Novastar DH7508 LED Ratidza Kugamuchira Kadhi
Nhanganyaya
Iyo DH7508 ndiyo inodhura-inobudirira kadhi yekugamuchira yakagadzirwa neXi'an novastar tech co., Ltd. (Hezeyafter inotaurwa seyakawirwa novastar). Imwe DH7508 Zvinotsigira Mhinduro Kusvikira 256 × 256 @ 60HHZ. Kutsigira akasiyana mabasa akadai sePixel Level kupenya uye chroma calibration, kukurumidza kugadzirisa kwemitsetse yakasviba kana yakajeka, uye 3d, iyo DH7508 inogona kuvandudza zvakanyanya iyo yekuratidzira mhedzisiro uye mushandisi ruzivo.
Iyo DH7508 inoshandisa 8 standard hub77e connectors yekukurukurirana, zvichikonzera kugadzikana kwakanyanya. Iyo inotsigira kusvika pamapoka gumi nematanhatu ezve yakafanana RGB data. Kutenda kune yayo EMC yakarongeka Hardware dhizaini, iyo DH7508 yakagadziridza electromagnetic kuwirirana uye yakakodzera kune dzakasiyana siyana pane-saiti setups.
Certification
Rohs, emc kirasi a
Zvimiro
Kuvandudzwa kuratidza maitiro
⬤Pixel level kupenya uye chroma calibration
Shanda neLovastar's Preciisidem Calibration System kuCalibrate Kujeka uye Chroma kwePixel yega yega, Kubvisa Zvakajeka Kupenya Misiyano uye Chroma Misiyano, uye Kugonesa Kupenya Kwakanyanya Kuenderana uye Chroma Kuenderana.
⬤quick kugadziriswa kwemitsara yerima kana yakajeka
Iyo yakasviba kana yakajeka mitsara inokonzerwa nekuparadzwa kwemamendi kana makabati anogona kugadziriswa kuti uvandudze chiitiko chinooneka. Iko kugadziridzwa kuri nyore uye kunotora mukana nekukurumidza.
Kuvandudzwa kune Kuchengeta
⬤3D Basa
Kushanda nekadhi yekutumira inotsigira basa 3D, kadhi rekugamuchira rinotsigira 3D kubuda.
Kuisa kugona:
- 192 × 256 pixels (PWM IC)
- 176 × 256 pixels (zvakajairika ic)
⬤quick kuiswa kweCalibration coefficients the calibration coefferents inogona kukurumidza kuiswa kune kadhi rekugamuchira, kugadzirisa kushanda zvakanaka.
⬤Mipping basa
Makabati anokwanisa kuratidza iyo yekugamuchira kadhi nhamba uye ethernet chiteshi ruzivo, kubvumira
Vashandisi kuti vawane zviri nyore nzvimbo uye yekubatanidza topology yemakadhi ekugamuchira.
⬤Seting yechifananidzo chakachengetedzwa pre-yakachengetedzwa muKadhi yekugamuchira
Mufananidzo unoratidzwa pachiratidziro panguva yekutanga, kana kuratidzwa kana iyo Ethernet tambo yakabviswa kana kuti hapana vhidhiyo chiratidzo chinogona kugadziriswa.
⬤temperature uye voltage kutarisa
Iyo yekugamuchira kadhi tembiricha uye voltage inogona kutariswa pasina kushandisa peripherals.
⬤Cabinet LCD
Iyo LCD Module yeCabinet inogona kuratidza tembiricha, voltage, imwe kumhanya nguva uye yakazara kumhanya nguva yekugamuchira kadhi yekugamuchira.
Kuvandudzwa kuti uvhurwe
⬤Bit kukanganisa kwekuona
Iyo Ethernet Port Kukurukurirana Kwemakadhi yekugamuchira inogona kutariswa uye huwandu hwezvakashata mapaketi anogona kunyorwa kuti ubatsire matambudziko ekutaurirana network.
Novalct v5.2.0 kana gare gare inodiwa.
⬤Firmware purogiramu yekuverenga
Iyo yekugamuchira kadhi firmware chirongwa chinogona kuverengerwa kumashure uye kuponeswa kune komputa yemuno.
Novalct v5.2.0 kana gare gare inodiwa.
⬤configurated paramende yekuverenga
Iyo yekugamuchira kadhi yekugadzirisa ma parameter inogona kuverengerwa kumashure uye yakachengetedzwa kune komputa yemuno.
⬤loop Backup
Iyo kadhi yekugamuchira uye kutumira kadhi inoumba chiuno kuburikidza neyekutanga uye backup line kubatana. Kana chikanganiso chikaitika panzvimbo yemitsetse, iyo skrini inogona kuramba ichiratidza mufananidzo kazhinji.
⬤dual Backup yeCommeter Paramita
Iyo yekugamuchira kadhi yekugadziriswa ma paramita inochengeterwa munzvimbo yekushandisa uye fekitori nzvimbo yekadhi yekugamuchira panguva imwe chete. Vashandisi vanowanzo shandisa iyo yekugadzirisa paramita munzvimbo yekushandisa. Kana zvichidikanwa, vashandisi vanogona kudzoreredza ma parmeter emahara munzvimbo yefekitori kunzvimbo yekushandisa.
Chitarisiko
⬤dual purogiramu Backup
Makopi maviri ePustomware Chirongwa anochengeterwa nzvimbo yekunyorera yekadhi yekugamuchira kufekitori kuti udzivise dambudziko rekuti kadhi rekugamuchira rinogona kunge rakabatikana panguva yepurogiramu kumusoro

Zvese zvigadzirwa zvigadzirwa zvinoratidzwa mugwaro iri ndeweenzaniso chinangwa chete. Chigadzirwa chaicho chinogona kusiyana.
Zita | Tsanangudzo |
Hub777E Connectors | Batanidza kune module. |
Power Connector | Batanidza kune simba rekuisa. Chero yevanobatanidza vanogona kusarudzwa. |
Gigabit Ethernet Ports | Batanidza kune kadhi yekutumira, uye cascade mamwe makadhi ekugamuchira. Imwe neimwe yekubatanidza inogona kushandiswa seyakaisa kana kubuda. |
Bhatani rekuzviedza | Gadza iyo bvunzo nzira.Mushure meEthetnet cable isimudzirwe, tinya bhatani kaviri, uye iyo bvunzo nzira icharatidzwa pachiratidziri. Dzvanya bhatani zvakare kuti utarise maitiro. |
5-PIN LCD yekubatanidza | Batanidza kune LCD. |
Zviratidzo
Chiratidzo | Ruvara | Chimiro | Tsanangudzo |
Kumhanya chiratidzo | Girinhi | Kupenya kamwe chete | Kadhi rekugamuchira riri kushanda zvakajairika. Ethernet Cable yekubatanidza yakajairika, uye vhidhiyo sosi yekuisa inowanikwa. |
Kupenya kamwe chete | Ethernet Cable yekubatanidza haina kujairika. | ||
Kupenya katatu nguva dzese 0.5s | Ethernet Cable yekubatanidza yakajairika, asi hapana vhidhiyo sosi yekuisa inowanikwa. | ||
Kupenya kamwe chete 0.2.2s | Iyo yekugamuchira kadhi yakundikana kurodha chirongwa munzvimbo yekushandisa uye ikozvino ichishandisa backup purogiramu. | ||
Kupenya 8 times yega yega 0,5s | Iyo redundancy switchover yakaitika pane iyo Ethernet chiteshi uye chiuno backup chakaitika. | ||
Simba chiratidzo | Tsvuku | Nguva dzose | Simba remagetsi rakajairika. |
Zviyero
Boka rakakora harisi rakakura kupfuura 2.0 mm, uye huwandu hwakazara (bhodhi rakakomberedza + ubvu + hwakakora. " Kuvhara pasi (GNG) kunogoneswa maburi anokwira.

Kushivirira: ± 0.3 Unit: mm
Kuita molds kana trepan kukwira maburi, ndapota taura neNovastar yeiyo yepamusoro-chaiyo yekukwira dhizaini.
Pino

PIN tsanangudzo (tora JH1 semuenzaniso) | |||||
/ | R1 | 1 | 2 | G1 | / |
/ | B1 | 3 | 4 | GND | Pasi |
/ | R2 | 5 | 6 | G2 | / |
/ | B2 | 7 | 8 | Hey | Mutsetse Decing chiratidzo |
Mutsetse Decing chiratidzo | Ha1 | 9 | 10 | HB1 | Mutsetse Decing chiratidzo |
Mutsetse Decing chiratidzo | Hc1 | 11 | 12 | Hd1 | Mutsetse Decing chiratidzo |
Shift Clock | Hdclk1 | 13 | 14 | Hlra1 | Latch chiratidzo |
Ratidza gonesa chiratidzo | Hoe1 | 15 | 16 | GND | Pasi |
Zvinyorwa
Maximum Resolution | 512 × 384 @ 60HZ | |
Magetsi paramita | Input voltage | DC 3.8 v kusvika 5.5 v |
Ratwa zvazvino | 0.6 a | |
Yakatemerwa Simba Kushandisa | 3.0 w | |
Inoshanda Nzvimbo | Tembiricha | -20 ° C kusvika + 70 ° C |
Humidity | 10% RH kusvika 90% RH, isiri-yekuzvikanda | |
Nzvimbo Yokuchengetedza | Tembiricha | -25 ° C to + 125 ° C |
Humidity | 0% RH kusvika 95% RH, isiri-yekuzvikanda | |
Zvinyorwa Zvemukati | Zviyero | 70.0 MM × 45.0 mm × 8.0 mm |
Uremu uremu | 16.2 g Ongorora: Iyo uremu hwekadhi rimwe chete rekugamuchira chete. | |
Kurongedza Ruzivo | Kurongedza zvakatemwa | Imwe neimwe kadhi yekugamuchira yakarongedzwa mu blertack pack. Bhokisi rega rega rakarongedzwa rine makadhi makumi masere ekugamuchira makadhi. |
Kurongedza Bhokisi Zvidimbu | 378.0 mm × 190.0 mm ± 120.0 mm |
Huwandu hwekushandiswa kwezvino uye hwemagetsi hunogona kusiyana zvichienderana nezvakaringana zvinhu zvakadai sechigadzirwa zvigadziriso, kushandiswa uye zvakatipoteredza.