01 Nhanganyaya
Mumakore achangopfuura, nekubuda kwemapuratifomu ekurwa asina kurongwa, zvidhori nemidziyo inotakurika yemasoja ega ega, madiki, akabata ruoko-refu renji laser rangefinders zvakaratidza tarisiro yakakura yekushandisa. Erbium girazi laser kubva tekinoroji ine wavelength ye1535nm iri kuramba ichiwedzera kukura. Iyo ine zvakanakira kuchengetedzwa kweziso, kugona kwakasimba kupinda muutsi, uye kureba, uye ndiyo yakakosha kutungamira kwekuvandudzwa kwelaser inotangira tekinoroji.
02 Product Sumo
Iyo LSP-LRS-0310 F-04 laser rangefinder iri laser rangefinder yakagadzirwa yakavakirwa pa1535nm Er girazi laser yakazvimiririra yakagadziriswa neLumispot. Iyo inotora iyo itsva-pulse nguva-ye-ndege (TOF) nzira yekufamba, uye kuita kwayo kwakasiyana kwakanakira mhando dzakasiyana dzezvinangwa - kureba kwezvivakwa kunogona kusvika nyore makiromita mashanu, uye kunyangwe kumota dzinomhanya-mhanya. inogona kuwana yakagadzikana inotangira 3.5 makiromita. Mumamiriro ekushandisa akadai sekutarisa kwevashandi, kureba kwevanhu kunodarika makiromita maviri, kuve nechokwadi chechokwadi uye chaiyo-nguva chimiro che data. Iyo LSP-LRS-0310F-04 laser rangefinder inotsigira kutaurirana nekombuta inotambira kuburikidza neRS422 serial port (TTL serial port customization sevhisi inopihwawo), zvichiita kuti kufambisa kwedata kuve nyore uye kunoshanda.
Mufananidzo 1 LSP-LRS-0310 F-04 laser rangefinder chigadzirwa dhayagiramu uye imwe-yuan coin saizi kuenzanisa
03 Product Features
* Beam yekuwedzera yakabatanidzwa dhizaini: kubatanidza kwakanyatso uye kukwidziridzwa kwezvakatipoteredza
Iyo yakasanganiswa danda yekuwedzera dhizaini inovimbisa kurongeka kwakaringana uye kubatana kwakanaka pakati pezvikamu. Iyo LD pombi sosi inopa yakagadzikana uye inoshanda simba rekuisa kune laser svikiro, iyo inokurumidza axis collimator uye inotarisisa girazi inodzora danda chimiro, iyo yekuwana module inowedzera kuwedzera simba relaser, uye danda rekuwedzera rinowedzera kuwedzera dhayamita, inoderedza danda. divergence angle, uye inonatsiridza danda rekutungamira uye kureba kwekufambisa. Iyo optical sampling module inotarisisa iyo laser kuita munguva chaiyo kuti ive nechokwadi chakagadzikana uye chakavimbika kubuda. Panguva imwecheteyo, dhizaini yakavharidzirwa inoshamwaridzana nenharaunda, inowedzera hupenyu hwesevhisi yelaser, uye inoderedza mari yekugadzirisa.
Mufananidzo 2 Mufananidzo chaiwo weerbium girazi laser
* Chikamu chinoshandura chinhambwe chekuyera modhi: chaiyo kuyerwa kuti uvandudze kureba kuyerwa
Iyo yakakamurwa switching kubva nzira inotora chaiyo kuyerwa semusimboti wayo. Nekugadzirisa iyo optical nzira dhizaini uye yepamusoro siginecha yekugadzirisa algorithms, yakasanganiswa neiyo yakakwira simba kubuda uye kureba kupuruzira hunhu hwelaser, inogona kubudirira kupinda mumhepo kupindira uye kuve nechokwadi kugadzikana uye chokwadi cheyero mhedzisiro. Iyi tekinoroji inoshandisa yakakwira yekudzokorora frequency kubva zano kuenderera kuburitsa akawanda laser pulses uye kuunganidza uye kugadzirisa echo masaini, zvinobudirira kudzvanyirira ruzha uye kukanganisa, kuvandudza zvakanyanya chiratidzo-ku-ruzha reshiyo, uye kuwana kuyerwa kwakaringana kwechinhambwe chinotarirwa. Kunyangwe munzvimbo dzakaomarara kana mukutarisana neshanduko diki, nzira dzekuchinja dzakapatsanurwa dzinogona kuramba dziine chokwadi uye kugadzikana kwemhedzisiro yekuyera, ichiva yakakosha tekinoroji nzira yekuvandudza kubva kururamisa.
*Double threshold scheme inobhadharira kurongeka kwakasiyana: kaviri calibration, kupfuura kurongeka chaiko.
Iyo musimboti weiyo mbiri-chikumbaridzo chirongwa chiri mune yayo mbiri calibration michina. Iyo sisitimu inotanga kuseta maviri akasiyana masaini zvikumbaridzo kuti atore maviri akakosha nguva mapoinzi echinongedzo echo chiratidzo. Aya mapoinzi maviri enguva akasiyana zvishoma nekuda kwezvikumbaridzo zvakasiyana, asi uyu mutsauko unova kiyi yekuripa zvikanganiso. Kuburikidza nekuyera-chaiyo nguva yekuyera uye kuverenga, iyo sisitimu inogona kunyatso verenga musiyano wenguva pakati peaya mapoinzi maviri munguva, uye kunyatsogadzirisa iwo ekutanga mhedzisiro mhedzisiro zvichienderana, nekudaro ichivandudza zvakanyanya kurongeka kwakaringana.
Mufananidzo 3 Schematic dhayagiramu ye dual threshold algorithm muripo kubva kune chokwadi
* Yakaderera simba rekushandisa dhizaini: kushanda kwakanyanya, kuchengetedza simba, optimized kuita
Kuburikidza nekugadzirisa kwakadzama kwemamodule edunhu senge main control board uye driver board, takatora epamberi-simba machipisi uye anobudirira masimba ekugadzirisa masimba kuti tive nechokwadi chekuti mune yekumira mode, iyo system simba rekushandisa inodzorwa zvakanyanya pazasi 0.24W, iyo kuderedzwa kukuru kana kuchienzaniswa nemaitiro echinyakare. Pakutenderera kwe1Hz, iyo yakazara simba rekushandisa inochengetwa zvakare mukati me 0.76W, ichiratidza kugona kwakanyanya kwesimba. Munzvimbo yepamusoro yekushanda, kunyangwe simba rekushandisa richawedzera, richiri kudzorwa zvine mutsindo mukati me3W, kuve nechokwadi chekushanda kwakagadzikana kwemidziyo iri pasi pezvinodiwa zvekushanda zvakanyanya uchifunga nezvezvinangwa zvekuchengetedza simba.
* Yakanyanya kushanda kugona: yakanakisa kupisa kupisa, kuve nechokwadi kugadzikana uye kushanda zvakanaka
Kuti utsungirire dambudziko rekushisa kwepamusoro, LSP-LRS-0310F-04 laser rangefinder inotora hurongwa hwepamusoro hwekupisa kupisa. Nekugadzirisa nzira yemukati yekupisa kupisa, kuwedzera nzvimbo yekupisa kupisa uye kushandisa yakakwirira-inoshanda yekupisa kupisa zvinhu, chigadzirwa chinogona kukurumidza kubvisa kupisa kwemukati kunogadzirwa, kuve nechokwadi chekuti zvikamu zvepakati zvinogona kuchengetedza yakakodzera tembiricha yekushanda pasi penguva refu-yakakwirira-mutoro. kushanda. Uku kugona kwakanakisa kwekupisa kupisa kwete kungowedzera hupenyu hwesevhisi yechigadzirwa, asi zvakare inovimbisa kugadzikana uye kuenderana kwekuita kwekubvakacha.
* Kutakurika uye kusimba: miniaturized dhizaini, yakanakisa kuita kwakavimbiswa
Iyo LSP-LRS-0310F-04 laser rangefinder inoratidzwa nehukuru hwayo hunoshamisa (33 magiramu chete) uye huremu huremu, uchifunga nezve kunaka kwakanakisa kwekuita kwakagadzikana, kupikisa kwepamusoro uye danho rekutanga kuchengetedzwa kweziso, kuratidza kukwana kwakakwana. kuenzanisa pakati pekugoneka uye kusimba. Dhizaini yechigadzirwa ichi inoratidza zvizere kunzwisisa kwakadzama kwezvido zvevashandisi uye dhigirii repamusoro rekubatanidzwa kwehunyanzvi hwekuvandudza tekinoroji, ichiva chinotarisisa mumusika.
04 Application Scenario
Inoshandiswa munzvimbo dzakawanda dzakakosha senge kuvavarira uye kubva, mafotoelectric chinzvimbo, drones, mota dzisina munhu, marobhoti, akangwara ekufambisa masisitimu, hungwaru kugadzira, hungwaru zvinhu, kugadzirwa kwakachengeteka, uye kuchengetedzeka kwakangwara.
05 Main michina zviratidzo
The basic parameters ndeaya anotevera:
| Item | Value |
| Wavelength | 1535±5 nm |
| Laser divergence angle | ≤0.6 mrad |
| Kugamuchira aperture | Φ16mm |
| Maximum range | ≥3.5 km (chinangwa chemotokari) |
| ≥ 2.0 km (chinangwa chemunhu) | |
| ≥5km (chinangwa chekuvaka) | |
| Minimum meaging range | ≤15 m |
| Distance kuyerwa kurongeka | ≤ ±1m |
| Kuyera kuwanda | 1~10Hz |
| Distance resolution | ≤ 30m |
| Angular resolution | 1.3mrad |
| Kururama | ≥98% |
| Nyeredzo yearamu yenhema | ≤ 1% |
| Multi-chinangwa kuonekwa | Iyo yakasarudzika chinangwa ndiyo yekutanga chinangwa, uye iyo yakanyanya kutsigirwa chinangwa ndeye 3 |
| Data Interface | RS422 serial port (customizable TTL) |
| Supply voltage | DC 5 ~ 28 V |
| Avhareji yekushandisa simba | ≤ 0.76W (1Hz kushanda) |
| Peak simba rekushandisa | ≤3W |
| Kushandiswa kwemagetsi kwakamirira | ≤0.24 W (kushandiswa kwesimba kana usingayere chinhambwe) |
| Kurara kushandisa simba | ≤ 2mW (apo POWER_EN pini yakadhonzwa pasi) |
| Rang Logic | Nekutanga uye yekupedzisira nhambwe yekuyera basa |
| Dimensions | ≤48mm × 21mm × 31mm |
| uremu | 33g±1g |
| Kushanda tembiricha | -40℃～+ 70 ℃ |
| Kuchengetedza tembiricha | -55 ℃～ + 75 ℃ |
| Shock | ＞75 g@6ms |
| vibration | General yakaderera kutendeseka vibration bvunzo (GJB150.16A-2009 Mufananidzo C.17) |
Zvimiro zvechigadzirwa:
Mufananidzo 4 LSP-LRS-0310 F-04 Laser Rangefinder Product Dimensions
06 Guidelines
* Iyo laser inoburitswa neiyi inotenderera module ndeye 1535nm, iyo yakachengeteka kumaziso evanhu. Kunyangwe iri yakachengeteka wavelength yemeso evanhu, zvinokurudzirwa kuti usatarise zvakananga pa laser;
* Paunenge uchigadzirisa kuwirirana kweatatu optical axes, iva nechokwadi chekuvhara lens inogamuchira, kana zvisina kudaro iyo detector ichave yakakuvadzwa zvachose nekuda kwekunyanyisa echo;
* Iyi moduli inoyerera haina mhepo. Ita shuwa kuti hunyoro hwenharaunda huri pasi pe80% uye chengetedza nharaunda yakachena kudzivirira kukuvadza laser.
* Huwandu hweiyo moduru inotenderera inoenderana nekuonekwa kwemuchadenga uye chimiro chechinangwa. Huwandu huchadzikiswa mumhute, mvura uye nejecha mamiriro. Zvinangwa zvakaita semashizha egirinhi, madziro machena, uye akafumurwa limestone ane yakanaka reflectivity uye anogona kuwedzera siyana. Uye zvakare, kana iyo inotarirwa kona yekutarisa kune laser beam ichiwedzera, huwandu huchadzikiswa;
* Izvo zvinorambidzwa zvachose kupfura laser pane yakasimba inoratidzira zvinangwa segirazi uye chena madziro mukati me5 metres, kuitira kudzivirira iyo echo kuve yakasimba zvakanyanya uye ichikonzera kukanganisa kune iyo APD detector;
* Izvo zvinorambidzwa zvachose kuvhara kana kubvisa tambo kana simba riripo;
* Ita shuwa kuti simba polarity rakabatana nemazvo, zvikasadaro zvinokonzeresa kukuvara zvachose kune mudziyo.
Nguva yekutumira: Sep-09-2024