Kodi zofunikira ndi ziti kwa zingwe za Propeetet?

Propeimet ndi protocol yolumikizirana yolumikizirana, imagwiritsidwa ntchito kwambiri pamakina oyendetsera makina, zofuna za Provincy Nkhaniyi ifotokoza za chingwe chamalangat kuti tisanthule mwatsatanetsatane.

I. Makhalidwe Athupi

1, mtundu wa chingwe

Otetezedwa opindika (STP / FTP): Zitchire zopindika zopindika tikulimbikitsidwa kuti muchepetse zosokoneza electromagnetic (EMI) ndi Crosstalk. Zotetezedwa ndi anthu opindika zimatha kupewa kusokonezedwa kunja kwa electromagneti yakunja ndikusintha kukhazikika komanso kudalirika kwa kutumiza kwa siginecha.

Tizilombo tosasunthika (UTP): Awiri osasunthika angagwiritsidwe ntchito m'malo okhala ndi ma elekitromagnetic ochepera, koma osavomerezeka kuti agwiritse ntchito m'mafakitale.

2, chingwe

Awiriawiri a Cable-Fable: Chovala chopumira nthawi zambiri chimakhala ndi zingwe zinayi zopotoka, mawaya onse opangidwa ndi mawaya awiri a kufalitsa deta ndi magetsi (ngati kuli kofunikira).

Mawoti mulifupi: Ma diameters a waya nthawi zambiri amakhala ndi 22 Awg, 24 awg, kapena 26 awg, kutengera malo ogulitsira ndi chizindikiro. 24 Ahg ndioyenera kutha kwa nthawi yayitali, ndipo 26 Awg ndioyenera mtunda waufupi.

3, cholumikizira

CJ45 cholumikizira: Chingwe cha Profinet Gwiritsani ntchito zolumikizira RJ45 kuti zitsimikizire kuti kulumikizana ndi zida zamagetsi.

Njira yotseka: RJ45 Zolumikizira ndi makina otsetsereka tikulimbikitsidwa m'malo osungira mafakitale ndikuwonetsetsa kuti kulumikizana.

Chachiwiri, Kusintha Kwa Zinthu Zosintha

1, kutentha

Mapangidwe ambiri otenthedwa: chingwe chotentha chiyenera kugwira ntchito moyenera mu kutentha kwakukulu, nthawi zambiri kumafunikira kuthandizira - 4 ° C mpaka 70 ° C kutentha.

2, chitetezo

Chitetezo chachikulu: Sankhani chingwe chotetezera chachikulu (mwachitsanzo IP67) kuti mupewe kulowa kwa fumbi ndi nthunzi yamadzi pa mafakitale ankhanza.

3, kugwedezeka ndi kukana kudandaula

Mphamvu Zakumwa: Zingwe za Proceninget ziyenera kukhala ndi kugwedezeka kwabwino komanso kukana mantha, choyenera kugwedezeka ndi chilengedwe.

4, kukana kwa mankhwala

Mafuta, acid ndi alkali kukana: Sankhani mabizinesi omwe amakanika mankhwala monga mafuta ophatikizira kuzolowera mafakitale osiyanasiyana.

Iii. Zofunikira

1, njira yowonda

Pewani kulowerera kwamagetsi kwa magetsi: mu lumo muyenera kuyesera kupewa kufanana ndi mizere yamagetsi yayikulu kwambiri, mota ndi zida zina zamagetsi kuti muchepetse zosokoneza zamagetsi.

Ndondomeko Zoyenera: Kukonzekera koyenera kwa njira yowonda, kuti musamafota kwambiri kapena kukakamizidwa patchire, kuonetsetsa kuti kukhulupirika kumalire.

2, njira yokhazikika

Bract yokhazikika: Gwiritsani ntchito bulaketi yoyenera ndikuwongolera kuti chingwe chizikhala cholimba kuti chichepetse kugwedeza kapena kuyenda komwe kumachitika chifukwa cha kulumikizana.

Makina a waya ndi chitoliro: malo ovuta, tikulimbikitsidwa kugwiritsa ntchito njira ya waya kapena chitoliro cha chinsinsi cha khola kuti muchepetse kuwonongeka kwamakina.

Iv. Chitsimikizo ndi miyezo

1, zokhudzana ndi mgwirizano

IEC 61158: Zingwe za Propeimbet zidzagwirizana ndi miyezo ya electrotechnical Commission (IEC), monga Iec 61158.

Iso / Osune Model: Zingwe za Procembet ziyenera kulolera ndi gawo lokhala ndi mawonekedwe a deta ya iso / osi.

Njira ya V. Njira Yosankhidwa

1, kuwunika zofunikira kugwiritsa ntchito

Kupitilira Kupitilira: Malinga ndi kugwiritsidwa ntchito kwenikweni kwa mtunda wopitilira kuti musankhe mtundu woyenera. Kutumiza kwakanthawi kochepa kumatha kusankha chingwe cha 24 awg, kufatsa kwa nthawi yayitali kumalimbikitsidwa kusankha chingwe 22.

Zinthu Zachilengedwe: Sankhani chingwe choyenera malinga ndi kutentha, chinyezi, kugwedezeka ndi zinthu zina za chilengedwe. Mwachitsanzo, sankhani chingwe chopanda kutentha kwambiri cha malo otentha kwambiri ndi chingwe chopanda madzi ndi chinyezi.

2, sankhani mtundu woyenera wa chingwe

Chingwe chokhotakhota: chopindika chopindika chopotozedwa chimalimbikitsidwa kugwiritsa ntchito m'malo ambiri mafakitale kuti muchepetse kusokonezedwa ndi electromagnetic ndi crostal.

Chingwe chosasunthika: Pokhapokha malo osokoneza elekitromagnetic ndi ochepa kuti agwiritse ntchito chingwe chopotoka.

3, lingalirani zachilengedwe

Kutentha, chitetezero cha chitetezo, kugwedezeka ndi kukana kwamphamvu, kukana kwamankhwala: Sankhani zingwe zomwe zingagwire ntchito modekha.