I-H Series Backplane Mounting Isolated Safety Barriers
- 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
PHC-11HD-11
Ukuhlolisisa
I-H series backplane mounting isolated safety barriers at operating side: PHC-11HD-11, input and output with analog, single input and single output.
Isithiyo sokuphepha singadlulisa isignali ye-4~20mA ukusuka endaweni ephephileko ukuya endaweni eyingozi, ukutjhayela umtjhini wevalvu, ama-converter kagesi/wegesi namanye ama-actuator bona asebenze.
Umkhiqizo lo udinga umthombo wamandla ozijameleko.
Ukuhlukaniswa kwetheminali hlangana nokuphakelwa kwamandla, okufakwako nokukhiphako.
| Ivoltheji yokuphakela | 20~35VDC, ukusetjenziswa kwamandla angaba yi-1.2W (lokha nayi-24 VDC, umphumela u-20mA) |
| Isiginali yokufaka | 4~20mA (HART) |
| Isiginali yokuphuma | 4~20mA (HART) |
| Umthamo womthwalo ovunyelweko | 0~800 Ω |
| Ukunemba kokuphuma | 0.1%FS (Inani elijayelekileko: 0.05%FS) |
| Ukutjhuguluka kwamazinga womtjhiso | 0.005%FS/°C |
| Inomboro yesiteshi yokufaka nokukhipha | 1 okufakwako 1 okuphumako |
| Iinsetjenziswa ezisebenzako | Isikhundla sevalvu, isitjhugululi segezi/somoya |
| 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 | Phakathi kwehlangothi eliphephileko nelingaphephileko (≥3000VAC/min); hlangana nokuphakelwa kwamandla netheminali engaphephiko (≥1500VAC/min) |
| Ukujamelana nokuvikela | ≥100MΩ (phakathi kokufaka/ukukhipha/ukuphakelwa kwamandla) |
| Ubukhulu bangaphandle | Ubukhulu 15.8mm * ububanzi 104.8mm * ukuphakama 116.1mm |
| Ukukhambisana kwe-elekthromagnethi | Ngokuya nge-IEC 61326-1 (GB/T 18268), i-IEC 61326-3-1 |
| Itshwayo elivikela ukuqhuma | [Exia Ga]IIC, [Exia Da]IIIC |
| Isitifiketi sokuphepha okusebenzako | I-SIL2 ngokuya ngamazinga we-IEC 61508 EN 61511 |
| Umzimba wesitifiketi | I-CQST (i-China National Quality Supervision and Test Center of Explosion Protected Electrical Products) |
| Imingcele eqinisekisiweko (hlangana namatheminali 2-1) | Um=250V Uo=28V Io=93mA Po=0.65W Co=0.083μF Lo=4.2mH |
| Iimfuneko zendawo yokufaka | Ingahlanganiswa namathulusi ase-0 zone nge-IIA, IIB, IIC igesi eyingozi |
| MTBF | ≤100000h |
PHC-11HD-11
PHC-11HD-11