| Cov cuab yeej ntawm lub tsev teev ntuj 280sd-R2 | |
| Txoj hau kev | Li linux |
| Tus txiv yaj | 64MB |
| Rom | 128MB |
| Vaj huam sib luag | Yas |
| Kev pab fais fab | PoE (802.3f) lossis DC 12V / 2A |
| Lub koob thaij duab | 2MP, CMOS |
| Kev daws teeb meem video | 1280 x 720 |
| Saib lub kaum ntse ntse ntse | 100 ° (d) |
| Qho rooj nkag | IC daim npav (13,56mHz), NFC |
| IP kev ntsuam xyuas | Ms65 |
| Kev muab cia | Semi-flush mounting |
| Qho loj dav | 170.5 x 111 x 38.6 mm |
| Tsev hauj lwm kub | -40 ℃ - + 55 ℃ |
| Cia kub | -40 ℃ - + 70 ℃ |
| Ua Haujlwm Av Av | 10% -90% (tsis-condensing) |
| Cuab Yeej Ntawm Sab Hauv Tsev Saib E216 | |
| Txoj hau kev | Li linux |
| Qho sau | 7-nti tft lcd |
| Daim thi viv | Tsoom hau kov npo |
| Teeb meem | 1024 x 600 |
| Tus txiv yaj | 64MB |
| Rom | 128MB |
| Vaj huam sib luag | Yas |
| Kev pab fais fab | PoE (802.3f) lossis DC 12V / 2A |
| Kev muab cia | Deg mounting / desktop |
| Qho loj dav | 195 x 130 x 14.5 hli |
| Tsev hauj lwm kub | -10 ℃ - + 55 ℃ |
| Cia kub | -40 ℃ - + 70 ℃ |
| Ua Haujlwm Av Av | 10% -90% (tsis-condensing) |
| Suab & Video | |
| Audio Codec | G.711 |
| Yees duab Codec | H.264 |
| Nyiaj them | LED Dawb Teeb |
| Kev sib koom tes | |
| Raws tu raws tu raws tu txheej | Onvif (rau qhov rooj chaw nres tsheb),SIP, UDP, TCP, RTP, RTSP, NCTP, DNS, http, DHCP, ARP, ICMP |
| Chaw nres nkoj | |
| Ethernet Chaw nres nkoj | 1 x RJ45, 10/100 MBPS yoog |
| Rs485 Chaw Nres Nkoj | 1 |
| Relay tawm ntawm qhov chaw nres tsheb qhov rooj 280sd-R2 | 1 |
| Tawm khawm ntawm qhov rooj qhov rooj chaw nres tsheb 280sd-R2 | 1 |
| Qhov rooj sib nqus ntawm qhov rooj chaw nres tsheb 280sd-r2 | 1 |
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Datasheet 904M-S3.pdfLub kaus tsho
