Aiphone JF-2HD Sub-Master Station User Manual

1. はじめに

The Aiphone JF-2HD Sub-Master Station is designed to extend the capabilities of an Aiphone JF Series audio/video intercom system. This unit allows for door-answering and communication from multiple rooms or a larger area within a building, complementing the main master station. It integrates seamlessly into existing JF Series installations to enhance communication and security.

2. 安全情報

Please read and understand all safety instructions before installing or operating the JF-2HD Sub-Master Station. Failure to follow these instructions may result in injury, damage to the product, or voiding of the warranty.

• 電気安全: Always disconnect power to the intercom system at the circuit breaker before performing any installation, wiring, or maintenance.
• 専門家による設置: 設置は、すべての地域の電気コードおよび規制に従って、資格のある担当者が行う必要があります。
• 環境条件: Do not expose the unit to moisture, rain, or extreme temperatures. Operate within the specified temperature and humidity ranges.
• コンポーネントの互換性: Use only specified wiring and components compatible with the Aiphone JF Series system.
• 換気： 過熱を防ぐため、本体周囲の換気を十分に行ってください。通気口を塞がないでください。

3. パッケージ内容

以下にリストされているすべての項目がパッケージに含まれていることを確認してください。

• Aiphone JF-2HD Sub-Master Station
• オプションコネクタ
• Release connector
• 取り付け金具
• 説明書（このマニュアル）

4. セットアップとインストール

The JF-2HD sub-master station is designed for surface mounting. Follow these steps for proper installation:

1. 取り付け場所: Select a suitable indoor location for the sub-master station. It can be installed using a standard single-gang box or ring.
2. 配線： Connect the sub-master station to the master station using compatible wiring. For distances up to 165 feet (50 meters), use 22 AWG wire. For distances up to 330 feet (100 meters), use 18 AWG wire. Aiphone 871804 wire (sold separately) is compatible. Refer to the wiring diagram provided with your master station for specific connection points.
3. 安全な接続: 短絡を防止するために、すべての配線接続が安全かつ適切に絶縁されていることを確認してください。
4. ユニットの取り付け: Secure the JF-2HD unit to the wall using the provided mounting hardware.
5. 電力の回復: Once all connections are made and the unit is securely mounted, restore power to the intercom system at the circuit breaker.

画像1：正面 view of the Aiphone JF-2HD Sub-Master Station, showing the display and control buttons.

5. 操作手順

The JF-2HD Sub-Master Station provides various functions for communication and access control within your intercom system.

• 電話に出る: When an incoming call is received from the door station, the 3.5-inch LCD color monitor activates, displaying the visitor. To answer, you can either press and hold the answering button for push-to-talk communication or tap the answering button for hands-free communication.
• 監視： Press the monitor button at any time to view video and listen to audio from the door station without initiating a call.
• ドアリリース: The door-release button activates an electric strike (sold separately) to remotely unlock the entrance for a visitor. If two door stations are connected to the system with an Aiphone RY-3DL adapter (sold separately), you can select which connected door to release.
• 画像記録: The sub-master operator can record images from the monitor onto the master station's internal memory. Up to 50 images can be recorded at a time, with each image containing 8 frames captured over 8 seconds. Up to 10 images can be saved permanently to the master station's memory.
• Audio Memos: Access audio memos for internal reminders or replay audio recordings saved on the master station through the door station when personal communication is not possible or preferred.
• 音量調整: Adjust the chime and audio volume using the dedicated controls on the unit.
• Communication with Master Station: Press the call button to initiate audio communication with the connected master station.

6. メンテナンス

Proper maintenance ensures the longevity and optimal performance of your JF-2HD Sub-Master Station.

• クリーニング： Clean the unit's exterior with a soft, dry cloth. Do not use abrasive cleaners, solvents, or chemical sprays, as these can damage the finish or internal components.
• 検査： Periodically inspect the unit for any signs of damage or loose connections.
• 換気： Ensure that any ventilation openings are clear of dust and debris to prevent overheating.

7。 トラブルシューティング

If you encounter issues with your JF-2HD Sub-Master Station, refer to the following common problems and solutions:

• ビデオ表示なし:
  • Check the power supply to the entire intercom system.
  • Verify all wiring connections between the sub-master station, master station, and door station.
  • Ensure the monitor button is pressed if you are attempting to view video without an incoming call.
• 音声なし:
  • Check the volume settings on the sub-master station.
  • Verify all audio wiring connections.
• ドアリリースが機能しない:
  • Confirm that the electric strike is correctly installed and wired to the system.
  • Check connections to the RY-3DL adapter if used for multiple door stations.
  • Ensure the door release button is being pressed correctly.
• ユニットの電源が入っていない:
  • Verify the power source and all electrical connections to the intercom system.
  • Check the circuit breaker for the system.

If these steps do not resolve the issue, please contact Aiphone customer support or a qualified technician.

8. 仕様

9. 保証とサポート

The Aiphone JF-2HD Sub-Master Station is covered by a standard manufacturer's warranty. For detailed information regarding warranty terms, conditions, and duration, please refer to the warranty card included with your product or visit the official Aiphone webサイト。

For technical support, troubleshooting assistance, or service inquiries, please contact Aiphone customer service. Contact information can typically be found on the Aiphone official website or in the documentation provided with your complete JF Series intercom system.

Aiphone meets International Organization for Standardization (ISO) standards 9001 and 14001.