H Series Backplane Mounting Isolated zoKhuseleko imiqobo
- Imiqobo yoKhuseleko eKwanti
- Izalathisi zoMqondiso
- Izixhobo eziKhuselekileyo eziKhuselekileyo
- uKhuseleko loKhuseleko
- I-Isolated Intelligent I/O Modyuli
- Amasango akrelekrele
- IiTransceivers zeDatha yoMsebenzi
- Abahlalutyi beNdawo yombethe kwi-Intanethi
- Iimodyuli zokuFumana idatha
- HART data converter
I-PHC-22HD-1111
Isishwankathelo
I-H serie backplane ifaka imiqobo yokhuseleko esecaleni kwicala lokusebenza: PHC-22HD-1111, igalelo eliphindwe kabini
kunye nemveliso emibini kunye nomqondiso we-analog.
Umqobo wokhuseleko unokuhambisa i-4 ~ 20mA umqondiso ukusuka kwindawo ekhuselekileyo ukuya kwindawo eyingozi, ukuqhuba iindawo yokubeka ivalvu, iziguquli zombane/zegesi kunye nezinye ii-actuator ukuze zisebenze.
Le mveliso idinga unikezelo lwamandla oluzimeleyo.
Ukwahlulwa kwetheminali phakathi konikezelo lwamandla, igalelo kunye nemveliso.
Iinkcukacha
| Unikezelo lombane | I-20 ~ 35VDC, ukusetyenziswa kwamandla malunga ne-1.2W (xa i-24 VDC, imveliso ye-20mA) |
| Uphawu longeniso | 4~20mA (HART) |
| Umqondiso wemveliso | 4~20mA (HART) |
| Umthamo wemveliso ovumelekileyo | 0~800 Ω |
| Ukuchaneka kwemveliso | 0.1%FS (Ixabiso eliqhelekileyo: 0.05%FS) |
| Ukukhukuliseka kobushushu | 0.005%FS/℃ |
| Inombolo yejelo yegalelo kunye nemveliso | 2 igalelo 2 imveliso |
| Izixhobo zentsimi ezisebenzayo | Isilungisi sevalve, isiguquli sombane/sepneumatic |
| Iiparamitha zobushushu | Ubushushu bokusebenza: -20 ℃~+60 ℃, ubushushu bokugcina: -40 ℃~+80 ℃ |
| Ubuntu bezizalwane | 10% ~ 95% RH akukho condensation |
| Amandla e-Dielectric | Phakathi kwecala elikhuselekileyo langaphakathi kunye necala elingakhuselekanga ngaphakathi (≥3000VAC / min); phakathi konikezelo lwamandla kunye netheminali engeyoyangaphakathi ekhuselekileyo (≥1500VAC/min) |
| Ukumelana ne-insulation | ≥100MΩ (phakathi kwegalelo/imveliso/ubonelelo lwamandla) |
| Imilinganiselo yangaphandle | Ukutyeba 15.8mm * ububanzi 104.8mm * phezulu 116.1mm |
| Ukuhambelana kwe-electromagnetic | Ngokutsho kwe-IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| Uphawu olunobungqina bokudubula | [Exia Ga]IIC, [Exia Da]IIIC |
| Isiqinisekiso sokhuseleko esisebenzayo | I-SIL2 ngokwemigangatho ye-IEC 61508 EN 61511 |
| Iqumrhu lezatifiketi | I-CQST (iZiko lokuLawula uMgangatho weSizwe kunye neZiko loVavanyo lokuPhuma kweeMveliso zoMbane eziKhuselweyo) |
| Iiparamitha eziqinisekisiweyo (phakathi kweetheminali 2-1) | Um=250V Uo=28V Io=93mA Po=0.65W Co=0.083μF Lo=4.2mH |
| Iimfuno zesiza sokufakela | Inokudityaniswa nezixhobo kwi-0 zone nge-ⅡA, ⅡB, ⅡC igesi eyingozi |
| MTBF | ≤100000h |
Umzobo wocingo
