- Izithiyo Zokuphepha Ezizimele
- I-Signal Isolators
- Amadivayisi Avikelayo ahlinzayo
- Ukudluliselwa Kwezokuphepha
- Amamojula E-I/O Ahlakaniphile Ahlukanisiwe
- Amasango Ahlakaniphile
- I-Industrial Data Optical Transceivers
- Ama-Dew Point Analyzers aku-inthanethi
- Amamojula Wokutholwa Kwedatha
- HART idatha converter
PHG-11TF-28+
Uhlolojikelele
Isihlukanisi sokufakwa kwesiginali ye-surge protection switch siguqula isignali yokufaka yothintana naye weswishi noma i-proximity switch ibe okokukhiphayo kwe-transistor ngokuhlukaniswa.
Ukutholwa kwamaphutha omugqa kukhishwa nge-relay ehlukile futhi kuboniswa ukukhanya kwe-LED ngaphezulu kwemojuli. Ukushintsha kwemojula kusetshenziselwa ukukhetha isigaba sesiteshi nokuthi umsebenzi wokuthola iphutha lomugqa uyadingeka yini.
Lo mkhiqizo udinga ukunikezwa amandla ngokuzimela, futhi amatheminali okuphakelwa kukagesi, okokufaka nawokukhiphayo ahlukaniswe.
Imininingwane
Okokufaka | |
Isignali yokokufaka | Shintsha othintana nabo/amaswishi okuba seduze |
I-voltage yokuhlinzeka yenzwa | Mayelana ne-8V |
Ibanga lefrikhwensi yokufaka | ≤5kHz |
Izici zokokufaka/zokukhiphayo: | |
Okokufaka kwesayithi okwamanje | > 2.1mA, okukhiphayo kuvaliwe, okubonisa IVULIWE; Uma i- |
Ukushintsha ukulawula phakathi kwesigaba esihlanekezelwe kanye nesigaba esivamile sokuphumayo ec | Uma inkinobho yokudayela i-K1 "KUVULIWE", okokukhiphayo kwe-transistor ec kusesigabeni esihlanekezelwe Uma inkinobho yokudayela i-K1 "KUVALIWE", okokukhiphayo kwe-transistor ec kusesigabeni esijwayelekile Uma i-K2 “Ivuliwe”, isekhethi izokhetha umsebenzi we-alamu obonisa ukukhanya okubomvu kwe-LFD |
Okukhiphayo | |
Isignali yokuphumayo | I-Transistor ne-alamu edluliselwe (uma uthanda) |
Umthamo weDrayivu | I-Output yamanje ≤20mA (1.2kΩ), umkhawulo wamanje wamanje ongu-100mA, ifakwe ukuvikelwa kwamanje kwesekethe emfushane |
Izici zokuvikela i-Surge: | |
I-Nominal discharge current ln(8/20μs) | 5 kA |
Ileveli yokuvikela i-voltage Up(8/20μs): | 60V (umugqa ukuya kumugqa) |
Ileveli yokuvikela i-voltage Up(8/20μs): | 600V (umugqa uye phansi) |
Ngokwezindinganiso | I-GB/T18802.21-2016(ilingana ne-1EC61643-21:2012) |
Imingcele eyisisekelo | |
I-voltage yokuhlinzeka | 20 ~ 35VDC |
Ukusetshenziswa kwamandla | |
Isikhombi se-LED | Okuluhlaza: Inkomba yamandla Okuphuzi: I-transistor ephumayo isesimweni esivamile sokusebenza Okubomvu: inkomba ye-LFD, i-alamu yephutha lomugqa |
Izinga lokushisa | Izinga lokushisa lokusebenza: -20 ℃ ~ +60 ℃, Izinga lokushisa lesitoreji: -40℃ ~ +80℃ |
Umswakama ohlobene | 10% ~ 95% RH akukho ukufingqa |
Amandla e-insulation | ≥2000VAC/min (phakathi kokufaka/okuphumayo/ukunikezwa kwamandla) |
Ukumelana ne-insulation | 100MΩ(500V DC) (phakathi kokufaka/okuphumayo/ukunikezwa kwamandla) |
Ukuhambisana kwe-electromagnetic | I-GB/T 18268 (IEC 61326-1) |
MTBF | 80000h |
Izidingo zocingo | Indawo yokusika evundlile ≥ 0.5mm2; Amandla okushisa ≥ 500V |
Imishini yasensimini esebenzayo | Imishini yasensimini efana noxhumana nabo abomile noma okokufaka kokushintsha kohlobo lwe-NAMUR okuhambisana nezinga le-DIN19234 |
Ubukhulu
Izintambo zokuxhuma
Qaphela:
1. Ukunikezwa kwamandla kaloliwe kagesi kuwumsebenzi ozikhethela wona. Abasebenzisi badinga ukucacisa imodi yokunikezwa kwamandla lapho be-oda. Sicela ubheke okunamathiselwe ekhasini 89.
Ukutholwa Kwephutha Lomugqa
Abasebenzisi bangakhetha uhlangothi lokuthi "VULIWE" lweswishi phezulu kumojuli ukuze banike amandla umsebenzi wokuthola iphutha futhi babonise i-alamu ngesibani esibomvu se-LED. Okokufaka kwesayithi okwamanje>7mA, i-alamu yesekethe emfushane (SC); Okokufaka kwesayithi okwamanje