Ho Fihla ho Hocha ha China Rs232 Ho isa ho 485 Converter - Framed E1-FE+16RS232/422/485 segokanyimmediamentsi sa sebolokigolo JHA-CE1F1R16 – JHA
Ho Fihla ho Hocha China Rs232 Ho ea ho 485 Converter - E entsoeng ka E1-FE+16RS232/422/485 segokanyimmediamentsi sa sebolokigolo JHA-CE1F1R16 – JHA Detail:
E entsoe ka sebopeho sa E1-FE+16RS232/422/485 se fetolelang JHA-CE1F1R16
Kakaretso
Mofetoleli ona oa protocol (interface converter) o sebelisa moralo o moholo oa FPGA, o fana ka sebopeho sa sebopeho sa E1 le sebopeho sa Ethernet le 16 * RS232/422/485, hoa khonahala ho fihlela data ea 10 / 100Base-T Ethernet ka phetiso ea liteishene tsa E1, ke tshebetso e phahameng, ho ithuta ka borokho Ethernet borokho. Sesebelisoa se sebetsa e le katoloso ea lisebelisoa tsa Ethernet, ts'ebeliso ea marang-rang a teng (PDH / SDH / microwave, joalo-joalo) e fanoeng ke likanale tsa E1 ho hokahanya lipheletsong tse peli tsa theko e tlase ea Ethernet le likhokahano tsa serial. Bokhoni ba lisebelisoa tsa tlhahlobo ea loop ho thusa ho bula le ho lokisa mesebetsi e tloaelehileng.
Setšoantšo sa Sehlahisoa
Mofuta oa 19inch 1U
Likaroloana
- E ipapisitse le IC ea boinotšing
- E khona ho hlokomela ho lekola le ho laola lisebelisoa tse hole, datha ea tsamaiso ea OAM ha ea ka ea nka nako ea mosebelisi mme ea boloka bandwidth ea E1
- E1 e tšehetsa nako efe kapa efe e behiloeng, sekhahla ke 64K-2048K
- Sesebelisoa sa lehae se ka qobella sekhahla sa sesebelisoa se hole se se latele
- E-ba le sesupo ha sesebelisoa se hole se tima kapa mohala oa E1 o robehile kapa o lahleheloa ke lets'oao;
- Eba le ts'ebetso ea E1 interface loop back check, qoba converter e soahlamane ka lebaka la ho khutla ha loop interface;
- Sebopeho sa Ethernet se tšehetsa liforeimi tsa jumbo (2036 Bytes);
- Inter-set dynamic Ethernet MAC address (4,096) e nang le ts'ebetso ea ho sefa ea data ea lehae
- Khokahano ea Ethernet e ts'ehetsa 10M/100M, halofo / e felletseng ea duplex auto- Negotination, tšehetso ea VLAN
- Sehokelo sa Ethernet se ts'ehetsa AUTO-MDIX (mohala o tšetsoeng le mohala o hokahaneng ka kotloloho o ikamahanyang le maemo);
- Eba le ts'ebetso ea ho iketsetsa bocha ea Ethernet, lisebelisoa li ke ke tsa shoa
- Fana ka mefuta e 2 ea oache: oache e kholo ea E1 le oache ea mola oa E1;
- Fana ka 2 impedances: 75 Ohm ho se leka-lekane le 120 Ohm ho leka-lekana;
- Tšehetsa SNMP Network Management
- Serial Data Interface e ka ba RS232/RS422/RS485/TTL ka boikhethelo
- Seteishene sa serial se ka fetisetsa data ea serial e feto-fetohang ka mokhoa o tšoanang 300 Kbps-19200Kbps sekhahla sa baud
- Serial data multiplexing ka E1 tshehetsa ITU-T R.111 jumping coding mode
- Lintlha tsa serial tsa RS232 tsa lehae li ka laela RS232 serial data loop-back to local. Loop-back ka har'a selikalikoe sa kantle sa RS232 data interface, o ka leka chip ea RS232 ntle le tšenyo.
- Serial port interface lehalima-ts'ireletso e fihlile IEC61000-4-5 (8/20μS) DM(Mokhoa o fapaneng): 6KV, Impedance (2 Ohm), CM(Mokhoa o Tloaelehileng): 6KV, Impedance (2 Ohm) maemo a tloaelehileng
Mekhahlelo
♦E1 Interface
Interface Standard: lumellana le protocol G.703;
Interface Rate: n * 64Kbps ± 50ppm;
Khoutu ea Sehokelo: HDB3;
Tšitiso ea E1: 75Ω (ho se leka-lekane), 120Ω (ho leka-lekana);
Jitter tolerance: Ho latela protocol G.742 le G.823
Tlhokomelo e lumelletsoeng: 0 ~ 6dBm
♦Khokahano ea Ethernet (10/100M)
Sekhahla sa khokahano: 10/100 Mbps, halofo / e felletseng ea duplex ea lipuisano
Interface Standard: E lumellana le IEEE 802.3, IEEE 802.1Q (VLAN)
Bokhoni ba Aterese ea MAC: 4096
Sehokelo: RJ45, tšehetsa Auto-MDIX
♦Sebui sa serial
Standard
EIA/TIA-232 RS-232 (ITU-T V.28)
EIA/TIA-422 RS-422 (ITU-T V.11)
EIA/TIA-485 RS-485 (ISO/IEC8284)
Sebui sa serial
RS-422: TXD+, TXD-, RXD+, RXD-, Signal Ground
RS-485 4 lithapo: TXD+, TXD-, RXD+, RXD-, Signal Ground
RS-485 2 lithapo: Data+(Correspond TX+), Data-(Ikopanye le TX-), Sebaka sa Pontšo
RS-232: RXD, TXD, Signal Ground
♦Tikoloho ya mosebetsi
Mocheso o sebetsang: -10°C ~ 50°C
Mongobo o sebetsang: 5% ~ 95% (ha ho condensation)
Mocheso oa polokelo: -40°C ~ 80°C
Mongobo oa polokelo: 5% ~ 95% (ha ho condensation)
Litlhaloso
Mohlala | Nomoro ea mohlala: JHA-CE1F1R16 |
Tlhaloso ea Ts'ebetso | 1channel foreime E1 -FE +16RS232/422/485 converter,Ka ts'ebetso ea ho lemoha ha loopback ea E1 |
Tlhaloso ea Boema-kepe | Khokahano e le 'ngoe ea E1, likhokahano tsa data tse 16 (RS232/422/485) |
Matla | Phepelo ea matla: AC180V ~ 260V;DC -48V;DC +24VTšebeliso ea matla: ≤10W |
Boemo | Boholo ba sehlahisoa: 19inch 1U mofuta 483X138X44mm (WXDXH) |
Boima ba 'mele | 2.0KG/sekotoana |
Kopo
Litšoantšo tsa lintlha tsa sehlahisoa:
Tataiso e Amanang ea Sehlahisoa:
Re atisa ho sebetsa re le basebetsi ba bonahalang ho etsa bonnete ba hore re tla u fa molemo o motle hammoho le theko e tlaase ea thekiso ea New Arrival China Rs232 To 485 Converter - Framed E1-FE+16RS232/422/485 interface JHA-CE1F1R16 - JHA , Sehlahisoa e tla fana ka lefats'e ka bophara, joalo ka: Las Vegas, Georgia, Korea Boroa, Boleng bo botle, Tšebeletso e ntle e lula e le tenet le credo ea rona. Re etsa sohle se matleng a rona ho laola boleng, sephutheloana, lileibole joalo-joalo 'me QC ea rona e tla hlahloba lintlha tsohle nakong ea ho hlahisa le pele e romelloa. Re ikemiselitse ho theha likamano tse telele tsa khoebo le ba batlang lihlahisoa tsa boleng bo holimo le litšebeletso tse ntle. Re thehile marang-rang a pharaletseng a ho rekisa linaheng tsa Europe, Amerika Leboea, Amerika Boroa, Bochabela bo Hare, Afrika, linaha tsa Asia Bochabela.Ka kopo ikopanye le rona hona joale, u tla fumana phihlelo ea rona ea setsebi le limaraka tsa boleng bo phahameng li tla kenya letsoho khoebong ea hau.
Ka Eartha ho tsoa Pretoria - 2018.09.23 17:37
Fektheri e ka kopana le litlhoko tse tsoelang pele tsa moruo le tsa mebaraka, e le hore lihlahisoa tsa bona li tsejoe ka bongata le ho tšeptjoa, ke ka lebaka leo re khethileng k'hamphani ena.
Ka Elvira ho tloha Angola - 2018.07.26 16:51