1. はじめに
The Meross MSS315 Matter Smart Plug is a 16A Wi-Fi enabled smart plug designed for seamless integration into your smart home ecosystem. Compatible with Apple Home, Amazon Alexa, and Google Home, this smart plug offers energy monitoring capabilities, voice control, and remote access. It supports the Matter protocol, ensuring broad compatibility and enhanced security for your connected devices.

Figure 1: Meross Matter Smart Plug highlighting multi-platform compatibility.
2. セットアップ
2.1 インストール前のチェックリスト
- Ensure your device is connected to a 2.4 GHz Wi-Fiネットワーク. Matter devices do not support 5 GHz Wi-Fi networks.
- 確認する Bluetoothが有効になっている on your smartphone. Matter devices are configured via Bluetooth.
- Your smartphone must be running iOS 16.1以降、 または Android 8.1以降.
- A Matter-compatible hub (e.g., Apple HomePod, Google Nest Hub, Amazon Echo 4th Gen) is required for full functionality.
2.2 Initial Pairing with Apple Home
To add your Meross Matter Smart Plug to Apple Home:
- 開く Appleホームアプリ デバイス上で。
- タップして “+” symbolを選択し、 “Add or Scan Accessory”.
- スキャン QR setup code located on your Matter device or its packaging.
- Wait for your device to connect. This may take a few moments.
- Choose a location for your device and assign it a name.
- タップ "終わり" セットアップを完了します。

Figure 2: Easy setup using the QR code on the Meross Matter Smart Plug.
2.3 Multi-Admin Setup (Adding to Other Platforms)
The Matter protocol's Multi-Admin feature allows you to control your smart plug from multiple smart home platforms simultaneously. After initial pairing with one platform (e.g., Apple Home), you can generate a temporary pairing code to add it to others.
2.3.1 Generating a Temporary Pairing Code (Example: from Apple Home)
- では Appleホームアプリ, go to the settings page of your Meross Smart Plug.
- 下にスクロールしてタップ “Turn On Pairing Mode”.
- A temporary pairing code will appear. Copy this code. This code is valid for approximately 3 minutes.
2.3.2 Adding to Amazon Alexa (using temporary code)
- 開く Amazon Alexaアプリ.
- タップして “+” symbolを選択し、 「デバイスを追加」.
- 選ぶ “Matter” from the list of device types.
- タップ “Try Numeric Code Instead”、 それから “Enter Code”.
- Enter the temporary pairing code copied from the Apple Home app.
- デバイスが接続されるまで待ちます。
2.3.3 Adding to Google Home (using temporary code)
- 開く Google Homeアプリ.
- タップして “+” symbolを選択し、 「デバイスのセットアップ」.
- 選ぶ “New device”.
- 選択 “Matter-enabled device” リストから。
- タップ “Continue without scanning”.
- Enter the temporary pairing code copied from the previous platform (e.g., Alexa or Apple Home).
- デバイスが接続されるまで待ちます。
2.4 Adding to Meross App (for Advanced Features)
While Matter provides basic control, advanced features like energy monitoring and firmware updates are accessible only through the Meross app. Ensure your phone and Matter device are connected to the same Wi-Fi network.
- 開く メロスアプリ.
- タップして “+” symbol 新しいデバイスを追加します。
- Your paired Matter device should be automatically found. Tap "追加".
- デバイスが接続されるまで待ちます。
注記: The video below provides a visual guide for the Matter Multi-Admin setup process.
Video 1: Meross Matter Multi-Admin Setup Guide. This video demonstrates how to add your Meross Matter device to Apple Home, then share it with Alexa and Google Home, and finally add it to the Meross app for advanced features.
3. スマートプラグの操作
3.1 基本的なオン/オフ制御
Once set up, you can control the smart plug directly from the respective smart home apps (Apple Home, Alexa, Google Home) or the Meross app by tapping the on/off icon.
3.2 音声制御
Use voice commands with your connected smart assistants:
- アレクサ: 「アレクサ、リビングのライトをつけて。」
- Google アシスタント: 「OK Google、ファンを消して」
- シリ: 「Hey Siri、コーヒーメーカーをオンにして。」

図3:例ample of voice control with the Meross Smart Plug.
3.3リモコン
Control your appliances from anywhere using your smartphone with internet access. Simply open the connected smart home app or the Meross app to manage your devices.

Figure 4: Remote control functionality via smartphone.
3.4 Scheduling, Timers, and Countdown
Create custom schedules, set timers, or configure countdowns to automatically turn your devices on or off according to your routine. This feature is available through the Meross app and supported smart home platforms.

図5:例ample of a scheduled power-off for a lamp.
3.5 エネルギー監視
The Meross app provides real-time energy consumption data. You can view daily, weekly, monthly, and yearly electricity usage, helping you monitor and manage your energy expenses. This feature also supports monitoring photovoltaic solar panels.

Figure 6: Real-time energy consumption tracking in the Meross app.

Figure 7: Monitoring solar panel energy production via the Meross app.
3.6 Standby Power Killer
This advanced feature, available in the Meross app, automatically turns off devices when they enter standby mode, saving energy and enhancing safety. You can customize the power threshold for this function.

Figure 8: Standby power killer feature for energy efficiency.
4. メンテナンス
4.1ファームウェアアップデート
Regular firmware updates are released to improve performance, add new features, and enhance security. These updates can be performed via the Meross app. Navigate to the device settings within the Meross app and look for the 'Firmware Update' option.
4.2クリーニングとお手入れ
The smart plug is made of durable Polycarbonate material. To clean, simply wipe with a dry, soft cloth. Do not use harsh chemicals or abrasive cleaners. Ensure the device is unplugged before cleaning.
5。 トラブルシューティング
5.1 デバイスが接続されない
- Wi-Fiネットワーク: Ensure your Wi-Fi network is 2.4 GHz. Matter devices do not support 5 GHz networks.
- ブルートゥース: Verify Bluetooth is enabled on your smartphone during the initial setup.
- ハブ要件: Confirm you have a Matter-compatible hub (e.g., Apple HomePod, Google Nest Hub, Amazon Echo) properly set up and connected.
- ファームウェア: Ensure your smartphone's OS (iOS 16.1+ or Android 8.1+) and Bluetooth (4.2+) are up to date.
5.2 Advanced Features Not Accessible
Advanced features like energy monitoring, firmware updates, and specific scheduling options are only available through the メロスアプリ. Ensure your device is added to the Meross app after initial Matter pairing.
5.3 Loss of Connection
If the smart plug loses connection to the Wi-Fi network, it should automatically reconnect once the network is restored. If issues persist, try restarting your Wi-Fi router and the smart plug.
5.4 Matter Pairing Code Issues
Temporary pairing codes generated for Multi-Admin setup are valid for a limited time (approx. 3 minutes). If the code expires, generate a new one from the platform where the device was initially added.
6. 仕様
| 特徴 | 仕様 |
|---|---|
| モデル番号 | MSS315 |
| メーカー | メロス |
| 寸法(長さ×幅×高さ) | 5 x 5 x 4.3 cm |
| 重さ | 90グラム |
| 色 | 白 |
| スタイル | Matter Version |
| 材料 | ポリカーボネート |
| ワットtage | 3840ワット |
| 現在の評価 | 16A |
| 営業巻tage | 240ボルト |
| スイッチタイプ | Push Button, 1-way |
| 接続性 | Wi-Fi 2.4 GHz, Bluetooth |
| 互換性 | Apple Home, Amazon Alexa, Google Home, Samsung SmartThings |
| 含まれるコンポーネント | 1 x Matter Smart Plug, 1 x User Manual |
7. 保証とサポート
For warranty information, technical support, or any questions regarding your Meross MSS315 Matter Smart Plug, please refer to the official Meross website or contact Meross customer service directly. Contact details are typically found in the product packaging or on the official Meross support page.





