samfurin gabatarwa
Mai kula da ARM-LINUX shine sabon tsarin kula da ARM mai amfani da yawa wanda aka haɓaka don tsarin zamani na zamani, cibiyoyin bayanai da sauran mahimman wurare, tare da fasali masu zuwa:
1. 10 shekaru ARM saka sa ido karɓar baƙi filin kwarewa, gaske ƙwarewa zane;
2. Tsarin aiki na Ubuntu da aka saka da gaske, mai rufi na kwayar cuta, gudu mafi kwanciyar hankali da aminci;
3. Hardware hadewa sosai integrated, injiniya tura mafi m;
4. Low ikon amfani, babu fan, high yi CPU tsarin, mafi makamashi ceton, mafi muhalli, mafi kwanciyar hankali;
5. SD katin ajiya, iya waje M.2 rumbun kwamfuta, gaba daya kawar da tsaro hadarin da rumbun kwamfuta inji kawo;
6. Anti electromagnetic tsangwama, siginar keɓewa, anti-backlash, anti gajeren kewayawa zane, aiki mafi kwanciyar hankali.

BC-U212 ya zaɓi ta hanyar daidaitaccen dubawa kamar tashar waya, USB da RJ45, wannan zane yana da sauƙin kulawa daga baya, ba tare da buƙatar dubawa na waje ba lokacin amfani da shi, wannan baƙin jirgin ya dace da sabbin ƙa'idodin tsarin tsarin tsarin 19 inci na yanzu na masana'antu, ta hanyar haɗa baƙin jirgin tare da kayan aiki da haɗin kai, duka suna cire haɗarin ƙasa na ɗakin inji, har ma da inganta ƙwarewar tsaro na ɗakin inji, yayin da aka adana iyakantaccen albarkatun soket na wutar lantarki a cikin ɗakin inji, don samar da wutar lantarki na firikwensin waje ta hanyar baƙin jirgin, ba tare da buƙatar ƙarin wutar lantarki ba, tare da software na dynamic loop don aiwatar da UPS sa ido, rarraba wutar lantarki, kula da iska, kula da bidiyo, kula da shiga, kula da zafi, gano wutar lantarki, kula da sata da sauransu, kuma za a iya fitar da ƙararrawa ta hanyar Wannan mai karɓar baƙi kuma yana tallafawa sarrafa tattara bayanai, sarrafa haɗin kai, wanda zai iya maye gurbin binciken mutum don cimma rashin kulawa, wanda ya haɓaka ingancin kulawa da rage farashin gudanarwa.


fasaha sigogi

Saitunar Hardware	CPU	Cortex-A72*2/Cortex-A53*4， Home Frequency 1.8GHz, LPDDR4-2GB na ƙwaƙwalwar ajiya, EMMC5-8GB na ajiya
	USB	1 USB 3.0 tashar
	TF katin	1 TF katin soket (MircoSD katin)
	tashar jirgin ruwa ta Ethernet	4 100 / M tashoshin sadarwa
	Serial tashar jiragen ruwa	2 RS232 / 485 hadaddun serial tashoshin jiragen ruwa, 14 RS485 serial tashoshin jiragen ruwa
	CONSOLE	1 USBType-C debugging tashar jirgin ruwa
	tashar IO	8DI，4DO
Yanayin aiki	Power shigarwa	1 hanyar 220V
	ikon amfani	<19W
	yanayin zafin jiki	-20℃~55℃
	yanayin zafi	10%～90%RH， Babu condensation
EMC nuna alama	Static karewa	Touch fitarwa: ± 6KV; Air fitarwa: ± 8KV
	EFT kariya	±2KV
Tsarin Bayani	tsawon × fadi × tsayi	440MM ×300MM ×44MM
Shigarwa	1U misali rack gaban panel shigarwa, bango hanging shigarwa