ʻOihana Kina G703 E1 i V35 mea hoʻololi - E1-8 Kanal RS232/RS422/RS485 mea hoʻololi JHA-CE1D8/R8/Q8 – JHA
ʻOihana Kina G703 E1 i V35 mea hoʻololi - E1-8 Kanal RS232/RS422/RS485 mea hoʻololi JHA-CE1D8/R8/Q8 – JHA Detail:
E1-8 Kanal RS232/RS422/RS485 mīkini hoʻololiJHA-CE1D8/R8/Q8
Nānā nui
Hoʻokumu ʻia kēia mea hoʻololi hoʻololi ma FPGA, e hāʻawi ana i ka 8Channel RS232/485/422 ka hoʻouna ʻana ma ka interface E1. 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. Hiki iā RS232/RS485/RS422 ke hoʻoili i ka ʻikepili serial adaptable asynchronously 0Kbps-57600Kbps baud rate.
Kiʻi Huahana
ʻAno liʻiliʻi
ʻAno 19 ʻīniha 1U
Nā hiʻohiʻona
- Ma muli o ka IC pono'ī
- Kākoʻo 3 laina RS232 (TXD, RXD, GND), kākoʻo no ka kahe kahe CD, DSR, CTS
- Loaʻa i ʻekolu ʻano Loop Back: E1 interface Loop Back (ANA),RS232/485/422 hoʻopili Loop Back(DIG),Kauoha i ke kikowaena RS232/485/422 mamao Loop Back(REM)
- Kākoʻo ʻo RS232/RS485/RS422 i ka plug-wela, kākoʻo i ka pilina o DTE a i ʻole DCE.
- Hiki i ke kahawai RS232/RS485/RS422 ke hoʻouna i ka ʻikepili serial adaptable asynchronously 0Kbps-57600Kbps baud rate
- Loaʻa i ka pseudo random code test function, wehe maʻalahi ka laina, hiki ke hoʻohana ʻia ma ke ʻano he 2M BER Tester
- 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
- Hāʻawi i 2 impedances: 75 Ohm unbalance a me 120 Ohm kaulike;
- Hiki iā ia ke hana i ka E1 serial converter (A) - E1 fiber optic Modem (B) - fiber serial Modem (C) topology
- AC 220V, DC-48V, DC+24V, DC Mana a me ka Polarity-Free
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-232 RS-232 (ITU-T V.28)
EIA/TIA-422 RS-422 (ITU-T V.11)
EIA/TIA-485 RS-485 (ISO/IEC8284)
Kaulana Serial
RS-422: TXD+, TXD-, RXD+, RXD-, kahua hōʻailona
RS-485 4 uea: TXD+, TXD-, RXD+, RXD-, Hōʻailona Ground
RS-485 2 uea: ʻIkepili+(Pūpono TX+), ʻIkepili-(Pili TX-), kahua hōʻailona
RS-232: RXD, TXD, 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: JHA-CE1D8/R8/Q8 |
Ka wehewehe hana | E1-8RS232/422/485 mīkini hoʻololi , hāʻawi i ʻekolu mau kikowaena koho,Hoʻohana ʻia i nā pālua, Serial port rate a hiki i 56.7Kbps |
Wehewehe Awa | Hoʻokahi mau kikowaena E1, 8 mau kikowaena data |
Ka mana | Ka mana lako: AC180V ~ 260V;DC –48V;DC +24VHoʻohana mana: ≤10W |
Anana | Nui Huahana: ʻAno liʻiliʻi 216X140X31mm (WXDXH),1.3KG/ʻāpana19 ʻīniha 1U ʻano 483X138X44mm (WXDXH),2.0KG/ʻāpana |
Palapala noi
Haʻina maʻamau 1
Haʻina maʻamau 2
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
Hoʻoikaika mākou i ka hoʻonui a hoʻokomo i nā hopena hou i ka mākeke ma kahi o kēlā me kēia makahiki no ka Professional China G703 E1 To V35 Converter - E1-8 Channel RS232 / RS422 / RS485 Converter JHA-CE1D8 / R8 / Q8 - JHA , E hāʻawi ka huahana i nā wahi āpau. ka honua, e like me: Bangladesh, Benin, Victoria, Hoʻolālā ʻia kā mākou mau hana ʻoihana a me nā kaʻina hana e hōʻoia i ka loaʻa ʻana o kā mākou mea kūʻai aku i ka laulā o nā huahana me nā laina manawa pōkole loa. Loaʻa ʻia kēia hoʻokō e kā mākou hui akamai a ʻike. Ke ʻimi nei mākou i nā poʻe makemake e ulu pū me mākou a puni ka honua a kū i waho o ka lehulehu. Loaʻa iā mākou nā poʻe e ʻapo i ka lā ʻapōpō, loaʻa ka ʻike, ke aloha hoʻopololei i ko lākou mau noʻonoʻo a hele mamao aku ma mua o ka mea a lākou i manaʻo ai he hiki ke loaʻa.
Na Kitty mai Salt Lake City - 2017.09.26 12:12
Ua hui pū ʻia mākou me kēia hui no nā makahiki he nui, e hōʻoia mau ka ʻoihana i ka hāʻawi ʻana i ka manawa, maikaʻi maikaʻi a me ka helu pololei, he mau hoa maikaʻi mākou.
Na Nicole mai Ukraine - 2018.02.04 14:13