Imikhiqizo

I-Frequency 1:1 okukhiphayo (Amandla anikeziwe angu-12V) okokufaka okungu-1 1 okukhiphayo

Uhlolojikelele

Isithiyo sokuphepha esisodwa ekupheleni kokutholwa: I-PHD-11TP-13, i-frequency input, okokufaka okukodwa kanye nokuphumayo okukodwa.

Isithiyo sokuphepha singadlulisela isignali yefrikhwensi endaweni eyingozi endaweni ephephile futhi okukhiphayo ngesilinganiso esingu-1:1, kunamandla amakhulu okuphazamisa.

Isekethe ihlinzekela ithuluzi lasensimini 12 VDC enikeziwe amandla.

Lo mkhiqizo udinga ugesi wangaphandle we-20-35VDC.

Umkhiqizo ufakwe inkomba yesimo sesignali (ephuzi).

* Ukunikezwa kwamandla esikhumulweni sebhasi, sicela ubheke isithasiselo ukuze uthole imininingwane.

Okokufaka kwe-TC/ 4-20mA okukhiphayo (okulungisekayo) okokufaka okungu-1 1 okukhiphayo

Uhlolojikelele

^ Isithiyo sokuphepha sokugcina sokutholwa esihlukanisiwe: I-PHD-11TT-*1, okokufaka kwesignali ye-thermocouple, okokufaka okukodwa kanye nokuphumayo okukodwa, umgoqo wokuphepha ungabona ukuguqulwa kokufaka kwesignali ye-thermocouple endaweni eyingozi ibe okukhipha isignali engu-4-20mA futhi iyidlulisele endaweni ephephile. Isekethe inokufaka okukodwa kwe-thermocouple kanye nesignali eyodwa ye-DC engu-4-20mA.

^Isiginali ye-4-20mA ephumayo ingacushwa ngobuhlakani, futhi ububanzi bangempela bokulinganisa bungasethwa ngekhompyutha.

^I-PHD-11TT-*1, "*" ikhombisa uhlobo lokufakwayo lwe-thermocouple, sicela usebenzise ikhodi ukuyikhombisa.

Lo mkhiqizo udinga ukunikezwa kwamandla kwangaphandle okungu-20~35VDC

1.Iyunithi yokulawula isignali kanye neyunithi yokulinganisa isampula kufakwe ngokuhlukana ukuze kunqobe uthuli, izinga lokushisa eliphezulu nezinkinga zokugqwala kwe-asidi yentuthu yokushisa okuphezulu, ukuze ikwazi ukukala umswakama okushisa okuphezulu ngokuzinzile ku-inthanethi isikhathi eside.

2.Adopt izinzwa zakwamanye amazwe zesizukulwane esisha, ukunemba kokulinganisa kuphakeme kakhulu.

3.Ifakwe umsebenzi wokulinganisa othomathikhi, onganciphisa kakhulu ukuchezuka okungenzeka endaweni eyomile yokulinganisa iphuzu lamazolo.

Ifakwe umsebenzi wokushisisa inzwa, ongathuthukisa ukusebenza kwenzwa kumswakama ophezulu kanye nezindawo eziqandisayo ngaphandle kokuphazamisa inani layo elilinganiselwe lokuphumayo.

Uhlolojikelele

I-PH6403-3A1B iyimojula yokulawula ukudluliselwa kokuphepha efanelekile okokufaka kwamacansi okuphepha kwezintambo okubili, enokuxhumana okuphumayo okuvamise ukuvuleka (NO) okuvamise ukuvuleka (NO) kanye no-1 ovamise ukuvalwa (NC) ophumayo oxhumene naye oyisizayo kuma-relay okuphepha. Isekela ukusetha kabusha okwenziwa ngesandla noma okuzenzakalelayo futhi inomsebenzi wokuqapha inkinobho yokusetha kabusha.

Okokufaka kwesignali ye-DC enamandla anikeziwe/okukhipha isignali ye-DC

Okokufaka okungu-1 2 okukhiphayo

Uhlolojikelele

Okokufaka kwesignali ye-DC enamandla anikeziwe, okokufaka okukodwa, ukuphuma kwesiginali ye-DC kabili.

Imingcele okukhipha kungenziwa egcizelele ngokuvumelana nezidingo

amakhasimende.

Phakela amandla 24 VDC.

Ku "Amamodeli ajwayelekile namapharamitha" inombolo ethi "8" isho ukuthi "okwenziwa ngokwezifiso".

Okokufaka kwesignali ye-RTD/Okukhipha isignali ye-DC

Okokufaka okungu-1 2 okukhiphayo

Okokufaka kwesignali ye-RTD, ukuphuma kwesignali ye-DC, okokufaka okukodwa kanye nokuphuma kabili.

Ihleleka ngobuhlakani, uhla lokulinganisa lwangempela lwe-RTD lungasethwa ngekhompuyutha. Ku "Amamodeli ajwayelekile namapharamitha" inombolo ethi "8" isho ukuthi "okwenziwa ngokwezifiso".

Okokufaka kwesignali ye-TC/Okukhipha isignali ye-DC

Okokufaka okungu-1 2 okukhiphayo

Uhlolojikelele

Okokufaka kwesignali ye-TC, ukuphuma kwesignali ye-DC, okokufaka okukodwa kanye nokuphumayo okukabili.

Ihleleka ngobuhlakani, uhla lokulinganisa lwangempela lwe-TC lungasethwa ngekhompuyutha. Ku "Amamodeli ajwayelekile namapharamitha" inombolo ethi "8" isho ukuthi "okwenziwa ngokwezifiso".

Uhlolojikelele lomkhiqizo

Isitifiketi sokuvikela ukuqhuma esivikelekile esifanele ukuvikelwa kwe-2-wire, 3-wire kanye ne-4-wire transmitter, i-TC, i-RTD, i-RS485, i-RS232, i-RS422, i-flow meter, i-electromagnetic valve njll.

I-Standard BNC coaxial interface isetshenziselwa ukuvikela umbani we-SD coaxial video surveillance system.

I-Intrinsically Safe Surge Protective Amadivayisi ane-5V Voltage System

Uhlolojikelele lomkhiqizo

Umkhiqizo wochungechunge lwe-PH-Co uyimboni ye-ControlNet idatha ye-optical transceiver, esekela isilinganiso esingu-5Mbps, isixhumi esivamile se-BNC esihambisana nesixhumi esibonakalayo sedatha ye-ControlNet, sisekela imbobo eyodwa yokubona/inethiwekhi ye-dual optical port chain kanye nephrothokholi ye-ControlNet. 35mmDIN, DC 9-30V amandla kagesi. I-PH-Co isekela izixhumanisi ezimbili zefiber optical ezikhuphukela phezulu nezingezansi, isixhumi esibonakalayo esisodwa sedatha, i-ZD-Co isekela isixhumi esibonakalayo se-fiber optical kanye nesixhumi esibonakalayo esisodwa sedatha.

Uhlolojikelele

I-PHD-22HZ-*1*1, okokufaka kwesiginali ye-RTD, okokufaka okukabili, nokuphuma kabili kwakha umgoqo wokuphepha ohlukanisiwe.

Umgoqo wokuphepha ohlukanisiwe unamandla okudlulisa ukuphuma kwesignali ye-4/20mA ekhiqizwa isignali yokufaka ye-RTD endaweni eyingozi ukuya endaweni ephephile. Isekethe inokufakwa kwesiginali ye-RTD okubili kanye nokuphuma kabili kwe-DC.

Isiginali yokuphumayo engu-4–20 mA ingasethwa ngokuhlakanipha. Ikhompyutha ingasetshenziswa ukusetha ububanzi bangempela be-RTD.

I-PHD-22HZ-*1*1, lapho okuthi "*" isho uhlobo lokufaka lwe-RTD; sicela usebenzise ikhodi ukuze ucacise.

Lo mkhiqizo udinga umthombo wamandla ohlukile.

Izinhlobo zesignali yokokufaka nobubanzi bokulinganisa