Emamojula e-I/O lahlakaniphile laphephile ngekwemvelo
- Ibhodi Yetheminali
- Tihibe Tekuphepha Letihlukanisiwe
- Tintfo letihlukanisa Siginali
- Tintfo tekuvikela emagagasi
- Ema-Relays Ekuphepha
- Emamojuli e-I/O lahlakaniphile lahlukanisiwe
- Emasango lahlakaniphile
- Ema-Transceiver Emininingwane Yetimboni
- Tihlatiyi Temaphuzu Ematolo letiku-inthanethi
- Emamojuli Ekutfola Imininingwane
- Umguculi wemininingwane ye-HART
0102030405
PHM-7530 Sik. Imojuli yekufaka ye-analog yetiteshi letintsatfu
Umbiko jikelele wemkhicito
Ingagucula lesibonakaliso samanje sesiteshi lesitsatfu endzaweni leyingoti lehlukaniswe ibe timphawu tedijithali, futsi ngekuya kwe-MODBUS RTU protocol kuniketa timphawu tedijithali ku-PHM7100, PLC noma tinhlelo tekhompyutha tekubamba.
Tinkhomba tebuchwepheshe
| Kuphakelwa kwemandla | 20~35 VDC |
| Kuphakelwa kwemandla lokuphumako ngemandla laniketwe | Uma lesifundza sinemphumela 20mADC, ivoltheji leniketiwe inkhulu kune-16VDC Input Two, uhlelo lwetintambo letintsatfu noma DC 4 ~ 20mA DC . |
| Kufaka | Emabili, luhlelo lwetintambo letintsatfu noma i-DC 4 ~ 20mA DC |
| Kunemba | 0.1% |
| Sikhatsi sekuphendvula | ≤ 10ms |
| Inombolo yesiteshi | 3 imigudu |
| Sikhombimsebenti sekuchumana | RS485 |
| Indlela yekuchumana | I-RTU yemodbhasi |
| Emandla e-dielectric | ≥2500VAC (siphelo lesiphephile ngaphakathi kanye nesiphelo lesingaphephile ngaphakathi) |
| Kumelana nekuvikela | ≥100MΩ |
| Tintfo tekusebenta ensimini letisebentako | Tintfo letimbili noma letintsatfu letidlulisa tintambo noma timphawu te-DC, lomkhicito ungahlanganiswa nemikhicito levela kubakhiciti labanyenti (ABB, Fisher, Rosemount, Honewe11 kanye lobuchwepheshe lobungeniswe 1151, EJA, SMAR kanye naleminye imikhicito) |
| Ipharamitha yekushisa | Lokushisa lokusebenta lokuchubekako: -20 ° C ~ + 60 ° C, lokushisa kwekugcina: -40 ° C ~ + 85 |
| Umswakama wemoya | 10% ~ 95% RH kungabi nekucindzeteleka |
| Luphawu lolungaqhumi | [I-Exia Ga] IIC |
| Emapharamitha ekucinisekisa (emkhatsini wetiphetho 1-2, 4-5 kanye na 7-8) | Um=250V Uo=10.5V Io=15m Co=1.7μF Lo=100mH Po=39.4mW |
| Emapharamitha ekucinisekisa (emkhatsini wetiphetho 2-3, 5-6 kanye na 8-9) | Um=250V Uo=28V Uo=93mA Co=0.05μF Lo=2.4mH Po=0.65mW |
| Tidzingo tendzawo yekufaka | Kungaxhunywa ngetintfo tekusebenta ku 0 zone nge IIA, IIB, IIC igesi leyingoti . |
Sici semkhicito
- 1.Kusetjentiswa kwemandla laphansi, kuhamba kwelizinga lekushisa leliphansi, kulinganisa lokuzenzakalelako kwa-zero.
- 2.Sekela ipulaki leshisako
- 3.I-MODBUS RTU protocol yekuchumana iyasekelwa, futsi lizinga lekuchumana liphakeme njenge-115200bps.
- 4.Sekela kuniketwa kwemandla kanye nekuchumana ngetindlela letimbili: backplane kukhwela sitimela kanye nesiphelo.
- 5.Kuhlanganiswe kusetjentiswa ne PHM-7100 kusekela MODBUS TCP / IP, kute kube lula kufakwa kanye nekunakekelwa, kanye nekutfutfukisa kusebenta kwekudluliswa kwemininingwane.
Kubonisa Umkhicito
