Khadi la Novastar MRV336 LED Display Receiver
Mawu Oyamba
MRV336 ndi khadi yolandila wamba yopangidwa ndi NovaStar.MRV336 imodzi imanyamula mpaka 256 × 226 pixels.Kuthandizira ntchito zosiyanasiyana monga kuwala kwa pixel level ndi chroma calibration, MRV336 imatha kusintha kwambirie kuwonetsa zotsatira ndi zomwe ogwiritsa ntchito.
MRV336 imagwiritsa ntchito zolumikizira 12 zokhazikika za HUB75E polumikizana, zomwe zimapangitsa kukhazikika kwakukulu.Imathandizira mpaka magulu 24 a data yofananira ya RGB.Chifukwa cha kapangidwe kake ka EMC Class B kogwirizana ndi ma hardware, MRV336 yasintha kuyanjana kwa ma elekitiromu ndipo ndiyoyenera kuyika zosiyanasiyana patsamba.
Mawonekedwe
⬤Kuthandizira pa sikani ya 1/32
⬤Kuwala kwa mulingo wa Pixel ndikusintha kwa chroma
⬤Kuthandizira pakukhazikitsa chithunzi chomwe chidasungidwa kale polandila khadi
⬤Kuwerenganso kosinthika kwa parameter
⬤Kuwunika kutentha
⬤ Ethernet cable communication status monitoring
⬤Kuwunika kwamagetsi amagetsi
Maonekedwe
Zithunzi zonse zamalonda zomwe zasonyezedwa m'chikalatachi ndi fanizo chabe.Zogulitsa zenizeni zitha kusiyana.
Matanthauzo a Pini a Cholumikizira Chizindikiro (J9) | ||||
1 | 2 | 3 | 4 | 5 |
STA_LED | LED +/3.3V | PWR_LED- | KEY+ | KEY-/GND |
Zizindikiro
Chizindikiro | Mtundu | Mkhalidwe | Kufotokozera |
Chizindikiro chothamanga | Green | Kuthwanima kamodzi pa 1 iliyonse | Khadi lolandira likugwira ntchito bwino.Kulumikizana kwa chingwe cha Ethernet ndikwabwinobwino, ndipo gwero lamavidiyo likupezeka. |
Kuthwanima kamodzi pa ma 3s aliwonse | Kulumikizana kwa chingwe cha Ethernet ndikwachilendo. | ||
Kuthwanima katatu pa 0.5s iliyonse | Kulumikizana ndi chingwe cha Ethernet ndikwabwinobwino, koma palibe cholowetsa makanema chomwe chilipo. | ||
Kuthwanima kamodzi pa 0.2s | Khadi yolandirayo idalephera kutsitsa pulogalamuyo m'malo ogwiritsira ntchito ndipo tsopano ikugwiritsa ntchito pulogalamu yosunga zobwezeretsera. | ||
Kuthwanima 8 nthawi iliyonse 0.5s | Kusintha kwa redundancy kunachitika pa doko la Ethernet ndipo zosunga zobwezeretsera zayamba kugwira ntchito. | ||
Chizindikiro cha mphamvu | Chofiira | Nthawi zonse | Mphamvu yamagetsi ndiyabwinobwino. |
Makulidwe
The makulidwe a bolodi si wamkulu kuposa 2.0 mm, ndi makulidwe okwana ( bolodi makulidwe + makulidwe a zigawo pamwamba ndi pansi mbali) si wamkulu kuposa 19.0 mm.Kulumikizana kwapansi (GND) kumayatsidwa pakukweza mabowo.
Kulekerera: ± 0.1 Unit: mm
Zikhomo
Pin Tanthauzo | |||||
/ | R | 1 | 2 | G | / |
/ | B | 3 | 4 | GND | Pansi |
/ | R | 5 | 6 | G | / |
/ | B | 7 | 8 | E | Mzere decoding chizindikiro |
Mzere decoding chizindikiro | A | 9 | 10 | B | |
C | 11 | 12 | D | ||
Shift wotchi | Chithunzi cha DCLK | 13 | 14 | LAT | Chizindikiro cha latch |
Chiwonetsero chothandizira chizindikiro | OE | 15 | 16 | GND | Pansi |
Zofotokozera
Kuchuluka Kwambiri Kutsegula | 256 × 226 mapikiselo | ||
Zamagetsi Zofotokozera | Mphamvu yamagetsi | 3.3 V mpaka 5.5 V | |
Zovoteledwa panopa | 0.5 A | ||
Mphamvu zovoteledwa kumwa | 2.5W | ||
Kuchita Chilengedwe | Kutentha | -20°C mpaka +70°C | |
Chinyezi | 10% RH mpaka 90% RH, osasunthika | ||
Kusungirako | Kutentha | -25°C mpaka +125°C | |
Chilengedwe | Chinyezi | 0% RH mpaka 95% RH, osasunthika | |
Zakuthupi Zofotokozera | Makulidwe | 145.6 mm× 95.3mm× 18.4mm | |
Kulongedza Zambiri | Mafotokozedwe ake | Chikwama cha antistatic ndi thovu loletsa kugunda zimaperekedwa pa khadi lililonse lolandira.Bokosi lililonse lolongedza lili ndi makadi 100 olandila. | |
Kutengera kukula kwa bokosi | 650.0 mm × 500.0 mm × 200.0 mm | ||
Zitsimikizo | RoHS, EMC Kalasi B |
Kuchuluka kwazomwe zimagwiritsidwa ntchito pano komanso mphamvu zimatha kusiyanasiyana malingana ndi zinthu monga masinthidwe azinthu, kagwiritsidwe ntchito, ndi chilengedwe.