I-Intrinsically Safe Isolated Intelligent I/O iimodyuli
- 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
PHM-7230 Ex Intrinsically Safe Isolated Intelligent IO iimodyuli
Izinto eziluncedo kwimveliso
PHm-7230 Ex.
Ukunikezwa Amandla | 20 ~ 35VD |
Uphawu longeniso | Tshintsha uqhagamshelwano kunye neswitshi yokusondela |
Unikezelo lombane kwicala lenzwaYi | 8.2VD |
Iimpawu zegalelo lophawu lokungenisat | Igalelo langoku: xa i>2mA, ithetha ingqiqo 1 I-Onsite input current: xa i- |
Inombolo yetshanelir | 3 amajelol |
Ujongano lonxibelelwano | RS485 |
Unxibelelwano lukhusela | MODBUS RTU |
Amandla e-Dielectric | ≥2500VAC (i-terminal ekhuselekileyo yangaphakathi kunye ne-termina engekho ngaphakathi ekhuselekileyol |
Ukumelana ne-insulation | ≥100MΩ |
Izixhobo zentsimi ezisebenzayo | Ngokuhambelana ne-DIN19234 kunye ne-NAMUR yokusondela kweswitch |
Iiparamitha zobushushur | Ubushushu obuqhubekayo bokusebenza: -20℃~+60℃, ubushushu bokugcina: -40℃~+85 |
Umoya ofumileyo ngokwentelekisoty | I-10% ~ 95% RH ngaphandle kwe-condensation |
Uphawu olunobungqina bokudubula | [Exia Ga] ⅡC |
| Ipharamitha yoQinisekiso (phakathi kweetheminali 1-2, 4-5 kunye ne-7-8) | Um=250V Uo=10.5V Io=15mA Co=1.7μF Lo=100mH Po=39.4mW |
Iimfuno zendawo yokufakelat | Inokudityaniswa nezixhobo kwi-0 zone nge-ⅡA, ⅡB, ⅡC i-ga eyingozis |
