The FR4000 Intelligent Fire Prevention and Early Warning System, independently developed by KONWER, possesses essential functions including user management, video surveillance, 2D/3D electronic maps, fire point location, fire spread analysis, and forest fire resource management. It is widely used in fire prevention and monitoring scenarios such as forest and grassland fire prevention, fire prevention in tourist attractions and nature reserves, straw burning prohibition, fire prevention along power transmission lines, chemical industrial parks, oil depots, oil/gas pipelines, and environmental protection.
Supports fire monitoring modes including sector scanning, line scanning, frame scanning, and preset position cruise scanning; supports setting cruise plan
Supports central cluster deployment and multi-location joint use; supports multi-level joint prevention and control at the county, city, and provincial levels;
Supports quickly and accurately locating the GPS coordinates of fire points in video footage and displaying them on an electronic map using DEM elevation data;
Supports dynamic fire identification and tracking functions, automatically identifying whether the fire is a moving source;
Supports the use of false alarm zone shielding. The system incorporates multiple technologies, including continuous alarm monitoring, edge detection for false alarms, and dual-light smoke and fire recognition algorithms, to reduce the false alarm rate of fire incidents.
Supports smoke and fire recognition from visible light video; supports fire recognition from thermal imaging video; supports algorithmic recognition of targets such as people, vehicles, and drones from visible light and thermal imaging video.
Supports high-definition online/offline 2D electronic maps, 2D satellite maps, and 3D satellite maps.
Supports access to SMS modem devices, SMS gateways (China Mobile, Alibaba Cloud), and micro-meteorological devices; supports access to data signals from various sensors.
Widely used in fire prevention and control scenarios such as forest and grassland fire prevention, fire prevention in tourist attractions and nature reserves, straw burning bans, fire prevention for power transmission lines, chemical industrial parks, oil depots, oil/gas pipelines, and environmental protection.
| Model Name | FR4000 Intelligent Fire Prevention and Early Warning System |
| Applicable equipment | Hotspot alarm photoelectric Pan Tilt Zoom, photoelectric pan-tilt units, electronic sentinels; standard anti-theft/general-purpose security cameras. |
| System performance | No fewer than 1000 devices connected, no fewer than 200 devices reporting alarms simultaneously; no fewer than 100 users online simultaneously. |
| Fire monitoring | 1. Fire Alarm: Supports monitoring thermal alarm information from photoelectric devices; supports alarm notifications, audible and visual alarms, and alarm pop-ups; supports SMS/email alarms. 2. Fire Linkage: Supports alarm-linked recording, with adjustable recording duration. 3. False Alarm Masking: Supports masking specific area hotspot alarms; supports drawing false alarm zones based on real-time photoelectric device location. 4. Fire Analysis: Supports fire point location, fire system classification, dynamic fire judgment and tracking, fire hazard level analysis, fire spread speed, spread direction, and fire area analysis. 5. Fire Verification: Supports automatic fire verification and automatic fire level correction via algorithms. |
| Video surveillance | 1. Video Preview: Supports 1/3/4/6/9/16/25-inch screen previews; supports multi-screen position switching display; 2. PTZ Control: Supports eight-directional PTZ control; 3. Preset Positions & Patrol: Supports hardware preset positions, software preset positions, and preset position monitoring; supports sector scan, line scan, frame scan, hardware preset position patrol, and software preset position patrol detection; 4. Remote Configuration: Supports remote power on/off, restart, thermal imaging power on/off, image stabilization adjustment, and remote setting of camera parameters; supports remote setting of thermal imaging alarm thresholds. |
| Intelligent algorithms | 1. Smoke and Fire Detection: Supports smoke and fire target detection using visible light and fire detection using thermal imaging; supports automatic verification of fire alarms using smoke and fire detection algorithms. 2. False Alarm Filtering: Supports false alarm detection for common heat source targets such as the sun, reflective surfaces, and chimneys. 3. Pedestrian and Vehicle Detection: Supports pedestrian and vehicle target detection using visible light and thermal imaging video. |
| Electronic map | 1. 2D Map: Supports online/offline high-definition 2D maps; 2. 3D Map (Optional): Supports 3D rendering display of satellite maps; 3. Situation Distribution: Supports comprehensive situation distribution display based on 2D/3D maps (optional), including photoelectric equipment, fire-fighting resources, custom layer areas, alarm information, etc.; 4. Supports fire point elevation positioning technology, with measured positioning accuracy ≤50m; 5. Supports displaying heat maps of fire conditions based on 2D/3D maps (optional); 6. Box Selection Search: Supports map box selection search function; |
| External devices | 1. Supports gyroscope-stabilized image control 2. Supports data input from electronic compasses, laser rangefinders, etc. 3. Supports data input from micro-meteorology and various sensors 4. Supports input from network broadcasting devices 5. The central terminal supports input from SMS modems, audible and visual alarms, and SMS platforms. |
| Interface Protocol | 1. Access Protocols: Supports RTSP, GB28181 (optional), and ONVIF video protocols; supports access from mainstream manufacturers such as Hikvision, Dahua, and Uniview; supports access to the Huawei video platform. 2. Secondary Development: Supports SDK secondary development; supports RESTful API platform integration; supports providing video streams in formats such as RTSP, GB28181 (optional), and WebRTC (optional). 3. Supports integration with domestic operating systems. |
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PTZ devices are typically equipped with various devices, including optical lenses (such as infrared cameras), acoustic sensors, radar, antennas, lighting searchlights, etc.
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