KSR音叉开关说明书.pdfKSR音叉开关说明书pdf,KSR音叉开关说明书Product desc

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详细说明：KSR音叉开关说明书pdf,KSR音叉开关说明书Product description ISXLLE:LE 1 Product description KSRSWING 61 and 63 KSRSWING 61 and 63 vibrating level Tuning fork with only 40 mm length Recurring test acc to WhG switches are used for level detection Thread from 3/ "and flanges from According to the type approval acc to of liquids DN 25 (ANSI 1 WHG(Water Resources Ordinance Product temperature the recurring test acc to WHG can be Typical applications are overfill 40°C.+250° C without shock|imi- carried out by pushing the test key on dry run protection With a tuning fork tation KSRTOR 536 Ex, 537 EX, 636 Ex sig vith a length of only 40 mm Insensitive to external vibrations nal conditioning instrument or by in KSRSWING 61 opens up new areas Operating pressure up to 64 bar terrupting the connection cable to the of application, e.g. in pipelines fron Also ectfe coated or enamelled sensor. It is neither necessary to re DN 25. The vibrating level switches Viscosity 0. 2... 10000 mPa s move the sensor nor trigger are with different electronics versions are Density range 0.5 g/cm3..2.5 g/ sponse from the sensor by filling th vailable as compact instruments cm3 vessel. this is valid for Ksrswing i. e. with integrated signal processing Also with NamUr output 61 EX and 63 eX with two-wire oscil- or as versions for connection to sig Overfill protection acc to WHG lator SWING E60Z EX nal conditioning instruments ·Ex-Zone0/zone1 ATEⅩ‖1Gor1/2 GEEx ia‖CT6 In mode a(overfill protection KSRSWING series 60 vibrating level ATEXI 1/2G or 2G EExdC t6 KSRSWING 61 EX and 63 ex meet switches detect levels of liquids with Integrated fault monitoring the fail safe requirements acc. to a viscosity of 0.2... 10000 mPa s and Fixed, exactly reproducible switch- class 3 (AK 1.3)acc. to DIN a density of 0.5 g/cm Modular con- ing point 19251 struction enables their use in. Switching point visible with closed vessels, tanks and pipelines instrument (LED) Setup without adjustment Due to its simple and rugged meas Compact uring system, KSRSWING is virtually Installation in any position unaffected by the chemical and physi Min or max, mode cal properties of the liquid It does its r unfavourable conditions such as turbulences air bubbles, foam generation, buildup strong external vibrations or varying products KSRSWING Series 60 NSNXIELE Function and application 2 Function and application 2.1 Principle of operation Compact instruments KSRSWING vibrating level switches All KSRSWINGs are available as detect levels of nearly all liquids compact instruments, i.e. all instru Viscosity 0.2..10000mPas ments can also be operated without Density: 500.. 2500 g/L external processing. The integrated electrol alates the level si nals and provides an output signal KSRSWING measuring princi- according to the oscillator type. With ple this output signal, a connected device can be operated directly (e.g.a The tuning fork is piezoelectrically warning system, a PLC, a pump etc. energised and vibrates at its me chanical resonance frequency of With one of the following oscillators approx. 1200 Hz. The piezoelectric you can convert the vibrating level elements are fastened mechanically switch into a compact instrument and are therefore not subjected to contactless electronic switch (C) temperature shock limitations. When elay output(R the tuning fork is submerged in the transistor output(T) product, the frequency changes. This change is detected by the integrated oscillator and converted into a switch Compact instrument with ing command. NAMUR output The integrated fault monitoring de The oscillator swing ebon delivers tects as output signal a current jump ac interruption of the connection cable cording to the NAMUR interface in to the piezoelectric elements accordance to IEC 60947-5-6(EN 50 extreme wear on the tuning fork 227) break of the tuning fork The switching signal is further proc in absence of vibration essed via complementary Namur processing systems, e.g. PLC input If one of the stated failures is deter card or remote v/o mined or in case of voltage lOSs, the electronics takes on a defined In case of failure a defined current switching condition, i.e. depending (1.0 mA)is imprinted in the cable to on the electronic version the Namur amplifier the contactless electronic switch opens he relay deenergises Vibrating level switch with the output transistor blocks signal conditioning instrument the NAMUR electronics outputs a switching signal The KsrsWing series 60 with oscil- lator SWiNG E607 can be connected In the two-wire output version, the fail- to a signal conditioning instrument signalled through a defined Depending on your requirements, current to the connected Ksrtor you can choose from the following signal conditioning instrument signal conditioning instruments KSRTOR 536 Ex Furthermore the connection cable KSRTOR 537 EX from the signal conditioning instru KSRTOR 636 EX ment to the sensor is monitored on the following criteria line break hort-circuit oad increase KSRSWING series 60 Function and application ISXLLE:LE 2.2 Measuring system A measuring system with a vibrating Level detection of liquids with evel switch can be realised in three signal conditioning instrument Level detection of liquids with compact instrument △ Measuning system with KSRSWING with sepa rate processing A measuring system consists of a KsRSWiNG vibrating level switch Measuring system with KSR SWING as compact with integrated oscillator SWING instrument E60Z a ksrtor level switch or the A measuring system consists of a KsrSWING vibrating level switch KSRLOG processing system with integrated oscillator (SWING E60C, R, T) connected instruments which can be operated with KSRSWING Level detection of liquids with NAMUR compact instrument Measuring systerm with KSRSWING as NAMUR compact instrument A measuring system consists of a KsrsWiNg vibrating level switch with integrated oscillator SWING E6ON a Namur amplifier acc. to Ec609475-6. KSRSWING Series 60 NSNXIELE Types and versions 3 Types and versions 3.1 KSRSWING 60- Overview Version 61636163 (Ex iD(Ex i)ExD Standard(fixed installation length) Tube version approvals Ex-Zone 0 acc to atex 100a l 1G or 1/2G EEx ia IIC T6 EX-Zone0 acc to atex 100a ll 1/2G or 2G EEx d lC t6 Overfill protection acc. to WHG Fault monitoring acc. to AK 3 Mechanical connection G”A /NPT 1 NPT Flange from dn 25, ansi 1 Tri-Clamp 1 Tri-Clamp 17 Bolting dN 40 Tuchenhagen varient Material, tuning fork 1.4435(316L) 2. 4610(Hastelloy C4) Material. mechanical connection 1.4435(316L 2. 4610(Hastelloy C4) Coati ECT FE Halar) Enamel Oscillator Contactless electronic switch(SWING E60C) Relay output(SWING E6OR)DPDT Transistor output(SWING E6OT) TwO-wire output (SWING E60Z)8 mA/16 mA Two-wire output sWING E6ON) NAMUR acc to lEC 60947-5-6 Temperature adapter 1.4435(316L)upto200°c Locking thread G 1 A(unpressurized) G 1A-WHG approval G1 A-Ex, WHG approval KSRSWING series 60 ISXLLE:LE Types and versions 3.2 Technical data- KSRSWING 60 KSRSWING 61 and 63 Housing Housing material PBT(Polyester), Aluminium(plastic coated) Protection IP 66 and iP 67(meets both protection classes) 2 X M20 1.5or 2x12" NPT Terminals max 1x1.5 mm2 Mechanical connection G/A,/,NPT,G 1 A or 1"NPT PN 64 1.4435(316L)or2.4610( Hastelloy C4) Flanges iN from dn 25 and ansi from 1 1.4435, 1.4435 with Hastelloy C4 platec enamelled steel, 1. 4435 ECTFE coated Hygienic fittings 1.4435 elting DN 40 Pn 4 Tri-Clamp 1",1."PN10 conus DN 25 PN 40 Tuchenhagen Varient DN 50 PN 10 Tuning fork Material 14435(316L),2.4610( Hastelloy C4) Hastelloy C4 enamelled 1.4435 with ECTFE coating Surface quality(option) standard Ra approx.≤3.0um Ra≤1.5m hygienic version (3A) Ra≤0.5m Extension tube( KSRSWING 63) Material 14435(316L),2.4610( Haste|oyC4) Hastelloy C4 enamelled 1.4435 with ECTFE coating Length steel 1.4435, 2.4610(Hastelloy C 150mm.3000mm Hastelloy C4 enamelled 150mm.1200mm 1. 4435 ECTFE coated 0mm.3000mm Operating pressure perating pressure max 64 depending on the mechanical connection Flanges acc to DIN 2527-Formis A to E Flanges acc to DIN 2527-Forms V13 to R13 (DN2526) (DN2513) 99: Weight Tube extension(KSRSWING 63A) approx. 0.11 kg/m Mediu dvnamic 0.2..10.000mPas re Density 0.7…2.5g/ (0.5..0.7gcm KSRSWING Series 60 NSNXIELE Types and versions Ambient conditions In Ex environment the atmospheric conditions according to the definition of Ex-Zone 0 are valid Ambient temperature on the housing 40°C..+70C Storage and transport temperature 40°C.+80C Product temperature without temperature adapte -40°C.+150C Product temperature with temperature adapter of 1.4435(option) 40°C.+250°C Permissible ambient temperature 70C 0°c Product temper 0C50C100°C150c 40°C Temperature adapters G1AG1A.1"NPT. 11/ NPT ARV unpressurized 1.4435(stainless steel) ARV unpressurized/ WHG approval 1.4435(stainless steel Hastelloy C4) ARV 40 bar /Ex-WHG approval 1.4435(stainless steel/ Hastelloy C4) Functio Modes A-max, detection or overfill protection otecti A/B mode in the oscillator or definition via the signal conditioning instrument (SWING E60Z, SWING E60N) two-wire and NamUr output switchable to falling and nsing ch Integration time Meas. frequency approx. 1100 Hz Hysteresis approx 2 mm with vertical installation Signal lam SWING E60C.RT WO-colour LED for display of switching condition green oulput conductive red output blacks red( flashes)=failure SWING E60 Z. E60Z Ex two-colours lED High current red= approx 8 mA Low current 8 mA Failure SWING E60 N one-colour lED red≥ High current dark 0 mA ent red flashing 21.0 ImA Failu CE conformity(∈ KSRSWING 61 and 63 vibrating level switches meet the protective regulations of EMC(89/336/EWG) and NSR (73/23/ EWG) Conformity has been judged acc to the following standards EMC Emission EN 61 326/A1:1998(class B Susceptibility EN61326/A1:1998 EN61010-1:1993 KSRSWING series 60 ISXLLE:LE ypes and versions Approvals KSRSWING 61 and 63 Water Resources Ordinance ( WHG) Approval as overfill protection system acc. to WHG Ambient temperature on the housing 0°C Product temperature -40°C.+150°C KSRSWING 61 EX and 63 EX with oscillator SWING E6OR. C, T EX OI oscillator SWING E60N Ex or SWING E60Z EX with temperature adapter upto200°C Operating pressure max 64 bar Recurring test acc to WHG According to the type approval acc to WHG, the recurring test acc to WHG can be caried out by pushing the test key on KSRTOR 536 Ex, 537 EX, 636 Ex signal conditioning instrument or by interrupting the connection cable to the sensor. It is neither necessary to remove the sensor nor trigger a response from the sensor by filling the vessel this is valid for KSRSWING 61 EX and 63 EX with two-wire oscillator SWING E602 EX If KsRSWING is connected to a KSRLoG processing system or to a PLC, you have to interrupt the connection cable to the sensor Explosion protection KSRSWING 61 EXO, 63 EXO Certificate EC type approval certificate acc. to ATEX 100a Il 1/2G EEx d c t6 Permissible application range Ex Zone o Ambient temperature dependent on temperature class and Ex-Zone see safety information Electrical safety-relevant safety information 3-A Hygienic conformity In conjunction with the surface quality Ra s0.5 um, KsRSWING 61 and 63 meets the requirements of the hygienic approval 3-A. The instrument is marked respectively Oscillators The oscillators are available with different approvals the possibilities are shown in the following table Electronics version CRT Z N WHG EEⅹia,WHG EEX C WHG Contactless electronic switch (SWING E60c) Power supply 20250VAC,50/60Hzor20.250VDC Output contactless electronic switch Current consumption approx. 3 mA (via the load circuit) Load current min 10 mA max 400 mA (at I>300 ma the ambient temperature can be max. 4 a to 40 ms(not WHG specified) Protection class Overvoltage category Modes(changeover) A= max detection or overfill protection B= min detection or dry run protection KSRSWING Series 60 NSNXIELE Types and versions Relay output (SWING EGOR) Power supply 20..250VAC,5060Hzor20..72VDC (at U>60V dC the ambient temperature can be max.50°C) Power consumption 1. ..8 VA(AC), approx. 1, 3 W(DC) relay output(DPDT) Contact material Agcdo and Au plated Turn-on voltage min. 10 mV nax. 250 V AC. 250V DC max 5A AC. 1A Dc Breaking capacity max750 VA AC. 54 W DC Protection clas Overvoltage category Modes( changeover) A= max detection or overflow/overfill protection B= min detection or dry run protection Transistor output (SWING E60T) Power supply 10.55VDC Power consumption max 0.5 W Output floating transistor output overload and permanently short-circuit resistant Load current max 400 mA Voltage loss max 1 V Turn-on voltage max 55V DC Blocking current ≤10uA Protection class Overvoltage cate Modes ( changeover) A= max detection or overflowioverfill protection B= min detection or dry run protection Two-wire NAMUR output(SWING E60N) Supply (standard characteristics for connection to amplifier acc. to NAMUR Ec60947-5-6, approx.8.2V 8.2V short-circuit current 8.2mA Outout two-wire NAMUR output Necessary processing system NAMUR processing system acc. to IEC 60947-5-6 2.2r ising characteristics ≤1 mA uncovered/≥2.2 mA covered Protecti Overvoltage category Modes falling or rising characteristics selectable on the collator Two-wire output (SWING E602) Power supply 12.. 36V Dc (via KSR signal conditioning instrument) Output output Necessary signal conditioning instrument KSRLOG 5X, 537 Ex, 636 Ex, Current consumption falling characteristics (overfill protection) approx. 16 mA uncovered / approx 8 mA covered rising characteristics(dry run protection) approx 8 mA uncovered approx. 16 mA covered fault a ≤3.6mA Protection class Overvoltage category Ex versions with integrated SWING E60 Ex intrinsically safe) Voltage 2 23v of Ksr. ex instruments Required signal conditioning instrumen KSRTOR 536 EX, 537 EX 636 EX other signal conditioning instruments with safety barrier type 145 Classification mark EEⅹiaCT6 Safely barrier lype 145 can be used for connecTion of SWING E60 Z Ex lo non-Ex signal conditioning nstruments KSRSWING series 60

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