Posto esterno videocitofonico IP/bifilare modulare in alluminio anodizzato IP65 antivandalo IK07 nero, sensore telecamera CMOS 1/2.9" da 2 MP, IR auto, H.265, 1 tasto chiamata meccanico, portanome retroilluminato, 1 RS485, 1 porta RJ-45 10/100 Mbps, 1 uscita allarme, 1 uscita tasto exit, 1 uscita stato porta, 1 uscita controllo serratura, tamper, montaggio a parete o a incasso, alimentazione tramite switch bifilare Dahua/48 Vdc/PoE <5 W
| System | |
| Main Processor | Embedded Processor |
| Operating System | Embedded Linux Operation System |
| Mechanical | |
| Number of Buttons | 1 |
| Interoperability | CGI; ONVIF |
| Network Protocol | UDP; TCP; IPv4; DNS; RTSP; UPnP; SIP; P2P; RTP |
| Camera | |
| Field of View | H: 168.6°; V: 87.1°; D: 176.7° |
| WDR | 120 dB |
| Noise Reduction | 3D NR |
| Video Compression | H.265; H.264 Main stream:720p; WVGA; D1; CIF |
| Video Resolution | Sub stream:1080p; WVGA; D1; QVGA; CIF |
| Video Frame Rate | 25 fps |
| Video Bit Rate | 256 Kbps to 8 Mbps |
| Light Compensation | Auto IR |
| Day/Night | Auto(ICR)/Color/B/W; Color/B/W |
| Audio Compression | G.711a; G.711u; PCM |
| Audio Input | 1 channel |
| Audio Output | Built-in speaker |
| Audio Mode | Two-way audio |
| Audio Enhancement | Echo suppression/digital noise reduction |
| Audio Bit Rate | 16 kHz, 16 bits |
| Function | |
| Communication Mode | Digital 2-wire |
| Unlock Mode | Remote Yes (SD card is inserted in the indoor monitor or |
| Leave Videos | door station) |
| Storage | |
| Web Configuration | Yes |
| Performance | |
| Casing Material | Aluminum |
| Capacity | |
| Card Capacity | 3000 |
| Fingerprint Capacity | 3000 |
| Port | |
| RS-485 | 1 |
| Alarm Output | 1 |
| Power Output | 1 port, 12 V/600 mA |
| Exit Button | 1 |
| Door Status Detection | 1 |
| Lock Control | 1 |
| Network Port | 1 × RJ-45 port, 10/100 Mbps network port |
| Alarm | |
| Tamper Alarm | Yes |
| General | |
| Appearance Color | Black Dahua 2-wire switch (max. power supply distance |
| Power Supply | is 50 m) 48 VDC, 1 A; PoE (802.3af/at) |
| Power Adapter | Optional |
| Installation | Flush Mount; Surface Mount |
| Certifications | |
| Accessory | (optional); rain cover (optional) 100.0 mm × 100.0 mm × 49.4 mm (3.94" × 3.94" × |
| Product Dimensions | 1.94") |
| Protection | IK07; IP65 |
| Operating Temperature | –30°C to +60°C (–22°F to +140°F) |
| Operating Humidity | 10%–90% (RH), non-condensing |
| Operating Environment | Outdoor |
| Operating Altitude | 0 m–3000 m (0 ft–9842.52 ft) |
| Power Consumption | ≤4 W (standby), ≤5 W (working) |
| Gross Weight | 0.43 kg (0.95 lb) |
| Storage Temperature | 0 °C to +40 °C (+32 °F to +104 °F) |
| Storage Humidity | 30%–75% (RH), non-condensing |
| Ordering Information | |
| Type | Model Description DHI-VTO4202FB-P1 Camera module(Black) DHI-VTO4202FB-MB1 One-button module(Black) DHI-VTO4202FB-MB2 Two-button module(Black) DHI-VTO4202FB-MB5 Five-button module(Black) DHI-VTO4202FB-MS Display module(Black) DHI-VTO4202FB-ML Indicator module(Black) |
| Modules | DHI-VTO4202FB-MK Keyboard module(Black) DHI-VTO4202FB-MF Fingerprint module(Black) DHI-VTO4202FB-MR Card swiping module(IC)(Black) DHI-VTO4202FB-MR1 Card swiping module(ID)(Black) DHI-VTO4202FB-MN Blank Module(Black) DHI-VTO4202FB-MI Info module(Black) |
| Power | |
| Supply | DHI-VTNS1001B-2-A 2-wire Switch |
| Camera | |
| Modular Door Station | DMSS Public net |
