Notifier ACM-24AT Onyx Series ACS Annunciator User Manual

1. はじめに

This manual provides essential information for the proper installation, operation, and maintenance of the Notifier ACM-24AT Onyx Series ACS Annunciator. This device is designed to provide up to 96 points of annunciation for fire alarm systems, indicating alarm/active status and trouble conditions.

For detailed system integration and programming, refer to the main fire alarm control panel documentation.

2. 重要な安全情報

警告： Installation and servicing of this equipment must be performed by qualified personnel only. Disconnect all power sources before servicing to prevent electric shock or equipment damage.

This device contains static-sensitive components. Always use proper electrostatic discharge (ESD) precautions when handling the annunciator to prevent damage.

Ensure all local and national electrical codes, as well as NFPA 72 (National Fire Alarm and Signaling Code), are followed during installation.

3.製品オーバーview

The Notifier ACM-24AT is an Annunciator Control System (ACS) annunciator module for the Onyx Series fire alarm control panels. It provides visual and tactile feedback for various system events.

主な特徴:

• Up to 96 points of annunciation.
• Dedicated Alarm/Active LED and Trouble LED per circuit.
• Switch per circuit for control or acknowledgment.
• Programmable LED colors (Red, Green, or Yellow) for Alarm/Active status.

4. セットアップとインストール

The ACM-24AT is a sub-assembly component designed for integration into a compatible Notifier Onyx Series fire alarm control panel or remote annunciator enclosure. Refer to the specific control panel's installation manual for detailed wiring diagrams and mounting instructions.

4.1 開梱と検査

Carefully unpack the annunciator module. Inspect for any signs of shipping damage. If damage is found, contact your supplier immediately.

Figure 1: Notifier ACM-24AT Annunciator module sealed in static-sensitive packaging.

4.2 ESDに関する注意事項

Before handling the module, ensure you are properly grounded to prevent electrostatic discharge. ESD can damage sensitive electronic components.

図 2: 拡大図 view of the "ATTENTION Static Sensitive Device" warning label on the product packaging, emphasizing the need for careful handling.

4.3電気接続

Connect the ACM-24AT to the main control panel's annunciator bus or expansion ports as specified in the control panel's installation manual. Ensure correct polarity and secure all connections.

Power for the annunciator is typically supplied by the main fire alarm control panel. Verify power requirements and ensure adequate power supply capacity.

4.4 プログラミングと設定

The annunciator's points and LED colors are programmed via the main fire alarm control panel. Refer to the control panel's programming manual for detailed instructions on assigning points, configuring LED behavior (Red, Green, or Yellow for Alarm/Active), and defining switch functions.

5. 操作手順

The ACM-24AT provides visual and manual control for fire alarm system events.

5.1 LEDインジケーター

• Alarm/Active LED: Illuminates to indicate an alarm condition or an active event on the corresponding point. The color (Red, Green, or Yellow) is determined during system programming.
• トラブルLED: Illuminates to indicate a trouble condition (e.g., open circuit, short circuit) on the corresponding point.

5.2 コントロールスイッチ

Each annunciator point includes a switch. The function of this switch is configured during system programming and may include:

• Acknowledging an alarm or trouble.
• Silencing an alarm.
• Resetting the system.
• Activating a specific function (e.g., fan shutdown, door release).

Consult the system operator's manual for the specific functions assigned to each switch on your system.

6. メンテナンス

Regular maintenance ensures the reliable operation of the ACM-24AT annunciator and the overall fire alarm system.

6.1定期検査

• Visually inspect the annunciator for any physical damage, loose connections, or excessive dust accumulation.
• Verify that all LEDs illuminate correctly during system tests.
• Test the functionality of all switches as part of routine system testing.

6.2 クリーニング

Clean the annunciator's surface with a soft, dry, lint-free cloth. Do not use abrasive cleaners, solvents, or excessive moisture, as these can damage the unit.

6.3 電源

The annunciator draws power from the main fire alarm control panel. Ensure the control panel's primary and secondary (battery backup) power sources are regularly inspected and maintained according to the control panel's manual and local codes.

7。 トラブルシューティング

This section provides basic troubleshooting steps. For complex issues, consult a qualified fire alarm technician.

7.1 Trouble LED Illuminated

• 症状： A Trouble LED on a specific point is illuminated.
• 考えられる原因: Open circuit, short circuit, or device fault on the monitored zone/point.
• アクション： Refer to the main fire alarm control panel's display for detailed trouble information. Inspect wiring and connected devices for faults. Contact a qualified technician if the issue persists.

7.2 Annunciator Not Responding

• 症状： No LEDs illuminate, or switches do not function.
• 考えられる原因: Loss of power, communication fault with the main control panel, or module failure.
• アクション： Verify power to the main control panel. Check communication wiring between the annunciator and the control panel. Ensure the module is securely seated. Contact a qualified technician.

8. 仕様

9. 保証とサポート

9.1 保証情報

Specific warranty terms for the Notifier ACM-24AT are typically provided by the authorized Notifier distributor or installer at the time of purchase and installation. Please refer to your purchase documentation or contact your supplier for detailed warranty information.

9.2 テクニカルサポート

For technical assistance, installation guidance, or troubleshooting beyond the scope of this manual, please contact your authorized Notifier dealer or a qualified fire alarm system technician.

メーカー: 通知者