IQS450 204-450-000-001-A1-B22-H10-I0 Na'urar sanyaya sigina

IQS450 204-450-000-001-A1-B22-H10-I0 babban aiki ne, ƙayyadaddun ƙayyadaddun ƙaura mai nisa da tsarin ma'aunin girgiza wanda Vibro-Meter ya tsara don buƙatar yanayin masana'antu. Wannan tsarin ya haɗu da 2-waya 4-20mA fasahar fitarwa na yanzu (Odading Option B22) daga filin sarrafa tsarin masana'antu tare da tsawon mita 10 na tsarin tsarin tsarin (Option Option H10) dace da wayoyi mai nisa. Yana ba da cikakken bayani tare da tsayayyen watsa sigina, keɓaɓɓen damar hana tsangwama, da shimfidar tsari mai sassauƙa don sa ido kan yanayin da kariyar manyan injina masu juyawa.

Dangane da ingantacciyar ka'idar shigar da eddy na yanzu, tsarin yana samun daidaitaccen ma'auni na girgiza radial, ƙaurawar axial, eccentricity, da Keyphasor® na jujjuya injunan injin ta hanyar daidaitaccen daidaitawa da daidaitawar masana'anta na TQ 402/412 jerin kusancin transducer da siginar siginar IQS 450 Babban fa'idar yanayin fitarwa na B22 na yanzu ya ta'allaka ne a cikin tsananin juriya ga tsangwama na lantarki (EMI) da rashin kulawa ga bambance-bambancen juriya na layi. Wannan yana ba da damar watsa siginar ba tare da ɓata ba kuma tare da babban aminci akan tsayin kebul na mita ɗari da yawa, yana mai da shi dacewa musamman don sa ido kan aikace-aikacen a cikin manyan shuke-shuke, na'urorin da aka rarraba, da hadaddun yanayin lantarki. Jimlar tsayin kebul na mita 10 yana ba da isasshiyar gefe don kewayawa daga firikwensin zuwa akwatunan mahaɗa ko kabad, sauƙaƙe sanya wuri mai sassauƙa akan manyan kayan aiki kamar injin injin tururi na tashar wutar lantarki, injin bututun bututu, da manyan saiti na famfo.

A matsayin sigar madaidaicin yanayin masana'antu (A1), tsarin yana ba da ginin injuna mai karko da kuma daidaita yanayin muhalli. A lokaci guda, masu amfani za su iya zaɓar nau'ikan takaddun shaida (A2 ko A3) waɗanda suka dace don amfani a cikin yanayi mai yuwuwar fashewar abubuwa (Zone 1/2 ko Zone 2) bisa ga ainihin yanayin aikace-aikacen su, haɗe tare da daidaitattun shingen tsaro na ciki don saduwa da mafi girman ƙa'idojin aminci.

Ƙimar Mahimmanci & Fa'idodin Bambance-bambance:

• Amintaccen Siginar Tsawon Nisa Na Musamman: Haɗin zinare na 'B22 Fitowar Yanzu + H10 Tsawon Kebul' an inganta shi don shawo kan raguwar sigina da tsangwama a watsa mai nisa, yana tabbatar da gaskiya da amincin bayanan sa ido.

• Ƙarfin Ƙarfafa Tsangwama mara Ƙarfafawa: Sigina na yanzu suna da ƙaƙƙarfan rigakafi don jawo hayaniya, suna yin ƙarfi musamman a cikin hadaddun rukunin masana'antu tare da tushen tsangwama mai ƙarfi kamar VFDs, manyan injina, da maɓalli.

• Sauƙaƙe Tsarin Gine-gine & Waya: Tsarin waya 2 yana ba da damar samar da wutar lantarki da watsa sigina don raba nau'in waya guda ɗaya, da rage yawan amfani da kebul, ƙaƙƙarfan wayoyi, da yuwuwar maki gazawar haɗin gwiwa.

• Haɗuwa mara kyau tare da Tsarin Kula da Masana'antu: Madaidaicin siginar 4-20mA za a iya haɗa kai tsaye zuwa katunan shigarwar analog na DCS, PLC, ko Tsarin Instrumented Safety (SIS), yana ba da damar haɗin tsarin toshe-da-wasa.

• Cikakken Ƙarfin Kulawa Mai Nisa: Kebul na mita 10 yana ba da babban 'yanci wajen zaɓar wuraren aunawa. Haɗe tare da halayen watsawa mai nisa na sigina na yanzu, yana sauƙaƙe sauƙaƙe saka idanu a cikin yankuna da benaye.

• Mai Kulawa- Abokai & Mai Tasiri: Abubuwan da aka haɗa na tsarin suna da cikakkiyar musanyawa, rage abubuwan da ake buƙata da kuma farashin kulawa. Dogayen igiyoyi suna rage matsakaicin maki haɗin gwiwa, haɓaka amincin tsarin gabaɗaya.

2. Ƙa'idar Aiki na Tsari & Fa'idodi masu zurfi na Kanfigareshan B22-H10

Tsarin yana aiki bisa ga tasirin eddy na yanzu. Sigina mai girma da aka samar ta hanyar kwandishan IQS 450 yana burge coil na bincike, yana samar da filin maganadisu mai canzawa. Lokacin da filin ya kusanci maƙasudin ƙarfe, igiyoyin igiyoyin ruwa da aka jawo akan saman suna ɗaukar makamashin maganadisu, suna canza madaidaicin nada. Madaidaicin da'ira na cikin na'urar kwandishan yana gano wannan canjin rashin ƙarfi a cikin ainihin lokaci.

A cikin yanayin B22, wannan canjin yana jujjuya kai tsaye zuwa siginar DC na yanzu mai waya biyu. Asalin fasahansa yana cikin:

1. 'Rayuwa Zero' & Babban Ƙimar: Taswirar kewayon injina na 0.15-2.15mm zuwa kewayon 15.5-20.5mA na yanzu, maimakon na gargajiya 4-20mA cikakken kewayon. Wannan yayi daidai da faɗaɗa ma'auni a cikin taga 5mA 'taga,' yana ba tsarin ƙuduri har zuwa 2.5 μA/μm, yana mai da hankali sosai ga abubuwan da ba a iya gani ba.

2. Madaidaicin Madaidaicin Yanzu: Girman siginar na yanzu ya kasance mai dorewa a cikin madauki na watsawa, ba ya shafar faɗuwar wutar lantarki ta hanyar juriya na layi, kuma yana nuna ƙarfi mai ƙarfi na amo shigar da lantarki.

3. Ƙididdigar Gina a ciki: Fitowar halin yanzu da ke ƙasa da 4mA (misali, hutun waya) ko sama da 20.5mA (misali, jikewa) na iya gano shi ta tsarin mai watsa shiri azaman laifin kayan masarufi, yana sauƙaƙe kiyaye tsinkaya.

Haɗin H10 (mita 10) tsayin kebul tare da fitowar B22 na yanzu yana magance mahimman abubuwan zafi na saka idanu mai nisa:

• Ya ci nasara Drop Voltage & Attenuation na Sigina: Dogon juriya na kebul yana haifar da ƙarancin siginar wutar lantarki, amma sigina na yanzu ba su da cikakkiyar 'yanci daga wannan damuwa.

• Yana hana Rarraba Tasirin Ƙarfin Ƙarfi: Ƙarfin da aka rarraba na dogayen igiyoyi na iya lalata amsa mai girma. Ƙirar tsarin da tsayin kebul ɗin da ya dace da daidaitawa yana tabbatar da ƙimar mitar 20kHz na ƙima ko da a mita 10.

• Sauƙaƙe Ƙirƙirar Injiniya & Ƙididdiga: Zaɓin mita 10 daidaitaccen tsayin tsayi ne wanda zai iya biyan buƙatun wayoyi na yawancin manyan na'urorin injin, kawar da buƙatar igiyoyi na al'ada da rage canjin injiniyoyi da nau'ikan kayan gyara.

3. Yanayin Aikace-aikace na Musamman & Jagorar Zaɓi

Filayen Aikace-aikacen da suka dace don Tsarin H10-B22:

• Manyan Raka'a a cikin Ƙarfafawar Wutar Lantarki: Kula da rawar jiki na masu ɗaukar ƙafar ƙafa a cikin na'urorin injin turbine mai ƙarfi da matsananciyar ƙarfi, saka idanu tazarar iska ta janareta (yana buƙatar aikace-aikace na musamman), saka idanu kan manyan fanfunan ruwa masu yawo a tashoshin wutar lantarki.

• Sufurin Bututun Mai & Gas: Manya-manyan kwampreso centrifugal da injin injin iskar gas ke tukawa a tashoshin kwamfarar bututun mai, tare da tarwatsa ma'aunin ma'auni na buƙatar watsa siginar nisa zuwa ɗakin kula da tashar.

• Manya-manyan Tsirrai na Chemical & Petrochemical: Maɓalli masu saurin sauri, masu faɗaɗa, da injin turbin iskar gas a cikin fashewar catalytic da tsire-tsire ethylene, tare da hadadden muhalli EMI.

• Metallurgy & Injiniya Masu nauyi: Masu fashewar tanderu, babban tsarin tuƙi don birgima, inda kayan aiki suke da girma kuma wuraren sa ido sun yi nisa daga ɗakin sarrafawa.

• Tsare-tsaren Propulsion na Marine: Kula da manyan injina na injin turbine da akwatunan gear, inda sigina ke buƙatar watsawa daga ɗakin injin zuwa ɗakin sarrafawa ta tsakiya.

Mabuɗin don Zaɓin Zaɓi:

1. Ba da fifiko ga fitowar B22 na yanzu lokacin:

• Nisan watsa siginar ya wuce mita 15.

• Mahimman hanyoyin tsangwama na lantarki suna nan akan wurin.

• Haɗin kai tsaye zuwa tsarin DCS/PLC ta amfani da shigarwar 4-20mA ana buƙatar.

• Abubuwan buƙatun don kwanciyar hankali na sigina na dogon lokaci da aminci suna da girma sosai.

2. Zaɓi Tsawon Kebul na H10 (mita 10) lokacin:

• Ƙimar farko ta hanyar wayoyi (ciki har da na'ura, ta bango, tire na USB zuwa akwatin mahaɗa) yana tsakanin mita 5-10.

• Ana son isassun gefen shigarwa don guje wa ƙarancin tsayin kebul.

• An fi son daidaitaccen tsari don rage buƙatun gyare-gyare.

4. Shigarwa, Kwamfuta & Mahimman Bayanan Haɗin Tsarin Tsarin

1. Tsarin Tsarin Tsarin Tsarin:
Don aikace-aikacen nesa mai nisa a cikin wuraren da ba masu haɗari ba (A1), tsarin gine-gine na yau da kullun shine:
[Target Shaft] ← (Gap) → [TQ 402/412 Transducer] → [10m Integral Cable] → IQS 450 Conditioner) 4
[ ] 22 (2-core garkuwar kebul, misali, K 209) → [Control Room Terminal Block/Safety Barrier] → [DCS/PLC AI Card (250Ω)]

2. Mahimman Matakan Shigarwa:

• Shigarwa na Injini & Saitin Rata: A bi ƙaƙƙarfan ƙaƙƙarfan ƙa'idodin lissafi na littafin. Saita tazarar injiniya ta farko ta amfani da ma'aunin ji. Don saka idanu na girgiza, saita shi a 1.15mm (madaidaicin madaidaicin layi), wanda ya dace da fitarwa na yanzu na ~ 18.0mA, ana ba da shawarar.

• Mabuɗin Maɓalli don Dogon Shigar Kebul:

• Kayyade & Anti-Vibration: Yi amfani da igiyoyi ko haɗin kai don daidaita kebul ɗin tare da hanyar tuƙi kowane 100-200mm, musamman a wuraren girgiza, don hana siginar girgizar ƙarya daga bulala na USB.

• Garkuwa da ƙasa: Dole ne a yi amfani da kebul mai kariya gabaɗaya. Dole ne a kafa garkuwar a wuri ɗaya a gefen tsarin majalisar kula da tsarin. Haƙiƙa a guji yin ƙasa a duka ƙarshen transducer da ƙarshen majalisar don hana ' madaukai na ƙasa.'

• Rarrabe Hanyar Hanya: Dole ne a kori kebul na sigina a cikin kebul na trays/conduits daban-daban daga igiyoyin wuta da igiyoyin fitarwa na VFD, tare da mafi ƙarancin tazara na aƙalla 30cm.

• Haɗin Wutar Lantarki:

• Haɗa tashoshi IQS 450's '-24V' da 'COM' zuwa madauki na yanzu da aka samar ta hanyar shingen tsaro ko wutar lantarki.

• IQS 450's 'OUTPUT' ita ce fitowar siginar, wanda aka haɗa zuwa madaidaicin madauki.

3. Gudanarwa & Tabbatarwa:

• Gwajin Mutunci na Madauki: Yi amfani da multimeter don auna jimlar juriyar duk madauki na yanzu, tabbatar da ƙarfin aiki a cikin tashoshi IQS 450 yana cikin kewayon da ake buƙata don ƙarfin wadatar da aka bayar.

• Tabbatar da Daidaitawa a tsaye: Tare da na'urar a tsaye, haɗa madaidaicin milliammeter a cikin jerin a madauki. Ƙimar da aka auna ya kamata ta kasance tsakanin 15.5-20.5mA kuma ta yi daidai da ƙimar yanzu da aka kiyasta bisa tazarar injina ta farko.

• Gwajin Aiki Mai Sauƙi: Bayan farawa, lura idan tazarar da ƙimar girgizar da aka nuna akan tsarin sa ido suna cikin kewayon da ya dace. Ana iya yin tabbatuwar giciye ta amfani da vibrometer na hannu akan ƙafar ƙafar ƙafa.

4. Yi amfani da Shingayen Tsaro (GSI 124) (don Tabbacin Fashewa ko Tsawon Nisa):
Lokacin da aka yi amfani da shi a cikin fashewar yanayi ko don nisan watsawa mai tsayi sosai (kusanyawan ƙayyadaddun ƙa'idodi na mita 1000), GSI 124 muhimmin kayan haɗi ne. Yana taka rawar uku:

• Tushen Ƙarfin Tsaro na Cikin Gida: Yana ba da iyakataccen ƙarfi ga IQS 450 a cikin yanki mai haɗari.

• Isolator & Converter: Yana karanta siginar 4-20mA na yanzu daga wuri mai haɗari kuma yana fitar da siginar keɓaɓɓen ƙarfin lantarki (misali, -1.6 zuwa -17.6V) a gefen yanki mai aminci.

• Katangar Tsaron Tsari: Yana tabbatar da cewa a ƙarƙashin kowane yanayi mara kyau, makamashin da aka tura zuwa wuri mai haɗari bai isa ya kunna wani abu mai fashewa ba.

5. Kulawa, Gyara matsala & Gudanar da Rayuwa

• Rigakafin Rigakafi: a kai a kai duba matsananciyar transducer, duba sheathing na USB don lalacewa ko alamun zafi mai zafi, da tsaftataccen mai/mai mai daga tip ɗin transducer.

• Jagorar Gyara matsala:

• Babu Fitarwa na Yanzu: Duba polarity/voltage na samar da wutar lantarki, buɗe da'irar a cikin madauki, fuses, da na USB transducer karye.

• Kafaffen fitarwa a Ƙarshen Ƙarshe (> 20.5mA) ko Ƙarshen Ƙarshe (<15.5mA): Bincika idan mai fassara yana lanƙwasa, taɓa maƙasudi, ko kuma nesa; duba ga kauri mai rufi rufi a kan manufa surface; tabbatar da manufa abu.

• Babban Canjin Sigina/Amo: Duba garkuwar ƙasa (maki ɗaya); bincika tushen tsangwama mai ƙarfi kusa da layin sigina; duba don sako-sako da haɗin kai.

• Gudanar da Rayuwar Rayuwa: Abubuwan haɗin tsarin suna musanya. Yana da kyau a tanadi kayan gyara maɓalli (misali, transducer). Za'a iya yin calibration na kan layi yayin manyan gyare-gyare.