IPT-20

בהזמנה

WIKA · מדידת לחץ · משפחה IPT

משדר תהליך

Name: משדר תהליך
Brand: WIKA

עם תא מדידה מתכתי מולחם

טווח

-1…4000 bar

יציאה

4-20 mA · 4-20 mA HART

דיוק

0.1 % of span (≤ 1000 bar)

הגנה

IP65

CEEACRoHSREACHNACESILATEXIECEx

מחיר

לפי דרישה

תלוי בתצורה

לבקש הצעת מחיר

+38 (067) 285-77-70·info@avigan.com.uaViberTelegram

תיאור

עם אותות יציאה של 4 ... 20 mA, 4 ... 20 mA HART ®, PROFIBUS ® PA או FOUNDATION Fieldbus™ בשילוב עם אחד מסוגי ההגנה: בטיחות מהותית או הגנת הצתה במארז חסין-להבה (בהתאם ל-ATEX ול-IECEx), דגם IPT-2x מתאים באופן אידיאלי ליישומים עם הדרישות הגבוהות ביותר לטכנולוגיית המדידה.

תכונות מיוחדות

הגנת Ex לפי ATEX ו-IECEx
מתאים ליישומים עד SIL 2 (SIL 3)
תא מדידה מרותך ממתכת
שבעה דגמי מארז שונים
הגדרה באמצעות EDD ו-DTM (Device Type Manager) בהתאם לתפיסת FDT (Field Device Tool), למשל PACTware

שאלות ותשובות

מהו טווח המדידה של משדר IPT-20 / IPT-21?

הטווחים נעים מ- -1 ... 0 bar ועד 0 ... 4000 bar, כולל טווחי לחץ יחסי, ואקום ולחץ משולב; זמינים גם טווחים ב- psi (עד 0 ... 60000 psi).

מהי דיוק המדידה?

0.1 % מהטווח עד 1000 bar, ו- 0.5 % מהטווח מעל 1000 bar, בהתאם לתקן IEC 61298-2.

אילו אותות יציאה זמינים?

4-20 mA, 4-20 mA HART, PROFIBUS PA ו- FOUNDATION Fieldbus.

האם המשדר מתאים לאזורים מסוכנים?

כן. הוא מצויד בהגנת Ex לפי ATEX ו- IECEx, בבטיחות מהותית (Ex ia, אספקת חשמל DC 9.6 ... 30 V) או במארז חסין-להבה (Ex d, אספקת חשמל DC 9.6 ... 35 V).

אילו חומרים משמשים לחלקים במגע עם המדיום?

Stainless steel 316L/1.4404, Stainless steel XM-13/1.4534, Hastelloy C276/2.4819, Elgiloy 2.4711, וכן גרסאות מצופות זהב (20 µ) או זהב/רודיום (5 µ/1 µ). חומרי האיטום כוללים FKM, EPDM, NBR, FFKM, FEPM, FPM ו- PTFE.

מהם טווחי הטמפרטורה המותרים?

טמפרטורת סביבה: -40 ... +80 °C; טמפרטורת תהליך: -40 ... +200 °C.

מה מבדיל את סדרת IPT-2x ממשדרים אחרים?

תא המדידה המתכתית המולחמת בשילוב שבעה וריאנטים של מארז, חיבורי תהליך היגייניים (TRI-CLAMP, DIN 11851, NEUMO BioControl®) לתעשיית המזון והפרמצבטיקה, והתאמה ל- SIL 2 (עד SIL 3).

כיצד מגדירים ומגדירים מחדש את המשדר?

באמצעות EDD ו- DTM (Device Type Manager) בהתאם לקונספט FDT (Field Device Tool), למשל בתוכנת PACTware.

זיהוי

דגם	IPT-20
סדרה	IPT
תת-קטגוריה	Process transmitter

טווח מדידה

טווח לחץ

0…0.1 bar · 0…0.4 bar · 0…1 bar · 0…2.5 bar · 0…5 bar · 0…10 bar · 0…25 bar · 0…40 bar · 0…100 bar · 0…250 bar · 0…600 bar · 0…1000 bar · 0…1600 bar · 0…2500 bar · 0…4000 bar · -1…1.5 bar · -1…40 bar · -1…5 bar · -1…10 bar · -1…0 bar · -1…25 bar · 0…5 psi · 0…15 psi · 0…30 psi · 0…75 psi · 0…150 psi · 0…300 psi · 0…500 psi · 0…1450 psi · 0…3000 psi · 0…9000 psi · 0…15000 psi · 0…30000 psi · 0…50000 psi · 0…60000 psi · -0.05…0.05 bar · -0.2…0.2 bar · -0.5…0.5 bar · -14.5…0 psi · -14.5…20 psi · -14.5…75 psi · -14.5…150 psi · -14.5…300 psi · -14.5…500 psi · -20…120 % · 0…1.5 psi

דיוק מדידה

מחלקת דיוק	0.1 % of span (≤ 1000 bar), 0.5 % of span (> 1000 bar)
תקן דיוק	IEC 61298-2
רמת בטיחות תפקודית (SIL)	SIL 2 (up to SIL 3)

תנאי תהליך

חיבור תהליך

M20x1.5DN 50G 1/2 B1/2 NPTG ½ BG ¼ B femaleG ½ B male½ NPT½ NPT female¼ NPT femaleM16 x 1.5 femaleM20 x 1.5 female9/16-18 UNF female1 1/8 -12 UNF femaleG 1 BG 1 ½ BG 1 hygienicM44 x 1.25 with union nut1 ½" TRI-CLAMP2" TRI-CLAMPVARINLINE Form FVARINLINE Form NGrooved union nut DIN 11851 DN 25DN 40NEUMO BioControl® Size 50Size 65Clamp connection per DIN 11864-3 DN 40G 1 flushG 1 hygienic flushG 1/4 B femaleG 1/2 B male1/4 NPT female1/2 NPT maleM16x1.59/16-18 UNF female F 250-C1 1/8-12 UNF female F 562-C

טמפ׳ תהליך

−40…+200 °C

מאפיינים חשמליים

אות יציאה	4-20 mA · 4-20 mA HART · PROFIBUS PA · FOUNDATION Fieldbus
הזנה	DC 9.6 ... 35 V (non-Ex and Ex d), DC 9.6 ... 30 V (Ex ia)
חיבור חשמלי	Spring-loaded terminals, M20 x 1.5 cable glands (plastic, brass, stainless steel), ½ NPT cable glands, DIN 175301-803A angular connector, M12 x 1 (4-pin) circular connector

חומרים

חומר מארז	Stainless steel 316L, PBT, polyester, Die-casting AlSi10Mg, powder-coated on PE basis, Stainless steel 316L (electropolished), plastic, aluminium, stainless steel, electropolished stainless steel (316L), AlSi10Mg (die-cast, powder-coated)
חומר חלקים רטובים	Stainless steel 316L/1.4404, Stainless steel XM-13/1.4534, Hastelloy C276/2.4819, Stainless steel 316L/1.4404 + Elgiloy 2.4711, Gold-plated 20 µ, Gold/rhodium-plated 5 µ/1 µ, Stainless steel 316L / Hastelloy HC276, stainless steel, ceramic/metal (high-temperature version), Elgiloy 2.4711, Gold-plated 20μ, Gold/rhodium-plated 5μ/1μ
חומר אטם	FKM, EPDM, NBR, FFKM, FEPM, FPM, PTFE

סביבת הפעלה

טמפ׳ סביבה	−40…+80 °C
דרגת הגנה IP	IP65

תקנים ואישורים

תקנים	CEEACRoHSREACHNACESIL
הגנת התפוצצות	ATEXIECEx

פרטים נוספים

שפות גיליון נתונים

EN, DE, FR, ES, PL, IT, NL, JA, ZH, RU, PT, CS, TR

טבלאות מגיליון הנתונים

Version	Measuring cell
Standard version	Metal measuring cell with piezoresistive sensor or thin-film sensor (depending on measuring range)
Version with cooling element (extendedmediumtemperaturerange)	Metal measuring cell with piezoresistive sensor or thin-film sensor (depending on measuring range)
High-temperature version	Ceramic/metal measuring cell (→ for medium temperatures up to 200 °C [392 °F], see operating conditions)

Gauge pressure

bar	0 ... 0.1 2)	0 ... 0.4	0 ... 1	0 ... 2.5
	0 ... 5	0 ... 10	0 ... 25	0 ... 40
	0 ... 100	0 ... 250	0 ... 600	0 ... 1,000 1)
	0 ... 1,600 1)	0 ... 2,500 1)	0 ... 4,000 1)
psi	0 ... 1.5 2)	0 ... 5	0 ... 15	0 ... 30
	0 ... 75	0 ... 150	0 ... 300	0 ... 500
	0 ... 1,450	0 ... 3,000	0 ... 9,000	0 ... 15,000 1)
	0 ... 30,000 1)	0 ... 50,000 1)	0 ... 60,000 1)

Absolute pressure

bar	0 ... 0.1 2)	0 ... 0.4 2)	0 ... 1	0 ... 2.5
	0 ... 5	0 ... 10	0 ... 25	0 ... 40
psi	0 ... 1.5	0 ... 5	0 ... 15	0 ... 30
	0 ... 150	0 ... 300	0 ... 500

Vacuum and +/- measuring range

bar	-0.05 ... +0.05 2)	-0.2 ... +0.2	-0.5 ... +0.5	-1 ... 0
	-1 ... +1.5	-1 ...+5	-1 ...+10	-1 ...+25
	-1 ... 40
psi	-0.7 ... +0.7	-3 ...+3	-7 ...+7	-14.5 ... 0
	-14.5 ...+20	-14.5 ...+75	-14.5 ...+150	-14.5 ...+300
	-14.5 ...+500

הצגת הכול (20)

Vacuum/overload safety

Vacuum safety	Yes (not for oxygen applications)
Overload safety (standard version, version with cooling element)
Measuring range ≤ 40 bar [500 psi]	3 times
Measuring range 40 ... 1,000 bar [500 .... 15,000 psi]	2 times

Vacuum/overload safety
Measuring range 1,600 bar [30,000 psi]	1.5 times
Measuring range 2,500 bar [50,000 psi]	1.4 times
Measuring range 4,000 bar [60,000 psi]	1.25 times
Overload safety (high-temperature version)
Measuring range 0.1 bar [1.5 psi]	15 bar [220 psi]
Measuring range 0.4 bar [5 psi]	30 bar [430 psi]
Measuring range 1.0 bar [15 psi]	35 bar [510 psi]
Measuring ranges from 2.5 ... 25 bar [30 ... 300 psi]	50 bar [720 psi]

Output signals

Signal types	■ 4 ...20mA ■ 4 ... 20 mAwith a superimposed HART ® communication signal (option: SIL qualification) ■ HART ® specification: 7.3 ■ FOUNDATION™ Fieldbus ■ PROFIBUS ® PA ■ Slave electronics for electrical differential pressure (option: SIL qualification)
Load in Ω	(U B - U Bmin ) / 0.022 A
Dampening	0 ... 999 s, adjustable After the set dampening time the instrument outputs 63 %of the applied pressure as output signal. Example:A pressure impulse increases from 0 to 10 bar with a dampening of 2 seconds. After the 2 seconds
Step response time	< 80 ms (= dead time < 25 ms + rise time 10 ... 90 %<55ms)

Accuracy specifications

Accuracy at reference conditions 1)
Measuring range ≤ 1,000 bar [15,000 psi]	0.1 %of span (options: 0.075 %/ 0.2 %)
Measuring range > 1,000 bar [15,000 psi]	0.5 %of span
Adjustability
Zero point	-20 ...+95 %(downwards, the adjustability is always limited by the minimum pressure of 0 bar abs.)
Span	Measuring range ≤ 1,000 bar [15,000 psi]	-120 ...+120 %with a difference between zero point and span of max. 120 %of the nominal measuring range
Measuring range > 1,000 bar [15,000 psi]	(0 bar abs.) ...+105 %(downwards, the adjustability is always limited by the minimum pressure of 0 bar abs.)
Turndown	Unlimited
Measuring range ≤ 1,000 bar [15,000 psi]	Maximum recommended turndown 20:1
Measuring range > 1,000 bar [15,000 psi]	Maximum recommended turndown 2:1
SIL applications	Max. turndown 10:1
Non-linearity per BFSL (per IEC 61298-2)
Measuring range ≤ 1,000 bar [15,000 psi]	≤ 0.05 %of span
Measuring range > 1,000 bar [15,000 psi]	≤ 0.25 %of span

Accuracy specifications

Non-repeatability (per IEC 61298-2)
Measuring range ≤ 1,000 bar [15,000 psi]	≤ 0.1 %of span
Measuring range > 1,000 bar [15,000 psi]	≤ 0.5 %of span
Behaviour with turndown
1:1 ... 5:1 with measuring range 0.1 ... 1,000 bar [1.5 ... 15,000 psi]	No change in accuracy
> 5:1 with measuring range 0.1 ...1,000 bar [1.5 ... 15,000 psi]	(basic accuracy / 5) x turndown
1:1 ... 2:1 with measuring range > 1,000 bar [15,000 psi]	< 0.5 %xturndown
Long-term stability at reference conditions (standard version, version with cooling element)
Measuring range < 1 bar [15 psi]	≤ (0.35 %xturndown) / year
Measuring range = 1 bar [15 psi]	≤ (0.15 %xturndown) / year
Measuring range > 1 bar [15 psi]	≤ (0.10 %xturndown) / year
Measuring range > 1,000 bar [15,000 psi]	≤ (0.50 %xturndown) / year
Long-term stability at reference conditions (high-temperature version)	≤ (0.05 %xturndown) / year
Thermal change, zero point and span (reference temperature 20 °C [68 °F])
In compensated range 10 ...70 °C [50 ...158 °F]	Measuring range ≤ 1,000 bar [15,000 psi]	< 0.075 %/ 10 K (max. 0.15 %)
Measuring range > 1,000 bar [15,000 psi]	No compensated range
Outside compensated range	Measuring range ≤ 1,000 bar [15,000 psi]	< 0.15 %+0.075 %/ 10 K
Measuring range > 1,000 bar [15,000 psi]	< 0.5 %+0.2 %/ 10 K
Thermal change of the current output (reference temperature 20 °C [68 °F])	< 0.05 %/ 10 K (max. 0.15 %) for 4 ... 20 mAoutput at -40 ...+80 °C [-40 ...+176 °F]
Deviations through strong electromagnetic fields within the scope of EN 61326-1	< ±150 μA

Reference conditions (per IEC 61298-1)

Temperature	18 ... 30 °C [64 ... 86 °F]
Atmospheric pressure	860 ... 1,060 mbar [86 ... 106 kPa, 12.5 ... 15.4 psig]
Air humidity	45 ... 75 %r.h.
Characteristic curve determination	Terminal method per IEC 61298-2
Curve characteristics	Linear
Reference mounting position	Vertical, diaphragm points downward

Signal type	Backlighting
	Inactive	Active
4 ... 20 mA	DC 9.6 ...35V	DC 16 ...35V
4 ... 20 mA with a superimposed HART ® communication signal	DC 9.6 ...35V	DC 16 ...35V
FOUNDATION™ Fieldbus	DC 9 ...32V	DC 13.5 ...32V
PROFIBUS ® PA	DC 9 ...32V	DC 13.5 ...32V

Signal type	Backlighting
	Inactive	Active
4 ... 20 mA	DC 9.6 ...30V	DC 16 ...30V
4 ... 20 mA with a superimposed HART ® communication signal	DC 9.6 ...30V	DC 16 ...30V
FOUNDATION™ Fieldbus	DC 9 ...24V (DC 9 ...17.5V Fisco)	DC 13.5 ...24V (DC 13.5 ...17.5V Fisco)
PROFIBUS ® PA	DC 9 ...24V (DC 9 ...17.5V Fisco)	DC 13.5 ...24V (DC 13.5 ...17.5V Fisco)

Standard process connections for model IPT-20

EN 837	■ G½B ■ M20 x 1.5 ■ G¼Bfemale, G½Bmale (for high-temperature version with metal/ceramic measuring cell)
ANSI / ASME B1.20.1	■ ½NPT ■ ½NPTfemale ■ ¼NPTfemale, ½NPTmale

Standard high-pressure connections for model IPT-20 from 1,600 bar [30,000

-	■ M16 x 1.5 female
	■ M20 x 1.5 female
	■ 9/16-18 UNF female
	■ 1 1/8 -12 UNF female thread

Aseptic process connections for model IPT-21

Flush	■ G½B ■ G1B ■ G1½B ■ G1hygienic
ANSI / ASME B1.20.1	½NPT(for high-temperature version)
-	■ M44 x 1.25 with union nut (for version with cooling element) ■ M44 x 1.25 with union nut (for high-temperature version)
TRI-CLAMP ®	■ 1 ½" ■ 2"
VARINLINE ®	■ Form F ■ Form N
Grooved union nut DIN 11851	■ DN 25 ■ DN 40 ■ DN 50

Aseptic process connections for model IPT-21

NEUMO BioControl ®	■ Size 50 ■ Size 65
Clamp connection per DIN 11864-3	■ DN 40 ■ DN 50

Pressure transmission medium

Standard version and extended medium temperature range
Model IPT-20	Measuring range ≤ 40 bar [500 psi]	Synthetic oil, halocarbon oil
	Measuring range > 40 bar [500 psi]	Dry measuring cell
Model IPT-21	Synthetic oil, halocarbon oil
High-temperature version
Models IPT-20 and IPT-21	Medicinal white mineral oil

Materials

Wetted parts
Standard version, version with cooling element	Model IPT-20	Measuring ranges ≤ 40 bar [500 psi]: Stainless steel 316L/1.4404
Measuring ranges > 40 bar [500 psi]: Stainless steel 316L/1.4404 + Elgiloy 2.4711
Measuring ranges >1,000 bar [15,000 psi]: Stainless steel XM-13/1.4534
Model IPT-21	Standard	Stainless steel 316L/1.4404
Option	Hastelloy C276/2.4819
Option	Gold-plated 20 µ
Option	Gold/rhodium-plated 5 µ/1 µ
High-temperature version	Model IPT-20, IPT-21	Stainless steel 316L / Hastelloy HC276
O-ring (only for model IPT-21)	NBR, FKM, EPDM, FFKM, FEPM

Case	Material
Single chamber case, plastic	PBT, polyester
Single chamber case, aluminium	Die-casting AlSi10Mg, powder-coated on PE basis
Single chamber case, cast stainless steel	Stainless steel 316L
Single chamber case, electropolished stainless steel, deep-drawn	Stainless steel 316L
Double chamber case, plastic	PBT, polyester

Case	Material
Double chamber case, aluminium	Die-casting AlSi10Mg, powder-coated on PE basis
Double chamber case, cast stainless steel	Stainless steel 316L