Iyinjiza rya Digital
- Ubuyobozi bwa Terminal
- Inzitizi z'umutekano zitaruye
- Ibimenyetso by'akato
- Kubaga ibikoresho birinda
- Umutekano
- Ubwigunge Bwubwenge I / O Module
- Irembo ryubwenge
- Inganda zamakuru Optical Transceivers
- Abasesengura Ikime Kumurongo
- Uburyo bwo Kubona Amakuru
- Hindura amakuru
PH D-22T F-2727
Incamake
Inzitizi z'umutekano zitaruye kuruhande rwo gutahura: PHD-22TF-2727, iyinjizwa rya digitale nibisohoka, ibyinjijwe bibiri nibisohoka bibiri.
Inzitizi yitaruye irashobora guhindura icyerekezo cyegeranye no guhuza amakuru ahantu hateye akaga kubimenyetso byerekana amakuru hanyuma ukayohereza ahantu hizewe.
Ibisohoka bisohoka bifite ibikoresho byo guhitamo "ON / OFF" ibintu. Mubyongeyeho, hari ibimenyetso byinjiza bigufi-byumuzunguruko cyangwa gufungura-gutabaza byerekana ibimenyetso, umuzenguruko utanga imbaraga kubintu byinjira.
Iki gicuruzwa gikeneye amashanyarazi yo hanze 20-35VDC.
Ikimenyetso cyerekana ibimenyetso gishyizwe mumucyo utukura numuhondo kugirango werekane uko akazi gakorwa gasohoka relay, iyo ari iyo gutabaza noneho urumuri rutukura, mugihe gisanzwe urumuri ni umuhondo.
* Amashanyarazi ya bisi, nyamuneka reba umugereka kubisobanuro birambuye.
| Tanga voltage | 20 ~ 35VDC, gukoresha ingufu |
| Ikimenyetso cyo kwinjiza | Hindura guhuza / guhuza hafi |
| Tanga voltage kuva sensor kuruhande | 8V |
| Ibimenyetso biranga ibimenyetso | Kurubuga rwinjiza rwubu:> 2.1mA, bisobanura ON; kurubuga rwinjiza rwubu: |
| Hindura hystereze: 0.2ms | |
| Ibiranga ibisohoka | Igihe cyo gusubiza: 20ms, ubushobozi bwo gutwara: 250VAC / 2A, 30VDC / 2A munsi yumutwaro urwanya. |
| Ibisohoka "ON" / "OFF" kugenzura ihinduka | Iyo terefone ihindura K1, K3 iri kuruhande rwa "ON", ibisohoka byerekana "OFF". |
| Iyo terefone ihindura K1, K3 iri kuruhande rwa "OFF", ibisohoka ni "ON". | |
| Iyo terefone ihindura K2, K4 iri kuruhande rwa "ON", umuzenguruko uhitamo kwerekana itara ritukura ryerekana ibikorwa. | |
| Kwerekana imikorere yo gutabaza | Kurubuga rwinjiza rwubu> 7mA, impuruza ngufi (SC), kurubuga rwinjiza |
| Kugirango uhindure ibitekerezo byinjira, mugihe hagomba gukenerwa imikorere yo guhagarika, 10KΩ résistoriste igomba guhuzwa ibangikanye kumpande zombi za switch (Nyamuneka reba uburyo bwo guhuza II mubishushanyo bikurikira) | |
| Umubare winjiza nibisohoka | 2 kwinjiza 2 ibisohoka |
| Ibikoresho bikoreshwa mu murima | Kumenyesha byumye cyangwa guhinduranya hafi ya NAMUR ukurikije DIN 19234. |
| Ubushyuhe | Ubushyuhe bwo gukora: -20 ℃ - + 60 ℃, ubushyuhe bwo kubika: -40 ℃ - + 80 ℃ |
| Ubushuhe bugereranije | 10% ~ 95% RH nta kondegene |
| Imbaraga za dielectric | Hagati yuruhande rwumutekano imbere no kuruhande rutagira umutekano (≥ 3000VAC / min); hagati yo gutanga amashanyarazi na terefone idafite umutekano (≥ 1500VAC / min) |
| Kurwanya insulation | ≥100MΩ (hagati yinjiza / ibisohoka / amashanyarazi) |
| Ibipimo byo hanze | Umubyimba 12.5mm x ubugari 108mm x uburebure bwa 118mm |
| Guhuza amashanyarazi | Ukurikije IEC 61326-1 (GB / T 18268), IEC 61326-3-1 |
| Ikimenyetso-giturika | [Exia Ga] IIC |
| Icyemezo cy'umutekano ukora | SIL3 ukurikije IEC 61508 EN 61511 |
| Urwego rwemeza | CQST. |
| Ibipimo byemewe (hagati ya terefone 3-4,1-2) | Um = 250V Uo = 10.5V I = 15mA Co = 1.7μF Lo = 150mH Po = 39.4mW |
| Urubuga rwo kwishyiriraho Ibisabwa | Irashobora guhuzwa nibikoresho muri zone 0 hamwe na ⅡA, ⅡB, ⅡC gaze iteje akaga |
| MTBF | ≤100000h |
PHD-11TC-33A-23
PHD-22TF-2727