| Lub cev khoom | |
| Qhov system | Linux |
| RAM | 64 MB |
| ROM | 128 MB |
| Pem hauv ntej vaj huam sib luag | Aluminium |
| Khawm | Neeg kho tshuab |
| Fais fab mov | PoE (802.3af) lossis DC12V / 2A |
| Standby Fais Fab | 1.5 W |
| Rated zog | 9 wm |
| Lub koob yees duab | 2 MP, CMOS |
| Qhov rooj nkag | IC daim npav (13.56MHz), PIN code, NFC |
| Kev ntsuas IP | IP65 (Cuam qhov tawg ntawm qhov chaw nres tsheb thiab phab ntsa nrog iav kua nplaum.) |
| Kev teeb tsa | Flush mounting |
| Dimension | 380 x 158 x 55.7 mm |
| Ua haujlwm kub | -10 ℃ to +55 ℃ (default);-40 ℃ to + 55 ℃ (nrog cua sov zaj duab xis) |
| Cia Kub | -40 ℃ - + 70 ℃ |
| Ua haujlwm av noo | 10% -90% (tsis-condensing) |
| Zaub | |
| Zaub | 4.3-nti TFT LCD zaub |
| Kev daws teeb meem | 480x272 ib |
| Suab & Video | |
| Audio Codec | g.711 ua |
| Video Codec | H.264 |
| Video daws teeb meem | 1280 x 720 |
| Lub Teeb Nyiaj Txiag | LED dawb lub teeb |
| Kev sib koom tes | |
| raws tu qauv | ONVIF, SIP, UDP, TCP, RTP, RTSP, NTP, DNS, HTTP, DHCP, IPV4, ARP, ICMP |
| Chaw nres nkoj | |
| Ethernet Chaw nres nkoj | 1 x RJ45, 10/100 Mbps adaptive |
| RS485 Chaw nres nkoj | 1 |
| Relay tawm | 1 |
| Tawm khawm | 1 |
| Qhov rooj hlau nplaum | 1 |
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Cov ntaub ntawv 904M-S3.pdfDownload tau
Cov ntaub ntawv 904M-S3.pdf
