H Uchungechunge I-backplane Mounting I-Isolated Safety Barriers
- 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
I-PHC-11HD-11
Uhlolojikelele
I-H serie backplane ifaka izithiyo zokuphepha ezihlukanisiwe ohlangothini lokusebenza: I-PHC-11HD-11, okokufaka nokuphumayo nge-analog, okokufaka okukodwa nokuphumayo okukodwa.
Isithiyo sokuphepha singadlulisela isignali engu-4~20mA isuka endaweni ephephile iye endaweni eyingozi, ukuze ishayele indawo yokubeka ama-valve, iziguquli zikagesi/zegesi nezinye izixhumi ukuze zisebenze.
Lo mkhiqizo udinga ukunikezwa kwamandla okuzimele.
Ukuhlukaniswa kwetheminali phakathi kokunikezwa kwamandla, okokufaka nokukhiphayo.
Imininingwane
| I-voltage yokuhlinzeka | 20 ~ 35VDC, ukusetshenziswa kwamandla cishe ku-1.2W (lapho 24 VDC, okukhiphayo 20mA) |
| Isignali yokokufaka | 4~20mA (HART) |
| Isignali yokuphumayo | 4~20mA (HART) |
| Umthamo wokulayisha ophumayo ovumelekile | 0~800 Ω |
| Ukunemba komphumela | 0.1%FS (Inani elijwayelekile: 0.05%FS) |
| Ukwehla kwezinga lokushisa | 0.005%FS/℃ |
| Inombolo yesiteshi yokokufaka nokukhiphayo | Okokufaka okungu-1 1 okukhiphayo |
| Imishini yasensimini esebenzayo | Isibonisi se-valve, isiguquli sikagesi/somoya |
| Izinga lokushisa | Izinga lokushisa lokusebenza: -20 ℃~+60 ℃, izinga lokushisa lokulondoloza: -40 ℃~+80 ℃ |
| Umswakama ohlobene | 10% ~ 95% RH akukho ukufingqa |
| Amandla e-Dielectric | Phakathi kohlangothi oluphephile lwangaphakathi kanye nohlangothi olungaphephile ngaphakathi (≥3000VAC/min); phakathi kokunikezwa kwamandla kanye netheminali engaphephile ngokwe-intrinsically (≥1500VAC/min) |
| Ukumelana ne-insulation | ≥100MΩ (phakathi kokufaka/okuphumayo/ukunikezwa kwamandla) |
| Ubukhulu bangaphandle | Ubukhulu 15.8mm * ububanzi 104.8mm * ukuphakama 116.1mm |
| Ukuhambisana kwe-electromagnetic | Ngokusho kwe-IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| Uphawu olungaqhumi | [Exia Ga]IIC, [Exia Da]IIIC |
| Isitifiketi sokuphepha esisebenzayo | I-SIL2 ngokwamazinga e-IEC 61508 EN 61511 |
| Umzimba wesitifiketi | I-CQST (Isikhungo Sikazwelonke Sokuqondisa Ikhwalithi Yase-China kanye Nesikhungo Sokuhlola Semikhiqizo Kagesi Evikelwe Ukuqhuma) |
| Amapharamitha aqinisekisiwe (phakathi kwamatheminali 2-1) | Um=250V Uo=28V Io=93mA Po=0.65W Co=0.083μF Lo=4.2mH |
| Izidingo zesayithi yokufaka | Ingaxhunywa namathuluzi endaweni engu-0 ene-ⅡA, ⅡB, ⅡC igesi eyingozi |
| MTBF | ≤100000h |
Umdwebo wezintambo
