Key Features
Over-the-lenses
anti-masking
HD Image
Transfer
Faster Speed
HDR Imaging
Higher Installation
Height
Adjustable
Angle
Night Vision
Remote control Pet immunity / Sensitivity
VST-897 is a next-generation PIR motion sensor camera featuring upgraded over-the-lens infrared anti-masking, detecting attempts to blind the device by covering, placing objects, or painting over it. It delivers faster transmission and captures HD images (up to 1280 × 720) upon motion detection. With SF1 technology, the camera supports HD image transfer as well as faster image transmission, while integrated infrared technology further strengthens its anti-masking performance. HDR technology delivers detailed images even in high-contrast lighting.

White

Black
Improved Anti-Masking via Over-the-Lens Method and Infrared Technology
Anti-masking is improved through the over-the-lens method and Infrared Technology, detecting deliberate attempts to mask or cover the lens using various materials, such as paint, opaque liquids, plastic, cardboards, or fabric.AI Detection for Enhanced Alarm Monitoring
The AI can determine human presence in images, enabling the Central Monitoring Station to prioritize alarm events efficiently and enhance response times.HD Image Transmission
With heightened processing speed, the camera transmits HD images (up to 1280 x 720 pixels) for more comprehensive alarm visual verification.High-Speed File Transfer
Accelerates alarm image transmission with QVGA in less than 4 seconds, realizing file transfer at ground-breaking speed.HDR Imaging
High Dynamic Range (HDR) improves clarity in high-contrast lighting environments, ensuring visibility in both bright and shadowed areas.Pet Immunity / Sensitivity Control
It provides pet-immunity up to 25 kilograms with two selectable sensitivity levels to accommodate different environments. Users can also configure settings remotely.Higher Installation Height
The recommended installation height is at 2.3 – 2.5 meters above ground, which allows additional anti-intruder capability to enhance security measures.Adjustable Angle
When mounted with the optional rotating bracket, the angle of product can be easily adjustable for optimal positioning.Detection Range
The IR motion sensor is designed to give a typical detection range of 12 meters when mounted at the designated installation height.Night Vision
The night vision range extends up to 10 meters, either via a white LED flashlight which can emit warning flashing alerts, or via Infrared (IR) for discreet night vision. Features
- Picture quality of up to 1280 x 720 pixels
- A detection range of 12 meters when mounted at 2.3-2.5 meters above ground
- Pet immunity and sensitivity remote control setting
- Pet weight: Up to 25 kilograms
- High Dynamic Range (HDR) improves clarity in high-contrast lighting environments
- Three alarm image processing options:
- 3 color HD (1280x720 pixels) alarm images
- 6 color VGA (640x480 pixels) alarm images
- 6 color QVGA (320x240 pixels) alarm images - Delivers one image upon request
- Night illumination capability
- Warm white fill light covering up to 10 meters
- Infrared (IR) fill light covering up to 10 meters - Anti-masking feature allows for detection of any attempts to blind the detector
- Tamper protection to prevent unauthorized sabotage
- AI Detection determines human presence in images, helping the Central Monitoring Station prioritize alarms and improve response times (for AI models only)
- Support for OTA firmware update
- Battery level reporting
- EN 50131 grade 2, class II & INCERT certified
Specifications
| PIR Motion Sensor | |
|---|---|
| Range | 12 meters |
| Horizontal Angle | 90° degrees |
| Installation Height | 2.3 – 2.5 meters |
| Camera | |
| Lens | HD CMOS Camera |
| Field of View | (H) 106° degrees |
| Resolution | 1280 x 720 pixels, 640 x 480 pixels or 320 x 240 pixels |
| Anti-masking | Location with object covering the lenses at a distance up to 20 cm and closer; painting; sticking |
| Night Illumination | Warm white fill light covering 10 meters (VST-897), Infrared (IR) fill light covering 10 meters (VST-897-IL) |
| Mechanical | |
| Frequency | 868MHz / 433MHz / 919MHz |
| Power Source | 3V, CR123A Lithium battery x 3 1.5V, AA Alkaline battery x 2 |
| Battery Life | Lithium: 5.8 years Alkaline: 3 years |
| RF Range | 400 m - 900 m in open space |
| Mounting Options | Wall / Corner mount |
| Operating Temperature | -10°C to 45°C (14°F to 113°F) |
| Operating Humidity | Up to 85% non-condensing @23°C |
| Dimensions | 135mm x 70mm x 46mm |
Ordering Information
| VST-897 | HD PIR Motion Sensor Camera with warm white fill light and anti-masking |
|---|---|
| VST-897-IL* | HD PIR Motion Sensor Camera with infrared (IR) fill light and anti-masking |
| VST-897-HDR | HD PIR Motion Sensor Camera with warm white fill light, anti-masking, and HDR |
| VST-897-HDR-IL* | HD PIR Motion Sensor Camera with infrared (IR) fill light, anti-masking, and HDR |
| VST-897-HDR-AI | HD PIR Motion Sensor Camera with warm white fill light, anti-masking, HDR, and AI detection |
| VST-897-HDR-IL-AI* | HD PIR Motion Sensor Camera with infrared (IR) fill light, anti-masking, HDR, and AI detection |
| VST-897L | HD PIR Motion Sensor Camera with warm white fill light, without anti-masking |
| VST-897L-IL | HD PIR Motion Sensor Camera with infrared (IR) fill light, without anti-masking |
* Black case is currently available for the VST-897-IL model only.


