Product Overview
Designed specifically for overhead mounting at entry and exit points, the Hikvision iDS-2CD6810F/C is a dedicated people counting camera built around dual-lens architecture for improved detection accuracy. Featuring 2 fixed lenses (2.0 mm with a 100-degree horizontal field of view and 2.8 mm with an 82-degree field of view), it is engineered to separately log people entering, exiting, and passing by a counted zone. The 1.3MP sensor produces 640×960 resolution imagery with up to 25fps, supported by 120dB WDR and 3D DNR for consistent image quality in variable lighting conditions. Statistical traffic reports can be generated on a daily, weekly, monthly, or annual basis, making occupancy data available for operational planning. It also includes onboard storage via a MicroSD/SDHC/SDXC slot supporting up to 128GB, along with ANR for network resilience. This makes it well suited to retail stores, libraries, museums, and public venues where accurate visitor traffic data is required for staffing and business decisions.
Key Capabilities
Dual-Lens People Counting
Two fixed lenses (2.0 mm and 2.8 mm) work together to improve counting accuracy at doorways and corridors. Separate tallies are maintained for people entering, exiting, and passing by, giving operators precise directional traffic data rather than a single combined figure.
Configurable Statistical Reporting
Traffic reports can be generated automatically on a daily, weekly, monthly, or annual basis. This means footfall data feeds directly into operational decisions around staffing levels, opening hours, and promotional planning without requiring manual review of footage.
120dB Wide Dynamic Range
A 120dB WDR rating helps manage mixed lighting conditions common at entrances and lobbies, where bright daylight through glass doors can create difficult contrast against darker interiors. This keeps the counting zone visible and usable across lighting transitions.
Onboard Storage with ANR
A built-in MicroSD/SDHC/SDXC slot supports cards up to 128GB. Automatic Network Replenishment (ANR) fills in any recording gaps caused by network interruptions by writing locally and syncing back to the NVR once connectivity is restored.
Alarm and RS-485 Interface
The camera includes 1 alarm input and 1 alarm output alongside an RS-485 interface. This allows integration with access control or door sensors, enabling counting logic to be combined with existing building management infrastructure at the entry point.
Best For
- Retail Footfall Measurement: Ceiling-mounted above store entrances, the dual-lens design separates inbound and outbound traffic, giving retail managers accurate conversion rate data by comparing footfall against sales figures.
- Public Venue Occupancy Monitoring: Libraries, museums, galleries, and community halls can use the automated reporting intervals to track visitor volumes without requiring staff to manually monitor feeds.
- Corridor and Lobby Counting Zones: The 2.0 mm wide-angle lens provides a 100-degree horizontal field of view suitable for mounting above narrower internal corridors or doorways where full coverage of the passage width is needed.
- Sites Requiring Recorded Analytics Data: With onboard MicroSD storage up to 128GB and ANR support, counted traffic data and video are retained locally even during network outages, making it suited to sites where continuous record-keeping is important.
Why Choose the iDS-2CD6810F/C
A standard single-lens camera repositioned above a doorway cannot reliably distinguish between a person entering and a person exiting, nor can it generate structured traffic reports automatically. The iDS-2CD6810F/C is purpose-built for this task, with dual lenses providing the depth cue separation needed to accurately classify directional movement and reduce miscounting errors common in single-sensor setups. The ability to separately track entering, exiting, and passing-by traffic in a single unit removes the need for multiple cameras or external analytics hardware at each counting point. The combination of configurable reporting intervals, onboard storage, ANR, and a 120dB WDR sensor makes this a self-contained solution for venues that need verifiable footfall data over time. Available at Security Wholesalers, the iDS-2CD6810F/C is suited to integrators and venue managers who need a dedicated analytics device rather than a repurposed general-purpose IP camera.
Buyer Decision Tips
Mounting Height and Lens Selection: The iDS-2CD6810F/C is offered in a 2.0 mm configuration providing a 100-degree horizontal field of view. Mounting height directly affects the width of the counting zone covered at floor level. For a standard single-door entry around 900 mm wide, ceiling heights between 2.4 m and 3.5 m are generally practical. Verify your specific ceiling height and doorway width before finalising installation positioning to ensure both lenses can see the full crossing area.
Black and White Output Only: This camera produces black and white imagery. If colour video is needed for an entry point for purposes beyond counting (such as identifying clothing colour or bag colour), a separate general-purpose colour camera would need to be installed alongside it. The iDS-2CD6810F/C is optimised for accurate people counting analytics rather than colour evidence capture.
Key Features & Technical Specifications
| Image Sensor |
1/3″ Progressive Scan CMOS |
| Resolution |
1.3MP, max 640 x 960 |
| Lens Options |
2.0 mm (100-degree HFOV) / 2.8 mm (82-degree HFOV), M12 mount |
| Frame Rate |
25fps at 640 x 480 (50Hz) / 24fps at 640 x 480 (60Hz) |
| Video Compression |
H.264 (Baseline Profile / Main Profile) |
| Video Bit Rate |
32 Kbps to 8 Mbps |
| WDR |
120dB |
| Noise Reduction |
3D DNR |
| People Counting |
Separate counting of people entering, exiting, and passing by |
| Reporting Intervals |
Daily, weekly, monthly, and annual reports supported |
| Onboard Storage |
MicroSD/SDHC/SDXC slot, up to 128GB (card not included) |
| Network Resilience |
ANR (Automatic Network Replenishment) supported |
| Communication Interface |
1 x RJ45 10M/100M Ethernet, 1 x RS-485 |
| Alarm I/O |
1 input, 1 output (up to DC 24V 1A or AC 110V 500mA) |
| Shutter Time |
1/25 s to 1/10,000 s |
| Operating Temperature |
-10°C to +40°C, humidity 10% to 90% (non-condensing) |
| Power Consumption |
Max 7W |
| Dimensions |
194 x 70.2 x 35.8 mm |
| Weight |
271 g |
| Image Output |
Black and white |
Ideal Use Cases
Retail Store Entrances
Mounted above the main entry door, the iDS-2CD6810F/C counts shoppers entering and exiting independently. The configurable daily and weekly reports allow managers to correlate foot traffic peaks with staffing rosters and promotion timing.
Shopping Centre Common Areas
Installed at mall entry points or internal thoroughfares, this camera provides centre management with total visitor counts and directional flow data. The 120dB WDR handles the high-contrast lighting typical near glass facades and atriums.
Libraries and Public Buildings
Public venues with occupancy reporting requirements benefit from the automatic statistical report generation. Monthly and annual reports support grant acquittal documentation and capacity planning without relying on staff head counts.
Gyms and Fitness Centres
Entry counters at gym facilities can track peak usage windows throughout the day. The hourly data within daily reporting intervals allows facility operators to plan equipment maintenance windows and class scheduling around genuine traffic patterns.
Museums and Galleries
Exhibition spaces that report visitor numbers to funding bodies or sponsors can rely on the iDS-2CD6810F/C for verifiable automated counts. Onboard MicroSD storage with ANR ensures data continuity even if the local network connection drops temporarily.
Choosing the Right Model
- Choose this model if: You need dedicated overhead people counting with separate entering, exiting, and passing-by tallies, along with automated statistical reporting across a standard indoor entry point. The dual-lens design provides greater counting accuracy than a repurposed single-lens surveillance camera.
- Choose a different model if: You require colour video output from the same device for identification purposes alongside counting. The iDS-2CD6810F/C is a black and white camera optimised for analytics accuracy. A separate colour surveillance camera would be needed if colour evidence capture is also a requirement at the same location.
- Choose a different model if: You need outdoor installation. The operating specification of -10°C to +40°C and the lack of a confirmed IP or IK rating means this camera is suited to protected indoor environments rather than exposed outdoor mounting positions.
FAQs
- How does the dual-lens design improve people counting accuracy?
The iDS-2CD6810F/C uses 2 lenses (2.0 mm and 2.8 mm) to capture slightly different viewing angles of the same zone. This stereoscopic-style approach gives the counting algorithm depth information to help differentiate individuals crossing close together and to determine direction of travel, reducing the miscounting rates that can occur with a single overhead lens trying to resolve similar situations.
- Can the camera distinguish between someone entering and someone exiting at the same time?
Yes. The people counting feature maintains separate counters for those entering, exiting, and passing by. These are independent tallies, so simultaneous traffic in both directions is recorded correctly rather than being lumped into a single bidirectional count.
- What ceiling height is recommended for mounting this camera above a doorway?
Hikvision’s people counting cameras in this series are generally designed for ceiling heights in the range of roughly 2.4 m to 4 m when mounted directly above the counting line. The 2.0 mm lens on this unit provides a 100-degree horizontal field of view. The actual optimal height depends on the specific doorway width, so it is worth confirming coverage calculations for your exact installation before finalising the mount position.
- Does the iDS-2CD6810F/C record video as well as count people?
Yes. It streams and records video at up to 640 x 480 at 25fps via H.264 compression, alongside its counting function. Local recording is supported via a MicroSD/SDHC/SDXC card up to 128GB (card sold separately), and ANR ensures local footage syncs back to the NVR if a network interruption occurs during recording.
- Does this camera produce colour footage?
No. The iDS-2CD6810F/C is a black and white camera. Its image sensor and processing pipeline are configured for accurate people detection and counting rather than colour reproduction. If colour footage is also needed at the same entry point for identification or evidentiary purposes, a separate colour camera would need to be installed alongside it.
- Can the statistical reports be accessed remotely or exported?
The camera supports a range of network protocols including HTTP, HTTPS, SMTP, FTP, and SNMP, which allow integration with Hikvision-compatible video management software. Traffic report data can typically be accessed via the camera’s web interface or through compatible VMS platforms. Contact Security Wholesalers for guidance on specific VMS compatibility and export options for your site.
Additional Information
