Continuous gas analysis, extractive . Область применения. Подробное описание, цены на оборудование Siemens. Большой выбор, низкие цены на Continuous gas analysis, extractive

| |

Continuous gas analysis, extractive

Differentiation of cases: Ex zones/danger through flammable sample gas

Zone		Sample gas non-flammable below the lower explosive limit (LEL)	Sample gas is flammable and/or is rarely, and then only briefly, above the LEL	Sample gas is flammable and/or is occasionally above the LEL
Category ATEX II 1G (zone 0)		Individual acceptance test (on request)	Individual acceptance test (on request)	Individual acceptance test (on request)
Category ATEX II 2G (zone 1) Operating mode "Leakage compensation"	Analyzer	Ex analyzer EEx p (certificate ATEX 2022X)	Ex analyzer EEx p (certificate ATEX 2022X)	Ex analyzer EEx p (certificate ATEX 2022X)
	Gas path	Pipe gas path	Pipe gas path	Pipe gas path
	Flame arrester	—	—	Flame arrester in sample gas inlet and outlet
	Monitoring	EEx p control device (certificate ATEX E 082)	EEx p control device sample gas pressure < 165 hPa, fail-safe (certificate ATEX E 082)	EEx p control device sample gas pressure < 165 hPa, fail-safe (certificate ATEX E 082)
	Pressure switch	—	Differential pressure switch (when sample gas pressure is not controlled fail-safely)	Differential pressure switch (when sample gas pressure is not controlled fail-safely)
Category ATEX II 2G (zone 1) Operating mode "Continuous purging"	Analyzer	Ex analyzer EEx p (certificate ATEX 1708X)	Ex analyzer EEx p (certificate ATEX 1708X)	Ex analyzer EEx p (certificate ATEX 1708X)
	Gas path	Pipe gas path	Pipe gas path	Pipe gas path
	Flame arrester	—	—	Flame arrester in sample gas inlet and outlet
	Monitoring	EEx p control device (certificate DMT 99 ATEX E 082)	EEx p control device (certificate DMT 99 ATEX E 082)	EEx p control device (certificate DMT 99 ATEX E 082)
	Pressure switch	—	—	—
Category ATEX II 3G (zone 2)	Analyzer	Standard analyzer in field housing (addition E11: certificate ATEX 1686X)	Standard analyzer in field housing (addition E12: certificate ATEX 1697X)	Standard analyzer in field housing (addition E12: certificate ATEX 1697X)
	Gas path	Pipe or hose gas path	Pipe gas path	Pipe gas path
	Flame arrester	—	—	Flame arrester in sample gas inlet and outlet
	Monitoring	—	EEx p control device (certificate DMT 99 ATEX E 082)	EEx p control device (certificate DMT 99 ATEX E 082)
Non-hazardous zone	Analyzer	Analyzer as rack unit or in field housing	Analyzer as rack unit or in field housing	Analyzer as rack unit or in field housing
	Gas path	Pipe or hose gas path	Pipe gas path, recommended Enclosure purging with inert gas (N₂) recommended	Pipe gas path, recommended Enclosure purging with inert gas (N₂) recommended
	Flame arrester	—	—	Flame arrester in sample gas inlet and outlet
	Monitoring	—	—	Simplified monitoring of purging recommended

Ex configurations – principle selection criteria

Signal line routing

Within zone 1

From zone 1 to zone 2

From zone 1 to non-hazardous zone

Ex i isolation amplifier

Required

Required under certain conditions

(when energy feedback cannot be excluded)

Required under certain conditions

(when energy feedback cannot be excluded)

Isolating relay

Required

Required under certain conditions

(when energy feedback cannot be excluded)

Required under certain conditions

(when energy feedback cannot be excluded)

Additional units, selection criteria (ATEX 2G)

Use of OXYMAT 6 in hazardous area and/or for measurement of flammable gases

			Certification (short codes)		Additional unit
		Article No.	Gas	Dust	Purging unit	Flame arrester	Pressure switch	Ex i isolation amplifier	Ex i isolating relay
Category	Operating mode		Ex zone	Ex zone	7MB8000-	7MB8000-	7MB8000-	7MB8000-	7MB8000-
ATEX II 2G (Zone 1)	Leakage compensation	7MB2011-**0-2***	X	—	2BB	6BA/6BB¹⁾	5AA¹⁾	3AB¹⁾	4AB¹⁾
	Leakage compensation	7MB2011-**0-3***	X	—	2BA	6BA/6BB¹⁾	5AA¹⁾	3AB¹⁾	4AA¹⁾
	Continuous purging	7MB2011-**0-6***	X	—	2CB	6BA/6BB¹⁾	o	3AB¹⁾	4AB¹⁾
	Continuous purging	7MB2011-**0-7***	X	—	2CA	6BA/6BB¹⁾	o	3AB¹⁾	4AA¹⁾
ATEX II 3G (Zone 2)	Flammable gases	7MB2011-**0-0***	E12	—	2CB	6BA/6BB¹⁾	o	o	o
		7MB2011-**0-1***	E12	—	2CA	6BA/6BB¹⁾	o	o	o
		7MB2011-**0-0***	E42		—	6BA/6BB¹⁾	o	o	o
		7MB2011-**0-1***	E42		—	6BA/6BB¹⁾	o	o	o
	Non-flammable gases	7MB2011-**0-0***	E11	—	o	o	o	o	o
		7MB2011-**0-1***	E11	—	o	o	o	o	o
		7MB2011-**0-0***	E41		—	o	o	o	o
		7MB2011-**0-1***	E41		—	o	o	o	o
Non-hazardous zone	Non-hazardous gas zone	7MB2011-**0-0***	E40		—	o	o	o	o
		7MB2011-**0-1***	E40		—	o	o	o	o
		7MB2011-**0-0***	—	—	o	o	o	o	o
		7MB2011-**0-1***	—	—	o	o	o	o	o
		7MB2021-**0-**	X	—	o	o	o	o	o

CLASS 1 Div 2	Flammable and non-flammable gases	7MB2011-**0-0***	E20	—	1AA	6BA/6BB	o	o	o
		7MB2011-**0-1***	E20	—	1AA	6BA/6BB	o	o	o
		7MB2021-***-**²⁾	E20	—	1AA	6BA/6BB	o	o	o

— Combination not allowed

X Possible combination, no additional data required

o Not required

Ex configurations, possible combinations

¹⁾ Conditionally required: see table of Ex configurations, selection criteria

²⁾ Installation in additional housing required

Use of ULTRAMAT 6 in hazardous area and/or for measurement of flammable gases

			Certification and short codes		Additional unit
		Article No.	Gas	Dust	Purging unit	Flame arrester	Pressure switch	Ex i isolation amplifier	Ex i isolating relay
Category	Operating mode	7MB2111- 7MB2112-	Ex zone	Ex zone	7MB8000-	7MB8000-	7MB8000-	7MB8000-	7MB8000-
ATEX II 2G (Zone 1)	Leakage compensation	****-2A*	X	—	2BB	6BA/6BB¹⁾	5AA¹⁾	3AB¹⁾	4AB¹⁾
	Leakage compensation	****-3A*	X	—	2BA	6BA/6BB¹⁾	5AA¹⁾	3AB¹⁾	4AA¹⁾
	Continuous purging	****-6A*	X	—	2CB	6BA/6BB¹⁾	o	3AB¹⁾	4AB¹⁾
	Continuous purging	****-7A*	X	—	2CA	6BA/6BB¹⁾	o	3AB¹⁾	4AA¹⁾
ATEX II 3G (Zone 2)	Flammable gases	****-0A*	E42		—	6BA/6BB¹⁾	o	o	o
		****-1A*	E42		—	6BA/6BB¹⁾	o	o	o
		****-0A*	E12	—	2CB	o	o	o	o
		****-1A*	E12	—	2CA	o	o	o	o
	Non-flammable gases	****-0A*	E41		—	o	o	o	o
		****-1A*	E41		—	o	o	o	o
		****-0A*	E11	—	o	o	o	o	o
		****-1A*	E11	—	o	o	o	o	o
Non-hazardous zone	Non-hazardous gas zone	****-0A*	X	E40	—	o	o	o	o
Non-hazardous zone	Non-hazardous gas zone	****-1A*	X	E40	—	o	o	o	o

CLASS 1 Div 2	Flammable and non-flammable gases	7MB2111-****-0A*	E20	—	1AA	6BA/6BB	o	o	o
		7MB2111-****-1A*	E20	—	1AA	6BA/6BB	o	o	o
		7MB212-**-**²⁾	E20	—	1AA	6BA/6BB	o	o	o

— Combination not allowed

X Possible combination, no additional data required

o Not required

¹⁾ Required under certain conditions; see table of Ex configurations, selection criteria.

²⁾ Installation in additional housing required

Use of CALOMAT 6 in hazardous area and/or for measurement of flammable gases

			Certification		Additional unit
		Article No.	Gas	Dust	Purging unit	Flame arrester	Pressure switch	Ex i isolation amplifier	Ex i isolating relay
Category	Operating mode				7MB8000-	7MB8000-	7MB8000-	7MB8000-	7MB8000-
ATEX II 2G (Zone 1)	Leakage compensation	7MB2511-**0-0AE*	X	—	2BB	6BA/6BB¹⁾	5AA¹⁾	3AB¹⁾	4AB¹⁾
	Leakage compensation	7MB2511-**0-1AE*	X	—	2BA	6BA/6BB¹⁾	5AA¹⁾	3AB¹⁾	4AA¹⁾
	Continuous purging	7MB2511-**0-0AF*	X	—	2CB	6BA/6BB¹⁾	o	3AB¹⁾	4AB¹⁾
	Continuous purging	7MB2511-**0-1AF*	X	—	2CA	6BA/6BB¹⁾	o	3AB¹⁾	4AA¹⁾
ATEX II 3G (Zone 2)	Flammable gases	7MB2511-**0-AJ	X	X	—	6BA/6BB¹⁾	o	o	o
		7MB2511-**0-AC	X	—	2CA/2CB	6BA/6BB¹⁾	o	o	o
		7MB2521-**0-AB²⁾	X	—	acc. to Certificate	6BA/6BB¹⁾	o	o	o
	Non-flammable gases	7MB2511-**0-AH	X	X	—	o	o	o	o
		7MB2511-**0-AB	X	—	o	o	o	o	o
		7MB2521-**0-AB	X	—	o	o	o	o	o
Non-hazardous zone	Non-hazardous gas zone	7MB2511-**0-AG	—	X	—	o	o	o	o

CLASS 1 Div 2	Flammable and non-flammable gases	7MB2511-**0-AD	X	—	1AA	6BA/6BB	o	o	o
CLASS 1 Div 2	Flammable and non-flammable gases	7MB2521-**0-AD²⁾	X	—	1AA	6BA/6BB	o	o	o

X Possible combination, no additional data required

— Combination not allowed

o Not required

Ex configurations, possible combinations

¹⁾ Required under certain conditions; see table of Ex configurations, selection criteria

²⁾ Installation in additional housing required

Use of ULTRAMAT 23 in hazardous area and/or for measurement of flammable gases

			Certification and short codes		Additional unit
		Article No.	Gas	Dust	Purging unit	Flame barrier	Pressure switch	Ex i isolation amplifier	Ex i isolating relay
Category	Operating mode	7MB233*-	Ex zone	Ex zone	7MB8000-	7MB8000-	7MB8000-	7MB8000-	7MB8000-
ATEX II 3G (zone 2)	Flammable gases²⁾	***-**	E20	—	o	o¹⁾	o	o	o
ATEX II 3G (zone 2)	Non-flammable gases²⁾	***-**	E20	—	o	o	o	o	o
CLASS 1 Div 2	Flammable and non-flammable gases ²⁾	***-**	E20	—	1AA	o¹⁾	o	o	o

— Combination not allowed

X Possible combination, no additional data required

o Not required/not defined

¹⁾ Required under certain conditions

²⁾ Installation in additional housing required

		Ex approval
		ATEX				CLASS I Div 2		ATEX
		2G-LC	2G - CP	3G burn.	3G nbrn.	FM	CSA	3D (dust)
		see basic MLFB		Z + E12	Z + E11	Z + E20	Z + E20	Z + E4X
				except CALOMAT				except CALOMAT
Field device
	U6F	ATEX 2022 X	ATEX 1708 X	ATEX 1697 X	ATEX 1686 X	3016050	1526657	ATEX 2278 X
	U6F-S	ATEX 2022 X	ATEX 1708 X	ATEX 1697 X	ATEX 1686 X	3016050	1526657	—

	O6F	ATEX 2022 X	ATEX 1708 X	ATEX 1697 X	ATEX 1686 X	3016050	1526657	ATEX 2278 X
	O6F-S	ATEX 2022 X	ATEX 1708 X	ATEX 1697 X	ATEX 1686 X	3016050	1526657	—

	C6F	ATEX 2022 X	ATEX 1708 X	ATEX 1697 X	ATEX 1697 X	3018862	1526660	ATEX 2278 X
	C6F-S	ATEX 2022 X	ATEX 1708 X	ATEX 1697 X	ATEX 1697 X	o	1526657	—
	C62F	ATEX 2022 X	ATEX 1708 X	—	—	—	—	—
	C62F-S	ATEX 2022 X	ATEX 1708 X	—	—	—	—	—

19" rack unit
	U6E	—	—	—		3016050	1526657	—
	U6E-S	—	—	—		3016050	1526657	—

	O6E	—	—	—		3016050	1526657	—
	O6E-S	—	—	—		3016050	1526657	—
	OU6E	—	—	—		3016050	1526657	—
	OU6E-S	—	—	—		3016050	1526657	—

	C6E	—	—	ATEX 1873 X		3018862	1526660	—
	C6E-S	—	—	ATEX 1873 X		o	1526660	—
	C62E	—	—	—		—	—	—
	C62E-S	—	—	—		—	—	—

	O61	—	—	—		—	—	—
	O64	—	—	—		—	—	—
	F6	—	—	—	(SET)	—	—	—
	U23	—	—	ATEX 0027 x		3035269	2133209	—
	U23 O2p	—	—	ATEX 0027 x		3035269	2133209	—
	U23 H2S	—	—	ATEX 0027 x		3035269	2133209	—

CP = Continuous Purging

LC = Leakage compensation

… -S = Special application

burn. = Flammable gases

nbrn. = Non-flammable gases

o = In progress

Possible combinations of PROFIBUS with Ex applications
ATEX 2022 X	PROFIBUS PA Ex-i	FM/CSA	PROFIBUS PA or DP
ATEX 1708 X	PROFIBUS PA Ex-i
ATEX 1697 X	PROFIBUS PA Ex-i	ATEX 2278 X	PROFIBUS DP - Non-hazardous gas installation	(Z + E40)
ATEX 1686 X	PROFIBUS DP	ATEX 2278 X	PROFIBUS DP in combination ATEX 1686 X	(Z + E41)
ATEX 1873 X	PROFIBUS DP	ATEX 2278 X	PROFIBUS PA Ex-i in combination with ATEX 1697 X	(Z + E42)

skener.ru

Deprecated: Function eregi() is deprecated in /home/h101150-2/siemens71.ru/docs/kip/kip.php on line 23

Deprecated: Function eregi() is deprecated in /home/h101150-2/siemens71.ru/docs/kip/kip.php on line 23

Deprecated: Function eregi() is deprecated in /home/h101150-2/siemens71.ru/docs/kip/kip.php on line 30

Deprecated: Function eregi() is deprecated in /home/h101150-2/siemens71.ru/docs/kip/kip.php on line 30

Deprecated: Function eregi() is deprecated in /home/h101150-2/siemens71.ru/docs/kip/kip.php on line 30

Deprecated: Function eregi() is deprecated in /home/h101150-2/siemens71.ru/docs/kip/kip.php on line 23

Deprecated: Function eregi() is deprecated in /home/h101150-2/siemens71.ru/docs/kip/kip.php on line 30

Deprecated: Function eregi() is deprecated in /home/h101150-2/siemens71.ru/docs/kip/kip.php on line 30
Бесконтактные выключатели Конечные выключатели Оптические датчики Энкодеры

Deprecated: Function eregi() is deprecated in /home/h101150-2/siemens71.ru/docs/kip/kip.php on line 23

Deprecated: Function eregi() is deprecated in /home/h101150-2/siemens71.ru/docs/kip/kip.php on line 30
SKW-FS - Установка умягчения

Deprecated: Function eregi() is deprecated in /home/h101150-2/siemens71.ru/docs/kip/kip.php on line 23

Deprecated: Function eregi() is deprecated in /home/h101150-2/siemens71.ru/docs/kip/kip.php on line 30
SKW-FK - Установка обезжелезивания