Powered USB rau USB-B Hosiden 24V Fais Fab Cable

Lub 24V Powered USB rau tus qauv USB-B thiab Hosiden-M fais fab cable yog tsim los rau POS systems thiab peripherals uas yuav tsum tau ywj siab USB cov ntaub ntawv kev sib txuas lus thiab ib tug mob siab rau 24V fais fab input. PCM-0895 faib ib qho 24V Powered USB host chaw nres nkoj rau hauv USB 2.0 Hom-B cov ntaub ntawv interface thiab Hosiden 3-pin DIN fais fab txuas, ua kom ntseeg tau kev ua haujlwm ntawm cov tshuab luam ntawv POS muaj zog thiab cov khoom siv khoom siv.

USB -B connector yog mob siab rau USB 2.0 cov ntaub ntawv kis tau tus mob, ua raws li tus qauv USB specifications, thiab txhawb cov ntaub ntawv hloov mus txog 480 Mbps. Hosiden 3-pin fais fab DIN plug muab lub zog ruaj khov 24V fais fab mov ncaj qha los ntawm PoweredUSB party rau lub cuab yeej lub zog tawm tswv yim, ua kom ruaj khov thiab ua haujlwm tsis tu ncua ntawm lub cuab yeej.

Q1: DIN yog dab tsi?

A1:

Nyob rau hauv cov ntsiab lus ntawm Hosiden 3-pin DIN fais fab txuas, DIN feem ntau yog hais txog tus qauv ntawm cov khoom sib txuas, feem ntau qhia txog qhov cuam tshuam nrog qhov ntev thiab cov duab, kom ntseeg tau tias muaj kev sib raug zoo ntawm cov khoom siv sib txawv. DIN fais fab txuas feem ntau yog siv rau hauv ntau yam khoom siv, suab tshuab, POS systems, thiab lwm yam, thiab paub txog lawv cov kev ntseeg siab, ruaj khov, thiab kav ntev.

Q2: Lub luag haujlwm ntawm Hosiden 3-pin connector yog dab tsi?

A2:

Txhua tus pin hauv Hosiden 3-pin connector tsim muaj cov haujlwm tshwj xeeb:
Pin 1: Feem ntau yog siv rau lub zog zoo (+24V).
Pin 2: Siv rau hauv av fais fab (GND).
Pin 3: Qee zaum siv rau lub hwj chim tsis zoo (-) lossis lwm yam haujlwm tshwj xeeb, xws li kev tiv thaiv hluav taws xob lossis lub zog thaub qab

Qhov kev tsim no ua kom muaj zog ruaj khov thiab txo qhov kev pheej hmoo ntawm kev xaim tsis raug thiab luv luv Circuit Court los ntawm kev ua haujlwm ntawm tus pin meej.

Nyob rau tib lub sijhawm, Hosiden 3-pin connector tuaj yeem tswj tau cov dej ntws ntau dua, ua rau nws tsim nyog rau kev sib txuas cov khoom siv uas xav tau lub zog hluav taws xob (xws li POS tshuab luam ntawv, barcode scanners, vending machines, thiab lwm yam). Nws ua kom ntseeg tau tias cov cuab yeej no tau txais kev txhawb zog txaus, tiv thaiv cov khoom siv tsis ua haujlwm los ntawm qhov tsis muaj zog lossis tsis txaus.

Q3: Vim li cas ho xaiv Hosiden 3-pin DIN fais fab txuas es tsis txhob siv lub zog USB tsoos?

A3:

Hosiden 3-pin DIN fais fab txuas tau raug xaiv los ntawm cov tsoos USB fais fab interface feem ntau vim tias nws muaj peev xwm muab hluav taws xob ntau dua thiab ntau dua tam sim no tso zis ntau dua li tus qauv USB, ua rau nws tsim tshwj xeeb rau cov khoom siv uas xav tau kev txhawb zog siab. Cov khoom siv no feem ntau xav tau qhov hluav taws xob ntau dua thiab tam sim no, thaum tus qauv USB interfaces (xws li USB 2.0 lossis USB 3.0) tsuas yog muab 5V voltage thiab tam sim no tsis tshua muaj (feem ntau 500mA txog 900mA), uas tsis txaus rau cov khoom siv hluav taws xob siab no.

Hauv qhov sib piv, Hosiden 3-pin DIN fais fab txuas tsis tsuas yog muab 24V voltage, tab sis kuj tseem tuaj yeem tswj cov tam sim no loj dua (xws li 2A lossis siab dua), uas yog qhov tseem ceeb rau kev ua haujlwm ntev - lub sijhawm ua haujlwm ruaj khov thiab kev ntseeg siab ntawm cov khoom siv hauv POS systems. Standard USB fais fab interfaces feem ntau muaj kev txwv tam sim no muaj peev xwm, thiab siv USB interface rau lub zog hluav taws xob cov khoom siv tau yooj yim tuaj yeem ua rau cov hluav taws xob poob qis thiab tsis txaus tam sim no, ua rau kev ua haujlwm tsis ruaj khov lossis tsis ua haujlwm pib lub cuab yeej.

Yog tias koj tseem muaj lus nug lossis tsis nkag siab tag nrho cov ntsiab lus ntawm cov khoom, thov ua tib zoo tshuaj xyuas cov duab kos thiab cov lus qhia kom paub tseeb tias koj nkag siab zoo txog cov khoom siv thiab kev teeb tsa. Yog tias koj tseem muaj lus nug tom qab tshuaj xyuas cov ntaub ntawv, thov koj xav tiv tauj peb. Peb pab neeg muab kev pabcuam cov neeg siv khoom yuav muab cov lus teb ntxaws thiab kev txhawb nqa rau koj. Peb txaus siab rau koj txoj kev txhawb nqa thiab kev koom tes thiab tos ntsoov rau kev koom tes nrog koj mus ntev -.

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