Kūʻai kūʻai nui ʻo Kina Rs485 - Serial i E1 mīkini hoʻololi JHA-CE1Q1 – JHA

ʻO ka wehewehe pōkole:


Nānā nui

Wikiō pili

Manaʻo manaʻo (2)

Hoʻoiho

ʻIke mākou e holomua wale mākou inā hiki iā mākou ke hōʻoiaʻiʻo i kā mākou hoʻokūkū hoʻokūkū hui a me ka maikaʻi kiʻekiʻe i ka manawa likeMea hoʻololi Media Gigabit,Leo Fxs/Fxo Pots Fiber Multiplexer,ʻO Gigabit Managed Poe Switch, Ke nānā aku nei mākou i ka loaʻa koke ʻana o kāu mau nīnau a ke manaʻolana nei mākou e loaʻa ka manawa e hana pū me ʻoe i loko o ka wā e hiki mai ana. Welina mai e ʻike i kā mākou hui.
Kūʻai kūʻai nui ʻo Kina Rs485 - Serial to E1 Converter JHA-CE1Q1 – JHA Detail:

E1-RS422 mea hoʻololiJHA-CE1Q1

Nānā nui

Hoʻokumu ʻia kēia mea hoʻololi interface ma FPGA, e hāʻawi ana i hoʻokahi interface E1 a me hoʻokahi interface serial RS422. Hoʻokaʻawale ka huahana ma o nā kūʻē ma waena o ka mamao o ke kamaʻilio serial interface a me ka helu kamaʻilio, ʻokoʻa, hiki iā ia ke hoʻonā i ka hoʻopili electromagnetic, ke komo ʻana o ke apo honua a me ka pōʻino uila. Hoʻomaikaʻi nui ka mea hana i ka hilinaʻi, palekana a me ka hūnā o ka kamaʻilio ʻikepili. Hoʻohana nui ʻia ia no nā ʻano ʻenehana like ʻole, ka mālama ʻana i ke kaʻina hana a me nā manawa hoʻokele kaʻa, ʻoi aku hoʻi no ka Bank, a me Power a me nā ʻāpana ʻē aʻe a me nā ʻōnaehana i loaʻa nā koi kūikawā o ke kaiapuni electromagnetic interference. ʻO ka nui o ke kamaʻilio kikowaena Serial a hiki i 512KBPS.

Kiʻi Huahana

32 (2)

ʻAno Mini

Nā hiʻohiʻona

  • Ma muli o ka IC pono'ī
  • Loaʻa i ka hiki ke ʻike pono i ka baud rate o ka hōʻailona port serial
  • E hoʻāʻo ʻokoʻa i ke kumu o ka mīkini matt no ka pau ʻana o ka mana, a i ʻole ua haki ka laina E1. A laila e hōʻike i ka LED
  • Hāʻawi i 2 impedances: 75 Ohm unbalance a me 120 Ohm kaulike;
  • Kākoʻo iā SNMP Network Management
  • Hiki i ke kaila Serial ke hoʻouna i ka ʻikepili serial hiki ke hoʻololi like ʻia me 300 Kbps-921.6Kbps baud rate
  • Kākoʻo ka hoʻonui ʻana i ka ʻikepili Serial ma E1 i ka ITU-T R.111 lele lele ʻana
  • Serial port interface uila-pale i hiki i IEC61000-4-5 (8/20μS) DM(Differential Mode): 6KV, Impedance (2 Ohm),CM(Common Mode): 6KV, Impedance (2 Ohm) standard

Nā ʻāpana

E1 pāʻani

Kūlana Interface: hoʻokō me ka protocol G.703;

Ka helu o ka Interface: 2048Kbps±50ppm;

Code Interface: HDB3;

Impedance: 75Ω (ke kaulikeʻole), 120Ω (kaulike);

ʻO ka hoʻomanawanui Jitter: E like me ka protocol G.742 a me G.823

ʻAe ʻia ka Attenuation: 0~6dBm

Kikowaena Serial

 Kūlana
EIA/TIA-422 RS-422 (ITU-T V.11)

 Kaulana Serial
RS-422: TxD+, TxD-, RxD+, RxD-, kahua hōʻailona

Kaiapuni hana

Ka wela hana: -10°C ~ 50°C

Ka haʻahaʻa hana: 5% ~ 95 % (ʻaʻohe condensation)

Ka mahana mālama: 40°C ~ 80°C

Waihona haʻahaʻa: 5%~95 % (ʻaʻohe condensation)

Nā kikoʻī

Hoʻohālike Helu kumu hoʻohālike: JHA-CE1Q1
Ka wehewehe hana E1-RS422 mīkini hoʻololi , Hoʻohana ʻia i nā pālua, RS422 rate a hiki i 512Kbps
Wehewehe Awa Hoʻokahi E1 interface;1 ikepili Interface(RS422)
Ka mana Ka mana lako: AC180V ~ 260V;DC –48V;DC +24VHoʻohana mana: ≤10W
Anana Nui Huahana: 216X140X31mm (WXDXH)
Kaumaha 1.3KG/ ʻāpana

Palapala noi

32 (1)


Nā kiʻi kikoʻī huahana:

Kūʻai kūʻai nui ʻo Kina Rs485 - Serial to E1 Converter JHA-CE1Q1 – JHA kikoʻī kiʻi

Kūʻai kūʻai nui ʻo Kina Rs485 - Serial to E1 Converter JHA-CE1Q1 – JHA kikoʻī kiʻi


Alakaʻi Huahana Pili:

ʻO nā hua'ōlelo wikiwiki a maikaʻi loa, nā ʻōlelo aʻoaʻo e kōkua iā ʻoe e koho i nā mea kūʻai kūpono e kūpono i kāu mau makemake āpau, kahi manawa hana pōkole, kuleana maikaʻi loa a me nā ʻoihana ʻē aʻe no ka uku a me ka hoʻouna ʻana i nā hihia no Kina wholesale Interface Converter Rs485 - Serial to E1 Converter JHA- CE1Q1 - JHA , E hoʻolako ka huahana i nā wahi a pau o ka honua, e like me: Kolombia, Istanbul, Thailand, ʻO kā mākou kulekele ʻoihana ʻoi aku ka maikaʻi, e ʻoi aku ka maikaʻi a me ka ikaika, hoʻomohala hoʻomau. ʻO kā mākou mau pahuhopu no ka hui, nā mea kūʻai aku, nā limahana, nā hoa a me nā ʻoihana e ʻimi i ka pōmaikaʻi kūpono. Makemake mākou e hana pū me nā mea hana ʻāpana kaʻa like ʻole, hale kūʻai hoʻoponopono, peer kaʻa, a laila hana i kahi wā e hiki mai ana! Mahalo iā ʻoe no ka lawe ʻana i ka manawa e mākaʻikaʻi i kā mākou pūnaewele a makemake mākou i nā ʻōlelo aʻoaʻo āu e hiki ke kōkua iā mākou e hoʻomaikaʻi i kā mākou pūnaewele.

Mālama ka mea hoʻolako i ke kumumanaʻo o ka maikaʻi o ke kumu, hilinaʻi i ka mea mua a hoʻokele i nā mea holomua i hiki iā lākou ke hōʻoia i ka maikaʻi o ka huahana hilinaʻi a me nā mea kūʻai paʻa.
5 HokuNa Darlene mai ʻEkuador - 2017.09.09 10:18
ʻO ka hāʻawi ʻana i ka manawa, ka hoʻokō koʻikoʻi o nā ʻōlelo aʻoaʻo o nā waiwai, ua hālāwai me nā kūlana kūikawā, akā hana pū kekahi, kahi hui hilinaʻi!
5 HokuNa Debora mai Chile - 2018.02.04 14:13
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou