Description
DHI-VTO3211D-P4-S2
Dahua IP 4-button Villa Door Station
Datasheet:
DHI-VTO3211D-P4-S2
- Aluminium alloy casing
- -30°C to +60°C (-22°F to +140°F) operating temperature
- IP65 and IK08
- IR illumination and night vision
- Card unlock, app unlock, and indoor monitor unlock
- Two-way audio and voice call through app
- Card capacity: 10,000
- Tamper alarm
- Standard PoE
- Control two locks
| Technical Specification |
System |
| Main Processor |
Embedded processor |
| Operating System |
Embedded Linux operating system |
| Button Type |
Mechanical |
| Interoperability |
ONVIF |
| Network Protocol |
SIP; P2P; IPv4; DNS; RTSP; RTP; TCP; UDP |
| Basic Camera |
|
| Sensor |
1/2.8″ 2MP CMOS |
| Resolution |
High definition |
| Angle of View |
Horizontal: 129°; Vertical: 74°; Diagonal: 147° |
| WDR |
120dB |
| Noise Reduction |
3D noise reduction |
| Video Compression |
H.264 |
| Video Resolution |
Main stream: WVGA, 720P, D1 |
|
Sub stream: CIF, WVGA, QVGA, 1080P, D1 |
| Frame Rate |
PAL: 25 fps |
|
NTSC: 30 fps |
| Video Bit Rate |
256K to 4M |
| Light Compensation |
Auto IR |
| D/N |
ICR auto switch |
| Audio Specification |
|
| Compression |
G.711Mu; G.711u; PCM |
| Audio Input |
1 |
| Audio Output |
Built-in speaker |
| Audio Mode |
Two-way audio |
| Audio Enhancement |
Echo suppression and cancellation/digital noise reduction |
| Audio Bit Rate |
16KHz, 16Bit |
| Function |
|
| Communication |
Full digital |
| Unlock Mode |
Card/App/indoor monitor unlock |
| Motion Detection |
Video Motion Detection |
| Auto Snapshot |
Enabled only on indoor monitors |
| Leave Photos and Messages |
Yes (Insert an SD card into the indoor monitor.) |
| Web Configuration |
Yes |
| Performance |
|
| Card Reading Distance |
3cm–5cm |
| Capacity |
Card Capacity: 10,000 |
| Ports and Connections |
|
| RS-485 |
1 |
| Electric Lock |
1 |
| Network |
1 10Mbps/100Mbps network port (8-core white ribbon cable) |
| Alarm Input |
1 |
| Alarm Output |
1 |
| Exit Button |
1 |
| Door Status Detection |
1 |
| Lock Control |
1, normally closed by default |
| General |
|
| Colour |
Greyish-black |
| Power Supply |
12V DC 1A Standard PoE |
| Installation |
Surface mount |
| Certifications |
CE/FCC |
| Accessory |
|
| Alarm ribbon cable |
|
| Dimensions and Environmental |
|
| Dimensions |
181 mm×101 mm×31 mm (7.13″ × 3.98″ × 1.22″) |
| Protection Grade |
IP65 (silicone sealant is needed, see the quick start guide) |
| Operating Temperature |
–30°C to + 60°C (–22°F to +140°F) |
| Operating Humidity |
10%RH–95%RH (non-condensing) |
| Operating Environment |
Outdoor |
| Operating Altitude |
Beneath 3000 m (9842.51 ft) |
| Power Consumption |
Standby: ≤1W, Working: ≤7W |
| Gross Weight |
660 g (5.51 lb) |
