1. はじめに
This manual provides essential instructions for the installation, operation, and maintenance of your Hikvision 8MP AcuSense WDR Mini Bullet Network Camera, model DS-2CD2083G2-IU. Please read this manual thoroughly before using the product and retain it for future reference.
製品終了view
The Hikvision DS-2CD2083G2-IU is a high-performance 8-megapixel (4K) network camera designed for advanced surveillance. It features AcuSense technology for accurate human and vehicle target classification, Wide Dynamic Range (WDR) for clear imaging against strong backlight, and a fixed 2.8mm lens for a wide field of view. Its IP67 rating ensures robust outdoor performance, and the integrated microphone allows for audio monitoring.
Figure 1: Hikvision 8MP AcuSense WDR Mini Bullet Network Camera (DS-2CD2083G2-IU)
This image displays the Hikvision 8MP AcuSense WDR Mini Bullet Network Camera, highlighting its compact bullet-style design suitable for various installation environments.
主な特徴
- 8メガピクセル（4K）解像度： Delivers high-quality, detailed video.
- AcuSense テクノロジー: Reduces false alarms by accurately classifying human and vehicle targets.
- ワイドダイナミックレンジ(WDR): Ensures clear images even in scenes with strong contrast.
- Fixed 2.8mm Lens: 幅広い view角度。
- 赤外線（IR）照明： Night vision up to 40 meters.
- IP67耐候性評価: さまざまな気象条件での屋外使用に適しています。
- 内蔵マイク: Enables audio monitoring.
- 統合カードリーダー: Supports local storage (microSD card not included).
2. 安全情報
怪我や製品の損傷を防ぐために、次の安全上の注意事項を守ってください。
- Ensure the power supply meets the camera's requirements (6.5 Watts).
- カメラを極端な温度、湿度、腐食性の環境にさらさないでください。
- Avoid pointing the lens directly at strong light sources, as this may damage the sensor.
- 設置は地域の電気規則に従って資格のある人が行う必要があります。
- 製造元が指定したアクセサリのみを使用してください。
- カメラのレンズは柔らかく乾いた布で拭いてください。刺激の強い化学薬品は使用しないでください。
3. セットアップとインストール
3.1 開梱
Carefully unpack the camera and check for any signs of damage. Ensure all components are present. (Typical components include: camera unit, mounting template, screws, waterproof connector, quick start guide).
3.2物理的な設置
The camera is designed for ceiling mounting. Select a suitable location that provides the desired field of view and is within reach of network and power cables. Due to its IP67 rating, it is suitable for outdoor environments.
- Use the provided mounting template to mark drill holes on the ceiling.
- Drill the necessary holes and insert wall plugs if required.
- 付属のネジを使用してカメラベースを取り付け面に固定します。
- 最適な範囲をカバーできるようにカメラの角度を調整します。
3.3 ネットワークと電源接続
This is an IP network camera. It requires a network connection and power. Power over Ethernet (PoE) is typically supported, simplifying installation by delivering both power and data over a single Ethernet cable. If PoE is not used, a separate 12V DC power adapter (not included) will be required.
- Connect an Ethernet cable from your network switch/router to the camera's RJ45 port. Use the waterproof connector for outdoor installations.
- PoE を使用しない場合は、12V DC 電源アダプターをカメラの電源入力に接続します。
- Once connected, the camera will power on. Allow a few minutes for it to boot up.
3.4初期構成
カメラの web 経由のインターフェース web browser using its default IP address (refer to the quick start guide or use Hikvision's SADP tool to discover the IP address). You will be prompted to set a strong password for security. Follow the on-screen instructions to configure network settings, date/time, and other basic parameters.
4. 操作手順
4.1 ライブ View 録音
初期設定後、 view the live feed from the camera through its web interface, a Network Video Recorder (NVR), or Hikvision's client software (e.g., iVMS-4200) or mobile app (Hik-Connect). Configure recording schedules and methods (continuous, motion-triggered) via the camera's settings or NVR.
4.2 AcuSense Smart Features
The AcuSense technology allows the camera to distinguish between humans, vehicles, and other moving objects, significantly reducing false alarms caused by animals, rain, or falling leaves. Configure these detection rules in the camera's event settings to receive more accurate alerts.
- モーション検出2.0: Set up detection zones and sensitivity for human and vehicle events.
- 侵入検知： Define virtual boundaries, and the camera will trigger an alarm if a human or vehicle crosses them.
- ライン交差検出: Similar to intrusion, but for a specific line.
4.3 ワイドダイナミックレンジ（WDR）
WDR compensates for extreme lighting conditions, such as strong backlight, to ensure that both bright and dark areas of the image are clearly visible. This feature is typically enabled by default but can be adjusted in the image settings.
4.4 赤外線（IR）ナイトビジョン
The camera automatically switches to IR mode in low-light conditions, providing clear black-and-white video up to 40 meters. Ensure no obstructions block the IR LEDs for optimal night vision performance.
4.5 オーディオモニタリング
With its built-in microphone, the camera can capture audio from the surveillance area. Audio settings, including gain control, can be configured in the camera's web interface. Ensure local regulations regarding audio recording are followed.
5. メンテナンス
- クリーニング： カメラのレンズとハウジングを定期的に柔らかくてきれいな布で拭いてください。amp 布で拭いてください。研磨剤入りの洗剤は使用しないでください。
- ファームウェアの更新： 定期的にHikvisionの公式 website for firmware updates. Keeping the firmware updated ensures optimal performance, new features, and security enhancements.
- ケーブル検査: For outdoor installations, periodically inspect cables and connections for wear or damage, especially the waterproof connectors.
- パスワード管理: Regularly change your camera's password to maintain security.
6。 トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| 画像なし/カメラがオフライン | No power, network cable disconnected, incorrect IP address. | Check power supply and network cable. Verify IP address using SADP tool. Restart camera. |
| 画質が悪い | Dirty lens, incorrect focus (if adjustable), poor lighting, network bandwidth issues. | Clean the lens. Ensure adequate lighting. Check network connection speed. Adjust image settings (WDR, exposure). |
| 動き検知による誤報 | Sensitivity too high, environmental factors (trees, animals), AcuSense not configured. | Adjust motion detection sensitivity. Configure AcuSense human/vehicle detection. Adjust detection zones. |
| アクセスできません web インタフェース | IP アドレスが正しくない、ネットワーク接続に問題がある、ブラウザの互換性がない。 | Verify IP address. Ensure camera and PC are on the same network segment. Try a different browser. |
これらの解決策を試しても問題が解決しない場合は、Hikvision テクニカル サポートにお問い合わせください。
7. 仕様
| 特徴 | 詳細 |
|---|---|
| モデル番号 | DS-2CD2083G2-IU |
| イメージセンサー | シーモス |
| 最大解像度 | 8MP（4K） |
| レンズ | 2.8mm固定レンズ |
| IR範囲 | 最大40メートル |
| WDR | サポート |
| アキュセンス | Human and Vehicle Target Classification |
| オーディオ | 内蔵マイク |
| ローカルストレージ | Integrated Card Reader (MicroSD slot) |
| 耐候性評価 | IP67 |
| 消費電力 | 6.5ワット |
| 寸法（長さ×幅×高さ） | 15 x 15 x 8 cm（おおよそ） |
| 取り付けタイプ | 天井マウント |
| アラートの種類 | Motion Only (configurable for human/vehicle) |
8. 保証とサポート
Hikvision製品には通常、メーカーによる限定保証が付いています。製品に付属の保証書、またはHikvisionの公式ウェブサイトをご覧ください。 webお住まいの地域に固有の詳細な保証条件については、こちらのサイトをご覧ください。
For technical support, firmware downloads, or further assistance, please visit the official Hikvision support portal or contact their customer service department. Ensure you have your product model number (DS-2CD2083G2-IU) and serial number ready when contacting support.
ハイクビジョン公式 Webサイト： www.hikvision.com