For gauge and absolute pressure, with flush-mounted diaphragm

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  (53)
• Информационные материалы

  Чертеж

  

  SITRANS P pressure transmitters, DS III series for gage pressure, with flush-mounted diaphragm, dimensions in mm (inch)

  The diagram shows a SITRANS P DS III with an example of a flange. In this drawing the height is subdivided into H₁ and H₂.

  H₁ = Height of the SITRANS P300 up to a defined cross-section

  H₂ = Height of the flange up to this defined cross-section

  Only the height H₂ is indicated in the dimensions of the flanges.

  Flanges as per EN and ASME

  Flange to EN

  EN 1092-1
  	DN	PN	∅D	H2
  	25	40	115 mm (4.5")	Approx. 52 mm (2")
  	25	100	140 mm (5.5")
  	40	40	150 mm (5.9")
  	40	100	170 mm (6.7")
  	50	16	165 mm (6.5")
  	50	40	165 mm (6.5")
  	80	16	200 mm (7.9")
  	80	40	200 mm (7.9")

  
  
  

  Flanges to ASME

  ASME B16.5
  	DN	class	∅D	H2
  	1“	150	110 mm (4.3")	Approx. 52 mm (2")
  	1“	300	125 mm (4.9")
  	1½“	150	130 mm (5.1")
  	1½“	300	155 mm (6.1")
  	2“	150	150 mm (5.9")
  	2“	300	165 mm (6.5")
  	3“	150	190 mm (7.5")
  	3“	300	210 mm (8.1")
  	4“	150	230 mm (9.1")
  	4“	300	255 mm (10.0")

  
  
  

  NuG and pharmaceutical connections

  Connections to DIN

  DIN 11851 (milk pipe union)
  	DN	PN	∅D	H2
  	50	25	92 mm (3.6")	Approx. 52 mm (2")
  	80	25	127 mm (5.0")

  
  
  

  TriClamp to DIN 32676
  	DN	PN	∅D	H2
  	50	16	64 mm (2.5")	Approx. 52 mm (2")
  	65	16	91 mm (3.6")

  
  
  

  Other connections

  Varivent connection
  	DN	PN	∅D	H2
  	40 ... 125	40	84 mm (3.3")	Approx. 52 mm (2")

  
  
  

  Biocontrol connection
  	DN	PN	∅D	H2
  	50	16	90 mm (3.5")	Approx. 52 mm (2")
  	65	16	120 mm (4.7")

  
  
  

  Sanitary process connection to DRD
  	DN	PN	∅D	H2
  	65	40	105 mm (4.1")	Approx. 52 mm (2")

  
  
  

  Sanitary process screw connection to NEUMO Bio-Connect
  	DN	PN	∅D	H2
  	50	16	82 mm (3.2")	Approx. 52 mm (2")
  	65	16	105 mm (4.1")
  	80	16	115 mm (4.5")
  	100	16	145 mm (5.7")
  	2”	16	82 mm (3.2")
  	2½”	16	105 mm (4.1")
  	3”	16	105 mm (4.1")
  	4”	16	145 mm (5.7")

  
  
  

  Sanitary process connection to NEUMO Bio-Connect flange connection
  	DN	PN	∅D	H2
  	50	16	110 mm (4.3")	Approx. 52 mm (2")
  	65	16	140 mm (5.5")
  	80	16	150 mm (5.9")
  	100	16	175 mm (6.9")
  	2”	16	100 mm (3.9")
  	2½”	16	110 mm (4.3")
  	3”	16	140 mm (5.5")
  	4”	16	175 mm (6.9")

  
  
  

  Sanitary process connection to NEUMO Bio-Connect clamp connection
  	DN	PN	∅D	H2
  	50	16	77.4 mm (3.0")	Approx. 52 mm (2")
  	65	10	90.9 mm (3.6")
  	80	10	106 mm (4.2")
  	100	10	119 mm (4.7")
  	2”	16	64 mm (2.5")
  	2½”	16	77.4 mm (3.0")
  	3”	10	90.9 mm (3.6")
  	4”	10	779 mm (4.7")

  
  
  

  Sanitary process connection to NEUMO Bio-Connect S flange connection
  	DN	PN	∅D	H2
  	50	16	125 mm (4.9")	Approx. 52 mm (2")
  	65	10	145 mm (5.7")
  	80	10	155 mm (6.1")
  	100	10	180 mm (7.1")
  	2”	16	125 mm (4.9")
  	2½”	10	135 mm (5.3")
  	3”	10	145 mm (5.7")
  	4”	10	180 mm (7.1")

  
  
  

  Threaded connection G¾", G1" and G2" acc. to DIN 3852
  	DN	PN	∅D	H2
  	¾“	63	37 mm (1.5")	Approx. 45 mm (1.8")
  	1“	63	48 mm (1.9")	Approx. 47 mm (1.9")
  	2“	63	78 mm (3.1")	Approx. 52 mm (2")

  
  
  

  Tank connection TG 52/50 and TG52/150
  	DN	PN	∅D	H2
  	25	40	63 mm (2.5")	Approx. 63 mm (2.5")
  	25	40	63 mm (2.5")	Approx. 170 mm (6.7")

  
  
  

  SMS socket with union nut
  	DN	PN	∅D	H2
  	2“	25	84 mm (3.3")	Approx. 52 mm (2.1")
  	2½“	25	100 mm (3.9")
  	3“	25	114 mm (4.5")

  
  
  

  SMS threaded socket
  	DN	PN	∅D	H2
  	2“	25	70 x 1/6 mm	Approx. 52 mm (2.1")
  	2½“	25	85 x 1/6 mm
  	3“	25	98 x 1/6 mm

  
  
  

  IDF socket with union nut
  	DN	PN	∅D	H2
  	2“	25	77 mm (3")	Approx. 52 mm (2.1")
  	2½“	25	91 mm (3.6")
  	3“	25	106 mm (4.2")

  
  
  

  IDF threaded socket
  	DN	PN	∅D	H2
  	2“	25	64 mm (2.5")	Approx. 52 mm (2.1")
  	2½“	25	77,5 mm (3.1")
  	3“	25	91 mm (3.6")

  
  
  

  Aseptic threaded socket to DIN 11864-1 Form A
  	DN	PN	∅D	H2
  	50	25		Approx. 52 mm (2.1")
  	65	25
  	80	25
  	100	25

  
  
  

  Aseptic flange with notch to DIN 11864-2 Form A
  	DN	PN	∅D	H2
  	50	16		Approx. 52 mm (2.1")
  	65	16
  	80	16
  	100	16

  
  
  

  Aseptic flange with groove to DIN 11864-2 Form A
  	DN	PN	∅D	H2
  	50	16		Approx. 52 mm (2.1")
  	65	16
  	80	16
  	100

  
  
  

  Aseptic clamp with groove to DIN 11864-3 Form A
  	DN	PN	∅D	H2
  	50	25		Approx. 52 mm (2.1")
  	65	25
  	80	16
  	100	16

  
  
  

  Технические данные

  SITRANS P, DS III series for gauge and absolute pressure, with flush-mounted diaphragm
  	HART		PROFIBUS PA or Foundation Fieldbus
  Input of gauge pressure, with flush-mounted diaphragm
  Measured variable	Gauge pressure, flush-mounted
  Spans (infinitely adjustable) or nominal measuring range and max. permissible test pressure	Span	Max. perm. test pressure	Nominal measuring range	Max. perm. test pressure
  	0.01 ... 1 bar g (0.15 ... 14.5 psi g)	6 bar g (87 psi g)	1 bar g (14.5 psi g)	6 bar g (87 psi g)
  	0.04 ... 4 bar g (0.58 ... 58 psi g)	10 bar g (145 psi g)	4 bar g (58 psi g)	10 bar g (145 psi g)
  	0.16 ... 16 bar g (2.32 ... 232 psi g)	32 bar g (464 psi g)	16 bar g (232 psi g)	32 bar g (464 psi g)
  	0.6 ... 63 bar g (9.14 ... 914 psi g)	100 bar g (1450 psi g)	63 bar g (914 psi g)	100 bar g (1450 psi g)
  Lower measuring limit	-100 mbar g (-1.45 psi g)
  Upper measuring limit	100 % of max. span		100 % of the max. nominal measuring range
  Input of absolute pressure, with flush-mounted diaphragm
  Measured variable	Absolute pressure, flush-mounted
  Spans (infinitely adjustable) or nominal measuring range and max. permissible test pressure	Span	Max. perm. test pressure	Nominal measuring range	Max. perm. test pressure
  	43 ... 1300 mbar a (0.62 ... 18.9 psi a)	10 bar a (145 psi a)	1300 mbar a (18.9 psi a)	10 bar a (145 psi a)
  	0,16 ... 5 bar a (2.32 ... 72.5 psi a)	30 bar a (435 psi a)	5 bar a (72.5 psi a)	30 bar a (435 psi a)
  	1 ... 30 bar a (14.5 ... 435 psi a)	100 bar a (1450 psi a)	30 bar a (435 psi a)	100 bar a (1450 psi a)
  Lower measuring limit	0 bar a (0 psi a)
  Upper measuring limit	100% of max. span		100% of the max. nominal measuring range
  Output
  Output signal	4 ... 20 mA		Digital PROFIBUS PA or Foundation Fieldbus signal
  Lower limit (infinitely adjustable)	3.55 mA, factory preset to 3.84 mA		-
  Upper limit (infinitely adjustable)	23 mA, factory preset to 20.5 mA or optionally set to 22.0 mA		-
  Load
  Without HART communication	RB ≤ (UH - 10.5 V)/0.023 A in Ω, UH : Power supply in V		-
  With HART communication	RB = 230 ... 500 Ω (SIMATIC PDM) or RB = 230 ... 1100 Ω (HART Communicator)		-
  Physical bus	-		IEC 61158-2
  Protection against polarity reversal	Protected against short-circuit and polarity reversal. Each connection against the other with max. supply voltage.
  Measuring accuracy	Acc. to EN 60770-1
  Reference conditions (All error data refer always refer to the set span)	Increasing characteristic, start-of-scale value 0 bar, stainless steel seal diaphragm, silicone oil filling, room temperature 25 °C (77 °F)) r: Span ratio (r = max. span / set span)
  Error in measurement and fixed-point setting (including hysteresis and repeatability)
  	Gauge pressure, flush-mounted	Absolute pressure, flush-mounted	Gauge pressure, flush-mounted	Absolute pressure, flush-mounted
  Linear characteristic			≤ 0,075 %	≤ 0.2 %
  r ≤ 10	≤ (0.0029 · r + 0.071) %	≤ 0.2 %
  10 < r ≤ 30	≤ (0.0045 · r + 0.071)%	≤ 0.4 %
  30 < r ≤ 100	≤ (0.005 · r + 0.05)%
  Long-term drift (temperature change ±30 °C (±54 °F))	≤ (0.25 · r)% every 5 years		≤ 0.25 % every 5 years
  Influence of ambient temperature
  at -10 ... +60 °C (14 ... 140 °F)	≤ (0.1 · r + 0.2)%	≤ (0.2 · r + 0.3)%	≤ 0.3 %	≤ 0.5 %
  at -40 ... -10 °C and +60 ... +85 °C (-40 ... +14 °F and 140 ... 185 °F)	≤ (0.1·r + 0.15) %/10 K	≤ (0.2·r + 0.3) %/10 K	≤ 0.25 %/10 K	≤ 0.5 %/10 K
  Influence of mounting position	0.1 mbar g (0.00145 psi g) per 10° inclination
  Measured Value Resolution	-		3 · 10-5 of nominal measuring range
  Influence of the medium temperature (only with flush-mounted diaphragm)
  Temperature difference between medium temperature and ambient temperature	3 mbar/10 K (0.04 psi/10 K)
  Rated conditions
  Installation conditions
  Ambient temperature	Observe the temperature class in areas subject to explosion hazard.
  Measuring cell with silicone oil	-40 ... +85 °C (-40 ... +185 °F)
  Measuring cell with Neobee oil (with flush-mounted diaphragm)	-10 ... +85 °C (14 ... 185 °F)
  Measuring cell with inert liquid (not with flush-mounted diaphragm)	-20 ... +85 °C (-4 ... +185 °F)
  Digital display	-30 ... +85 °C (-22 ... +185 °F)
  Storage temperature	-50 ... +85 °C (-58 ... +185 °F) (for Neobee: -20 ... +85 °C (-4 ... +185 °F))
  Climatic class
  Condensation	Permissible
  Degree of protection (to EN 60529)	IP65, IP68, NEMA 4X, enclosure cleaning, resistant to lyes, steam to 150° C (302 °F)
  Electromagnetic Compatibility
  Emitted interference and interference immunity	Acc. to EN 61326 and NAMUR NE 21
  Medium conditions
  Temperature of medium
  Measuring cell with silicone oil	-40 ... +100 °C (-40 ... +212 °F)
  Measuring cell with silicone oil (with flush-mounted diaphragm)	-40 ... +150 °C (-40 ... +302 °F)
  Measuring cell with Neobee oil (with flush-mounted diaphragm)	-10 ... +150 °C (14 ... 302 °F)
  Measuring cell with silicone oil, with temperature decoupler (only with flush-mounted diaphragm)	-40 ... +200 °C (-40 ... +392 °F)
  Measuring cell with inert liquid	-20 ... +100 °C (-4 ... +212 °F)
  Measuring cell with high-temperature oil	-10 ... +250 °C (14 ... 482 °F)
  Process connection	Flanges as per EN and ASME F&B and pharmaceutical flanges
  Surface quality touched-by-media	Ra values ≤ 0.8 µm (3.15.10-8 inch)/welded seams Ra ≤ 1.6 µm (6.4.10-8 inch) (process connections according to 3A; Ra values ≤ 0.8 µm (3.15.10-8 inch)/welded seams Ra ≤ 0.8 µm (3.15.10-8 inch)
  Design
  Weight (without options)	≈ 1.5 kg (≈ 3.3 lb)
  Enclosure material	Low-copper die-cast aluminum, GD-AlSi 12 or stainless steel precision casting, mat. No. 1.4408
  Wetted parts materials	Stainless steel, mat. No. 1.4404/316L
  Measuring cell filling	Silicone oil or inert filling liquid
  Power supply UH			Supplied through bus
  Terminal voltage on transmitter	10.5 ... 45 V DC 10.5 ... 30 V DC in intrinsically-safe mode		-
  Separate 24 V power supply necessary	-		No
  Bus voltage
  Not Ex	-		9 ...32 V
  With intrinsically-safe operation	-		9 ...24 V
  Current consumption
  Basic current (max.)	-		12.5 mA
  Startup current ≤ basic current	-		Yes
  Max. current in event of fault	-		15.5 mA
  Fault disconnection electronics (FDE) available	-		Yes
  Certificates and approvals
  Classification according to PED 97/23/EC	For gases of fluid group 1 and liquids of fluid group 1; complies with requirements of article 3, paragraph 3 (sound engineering practice)
  Explosion protection
  Intrinsic safety "i"	PTB 99 ATEX 2122
  Marking	Ex II 1/2 G EEx ia/ib IIB/IIC T6
  Permissible ambient temperature	-40 ... +85 °C (-40 ... +185 °F) temperature class T4; -40 ... +70 °C (-40 ... +158 °F) temperature class T5; -40 ... +60 °C (-40 ... +140 °F) temperature class T6
  Connection	To certified intrinsically-safe circuits with peak values: Ui = 30 V, Ii = 100 mA, Pi = 750 mW; Ri = 300 Ω		FISCO supply unit: Uo = 17.5 V, Io = 380 mA, Po = 5.32 W Linear barrier: Uo = 24 V, Io = 250 mA, Po = 1.2 W
  Effective internal inductance/capacitance	Li = 0.4 mH, Ci = 6 nF		Li = 7 μH, Ci = 1.1 nF
  Explosion-proof "d"	PTB 99 ATEX 1160
  Marking	Ex II 1/2 G EEx d IIC T4/T6
  Permissible ambient temperature	-40 ... +85 °C (-40 ... +185 °F) temperature class T4; -40 ... +60 °C (-40 ... +140 °F) temperature class T6
  Connection	To circuits with values: UH = 10.5 ... 45 V DC		To circuits with values: UH = 9 ... 32 V DC
  Dust explosion protection for zone 20	PTB 01 ATEX 2055
  Marking	Ex II 1 D IP65 T 120 °C Ex II 1/2 D IP65 T 120 °C
  Permissible ambient temperature	-40 ... +85 °C (-40 ... +185 °F)
  Max. surface temperature	120 °C (248 °F)
  Connection	To certified intrinsically-safe circuits with peak values: Ui = 30 V, Ii = 100 mA, Pi = 750 mW, Ri = 300 Ω		FISCO supply unit: Uo = 17.5 V, Io = 380 mA, Po = 5.32 W Linear barrier: Uo = 24 V, Io = 250 mA, Po = 1.2 W
  Effective internal inductance/capacitance	Li = 0.4 mH, Ci = 6 nF		Li = 7 μH, Ci = 1.1 nF
  Dust explosion protection for zone 21/22	PTB 01 ATEX 2055
  Marking	Ex II 2 D IP65 T 120 °C
  Connection	To circuits with values: UH = 10.5 ... 45 V DC; Pmax = 1.2 W		To circuits with values: UH = 9 ... 32 V DC; Pmax = 1.2 W
  Type of protection "n" (zone 2)	TÜV 01 ATEX 1696 X		Planned
  Marking	Ex II 3 G EEx nA L IIC T4/T5/T6		-
  Explosion protection acc. to FM	Certificate of Compliance 3008490
  Identification (XP/DIP) or (IS); (NI)	CL I, DIV 1, GP ABCD T4...T6; CL II, DIV 1, GP EFG; CL III; CL I, ZN 0/1 AEx ia IIC T4...T6; CL I, DIV 2, GP ABCD T4...T6; CL II, DIV 2, GP FG; CL III
  Explosion protection to CSA	Certificate of Compliance 1153651
  Identification (XP/DIP) or (IS)	CL I, DIV 1, GP ABCD T4...T6; CL II, DIV 1, GP EFG; CL III; Ex ia IIC T4...T6; CL I, DIV 2, GP ABCD T4...T6; CL II, DIV 2, GP FG; CL III

  
  
  

  Hygiene version

  In the case of SITRANS P DSIII with 7MF413x flush-mounted diaphragm, selected connections comply with the requirements of EHEDG.

  HART communication
  HART communication	230 ... 1100 Ω
  Protocol	HART Version 5.x
  Software for computer	SIMATIC PDM

  
  
  

  PROFIBUS PA communication
  Simultaneous communication with master class 2 (max.)	4
  The address can be set using	Configuration tool or local operation (standard setting address 126)
  Cyclic data usage
  Output byte	5 (one measured value) or 10 (two measured values)
  Input byte	0, 1, or 2 (register operating mode and reset function for metering)
  Internal preprocessing
  Device profile	PROFIBUS PA Profile for Process Control Devices Version 3.0, Class B
  Function blocks	2
  Analog input
  Adaptation to customer-specific process variables	Yes, linearly rising or falling characteristic
  Electrical damping T63 , adjustable	0 to 100 s
  Simulation function	Input /Output
  Failure mode	parameterizable (last good value, substitute value, incorrect value)
  Limit monitoring	Yes, one upper and lower warning limit and one alarm limit respectively
  Register (totalizer)	Can be reset, preset, optional direction of counting, simulation function of register output
  Failure mode	parameterizable (summation with last good value, continuous summation, summation with incorrect value)
  Limit monitoring	One upper and lower warning limit and one alarm limit respectively
  Physical block	1
  Transducer blocks	2
  Pressure transducer block
  Can be calibrated by applying two pressures	Yes
  Monitoring of sensor limits	Yes
  Specification of a container characteristic with	Max. 30 nodes
  Square-rooted characteristic for flow measurement	Yes
  Gradual volume suppression and implementation point of square-root extraction	Parameterizable
  Simulation function for measured pressure value and sensor temperature	Constant value or over parameterizable ramp function

  
  
  

  Communication Foundation Fieldbus
  Function blocks	3 function blocks analog input, 1 function block PID
  Analog input
  Adaptation to customer-specific process variables	Yes, linearly rising or falling characteristic
  Electrical damping T63 , adjustable	0 to 100 s
  Simulation function	Output/input (can be locked within the device with a bridge)
  Failure mode	parameterizable (last good value, substitute value, incorrect value)
  Limit monitoring	Yes, one upper and lower warning limit and one alarm limit respectively
  Square-rooted characteristic for flow measurement	Yes
  PID	Standard FF function block
  Physical block	1 resource block
  Transducer blocks	1 transducer block Pressure with calibration, 1 transducer block LCD
  Pressure transducer block
  Can be calibrated by applying two pressures	Yes
  Monitoring of sensor limits	Yes
  Simulation function: Measured pressure value, sensor temperature and electronics temperature	Constant value or over parameterizable ramp function