Ukufakwa Kwemvamisa
- 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
010203
I-PHD-11TP-13
Ukubuka konke
Isignali yemvamisa ifakwa emngceleni wokuphepha ohlukanisiwe, ongenza ukuthi isignali yemvamisa yethuluzi endaweni eyingozi idluliselwe endaweni ephephile okungu-1: 1, futhi inikeze ugesi ohlukanisiwe (12V noma 24V) wethuluzi lasensimini endaweni eyingozi. Lo mkhiqizo udinga ugesi ozimele, futhi ugesi, okokufaka kanye nokukhipha kuhlukanisiwe phakathi komunye nomunye.
| I-voltage yokunikezela | 20~35VDC, Ukusetshenziswa kwamandla: Uma kunikwe amandla yi-24VDC futhi kuphuma amandla ezingeni le-12V ≤ 50mA (PHD-11TP-13) |
| I-voltage yokusabalalisa | I-voltage yesekethe evulekile≤13V, i-voltage enikeziwe >8.5V uma umthwalo ungaphezu kuka-25mA |
| Isignali yokufaka | Imvamisa ≤100KHz, ubukhulu ≤12V, umjikelezo womsebenzi ≥20%, izinga eliphezulu ≥4V, izinga eliphansi ≤1V |
| Isignali yokuphuma | Ukukhishwa kwemvamisa 1:1, izinga eliphezulu ≥10V, izinga eliphansi ≤0.5V, amandla okushayela ≤15mA, ukumelana nomthwalo ≥1KΩ |
| Inani leziteshi zokufaka nezokukhipha | okokufaka okungu-1 okukhiphayo okungu-1 |
| Imishini yasensimini esebenzayo | Imishini yokulinganisa imvamisa |
| 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 ephephile ngokwemvelo (≥ 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 |
| Uphawu olungavimbeli ukuqhuma | [Ex ia Ga] IIC [Ex ia Da] ⅢC |
| Umzimba Wokuqinisekisa | I-CQST (Isikhungo Sikazwelonke Sokuqapha Ikhwalithi kanye Nokuhlola Imikhiqizo Kagesi Evikelwe Ukuqhuma) |
| Ama-Terminals1-2 | Um：250V AC/DC Uo=14.7V DC Io=207mA I-Po=0.76W Co=0.5μF Lo=0.56mH |
| Amatheminali 3-4 | Um：250V AC/DC Uo=8V DC Io=2.5mA I-Po=5mW Co=5.9µF Lo=100mH |
| Izidingo Zendawo Yokufaka | Uma ifakwe endaweni ephephile, ingaxhunywa kumathuluzi okuphepha angaphakathi ezindaweni eziyingozi kuze kufike ku-Zone 0, IIC, Zone 20, kanye ne-IIIC. |
| I-MTBF | Cishe amahora angu-100000 |
Qaphela: Umsebenzi wesitimela samandla ngumsebenzi ongawukhetha, futhi abasebenzisi kudingeka bacacise
indlela yokunikezwa kwamandla lapho ubeka i-oda
Ukukhethwa kwezixhumi zesitimela sikagesi kungabhekisela ekhasini 89 le-"Annex"
I-PHD-11TC-33A-23
I-PHD-11TP-13