Mugore rapfuura, rakakanganiswa nezvinhu zvisina chokwadi senge coronavirus nyowani, kushomeka kwekutengesa, uye kuwedzera kwemitengo yezvinhu, mararamiro ese akatarisana nematambudziko makuru, asi michina yetiweki uye switch yepakati haina kukanganisa zvakanyanya. Zvinotarisirwa kuti musika wekuchinja uchengetedze kukura kwakasimba kwenguva iri kuuya
Industrial switching ndiyo musimboti wekubatana kwemaindasitiri. Shanduko, kana yakakamurwa zvinoenderana nenharaunda yekushanda, inogona kukamurwa kuita bhizinesi-level switch uye maindasitiri-level switch. Iyo yekutanga inoshandiswa munzvimbo dzehofisi senge mabhizinesi nedzimba, nepo yekupedzisira ichinyanya kukodzera nzvimbo dzemaindasitiri dzine nharaunda dzakaoma.
Parizvino, iyo inonyanya kushandiswa mumusika ndeye shanduko yeindasitiri, uye munguva yeInternet Yezvese, inonzi zvakare musimboti weiyo indasitiri yekubatanidza, saka kana ichitaura nezve switch, inowanzo reva iyo maindasitiri switch.
Industrial switch imhando yakakosha yekuchinja, ichienzaniswa neyakajairwa switch. Iwo anowanzo akakodzera kune maindasitiri-giredhi nharaunda ine yakaoma uye inoshanduka nharaunda, senge isingadzore tembiricha (hapana air conditioning, pasina mumvuri), rinorema huruva, njodzi yekunaya kwemvura, kushata kwekuisa mamiriro uye yakaipa magetsi enzvimbo, nezvimwe.
Izvo zvakakosha kuti uzive kuti mune yekushandisa mamiriro ekutarisisa kwekunze, maindasitiri ekuchinja anodawo POE basa. Nekuti yekunze yekutarisa maindasitiri switch inoda yekunze bhaudhi kana dome kamera, uye nharaunda ishoma, hazvigoneke kuisa magetsi emagetsi aya makamera. Nokudaro, POE inogona kupa simba kukhamera kuburikidza netambo yetiweki, iyo inogadzirisa dambudziko rekupa magetsi. Iye zvino maguta mazhinji anoshandisa rudzi urwu rwekuchinja kwemaindasitiri nePOE magetsi.
Panyaya yemusika wekushandisa wepamba, simba remagetsi uye njanji yekufambisa ndiyo yakakosha minda yekushandiswa kwemaindasitiri switch. Zvinoenderana nedata, ivo vakaverengera nezve 70% yemusika wepamba.
Pakati pavo, iyo indasitiri yemagetsi emagetsi ndiyo inonyanya kukosha yekushandisa ndima yemaindasitiri switch. Sezvo indasitiri ichiramba ichichinja yakananga kune hungwaru, hunoshanda, hwakavimbika uye hwakasvibira budiriro nzira, iyo inowirirana mari icharamba ichiwedzera.
Indasitiri yekufambisa ndiyo yechipiri yakakura yekushandisa indasitiri yeindasitiri switch. Mumakore achangopfuura, nekuwedzera kuri kuita mari munjanji inomhanya zvikuru uye njanji yemudhorobha, pamwe nekudzika kwakadzika kwehungwaru uye tekinoroji yeruzivo mumigwagwa mikuru nemimwe minda yekufambisa, musika wekuchinja kwemaindasitiri muindasitiri yezvekufambisa wakachengeta kukura kwakasimba.
Mune ramangwana, nekuenderera mberi kwekufambira mberi kwemaindasitiri otomatiki maitiro uye kuenderera mberi kwekusimudzira kweindasitiri yeEthernet tekinoroji application, shanduko yemaindasitiri ichaunza budiriro huru. Kubva pane tekinoroji yekuona, chaiyo-nguva kutaurirana, kugadzikana uye kuchengetedzeka ndiyo inotariswa yeindasitiri Ethernet switch zvigadzirwa. Kubva pamaonero echigadzirwa, multi-function ndiyo nzira yekuvandudza yeindasitiri Ethernet switch.
Nekuenderera mberi kwekusimudzira uye kukura kwemaindasitiri switch tekinoroji, mikana yekuchinja inoputika zvakare. Xiamen Tongkong, semumiriri wedzimba uye dzepasirese ane mukurumbira maindasitiri ekuchinja, akadai saHirschmann, MOXA, anofanira chokwadi kubata maitiro ebudiriro uye kugadzirira pachine nguva.
Nguva yekutumira: Zvita-23-2022