Siemens P technical specifications 104

© Siemens AG 2008

SITRANS P measuring instruments for pressure

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

DS III series for absolute pressure (from differential pressure series)

	Selection and Ordering data	Order code
	Further designs		HART	PA	FF
	Add "-Z" to Order No. and specify Order
	code.
2	Pressure transmitter with mounting
	bracket made of:
	• Steel	A01	￿	￿	￿
	• Stainless steel	A02	￿	￿	￿
	O-rings for process flanges
	(instead of FPM (Viton))
	• PTFE (Teflon)	A20	￿	￿	￿
	• FEP (with silicone core, approved for food)
		A21	￿	￿	￿
	• FFPM (Kalrez, compound 4079)	A22	￿	￿	￿
	• NBR (Buna N)	A23	￿	￿	￿
	Plug
	• Han 7D (metal, gray)	A30	￿
	• Han 8U (instead of Han 7D)	A31	￿
	Sealing screws	A40	￿	￿	￿
	¼-18 NPT, with valve in material of process
	flanges
	Cable sockets for M12 connectors (metal)	A50
			￿	￿	￿
	Rating plate inscription
	(instead of German)
	• English	B11	￿	￿	￿
	• French	B12	￿	￿	￿
	• Spanish	B13	￿	￿	￿
	• Italian	B14	￿	￿	￿
	English rating plate	B21	￿	￿	￿
	Pressure units in inH2O or psi
	Quality inspection certificate (Factory cali-	C11	￿	￿	￿
	bration) to IEC 60770-2 1)
	Acceptance test certificate2)
		C12	￿	￿	￿
	To EN 10204-3.1
	Factory certificate	C14
			￿	￿	￿
	To EN 10204-2.2
	"Functional Safety (SIL)" certificate	C20	￿
	"PROFIsafe" certificate and protocol	C21		￿
	Setting of upper limit of output signal to	D05	￿
	22.0 mA
	Manufacturer's declaration acc. to NACE	D07	￿	￿	￿
	(only together with seal diaphragm made of
	Hastelloy and stainless steel)
	Type of protection IP68	D12	￿	￿	￿
	(not together with Han 7D/Han 8U plug,
	cable gland PG 13.5)
	Digital indicator alongside the input keys	D27
			￿	￿	￿
	(only together with the devices 7MF4333-
	....2-.A.6 or -.A.7-Z, Y21 or Y22 + Y01)
	Supplied with oval flange	D37F)
			￿	￿	￿
	(1 item), PTFE packing and stainless steel
	screws in thread of process flange
	Use in or on zone 1D/2D	E01
			￿	￿	￿
	(only together with type of protection "Intrinsic
	safety (EEx ia)")
	Use on zone 0	E02
			￿	￿	￿
	(only together with type of protection "Intrinsic
	safety (EEx ia)")
	Oxygen application	E10
			￿	￿	￿
	(max. 120 bar a (1740 psi a) at 60°C (140 °F)
	with oxygen measurement and inert liquid)
	Explosion-proof "Intrinsic safety" to	E25
			￿	￿	￿
	INMETRO (Brazil)
	(only for transmitter 7MF4...-.....-.B..)

Selection and Ordering data					Order code
Further designs						HART	PA	FF
Add "-Z" to Order No. and specify Order
code.
Explosion-proof "Intrinsic safety" to NEPSI					E55	￿	￿	￿
(China)
(only for transmitter 7MF4...-.....-.B..)
Explosion protection "Explosion-proof" to					E56
						￿	￿	￿
NEPSI (China)
(only for transmitter 7MF4...-.....-.D..)
Explosion-proof "Zone 2" to NEPSI (China)					E57	￿	￿	￿
(only for transmitter 7MF4...-.....-.E..)
Interchanging of process connection side					H01
						￿	￿	￿
Vent on side for gas measurements					H02	￿	￿	￿
Process flange
• Hastelloy					K01	￿	￿	￿
• Monel					K02	￿	￿	￿
• Stainless steel with PVDF insert					K04	￿	￿	￿
max. PN 10 (MWP 145 psi),
max. temperature of medium 90 °C (194 °F)
For ½-14 NPT inner process connection on
the side in the middle of the process flange,
vent valve not possible
Additional data
Add "-Z" to Order No. and specify Order
code.
Measuring range to be set					Y01	￿
Specify in plain text (max. 5 digits):
Y01: ... up to ... mbar, bar, kPa, MPa, psi
Measuring point number (TAG No.)					Y15
						￿	￿	￿
Max. 16 characters, specify in plain text:
Y15:
Measuring point text					Y16	￿	￿	￿
Max. 27 characters, specify in plain text:
Y16:
Entry of HART address (TAG)					Y17	￿
Max. 8 characters, specify in plain text:
Y17:
Setting of pressure indication in pressure					Y21
						￿	￿	￿
units
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 O*), inH	2	O*), ftH	2	O*),
2
mmHG, inHG, psi, Pa, kPa, MPa, g/cm2,
kg/cm2, Torr, ATM oder %
*) ref. temperature 20 °C
Setting of pressure indication in					Y22 +	￿
non-pressure units					Y01
Specify in plain text:
Y22: ..... up to ..... l/min, m3/h, m, USgpm, ...
(specification of measuring range in pressure
units "Y01" is essential, unit with
max. 5 characters)
Preset bus address					Y25		￿
(possible between 1 and 126)
Specify in plain text:
Y25:

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

￿= available

1)When the manufacture’s certificate M (calibration certificate) has to be ordered for transmitters with diaphragm seals, it is recommended only to order this certificate exclusively with the diaphragm seals. The measuring accuracy of the total combination is certified here.

2)Whe the acceptance test certificate 3.1 for transmitters with direct-con- nected diaphragm seals is ordered, this certificate must also be ordered with the corresponding seals.

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

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Siemens FI 01 · 2009