Mau oyamba a JHA-MT2G05P-L3 PoE Switches amathandizira 4 100/1000/2500TX PoE/PoE+ ndi 1 100/1000/2500TX RJ45 ndi 2 100/1000/2500/10000X SFP/SFP+ thandizo lamphamvu, lothandizira lokhazikika amagwiritsidwa ntchito muzolowera za Ethernet monga mabizinesi ang'onoang'ono ndi apakatikati, Mizinda Yanzeru, kuyang'anira chitetezo, ndi masukulu. Kusintha kwa PoE ndi mtundu wa kusintha kwa netiweki komwe kumagwiritsa ntchito ukadaulo wa Power over Ethernet, womwe umatumiza mphamvu zonse ndi data ku ma terminals a IP (monga mafoni a IP, ma APs opanda zingwe, makamera a IP) kudzera pa chingwe chimodzi chopotoka. Zipangizo zomwe zimathandizira PoE zitha kukhala zida zopangira mphamvu (PSE), zida zamagetsi (PD), kapena nthawi zina zonse ziwiri, chipangizo chomwe chimatumiza mphamvu ndi PSE, ndipo chida chomwe chimayendetsedwa ndi PD. Ma PSE ambiri ndi masiwichi a netiweki kapena ma injectors a PoE. Ukadaulo wa PoE umatha kuzindikira zokha kugwiritsa ntchito mphamvu kwa zida zamagetsi ndikupereka mphamvu yofunikira kuti muwonjezere kugwiritsa ntchito mphamvu zamagetsi ndikusunga ndalama. Kumbali inayi, chipangizo chopanda PoE mwanzeru chimazindikira kuti palibe mphamvu ndipo chimangotumiza deta. Ma PoE Switches safunikira kuyendetsa chingwe chamagetsi owonjezera kuti alumikizane ndi zida, kupulumutsa mtengo wa zingwe zamagetsi, malo opangira magetsi, ndi zida zamagwiritsidwe ntchito zofunika pakuyika magetsi. Zida zoyendetsedwa ndi PoE zitha kusunthidwa mosavuta kumalo komwe kulibe magetsi, monga obwereza ma network opanda zingwe kapena makamera achitetezo a IP chifukwa nthawi zambiri amayikidwa pamakoma atali kapena kudenga kutali ndi socket yamagetsi. Ukadaulo wamphamvu pa Ethernet (POE) umatumiza data ya 100M kapena 1000Mbps ndi bajeti yamphamvu ya 15W, 30W kupita kuzipangizo kudzera pazingwe za Cat5e ndi Cat6 Ethernet pamtunda wopitilira 100 metres.

Mbali ♦ Kuthandizira 24 10/100/1000Base-T(X) doko la Efaneti. ♦ Thandizo IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Pulagi-ndi-sewero, 10/100/1000Base-T(X), full/half duplex, MDI/MDI-X auto-adaptation. ♦ Kupanga kwa chip cha mafakitale, chitetezo cha 15kV ESD, chitetezo cha 8kV. ♦ DC10-58V redundancy mphamvu, reverse polarity chitetezo. ♦ Mapangidwe a Industrial 4, -40-85 ° C kutentha kwa ntchito. ♦ IP40 idavotera nyumba ya aluminium alloy, DIN-Rail yokwera. Chiyambi cha JHA-IG024D ndi chosinthira cha plug-and-play chosawongoleredwa cha Efaneti, chomwe chingapereke yankho lachuma pa Efaneti yanu. Kapangidwe kake kotchinga fumbi (IP40 chitetezo kalasi), over-current, over-voltage and EMC protected, redundant double power inputs komanso ma alarm anzeru omangidwa angathandize otsogolera oyang'anira nyumba kuyang'anira ntchito ya netiweki, yomwe imatha kugwira ntchito modalirika m'malo ovuta komanso oopsa. JHA-IG024D kuthandizira 24 10/100/1000Base-T(X) doko la Efaneti. Imathandizira CE, FCC, muyezo wa RoHS, kesi yachitsulo yolimba kwambiri, kuyika mphamvu (100-240VAC). Kusinthako kumathandizira IEEE802.3, IEEE802.3u, IEEE802.3x yokhala ndi 10/100/1000Base-T(X), full/half-duplex, ndi MDI/MDI-X auto-adaptation, -40-85℃ kutentha kwa ntchito imatha kukwaniritsa zofunikira zamitundu yonse yamafakitale, kupereka yankho lodalirika komanso lachuma pamaneti yanu yamakampani a Ethernet. Specification Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x Flow Control IEEE802.3x control flow, back press flow control Kusintha Magwiridwe Otumiza Mlingo: 26.8Mpps Transmission Mode: Store ndi Forward Packet Buffer Kukula: 4.61MAC Kusinthanitsa: Kukula kwatebulo: 8K Kuchedwa Nthawi: 100,000 Maola chitsimikizo 5-zaka Order Information Model No. Description of Goods JHA-IG024D Unmanaged Industrial Efaneti Switch, 24 10/100/1000-Tswitch (X) , DIN-Rail, DC12-58V, -40-85 ° C Kutentha kwa Mphamvu Yogwiritsira Ntchito: DC24V DIN-Rail Power Supply kapena Power Adapter ndiyosankha.

Zofunika: 1). Mpaka 155Mb/s Data Links 2). Chowotcha 3). Duplex LC cholumikizira 4). Kufikira 20km pa 9/125μm SMF 5). 1310nm FP laser transmitter 6). Single +3.3V Power Supply 7). Chiyankhulo Choyang'anira Chimagwirizana ndi SFF-8472 8). Kutaya mphamvu zochepa 2.0V kapena kutsegulidwa, kuyatsa pa TDIS 1000 V) Electrostatic Discharge (ESD)kwa Duplex LC Receptacle IEC 61000-4-2GR-1089-CORE Yogwirizana ndi FCEMIC Electromagnetic Gawo 15 Class BEN55022 Kalasi B (CISPR 22B)VCCI Kalasi B Yogwirizana ndi miyezo Laser Eye Safety FDA 21CFR 1040.10 ndi 1040.11EN60950, EN (IEC) 60825-1,2 Yogwirizana ndi Gulu loyamba la laser product. • Dera Loyamikiridwa la Circuit SFP Host • Makina Ojambula Makina Ojambula JHA ali ndi ufulu wosintha zinthu kapena zambiri zomwe zili pano popanda chidziwitso. Palibe mlandu womwe umaganiziridwa chifukwa chogwiritsa ntchito kapena kugwiritsa ntchito. Palibe ufulu pansi pa patent iliyonse yomwe imatsagana ndi kugulitsa zinthu zotere kapena zambiri. Lofalitsidwa ndi Shenzhen JHA Technology Co., Ltd Copyright © Shenzhen JHA Technology Co., Ltd Ufulu Onse Ndiotetezedwa

Mau oyamba a JHA-G24 ndi 10/100/1000M yodzisinthira yokha Fast Ethernet fiber switch, yokhala ndi ma 2 1000M Fiber madoko ndi 4 10/100/1000Base-TX yodzisinthira yokha Efaneti RJ45 polumikizira. Mapangidwe a mankhwalawo amagwirizana ndi muyezo wa Efaneti, amawonjezera chitetezo cha mphezi ndi njira zotetezera zotsutsana ndi static, ndipo zimakhala ndi kutentha kosiyanasiyana kwa ntchito kuchokera -20 ° C mpaka 70 ° C, ndi ntchito yokhazikika komanso yodalirika. Chipangizochi chitha kugwiritsidwa ntchito kwambiri m'magawo osiyanasiyana otumizira ma data a Broadband, monga nyumba zanzeru, mizinda yanzeru, madera anzeru, mayendedwe anzeru, matelefoni, chitetezo, chitetezo chazachuma, miyambo, kutumiza, magetsi, kusungirako madzi ndi minda yamafuta. Mawonekedwe * Kutsata IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 100BASE-TX, 100BASE-TX, 100Base-FX miyezo. * Imathandizira TCP / IP, PPPOE, DHCP, ICMP, NAT protocol. * Kuwongolera koyenda: Kuwirikiza kwathunthu pogwiritsa ntchito IEEE 802.3X, yokhazikika theka-duplex itengera Backpressure. * Madoko amagetsi amathandizira ntchito yolumikizirana yokha, imangosintha ma transmition ndi kusamutsa mitengo. * Madoko amathandizira Auto-MDI / MDIX auto-flip. * Sitolo yothandizira ndi njira yakutsogolo. * Imathandizira 10M, 100M, 1000M mode kapena mode adaptive. * Perekani ziwonetsero zamakhalidwe, magetsi akunja (zotulutsa 5V ~ 50HZ 2A). * Kapangidwe ka makhadi, kuti athandizire kukonza ndi kuyang'anira mtsogolo. * Mapangidwe amagetsi amagetsi, bolodi yogwira ntchito yokhala ndi mapangidwe apadera amagetsi, osavuta kukonzanso. * Mayankho apadera a IC, kutentha kwa chip kutsika, kuchotsa makina oziziritsa, kuwongolera komanso kuchepetsa mafunde. * Ma module apamwamba ophatikizika a photovoltaic amapereka zinthu zabwino zowoneka bwino komanso magetsi kuti atsimikizire kufalikira kodalirika, moyo wautali. * Masefa owulutsa a Operating Mechanism, ma adilesi ophunzirira okha komanso mawonekedwe osintha okha ndikusunga ndi mtsogolo. * Imathandizira kutumiza mapaketi a data a 1916 byte. * Ulalo wosowa kuti upereke zowunikira zakutali, mawonekedwe amagetsi ndi kuwunika kwa ulalo wa ulalo wa doko, kufalitsa kwamphamvu kwa data, duplex / theka la duplex, kuwala kothamanga, kukhazikitsa kosavuta komanso kukonza pambuyo pake. * Kugwiritsa ntchito mphamvu zotsika kwambiri zosakwana 2.5W (Zolowetsa: AC140 ~ 260V), kutentha kochepa, ntchito yokhazikika kwa nthawi yayitali. Mfundo Zokhazikika Khomo 4*10/100/1000Base TX+2*1000Base FX Power mawonekedwe PoE: DC Connector (2.1 mm) Non PoE: DC Connector (2.5 mm) Wavelength 850nm/1310nm/1550nm Transmission 1 Distance,00m Multimot5 Distance - fiber 2Km Single Mode, Single-fiber 20/40/60/80/100Km Single Mode, Dual-fiber 20/40/60/80/100/120Km Efaneti Port 10/100M RJ45 Ports, Connection STP / UTPe Cooperation CCat Fiber Port Multimode, Dual-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 ) Ntchito ya PoE ( Zosankha) PoE port:1-4 PoE Protocol:802.3af, 802.3at PoE Pin Ntchito:1/2+, 3/6- (802.3af, 802.3at) PoE Port Power:802.3af: 15.4W 802.3at: 30W PoE Short Protect:Support Exchange Attribute Conversion Njira: sitolo ndi Media converter patsogolo / molunjika mu MAC Onjezani: 1 K Kusintha mphamvu: 1G Yodzaza duplex state: control control, theka-duplex: backpressure mode Kusunga ndi Patsogolo: 9.6us, Molunjika Mu: 0.9us BER: