Telephone Intercom System - 280D-A5 Linux SIP2.0 Panja Panja - DNAKE Tsatanetsatane:
1. SIP-based door station imathandizira kulankhulana ndi SIP foni kapena softphone, etc.
2. Foni ya khomo la kanema imatha kulumikizana ndi makina owongolera ma elevator kudzera pa mawonekedwe a RS485.
3. Chidziwitso cha IC kapena ID chilipo kuti chiwongolere mwayi wofikira, kuthandiza ogwiritsa ntchito 100,000.
4. batani ndi nameplate akhoza kusinthika kusinthidwa ngati pakufunika.
5. Zotulutsa ziwiri zopatsirana zimatha kulumikizidwa ndi maloko awiri.
6. Ikhoza kuyendetsedwa ndi PoE kapena gwero lamphamvu lakunja.
2. Foni ya khomo la kanema imatha kulumikizana ndi makina owongolera ma elevator kudzera pa mawonekedwe a RS485.
3. Chidziwitso cha IC kapena ID chilipo kuti chiwongolere mwayi wofikira, kuthandiza ogwiritsa ntchito 100,000.
4. batani ndi nameplate akhoza kusinthika kusinthidwa ngati pakufunika.
5. Zotulutsa ziwiri zopatsirana zimatha kulumikizidwa ndi maloko awiri.
6. Ikhoza kuyendetsedwa ndi PoE kapena gwero lamphamvu lakunja.
| Katundu Wakuthupi | |
| Dongosolo | Linux |
| CPU | 1GHz, ARM Cortex-A7 |
| SDRAM | 64M DDR2 |
| Kung'anima | 128 MB |
| Mphamvu | DC12V/POE |
| Mphamvu yoyimilira | 1.5W |
| Adavoteledwa Mphamvu | 9W ndi |
| RFID Card Reader | IC/ID (Mwasankha) Khadi, 20,000 ma PC |
| Mechanical Button | 12 okhala + 1 Concierge |
| Kutentha | -40 ℃ - +70 ℃ |
| Chinyezi | 20% -93% |
| Kalasi ya IP | IP55 |
| Audio & Video | |
| Audio Codec | G.711 |
| Video Codec | H.264 |
| Kamera | CMOS 2M pixel |
| Kusintha Kwamavidiyo | 1280 × 720p |
| Masomphenya a Usiku wa LED | Inde |
| Network | |
| Efaneti | 10M/100Mbps, RJ-45 |
| Ndondomeko | TCP/IP, SIP |
| Chiyankhulo | |
| Tsegulani dera | Inde (osachepera 3.5A pano) |
| Tulukani Batani | Inde |
| Mtengo wa RS485 | Inde |
| Doko la Magnetic | Inde |
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Tsamba la deta la 280D-A5Tsitsani
Zithunzi zatsatanetsatane wazinthu:
Zogwirizana nazo:
Timaumirira kuti tipereke kulenga kwamtengo wapatali ndi lingaliro labwino kwambiri la kampani, kugulitsa zinthu moona mtima komanso chithandizo chachangu komanso chachangu. sizidzakubweretserani chinthu chamtengo wapatali komanso phindu lalikulu, koma chofunikira kwambiri ndikukhala msika wopanda malire wa Telephone Intercom System - 280D-A5 Linux SIP2.0 Panja Panja - DNAKE, Zogulitsa zidzaperekedwa padziko lonse lapansi, monga: Cairo , Amman, Cairo , Tikukhulupirira kuti ndi ntchito yathu yosasinthika komanso yotsika mtengo kwambiri mutha kupeza ntchito yabwino kwa nthawi yayitali. Timadzipereka kupereka ntchito zabwinoko ndikupanga phindu kwa makasitomala athu onse. Tikukhulupirira kuti titha kupanga tsogolo labwino limodzi.
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Tsamba la deta la 904M-S3Tsitsani
