Umniki weKhadi le-IC oKhawulezayo noSebenzayo
Ukuba unemibuzo malunga neemveliso zethu okanye uluhlu lwamaxabiso, nceda usishiyele i-imeyile yakho kwaye siya kuqhagamshelana nathi kwiiyure ezingama-24.
BUZELA NGOKU
Iinkcukacha
| Isantya sokusebenza | 125HKz |
| Ifomathi yonxibelelwano | 9600BPS 8,N,1. |
| Umgama wokufunda ikhadi | >13cm (ikhadi elinobukhulu obude ukuya kuthi ga kwi-20cm) |
| Ixesha lokufunda ikhadi | <100ms |
| Uhlobo lwesifundi sekhadi | Ikhadi le-IC (MF1) |
| Ujongano lwemveliso | i-ESD esemgangathweni |
| Iprotokholi yojongano lwe-serial | (RS232) ASC |
| Intloko yokubhala ikhowudi (okanye ikhowudi yekhibhodi eyandisiweyo)) | |
| Izalathi zobugcisa Ubushushu obuphakathi | -10°C -40°C |
| Ukunikezwa Amandla | Umbane we-DC-5V USB okanye i-keyboard port |
| Ubuntu bezizalwane | 15%～85%RH |
| Ukusetyenziswa kwamandla okuphezulu | 100mW |
| Umgama wokufunda ikhadi | 0-20cm |
| Ubukhulu | ubude 110mm*ububanzi 80mm ukuphakama*25mm |
| Ukusinda okushiyekile | ≈0.3 kg |
FAQ
Umbuzo 1. Luthini uluhlu lwevolthi yokusebenza kwesi siXhobo se-Wired Infrared?
A: I-voltage esebenzayo yale Wired Infrared Detector iphakathi kwe-DC9 ukuya kwi-DC16 volts.
Umbuzo 2. Ingakanani i-current current esetyenziswa yi-detector xa ingena kwi-DC12V?
A: Umbane wokusetyenziswa kwesitshixo umalunga ne-25mA xa usebenza kwi-DC12V.
Umbuzo 3. Ngaba esi sitshicileli singasebenza kwiimeko zobushushu obugqithisileyo?
A: Ewe, iWired Infrared Detector yenzelwe ukusebenza kumanqanaba obushushu ukusuka kwi -10℃ ukuya kwi +55℃.
Umbuzo 4. Loluphi uhlobo lwesensa olusetyenziswa kwesi sitshicileli?
A: Le detector isebenzisa i-pyroelectric infrared sensor enesandi esiphantsi esinee-element ezimbini ukuze ifumane ngokuchanekileyo intshukumo.
Umbuzo 5. Ndingayifaka njani i-detector? Ngaba ingafakwa kwiindonga nakwiisilingi?
A: Isixhobo sokubona izinto sinikezela ngokuguquguquka ekufakeni kwaye singafakwa eludongeni okanye eluphahleni.
Umbuzo 6. Ngaba kukho imfuneko ethile yokuphakama kofakelo lwale detector?
A: Ewe, ubude bokufakelwa obucetyiswayo ukuze kusebenze kakuhle bungaphantsi kweemitha ezi-4.
Umbuzo 7. Lungakanani uluhlu lokufumanisa olu luhlu lwe-Wired Infrared Detector?
A: Isixhobo sokubona sinoluhlu lweemitha ezisi-8, nto leyo evumela ukuba sigubungele indawo ebalulekileyo.
Umbuzo 8. Ithini i-engile yokubona yale detector?
A: Isixhobo sokubona i-Wired Infrared sibonelela nge-engile yokubona ye-15 degrees ukuze sikwazi ukubona ngokuchanekileyo intshukumo.
Umbuzo 9. Ungachaza iindlela zokubala ukubetha kwentliziyo ezikhoyo kwesi sitshicileli?
A: Le detector inikezela ngeendlela zokubala ukubetha kwentliziyo: eyokuqala (1P) neyesibini (2P), evumela ukuba umntu akwazi ukuziva ngendlela ayifunayo.
Umbuzo 10. Yintoni injongo yeswitshi yokulwa nokudiliza kunye ne-voltage output yayo?
A: Iswitshi echasene nokuqhaqha inesimo sokukhupha esivalekileyo (NC) esingena-voltage. Inomthamo woqhagamshelwano we-24VDC kunye ne-40mA, nto leyo ephucula ukhuseleko.
