Whakawhiwhia OEM Rs485 Ki te Kaitahuri Usb - Takitahi 64K-RS232/422/485 Kaihuri JHA-CE1tD1/R1/Q1 – JHA

Whakaahuatanga Poto:


Tirohanga

Ataata e pa ana

Urupare (2)

Tikiake

Inaianei kei a maatau nga taputapu pai ake. Ko o maatau otinga ka kaweake ki to USA, UK me era atu, e pai ana ki te ingoa tino pai i waenga i nga kaihokoApa 3 Fiber Itarangi Whakawhiti,Sfp Waea Optical,Kaitahuri Media Ipurangi, Kua whakapono matou inaianei ka taea e matou te tuku i nga hua o te kounga moni me nga otinga i runga i te utu utu, he pai nga ratonga muri-hoko ki nga kaihoko. A ka whakaputahia e matou he heke mai kanapa.
Whakawhiwhia OEM Rs485 Ki te Kaitahuri Usb - Takitahi 64K-RS232/422/485 Kaihuri JHA-CE1tD1/R1/Q1 – JHA Taipitopito:

Kaihuri 64K-RS232/422/485 Takitahi JHA-CE1tD1/R1/Q1

Tirohanga  

Ko te atanga G.703 (Co-Directional G.703) e wehewehe ana i te huringa 64Kbps ki nga waahanga e 4, ka whakamahia te "0101" hei tohu "0", "1100" hei tohu "1". Ma te huri i te polarity huringa o te poraka tata, ka huri nga tohu-rua i nga tohu taumata-toru. I ia roopu 8 i pakaru te poraka o te polarity rereke, na reira ki te tuku tohu tohu 8KHz. Ma te tohu o runga ake nei, ka taea e te tohu tohu 64Kbps te mahi tahi a G.703 ki te tuku i te tohu wa o te 64KHz me te 8KHz me te 64KHz me te tohu raraunga o 64Kbit/s i te huarahi kotahi me te raina taurite takirua.
64k-RS232/422 / 485 kaitahuri atanga whakarato ITU-T tahi-64K G.703 atanga E1 paerewa me RS232 / 422/485 atanga faafariuraa paerewa i waenganui i te paparanga tinana. Whatunga ki te whakarato i nga whakawhitiwhitinga haumaru i waenga i nga taputapu o nga atanga rereke, te hononga korekore. E tika ana mo nga taputapu tuku E1 mokamoka wahanga hongere e waatea ana, me nga taputapu e hiahiatia ana hei whakawhiti raraunga me te RS232 / 422/485 anake nga waahi putanga.

Whakaahua Hua

 43

Momo Mini

Ngā āhuatanga

  • I runga i te mana-whaiaro IC
  • Whakaratohia kia 2 nga momo karaka: Co-Directional G.703 matua karaka me G.703 karaka raina;
  • Whakaratohia kia rua nga mahi loopback, ara ko G.703 o te kopae rohe, RS232 / 422/485 mai i te kopae rohe.
  • Ko te mahi whakamatautau tohu tohu-tupurangi, he pai ki te whakauru me te tuku taputapu
  • Ka tautokohia e te 64K G.703 te aronga tahi i te 120Ω impedance taurite;
  • AC 220V, DC -48V, DC + 24V mana Kōwhiringa ,DC mana supply kore ngā pai me te kino;

Tawhā

Atanga Atanga G.703 Takitahi

Paerewa Atanga: ū ki te kawa ITU-T G.703;

Auau Atanga: 64Kbps±50ppm;

E1 Impedance: 120Ω (taurite);

Whakaaetanga Jitter: I runga i te kawa G.742 me G.823

Tawhiti Whakawhiti Morahi: ki te 500m

 Atanga Itarangi (10/100M)

Auau atanga: 10/100 Mbps, haurua/taarua katoa te whiriwhiringa-aunoa

Paerewa Atanga: Hototahi ki te IEEE 802.3, IEEE 802.1Q (VLAN)

MAC Wāhitau kaha: 4096

Tūhono: RJ45, tautoko MDIX Aunoa

 Te taiao mahi

Te pāmahana mahi: -10°C ~ 50°C

Haumākū Mahi: 5%~95 % (kare he tōhau)

Te pāmahana rokiroki: -40°C ~ 80°C

Rokiroki Haumākū: 5%~95 % (kahore he tōhau)

Whakatakotoranga

Tauira Tauira Tauira:JHA-CE1tD1/R1/Q1
Whakaahuatanga Mahi Aratakitahi 64K-RS232/422/485 Kaitahuri, Rere tauranga rangatū 0-14.4K
Whakaahuatanga Tauranga 1 Atanga Takitahi 64K, kotahi atanga raraunga (RS232 / RS485 / RS422)
Mana Tuku hiko: AC180V ~ 260VDC -48VDC +24VKohi hiko: ≤10W
Ahu Rahi Hua: 216X140X31mm (WXDXH)
Taumaha 1.2KG

Taupānga

1


Whakaahua taipitopito hua:

Whakawhiwhia OEM Rs485 Ki te Kaitahuri Usb - Takitahi 64K-RS232/422/485 Kaihuri JHA-CE1tD1/R1/Q1 – pikitia taipitopito JHA

Whakawhiwhia OEM Rs485 Ki te Kaitahuri Usb - Takitahi 64K-RS232/422/485 Kaihuri JHA-CE1tD1/R1/Q1 – pikitia taipitopito JHA


Aratohu Hua e Pa ana:

Ka taea e taatau te makona i o taatau kaihoko whai mana me o maatau kounga pai, tohu utu pai me te tautoko pai na te mea he tohunga taatau me te whakapau kaha ki te mahi me te mahi ma te utu-utu mo te OEM Supply Rs485 To Usb Converter - Co-Directional 64K-RS232/422/485 Converter JHA-CE1tD1/R1/Q1 – JHA , Ka tukuna e te hua ki te ao katoa, penei: New York, Accra, Macedonia, Kei a matou ano te kaha o te whakauru ki te whakarato i ta maatau ratonga ngakau katoa, me te whakamahere ki te hanga whare putunga i nga whenua rereke huri noa i te ao, ka pai ake te mahi ki o taatau kaihoko.

Ko te whakaaro o tenei kamupene he pai ake te kounga, he iti ake nga utu tukatuka, he pai ake nga utu, na reira he whakataetae te kounga hua me te utu, koinei te take nui i whiriwhiria e matou ki te mahi tahi.
5 WhetuNa Karl mai i Istanbul - 2017.03.07 13:42
He kamupene rongonui tenei, he taumata teitei o te whakahaere pakihi, he pai te hua me te ratonga, he pono me te koa nga mahi tahi!
5 WhetuNa Johnny mai Angola - 2017.09.26 12:12
Tuhia to korero ki konei ka tukuna mai ki a matou