I-FDI
- 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
PHD-11TN-11 / PHD-22TN-1111
Kubuka konkhe
Letivimbelo tekuphepha letihlukanisiwe letinetimphawu tekufaka lilangabi kanye nentfutfu, letinganiketa emandla ekuhlukanisa emalangabi etindzaweni letiyingoti. Le flame detector ikhicita timphawu te 0-40mA kusuka endzaweni leyingoti bese iyatidlulisela endzaweni lephephile, idlala indzima ye alamu yentfutfu. Lomkhicito wamukela umphakelo wemandla we-loop lophumako futsi ulungele tinhlelo te-DCS / PLC letinemandla emandla e-loop.
Lomkhicito awudzingi kuphakelwa kwemandla lokutimele, futsi ematheminali ekufaka kanye nekukhipha ahlukaniswe.
| Lokufakwako endzaweni leyingoti | |
| Siginali yekufaka | ~40mA |
| Ivoltheji yekusabalalisa | Uo≥Ui-(280+RL)I-6,Ui≤24V Uo≥18-(280+RL)l,Ui>24V |
| Sifundza lesifishane | ≤65mA (uma iniketwa emandla ngu-24V) |
| Umphumela weluhlangotsi lwekuphepha: | |
| Siginali yemphumela | ~40mA |
| Kuphakelwa kwemandla esiginali | 20-35 VDC |
| Inkomba ye-LED | Luhlata: inkomba yemandla |
| Kunemba kwekudlulisela | |
| Sikhatsi sekuphendvula | Kufinyelela ku 90% welinani lekugcina kungakapheli 2ms |
| Kushisa lokushisa | 0.01% FS/°C |
| Emapharamitha ekushisa | Lizinga lekushisa lekusebenta: -20 ° C ~ + 60 ° C |
| lokushisa kwekugcina: -40 ° C ~ + 80 ° C | |
| Umswakama lohlobene | 10% ~ 95% RH kute kufinyeta |
| Emandla e-dielectric | Emkhatsini weluhlangotsi loluphephile ngaphakathi kanye neluhlangotsi lolungaphephile ngaphakathi (≥ 3000VAC / min); |
| emkhatsini wekuphakelwa kwemandla kanye nesiphelo lesingaphephi ngekhatsi (≥ 1500VAC / min) | |
| Kumelana nekuvikela | ≥100MΩ (emkhatsini wekufaka / lokukhiphako / kuphakelwa kwemandla) |
| Kuhambisana kwe-elekthromagnethi | Ngokusho IEC 61326-1 (GB / T 18268), IEC 61326-3-1. |
| MTBF | 100000h |
| Tidzingo tetintambo | Sigaba sesiphambano ≥ 0.5mm2; Emandla ekuvikela ≥ 500V |
| Tintfo tekusebenta ensimini letisebentako | Umtfombo welilangabi nentfutfu |
| Indzawo yekufaka | Ifakwe endzaweni lephephile, ingahlanganiswa netintfo tekuphepha letingekhatsi etindzaweni letiyingoti kuze kube yi-Zone 0, IIC, Zone 20, na-IIIC . |
| Sitifiketi lesiphephile | |
| Luphawu lwebufakazi bekuqhuma | [Kuphuma eGa]liC [Kuphuma eDa]lllC |
| Lizinga lelingaqhumi | GB/T3836.1-2021 GB/T3836.4-2021 |
| Ematheminali5-6, 2-3. | Um: 250V AC/DC Uo=25.2V DC lo=93mA |
| I-Po=586mW Co=0.083μF Lo=4.2mH | |
| Umtimba wesitifiketi | CQST (China Sikhungo Sekugadza Lizinga Nekuhlola Sive Semikhicito Yagezi Levikelwe Ekuqhumeni) |
Caphela: PHD-11TN-11 akufaki input 2 kanye lokukhipha 2 tincenye .
PHD-11TC-33A-23
