Amamojula e-I/O ahlakaniphile avikelekile ngaphakathi
- Ibhodi Yesiphetho
- Izithiyo Zokuphepha Ezihlukanisiwe
- Izihlukanisi Zesignali
- Amadivayisi Okuvikela Okukhuphukayo
- Ukudluliselwa Kokuphepha
- Amamojula e-I/O ahlakaniphile ahlukanisiwe
- Amasango Ahlakaniphile
- Ama-Transceiver Optical Data Ezimboni
- Abahlaziyi be-Dew Point abaku-inthanethi
- Amamojula Okuthola Idatha
- Isiguquli sedatha se-HART
0102030405
Imodyuli yokufaka ye-analog yeziteshi ezintathu ye-PHM-7530 Ex.
Ukubuka konke komkhiqizo
Ingaguqula isignali yamanje yeziteshi ezintathu endaweni eyingozi ehlukanisiwe ibe yisignali yedijithali, futhi ngokwephrothokholi ye-MODBUS RTU ihlinzeka ngezibonakaliso zedijithali ku-PHM7100, PLC noma izinhlelo zekhompyutha eziphethe.
Izinkomba zobuchwepheshe
| Ukunikezwa kwamandla kagesi | 20~35VDC |
| Ukunikezwa kwamandla okukhiphayo ngamandla anikeziwe | Uma isekethe inomphumela ongu-20mADC, i-voltage enikeziwe ingaphezu kuka-16VDC Input Two, uhlelo olunezintambo ezintathu noma i-DC 4~20mA DC |
| Okokufaka | Uhlelo olunezintambo ezimbili, ezintathu noma i-DC 4~20mA DC |
| Ukunemba | 0.1% |
| Isikhathi sokuphendula | ≤10ms |
| Inombolo yesiteshi | Iziteshi ezi-3 |
| Isixhumi sokuxhumana | I-RS485 |
| Iphrothokholi yokuxhumana | I-MODBUS RTU |
| Amandla e-dielectric | ≥2500VAC (itheminali ephephile ngaphakathi kanye netheminali ephephile ngaphandle ngaphakathi) |
| Ukumelana nokushisa | ≥100MΩ |
| Imishini yasensimini esebenzayo | Ama-transmitter amabili noma amathathu noma amasignali e-DC, lo mkhiqizo ungaxhunywa nemikhiqizo evela kubakhiqizi abaningi (i-ABB, i-Fisher, i-Rosemount, i-Honewe11 kanye ne- ubuchwepheshe obungenisiwe 1151, EJA, SMAR kanye neminye imikhiqizo) |
| Ipharamitha yezinga lokushisa | Izinga lokushisa lokusebenza eliqhubekayo: -20℃~+60℃, izinga lokushisa lokugcina: -40℃~+85 |
| Umswakama womoya ohlobene | 10%~95% RH ukungavundisi |
| Uphawu oluvimbela ukuqhuma | [Exia Ga] ⅡC |
| Amapharamitha okuqinisekisa (phakathi kwama-terminal 1-2, 4-5 kanye no-7-8) | Um=250V Uo=10.5V Io=15m I-Co=1.7μF Lo=100mH Po=39.4mW |
| Amapharamitha okuqinisekisa (phakathi kwama-terminal 2-3, 5-6 kanye no-8-9) | Um=250V Uo=28V Io=93mA I-Co=0.05μF Lo=2.4mH Po=0.65mW |
| Izidingo zendawo yokufaka | Ingaxhunywa nezinsimbi eziku-0 zone ngegesi eyingozi engu-ⅡA, ⅡB, ⅡC |
Isici somkhiqizo
- 1.Ukusetshenziswa kwamandla okuphansi, ukukhukhuleka okuphansi kwezinga lokushisa, ukulinganisa okuzenzakalelayo okungu-zero.
- 2.Sekela i-hot-plug
- 3.Iphrothokholi yokuxhumana ye-MODBUS RTU iyasekelwa, futhi izinga lokuxhumana liphezulu lifinyelela ku-115200bps.
- 4.Sekela ukuphakelwa kukagesi nokuxhumana ngezindlela ezimbili: isitimela sokufaka i-backplane kanye ne-terminal.
- 5.Kuhlanganiswe kusetshenziswe ne-PHM-7100 ukusekela i-MODBUS TCP/IP, ukuze kube lula ukufakwa nokugcinwa, kanye nokuthuthukisa ukusebenza kokudluliselwa kwedatha.
Ukuboniswa Komkhiqizo
