Hikvision DS-2CD2186G2-I 8MP AcuSense PoE
Smart 4K dome camera for inside and outside. Can be connected directly to a recorder (NVR) or work alone with SD card (purchase). The camera has a good 8 Megapixel image sensor and night vision.
Recordings can be played directly from the App which can also notify you on the phone when detecting people / vehicles (AcuSense).
Read more in the detailed description on this page.
| Download | ||
| Datablad | Manual | Quick Guide |
| DS-2CD2186G2-I |
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Image Sensor |
1/1.8" Progressive Scan CMOS |
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Shutter Speed |
1/3 s to 1/100,000 s |
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Min. Illumination |
Color: 0.003 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR |
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Slow Shutter |
Yes |
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Wide Dynamic Range |
120 dB |
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Day & Night |
IR cut filter |
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Angle Adjustment |
Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355° |
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Lens |
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Lens Type |
Fixed focal lens, 2.8 and 4 mm optional |
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Focal Length & FOV |
2.8 mm, horizontal FOV 111°, vertical FOV 59°, diagonal FOV 131° |
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Lens Mount |
M12 |
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Iris Type |
Fixed |
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Aperture |
F1.6 |
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Working Distance |
2.8 mm: 2.6 m to ∞ |
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DORI |
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DORI |
2.8 mm: D: 89.2 m, O: 35.4 m, R: 17.8 m, I: 8.9 m |
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Illuminator |
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Supplement Light Type |
IR |
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Smart Supplement Light |
Yes |
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IR Wavelength |
850 nm |
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IR Range |
Up to 30 m |
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Video |
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Max. Resolution |
3840 × 2160 |
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Main Stream |
50 Hz: 25 fps (3840 × 2160, 3200 × 1800, 2688 × 1520, 1920 × 1080, 1280 × 720) |
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Sub-Stream |
50 Hz: 25 fps (640 × 480, 640 × 360) |
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Third Stream |
50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) |
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Video Compression |
Main stream: H.265/H.264/H.264+/H.265+ |
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Video Bit Rate |
32 Kbps to 16 Mbps |
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H.264 Type |
Baseline Profile/Main Profile/High Profile |
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H.265 Type |
Main Profile |
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H.264+ |
Main stream supports |
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H.265+ |
Main stream supports |
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Bit Rate Control |
CBR/VBR |
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Scalable Video Coding (SVC) |
H.264 and H.265 encoding |
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Region of Interest (ROI) |
1 fixed region for main stream and sub-stream |
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Network |
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Simultaneous Live View |
Up to 6 channels |
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API |
Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK |
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Protocols |
TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, |
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User/Host |
Up to 32 users. 3 user levels: administrator, operator and user |
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Security |
Password protection, complicated password, HTTPS encryption, IP address filter, |
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Network Storage |
MicroSD/SDHC/SDXC card (256 GB) local storage, and NAS (NFS, SMB/CIFS), auto |
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Client |
iVMS-4200, Hik-Connect, Hik-Central |
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Web Browser |
Plug-in required live view: IE 10+ Plug-in free live view: Chrome 57.0+, Firefox 52.0+ |
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Image |
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SNR |
≥ 52 dB |
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Target Cropping |
Yes |
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Day/Night Switch |
Day, Night, Auto, Schedule |
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Image Enhancement |
BLC, HLC, 3D DNR |
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Image Parameters Switch |
Yes |
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Image Settings |
Rotate mode, saturation, brightness, contrast, sharpness, gain, white balance |
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Interface |
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Ethernet Interface |
1 RJ45 10 M/100 M self-adaptive Ethernet port |
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On-Board Storage |
Built-in memory card slot, support microSD/SDHC/SDXC card, up to 256 GB |
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Hardware Reset |
Yes |
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Event |
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Basic Event |
Motion detection (human and vehicle targets classification), video tampering alarm, |
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Smart Event |
Scene change detection |
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Deep Learning Function |
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Face Capture |
Yes |
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Perimeter Protection |
Line crossing detection, intrusion detection, region entrance detection, region exiting |
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General |
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Camera Material |
Metal |
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Screw Material |
SUS304 |
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Camera Dimension |
Ø 121.4 mm × 92.2 mm (Ø 4.8" × 3.6") |
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Package Dimension |
150 mm × 150 mm × 141 mm (5.9" × 5.9" ×5.6") |
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Camera Weight |
Approx. 590 g (1.3 lb.) |
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With Package Weight |
Approx. 850 g (1.9 lb.) |
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Storage Conditions |
-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) |
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Startup and Operating |
-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing) |
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Linkage Method |
Upload to FTP/memory card/NAS, notify surveillance center, send email, trigger |
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Firmware Version |
V5.5.112 |
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Power Consumption and Current |
12 VDC, 0.5 A, max. 6 W |
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Power Supply |
12 VDC ± 25% |
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Power Interface |
Ø 5.5 mm coaxial power plug |
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Web Client Language |
33 languages |
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General Function |
Anti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel |
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Software Reset |
Yes |
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Approval |
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EMC |
FCC (47 CFR Part 15, Subpart B); |
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Safety |
UL (UL 60950-1); |
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Environment |
CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006) |
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Protection |
IP67 (IEC 60529-2013), IK10 (IEC 62262:2002) |
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Den professionelle måde at levere strøm, til et PoE-kamera, er gennem netværkskablet.
På den måde behøver man kun at trække et enkelt kabel til hvert kamera - og skal ikke døje med 230V og små strømforsyninger.
Strømmen til kameraet leveres gennem netværkskablet fra enten...
- en optager med indbygget PoE, også kaldet NVR. Et typisk valg for installationer op til og med 8 kameraer.
- en PoE-switch. Populært fortalt en fordelerdåse til netværkskabler. Det typiske valg på store installationer eller hvis man ønsker fleksibel kabelføring.
- en PoE-injector. Kan kun levere strøm til et kamera.
Af samme grund følger der ikke strømforsyning med PoE-kameraer. Du kan bestille en klassisk strømforsyning her, hvis du ikke ønsker at benytte PoE.
The camera
This is one of the smartest little cameras on the market. The camera can withstand sitting both inside and out, as it is IP67 approved, as long as you also mount the included membrane. There are also screws, raw plugs and a drilling template that are easily glued to the concrete or bricks so you know exactly where to drill. The camera can be mounted in all directions, just like a 3-axis camera
The footage
An SD card (memory card) can be mounted in the camera, which is opened with the included tool, then the camera just needs power, then you have a small closed monitoring system. If you connect the camera to the Internet, you can also watch from your mobile and recordings are played directly from the APP, so you do not have to remove the card. SD card (memory card) not included, but can be purchased here. The camera can monitor the health status of the SD card - you must be aware that all memory cards have a limited lifespan, which varies. The larger the card the longer the service life. Typically, they last a few years, but it depends on how much the camera writes on the card.
The camera can of course also be connected to a hard disk recorder (NVR)
AcuSense technology
The surveillance camera is from the AcuSense family, which means that it is particularly suitable for notifying you on the phone when detecting people and vehicles. As you can see in the video below, the camera's specialty is to distinguish between people, vehicles and uninteresting things. (continued during the video ...)
Even though the camera is intelligent, it still needs some input from you. When the camera is mounted, you can choose between several types of "smart events" including "Detection of intrusion" where a square is drawn in the image and when a target moves into the square and stays longer than you have allowed (1 -10 seconds) your "reaction" is triggered. There are also line intersections where detectors about a "target" move across the line you have drawn. It can be both ways or just one way. It can e.g. is used for one-way roads, so that an alarm is given when driving in the opposite direction or in a driveway so that you are only notified when people arrive, but not when they leave.
See a guide in English from Hikvision here
What is a reaction? The event that is triggered when a rule is violated is called a "reaction". Depending on which model is chosen, you have different options.
Most used "reactions":
- Push message on mobile (get a picture sent directly to your phone, of the target that has broken the rule, with a link to direct play in APP)
- Send email (this feature should be used with caution as the mail provider may close your account for suspected spamming if too many photos are sent)
- Flashing white light *
- Warning sound * (siren or voice warning - it is also possible to record your own messages)
- Alarm output * (open a garage door, turn on lights, send signal to your alarm system, interact with IHC, etc.)
* These functions are only supported by the ISU / SL models, as this https://ipcam-shop.dk/hikvision-38/hikvision-ds-2cd2346g2-isu-sl-4mp-4mm-acusense-poe-p2821
Fittings
If you need a bracket (rear box) for the camera, look here: https://ipcam-shop.dk/hikvision-38/hikvision-ds-1280zj-dm46-beslag-p2822
If your camera is to be mounted on a mast, you must also use this bracket: https://ipcam-shop.dk/beslag-47/hikvision-ds-1275zj-sus-mastebeslag-p2399
|
Lens |
Horizontal angle (Horizontal) |
Vertical angle (Vertical) |
Diagonal angle (corner to corner) |
| 2.8 mm | 111 ° | 59 ° | 131 ° |
| 4 mm | 87 ° | 47 ° | 102 ° |
If the camera is connected to a newer recorder, you can also make "combined" reactions. This means that another given rule must be broken before the "reaction" is triggered. (AND logic). In practical terms, this means that one e.g. can "combine" with an "alarm input" so that the camera only sends messages if the alarm is turned on or a motion sensor is triggered. In this way, the system can be integrated into the building's systems.
You can, among other things, use this NVR: https://ipcam-shop.dk/acusense-277/hikvision-ds-7608nxi-i2-s-8-channel-ip-acusense-nvr-p3055
The power supply for the camera is not included, as most use a PoE switch, but if you do not have a power supply for the camera, you can choose one of the following options:
PoE Switch: https://ipcam-shop.dk/switch-52/
PoE Injector: https://ipcam-shop.dk/injector-364/
12 Volt power supply: https://ipcam-shop.dk/stroem-tilbehoer-216/stroemforsygning12v1a-p733
NB: REMEMBER TO CHOOSE NETWORK CABLES IF YOU DON'T HAVE ANY BEFORE YOU HAVE TO USE TWO, ONE FAR FROM THE CAMERA AND INTO THE POE INJECTOR WHICH IS TYPICALLY INSERTED BY THE ROUTER AND ROUTER IN A ROUTER. CHOOSE CABLE!
Den professionelle måde at levere strøm, til et PoE-kamera, er gennem netværkskablet.
På den måde behøver man kun at trække et enkelt kabel til hvert kamera - og skal ikke døje med 230V og små strømforsyninger.
Strømmen til kameraet leveres gennem netværkskablet fra enten...
- en optager med indbygget PoE, også kaldet NVR. Et typisk valg for installationer op til og med 8 kameraer.
- en PoE-switch. Populært fortalt en fordelerdåse til netværkskabler. Det typiske valg på store installationer eller hvis man ønsker fleksibel kabelføring.
- en PoE-injector. Kan kun levere strøm til et kamera.
Af samme grund følger der ikke strømforsyning med PoE-kameraer. Du kan bestille en klassisk strømforsyning her, hvis du ikke ønsker at benytte PoE.
