LF tag nyeem ntawv

Qhov ua tau zoo LF tag nyeem ntawv RS20D muaj ntau daim ntawv thov thiab kev lag luam xav tau. Tsis tas yuav tsav tsheb, kev ua haujlwm siab, nyeem daim npav ntev, yooj yim thiab yooj yim-rau-siv tsos, thiab cov ntaub ntawv ruaj khov thiab txhim khu kev qha ua rau nws nrov hauv kev tswj chaw nres tsheb tsis siv neeg, kev txheeb xyuas tus kheej, nkag mus tswj controllers, kev tswj xyuas kev tsim khoom, thiab lwm yam teb. Raws li RFID thev naus laus zis txhim kho thiab dhau los ua qhov tseem ceeb, RS20D daim npav nyeem ntawv yuav ua rau pom nws cov txiaj ntsig sib txawv hauv ntau qhov haujlwm.

Khoom nta

• Tsis xav tau tus tsav tsheb: RS20D daim npav nyeem ntawv yog ntsaws-thiab-ua si, simplifying neeg siv.
• Kev ua haujlwm siab: Ntawm 125Khz, daim npav nyeem ntawv nyeem ruaj khov thiab xa cov ntaub ntawv raug.
• Kev nyeem daim npav ntev: Daim npav nyeem qhov deb yuav tshaj 80mm, ua kom yooj yim rau cov neeg siv nyeem ntawv.
• RS20D tus qauv yooj yim thiab ntxim nyiam ua rau nws yooj yim rau kev koom ua ke rau hauv ntau lub tshuab thiab muab kev ua haujlwm zoo heev.
• Cov ntaub ntawv stability thiab kev ntseeg tau: Daim npav nyeem ntawv siv xov tooj cua niaj hnub siv tshuab txheeb xyuas kom tshem tawm cov ntaub ntawv yuam kev.

Parameters

Cov chaw siv

• Tsis siv neeg nres tsheb tswj qhov system: RS20D daim npav nyeem ntawv tuaj yeem paub txog RFID cov cim npe ntawm cov tsheb los ua cov cim tsheb tsis siv neeg, tswj kev nkag, thiab invoicing.
• Kev txheeb xyuas tus kheej: RS20D daim npav nyeem ntawv tuaj yeem tshawb xyuas sai thiab txheeb xyuas cov tib neeg siv RFID daim npav hauv kev tswj xyuas thiab cov neeg ua haujlwm tuaj koom..
• Access controller: RS20D daim npav nyeem ntawv tuaj yeem siv nrog tus tswj xyuas kev nkag mus tswj cov neeg ua haujlwm nkag mus thiab tawm mus thiab nce kev nyab xeeb thiab yooj yim..
• Kev tswj xyuas kev tsim khoom: RS20D daim npav nyeem ntawv tuaj yeem tswj hwm cov neeg ua haujlwm thiab cov khoom siv nkag thiab tawm hauv cov chaw tsim khoom thiab cov tsev khaws khoom kom tswj hwm kev txiav txim thiab kev nyab xeeb.

Installation thiab siv

Txuas tus nyeem ntawv rau lub computer ntawm USB interface. Thaum koj hnov ​​lub suab buzzer, nws txhais tau hais tias tus nyeem ntawv tau nkag mus rau hauv lub xeev ntsuas tus kheej, thiab LED teeb hloov liab, qhia tias lub cuab yeej nyob rau hauv hom standby.
Qhib cov zis software ntawm lub computer, xws li Notepad, Cov ntaub ntawv lo lus lossis Excel spreadsheet.
Siv tus nas nyem rau ntawm qhov chaw tsim nyog ntawm Notepad lossis WORD daim ntawv.
Muab cov ntawv RFID tso rau hauv qhov chaw nkag siab ntawm tus nyeem ntawv, thiab lub software yuav cia li nyeem thiab tso tawm cov ntaub ntawv nyob rau hauv tag (feem ntau yog daim npav naj npawb). Thaum lub sijhawm nyeem ntawv, LED teeb yuav hloov ntawm liab mus rau ntsuab los qhia txog kev nyeem ntawv zoo.

Cov kev ceev faj

Txhawm rau kom tsis txhob cuam tshuam nrog RF signals, tsis txhob nruab tus nyeem ntawv nyob ze cov khoom sib nqus lossis hlau, uas yuav cuam tshuam rau kev ua tau zoo ntawm tus nyeem ntawv.
Nws yuav tsum raug sau tseg tias yog tias daim ntawv tseem nyob hauv qhov chaw nkag siab ntawm tus nyeem ntawv tom qab nyeem ntawv, tus nyeem ntawv yuav tsis xa cov ntaub ntawv ntxiv thiab yuav tsis muab ib qho lus ceeb toom.

Tej teeb meem thiab kev daws teeb meem

Tsis muaj lus teb thaum ua haujlwm:
Thov ua ntej xyuas seb lub USB interface puas raug tso rau hauv lub computer thiab xyuas kom meej tias kev sib txuas ruaj khov.
Xyuas seb daim ntawv RFID koj siv puas siv tau thiab paub meej tias nws nyob hauv tus nyeem ntawv nyeem ntau npaum li cas.
Yog tias muaj lwm cov cim RF nyob ze, nws kuj yuav cuam tshuam rau kev nyeem ntawv. Sim txav lwm lub cim tseg.

Cov ntaub ntawv yuam kev:
Nco ntsoov tias tus nas tsis txav thaum lub sijhawm nyeem ntawv, vim qhov no yuav cuam tshuam nrog kev nyeem cov ntaub ntawv.
Xyuas seb tus nyeem ntawv puas nyob rau hauv ib qho teeb meem, xws li roj teeb tsawg lossis teeb liab tsis ruaj khov, uas yuav ua rau cov ntaub ntawv yuam kev.
Xyuas qhov ntev ntawm lub cable txuas tus nyeem ntawv thiab lub computer. Ib lub cable ntev yuav qhia txog kev cuam tshuam lossis teeb liab attenuation, ua rau cov ntaub ntawv nyeem tsis raug. Yog ua tau, sim siv ib qho luv luv cable rau kev sib txuas.