Hauv kev sib koom ua ke ntawm cov cuab yeej siv laser rangefinder modules, RS422 thiab TTL yog ob txoj kev sib txuas lus siv dav tshaj plaws. Lawv txawv heev hauv kev sib kis tau zoo thiab cov xwm txheej siv tau. Xaiv txoj cai raws cai ncaj qha cuam tshuam rau cov ntaub ntawv xa mus ruaj khov thiab kev sib koom ua ke ntawm cov module. Txhua series ntawm rangefinder modules nyob rau hauv Lumispot txhawb dual-protocol adaptation. Hauv qab no yog cov lus piav qhia ntxaws txog lawv qhov sib txawv tseem ceeb thiab kev xaiv logic.
I. Cov ntsiab lus tseem ceeb: Qhov sib txawv tseem ceeb ntawm ob txoj cai
● TTL raws tu qauv: Ib txoj kev sib txuas lus ib leeg uas siv qib siab (5V / 3.3V) los sawv cev "1" thiab qib qis (0V) los sawv cev "0", xa cov ntaub ntawv ncaj qha los ntawm ib kab teeb liab. Lumispot lub me me 905nm module tuaj yeem nruab nrog TTL raws tu qauv, haum rau kev sib txuas ncaj qha luv luv.
● RS422 raws tu qauv: Txais kev tsim kev sib txuas lus sib txawv, xa cov teeb liab sib txawv los ntawm ob lub teeb liab kab (A / B kab) thiab offsetting cuam tshuam siv cov teeb liab sib txawv. Lumispot's 1535nm ntev-ntev module los ntawm tus qauv nrog RS422 raws tu qauv, tshwj xeeb tsim los rau kev lag luam nyob deb.
II. Kev sib piv qhov tseem ceeb: 4 Core Dimensions
● Kev ncua deb: TTL raws tu qauv feem ntau muaj qhov sib kis ntawm ≤10 meters, haum rau kev sib txuas luv luv ntawm cov modules thiab ib leeg-chip microcomputers lossis PLCs. RS422 raws tu qauv tuaj yeem ua tiav qhov kev sib kis tau ntev txog 1200 meters, ua tau raws li cov ntaub ntawv xa mus ntev uas xav tau ntawm kev ruaj ntseg ciam teb, kev tshuaj xyuas kev lag luam, thiab lwm yam xwm txheej.
● Anti-Interference Muaj Peev Xwm: TTL raws tu qauv muaj qhov cuam tshuam rau electromagnetic cuam tshuam thiab cable poob, ua rau nws tsim nyog rau kev cuam tshuam hauv tsev tsis muaj kev cuam tshuam. RS422 tus qauv sib txawv sib txawv muaj peev xwm tiv thaiv kev cuam tshuam, muaj peev xwm tiv thaiv hluav taws xob cuam tshuam hauv kev lag luam thiab teeb liab attenuation nyob rau hauv complex sab nraum zoov ib puag ncig.
● Txoj Kev Siv Hluav Taws Xob: TTL siv 3-xaim kab ke (VCC, GND, cov kab teeb liab) nrog cov xaim yooj yim, tsim nyog rau cov khoom siv me me. RS422 yuav tsum muaj 4-xaim system (A +, A-, B +, B-) nrog cov txheej txheem xaim, zoo tagnrho rau kev lag luam-qib ruaj khov.
● Load Capacity: TTL raws tu qauv tsuas yog txhawb kev sib txuas lus ntawm 1 tus tswv ntaus ntawv thiab 1 tus qhev ntaus ntawv. RS422 tuaj yeem txhawb kev sib txuas ntawm 1 tus tswv cuab yeej thiab 10 tus qhev pab kiag li lawm, hloov mus rau ntau qhov kev sib koom ua ke ntawm kev xa tawm.
III. Raws tu qauv Adaptation Qhov zoo ntawm Lumispot Laser Modules
Txhua series ntawm Lumispot laser rangefinder modules txhawb kev xaiv RS422 / TTL dual raws tu qauv:
● Muaj Scenarios (Kev Ruaj Ntseg Ciam Teb, Kev Tshawb Fawb Lub Zog): RS422 raws tu qauv tau pom zoo. Thaum ua ke nrog cov ntaub thaiv npog, qhov yuam kev me ntsis ntawm cov ntaub ntawv xa tawm hauv 1km yog ≤0.01%.
● Consumer/Short-Distance Scenarios (Drones, Handheld Rangefinders): TTL raws tu qauv yog nyiam rau kev siv hluav taws xob qis dua thiab kev sib koom ua ke yooj yim dua.
● Kev them nyiaj yug Customization: Kev cai raws tu qauv hloov dua siab tshiab thiab hloov kho cov kev pab cuam yog muaj raws li cov neeg siv khoom cov kev xav tau ntawm cov khoom siv interface, tshem tawm cov kev xav tau ntxiv rau kev hloov pauv hloov pauv thiab txo cov nqi sib koom ua ke.
IV. Cov lus qhia xaiv: Ua kom zoo sib xws los ntawm kev thov
Lub hauv paus ntawm kev xaiv yog nyob rau hauv ob qho kev xav tau tseem ceeb: ua ntej, kev sib kis deb (xaiv TTL rau ≤10 meters, RS422 rau ＞ 10 meters); thib ob, kev khiav hauj lwm ib puag ncig (xaiv TTL rau sab hauv tsev tsis muaj kev cuam tshuam ib puag ncig, RS422 rau kev lag luam thiab sab nraum zoov). Lumispot cov kws tshaj lij pab pawg muab kev sib tham pub dawb raws tu qauv los pab ua kom tiav seamless docking ntawm modules thiab khoom siv sai.
Post lub sij hawm: Nov-20-2025