BS-852B31B-S2-S

ZKBio Sense Entry Series IP cameras are the entry level front-end cameras which are especially focusing on the channel market.

As part of the ZKBio Sense Series, the ZKBio Sense Entry Series IP Cameras are also intelligent video surveillance solution based on ZKTeco Deep-Learning algorithm and Computer Vision technology.

By using advanced & powerful CPU, couple with the embedded intelligent classification algorithm, the ZKBio Sense Entry IP Cameras can accurately detect and recognize the key type of target: human, meanwhile effectively filter out the other useless objects such as: animals, leaves, shadows, and rain, etc to reduce the false alarms.

The ZKBio Sense Entry IP Camera are the cost-effective intelligent video solution with good balance between economy and efficiency and safety for the entire video surveillance system, can be widely used in different scenario such as smart school, office, industrial park, community, public security, etc.

Parameters

Camera
Model

BS-852B31B-S2-S
Image Sensor

1/2.9” 2 MP CMOS Sensor
Max.Resolution

1920(H) * 1080(V)
ROM

128 MB
RAM

128 MB
Scanning System

Progressive Scan
Electronic Shutter Speed

1/5 s to 1/100,000 s
Min. Illumination

0.01Lux@F2.0 (AGC on, Color)
0 lux (IR on, B&W)
S/N Ratio

≥50 dB
IR Range

40 m
Illuminator On/Off Control

Auto / Manual
Illuminator Number

2 * IR LED
Smart IR

Support
Angle Adjustment for Installation

Pan: 0° to 360°
Tilt: 0° to 90°
Rotation: 0° to 360°
TV System

PAL/NTSC
Image Settings

Trigger mode, Brightness, Contrast, Saturation, Hue, Sharpness, AGC, White balance, Gamma, Backlight mode, adjustable by platform software or web browser
Software Reset Default

Support
General Function

Heartbeat, Mirror, Privacy mask, Log, Password reset
Lens
Lens Type

Fixed lens
Lens Mount

M12
Mount Type

Board-in
Focal Length

2.8 mm
Max. Aperture

F1.6
Optical Zoom

N/A
Field of View

FOV: 110°
Horizontal: 113°
Vertical: 60°
Diagonal: 130°
Iris Control Type

Fixed
Close Focus Distance

1.5 m
DORI Distance

Lens: 2.8 mm
Detect: 43 m
Observe: 16 m
Recognize: 9 m
Identify: 4 m
Video
Video Compression

H.265 / H.264
Resolution

1080P (1920 * 1080) / 1.3 MP (1280 * 960) / 720 P (1280 * 720)
Max Video Frame Rate

Main stream:50 Hz (PAL): 25 fps (1920 * 1080, 1280 * 960, 1280 * 720)
60 Hz (NTSC): 30 fps (1920 * 1080, 1280 * 960, 1280 * 720)

Sub stream: 50 Hz (PAL): 25 fps (704 * 576, 640 * 480, 640 * 360)
60 Hz (NTSC): 30 fps (704 * 576, 640 * 480, 640 * 360)
Video Stream Capability

Dual streams
Bit Rate Control

CBR / VBR
Video Bit Rate

H.264: 896 Kbps - 6 Mbps
H.265: 1024 Kbps - 6 Mbps
Day/Night

Auto (ICR) / Color / B&W
BLC

Support
HLC

Support
WDR

DWDR
Scene Self-adaptation

Support
White Balance

Auto, Custom, Locked, Incandescent lamp, Warm light, Natural light, Fluorescent lamp adaptive
Gain Control

Low, Mid low, Mid, Mid high, High
Noise Reduction

2D / 3D NR
Motion Detection

Smart / Ordinary (4 areas)
Region of Interest (ROI)

Support (4 areas, Level 1 - 6)
Defog

N/A
Mirror

Support
Image Rotation

0° / 90° / 180° / 270° / Horizontal / Vertical
Privacy Masking

4 areas
Corridor Mode

Support
Digital Zoom

Support
Anti-flicker

Support
Audio
Built-in MIC

N/A
Speaker

N/A
Audio Compression

G.711 ulaw
Environment Noise Filtering

Support
Audio Sampling Rate

8 kHz / 16 kHz / 32 kHz / 44.1 kHz / 48 kHz
Audio Bit Rate

64 Kbps (G.711ulaw)
Intelligent Video Analytics
IVA (Perimeter Protection)

Line Crossing, Area detection, Smart Motion Detection (triggered by human target classification)
Intelligent Search

Support fast retrieval by human target classification
Intelligent Video

Support fast retrieval by human target classification, playback and backup
Face Detection
Face Templates

N/A
Face Quality Filtering

N/A
Face Detected Per Frame

N/A
Detection Area

N/A
Detected Face Size

N/A
Capture Response

N/A
Alarm
Basic Alarm Event

Network disconnection, IP conflict, Illegal access, Motion detection, Video tampering, External alarm
Smart Alarm Event

Line Crossing, Area detection, Smart Motion Detection (triggered by human target classification)
Alarm Linkage Actions

Notify surveillance center, trigger recording, trigger capture, send email
Network
Simultaneous Live View

Up to 15 channels
Network

1 RJ45 10 M/100 M self-adaptive Ethernet port
SDK and API

Support SDK, API and ONVIF
Cyber Security

Video encryption; firmware encryption; configuration encryption; account lockout; security logs; IP filtering; trusted boot; trusted execution; trusted upgrade; password protection; complicated password; basic and digest authentication for HTTP/HTTPS; TLS; IP address filter; Security Audit Log
Protocol

TCP / IP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTSP, NTP, UPnP, SMTP, IPv4, UDP, SSL/TLS, PPPoE, SNMP, WebSocket
Interoperability

ONVIF Profile S/T
User/Host

Up to 256 users can be added. 3 user levels: admin, operator and guest
Network Storage

FTP
Web Browser

IE / Edge / Firefox / Chrome / Safari
Management Software

AntarVis 2.0 / ZKBioSecurity IVS / ZKBioAccess IVS / ZKBio CVSecurity/ ZKBio CVAccess
Mobile Application

AntarView Pro+ (iOS & Android)
On-Board Storage

N/A
Operation System

Windows
P2P Cloud Service

Support
Port
Audio Input

N/A
Audio Output

N/A
Alarm Input

N/A
Alarm Output

N/A
INTERFACE
Reset Button

N/A
ANR

N/A
USB

N/A
RS485

N/A
General
Power
Power Supply

PoE (IEEE802.3af, Class 3), DC 12 V±10% reverse polarity protection
Power Consumption

Basic ≤ 3 W (12 VDC); 4.5 W (PoE)
Power Interface

Ø 5.5 mm coaxial power plug
Structure
Casing Material

Aluminium Alloy
Dimensions

145 * 65 * 65 (mm)
Net Weight

0.26 KG
Gross Weight

0.37 KG
Environment
Operating Conditions

–30 °C to +60 °C (–22 °F to +140 °F)/ Humidity 95% or less (noncondensing)
Storage Conditions

–30 °C to +60 °C (–22 °F to +140 °F) /Humidity 95% or less (noncondensing)
Ingress Protection Rating

IP67
Certifications
Certificates

ISO9001, ISO14001, CE, FCC

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BS-852B31B-S2-S

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