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-288+
Incamake
Uruzitiro rw’umutekano rwihariye rufite imikorere yo kurinda umuvuduko w’urumuri rw’ingufu rwa transistor, rutandukanya kandi rwohereza ibimenyetso by’inyongera bivuye ku byuma bihuza cyangwa switches zo hafi mu bice biteje akaga kugera ku gace k’umutekano hamwe na transistor isohoka binyuze mu ruzitiro rw’umutekano. Gutahura amakosa y’umurongo bigerwaho binyuze kuri LED iri hejuru ya module. Guhindura icyuma cya module bikoreshwa mu gushyiraho uburyo bwo kwinjiza no gusohora ibicuruzwa mu cyiciro cyangwa mu buryo bwo gusubira inyuma, ndetse no gufungura cyangwa guhagarika uburyo bwo kwerekana ko hari ikibazo cyo kwinjiza amakuru. Iki gicuruzwa gikenera ingufu zigenga, hamwe n’amashanyarazi yihariye, input, na outlet terminals.
| Injira | |
| Ikimenyetso cyo kwinjira | Hindura abantu bahuza/bahuza hafi |
| Voltage y'amashanyarazi ya sensor | Hafi 8V |
| Intera y'inshuro zo kwinjira | ≤5kHz |
| Ibiranga ububiko/ibisohoka: | |
| Umuyoboro w'amashanyarazi winjira aho ukorera | >2.1mA, umusaruro uba ufunze, bigaragaza ko ON; Iyo |
| Igenzura ryahinduwe hagati y'icyiciro cyahinduwe n'icyiciro gisanzwe cy'ibisohoka ec | Iyo switch yo gukanda K1, K3 iri kuri "ON", transistor output ec iba iri mu cyiciro cyahinduriwe Iyo switch yo gukanda K1, K3 iri kuri "OFF", transistor output ec iba iri mu cyiciro gisanzwe Iyo K2, K4 iri kuri "ON", circut izahitamo imikorere y'itangazo ry'itara ritukura rya LFD. |
| Umusaruro | |
| Ikimenyetso cy'ibisohoka | Transistor |
| Ubushobozi bwo gutwara imodoka | Umuvuduko w'amashanyarazi usohoka ≤ 20mA (1.2k Ω), umuvuduko ntarengwa w'amashanyarazi imbere 100mA, ufite uburinzi bw'amashanyarazi buciriritse |
| Ibiranga uburyo bwo kurinda indwara: | |
| Umuvuduko w'amazi usohoka mu buryo bw'amazina ln (8/20μs) | 5kA |
| Urwego rwo kurinda voltage ruri hejuru (8/20μs): | 60V (umurongo ujya ku wundi) |
| Urwego rwo kurinda voltage ruri hejuru (8/20μs): | 600V (umurongo ugana hasi) |
| Dukurikije amahame ngenderwaho | GB/T18802.21-2016 (bingana na 1EC61643-21:2012) |
| Ibipimo by'ibanze | |
| Umuvuduko w'amashanyarazi | 20~35VDC |
| Ikoreshwa ry'ingufu | |
| Ikimenyetso cya LED | Icyatsi: Ikimenyetso cy'amashanyarazi Umuhondo: Transistor isohoka mu buryo busanzwe ikora Umutuku: Ikimenyetso cya LFD, ikimenyetso cy'ikosa ry'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/umunota); hagati y'amashanyarazi n'uruhande rudafite umutekano mu buryo bw'umubiri (≥1500VAC/umunota) |
| Ubudahangarwa bw'ubwirinzi bw'ibintu bikingira | 100MΩ (500V DC) (hagati y'injira/isohoka/itanga ry'amashanyarazi) |
| Guhuza amashanyarazi n'amashanyarazi | GB/T 18268 (IEC 61326-1) |
| MTBF | amasaha 80000 |
| Ibisabwa ku nsinga | Igice cyo kwambuka ≥ 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. |
Icyitonderwa: Ingufu zitangwa n'umuyoboro w'amashanyarazi ni akazi katagomba gukurikizwa.
Abakoresha bagomba kugaragaza uburyo bwo gutanga amashanyarazi mu gihe batumiza.
Reba ku mugereka uri ku ipaji ya 89.
Gutahura amakosa yo ku murongo (LFD)
Abakoresha bashobora guhitamo uruhande "RWANZWE" rw'imashini iri hejuru ya module
kugira ngo habeho uburyo bwo kubona amakosa no kwerekana inzogera binyuze muri
Itara ritukura rya LED. Umuvuduko w'amashanyarazi wo kwinjira aho uri >7mA, inzogera y'amashanyarazi y'igihe gito (SC);
Umuvuduko w'amashanyarazi wo kwinjira aho uri
kwinjiza amakuru bisaba uburyo bwo kumenya amakosa (insinga zacitse, kuba ngufi
circuit), resistor ya 22k Ω igomba guhuzwa mu buryo bungana ku mpera zombi
by'ingufu, hamwe na resistor ya 680 Ω bigomba guhuzwa mu buryo bukurikiranye (nk'uko
bigaragara ku gishushanyo cy'insinga z'itumanaho rya switch II).
PHD-11TC-33A-23
PHD-12TF-288+