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Based on deep-learning algorithm, VS231-A5 series HD IR IP dome camera is endowed with vivid smart functions and video structuring functions such as face detection, pedestrian detection, motor vehicle detection and non-motor vehicle detection. It’s able to output target attributes and images to the backend platform for big data analysis, which effectively reduces loads and costs of smart analysis and handling that the control platform bears. The camera can also connect to Infinova’ s smart structurized big-data platform seamlessly. Standard http protocol and SDK are provided to connect to the third-party platform.

The camera has a built-in HD integrated camera module, utilizes large size progressive scanning CMOS sensor and has an internal 30X optical zoom lens. It provides high quality video with the resolution up to 3072x1728 @25 fps, adopts H.265/H.264/M-JPEG /SVC compression formats, outputs four video streams and boasts of excellent resolution and color reproduction ability to ensure richer and more accurate details to be acquired and also guarantee the accuracy of intelligent analysis in a more effective way

The camera adopts large power LED infrared lamps, with infrared wave length of 850nm, covering up to 300m for night view. The IR lamps can turn on or off automatically based on environmental lighting conditions or can be adjusted manually. The IR illumination allows flexible adjustment so as to reduce IR lamp calorific value and extend its service life.

VS231-A5 can be widely used in city surveillance, road monitoring, entrance surveillance for subways, shopping mall, supermarket and large venues, crowded places like train stations, airports and other demanding applications.

  • The chip is integrated with TPU module, and supports video structuration function based on deep learning algorithm.
  • HD network video output: 3072x1728 @25 fps
  • Built-in 30X HD integrated camera module
  • 1/1.8"Large area progressive scanning CMOS sensor
  • Ultra-low illumination: 0.0005 lux
  • Supports frame integration WDR, with dynamic range up to 120dB
  • Inbuilt efficient infrared lamps of 850nm wave length to ensure stable long-term use and reduce maintenance cost. Night vision distance up to 300 meters
  • The infrared power is adjusted automatically based on dome drive zooming or manually to optimize the night vision fill-in light effects
  • H.265/H.264/M-JPEG/SVC video encoding, quad video streams
  • Features rich smart functions such as video anomaly detection, behaviour-analysis detection, sound detection, statistics detection, intelligent grouping detection
  • Support multi-target detection, tracking and snapshot; support optimum selection and duplicate removal for captured structurized images; small face images and panoramic images are optional to be uploaded to platforms for secondary analysis and retrieval
  • Support structurized object attributes: able to detect face, pedestrian, motor vehicle and non-motor vehicle. Supports vehicle-pedestrian mode and vehicle mode like Face attributes, Pedestrian attributes, Motor vehicle attributes, non-motor vehicle attributes
  • Supports the simultaneous output of vehicle panorama, vehicle details and license plate.
  • Able to detect human face when tilting up or down ±45°, turning right or left ±45°, or leaning right or left ±45°
  • Able to detect face images with a minimum of 30*30 pixels at 1080P
  • Able to detect 30 target objects simultaneously in a single scene
  • Up to 8 ROI (Region of Interest) areas.
  • Onvif Profile S/G/T and RTSP compliant
  • Supports preset, autopan, pattern, autoscan, timed tour, normal tour, scene tour, power-on return, etc.
  • 2 alarm inputs, 1 on-off output
  • Micro SD card
  • IP67 environmental rating for outdoor use
  • UL

HD Megapixel IR IP PTZ Dome Camera, Intelligent function, Starlight, WDR, 5MP, 30X, 1/1.8" CMOS, Day/night, H.265/H.264/M-JPEG/SVC, With audio alarm, Outdoor, Bracket mount, PoE/24VDC/24VAC


Wall Mount, bayonet, 10 inches


Corner Mount, bayonet, 10 inches


Pole-side Mount, bayonet, 10 inches

Power Supply

AC to DC Power Supply, Plug-In, 230VAC, Output 24VDC, 3A


AC to AC Power Supply, Plug-In, 230VAC, Output 24VAC, 3A


Smart POE Injector, 100VAC-240VAC input, 75W output

*Note: - “Confirmation of SD Card installation has to be notified with the Camera Purchase Order. Such confirmation if received on Order Readiness will attract additional cost. Please contact Infinova to know more”

Technical Specifications
Lens (Visible)
Image Sensor 1/1.8" progressive scanning CMOS
Optical Zoom 30X
Digital Zoom 12X
Focal Length f=6~180mm
Iris F1.6~F4.8
Focus Auto/Manual
FOV(H/V/D) H: 59.6° ~ 2.3°; V: 35.1° ~ 1.3°; D: 66.7° ~ 2.6°
Lens Mount -
Lens (Thermal)
Imager Type -
Lens Type -
Spectral Band -
Pixel Size -
Focal Length -
Camera Resolution (Visible Lens) 5MP
Camera Resolution (Thermal Lens) -
Max. Coding Capacity (Visible Lens) Major stream: H.264/H.265 −25fps@3072x1728
Minor stream: H.264/H.265 −25fps@1920×1080
Third stream: H.264/H.265 −25fps@384×256
Fourth stream: H.264/H.265 −25fps@384×256
Major stream: H.264/H.265 −25fps@3072x1728
Minor stream: H.264/H.265 −25fps@1920×1080
Third stream: MJPGE −25fps@1920×1080
Fourth stream: H.264/H.265 −25fps@384×256
Max. Coding Capacity (Thermal Lens) -
Data Rate VBR/CBR
Major stream: 128kbps~16384kbps
Minor stream: 128kbps~8192kbps
Third stream: 128kbps~512kbps
Fourth stream: 128kbps~512kbps
Video Compression H.265/H.264/M-JPEG/SVC independent coding
Multi-Streaming Four-stream independent output
Video Rotation Video can be rotated by 0°, 90°, 180°, 270°
Audio Compression G.711-A/ G.711-U/ G.726/ AAC
Sample Rate 8KHz (for G.711-A/G.711-U/G.726),
16KHz, 32KHz, 44.1KHz and 48KHz (for AAC)
Audio Interface 1 input, Linear level; 1 output, Linear level
Two-way Audio Available
Mic & Speaker -
Shutter Auto/Manual (1/1s~1/32,000s)
WDR Up to 120dB
Exposure Auto/Manual/Shutter
Sensitivity Color mode: 0.005lux (IR OFF);
B/W mode: 0.0005lux (IR OFF); 0 Lux (IR ON)
White Balance Auto/Manual/Outdoor
Video Adjustment Brightness, contrast, saturation, hue, sharpness
Noise Reduction 3D
S/N Ratio ≥62dB
Defog Available
EIS Available
Mirror Horizontal, Vertical
Corridor Mode -
Day/Night Switching ICR
AGC Auto/Manual, up to 64X
BLC Available
HLC Available
Privacy Mask Up to 4 definable zones
ROI Up to 8 definable zones
OSD Supported
Pan/Tilt Functions
Preset 1024
Pattern 12
Autopan 12
Normal Tour 16 groups (each tour can link to 14 actions, optional with Presets 1~32, Patterns 1~4 and Autopans 1~4)
Home Return Available
Timing Tour Available
Autoscan Available
Area Zoom Available
IR Illumination
Smart-IR Available
Wave Length 850nm
Night Vision Distance 300m
Temperature Measurement
Screening -
Function -
Measurement -
Measurement Distance -
Measurement Range -
Accuracy -
Smart Analytics
Video Analytics Video Anomaly Detection - Camera tampering, camera shifting, defocus detection, high brightness detection, low brightness detection, video loss detection, color cast detection, and motion detection
Behaviour Analysis Detection - Wire crossing detection, intrusion detection, object abandoned detection, object lost detection, loitering detection, crowd detection, fast moving detection and target fall detection
Sound Detection - Abnormal sound detection and fight detection
Statistics Detection - Counting, density detection, queue length detection and dwelling detection
Intelligent Grouping Detection - Structurized face detection grouping, behaviour analysis grouping, and people and vehicle coexistence detection grouping, PTZ tracking grouping
Multi-object detection - Support face, pedestrian, motor vehicle, and non-motor vehicle detection
Capture - Support target detail capture
Optimum Selection - Support optimum selection and duplicate removal for captured images to deliver the best-quality images
Video Structurization - Support structurized object attributes:- Face attributes: gender, glasses, eyes open, mask, mouth open and facial expression (angry, disgusted, fearful, happy, sad, surprised or neutral)
Pedestrians attributes: gender, age (youth, middle-aged, elderly or teenager), top style (long sleeve, short sleeve, robe or trench coat, stripe, logo, plaids, matching or splicing), top color (white, black, red, yellow, grey, blue, green, dark grey or purple), bottom style (long pants, shorts, skirt, stripes or patterns), bottom color (white, black, red, yellow, grey, blue, green, dark grey or purple), glasses, hat, backpack, shoulder bag, holding kids, objects in hand, protective clothing, safety helmet, direction (front, back, side)
Motor vehicle attributes: Types (car, tricycle, truck, pickup trucks, van, bus), vehicle brands, vehicle body color (black, blue, brown, green, grey, white, red, yellow, pink, purple, dark grey, silver, orange, green and other), license plate number, license plate color (yellow, blue, black, white and green), license plate types (small car plate, large car plate, new energy vehicle license plate, large truck or trailer license plate), direction(front, rear, left, right, left front, right front, left rear and right rear)
non-motor vehicle attributes: type (bicycle, motorcycle), equipped with umbrella, helmet, overload, direction (front, rear, left, right, left front, right front, left rear and right rear).
PTZ tracking - Support human tracking; Supports capturing human body and human face during the tracking process
Storage Slots Supports single cards
Built-in Storage up to 512GB
NAS Storage -
Local PC Recording Available
Alarm Ports 2 alarm inputs, 1 on/off output
Alarm Input I/O input, smart analysis, SD card removal, SD card full with videos, SD card full with images, network disconnection, heartbeat loss
Alarm Association I/O output, email, FTP picture uploading, audio, SD card recording, SD card snapshot, alarm info push
System Functions
Operating System Win 7 or above versions
Browser IE8 or above versions
Access Protocol ONVIF Profile S/G/T, CGI 2.7
Multiple Acces Up to 20-ch simultaneous access
Web Server Available
Remote Upgrade Available
Password Protection Available
RS485 Port Supports, 1*RS485
Analog Video Output -
Maximum Number of Users 64, with 3 types of users available: administrator, normal user, and operator
Wiper -
Network Interface 1*RJ45 10/100M self-adaptive Ethernet port
Network Protocols IPv4/IPv6, TCP, UDP, IGMP, ICMP, IGMPv2/3, DHCP, SNMP (V1, V2, V3), FTP, SMTP, NTP, RTP, RTSP, RTCP, HTTP, HTTPS, SSL, 802.1x, QoS, PPPoE, DNS, DDNS, ARP, UPnP, IP Filter, TLS, Multicast, SIP
IP Address Filtering Support blacklist and whitelist filtering
Network Delay <250ms
Anti-Static Air discharge 8KV, Contact protection 6KV
Surge Protection Differential mode 4KV, common mode 6KV
Operating Temperature -40°F ~ 158°F (-40°C ~ 70°C) (outdoor)
-4°F ~ 140°F (-20°C ~ 60°C) (PoE+, outdoor)
Storage Temperature -4°F~140°F (-20°C~60°C)
Operating Humidity ≤ 95% RH
Environmental Rating IP67
Impact Resistance IK10
Manual Speed Pan: 0.1° ~1000°/s; Tilt: 0.1° ~ 300°/s
Preset Speed Up to 400°/s
Rotation Angle Pan: 360°; Tilt: -4° ~ 90° (auto-flip)
Preset Accuracy <±0.1°
Electric Motor Stepping motor
Power Supply PoE+ (IEEE802.3at type2 Class4)/ 24VAC/ 24VDC
Power Consumption <17W (Idle state); <55W (Heater on, IR lamp manually adjusted to maximum); <50W (PoE+)
Product Dimension (L×W×H) or (H x D) 14.6" × Ф9.04" (370.4mm × Ф229.6mm)
Package Dimension (L x W x H) 19.09" × 11.02" × 11.81" (485mm × 280mm × 300mm)
Unit Weight 12.79 lbs (5.8kg)
Shipping Weight 16.76 lbs (7.6kg)
Product Certifications CE, FCC, RoHS, IP67, IK10, UL