Ikhadi le-Novastar MRV336 LED Display Receiver

Incazelo emfushane:

I-MRV336 ikhadi elijwayelekile lokwamukela elakhiwe ngabakwaNovaStar.I-MRV336 eyodwa ilayisha kufika kumaphikseli angu-256X226.Isekela imisebenzi ehlukahlukene njengokukhanya kweleveli ye-pixel nokulinganisa kwe-chroma, i-MRV336 ingathuthukisa kakhulu umphumela wokubonisa nolwazi lomsebenzisi.

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Isingeniso

I-MRV336 ikhadi elijwayelekile lokwamukela elakhiwe ngabakwaNovaStar.I-MRV336 eyodwa ilayisha kufika kumaphikseli angu-256×226.Isekela imisebenzi ehlukahlukene njengokukhanya kwezinga le-pixel nokulinganisa kwe-chroma, i-MRV336 ingathuthukisa kakhulue umphumela wokubonisa nolwazi lomsebenzisi.

I-MRV336 isebenzisa izixhumi eziyi-12 ezijwayelekile ze-HUB75E ukuxhumana, okuholela ekuzinzeni okuphezulu.Isekela amaqembu afika kwangu-24 edatha ye-RGB efanayo.Ngenxa yedizayini yayo yezingxenyekazi zekhompuyutha ezithobela i-EMC Class B, i-MRV336 ithuthukise ukuhambisana kozibuthe kagesi futhi ifaneleka ekusetheni okuhlukahlukene okusendaweni.

Izici

⬤Ukusekelwa kokuskena okungu-1/32

⬤Ukukhanya kwezinga lePixel nokulinganiswa kwe-chroma

⬤Usekelo lokusethwa kwesithombe esigcinwe ngaphambilini ekhadini lokwamukela

⬤Ukufundwa kwepharamitha yokucushwa

⬤Ukuqapha izinga lokushisa

⬤ Ukuqapha isimo sokuxhumana kwekhebula le-Ethernet

⬤Ukuqapha kwamandla kagesi

Ukubukeka

Zonke izithombe zomkhiqizo ezivezwe kulo mbhalo ezenhloso yomfanekiso kuphela.Umkhiqizo wangempela ungahluka.

Izincazelo zephinikhodi zesixhumi senkomba (J9)
1	2	3	4	5
I-STA_LED	I-LED +/3.3V	PWR_LED-	KEY+	UKHIYE-/GND

Izinkomba

Inkomba	Umbala	Isimo	Incazelo
Inkomba yokugijima	Okuhlaza	Kukhanya kanye njalo ngesekhondi elingu-1	Ikhadi elamukelayo lisebenza ngokujwayelekile.Ukuxhumeka kwekhebula le-Ethernet kuyinto evamile, futhi okokufaka komthombo wevidiyo kuyatholakala.
		Kukhanya kanye njalo ngemizuzwana emi-3	Ukuxhumeka kwekhebula le-Ethernet akuvamile.
		Ukukhanyisa izikhathi ezi-3 njalo ngamasekhondi angu-0.5	Ukuxhumeka kwekhebula le-Ethernet kuyinto evamile, kodwa akukho okokufaka komthombo wevidiyo okutholakalayo.
		Kukhanya kanye njalo ngamasekhondi angu-0.2	Ikhadi elamukelayo lehlulekile ukulayisha uhlelo endaweni yesicelo futhi manje lisebenzisa uhlelo lokusekelayo.
		Ukukhanyisa izikhathi ezingu-8 njalo ngamasekhondi angu-0.5	Ushintsho lwe-redundancy lwenzekile embobeni ye-Ethernet futhi isipele seluphu sesiyasebenza.
Inkomba yamandla	Okubomvu	Ihlala ivuliwe	Ukunikezwa kwamandla kujwayelekile.

Ubukhulu

Ubukhulu bebhodi abukho ngaphezu kuka-2.0 mm, futhi ukushuba okuphelele (ukushuba kwebhodi + ukujiya kwezingxenye ezihlangothini ezingaphezulu nangaphansi) abukho ngaphezu kuka-19.0 mm.Uxhumano lwaphansi (GND) lunikwe amandla emigodini yokukhweza.

Ukubekezelela: ±0.1 Iyunithi: mm

Izikhonkwane

Phina Izincazelo
/	R	1	2	G	/
/	B	3	4	GND	Ground
/	R	5	6	G	/
/	B	7	8	E	Isignali yokuqopha umugqa
Isignali yokuqopha umugqa	A	9	10	B
	C	11	12	D
Shift iwashi	I-DCLK	13	14	LAT	Isignali ye-latch
Isibonisi sivumela isiginali	OE	15	16	GND	Ground

Imininingwane

Umthamo omkhulu wokulayisha	256 × 226 amaphikseli
Ezogesi Imininingwane	I-voltage yokufaka	I-DC 3.3 V ukuya ku-5.5 V
	Ikalwe okwamanje	0.5 A
	Amandla alinganiselwe ukusetshenziswa	2.5 W
Isebenza Imvelo	Izinga lokushisa	-20°C kuya +70°C
	Umswakama	10% RH ukuya ku-90% RH, ayinciphisi
Isitoreji	Izinga lokushisa	-25°C kuya +125°C
Imvelo	Umswakama	0% RH ukuya ku-95% RH, ayinciphisi
Okomzimba Imininingwane	Ubukhulu	145.6 mm× 95.3mm× 18.4mm
Ukupakisha Ulwazi	Ukupakisha imininingwane	Isikhwama se-antistatic kanye negwebu elivimbela ukushayisana kunikezwa ikhadi ngalinye elitholayo.Ibhokisi ngalinye lokupakisha linamakhadi okwamukela ayi-100.
	Ubukhulu bebhokisi lokupakisha		650.0 mm × 500.0 mm × 200.0 mm
Izitifiketi	RoHS, EMC Ikilasi B