English

ʻO ka hōʻea hou ʻana o Kina Rs232 i ka 485 mīkini hoʻololi - Serial to E1 Converter JHA-CE1Q1 – JHA

ʻO ka hōʻea hou ʻana o Kina Rs232 i 485 mīkini hoʻololi - Serial i E1 mīkini hoʻololi JHA-CE1Q1 – JHA Kiʻi Hōʻike ʻia
  • ʻO ka hōʻea hou ʻana o Kina Rs232 i ka 485 mīkini hoʻololi - Serial to E1 Converter JHA-CE1Q1 – JHA
  • ʻO ka hōʻea hou ʻana o Kina Rs232 i ka 485 mīkini hoʻololi - Serial to E1 Converter JHA-CE1Q1 – JHA

ʻO ka wehewehe pōkole:


E LOA I KEKAHI LA'A'A NO KA'A

Nānā nui

Wikiō pili

Manaʻo manaʻo (2)

Hoʻoiho

ʻO kā mākou kumu nui e hāʻawi i kā mākou mea kūʻai aku i kahi pilina koʻikoʻi a me ke kuleana o ka ʻoihana, e hāʻawi i ka nānā pilikino iā lākou a pau48 Port Poe Managed Switch,Hoʻololi ʻOihana ʻAʻole i mālama ʻia 2gx 8tx,Optic Video Converter, Hoʻohiki mākou e hoʻāʻo i kā mākou mea nui e hāʻawi iā ʻoe me nā huahana kiʻekiʻe a me ka waiwai a me nā lawelawe.
ʻO ka hōʻea hou ʻana o Kina Rs232 i 485 mea hoʻololi - Serial i 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 (Maʻamau): 6KV, Impedance (2 Ohm) maʻamau

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:

ʻO ka hōʻea hou ʻana o Kina Rs232 i ka 485 Converter - Serial to E1 Converter JHA-CE1Q1 – nā kiʻi kikoʻī JHA

Hōʻea hou ʻo Kina Rs232 i ka 485 mīkini hoʻololi - Serial i E1 Converter JHA-CE1Q1 – nā kiʻi kikoʻī JHA

Alakaʻi Huahana Pili:
Hāʻawi pū mākou i nā ʻoihana kūʻai kūʻai a me nā hui hoʻohui mokulele. I kēia manawa ua loaʻa iā mākou kā mākou hale hana ponoʻī a me ka ʻoihana ʻoihana. Hiki iā mākou ke hāʻawi aku iā ʻoe me nā ʻano huahana āpau e pili ana i kā mākou hui hoʻonā no New Arrival China Rs232 To 485 Converter - Serial to E1 Converter JHA-CE1Q1 – JHA , E hāʻawi ka huahana i nā wahi āpau, e like me: New York, Swiss, Los Angeles, Ma muli o kā mākou kumu alakaʻi o ka maikaʻi ke kī i ka hoʻomohala ʻana, hoʻoikaika mau mākou e ʻoi aku ma mua o kā mākou mea kūʻai aku. No laila, ke kono ʻoluʻolu nei mākou i nā ʻoihana hoihoi e hoʻopili iā mākou no ka hui ʻana i ka wā e hiki mai ana, Hoʻokipa mākou i nā mea kūʻai aku kahiko a me nā mea hou e paʻa lima no ka ʻimi ʻana a me ka hoʻomohala ʻana; No ka 'ike hou aku, e 'olu'olu e leka uila mai. Mahalo. ʻO nā mea hana kiʻekiʻe, ka mana koʻikoʻi o ka maikaʻi, ka lawelawe ʻana i nā mea kūʻai aku, ka hōʻuluʻulu manaʻo a me ka hoʻomaikaʻi ʻana i nā hemahema a me ka ʻike ʻoihana nui e hiki ai iā mākou ke hōʻoiaʻiʻo i ka hauʻoli a me ka maikaʻi o ka mea kūʻai aku, ʻo ia hoʻi, e lawe mai iā mākou i nā kauoha a me nā pōmaikaʻi. Inā makemake ʻoe i kekahi o kā mākou huahana, e ʻoluʻolu e kelepona mai iā mākou. Hoʻokipa maikaʻi ʻia ka nīnau a kipa paha i kā mākou hui. Manaʻolana mākou e hoʻomaka i kahi hui lanakila-lanakila a me ʻoe. Hiki iā ʻoe ke ʻike i nā kikoʻī hou aku ma kā mākou pūnaewele.

He kanaka wela a ʻoihana ka luna huahana, he kamaʻilio ʻoluʻolu kā mākou, a ma hope ua loaʻa mākou i kahi ʻaelike ʻae.
5 HokuNa Fernando mai Hungary - 2017.03.08 14:45
He hui kaulana kēia, loaʻa iā lākou kahi kiʻekiʻe o ka hoʻokele ʻoihana, nā huahana maikaʻi a me nā lawelawe, ʻo kēlā me kēia hui pū ʻia a hauʻoli!
5 HokuNa Renee mai Bangladesh - 2018.09.08 17:09
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou

Māhele huahana