1. はじめに
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Pknight 8-Way Isolated DMX Splitter with 2.4G Wireless Receiver Function. This device is designed to distribute DMX512 signals reliably and efficiently, offering both wired and wireless signal reception capabilities. Please read this manual thoroughly before use to ensure proper functionality and to prevent damage.
画像1.1：正面 view of the Pknight 8-Way Isolated DMX Splitter, showing its compact design and various DMX output ports.
2. 特徴
- 2.4G Wireless Receiver Function: Capable of receiving DMX signals from compatible wireless transmitters. This signal is then amplified and distributed alongside any wired input to the 8 DMX output ports.
- 複数のインターフェース： Equipped with 8 DMX output (female XLR), 1 DMX Input (male XLR), and 1 DMX Thru (female XLR) ports to accommodate various connection requirements.
- 光絶縁: All input and output ports are electrically and optically isolated from each other, providing protection against electrical interference and potential damage to connected equipment.
- 電源： Operates on a 9V DC power supply (adapter included).
- コンパクトなデザイン: Lightweight and easy to mount, suitable for both permanent installations and mobile entertainment systems.
画像2.1: トップダウン view of the DMX Splitter highlighting its 8 DMX outputs, 1 DMX input, 1 DMX Thru, and overall dimensions (5 inches wide, 5.6 inches deep, 1.7 inches high).
画像2.2: クローズアップ view showing the detachable antenna and indicating 2.4G wireless functionality with 7 channels for receiving DMX from a transmitter.
3. パッケージ内容
パッケージを開封したら、すべてのアイテムが揃っていて良好な状態であることを確認してください。
- Pknight 8-Way Isolated DMX Splitter with 2.4G Wireless Receiver Function
- 9V DC電源アダプタ
- Detachable 2.4G Antenna
- ユーザーマニュアル（このドキュメント）
4. セットアップ
4.1 物理的な配置
Place the DMX splitter on a stable, flat surface or mount it securely using appropriate hardware. Ensure adequate ventilation around the unit.
4.2電源の接続
- Connect the provided 9V DC power adapter to the power input port on the splitter.
- Plug the power adapter into a suitable electrical outlet. The power indicator LED on the unit should illuminate.
4.3 DMX接続
The splitter features 3-pin XLR connectors for DMX input and output.
- DMX入力： Connect your DMX controller's output to the DMX入力 (male XLR) port on the splitter.
- DMX Thru: If you need to daisy-chain the DMX signal to another device before splitting, connect it to the DMXスルー (female XLR) port. This port provides an unprocessed copy of the input signal.
- DMX Outputs: Connect your DMX-controlled lighting fixtures or other DMX devices to the DMX OUT 1-8 (female XLR) ports. Each output is isolated.
4.4 Wireless Antenna Installation
Screw the detachable 2.4G antenna onto the designated antenna connector on the splitter. Ensure it is securely fastened for optimal wireless signal reception.
Image 4.1: The DMX Splitter shown in a stage environment, illustrating its 3-pin XLR connectors, channel button, and LED indicators for signal and power status.
5. 操作手順
5.1 電源のオン/オフ
Use the power switch located on the unit to turn the device on or off. The power LED will indicate the unit's status.
5.2 Wired DMX Operation
- Ensure your DMX controller is sending a signal to the DMX入力 ポート。
- The signal indicator LEDs on the splitter will illuminate, showing DMX signal presence.
- The DMX signal will be distributed to all 8 DMX出力 ポート。
5.3 Wireless DMX Operation
The splitter can receive DMX signals wirelessly from a compatible 2.4G DMX transmitter (sold separately).
- Ensure the detachable antenna is securely connected.
- Power on the DMX splitter.
- Power on your 2.4G DMX transmitter and set it to the desired channel.
- The splitter will automatically detect and pair with the transmitter on the same channel. The signal indicator LEDs will show wireless DMX signal reception.
- The received wireless DMX signal will be amplified and distributed to all 8 DMX出力 ポート。
注記： When both wired and wireless DMX signals are present, the splitter will process both, amplifying and distributing them to the outputs. If you experience signal conflicts, ensure only one DMX source (wired or wireless) is actively transmitting to the splitter at a time, or manage your DMX universe assignments appropriately.
6. メンテナンス
- クリーニング： 本体の外装を清掃する際は、柔らかく乾いた布をご使用ください。研磨剤入りの洗剤や溶剤は使用しないでください。
- 換気： 過熱を防ぐため、通気口がふさがれていないことを確認してください。
- ストレージ： 長期間使用しない場合は、直射日光や極端な温度を避け、涼しく乾燥した場所に保管してください。
- ケーブル検査: Regularly inspect DMX cables and the power adapter for any signs of wear or damage. Replace damaged cables immediately.
7。 トラブルシューティング
| 問題 | 考えられる原因 | 解決 |
|---|---|---|
| 電源インジケーターライトがありません | 電源アダプタが接続されていないか故障しています。電源コンセントがアクティブではありません。 | Check power adapter connection. Test power outlet. Replace adapter if faulty. |
| No DMX signal output (wired) | Incorrect DMX input connection; faulty DMX cable; DMX controller not sending signal. | Verify DMX IN connection. Test DMX cable. Check DMX controller status. |
| No DMX signal output (wireless) | Antenna not connected; transmitter off or out of range; channel mismatch. | Ensure antenna is connected. Check wireless DMX transmitter power and range. Verify transmitter and receiver are on the same channel. |
| Intermittent signal or flickering lights | Poor cable connection; DMX termination issues; signal interference. | Check all DMX cable connections. Ensure proper DMX termination on the last fixture. Minimize sources of electrical interference. |
8. 仕様
- モデル： TS-WDMX03C
- DMXチャンネル： 512
- DMX入力： 1 x Male 3-pin XLR
- DMX Thru: 1 x Female 3-pin XLR
- DMX Outputs: 8 x Female 3-pin XLR (Optically Isolated)
- 無線周波数: 2.4G ISM (7 channels)
- 電源： DC 9V（アダプター付属）
- 材料： 金属casing
- 寸法（長さ×幅×高さ）： 7.6 x 6.2 x 2.2 インチ (19.3 x 15.7 x 5.6 cm)
- 重さ： 1.68ポンド（0.76kg）
Image 8.1: The DMX Splitter displayed alongside various DMX 512 compatible lighting fixtures, illustrating its application in a lighting setup.
9. 保証とサポート
Pknight products are manufactured to high-quality standards. For warranty information, technical support, or service inquiries, please refer to the contact information provided with your purchase or visit the official Pknight webサイトでご確認ください。保証請求のために購入証明書を保管してください。