IQS450 204-450-000-001 siginar kwandishan

IQS450 204-450-000-001 babban kwandishan sigina ne na musamman wanda aka ƙera don aiki tare da Vibro-Meter TQ402 da TQ412 eddy-transducers na yanzu, yana samar da ainihin sashin sarrafawa na cikakken tsarin ma'auni mara lamba. Wannan siginar kwandishan yana samar da siginar daɗaɗɗa maɗaukaki mai mahimmanci ga transducer, yana rage siginar dawowa, kuma yana canza ratar da aka auna zuwa wutar lantarki ta layi ko fitarwa na yanzu daidai da nisa tsakanin tip transducer da manufa. IQS450 204-450-000-001 wani ma'aikata ne wanda aka saita shi wanda ke ba da fitarwar wutar lantarki tare da ji na 8 mV / μm (200 mV / mil) kuma an daidaita shi don jimlar tsarin tsawon mita 1, yana mai da shi manufa don madaidaicin rawar jiki da saka idanu a cikin aikace-aikacen injin juyawa.

The IQS450 204-450-000-001 ne mai ƙarfi, zafin jiki-diyya kwandishana a cikin wani allura gyare-gyaren aluminum yadi, tsara don panel ko DIN-rail hawa a cikin masana'antu muhallin. Yana fasalta abubuwan da aka kare gajeriyar kewayawa, amsawar mitar daga DC zuwa 20 kHz (-3 dB), kuma ya dace da zaren awo da na masarautu. Ana amfani da kwandishan ta hanyar samar da DC (yawanci +24 Vdc ko ± 15 Vdc, dangane da ƙayyadaddun bambance-bambancen samfurin) kuma yana samar da duka ƙarfin lantarki da na yanzu, kodayake an saita wannan ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun wutar lantarki tare da ma'auni na 8 mV / μm da ma'auni na 0.15 zuwa 2.15 mm (‑ 1.6) V zuwa V.

IQS450 204-450-000-001 wani bangare ne na cikakken tsarin musanya inda duk abubuwan da aka gyara - transducer, kebul na tsawo, da kwandishana - aka gyara su daban-daban kuma an daidaita su don tabbatar da daidaiton aiki. Wannan musanyawa yana kawar da buƙatar sake fasalin tsarin lokacin maye gurbin kowane bangare, idan har jimlar tsawon tsarin (TSL) ya kasance baya canzawa. An daidaita na'urar kwandishan a +23°C ± 5°C ta amfani da maƙasudin ƙarfe na VCL 140, amma ana iya sake daidaita shi don sauran kayan niyya akan buƙata.

Wannan gabatarwar samfurin yana ba da cikakkiyar bayyani na fasaha na IQS450 204-450-000-001 , yana rufe ka'idodin aikinsa, ƙayyadaddun lantarki da na inji, ƙimar muhalli, jagororin shigarwa, hanyoyin daidaitawa, da cikakkun bayanai. An samo duk bayanan daga takardar bayanan Vibro-Meter na hukuma (TQ 402 & TQ 412 / EA 402 / IQS 450, daftarin aiki 265-062, sigar 3).

Ƙa'idar Aiki da Haɗin Tsarin

IQS450 204-450-000-001 yana aiki akan ƙa'idar eddy-na yanzu, wacce aka fi amfani dashi don ma'aunin ƙaura, girgiza, da matsayi. Na'urar kwandishana tana haifar da sigina mai ɗaukar nauyi mai girma (yawanci a cikin kewayon MHz) wanda aka aika ta hanyar kebul na coaxial zuwa transducer. Mai jujjuyawar yana ƙunshe da coil wanda ke samar da filin lantarki mai motsi. Lokacin da nada ya kusanci maƙasudin ƙarfe, igiyoyin ruwa suna haifar da ruɗaɗɗen igiyoyin ruwa a saman abin da ake niyya, wanda hakan ke canza maƙasudin nada. Wannan canjin impedance yana daidai da nisa tsakanin tip da manufa.

IQS450 204-450-000-001 yana rage siginar da aka nuna daga mai jujjuyawa kuma yana jujjuya bambance-bambancen impedance zuwa fitowar wutar lantarki ta DC. Na'urar kwandishana ta haɗa da da'irar layi wanda ke tabbatar da ƙarfin fitarwa aikin layi ne na rata akan ƙayyadadden kewayon ma'auni. Don IQS450 204-450-000-001 , wanda aka saita tare da oda zaɓi B21, hankali shine 8 mV / μm (200 mV / mil) kuma layin layi yana daga 0.15 mm zuwa 2.15 mm, daidai da ƙarfin fitarwa daga -1.6 Vdc zuwa -1.6 Vdc Wannan fitowar da ba ta da kyau ta kasance na yau da kullun don tsarin yau da kullun kuma ya dace da yawancin bayanan masana'antu da tsarin kariya.

Har ila yau, kwandishan yana da fasalin fitarwa na yanzu (4-20 mA ko makamancin haka) wanda ke samuwa akan wasu bambance-bambancen, amma IQS450 204-450-000-001 an tsara shi musamman don fitarwar wutar lantarki. Fitowar tana da kariya ta gajeriyar kewayawa, tana tabbatar da ƙarfi ga kurakuran wayoyi.

Jimillar tsawon tsarin (kebul na transducer da kebul na tsawo, idan an yi amfani da shi) dole ne a daidaita shi da gyaran kwandishan. IQS450 204-450-000-001 an gyara masana'anta don tsayin tsarin jimlar mita 1 (TSL). Don tsarin mita 1, mafi ƙarancin TSL shine mita 0.9, kuma an daidaita na'urar don samar da ƙayyadaddun hankali da layi tare da wannan tsayin. Idan an canza TSL, dole ne a sake gyara kwandishan.

Key Features da Karfi

IQS450 204-450-000-001 yana ba da cikakkiyar saiti na fasali waɗanda suka sa ya zama na'urar kwandishan da aka fi so don kulawar kusancin masana'antu:

• Ma'auni mara lamba: Dangane da ƙa'idar eddy-na yanzu, ba da damar aunawa ba tare da lamba ta inji ba, manufa don injin juyawa.

• Shaida don Wurare masu Haɗari: Ana samun kwandishan a cikin Ex i (tsaro na ciki) da sifofin Ex nA (marasa haske) don amfani a cikin Yanki 1, 2, da Class I Division 1/2 (duk da cewa IQS450 204-450-000-001 shine daidaitaccen sigar don wuraren aminci).

• Matsakaicin Zazzabi: Ana biyan na'urar kwandishan zafin jiki don rage ƙwanƙwasa akan kewayon zafin aiki, yana tabbatar da ma'auni masu tsayi.

• Voltage ko Fitar Yanzu: Wannan ƙayyadaddun samfurin yana ba da fitarwar wutar lantarki tare da babban hankali (8 mV/μm), amma dangi suna goyan bayan duka biyun.

• Kariyar gajeriyar kewayawa: Ana kiyaye abubuwan samarwa daga gajerun da'irori, yana hana lalacewa idan an sami kurakuran wayoyi.

• Amsa Mita Faɗi: DC zuwa 20 kHz (-3 dB) yana ba da damar auna madaidaicin matsayi da rawar jiki mai girma.

• Canja-canje: Duk abubuwan da aka gyara suna musanya ba tare da gyarawa ba, sauƙaƙe kulawa.

• Samar da Wutar Lantarki mai sassauƙa: Yana aiki daga wadatar DC, tare da karkatar da yanayin yanayin yanayin yanayi.

• Gine-ginen Rugged: Gidajen aluminium da aka ƙera allura tare da haɗin kai tsaye, dacewa da yanayin masana'antu.

• Ƙarfafa Ƙarfafawa: An ƙirƙira don hawan panel ko DIN-dogo, tare da maƙallan zaɓi na zaɓi.

Aikace-aikace da aka Nufi

Ana amfani da IQS450 204-450-000-001 tare da masu fassara TQ402/TQ412 don saka idanu da sigogi masu zuwa a cikin injina masu mahimmanci:

• Shaft Relative Vibration: Ana auna girman girgizar igiyoyin juyawa a cikin tururi, gas, da injin injin tururi, compressors, famfo, da magoya baya.

• Matsayin Axial (Trust) : Kula da ƙaurawar axial na ramummuka don gano abin da ke ɗauke da tuƙi ko rashin daidaituwa.

• Ƙarfafawa da Gudu: Gano bakan shaft ko rashin daidaituwa yayin farawa da aiki.

• Maganar Sauri da Matsayi: Lokacin da aka yi amfani da shi tare da masu juyawa na maɓalli, kwandishan na iya samar da fitarwar bugun jini don auna saurin.

• Maƙasuwa Gabaɗaya-Manufa: Duk wani aikace-aikacen da ke buƙatar daidaitaccen ma'aunin ma'auni mara lamba na ƙarfe.

Tsarin ya dace da shawarwarin API 670, yana mai da shi dacewa da tsarin kariya na injuna a cikin mai da gas, petrochemical, samar da wutar lantarki, da masana'antar ruwa.

Shawarwari na shigarwa da Hawa

Ingantacciyar shigar da IQS450 204-450-000-001 yana da mahimmanci don ingantaccen aiki. Ya kamata a bi ka'idodin masu zuwa:

• Wurin hawa: Sanya kwandishan a wuri mai tsabta, busasshen wuri, nesa da tushen zafi kai tsaye, girgiza, da danshi mai yawa. Yanayin zafin jiki bai kamata ya wuce iyakokin da aka lalata ba.

• Hawan Panel: An ƙera na'urar kwandishan don hawa panel ta amfani da sukurori da aka kawo ko maƙallan hawa (samuwa azaman kayan haɗi). Tabbatar da isassun sharewa a kusa da naúrar don samun iska da shiga wayoyi.

• DIN-Rail Dutsen: DIN-dogo adaftan na zaɓi suna samuwa don hawa akan daidaitattun layin dogo na 35 mm.

• Waya: Yi amfani da igiyoyi masu murɗaɗɗen garkuwa don haɗa wuta da fitarwa don rage hayaniya. Haɗa garkuwar zuwa tashar ƙasa. Tabbatar da ƙarfin wutar lantarki ya dace da buƙatun kwandishan (yawanci +24 Vdc) kuma lura da polarity. Matsakaicin shingen dunƙule yana karɓar waya har zuwa 2.5 mm²; ƙara ƙarar sukurori zuwa ƙayyadadden juzu'i (yawanci 0.5 N·m).

• Haɗin Kebul: Kebul na coaxial na transducer (ko kebul na tsawo) yana haɗa zuwa soket ɗin mata bakin karfe akan kwandishan. Hannun haɗa mai haɗawa - kar a yi amfani da kayan aiki. Tabbatar cewa mahaɗin yana da tsabta kuma ya bushe.

• Grounding: Haɗa tashar ƙasa zuwa ƙasa abin dogaro (ƙasa mai karewa) don tabbatar da aminci da rage tsangwama na lantarki. Haɗin ƙasa yana da mahimmanci don garkuwar kwandishana da sigar wuri mai haɗari (idan an zartar).

• Hanyar Kebul: Hanyar shigar da kebul na coaxial nesa da manyan igiyoyin wutar lantarki don gujewa tsangwama. Kula mafi ƙarancin rabuwa na mm 100 daga layukan wutar AC kuma ketare su a kusurwoyi madaidaici idan ya cancanta.

• Gudanar da thermal: Tabbatar da isasshen iska a kusa da kwandishan. Idan an ɗora shi a cikin ƙayyadaddun shinge tare da wasu na'urori masu samar da zafi, tabbatar da cewa zafin jiki na ciki bai wuce iyakacin ƙima ba. Don yanayin yanayin zafi sama da +45°C, rage ƙarfin wutar lantarki kamar yadda aka saba.

Daidaitawa da Tabbatar da Tsari

IQS450 204-450-000-001 masana'anta ce - calibrated don takamaiman tsayin tsarin tsarin (mita 1) da kayan manufa (VCL 140 karfe). A mafi yawan lokuta, ba a buƙatar daidaita filin idan an yi amfani da tsarin kamar yadda aka kawo. Koyaya, ana iya aiwatar da waɗannan hanyoyin:

• Tabbatar da fitarwa: Haɗa cikakken tsarin (transducer, tsawo na USB, kwandishana) kuma kunna shi. Tare da maƙasudi a sanannen gibi (ta amfani da ma'aunin ji ko madaidaicin shim), auna ƙarfin fitarwa. Ya kamata ya dace da ƙimar da ake tsammani daga lanƙwan aikin. Misali, a tazarar 1.15 mm (tsakiyar-tsakiyar), abin fitarwa yakamata ya zama kusan -9.6 V.

• Recalibration for daban-daban Target Material: Idan manufa abu ya bambanta da VCL 140 karfe, da tsarin fitarwa zai matsa. Vibro-Meter yana ba da gyare-gyare na al'ada don sauran allunan. Dole ne mai amfani ya ba da samfurin abin da aka yi niyya (mafi ƙarancin Ø50 mm / 1 cm lokacin farin ciki) don sake fasalin masana'anta.

• Daidaita Filaye: Duk da yake ba a ba da shawarar ba, ana iya yin gyaran filin ta amfani da madaidaicin micrometer da sanannen saiti. Koyaya, wannan yana buƙatar daidaita ma'aunin ƙarfin kwandishana na ciki (idan ana iya samun dama), wanda ba shi da alaƙa ga wannan rukunin da aka hatimi. Tuntuɓi masana'anta don taimako.

• Duba musanyawa: Lokacin maye gurbin kowane bangare, tabbatar da sabon bangaren yana da lambar tsayin datsa guda ɗaya don kula da musanyawa. Idan ba haka ba, dole ne a sake daidaita tsarin.

Kulawa da Gyara matsala

IQS450 204-450-000-001 na'urar kyauta ce ta kulawa a ƙarƙashin yanayin aiki na yau da kullun. Koyaya, ana ba da shawarar dubawa lokaci-lokaci:

• Duban gani: Bincika gidaje don lalacewa, lalata, ko sako-sako da haɗin kai. Tabbatar cewa skru na ƙarshe sun matse.

• Duban Mai Haɗi: Bincika mai haɗin coaxial don datti, lanƙwasa fil, ko lalata. Tsaftace tare da mai tsabtace lamba idan an buƙata.

• Tabbatar da Fitowa: Lokaci-lokaci auna fitarwa a wani sanannen tazari don tabbatar da daidaiton tsarin. Idan an lura da tuƙi, duba ƙarfin wutar lantarki da zafin yanayi.

• Cable Integrity: Duba transducer da tsawaita igiyoyin don yanke, abrasions, ko kinks.

Matsalolin gama gari da mafita:

• Babu fitarwa: Bincika wutar lantarki, fuse (idan akwai), da wayoyi. Tabbatar cewa mai haɗa transducer ya kasance cikakke.

• Fitarwa mara kuskure: Bincika don tsangwama na lantarki, sako-sako da haɗin kai, ko lalacewa ta USB. Tabbatar da ƙasa mai kyau.

• Fitar da Fitowa: Bincika zafin yanayi - idan ƙetare iyaka, rage wutar lantarki ko inganta samun iska. Idan tuƙi ya ci gaba, kwandishan na iya buƙatar gyarawa ko sauyawa.

• Fitowar da ba ta layi ba: Tabbatar da abin da aka yi niyya kuma tazarar suna cikin kewayon layin. Bincika lahanin saman da aka yi niyya ko suturar da ba ta ƙarfe ba.

Na'urorin haɗi da Ƙarin Kayayyaki

IQS450 204-450-000-001 yawanci ana yin oda a matsayin wani ɓangare na cikakken tsari. Akwai na'urorin haɗi masu zuwa:

Don IQS450 204-450-000-001 , babu ƙarin kayan haɗi da aka haɗa; dole ne a ba da oda daban-daban dangane da buƙatun shigarwa.

Kwatanta da Sauran Bambance-bambancen

IQS450 204-450-000-001 yana ɗaya daga cikin yuwuwar daidaitawa da yawa na kwandishan IQS450. Manyan bambance-bambancen su ne:

• Nau'in fitarwa: Ƙarfin wutar lantarki (8 mV / μm) - B21; Ƙarfin wutar lantarki (4 mV / μm) - B23; Yanzu (2.5 μA / μm) - B22; Yanzu (1.25 μA/μm) - B24.

• Jimlar Tsayin Tsari: 1 m, 5 m, ko 10 m - kowanne tare da daidaitacce.

• Yanki mai haɗari: Matsayi (yanki mai aminci) - kamar wannan ƙirar; ko sigogin Ex i / Ex nA (tare da takaddun shaida daban-daban da sigogin mahalli).

• Samar da Wutar Lantarki: Ana iya ba da odar kwandishan don nau'ikan shigarwar DC daban-daban (misali, +24 Vdc, ± 15 Vdc) - kodayake +24 Vdc ya fi kowa.

IQS450 204-450-000-001 yanki ne mai aminci, ƙarfin lantarki-fitarwa, sigar tsarin mita 1, wanda shine mafi yawanci ana amfani dashi don sa ido kan injunan gabaɗaya.

Bayanan Tsaro da Biyayya

• IQS450 204-450-000-001 ba ta da takaddun shaida don amfani a cikin abubuwan fashewa. Don shigarwa na Yanki 1/2 ko Class I Division 1/2, odar sigar Ex-certified (lambobi 2 ko 3 don masu fassara, da bambance-bambancen kwandishan masu dacewa).

• ƙwararrun ma'aikata dole ne su shigar da kwandishana daidai da lambobin lantarki na gida.

• Tabbatar cewa wutar lantarki ta keɓe kuma an haɗa shi daidai (yawanci 1 A jinkirin busawa).

• An tsara naúrar don amfanin cikin gida kawai; idan an shigar da shi a waje, ana buƙatar shinge mai hana yanayi mai dacewa.

• Kar a yi aiki da na'urar kwandishan a waje da ƙayyadaddun zazzabi da iyakar ƙarfin lantarki.