Linear sensors yog ib hom sensor dav siv hauv kev lag luam automation, neeg hlau, tsheb thauj mus los, thiab lwm yam. Lawv pab kom muaj tiag tiag - lub sijhawm saib xyuas thiab tswj los ntawm kev hloov lub cev kom muaj nuj nqis - xws li hloov chaw, tshaj tawm, thiab kev nrawm- mus rau hauv cov teeb liab hluav taws xob. Thaum txhim kho thiab siv linear sensors, kev xaim kom raug yog qhov tseem ceeb kom ntseeg tau tias cov cuab yeej ua haujlwm raug.
Kev teeb tsa cov kab hluav taws xob rau cov kab hluav taws xob feem ntau suav nrog ob qhov kev sib txuas: lub hwj chim mov interface thiab lub teeb liab tawm tswv yim / tso zis interface. Lub hwj chim mov interface feem ntau muaj qhov zoo thiab qhov tsis zoo, uas yuav tsum tau txuas nrog raws li qhov voltage thiab tam sim no tsis tau teev tseg hauv phau ntawv qhia sensor. Lub teeb liab input interface feem ntau yog siv los txais cov teeb liab los ntawm cov khoom raug ntsuas; nws feem ntau tuaj nyob rau hauv ob hom - sib txawv thiab ib zaug - xaus - thiab hom tsim nyog yuav tsum raug xaiv raws li tus qauv sensor. Cov zis interface feem ntau tuaj nyob rau hauv ob hom -analog thiab digital- thiab tuaj yeem txuas tau raws li qhov xav tau tiag tiag.
Thaum txhim kho linear sensor, nws yog ib qho tseem ceeb uas yuav tsum tau them sai sai rau cov theem sib lawv liag, polarity, thiab shielding. Phase sequence yog hais txog qhov kev txiav txim uas cov khoom siv hluav taws xob txuas nrog; cov qauv sensor sib txawv tuaj yeem muaj cov txheej txheem sib txawv. Polarity hais txog yuav ua li cas qhov zoo thiab qhov tsis zoo ntawm cov khoom siv hluav taws xob thiab cov kab teeb liab txuas nrog; Kev sib txuas tsis raug polarity tuaj yeem ua rau lub sensor puas. Shielding yog hais txog kev sib txuas cov sensor cov kab teeb liab rau hauv av kom txo tau qhov cuam tshuam ntawm cov teeb liab cuam tshuam.
Cov hauv qab no yog daim duab qhia kev sib txuas hauv Circuit Court los pab cov neeg nyeem kom nkag siab zoo dua yuav xa cov kab hluav taws xob li cas. Nyob rau hauv daim duab, lub sensor lub hwj chim mov yog txuas nrog lub hwj chim connector ntawm nyob ntawm tej, cov teeb liab kab yog txuas nrog lub ntsiab maub los ntawm lub input connector, thiab cov zis connector yog txuas nrog ib tug zaub ntaus ntawv los yog actuator.
Yog tias muaj teeb meem tshwm sim thaum txuas cov kab hluav taws xob sib txuas, sim ua cov kauj ruam hauv qab no: xyuas tias cov khoom siv hluav taws xob sib txuas muaj kev ruaj ntseg thiab xyuas kom meej tias cov khoom siv hluav taws xob thiab tam sim no ua tau raws li cov lus qhia tshwj xeeb; xyuas tias cov teeb liab xov hlau txuas nrog kom raug, ua tib zoo saib rau theem sib lawv liag, polarity, thiab shielding; tshuaj xyuas lub sensor nws tus kheej rau cov teeb meem xws li kev puas tsuaj lossis hnav.
Hauv cov ntsiab lus, kev xaim hluav taws xob zoo ntawm cov kab hluav taws xob yog qhov tseem ceeb kom ntseeg tau tias cov cuab yeej ua haujlwm zoo li qub. Thaum txhim kho thiab siv linear sensors, kev sib txuas yuav tsum tau ua nruj me ntsis raws li phau ntawv yuav tsum tau, ua tib zoo saib xyuas cov ntsiab lus xws li theem ua ntu zus, polarity, thiab shielding. Tsis tas li ntawd, ib qho malfunctions uas tshwm sim yuav tsum tau kho tam sim ntawd los xyuas kom meej cov cuab yeej stability thiab kev ntseeg tau.