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PHD-12TF-277+
Injira ry'ikoranabuhanga
Ibyiciro by'ibicuruzwa
Ibicuruzwa byagaragaye

PHD-12TF-277+

Ubwoko bw'Uburinzi bw'Izamuka ry'Ibintu mu buryo bwa Digital Input Isolated Security Barrier
PHD-12TF-277+ 1 yinjiye n'ibisohoka 2

Injira: Hindura abantu bahuza/guhindura aho bahurira
Umusaruro: Gusubiza

    Incamake

    Uruzitiro rw’umutekano rwihariye rufite imikorere yo kurinda umuvuduko w’ibisohoka bya switch input relay, rutandukanya kandi rwohereza ibimenyetso byinjiye bivuye ku byuma bihuza cyangwa switch zegereye ahantu hateje akaga kugera ku gace k’umutekano hamwe na relay isohoka binyuze mu ruzitiro rw’umutekano. Gutahura amakosa y’umurongo bigerwaho binyuze mu gusohora relay ukwayo kandi byerekanwa ku gipimo cyo hejuru cya module. Guhindura dial ya module bikoreshwa mu gushyiraho input n’ibisohoka mu buryo bukurikira cyangwa mu kugenzura inyuma, ndetse no gufungura cyangwa guhagarika akazi ko kwerekana alarm yo kumenya amakosa y’umurongo.
    Iki gicuruzwa gikenera umuriro wigenga, hamwe n'amashanyarazi yihariye, ibyuma byinjira n'ibisohoka.

     

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    Injira mu gace kateje akaga
    Ikimenyetso cyo kwinjira Hindura abantu bahuza/bahuza hafi
    Voltage y'amashanyarazi ya sensor Hafi 8V
    Igipimo cyo guhindura
    Ibiranga ububiko/ibisohoka:
    Umuyoboro w'amashanyarazi winjira aho ukorera >2.1mA, umusaruro uba ufunze, bigaragaza ko ON; Iyo
    Ibisohoka bisanzwe "Birafunguye" / "Birafunze" Igenzura ryo guhindura aho umuntu aherereye
    Iyo switch yo gukanda K1, K3 iba iri ku ruhande "ON", umusaruro wo guhamagara uba "ufunze ubusanzwe"
    Iyo switch yo gukanda K1􀁡K3 iri ku ruhande "OFF", igisubizo cyo guhamagara kiba "Gifunguye ubusanzwe"
    Iyo swichi yo guhamagara K2􀁡K4 iri ku ruhande "ON", uruziga ruhitamo imikorere yerekana urumuri rutukura rw'imburira ya LFD
    Umusaruro usohoka mu gace gatekanye
    Ikimenyetso cy'ibisohoka Gusubiza
    Ubushobozi bwo gutwara imodoka 250VAC/2A, 30VDC/2A iyo ishyizwe ku mutwaro urinda
    Igihe cyo gusubiza 20ms
    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: Gutanga umusaruro mu buryo busanzwe 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.



    PHD-12TF-277+

    Icyitonderwa: Ingufu zitangwa n'inzira y'amashanyarazi ni akazi katagomba gukurikizwa. Abakoresha bagomba
    garagaza uburyo bwo gutanga amashanyarazi mu gihe utumiza.
    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).



    Idosiye_yo gukuramo
    PHD-11TC-33A-23


    Idosiye_yo gukuramo
    PHD-12TF-277+