Sensor Zazzabi XDB702 PT100: Fahimtar Hanyoyin Waya Daban-daban

Ana amfani da firikwensin zafin jiki na PT100 a cikin sarrafa kansa na masana'antu da tsarin sarrafawa don auna zafin jiki daidai da dogaro.XDB702 PT100 na'urar firikwensin zafin jiki babban na'ura ce wacce aka kera ta musamman don canza siginar juriyar platinum PT100 zuwa siginar fitarwa na 4-20mA.A cikin wannan labarin, za mu bincika hanyoyin wayoyi daban-daban da ake amfani da su don na'urori masu auna zafin jiki na PT100.

Ana shigar da firikwensin zafin jiki na PT100 kai tsaye a cikin akwatunan juriya na platinum PT100, wanda ya ƙunshi nau'ikan juriya na platinum daban-daban waɗanda ke samar da firikwensin zafin jiki na thermoresistance.Waɗannan na'urori masu auna firikwensin suna canza siginar juriyar platinum PT100 zuwa siginar fitarwa na 4-20mA.Koyaya, lokacin da ake amfani da na'urori masu auna zafin jiki na PT100 don watsa nisa na siginar juriya na platinum PT100, ƙila su kasance ƙarƙashin tsangwama mai ƙarfi akan rukunin yanar gizo ko buƙatar haɗi zuwa tsarin DCS.

An tsara na'urar firikwensin zafin jiki na XDB702 PT100 tare da keɓantaccen tsarin allo mai nau'i biyu, tare da ƙaramin Layer da aka keɓe don daidaita sigina da babban Layer da aka yi amfani da shi don tantance nau'in firikwensin da kewayon aunawa.

Maɓalli Maɓalli na XDB702 PT100 Sensor Zazzabi

Fitowar layin layi na 2-waya 4-20mA daidaitaccen sigina na yanzu, tare da tsari na zamani.

XDB702 PT100 firikwensin zafin jiki yana amfani da abubuwan da aka shigo da su, yana tabbatar da ingantaccen aiki da ƙarancin zafin jiki.

Na'urar tana da da'irar kariyar juyar da polarity, wanda ke kare da'irar lokacin da aka juyar da abin da aka fitar (wanda a halin yanzu babu sifili).

Har ila yau, samfurin yana da kariyar RFI/EMI, wanda ke taimakawa wajen inganta kwanciyar hankali.

Ba za a iya canza kewayon firikwensin zafin jiki na XDB702 PT100 yadda ake so ba, kuma masana'anta ne kawai ke iya tabbatar da ƙayyadaddun samarwa.

Daidaitawar wutar lantarki na firikwensin zafin jiki na PT100 ya bi ka'idodin Kwamitin Lantarki na Turai (EC) BSEN50081-1 da BSEN50082-1.

Hanyoyin Waya don PT100 Zazzabi Sensors

Na'urar firikwensin zafin jiki na PT100 yawanci ana haɗa shi da tashoshi mai dunƙulewa a saman casing ɗin sa.Don saduwa da buƙatun takaddun shaida na CE, tsawon siginar shigar da wayoyi bai kamata ya wuce mita 3 ba, kuma na'urar fitarwa dole ne ta kasance mai kariya ta kebul, tare da wayar garkuwar da aka haɗa da ƙasa a gefe ɗaya kawai.

Ana amfani da rami na tsakiya na firikwensin don PT100 juriya na siginar siginar platinum, kuma wayar siginar juriya ta PT100 tana ci gaba kai tsaye zuwa ƙarshen shigarwar firikwensin ta amfani da dunƙule.Za'a iya amfani da tashoshi na dunƙule da aka ƙera don haɗa waya ta ciki ko ta waje.

Hanya ɗaya ta haɗa firikwensin zafin jiki na PT100 shine kamar haka:

Firikwensin juriyar platinum PT100 yana da wayoyi uku: A, B, da C (ko baki, ja, da rawaya).A da B ko C suna da ƙimar juriya ta kusan 110 ohms a cikin ɗaki, yayin da ƙimar juriya tsakanin B da C tana kusa da 0 ohms, tare da haɗin B da C a ciki.Ƙarshen ƙayyadaddun kayan aikin da aka haɗa da firikwensin yana da tashoshi uku: A yana haɗi zuwa ƙayyadadden ƙarshen kayan aiki, yayin da B da C suna haɗa su zuwa sauran ƙayyadaddun ƙarshen kayan aiki guda biyu.Ana iya musanya B da C, amma dole ne a haɗa su.Idan ana amfani da waya mai tsayi a tsakanin, ƙayyadaddun bayanai da tsayin wayoyi uku dole ne su kasance iri ɗaya.

Ana iya haɗa PT100 ta amfani da 2-waya, 3-waya, ko 4-waya hanyoyin, dangane da kayan aikin da aka yi amfani da su.Kayan aikin nuni na yau da kullun suna ba da haɗin waya 3, tare da ƙarshen firikwensin PT100 da aka haɗa da waya guda ɗaya kuma ɗayan ƙarshen haɗe zuwa wayoyi biyu waɗanda ke haɗa da kayan aikin.Ƙarfin waya na ciki na kayan aiki yana daidaitawa ta hanyar gada.PLCs yawanci suna amfani da haɗin waya 4, tare da wayoyi biyu da aka haɗa zuwa kowane ƙarshen firikwensin PT100 da wayoyi biyu da aka haɗa zuwa tushen tushen PLC na yanzu.PLC tana auna ƙarfin lantarki akan sauran wayoyi biyu don daidaita juriyar waya.Hanyoyin haɗin waya guda huɗu sun fi dacewa, yayin da haɗin waya uku suna da karɓa, kuma haɗin waya biyu sun fi dacewa.Takamammen hanyar da aka yi amfani da ita ya dogara da daidaito da farashin da ake buƙata.

Sensor Zazzabi XDB702 PT100: Fahimtar Hanyoyin Waya Daban-daban

Ana amfani da firikwensin zafin jiki na PT100 a cikin sarrafa kansa na masana'antu da tsarin sarrafawa don auna zafin jiki daidai da dogaro.XDB702 PT100 na'urar firikwensin zafin jiki babban na'ura ce wacce aka kera ta musamman don canza siginar juriyar platinum PT100 zuwa siginar fitarwa na 4-20mA.A cikin wannan labarin, za mu bincika hanyoyin wayoyi daban-daban da ake amfani da su don na'urori masu auna zafin jiki na PT100.

Ana shigar da firikwensin zafin jiki na PT100 kai tsaye a cikin akwatunan juriya na platinum PT100, wanda ya ƙunshi nau'ikan juriya na platinum daban-daban waɗanda ke samar da firikwensin zafin jiki na thermoresistance.Waɗannan na'urori masu auna firikwensin suna canza siginar juriyar platinum PT100 zuwa siginar fitarwa na 4-20mA.Koyaya, lokacin da ake amfani da na'urori masu auna zafin jiki na PT100 don watsa nisa na siginar juriya na platinum PT100, ƙila su kasance ƙarƙashin tsangwama mai ƙarfi akan rukunin yanar gizo ko buƙatar haɗi zuwa tsarin DCS.

An tsara na'urar firikwensin zafin jiki na XDB702 PT100 tare da keɓantaccen tsarin allo mai nau'i biyu, tare da ƙaramin Layer da aka keɓe don daidaita sigina da babban Layer da aka yi amfani da shi don tantance nau'in firikwensin da kewayon aunawa.

Maɓalli Maɓalli na XDB702 PT100 Sensor Zazzabi

Fitowar layin layi na 2-waya 4-20mA daidaitaccen sigina na yanzu, tare da tsari na zamani.

XDB702 PT100 firikwensin zafin jiki yana amfani da abubuwan da aka shigo da su, yana tabbatar da ingantaccen aiki da ƙarancin zafin jiki.

Na'urar tana da da'irar kariyar juyar da polarity, wanda ke kare da'irar lokacin da aka juyar da abin da aka fitar (wanda a halin yanzu babu sifili).

Har ila yau, samfurin yana da kariyar RFI/EMI, wanda ke taimakawa wajen inganta kwanciyar hankali.

Ba za a iya canza kewayon firikwensin zafin jiki na XDB702 PT100 yadda ake so ba, kuma masana'anta ne kawai ke iya tabbatar da ƙayyadaddun samarwa.

Daidaitawar wutar lantarki na firikwensin zafin jiki na PT100 ya bi ka'idodin Kwamitin Lantarki na Turai (EC) BSEN50081-1 da BSEN50082-1.

Hanyoyin Waya don PT100 Zazzabi Sensors

Na'urar firikwensin zafin jiki na PT100 yawanci ana haɗa shi da tashoshi mai dunƙulewa a saman casing ɗin sa.Don saduwa da buƙatun takaddun shaida na CE, tsawon siginar shigar da wayoyi bai kamata ya wuce mita 3 ba, kuma na'urar fitarwa dole ne ta kasance mai kariya ta kebul, tare da wayar garkuwar da aka haɗa da ƙasa a gefe ɗaya kawai.

Ana amfani da rami na tsakiya na firikwensin don PT100 juriya na siginar siginar platinum, kuma wayar siginar juriya ta PT100 tana ci gaba kai tsaye zuwa ƙarshen shigarwar firikwensin ta amfani da dunƙule.Za'a iya amfani da tashoshi na dunƙule da aka ƙera don haɗa waya ta ciki ko ta waje.

Hanya ɗaya ta haɗa firikwensin zafin jiki na PT100 shine kamar haka:

Firikwensin juriyar platinum PT100 yana da wayoyi uku: A, B, da C (ko baki, ja, da rawaya).A da B ko C suna da ƙimar juriya ta kusan 110 ohms a cikin ɗaki, yayin da ƙimar juriya tsakanin B da C tana kusa da 0 ohms, tare da haɗin B da C a ciki.Ƙarshen ƙayyadaddun kayan aikin da aka haɗa da firikwensin yana da tashoshi uku: A yana haɗi zuwa ƙayyadadden ƙarshen kayan aiki, yayin da B da C suna haɗa su zuwa sauran ƙayyadaddun ƙarshen kayan aiki guda biyu.Ana iya musanya B da C, amma dole ne a haɗa su.Idan ana amfani da waya mai tsayi a tsakanin, ƙayyadaddun bayanai da tsayin wayoyi uku dole ne su kasance iri ɗaya.

Ana iya haɗa PT100 ta amfani da 2-waya, 3-waya, ko 4-waya hanyoyin, dangane da kayan aikin da aka yi amfani da su.Kayan aikin nuni na yau da kullun suna ba da haɗin waya 3, tare da ƙarshen firikwensin PT100 da aka haɗa da waya guda ɗaya kuma ɗayan ƙarshen haɗe zuwa wayoyi biyu waɗanda ke haɗa da kayan aikin.Ƙarfin waya na ciki na kayan aiki yana daidaitawa ta hanyar gada.PLCs yawanci suna amfani da haɗin waya 4, tare da wayoyi biyu da aka haɗa zuwa kowane ƙarshen firikwensin PT100 da wayoyi biyu da aka haɗa zuwa tushen tushen PLC na yanzu.PLC tana auna ƙarfin lantarki akan sauran wayoyi biyu don daidaita juriyar waya.Hanyoyin haɗin waya guda huɗu sun fi dacewa, yayin da haɗin waya uku suna da karɓa, kuma haɗin waya biyu sun fi dacewa.Takamammen hanyar da aka yi amfani da ita ya dogara da daidaito da farashin da ake buƙata.