Y01)

Use in or on zone 1D/2D E01 9

(only together with type of protection

"Intrinsic safety (EEx ia)")

Use on zone 0 E02 9

(only together with type of protection

"Intrinsic safety (EEx ia)")

Explosion-proof "Intrinsic safety" to

INMETRO (Brazil)

E25 9

(only for transmitter 7MF4...-.....-.B..)

Explosion-proof "Intrinsic safety" to

NEPSI (China)

E55 9

(only for transmitter 7MF4...-.....-.B..)

Explosion protection "Explosion-proof" to

NEPSI (China)

E56 9

(only for transmitter 7MF4...-.....-.D..)

Explosion-proof "Zone 2" to NEPSI (China) E57 9

(only for transmitter 7MF4...-.....-.E..)

Interchanging of process connection side H01 9

Stainless steel process flanges for

vertical differential pressure lines

H03 9

Additional data

Add "-Z" to Order No. and specify Order

code.

Measuring range to be set

Specify in plain text:

• With linear characteristic (max. 5 digits):

Y01: ... up to ... mbar, bar, kPa, MPa, psi

Y01 9

• With square-rooted characteristic

(max. 5 digits):

Y02: ... up to ... mbar, bar, kPa, MPa, psi

Y02 9

Measuring point number (TAG No.) Y15 9

Max. 16 characters, specify in plain text:

Y15: ...........................................

Measuring point text Y16 9

Max. 27 characters, specify in plain text:

Y16: ...........................................

Entry of HART address (TAG) Y17 9

Max. 8 characters, specify in plain text:

Y17: ...........................................

Setting of pressure indication in pressure

units

Y21 9

Specify in plain text (standard setting: mA):

Y21: mbar, bar, kPa, MPa, psi, ...

Note:

The following pressure units can be selected:

bar, mbar, mm H

, inH

, ftH

mmHG, inHG, psi, Pa, kPa, MPa, g/cm

kg/cm

, Torr, ATM or %

*) ref. temperature 20 °C

Setting of pressure indication in

non-pressure units

Y22 +

Y01 or

Y02

Specify in plain text:

Y22: ..... up to ..... l/min, m

/h, m, USgpm, ...

(specification of measuring range in pressure

units "Y01" or "Y02" is essential, unit with

max. 5 characters)

Preset bus address Y25 9

(possible between 1 and 126)

Specify in plain text:

Y25: .....................

Only "Y01", "Y21", "Y22", "Y25" and "D05" can be factory preset

= available

Selection and Ordering data Order code

Further designs

HART PA FF

Add "-Z" to Order No. and specify Order

code.

1 2 ... 113 114 115 116 117 118 119 120 121 122 123 ... 233 234

Komentarze do niniejszej Instrukcji

Brak uwag

Siemens SITRANS P Instrukcja Użytkownika Strona 118

Komentarze do niniejszej Instrukcji

Powiązane produkty i podręczniki dla Elementy urządzeń bezpieczeństwa Siemens SITRANS P