I-FDI
- 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
I-PHD-11TN-11 / I-PHD-22TN-1111
Ukubuka konke
Izithiyo zokuphepha ezihlukanisiwe ezinezibonakaliso zokufaka ze-flame kanye ne-smoke detector, ezinganikeza amandla okuhlukanisa ama-flame detector ezindaweni eziyingozi. I-flame detector ikhiqiza izimpawu ezingu-0-40mA ezivela endaweni eyingozi bese izithumela endaweni ephephile, idlala indima ye-alamu yentuthu. Lo mkhiqizo usebenzisa ugesi we-output loop futhi ulungele izinhlelo ze-DCS/PLC ezinikeza ugesi we-loop.
Lo mkhiqizo awudingi ukunikezwa kwamandla okuzimele, futhi amatheminali okufaka nokukhipha ahlukanisiwe.
| Okokufaka endaweni eyingozi | |
| Isignali yokufaka | 0~40mA |
| I-voltage yokusabalalisa | Uo≥Ui-(280+RL)I-6,Ui≤24V Uo≥18-(280+RL)l,Ui>24V |
| Isekethe emfushane yamanje | ≤65mA (uma inikwe amandla yi-24V) |
| Umphumela ohlangothini lokuphepha: | |
| Isignali yokuphuma | 0~40mA |
| Ukunikezwa kwamandla esignali | 20-35VDC |
| Isikhombisi se-LED | Okuluhlaza: inkomba yamandla |
| Ukunemba kokudlulisela | |
| Isikhathi sokuphendula | Kufinyelelwa ku-90% wenani lokugcina ngaphakathi kwama-2ms |
| Ukukhukhuleka kwezinga lokushisa | 0.01%FS/℃ |
| Amapharamitha okushisa | Izinga lokushisa lokusebenza: -20℃ ~ + 60℃ |
| izinga lokushisa lokugcina: -40℃ ~ + 80℃ | |
| Umswakama ohlobene | 10%~95% RH akukho ukujiya |
| Amandla e-dielectric | Phakathi kohlangothi oluphephile ngokwemvelo kanye nohlangothi oluphephile ngokwemvelo (≥ 3000VAC/min); |
| phakathi kokunikezwa kwamandla kanye netheminali engaphephile ngokuphelele (≥ 1500VAC/min) | |
| Ukumelana nokushisa | ≥100MΩ (phakathi kokufaka/ukukhipha/ukunikezwa kwamandla) |
| Ukuhambisana kwe-electromagnetic | Ngokusho kwe-IEC 61326-1(GB/T 18268), i-IEC 61326-3-1 |
| I-MTBF | Amahora angu-100000 |
| Izidingo zentambo | Ingxenye ephambene ≥ 0.5mm²; Amandla okuvikela ≥ 500V |
| Imishini yasensimini esebenzayo | Isitholi selangabi nentuthu |
| Indawo yokufaka | Uma ifakwe endaweni ephephile, ingaxhunywa kumathuluzi okuphepha angaphakathi ezindaweni eziyingozi kuze kufike ku-Zone 0, IIC, Zone 20, kanye ne-IIIC. |
| Isitifiketi esiphephile ngokwendalo | |
| Uphawu lobufakazi bokuqhuma | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Izinga elivikela ukuqhuma | GB/T3836.1-2021 GB/T3836.4-2021 |
| Ama-terminals 5-6, 2-3 | Um: 250V AC/DC Uo=25.2V DC lo=93mA |
| I-Po=586mW Co=0.083μF Lo=4.2mH | |
| Umzimba wesitifiketi | I-CQST (Isikhungo Sikazwelonke Sokuqapha Ikhwalithi kanye Nokuhlola Imikhiqizo Kagesi Evikelwe Ukuqhuma) |
Qaphela: I-PHD-11TN-11 ayifaki izingxenye zokufaka 2 kanye nezingxenye zokukhipha 2
I-PHD-11TC-33A-23
