Injira ry'ikoranabuhanga
- Ikibaho cy'indege
- Inzitizi z'umutekano zo mu gace kamwe
- Ibikoresho byo Gutandukanya Ibimenyetso
- Ibikoresho birinda indwara
- Ibikoresho by'umutekano
- Moduli za I/O zikoresha ubwenge ziherereye ukwazo
- Amarembo y'ubwenge
- Transceivers z'ikoranabuhanga zikoresha amakuru
- Abasesenguzi ba Dew Point kuri interineti
- Moduli zo Kubona Amakuru
- Umuhinduzi w'amakuru wa HART
PHD-12TF-299 PHD-22-2929
Incamake
Umusaruro wa transistor winjira Inzitizi z’umutekano zitandukanya zitanga ibimenyetso by’ubwinjiriro bivuye ku guhuza cyangwa gusimbuza hafi mu gace kagize ibyago binyuze mu nzitizi z’umutekano ziri ukwazo zijya mu gace gafite umutekano hamwe n’ibisohoka bya transistor. Ibyinjira bigenzura umusaruro wa transistor udakora ufite imiterere yo kurwanya. Umusaruro ufite imiterere ine yagenwe: imbaraga zo kwirinda alamu y’urujya n’uruza ≤ 240 Ω, ikimenyetso 1 1.4KΩ ≤ agaciro ko kurwanya ≤ 1.6KΩ, imbaraga zo kwirinda 13KΩ ≤ agaciro ko kurwanya ≤ 14KΩ, n’imbaraga zo kwirinda alamu zacitse > 100KΩ. Iki kimenyetso cyo gutanga umusaruro gihura n’imiterere y’umurongo ku murongo w’ikimenyetso. Ingufu zo gusimbuza za module zikoreshwa mu gushyiraho uburyo bwo kwinjira n’ibisohoka mu cyerekezo kimwe cyangwa kugenzura inyuma, ndetse no gushyiraho uburyo bwo kwerekana ikibazo cy’umurongo. Iki gicuruzwa gikenera ingufu zigenga, hamwe n’amashanyarazi yihariye, input, n’ibisohoka.
| Ibisobanuro | |
| Ibyinjira mu gace karimo akaga | |
| Ikimenyetso cyo kwinjira | Hindura abantu bahuza/bahuza hafi |
| Voltage y'amashanyarazi ya sensor | Hafi 8V |
| Igipimo cyo guhindura | ≤5kHz |
| Ibiranga ububiko/ibisohoka: | |
| Umuyoboro w'amashanyarazi winjira aho ukorera | Iyo >2.1mA, umusaruro uba ufunze, bigaragaza ko ON; Iyo |
| Impinduka y'imiterere y'injira n'ihina ry'intabaza: | Iyo switch yo gukanda K1 na K3 biri ku ruhande rwa "ON", imiterere y'ibisohoka iba inyuranyije n'imiterere y'ibisohoka. Iyo switch yo gukanda K1 na K3 biri ku ruhande rwa "OFF", imiterere y'ibisohoka ihura n'imiterere y'ibisohoka. Iyo swichi yo gukanda K2 na K4 biri ku ruhande "ON", uruziga ruhitamo imikorere y'itangazo ry'urumuri rutukura rwa LFD. |
| Umusaruro usohoka mu gace gatekanye | |
| Ikimenyetso cy'ibisohoka | Transistor (resistor), voltage ntarengwa yo kwihanganira ≤ 30V DC |
| Ibiranga umusaruro | Iyo voltage y'amashanyarazi yo hanze ari 8V, ubukana bw'ingufu z'amashanyarazi ni ≤240Ω, Ikimenyetso cya 1- 1.4kΩ≤ ubudahangarwa ≤1.6kΩ, Ikimenyetso cya 0- 13kΩ≤ ubudahangarwa ≤14kΩ, Ubudahangarwa bw'ingufu z'amashanyarazi > 100kΩ |
| Ibipimo by'ibanze | |
| Umuvuduko w'amashanyarazi | 20~35V DC |
| Ikoreshwa ry'ingufu | Ingufu za 24V, iyo transistor ifunguye |
| Ikimenyetso cya LED | Icyatsi kibisi: Ikimenyetso cy'ingufu Umuhondo: Imiterere isanzwe y'akazi Umutuku: ikimenyetso cya LFD, ikimenyetso cy'uko hari ikibazo cy'umurongo |
| Ibipimo by'ubushyuhe | Ubushyuhe bw'akazi: -20℃ ~ +60℃, Ubushyuhe bwo kubika: -40℃ ~ +80℃ |
| Ubushuhe bugereranye | 10% ~ 95% RH nta gushonga kw'amazi |
| Imbaraga zo gukingira | Hagati y'uruhande rufite umutekano mu buryo bw'umubiri n'uruhande rudafite umutekano mu buryo bw'umubiri (≥3000VAC/iminota) |
| Ubudahangarwa bw'ubwirinzi bw'ibintu bikingira | ≥100MΩ (hagati y'ibyinjira/ibisohoka/ingufu z'amashanyarazi) |
| EMC | Dukurikije IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| Ibisabwa ku nsinga | Igice cyambukiranya ≥ 0.5mm²; Ingufu zo gukingira ≥ 500V |
| Ibikoresho byo mu murima bikoreshwa | Ibikoresho byo mu murima nk'ibikoresho byumye cyangwa ibikoresho byo gusimbuza bya NAMUR bihuye n'ibipimo ngenderwaho bya DIN19234. |
| Aho gushyira ibintu | Ishyizwe mu gace gatekanye, ishobora guhuzwa n'ibikoresho by'umutekano biri mu bice biteje akaga kugeza kuri Zone 0, IIC, Zone 20, na IIIC. |
| Icyemezo cy'umutekano | |
| Ikimenyetso kidaturika | [Ex ia Ga] IIC [Ex ia Da] ⅢC |
| Igipimo cy’ingufu kidaturika | GB / T 3836.1-2021 GB / T 3836.4-2021 |
| Ibikoresho 3-4, 1--2 | Um：250V AC/DC，Uo=10.5V DC，Io=15mA, Po = 39.4W ， Co = 1.7μF ， Lo = 165mH. |
| Ikigo gishinzwe kwemeza | CQST (Ikigo cy'Igihugu cy'Ubushinwa gishinzwe kugenzura no gupima ubuziranenge bw'ibicuruzwa by'amashanyarazi birinzwe n'ibisasu) |
Icyitonderwa: 1. PHD-12TF-299 ntabwo irimo umusaruro 2. 2. Ingufu z'inzira y'amashanyarazi ni akazi katagomba gutangwa. Abakoresha bagomba kugaragaza uburyo bw'amashanyarazi mu gihe batumiza. Reba ku gice cyometseho kiri ku ipaji ya 101.
Gutahura amakosa yo ku murongo
Abakoresha bashobora guhitamo uruhande rwa "ON" rw'imashini iri hejuru ya module kugira ngo bashobore gukoresha uburyo bwo kumenya amakosa no kwerekana inzogera inyura mu itara ritukura rya LED. Imashini ikoresha umuriro >7mA, inzogera y'amashanyarazi (SC); Imashini ikoresha umuriro
