Iinsetjenziswa zokuthintana
- Ibhodi yeTheminali
- Iinqabo zokuphepha ezihlukanisiweko
- Iinsetjenziswa ezihlukanisako zesiginali
- Iinsetjenziswa zokuvikela ama-Surge
- Iinsetjenziswa zokuphepha
- Amamojula we-I/O ahlakaniphileko ahlukileko
- Amasango ahlakaniphileko
- Iinsetjenziswa ze-Optical Data yezebubulo
- Iinhlaziyi ze-Inthanethi ze-Dew Point
- Amamojula wokuthola idatha
- Umtjhugululi wedatha we-HART
PHG-11TC-22
Ukuhlolisisa
Isiginali yokuthintana ye-PHG-11TC-22 yi-isolator yesiginali yokufaka yokuthintana, engenza ukukhulumisana kwendlela ezimbili ze-RS-485 Full Duplex digital signal endaweni nasegumbini lokulawula.
Umkhiqizo lo udinga umthombo wamandla ozijameleko, begodu umthombo wamandla, okufakwako nokuphumako kuhlukaniswe.
| Faka | |
| Isiginali yokufaka | I-RS-485 Isiginali yedijithali epheleleko |
| Umphumela: | |
| Isiginali yokuphuma | I-RS-485 Isiginali yedijithali epheleleko |
| Ukulibaziseka kokudlulisa | ≤10μs |
| Izinga lokudlulisa | ≤115.2kbps |
| Ivoltheji yokuphakela | 20-35VDC |
| Ukusetjenziswa kwamandla | ≤1.5W (lokha nayinikelwa amandla nge-24V) |
| Isitjengiso se-LED | Okuluhlaza: Inkomba yamandla |
| Ophuzi: Igumbi lokulawula lidlulisela amatshwayo endaweni | |
| Obomvu: ukudlulisa amatshwayo ukusuka endaweni ukuya egumbini lokulawula | |
| Ukwamukela nokudlulisa isikhathi sokutjhugulula | ≥20ms |
| Amapharamitha womtjhiso | Izinga lokutjhisa lokusebenza: -20°C~+60°C |
| izinga lokutjhisa lokugcina:-40°C~+80°C | |
| Umswakama ohlobene | 10%~95% RH akukho ukutjhisa |
| Amandla we-dielectric | ≥2000VAC/min(phakathi kokufaka/ukukhipha/ukuphakelwa kwamandla) |
| Ukujamelana nokuvikela | 100MΩ(500 VDC) (phakathi kokufaka/ukuphuma/ukunikelwa kwamandla) |
| Ukukhambisana kwe-elekthromagnethi | GB/T 18268(IEC 61326-1) |
| MTBF | 800000h |
| Iimfuneko zeentambo | Isigaba esiphambanweni ≥ 0.5mm2; Amandla wokuvikela ≥ 500V |
| Iinsetjenziswa ezisebenzako | Idivayisi yokuthintana ene-RS-485 Full Duplex |
Qaphela: Umsebenzi we-power rail ngumsebenzi ongakhetha kiwo, begodu abasebenzisi kufuze bacacise indlela yokuphakelwa kwamandla lokha nabenza i-oda Ukukhethwa kweenhlanganisi ze-power rail kungabhekisa ekhasini 89 le-"Annex"
PHD-11TC-33A-23
PHG-11TC-22