1. はじめに
This manual provides detailed instructions for the installation, operation, and maintenance of your PGST A105F Wireless Home Alarm System, which includes a T21 5MP HD Security Camera and various sensors. This system is designed to enhance the security of your villa, apartment, or house by providing real-time alerts and comprehensive monitoring capabilities.

画像1.1: 以上view of the PGST A105F Home Alarm System components, including the main panel, 5MP HD camera, door/window sensors, motion detectors, SOS button, and remote controls.
1.1 パッケージ内容
The 21-piece kit typically includes:
- 1 x PGST A105F Alarm System Host (Main Panel)
- 1 x T21 5MP HD Security Camera
- Multiple Door/Window Sensors
- Multiple Motion Detectors (PIR)
- SOSボタン1個
- リモートコントロール(キーフォブ)
- RFID Tags
- Power Adapters and Mounting Hardware
2. セットアップとインストール
Follow these steps to set up your PGST Home Alarm System.
2.1 System Host (Main Panel) Installation
- 電源接続: Connect the main panel to a power outlet using the provided adapter.
- 配置: Install the main panel in a central location within your home, ensuring good Wi-Fi signal reception. Avoid placing it near large metal objects or other electronic devices that may cause interference.
- Anti-demolition Function: The host features an anti-demolition alarm. If the host is forcibly removed from its mounting, it will trigger an alarm and send notifications. Ensure it is securely mounted.

画像2.1: Illustration of the anti-demolition alarm function, showing how the host detects unauthorized removal and triggers an alert.
2.2 Sensor Installation (Door/Window & Motion)
The system includes wireless door/window sensors and motion detectors. These are typically battery-powered and communicate wirelessly with the main panel.
- ドア/窓センサー: Mount the two parts of the sensor on a door or window frame and the moving part, ensuring they are aligned and within 1 cm of each other when closed. Use the provided adhesive or screws.
- Motion Detectors (PIR): Install motion detectors in corners of rooms or hallways, approximately 2-2.5 meters (6.5-8 feet) above the floor, ensuring an unobstructed view of the area to be monitored. Avoid direct sunlight or heat sources.

画像2.2: Example placement of a door/window sensor and a motion sensor within a home environment.
2.3 T21 5MP HD Security Camera Installation
The T21 camera provides high-definition video surveillance.
- 配置: 明るい場所を選んでください view of the desired area. The camera is suitable for both indoor and outdoor use (watertight).
- 取り付け: Securely mount the camera using the provided hardware. Adjust the angle for optimal coverage.
- 力: カメラを電源に接続します。

画像2.3: Features of the T21 5MP HD Security Camera, including watertight design, two-way audio, full-color day and night vision, and motion detection.
2.4 アプリのインストールとネットワーク構成
The system integrates with the Smart Life or Tuya App for remote control and monitoring.
- アプリをダウンロードする: Download the "Smart Life" or "Tuya Smart" app from your smartphone's app store (iOS/Android).
- 登録/ログイン: アカウントを作成するか、既存のアカウントにログインしてください。
- デバイスを追加: Follow the in-app instructions to add your PGST A105F alarm system and T21 camera.
- ネットワーク設定: Refer to the following methods for connecting your system to Wi-Fi.

画像2.4: Detailed steps for configuring the network connection for the PGST alarm system using two methods: Soft AP Configure and Airlink Configure. Both methods involve navigating the host menu and using the Smart Life app.
3. 操作手順
Understand how to effectively use your alarm system for optimal security.
3.1 システムの武装と武装解除
The system offers multiple modes to suit your security needs:
- アームモード: Activates all sensors. Ideal when leaving the property.
- 武装解除モード: すべてのセンサーを無効にします。
- Stay at Home Mode: Activates perimeter sensors (e.g., door/window sensors) while allowing free movement inside.
You can switch modes via the main panel keypad, remote controls (key fobs), or the Smart Life/Tuya App.

画像3.1: Illustration of setting up automatic arm and disarm schedules via the app for daily routines, such as arming when leaving for work and disarming upon returning home.
3.2SOS機能
The dedicated SOS button allows for immediate emergency alerts.
- アクティベーション: Press the SOS button on the main panel or the portable SOS button.
- アラート: The system will trigger a loud siren and send instant alerts (calls/messages) to pre-set emergency contacts.

画像3.2: The SOS button feature, highlighting its benefit for elderly users to quickly send alerts in unexpected events.
3.3 Real-Time Alerts and Notifications
When an alarm is triggered, the system provides immediate notifications:
- アプリのプッシュ通知: Instant alerts sent to your smartphone via the Smart Life/Tuya App.
- Phone Calls/SMS: The system can make calls and send SMS messages to up to 5 pre-set emergency numbers. If a line is busy, it will dial the next number.
- 大きなサイレン: The main panel will emit a loud siren sound to deter intruders and alert occupants.

画像3.3: Flowchart illustrating how the system dials up to 5 preset alarm calls sequentially to ensure no alarm information is missed.
3.4 T21 Camera Operation
Access and control your T21 camera through the Smart Life/Tuya App:
- ライブ View: カメラからのリアルタイムのビデオ フィードにアクセスします。
- 双方向オーディオ: Communicate through the camera using the app.
- 録音: View 記録されたfootage (requires TF card or cloud storage subscription).
- モーション検出: Receive alerts when motion is detected by the camera.
3.5 音声制御統合
The system supports voice control via Amazon Alexa and Google Assistant.
- 設定: Link your Smart Life/Tuya account with Alexa or Google Assistant in their respective apps.
- コマンド: Use voice commands such as "Alexa, Arm my home!" or "Hey Google, Disarm the alarm."

画像3.4: A user interacting with an Amazon Alexa device to disarm the PGST home alarm system using voice commands.
4. メンテナンス
定期的なメンテナンスにより、セキュリティ システムの寿命と信頼性が確保されます。
4.1 Battery Replacement for Sensors
Wireless sensors are battery-powered. The system will notify you via the app when a sensor's battery is low.
- Identify Low Battery: The app will display alerts for low battery sensors.
- バッテリーを交換してください: センサーcを慎重に開けるasing and replace the old battery with a new one of the same type.
- テスト: After replacement, test the sensor to ensure it communicates with the main panel.

画像4.1: Illustration of a wireless sensor indicating low battery, which then sends a signal to the host, and the host pushes a notification to the user's app.
4.2 クリーニング
Wipe down the main panel, camera, and sensors periodically with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
4.3ファームウェアアップデート
Ensure your system's firmware is up to date for optimal performance and security. Check the Smart Life/Tuya App regularly for available updates and follow the in-app instructions to apply them.
5。 トラブルシューティング
このセクションでは、発生する可能性のある一般的な問題について説明します。
- System Not Connecting to Wi-Fi:
Ensure your Wi-Fi network is 2.4GHz. Check Wi-Fi password. Move the main panel closer to the router. Restart the router and the main panel. Follow the network configuration steps in Section 2.4 carefully. - センサーがアラームをトリガーしない:
Check sensor battery levels. Ensure sensors are properly paired with the main panel (refer to app for device list). Verify sensor placement and alignment (for door/window sensors). - アプリ通知なし:
Ensure your phone has an internet connection. Check app notification settings on your phone and within the Smart Life/Tuya App. Make sure the app is running in the background. - カメラがオフライン:
Check camera power supply. Ensure the camera is within Wi-Fi range. Restart the camera and check its connection status in the app. - 誤報:
Review motion detector placement to avoid triggering by pets or environmental factors (e.g., curtains moving in a draft). Adjust sensitivity settings if available in the app. - 音声コントロールが機能しない:
Ensure your Smart Life/Tuya account is correctly linked to Alexa or Google Assistant. Verify device names and commands. Check internet connection for your smart speaker/display.
6. 仕様
| 特徴 | 仕様 |
|---|---|
| ブランド | PGST |
| モデル番号 | PGST A105F |
| キットスタイル | 21 PIECES KIT+T21 CAMERA |
| 電源 | Battery Powered (Sensors), Wired (Main Panel, Camera) |
| 対応デバイス | スマートフォン(iOS/Android) |
| 接続技術 | Wireless (Wi-Fi, 4G GSM Card support) |
| ビデオキャプチャ解像度 | 1080p (T21 Camera is 5MP HD) |
| インストールタイプ | Self-Adhesive, Screw-In |
| アラートの種類 | Audio & Motion, App Push, Phone Call, SMS |
| 制御方法 | App, Keypad, Remote Control, Voice Control (Alexa, Google Assistant) |
| 商品の寸法 (長さ x 幅 x 高さ) | 8 x 6 x 4インチ(本体) |
| アイテム重量 | 4.47ポンド(パッケージ全体) |
7. 保証とサポート
7.1 保証情報
The PGST Home Security System comes with a 1年間保証この保証は製造上の欠陥を保証し、通常の使用状況において製品が想定通りに機能することを保証します。保証請求の際は、購入証明書を保管してください。
7.2 カスタマーサポート
If you have any questions, encounter issues not covered in this manual, or require technical assistance, please contact PGST customer support. Refer to the product packaging or the PGST official web最新の連絡先情報については、サイトをご覧ください。





