Tambo yeKombuta yeMapairi Akawanda | Tambo yeFoil & Braid RS232 UL2464
Tambo yekombuta ine mapeya akawanda: Dziviriro yepamusoro yekutaurirana kwedata kwakavimbika
YeduWaya yeKombuta yeMapairi Akawandainoita basa rakanaka kwazvo pakutaurirana kwakatevedzana uye kutumira data nenzira dzakawanda mumashandisirwo emagetsi anoda simba. Iyi waya ine hunyanzvi hwepamusoro ine hunyanzvi hwekushandisa.mapeya akawanda akasiyana-siyana ane mavara akasiyana-siyananemadhaivha emhangura akasungirirwa mugaba, yakachengetedzwa nePVC insulation, yakazara Foil & Braid shield (aluminium foil + matin copper wire braid braid)uye inogara kwenguva refuPVC sheath yekunze. Yakaongororwa kutiKushanda kwe300V pa80℃uye zvinoenderana neUL2464 zviyero, tambo iyi yakagadzirwa zvakanangana neKutaurirana kweRS232, kutumira data remaindasitiri, uye masisitimu emagetsi ane nzira dzakawandazvinoda kuvimbika kwechiratidzo uye kuchengetedzwa kweEMI.
ZVINHU ZVAKAKOSHA & ZVAKANAKA ZVETEKNIKI
✔Kudzivirira Kwemhando Dzembiri Kwepamusoro-Foiri yearuminiyamu + waya yemhangura yakarukwa mugabainopa dziviriro yakanyanya yeEMI/RFI kune zviratidzo zvedata zvine hungwaru
✔Kutevedzera UL2464- Inosangana nezvinodiwa zveUL zvakasimba zvekuchengetedza uye vimbiso yekushanda
✔Kusimbiswa Kwechiratidzo Kwakawedzerwa-Mapeya maviri ane mavara akasiyana-siyanachengetedza kuzivikanwa kwakakodzera uye kuderedza zvikanganiso zvewaya
✔Kugadzirisa RS232- Yakagadzirirwa zvakananga mashandisirwo ekutaurirana akatevedzana anoda kutapurirana data kwakavimbika
✔Kugara Kwemaindasitiri- Kuvakwa kwakasimba kunodzivirira kushushikana kwemakanika munzvimbo dzemagetsi nedzemaindasitiri
ZVINHU ZVINOKOSHA & KUVAKA
| Paramita | Tsanangudzo |
|---|---|
| Mutyairi | TC (Mhangura Yemumagaba Yakasungwa) |
| Kudzivirira kupisa | PVC ine mavara akasiyana |
| Kudzivirira | SCR (Foil & Braid: Aluminum Foil + Tin Copper Way Braiding) |
| Muhara | PVC |
| Kuyera Voltage | 300V |
| Kuyera Tembiricha | Kusvika 80℃ |
| Maitiro | UL2464 Inoenderana |
| Kushandiswa Kwakakosha | Kutaurirana kweRS232 & Kutumira Data reMulti-Channel |
Sei tichifanira kusarudza waya yekombuta yedu ine mapeya akawanda?
Isu tine hunyanzvi mukugadzira tambo dzekutaurirana dzinoenzanisa mashandiro, kuvimbika, uye kutevedzera mitemo. Tambo yedu yemakombiyuta ine ma "multipairs" inosanganisa dziviriro yakazara yefoil (yekufukidza 100% low-frequency) nekuruka (yekudzivirira michina uye dziviriro yepamusoro-soro), zvichigadzira mhinduro yakakodzera yeRS232 nedzimwe nzira dzekutaurirana dzakafanana. Kutevedzera UL2464 kunoita kuti tambo isvike pamitemo yekuchengetedza yeNorth America, nepo ma "conductors" ane mavara achirerutsa kuiswa nekugadzirisa. Tine ruzivo rwakakura mukushandiswa kwekutaurirana kwemagetsi nemaindasitiri, tinopa mhinduro dzinochengetedza kuvimbika kwechiratidzo munzvimbo dzine ruzha rwemagetsi.
ZVINHU ZVAKAJAIRWA
•Kutaurirana kweRS232- Kutapurirana kwedata pakati pemakombiyuta, zvinhu zvekunze, uye michina yeindasitiri
•Mawebhusaiti eData reMaindasitiri- Kutumira data mumatanho akawanda mufekitori otomatiki uye masisitimu ekudzora
•Midziyo yemagetsi- Kuisa waya mukati memidziyo yemagetsi ine nzira dzakawanda uye michina yekuyedza
•Zvishandiso zveKombuta- Kubatana kwemidziyo ine mabasa akawanda inoda nzira dzakawanda dzedata
•Kuedza & Kuyera- Zvishandiso zvemachiteshi akawanda uye masisitimu ekuwana data
- Kumbira Ruzivo rweSample & Compliance - Edza tambo yedu ine ma "multi-pairs" muRS232 application yako
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Dhawunirodha Magadzirirwo Ehunyanzvi - Wana mishumo yakadzama yebvunzo uye zvirevo.
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Bata Chikwata Chedu Cheinjiniya - Kurukurai zvinodiwa pakutaurirana kwedata
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Tora Kotesheni Yemakwikwi - Mhinduro dzeOEM/ODM dzine nhamba dzakasiyana dzemaviri dziripo
Mibvunzo Inowanzo bvunzwa
Mubvunzo 1: Ndeipi mukana weFoil & Braid shielding pakushandisa RS232?
A:Foil & Braid inopa kushanda kwakanyanya kwekudzivirira(kazhinji 90-100dB), foil ichipa 100% yekuvhara kukanganiswa kwemafrequency mashoma uye kurukwa kuchipa dziviriro yemakanika uye dziviriro yemafrequency akakwira - zvakakosha pakutaurirana kwakavimbika kweRS232 munzvimbo dzine ruzha.
Mubvunzo wechipiri: Sei kutevedzera mitemo yeUL2464 kwakakosha?
A:Kutevedzera UL2464 kunoita kuti tambo isvike padanho rekuchengetedza rekuNorth Americayetambo dzemakonductor akawanda, zvichipa vimbiso yehunhu, kuchengetedzeka, uye kuvimbika kune OEMs nevanogadzira mumisika inodzorwa.
Mubvunzo wechitatu: Chii chinoita kuti tambo iyi ikodzere RS232 zvichienzaniswa nedzimwe nzira dzekutaurirana?
A: Waya yacho yakagadzirirwa kushandiswahunhu hwekutaurirana kwese kwese husina kurongeka, ine capacitance yakakodzera, hunhu hwe impedance, uye kushanda zvakanaka kwekudzivirira mazinga emagetsi eRS232 uye daro rekutumira.
Mubvunzo wechina: Ko nhamba dzakasiyana dzemapeya dzinogona kugadziriswa here kune mamwe maapplication?
A: Ehe, tinopa magadzirirwo akasiyana-siyana anosanganisiranhamba dzakasiyana dzemapeya (2-25+ peya), saizi dzemutyairi, kusiyana kwezvidziviriro, uye jekete rakasiyanakuzadzisa zvinodiwa zvekunyorera.
Mubvunzo 5: Ndeupi hurefu hwakanyanya hunokurudzirwa hwekushandisa RS232?
A: Kunyangwe zvichienderana nehuwandu hwedata uye nharaunda, tambo iyi inowanzo tsigiraRS232 kutaurirana kusvika pamamita 15-30padanho re data rakajairika (kusvika 115.2 kbps), nedaro refu richikwanisika nekumhanya kwakaderera.