- Ibhodi Yesiphetho
- Izithiyo Zokuphepha Ezihlukanisiwe
- Izihlukanisi Zesignali
- Amadivayisi Okuvikela Okukhuphukayo
- Ukudluliselwa Kokuphepha
- Amamojula e-I/O ahlakaniphile ahlukanisiwe
- Amasango Ahlakaniphile
- Ama-Transceiver Optical Data Ezimboni
- Abahlaziyi be-Dew Point abaku-inthanethi
- Amamojula Okuthola Idatha
- Isiguquli sedatha se-HART
I-PHG-11TE+/PHG-12TE+
Ukubuka konke
Isivikelo sokufaka i-analog sokuvikela ukukhuphuka singaguqula amasignali omthombo wamanje amabili noma amathathu angu-4~20A abe yisignali yamanje noma ye-voltage ngokusebenzisa isivikelo. Amapharamitha okukhipha angenziwa ngokwezifiso ngokuya ngezidingo zomsebenzisi.
Lo mkhiqizo udinga ukunikezwa amandla ngokuzimela, futhi amatheminali okunikezwa kwamandla, okokufaka kanye nokukhiphayo ahlukaniswe.
Imininingwane
| Okokufaka | |
| Isignali yokufaka | Isidluliseli esinezintambo ezimbili noma ezintathu noma isignali yomthombo wamanje |
| I-voltage yokusabalalisa | ≥18V |
| Ukuvimba kokufaka | ≤100Ω |
| Umphumela | |
| Isignali yokuphuma | Isignali ye-DC (yamanje/i-voltage) |
| Ukumelana nomthwalo | Ukumelana nomthwalo wamanje ≤500Ω Ukumelana nomthwalo we-voltage |
| Izici zokuvikela ukukhuphuka: | |
| I-ln yamanje yokukhipha okujwayelekile (8/20μs) | 5kA |
| Izinga lokuvikela i-voltage liphezulu (8/20μs): | 60V (umugqa kuya emgqeni) |
| Izinga lokuvikela i-voltage liphezulu (8/20μs): | 600V (umugqa oya phansi) |
| Ngokwezindinganiso | GB/T18802.21-2016 (okulingana no-1EC61643-21:2012) |
| Amapharamitha ayisisekelo | |
| I-voltage yokunikezela | 20~35VDC |
| Ukusetshenziswa kwamandla | Ukuphuma kwamanje Ukuphuma kwamanje |
| Isikhombisi se-LED | Okuluhlaza: inkomba yamandla |
| Isikhathi sokuphendula | 5ms ukufinyelela ku-90% wenani lokugcina |
| Ukukhukhuleka kwezinga lokushisa | 0.005% FS/℃ |
| Amapharamitha okushisa | Izinga lokushisa lokusebenza: -20℃ ~ +60℃, Izinga lokushisa lokugcina: -40℃ ~ +80℃ |
| Umswakama ohlobene | 10%~95% RH akukho ukujiya |
| Amandla okuvala uthuli | ≥2000VAC/min (phakathi kokufaka/ukukhipha/ukunikezwa kwamandla) |
| Ukumelana nokushisa | 100MΩ (500 V DC) (phakathi kokufaka/ukukhipha/ukunikezwa kwamandla) |
| Ukuhambisana kwe-electromagnetic | GB/T 18268, IEC 61326-1 |
| I-MTBF | 80000h |
| Izidingo zentambo | Ingxenye ephambene ≥ 0.5mm²; Amandla okuvikela ≥ 500W |
| Imishini yasensimini esebenzayo | Umthumeli noma umthombo wamanje wezintambo ezimbili, ezintathu (HART) |
Ubukhulu
Izintambo zokuxhuma
Qaphela:
1. I-PHG-11TE+ ayifaki ingxenye engu-2 yokukhipha.
2. Ukunikezwa kwamandla kwesitimela samandla kuyisici ongazikhethela sona. Abasebenzisi kudingeka bacacise imodi yokunikezwa kwamandla lapho be-oda. Sicela ubheke okunamathiselwe ekhasini 89.
Imininingwane, amamodeli namakhodi
Isibonelo: okokufaka okukodwa kanye nokokukhipha okukodwa, okokufaka okungu-4~20mA okubili noma okuthathu, okokukhipha okungu-4~20mA, ugesi ongu-24V, imodeli: PHG-11TE-21+