Nhanganyaya JHA-GS42 series ndeye 10/100/1000M inozvigadzirisa Fast Ethernet fiber switch, ine 4 1000M SFP ports uye 2 10/100/1000Base-TX self-adaptive Ethernet RJ45 interfaces. Chigadzirwa chekugadzira chinoenderana neEthernet chiyero, chinowedzera kudzivirirwa kwemheni uye anti-static kuchengetedza matanho, uye ine huwandu hwakawanda hwekushanda kwekushisa kubva -20 ° C kusvika 70 ° C, nekushanda kwakagadzikana uye kwakavimbika. Chishandiso ichi chinogona kushandiswa zvakanyanya munzvimbo dzakasiyana siyana dzekufambisa data, senge zvivakwa zvakangwara, maguta akangwara, nharaunda dzakangwara, kutakurwa kwakanaka, kufambiswa kwenhare, chengetedzo, kuchengetedzwa kwemari, tsika, kutakura, magetsi, kuchengetedza mvura neminda yemafuta. Zvimiro * Kutevedzera IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX zviyero. * Inotsigira TCP / IP, PPPOE, DHCP, ICMP, NAT protocol. * Flow control: Yakazara duplex uchishandisa IEEE 802.3X, yakajairwa hafu-duplex inotora Backpressure. * Mateshi emagetsi anotsigira otomatiki-kutaurirana basa, anogadzirisa otomatiki kutapurirana uye kutamisa mitengo. * Ports inotsigira Auto-MDI / MDIX otomatiki-flip. * Tsigiro chitoro uye kumberi modhi. * Inotsigira 10M, 100M, 1000M modhi kana adaptive modhi. * Ipa zviratidzi zvemamiriro, ekunze magetsi ekupa (inobuda 5V ~ 50Hz 2A). * Iyo kadhi dhizaini, kufambisa ramangwana rekuchengetedza uye yekuongorora michina. * Modular magetsi ekugadzira dhizaini, basa bhodhi rine yakaparadzana magetsi ekugadzira dhizaini, iri nyore kutumira-kugadzirisa. * Yakasarudzika IC mhinduro, iyo chip tembiricha yakadzikira, kubvisa kuwedzera kutonhora sisitimu, kuyerera kuyerera uye kuderedza nhepfenyuro yemadutu. * Yakakwirira-yemhando yakabatanidzwa photovoltaic module inopa yakanaka optical zvivakwa uye magetsi zvivakwa kuti ive nechokwadi chekufambisa kwakavimbika, hupenyu hurefu. * Inoshanda Mechanism kutepfenyura kusefa, kero yekudzidza-otomatiki uye otomatiki-gadziriso chimiro uye chitoro uye kumberi. * Inotsigira kusvika 1916 byte refu data packet kutapurirana. * Yakashaikwa chinongedzo chekupa kure diagnostics, yemagetsi interface uye optical port link yekubatanidza diagnostics, dynamic data transmission, yakazara-duplex / hafu duplex, kumhanya mwenje, kuisirwa nyore uye gare gare kugadzirisa. Zvinotsanangurwa Fixed Port 2*10/100/1000Base TX+4*1000Base X SFP Power interface DC Connector (2.5 mm) Wavelength 850nm/1310nm/1550nm Transmission Distance Cat5 100m Multimode, Single-Dual-Single-Dual 20/40/60/80/100Km Single Mode, Dual-fiber 20/40/60/80/100/120Km Ethernet Port 10/100/1000M RJ45 Ports, Connection STP / UTP Cat5/Cat5e Multi Cooper Cable Fiber Portmo -fiber SC/ST/FC (Diameter 50/125, 62.5 / 125μm) Single Mode, Single Fiber, SC/ST/FC (Diameter 9/125μm) Single Mode, Dual-fiber SC/FC (diameter 9/125μm) Exchange Attribute Conversion Method: Media kutendeuka, chitoro uye kumberi / kutwasanuka muMAC Wedzera: 8 K Kuchinja simba:16G Yakazara duplex nyika: kuyerera kwekutonga, hafu-duplex: backpressure mode Chengetedza uye Pamberi: 9.6us, Yakananga Mu: 0.9us Vlan:Support Network Topology Ring topology:Isingatsigire Star topology:Support Bus topology:Support Tree Topology:Support LED Indicator PWR:Simba Supply FX1-FX4: Fiber port indicator Ethernet port link/ act yellow light: Rate chiratidzo Ethernet port link/ act green chiedza: Ethernet port indicator Input Voltage DC12V2A (Total power) ≤15W Working Environment Operating Temperature: -20~70℃ Storage Temperature: -40~85℃ Storage Humidity: 5% kusvika 90% non-condensing Dimension 180*100*26mm (100*26mm) L * W * H ) Kurema 0.8KG MC&INGRESS KUDZIVIRIRWA Kudzivirirwa kwekuwedzera kweSimba: IEC 61000-4-5 Chikamu 3 (2KV) (8/20us) Kudzivirirwa kwekuwedzera kweEthernet port: IEC 61000-4-5 Level 4 (4KV) (10/700usEC0-60 EEC-0) 4-2 Level 4 (8K/15K) Kudonha kwemahara: 0.5m Dimension Order Information Model Nha. Tsanangudzo Yezvinhu JHA-G42 4 1000Base-FX uye 2 10/100/1000Base-T(X) RJ45 Port,Multi-mode, Dual Fiber, 550m, SC Chibatanidza JHA-G42-20 4 1000Base-FX uye 2 10/100/1000Base-T(X) RJ45 Port,Single mode, Dual Fiber, 20km, SC Connector JHA-GS42W 4 1000Base-FX uye 2 10/100/1000Base-T (X) Single mode, Single Fiber, 20km, SC Connector JHA-GS42 4 1000Base-X SFP Slot uye 2 10/100/1000Base-T(X) RJ45 Port Fiber Connector: SC/ST/FC/LC(SFP Slot), Single Mode/Multimode, Dual Fiber/ Single Fiber, 550m/20Km/40Km/60Km/80Km/100Km/120Km is Optional.

▶Zvinhu: *Robust simbi casing * Mheni chiratidzo mhinduro *Low optical link kurasikirwa - max 30dB *Pasina EMI, RFI uye ground loop *Bi-di transmission pa1 fiber neWDM *Hot plug-and-play ine switch power supply *Inowanikwa mune yakamira uye 3U rack masisitimu ▶Chikumbiro: *Taura nzira yekuchengetedza kuchengetedza uye toll station system * Guta traffic monitoring system *Building and campus monitoring system *Industrial monitoring (airport, chemical plant, njanji, etc.) *Kutariswa kwemauto (frontier defense, national defense) *Electroniki magetsi emagetsi, nhepfenyuro yeTV nhepfenyuro *Gymnasium (live video and audio transmission ) ▶Chigadzirwa parameters: Vhidhiyo Channel Quantity 16ch, kubva kamera kuenda kunodzora nzvimbo Inopindirana Systems NTSC/PAL/SECAM Impedance/Voltage BNC 75Ω (isina kuenzana) / 2.0Vp-p Differential Gain 60dB(uremu)(8 bit) Interface BNC Optical Wavelength 1310nm/1550nm OutputB Power -8~ Optic fiber Single mode (9/125um) 20Km, multimode (50/125um) 1Km, ( 62.5/125um) 500m Kugamuchira senitivity -30dBm Interface FC standard, ST/SC optiona Data Channel Quantity 1ch, kubva control centre kusvika kamera Data protocol RS485 Bandwidth 0 ~ 3000kbps Error 9 Interface Phoenix terminal Electrical. Environmental. Mechanical Operating voltage AC220V Kushanda tembiricha -35℃～+75℃ Kuchengetedza tembiricha -45℃～+85℃ Humidity 0~95%non-condensing Dimension-standalone 485(L)*237(W)*45(H) mm, 19 '' 1U Net Weight 1.85kg / chidimbu Gross Huremu (vaviri) 4.00kg / pair

Zvimiro ♦ Tsigira 1 10/100/1000Base-T(X) Ethernet port. uye 8 10/100Base-T(X) Ethernet port. ♦ Tsigira IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Plug-and-play, 10/100Base-T(X), yakazara/hafu duplex, MDI/MDI-X auto-adaptation. ♦ Industrial chip design, 15kV ESD dziviriro, 8kV surge dziviriro. ♦ DC10-58V redundancy simba, reverse kudzivirira polarity. ♦ nIndustrial giredhi 4 dhizaini, -40-85°C tembiricha yekushandisa. ♦ IP40 yakayerwa aluminium alloy dzimba, DIN-Rail yakaiswa. Nhanganyaya JHA-IG1F8H ipuragi-uye-kutamba isina kutariswa Ethernet indasitiri switch, inogona kupa mhinduro yehupfumi yeEthernet yako. Yayo huruva-humbowo yakavharwa zvizere chimiro (IP40 yekudzivirira giredhi), pamusoro-ikozvino, yakawandisa-voltage uye EMC yakadzivirirwa, yakadzivirirwa yakapetwa kaviri simba rekuisa pamwe neakavakirwa-mukati mehungwaru alarm dhizaini inogona kubatsira system main tenancy vashandi kutarisisa mashandiro etiweki, ayo anogona kushanda zvakavimbika munzvimbo dzakaoma uye dzine ngozi. JHA-IG1F8H inotsigira 1 10/100/1000Base-T(X) chiteshi uye 8 10/100Base-T(X) Ethernet port. Inotsigira CE, FCC, RoHS yakajairwa, rugged yakakwirira-yakasimba simbi kesi, simba rekuisa (DC10-58V). Iyo switch inotsigira IEEE802.3, IEEE802.3u, IEEE802.3x ine 10/100Base-T(X), yakazara/hafu-duplex, uye MDI/MDI-X auto-adaptation, iyo -40-85℃ inoshanda tembiricha inogona kusangana marudzi ese emaindasitiri nharaunda inodiwa, ichipa yakavimbika uye yehupfumi mhinduro kune yako maindasitiri Ethernet network. Specification Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x Kuyerera Kudzora IEEE802.3x kuyerera kwekudzora, kuseri kwekudhinda kuyerera kunodzora Kuchinja Kwekuita VLAN rutsigiro uye huwandu: Tsigira 16 VLAN IDs Transmission Mode: Chitoro uye Pamberi Packet Buffer Size: 4ndwindwidK Backplane : 3.6Gbps MAC Tafura Kukura: 2K Kunonoka Nguva: 100,000 Maawa Warranty 5-years Dimension Order Information Model No. Tsanangudzo Yezvinhu JHA-IG1F8H Unmanaged Industrial Ethernet Switch, 1 10/100/1000Base-T(X) uye 8 10/100Base-T(X), DIN-Rail, DC10-58V, -40-85°C Kushanda Tembiricha Simba Rekupa: DC24V DIN-Rail Power Supply kana Power Adapter is Optional.

Zvimiro: ◊ Tsigira 10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T ◊ Kupisa-pluggable SFP tsoka ◊ Compact RJ-45 yekubatanidza gungano ◊ RoHS inoenderana uye inotungamira-isina ◊ Imwe + 3.3V magetsi emagetsi ◊ Gigati Ethernet pamusoro peKatsi 6a tambo ◊ Ambient Kushanda tembiricha: 0°C kusvika +70°C Zvikumbiro: ◊ 10G Ethernet pamusoro peKatsi 5 tambo ◊ Shandura/Router kuenda kuChinja/Router Link ◊ High speed I/O yemafaira sevha Tsananguro: JHA3901G SFP+ -10GBASE-T Copper Diki Form Pluggable (SFP) transceivers anobva paSFP Multi Source Agreement (MSA) . Izvo zvinoenderana ne10Gbase-T / 5Gbase-T / 2.5Gbase-T / 1000base-T zviyero sezvakatsanangurwa muIEEE Std 802.3. SFP+ -10GBASE-T inoshandisa iyo SFP's RX_LOS(inofanirwa kudhonzwa kumusoro pane host) pini yechiratidzo chekubatanidza. Kana dhonza kumusoro kana kuvhura SFP's TX_DISABLE pini, PHY IC inogadziridzwa. • SFP to Host Connector Pin Out Pin Symbol Zita/Tsananguro Ref. 1 VEET Transmitter Ground (Common with Receiver Ground) 1 2 TFAULT Transmitter Fault. Haisi kutsigirwa. 3 TDIS Transmitter Disable. Laser kubuda yakaremara kumusoro kana kuvhurika. 2 4 MOD_DEF(2) Module Tsanangudzo 2. Data line yeserial ID. 3 5 MOD_DEF(1) Module Tsanangudzo 1. Clock line yeserial ID. 3 6 MOD_DEF (0) Module Tsanangudzo 0. Yakaiswa mukati memodule. 3 7 Rate Sarudza Hapana kubatana kunodiwa 8 LOS High inoratidza hapana yakabatana. low inoratidza akabatana. 4 9 VEER Receiver Ground (Common with Transmitter Ground) 1 10 VEER Receiver Ground (Common neTransmitter Ground) 1 11 VEER Receiver Ground (Common with Transmitter Ground) 1 12 RD- Receiver Inverted DATA kunze. AC Yakabatana 13 RD+ Receiver Isina-inverted DATA kunze. AC Yakabatana 14 VEER Receiver Ground (Common with Transmitter Ground) 1 15 VCCR Receiver Power Supply 16 VCCT Transmitter Power Supply 17 VEET Transmitter Ground (Inowanikwa neReceiver Ground) 1 18 TD + Transmitter Isina-Inverted AC Congled. 19 TD- Transmitter Inverted DATA in. AC Coupled. 20 VEET Transmitter Ground (Common with Receiver Ground) 1 Notes: 1. Circuit ground rakabatana nechassis ground 2. PHY yakaremara paTDIS > 2.0V kana yakashama, inobatidzwa paTDIS