Ọnụ ala Oghere Usoro Interface Rs232 Rs422 Rs485 - Njikọ aka 64K-RS232/422/485 Ntụgharị JHA-CE1tD1/R1/Q1 - JHA
Ọnụ ala Oghere Usoro Interface Rs232 Rs422 Rs485 - Njikọ aka 64K-RS232/422/485 Ntụgharị JHA-CE1tD1/R1/Q1 – JHA Nkọwa:
Ntụgharị ntụzịaka 64K-RS232/422/485 JHA-CE1tD1/R1/Q1
Nchịkọta
The G.703 (Co-Directional G.703) interface kewara 64Kbps okirikiri n'ime 4 unit etiti oge, ọ na-eji"0101" na-anọchi anya "0", "1100" na-anọchi anya "1" . Site n'ịgbanwe polarity mgbanwe nke ngọngọ dị nso, akara ọnụọgụ abụọ na-atụgharị akara ọkwa atọ. N'ime otu 8th ọ bụla mebiri ngọngọ nke polarity ọzọ, si otú a na-ebufe akara oge 8KHz. Site na nzuzo nke dị n'elu, G.703 co-directional 64Kbps mgbaàmà nwere ike nweta na-ebufe oge mgbaàmà nke 64KHz na 8KHz na 64KHz na data mgbaàmà nke 64Kbit / s n'otu ụzọ na a ụzọ ziri ezi akara.
64k-RS232/422/485 interface Ntụgharị na-enye ITU-T ngalaba-64K G.703 ọkọlọtọ E1 interface na ọkọlọtọ RS232 / 422/485 ntughari interface n'etiti anụ ahụ oyi akwa. Netwọk iji nye nzikọrịta ozi echekwara n'etiti ngwaọrụ nke oghere dị iche iche, njikọ enweghị nkebi. Kwesịrị ekwesị maka akụrụngwa nnyefe E1 ọwa akụkụ oghere dị, yana akụrụngwa achọrọ iji nyefee data yana naanị oge RS232/422/485.
Foto ngwaahịa
Ụdị Obere
Atụmatụ
- Dabere na ikike nwebiisinka IC
- Nye ụdị elekere 2: Co-directional G.703 master clock na G.703 akara elekere;
- Nye ọrụ loopback abụọ, ya bụ G.703 nke loop mpaghara, RS232 / 422/485 site na loop mpaghara.
- Arụ ọrụ ule Pseudo-random code, na-eweta ezigbo mma maka nrụnye na ntinye akụrụngwa
- The ngalaba-directional 64K G.703 nkwado 120Ω itule impedance;
- AC 220V, DC -48V, DC + 24V ike Nhọrọ, DC ike ọkọnọ enweghị nti na-adịghị mma isi;
Oke
♦Ọnụ ụzọ ngalaba G.703 Interface
Interface Standard: soro protocol ITU-T G.703;
Ọnụego ntanetị: 64Kbps± 50ppm;
E1 impedance: 120Ω (ntụziaka);
Nkwekọrịta Jitter: N'ikwekọ na protocol G.742 na G.823
Ogologo nnyefe kacha elu: ruo 500m
♦ Ethernet interface (10/100M)
Ọnụọgụ ihu: 10/100Mbps, nkwurịta okwu akpaaka ọkara / zuru ezu
Ọkọlọtọ Interface: Dakọtara na IEEE 802.3, IEEE 802.1Q (VLAN)
Ike adreesị MAC: 4096
Njikọ: RJ45, nkwado Auto-MDIX
♦ Ebe ọrụ
Na-arụ ọrụ okpomọkụ: -10°C ~ 50°C
Iru mmiri na-arụ ọrụ: 5% ~ 95% (enweghị condensation)
Okpomọkụ nchekwa: -40°C ~ 80°C
Iru mmiri nchekwa: 5% ~ 95% (enweghị condensation)
Nkọwapụta
| Nlereanya | Nọmba nlereanya:JHA-CE1tD1/R1/Q1 |
| Nkọwa ọrụ | Ntụgharị ngalaba ngalaba 64K-RS232/422/485, Ọnụ ọgụgụ ọdụ ụgbọ mmiri Oghere Usoro 0-14.4K |
| Nkọwa Port | 1 Co-directional 64K interfaces, otu interface data (RS232 / RS485 / RS422) |
| Ike | Ike ọkọnọ: AC180 ~ 260V;DC -48V;DC + 24VIke oriri: ≤10W |
| Akụkụ | Nha ngwaahịa: 216X140X31mm (WXDXH) |
| Ibu | 1.2KG |
Ngwa
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Dị ka a ụzọ na-ewetara gị mfe ma gbasaa ụlọ ọrụ anyị, anyị nwekwara ndị ọrụ nyocha na QC Workforce ma kwenye gị nkwado dị ukwuu na ngwọta maka ọnụ ala Serial Interface Rs232 Rs422 Rs485 - Co-Directional 64K-RS232/422/485 Ntụgharị JHA- CE1tD1/R1/Q1 – JHA , Ngwaahịa ga-enye n'ụwa nile, dị ka: Ottawa, Costa Rica, Riyadh, Anyị aim to wu a ma ama ika nke nwere ike imetụta a ụfọdụ otu ndị mmadụ na-amụnye ụwa dum. Anyị chọrọ ka ndị ọrụ anyị ghọta ndabere onwe ha, wee nweta nnwere onwe ego, nweta oge na nnwere onwe ime mmụọ n'ikpeazụ. Anyị anaghị elekwasị anya n'ụba ole anyị nwere ike ịkpata, kama anyị bu n'obi inweta aha dị elu ma bụrụ ndị amara maka ngwa ahịa anyị. N'ihi ya, obi ụtọ anyị na-abịa site na afọ ojuju ndị ahịa anyị karịa ego ole anyị na-enweta. Ndị otu anyị ga-emere gị onwe gị mgbe niile.
Site na Nelly si Croatia - 2017.09.09 10:18 Onye njikwa ngwaahịa bụ onye na-ekpo ọkụ na ọkachamara, anyị na-enwe mkparịta ụka na-atọ ụtọ, n'ikpeazụ anyị ruru nkwekọrịta nkwekọrịta.
Site na Penny si Sweden - 2017.05.21 12:31 
