Nta ♦ Txhawb 5 10/100Base-T(X) Ethernet chaw nres nkoj. ♦ Txhawb IEEE802.3, IEEE802.3u, IEEE802.3x. ♦ Plug-and-play, 10/100Base-T(X), puv/ib nrab duplex, MDI/MDI-X auto-adaptation. ♦ Kev tsim chip tsim, 15kV ESD tiv thaiv, 8kV surge tiv thaiv. ♦ DC10-58V redundancy zog, rov qab polarity tiv thaiv. ♦ Muaj qib 4 tsim, -40-85 ° C ua haujlwm kub. ♦ IP40 rated aluminium alloy vaj tsev, DIN-Rail mounted. Taw qhia JHA-IF05M yog plug-and-play unmanaged industrial Ethernet hloov, uas tuaj yeem muab kev daws teeb meem rau koj Ethernet. Nws cov plua plav-pov thawj tag nrho ntim cov qauv (IP40 qib tiv thaiv), dhau-tam sim no, dhau-voltage thiab EMC tiv thaiv, rov ua dua ob lub zog tawm tswv yim nrog rau kev tsim lub tswb ntse tsim tuaj yeem pab cov neeg ua haujlwm tseem ceeb saib xyuas kev ua haujlwm network, uas tuaj yeem ua hauj lwm ntseeg siab nyob rau hauv hnyav thiab txaus ntshai ib puag ncig. JHA-IF05M txhawb 5 10/100Base-T(X) Ethernet chaw nres nkoj. Nws txhawb CE, FCC, RoHS tus qauv, rugged high-strength hlau rooj plaub, fais fab mov (DC10-58V). Kev hloov pauv kev txhawb nqa IEEE802.3, IEEE802.3u, IEEE802.3x nrog 10/100Base-T(X), puv / ib nrab-duplex, thiab MDI / MDI-X auto-adaptation, qhov -40-85 ℃ kev khiav hauj lwm kub tuaj yeem ua tau raws txhua yam kev lag luam ib puag ncig yuav tsum tau, muab kev txhim khu kev qha thiab kev lag luam rau koj lub lag luam Ethernet network. Specification Protocol Standard IEEE802.3, IEEE802.3u, IEEE802.3x Flow Control IEEE802.3x flow control, back press flow control Switching Performance Forwarding Rate: 0.744MppsTransmission Hom: Khw muag khoom thiab ForwardPacket Buffer Loj: 512KSystem: MAC hloov pauv 1 K Lub Sijhawm Ncua: 100,000 Teev Warranty 5-xyoo Dimension Order Information Model No. Description of Goods JHA- IF05M Unmanaged Industrial Ethernet Hloov, 5 10/100Base-T(X), DIN-Rail, DC10-58V, -40-85 ° C Kev Ua Haujlwm Kub Lub Zog: DC24V DIN-Rail Fais Fab lossis Fais Fab Adapter yog xaiv tau.

24 + 2 Kev Tswj Gigabit Fiber Ethernet Hloov JHA-S2024MG-26BC 24 + 2 Gigabit Tswj Fiber Hloov ♦ Khoom Muag Khoom: v JHA-S2024MG-26BC Series Gigabit Managed Fiber Hloov yog thib ob, plaub txheej gigabit tswj kev hloov. Hard ware txhawb kev xaim-ceev hloov ntawm txheej thib ob. Cov neeg siv tuaj yeem teeb tsa txhua yam haujlwm ntawm kev hloov pauv los ntawm Ethernet chaw nres nkoj hauv WEB. Built-in ARP thiab DOS tiv thaiv kab ke tuaj yeem tiv thaiv ARP, DOS thiab ntau yam kab mob tua. Ntxiv mus, JHA-S2024MG-26BC Series Switches kuj tau nruab nrog ntau lub zog nta: QoS dav dav, spanning ntoo, cua daj cua dub, Bandwidth Control, IGMP Snooping, ACL nkag tswj, DHCP snooping thiab lwm yam. Zoo heev rau cov lag luam me thiab nruab nrab, lub tsev kawm ntawv network, thiab lub nroog cheeb tsam network kev sib sau ua ke. ARP tiv thaiv: kev ua haujlwm ntawm MAC chaw nyob thiab chaw nres nkoj khi thiab MAC chaw nyob ruaj ntseg lim tuaj yeem tiv thaiv ARP nres; DHCP snooping tuaj yeem muab kev tiv thaiv ARP rau cov neeg siv kom tau txais MAC dynamically. 2. Qos: kev txhawb nqa rau ntau lub tswv yim QOS. Raws li 802.1p qhov tseem ceeb, txhua qhov chaw nres nkoj muab yim qhov tseem ceeb. IP-DSCP tuaj yeem muab faib ua ntau theem kev pabcuam raws li IP header, kom ua tiav QOS. AUTO VOIP tuaj yeem teeb tsa qhov chaw nres nkoj rau qhov tseem ceeb tshaj plaws ntawm lub suab teeb liab, txhim kho lub suab zoo ntawm network IP xov tooj zoo heev. 3. Spanning Ntoo: Txhawb nqa tus qauv ntawm IEEE 802.1d thiab IEEE 802.1w (Rapid Spanning Tree Protocol) thiab IEEE 802.1s (Multiple Spanning Tree Protocol). 4. AUTO DOS: tiv thaiv cov nram qab no DOS nres nrog xya daim ntawv sib txawv. (1) Kev tawm tsam hauv av: tus neeg tawm tsam xa cov ntaub ntawv sib tw TCP SYN cov ntaub ntawv ntws nrog tib qhov chaw IP chaw nyob, IP chaw nyob, tus neeg raug tsim txom lawv sim xa cov ntaub ntawv teb rau nws tus kheej, ua rau muaj kev cuam tshuam hauv lub cev thiab yuav ua rau tuag tes tuag taw lossis rov pib dua. . (2) Blat nres: tus neeg tawm tsam xa cov pob ntawv forged nrog tib qhov chaw nres nkoj tus lej thiab tus lej chaw nres nkoj, cov neeg raug tsim txom sim xa cov lus teb rau nws tus kheej, ua rau lub cev poob lossis rov pib dua. (3) Smurf attack: tus attacker siv spoofed qhov chaw nyob ntawm lub hom phiaj nres ua haujlwm ping txheej txheem rau qhov chaw nyob tshaj tawm. Tom qab ntawd tag nrho cov neeg ua haujlwm nquag yuav teb rau lub hom phiaj, ua rau muaj kev sib tsoo lossis kev cuam tshuam. (4) Ping dej nyab: dej nyab lub hom phiaj los ntawm ping tshaj tawm cua daj cua dub, kom lub kaw lus tsis tuaj yeem teb rau cov ntaub ntawv raug cai. (5) SYN / SYN-ACK dej nyab: dej nyab lub qhov phiaj xwm los ntawm SYN lossis SYN / ACK pob ntawv. (6) Tiv thaiv qhov tsis raug TCP nres: Tiv thaiv dej nyab ntawm cov ntaub ntawv los ntawm cov pob ntawv TCP tsis raug. (7) Ping of Death attack: xa tawm ib daim ntawv thov ICMP loj heev ("Ping"), nws lub hom phiaj yog ua kom lub hom phiaj ntawm lub khoos phis tawj tawm tswv yim tsis txaus, kom lub khoos phis tawj tuag tes tuag taw. 5. Kev tiv thaiv cua daj cua dub: tuaj yeem teeb tsa nrog Broadcast, multicast, DLF tsheb. 6. ACL Access Control: siv los tswj kev sib pauv ntawm cov pob ntawv los ntawm qhov chaw nres nkoj, kom ntseeg tau tias qhov chaw intranet yuav tsis nkag mus rau cov neeg siv yam tsis muaj cai, thaum tiv thaiv ARP tsis ncaj ncees. 7. IGMP Snooping: Kev them nyiaj yug IGMP version 2 (RFC 2236): IGMP Snooping yog siv los tsim cov pab pawg multicast kom xa cov pob ntawv ntau ntau kom tsis txhob nkim bandwidth thaum lub pob ntawv multicast overflow network. 8. Kev them nyiaj yug rau 802.1x authentication, thiab muab cov neeg siv nkag mus rau kev lees paub. 9. Hlau-ceev filtering - Cia - rau pem hauv ntej hom, muab ib tug tseeb tsis-blocking switching qauv. 10.Txhawb kev ua haujlwm ntawm chaw nres nkoj mirroring, chaw nres nkoj sib sau ua ke, chaw nres nkoj ceev txwv. 11. Txhawb qhov chaw nres nkoj raws VLAN thiab IEEE802.1Q raws li VLAN . ♦ Khoom specification: Khoom qauv 24 + 2 Gigabit Tswj Fiber Hloov Tsau chaw nres nkoj 24 * 1000M SFP chaw nres nkoj + 2 * 1000M RJ45 chaw nres nkoj Backplane bandwidth 52Gbit Cache 32Mbits VLAN 4K MAC chaw nyob rooj 8K Lub fram ntev 9216B siv NetworkB-L10 ntev wavelength laser (1310nm) dhau ntawm ntau hom thiab ib hom fiber ntau, ntau hom fiber ntau, qhov siab tshaj plaws yog 550m, ib hom 10-24km. Qhov siab tshaj plaws kis tau tus mob ntawm 550 meters. Txhawb kev pom zoo IEEE802.3, IEEE 802.3ab, IEEE 802.3x, IEEE802.1q, IEEE802.1p, IEEE802.1z, IEEE802.1d, IEEE802.1s, IEEE802.1w, IEEE802.1ax. 1000Mbps: 1488000pps Dimensions 440x280x44mm (1U19 inch standard chassis) Siv ib puag ncig Cia Kub: -20 ℃ ~ 70 ℃ ； Cia av noo 5％～ 90％ Tsis-condensing 40 ℃ ； 40 ℃ ua haujlwm kub: Humidity 10% ~ 90% Tsis-condensing Fais fab input: 90-264VAC, 50-60HZ; tso zis: 5V / 12A Fais fab noj 60W

Nta: 1). Mus txog 1.25Gb/s Cov Ntaub Ntawv Txuas 2). Kub-Pluggable 3). Ib leeg LC connector 4). Txog 20 km ntawm 9/125μm SMF 5). 1310nm FP laser transmitter 6). 1550nm PIN photo-detector 7). Ib leeg +3.3V Fais fab mov 8). Saib xyuas Interface raws li SFF-8472 9). Lub zog siab tshaj plaws dissipation 2.0V los yog qhib, enabled ntawm TDIS 1000 V) Electrostatic Discharge (ESD) rau Ib Leeg LC Receptacle IEC 61000-4-2GR-1089-CORE Tau tshaj cov qauv ElectromagneticInter (ElectromagneticInter) Tshooj 15 Chav Kawm BEN55022 Chav B (CISPR 22B) VCCI Class B Tau tshaj cov qauv Laser Eye Safety FDA 21CFR 1040.10 thiab 1040.11EN60950, EN (IEC) 60825-1,2 Tau tshaj Class 1 laserproduct. • Pom zoo Circuit Court SFP Lub Tswv Yim Pom Zoo Circuit Court • Mechanical Dimensions Mechanical Drawing JHA muaj txoj cai los hloov cov khoom lossis cov ntaub ntawv muaj nyob ntawm no yam tsis muaj ntawv ceeb toom. Tsis muaj kev lav phib xaub yog suav tias yog vim lawv siv lossis thov. Tsis muaj cai nyob rau hauv ib qho patent nrog kev muag khoom ntawm cov khoom lossis cov ntaub ntawv. Luam tawm los ntawm Shenzhen JHA Technology Co., Ltd Copyright © Shenzhen JHA Technology Co., Ltd Tag nrho cov cai

Co-Directional 64K-RS232/422/485 Converter JHA-CE1tD1/R1/Q1 Txheej txheem cej luam Lub G.703 (Co-Directional G.703) interface faib 64Kbps voj voog rau hauv 4 chav nyob ib ntus, nws siv "0101" sawv cev "0", "1100" sawv cev "1". Los ntawm alternating transformation polarity ntawm qhov uas nyob ib sab thaiv, binary signals hloov peb-theem teeb liab nyob rau hauv txhua txhua 8 pawg puas thaiv ntawm alternating polarity, yog li mus rau kis 8KHz lub sij hawm teeb liab los ntawm cov saum toj no coding, G.703 co-directional 64Kbps teeb liab yuav ua tau kom xa lub sij hawm teeb liab ntawm 64KHz thiab 8KHz. thiab 64KHz thiab cov ntaub ntawv teeb liab ntawm 64Kbit / s nyob rau hauv tib txoj kev nrog ib tug khub sib npaug kab. 64k-RS232/422/485 interface converter muab ITU-T co-64K G.703 tus qauv E1 interface thiab tus qauv RS232 / 422/485 hloov dua siab tshiab interface ntawm lub cev txheej Network los muab kev sib txuas lus ruaj ntseg ntawm cov khoom siv sib txawv, kev sib txuas seamless . Haum rau cov khoom siv kis tau tus mob E1 channel qhov chaw muaj, thiab cov cuab yeej xav tau los hloov cov ntaub ntawv thiab tsuas yog RS232 / 422/485 qhov hluav taws xob lub sijhawm. Khoom Diam duab Mini Hom Nta Raws li tus kheej-copyright IC Muab 2 hom moos: Co-Directional G.703 tswv moos thiab G.703 kab moos; Muab ob lub voj voog rov qab, uas yog G.703 ntawm lub voj voog hauv zos, RS232 / 422 / 485 los ntawm lub voj voog hauv zos. Pseudo-random code xeem muaj nuj nqi, nqa tau yooj yim rau installation thiab commissioning ntawm cov cuab yeej Co-directional 64K G.703 txhawb 120Ω sib npaug impedance; AC 220V, DC -48V, DC + 24V fais fab kev xaiv, DC fais fab mov tsis muaj qhov zoo thiab tsis zoo; Parameters ♦ Co-Directional G.703 Interface Interface Standard: ua raws li txoj cai ITU-T G.703; Interface tus nqi: 64Kbps ± 50ppm; E1 impedance: 120Ω (sib npaug); Jitter kam rau ua: Raws li raws tu qauv G.742 thiab G.823 Qhov siab tshaj qhov kis tau tus mob: mus txog 500m ♦ Ethernet interface (10/100M) Interface tus nqi: 10/100 Mbps, ib nrab / tag nrho duplex auto-negotiation Interface Standard: Tau tshaj IEEE 802.3, IEEE 802.1Q (VLAN) MAC Chaw Nyob Muaj Peev Xwm: 4096 Connector: RJ45, txhawb Auto-MDIX ♦ Chaw Ua Haujlwm Qhov Chaw Ua Haujlwm Kub: -10 ° C ~ 50 ° C Ua Haujlwm Humidity: 5% ~ 95% (tsis muaj condensation) Cia kub: -40 ° C ~ 80 ° C Cia Humidity: 5% ~ 95% (tsis muaj condensation) Specifications Model Model Number:JHA-CE1tD1/R1/Q1 Functional Description Co-Directional 64K-RS232/422/485 Converter, Serial chaw nres nkoj tus nqi 0-14.4K Chaw nres nkoj piav qhia 1 Co-Directional 64K interfaces, ib cov ntaub ntawv interface (RS232 / RS485 / RS422) Fais fab Lub hwj chim: AC180V ~ 260V; DC -48V ；DC +24VPower noj: ≤10W Dimension Khoom Loj: 216X140X31mm (WXDXH) Nyhav 1.2KG Daim Ntawv Thov

Unframed E1-V.35 Converter JHA-CE1V1 Txheej txheem cej luam no interface converter muab ib tug E1 interface thiab ib tug V.35 interface mus cuag Unframed E1 interface hloov mus rau V.35 interface. Cov ntaub ntawv channel tus nqi yog 2.048Mbps. Cov cuab yeej muaj qhov ntsuas qhov ntsuas qhov sib txuam los pab txhawb qhov project launching thiab tu txhua hnub. Khoom Diam duab Mini Hom Nta Raws li tus kheej-copyright IC E1 Interface Muab 2 impedances: 75 Ohm unbalance thiab 120 Ohm tshuav nyiaj li cas; Tom qab kev soj ntsuam nruj thiab kev ua pov thawj qhov tseeb, ua tiav raws li txoj cai ITU-T V.35, G.703, G.704 Muaj peb lub voj rov qab hom: E1 interface Loop Back (ANA), V.35 interface Loop Back (DIG), Hais kom cov tej thaj chaw deb V.35 interface Loop Back (REM) Muaj pseudo random code xeem muaj nuj nqi, yooj yim kab qhib, yuav siv tau raws li ib tug 2M BER Tester V.35 interface txhawb nqa kub-plug, txhawb nqa DTE lossis DCE cov cuab yeej kev sib tshuam Muab 3 moos hom: Internal moos, Sab nraud moos, E1 kab moos; AC 220V, DC-48V, DC + 24V, DC Fais Fab thiab Polarity-Free Parameters ♦ E1 Interface Interface Standard: ua raws li txoj cai G.703; Interface tus nqi: 2048Kbps ± 50ppm; Interface Code: HDB3; E1 Impedance: 75Ω (tsis sib npaug), 120Ω (sib npaug); Jitter kam rau ua: Raws li raws tu qauv G.742 thiab G.823 Tso cai Attenuation: 0 ~ 6dBm ♦ V.35 interface Interface tus nqi: n*64Kbps Interface Standard: Tau tshaj V.35 Standard Connector: DB25 Txuas Hom: DCE Clock Hom: G.703 rov qab moos, Internal moos ♦ Ua haujlwm ib puag ncig Ua haujlwm kub: -10 ° C ~ 50 ° C Ua hauj lwm av noo: 5% ~ 95% (tsis condensation) Cia kub: -40 ° C ~ 80 ° C Cia Humidity: 5% ~ 95% (tsis condensation) Specifications Model Number: JHA- CE1V1 Functional Description Unframed E1-V.35 interface Converter Chaw nres nkoj Description Ib E1 chaw nres nkoj, Ib V.35 interface Fais fab mov: AC180V ~ 260V; DC -48V; DC +24VPower noj: ≤10W Dimension Khoom Loj: 216X140X31mm (WXDXH) Nyhav 1.8KG / daim Daim ntawv thov