1.製品オーバーview
The Logitech Circle View Wired Doorbell is an advanced smart doorbell designed to integrate seamlessly with Apple HomeKit. It provides enhanced security and convenience for your home, offering high-definition video, two-way audio, and intelligent features like Face Recognition and Color Night Vision.

図1: 前面 view of the Logitech Circle View Wired Doorbell.
主な特徴:
- Apple HomeKit統合: Exclusively designed to work with Apple HomeKit for secure and private video monitoring.
- Logitech TrueView ビデオ: Offers head-to-toe HD video with a 160° field of view, HDR, and color night vision up to 6 feet.
- 顔認識: Identifies familiar faces and provides rich notifications across your Apple devices.
- 双方向オーディオ: Communicate with visitors directly through the doorbell.
- 耐候性設計: IP65 rated for outdoor use, ensuring durability in various weather conditions.
- Slim Silhouette: Modern design with a seamless glass face that complements any home exterior.

Figure 2: Key features and components of the doorbell.
2. セットアップとインストール
The Logitech Circle View Doorbell is designed to replace your existing wired doorbell. Professional installation is recommended due to the involvement of electrical wiring. Ensure your existing doorbell system is compatible before proceeding.
2.1 互換性チェック
購入前asing or installing, verify your home's electrical system compatibility. The doorbell requires a wired doorbell system (8-24V AC 10 VA or higher). Visit the official Logitech website for a detailed compatibility checker.
2.2 含まれるコンポーネント
- ロジクールサークル View ドアベル
- チャイムキット
- Installation Accessories (mounting options, wiring)
- クイックスタートガイド
2.3 インストール手順(view)
- 電源を切る: 回路ブレーカーで既存のドアベルの電源をオフにします。
- 古いドアベルを取り外す: Carefully disconnect and remove your old doorbell unit.
- Install Chime Kit: Install the included Chime Kit inside your home, typically near your existing chime unit, following the specific instructions provided in the Quick Start Guide.
- ドアベルの取り付け: Secure the Logitech Circle View Doorbell to your wall using the provided mounting options and hardware.
- 配線接続: Connect the doorbell to your existing doorbell wiring. This step involves dealing with electrical cabling and may require electrical testing equipment.
- 電源オン: 回路ブレーカーで電源を復旧します。
- HomeKit Setup: Open the Apple Home app on your iOS device and follow the on-screen instructions to add the Logitech Circle View Doorbell to your HomeKit setup.

Figure 3: The doorbell integrates with existing wired systems and features a slim design.

Figure 4: The doorbell offers versatile mounting options for various entrances.
3. ドアベルの操作
Once installed and configured with Apple HomeKit, the Logitech Circle View Doorbell operates seamlessly within your smart home ecosystem.
3.1 Apple HomeKit Secure Video
The doorbell supports Apple HomeKit Secure Video, providing end-to-end encryption for your video recordings and in-home video analysis. This feature requires an iCloud+ plan and a Home Hub device (e.g., Apple TV, HomePod, or iPad set up as a Home Hub).
- ライブ View: Access a live feed from your doorbell camera at any time through the Apple Home app.
- 双方向コミュニケーション: Use the built-in microphone and speaker to talk to visitors from your Apple device.
- Motion-Based Recording: The doorbell automatically records video clips when motion is detected.
- 顔認識: Receive notifications with identified faces of people known to your HomeKit system.
- パッケージ検出: Get alerts when packages are detected at your doorstep (requires iOS 15 or later).
- カスタムアクティビティゾーン: カメラ内の特定の領域を定義する view for motion detection, reducing unwanted alerts.
- リッチ通知: Receive detailed notifications on your Apple devices, including thumbnails of detected activity.

Figure 5: The doorbell's integration with Apple HomeKit Secure Video.

Figure 6: Head-to-toe portrait view and notifications on an Apple device.
3.2 ナイトビジョン
The doorbell features Color Night Vision, allowing you to see clear, full-color video even in low-light conditions or total darkness up to 6 feet away.
4. メンテナンス
To ensure optimal performance and longevity of your Logitech Circle View Doorbell, follow these maintenance guidelines:
- クリーニング: Gently wipe the glass face and body of the doorbell with a soft, damp cloth. Avoid using harsh chemicals or abrasive cleaners, which can damage the finish or lens.
- ファームウェアの更新: Keep your doorbell's firmware updated through the Apple Home app. Updates often include performance improvements, bug fixes, and new features.
- レンズケア: Ensure the camera lens remains clean and free of dust, dirt, or smudges to maintain clear video quality.
- 環境への配慮: While IP65 weather-resistant, extreme temperatures or prolonged direct sunlight may temporarily affect video functionality. Ensure proper placement to minimize such exposure.
5。 トラブルシューティング
If you encounter issues with your Logitech Circle View Doorbell, refer to the following common troubleshooting steps:
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| Doorbell not responding/offline | No power; Wi-Fi connectivity issue; Home Hub offline. | Check circuit breaker. Verify Wi-Fi signal strength. Ensure your Apple Home Hub is online and functioning. Restart your router. |
| Poor video quality/blurry image | Dirty lens; poor lighting; network congestion. | Clean the camera lens. Ensure adequate lighting. Check your Wi-Fi network for congestion or interference. |
| 通知なし | Notification settings disabled; HomeKit Secure Video not configured. | Check notification settings in the Apple Home app. Ensure HomeKit Secure Video is enabled and you have an iCloud+ plan and Home Hub. |
| チャイムが機能しない | Chime Kit not installed correctly; incompatible chime. | Review Chime Kit installation instructions. Ensure your existing chime is compatible. |
For more complex issues or persistent problems, please contact Logitech Customer Support.
6. 仕様
| 特徴 | 詳細 |
|---|---|
| モデル名 | 丸 View ドアベル |
| モデル番号 | 961-000484 |
| 欧州連合 | 097855165060 |
| 接続プロトコル | Wi-Fi |
| コントローラータイプ | アップルホームキット |
| 電源 | Wired (8-24V AC 10 VA or higher) |
| 巻tage | 24ボルト |
| ビデオキャプチャ解像度 | 高画質(720p) |
| 分野 View | 160度 |
| ナイトビジョン | Color Night Vision (up to 6 feet) |
| 寸法(長さ×幅×高さ) | 4.68 x 1.65 x 1.1 インチ (118.8 x 41.8 x 27.9 mm) |
| 重さ | 5.3オンス(151グラム) |
| 材料 | ガラス |
| 耐候性 | IP65耐候性 |
| 色 | 黒鉛 |
7. 保証とサポート
7.1 保証情報
Manufacturer’s warranty information can be requested directly from Logitech customer service. Please retain your proof of purchase for warranty claims.
7.2 カスタマーサポート
For technical assistance, troubleshooting, or product inquiries, please visit the official Logitech support website or contact their customer service. You may also find additional resources, including a detailed PDF user manual, at the following link: ロジクールサークル View Doorbell User Manual (PDF)