技術動態 > 正文
【國外新品】PoE擴展半球攝像機
2020/8/24 11:27:00   中國安防行業網      關鍵字:國外新品 PoE 半球 攝像機      瀏覽量:
對于需要附加攝像頭的翻新應用,系統集成商只需將Wisenet攝像機簡單地替換為PoE Extender攝像機,然后將其重新安裝在新的攝像機位置,此時,兩個設備就可以共享同一條電纜。
  PoE Extender domes
  The new Wisenet PoE extender cameras, pictured, are designed to save installers time and money when fitting two cameras within 80 metres of each other.
  For retrofit applications where an additional camera is needed, system integrators need to simply substitute a Wisenet camera with a PoE Extender camera, and then re-install it at the new camera location, with both devices being able to share the same cable run. Able to support all PoE cameras in the Wisenet range, the new 2 and 5 megapixel PoE Extender indoor and outdoor dome cameras provide a solution for new installations, the makers say, as they reduce the number of network ports and switches, as well as the amount of cabling, required.
  The installer also has the option to connect other PoE enabled devices to the Wisenet PoE extender cameras, such as a supplementary lighting unit, I/O controller or PIR sensor.
  The four new domes all have built-in infra-red LEDs which illuminate objects up to 50m from the camera and feature Digital Image Stabilisation (DIS) which helps towards sharp, stable images by reducing motion blur as caused by wind or vibration, the manufacturer says. All products come with Wide Dynamic Range (WDR); the 2 megapixel models performing at up to 150dB and the 5 megapixel models at up to 120dB, to produce images from scenes containing a mix of bright and dark areas, which normally results in over-exposed or under-exposed images.
  Part of the Wisenet X Plus series, these cameras feature magnets which lock sensor modules into the dome housing. A waterproof gland, through which a network cable can be inserted with an RJ45 plastic push-through device, negates the need to re-make a cable end. Before installation, technicians can configure IP network settings without the need to remove a camera module from its packaging,
  The new cameras come with license-free specialist analytics such as directional detection, virtual line, enter/exit, appear/disappear and loitering detection. An audio analysis function is able to recognise critical sounds, such as explosions, screams and broken glass, and then generates an alert to enable emergency services to react. 
  The processing power of the chipset at the heart of the new cameras enables them to support edge-based people counting, heatmap and queue management applications. These are for use by retailers, art galleries and museums for understanding of customer behaviour and improve productivity, with the option to display the captured data on the centralised dashboard of the Wisenet Retail Insight (v2.0) business intelligence solution.

  PoE擴展半球攝像機
  如圖所示,新的Wisenet PoE擴展攝像機被設計用于在彼此相距80米的范圍內安裝兩個攝像機時,可以節省安裝人員的時間和安裝成本。
  對于需要附加攝像頭的翻新應用,系統集成商只需將Wisenet攝像機簡單地替換為PoE Extender攝像機,然后將其重新安裝在新的攝像機位置,此時,兩個設備就可以共享同一條電纜。制造商表示,新的2百萬和5百萬像素PoE擴展室內和室外半球型攝像機能夠支持Wisenet范圍內的所有PoE攝像機,它們為新安裝提供了解決方案,該方案可以減少網絡端口和交換機的數量以及所需的電纜數量。
  安裝程序還可以選擇將其他支持PoE的設備連接到Wisenet PoE擴展攝像機,例如輔助照明單元,I / O控制器或PIR傳感器。
  這四個新半球型攝像機均具有內置的紅外LED,最遠可照亮50m外的物體,并具有數字圖像穩定(DIS)功能,可通過減少由風或振動引起的運動模糊來幫助獲得清晰,穩定的圖像。所有產品均具有寬動態范圍(WDR);2百萬像素型號的性能高達150dB,5百萬素型號型的性能高達120dB,以從包含明暗區域混合的場景中生成圖像,而通常這種情況會導致圖像曝光過度或曝光不足。
  這些攝像機是Wisenet X Plus系列的一部分,其磁性將傳感器模塊鎖定在球罩中。防水壓蓋可用于將網絡電纜與RJ45 plastic 嵌入式設備一起嵌入,從而無需重新制作電纜末端。在安裝之前,技術人員可以配置IP網絡設置,而無需從包裝中取出攝像頭模塊,
  新的攝像機具有免許可證的專業分析功能,例如方向檢測,虛擬線路,進入/退出,出現/消失和游蕩檢測。音頻分析功能能夠識別關鍵聲音,例如爆炸,尖叫聲和碎玻璃,然后生成警報以使緊急服務能夠做出反應。
  新型攝像機核心的芯片組的處理能力使它們能夠支持基于邊緣的人員計數,熱圖和隊列管理應用程序。這些供零售商,美術館和博物館使用,以了解客戶行為并提高效率,而且還可以選擇將捕獲的數據顯示在Wisenet Retail Insight(v2.0)商業智能解決方案的集中式儀表板上。

微信掃描二維碼,關注中國安防行業網

能下分的捕鱼