Papa helu kumu kūʻai no Rs485 422 mīkini hoʻololi - E1-4 Kanal RS232/RS422/RS485 mea hoʻololi JHA-CE1D4/R4/Q4 – JHA
Ka papa helu kumu kūʻai no Rs485 422 mīkini hoʻololi - E1-4 Channel RS232/RS422/RS485 mea hoʻololi JHA-CE1D4/R4/Q4 – JHA kikoʻī:
E1-4 Kanal RS232/RS422/RS485 mīkini hoʻololiJHA-CE1D4/R4/Q4
Nānā nui
Hoʻokumu ʻia kēia mea hoʻololi hoʻololi ma FPGA, e hāʻawi ana i ka 4Channel 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 Mini
19 ʻīniha 1U ʻano
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+(Pono 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-CE1D4/R4/Q4 |
Ka wehewehe hana | E1-4RS232/422/485 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, ʻehā mau kikowaena data (RS232 / RS485 / RS422) |
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:
Ua ʻike mākou i ka mea hana. Ke lanakila nei i ka hapa nui o kāu mau palapala hōʻoia koʻikoʻi o kāna mākeke no PriceList no Rs485 422 Converter - E1-4 Channel RS232/RS422/RS485 Converter JHA-CE1D4/R4/Q4 – JHA , E hāʻawi ka huahana i nā wahi āpau o ka honua, e like me: ʻO Roma, United Kingdom, Polani, Ke hōʻoia nei mākou i ka lehulehu, ka launa pū ʻana, ke kūlana lanakila-lanakila e like me kā mākou kumu, pili i ka ʻatikala o ka hana ʻana i ka maikaʻi, e hoʻomau i ka hoʻomohala ʻana ma ka ʻoiaʻiʻo, me ka manaʻo maoli e kūkulu i kahi pilina maikaʻi me nā mea hou aʻe. nā mea kūʻai aku a me nā hoaaloha, e hoʻokō i kahi kūlana lanakila-lanakila a me ka pōmaikaʻi maʻamau.
Na Jodie mai Iapana - 2017.09.16 13:44
Hiki i kēia ʻoihana ke hoʻokō i kā mākou pono i ka nui o ka huahana a me ka manawa hāʻawi, no laila ke koho mau mākou iā lākou inā loaʻa iā mākou nā koi kūʻai.
Na Novia mai Armenia - 2018.09.12 17:18