IS420ESWBH3A babban samfuri ne a cikin jerin GE's ESWB na masana'antu mara sarrafa na'urorin Ethernet. An ƙera shi musamman don matsanancin yanayin kula da masana'antu, yana ba da ingantaccen aminci, ƙaƙƙarfan rigakafi mai ƙarfi, da juriya mai faɗi, yana sa ya dace da aikace-aikacen buƙatu a cikin samar da wutar lantarki, sufuri, masana'antu, da sauran sassan masana'antu.
Wannan sauyawa yana samar da tashoshin tagulla na 16 10 / 100BASE-TX kuma baya haɗa da tashar jiragen ruwa na fiber, yana mai da shi mafita mai kyau don sadarwar bayanai mai sauri tsakanin na'urori a cikin cibiyar sadarwa na gida. A matsayin sauyawar da ba a sarrafa ba, IS420ESWBH3A tana goyan bayan aikin toshe-da-wasa, ba buƙatar wani tsari mai rikitarwa ba, wanda ke sauƙaƙe turawa da kulawa sosai.
Ƙirar ta ya dace da ma'auni na Ethernet na masana'antu da yawa kuma yana fasalta ƙaƙƙarfan ginin inji da na lantarki wanda zai iya daidaita aiki a cikin mahalli tare da babban rawar jiki, faffadan yanayin zafi, da ƙura.
2. Mabuɗin Siffofin
Yarda da hanyar sadarwa: IEEE 802.3, 802.3u, 802.3x
Tattaunawa ta atomatik: saurin 10/100 Mbps, yanayin cikakken/rabi-duplex, da HP-MDIX (Gano polarity na USB ta atomatik)
Gine-gine-da- Gabatarwa: Yana haɓaka amincin bayanai ta hanyar duba kowane firam kafin turawa.
Gudanar da Yawo: IEEE 802.3x Tsayawa goyan bayan firam ɗin don sarrafa cunkoso
Faɗin Zazzabi: -30°C zuwa +65°C
Abubuwan Shigar Wuta Mai Sauƙi Biyu: 18–36 V DC
DIN-Rail ko Panel Dutsen: Zaɓuɓɓukan shigarwa masu sassauƙa
LEDs na ganowa: Haɗin kai/gudu da alamomin ayyuka, da Matsayin Wuta
Ƙarfin Caching: Mafi ƙarancin fakiti 256 KB tare da ƙarfin teburin adireshin MAC 4K
Babban MTBF: Ya wuce sa'o'i miliyan 4 a 35°C
3. Ka'idodin Fasaha
3.1. Canji-da-Gabatarwa
IS420ESWBH3A tana amfani da tsarin jujjuyawa-da-gabatarwa. Kowane fakitin bayanan da ke shigowa ana karɓa sosai kuma an adana su kafin a sarrafa su don duba CRC, duba adireshi, da turawa. Duk da yake wannan yana gabatar da ƙarancin jinkiri, yana tabbatar da watsawa mara kuskure kuma yana inganta amincin cibiyar sadarwa-mahimmin buƙatu a cikin tsarin sarrafa masana'antu.
3.2. Buffering & Traffic Management
A cikin cibiyoyin sadarwa na masana'antu, watsa shirye-shirye ko zirga-zirgar multicast na gama gari. Maɓallin fakitin 256 KB mai sauyawa yana ba shi damar sarrafa rafukan bayanai da yawa a lokaci guda ba tare da asarar fakiti ba. Wannan yana da mahimmanci musamman a cikin aikace-aikace masu saurin lokaci, kamar waɗanda ke amfani da IEEE 1588 Precision Time Protocol (PTP), inda lokaci da aiki tare suke da mahimmanci.
3.3. Injin Kula da Yawo
Canjin yana goyan bayan IEEE 802.3x sarrafa kwarara. Lokacin da buffer na tashar tashar jiragen ruwa ya kusa ƙarfi, maɓalli yana aika firam ɗin Dakata zuwa na'urar watsawa, na ɗan lokaci yana dakatar da watsawa don hana asarar fakiti. Wannan fasalin yana da mahimmanci don kiyaye aiki na ainihin lokacin a cikin cibiyoyin sadarwa na sarrafa kansa na masana'antu.
3.4. Tattaunawa ta atomatik da Dorewa
Duk tashoshin tagulla suna yin shawarwari ta atomatik akan saurin gudu da saitunan duplex tare da na'urorin da aka haɗa. An ƙididdige masu haɗin RJ-45 don mafi ƙarancin 200 mating cycles, kuma ƙididdigan ƙira don matsananciyar damuwa na inji da aka fuskanta a cikin saitunan masana'antu.
4. Shigarwa & Waya
4.1. Haɗin Wuta
Nau'in Tasha: Phoenix MC 1.5/ST-3.81
Girman Waya: 28-16 AWG (0.14-1.5 mm²)
karfin juyi: 0.22-0.25 Nm
Input Voltage: 18-36V DC (ana goyan bayan abubuwan shigar da yawa)
4.2. Hanyar Sadarwa
4.3. Yin hawa
5. Aikace-aikace na yau da kullun
Cibiyar wutar lantarki DCS/PLC cibiyoyin sadarwa
Tsarin sigina na jigilar dogo da tsarin sarrafawa
Smart masana'antu kayan aiki haɗi
Maganin ruwa da sarrafa kansa na birni
Cibiyoyin sa ido na iska da hasken rana
