1.製品オーバーview
The TOA Electronics VX-3004F AMQ is a voice alarm system frame designed for use with TOA's VX-3000 Series rack-mount type voice evacuation systems. This unit complies with the European Standard EN54-16 for fire alarm systems, providing control for voice evacuation announcements and status indications.
It supports up to 4 amplifiers, configurable as 1 zone with 1 amplifier, 4 AB-zones, or 3 AB zones with a standby amplifier. The front panel features various indicators for amplifier status, fault conditions, and system operation, along with control buttons for acknowledgment, reset, and lamp テスト。
2. フロントパネルのレイアウト
図1: Front Panel of the VX-3004F AMQ Voice Alarm System Frame.
The front panel of the VX-3004F AMQ provides visual feedback on the system's operational status and allows for basic control. Key areas include:
- TOA Logo: Brand identification on the upper left.
- Amplifier Status Indicators: Located on the lower left, these LEDs show the status for up to four amplifiers (1, 2, 3, 4/SBY). Each amplifier has indicators for ピーク (overload), 信号 (audio presence), 操作する (active), and 力 （オン）。
- Fault Status Indicators: Positioned in the center, these LEDs indicate various system faults. They are categorized by ゾーン (A and B, with indicators for 1, 2, 3, 4) and 一般的な faults (ヒューズ, 力, CPU, ユニット, ネットワーク, EMG MIC).
- コントロールボタン: Three buttons are located to the right of the fault status indicators: 確認 (Acknowledge), リセット、 そして LAMP テスト.
- システムステータスインジケーター: On the upper right, these LEDs show overall system status: 力 (main power), 走る (system operating), 緊急 (emergency mode active), and CPU OFF (CPU not running).
- Network/Link Indicators: Below the system status, LEDs for LAN A, LAN B, RS LINK A、 そして RS LINK B indicate network and communication link activity.
- モデル番号: "VOICE EVACUATION FRAME VX-3004F" is printed on the lower right.
3. インストールとセットアップ
3.1。 開梱と検査
Carefully unpack the VX-3004F AMQ frame and inspect it for any signs of damage during transit. Ensure all components listed in the packing materials are present. If any damage or missing parts are found, contact your supplier immediately.
3.2. 取り付け
The VX-3004F AMQ is designed for rack-mount installation. Secure the unit into a standard 19-inch equipment rack using appropriate mounting hardware. Ensure adequate ventilation around the unit to prevent overheating.
3.3. 電源接続
Connect the unit to a 20 - 33 V DC power source using the removable 4-pin terminal block. Ensure correct polarity and a stable power supply. The power consumption is 24 W for the frame only, and up to 90 W when RS Link is outputting 2A.
3.4. Network and Link Connections
- LAN A, B: Connect standard 100BASE-TX network cables to the RJ45 connectors for network communication.
- RS Link A, B: Use shielded Category 5 twisted pair (CAT5-STP) or greater cables for RS Link connections. These provide power feed up to 1A per connector.
- DS Link: Connect to DS LINK of power supply units using shielded Category 5 twisted pair (CAT5-STP) cables.
- Analog Link: Connect to other VX-3004F, VX-3008F, or VX-3016F units via the RJ45 connectors for analog input/output.
4. 操作
4.1. 電源を入れる
Once all connections are secure, apply power to the unit. The 力 indicator on the front panel should illuminate. After a brief initialization period, the 走る indicator will light up, signifying normal operation.
4.2. Amplifier Status Monitoring
監視する amplifier status indicators for each of the four amplifierチャネル：
- ピーク： 次の場合に点灯します amplifier output level is too high, indicating potential distortion.
- 信号： Illuminates when an audio signal is present at the ampリファイア入力。
- 操作: 次の場合に点灯します amplifier is active and functioning.
- 力： 次の場合に点灯します amplifier module has power.
4.3. Fault Status Monitoring
の 障害ステータス section provides critical information regarding system health. If any fault indicator illuminates, refer to the Troubleshooting section.
- ZONE A/B (1-4): Indicates a fault within a specific speaker zone (A or B) for channels 1 through 4.
- ヒューズ： Indicates a blown fuse within the unit.
- 力： Indicates a power supply issue.
- CPU： Indicates a central processing unit malfunction.
- 単位： Indicates a general unit fault.
- ネットワーク： Indicates a network communication error.
- EMG MIC: Indicates a fault with the emergency microphone.
4.4. コントロールボタン
- ACK（確認応答）: Press to acknowledge a fault condition, which may silence an audible alarm or clear a flashing indicator.
- リセット： Press to reset the system after a fault has been resolved.
- LAMP TEST： Press and hold to illuminate all LED indicators on the front panel, verifying their functionality.
5. メンテナンス
5.1. 清掃
Regularly clean the exterior of the unit with a soft, dry cloth. Do not use liquid cleaners or abrasive materials. Ensure ventilation openings are free from dust and obstructions.
5.2. 環境条件
Ensure the unit is operated within its specified temperature and humidity ranges. Avoid exposing the unit to direct sunlight, excessive heat, moisture, or corrosive environments.
5.3. ファームウェアのアップデート
Periodically check the TOA Electronics website for any available firmware updates for the VX-3004F AMQ. Follow the provided instructions carefully for any update procedures.
6。 トラブルシューティング
This section provides guidance for common issues indicated by the front panel fault status LEDs.
| インジケータ | 考えられる原因 | アクション |
|---|---|---|
| 力 (System Status) Off | No DC power supply, power cable disconnected. | Check DC power source and cable connections. |
| 走る オフ | System initialization failure, CPU error. | Check CPU fault indicator. Power cycle the unit. If issue persists, contact support. |
| ピーク (Amplifier) On | Amplifier input signal too high, output overload. | Reduce input signal level or check speaker line impedance. |
| ゾーンA/B (Fault Status) On | Fault detected in the specified speaker zone (e.g., open circuit, short circuit). | Inspect speaker lines and connections for the indicated zone. |
| ヒューズ (Fault Status) On | 内部ヒューズが切れました。 | Contact qualified service personnel for fuse replacement. Do not attempt to replace fuses yourself. |
| 力 (Fault Status) On | Internal power supply malfunction. | Power cycle the unit. If the fault persists, contact support. |
| CPU (Fault Status) On | Central Processing Unit error. | Power cycle the unit. If the fault persists, contact support. |
| ネットワーク (Fault Status) On | Network communication error. | Check LAN cable connections and network configuration. |
| EMG MIC (Fault Status) On | Emergency microphone fault. | Check emergency microphone connection and functionality. |
After resolving a fault, press the 確認 button to acknowledge the fault and then the リセット button to clear the fault condition and restore normal operation.
7. 仕様
| 特徴 | 詳細 |
|---|---|
| モデル | VX-3004F AMQ |
| 電源 | 20 - 33 V DC, removable terminal block (4 pins) |
| 消費電力 | 24 W (frame only) at 33V DC input, 90 W (RS Link: 2 A output) at 33 V DC input |
| LAN A, B | 2 Connectors, 100BASE-TX, TCP, UDP, ARP, ICMP, RTP, IGMP, FTP, HTTP, NTP, RSTP, PCM (48 kHz, 16 bits) |
| RS Link A, B | 2 Connectors, Max. 1 A power feed per connector, RJ45, Shielded Category 5 twisted pair cable (CAT5-STP) or greater |
| DS Link | RJ45, Shielded Category 5 twisted pair cable (CAT5-STP) |
| Analog Link | 1 input, 1 output, RJ45 (for VX-3004F, VX-3008F, VX-3016F) |
| 仕上げる | Panel: Surface-treated steel plate, black, 30 percent gloss, paint |
| 寸法（長さ×幅×高さ） | 13.58 x 19.02 x 5.22 インチ (34.5 x 48.3 x 13.25 cm) |
| 重さ | 16.76ポンド（7.6kg） |
| コンプライアンス | EN54-16 |
8. 保証とサポート
8.1. 保証情報
For detailed warranty information regarding your TOA Electronics VX-3004F AMQ, please refer to the warranty card included with your product or contact your authorized TOA Electronics dealer or distributor. Warranty terms and conditions may vary by region and purchase location.
8.2. テクニカルサポート
Should you encounter any issues not covered in this manual or require further technical assistance, please contact your local TOA Electronics technical support or authorized service center. Ensure you have your product model number (VX-3004F AMQ) and serial number available when seeking support.
