1.製品オーバーview
The DIGITUS DN-93903 LSA connection module is designed for connecting or extending twisted pair cables. It provides excellent performance and connection quality for your network infrastructure.
This shielded Cat 6 LSA insulation displacement connector supports transmission characteristics up to 250 MHz and 1GBase-T applications. It is suitable for AWG 22 to AWG 26 solid and stranded conductors.
The module is versatile, suitable for installation in cable ducts, flush-mounted, and surface-mounted applications. It is ideal for extending existing cables or replacing defective cable sections in your network setup.
Image: The DIGITUS LSA connection module showing the internal LSA terminals with color-coded wiring for EIA/TIA 568 A & B standards. An Ethernet cable is connected to a wall outlet, illustrating a typical application.
2. セットアップ手順
Follow these steps to properly install and connect the DIGITUS DN-93903 LSA connection module:
- ケーブルを準備する: Strip approximately 2-3 cm of the outer jacket from the installation cables you intend to connect. Ensure the twisted pairs remain intact.
- Open Module: Carefully open the LSA connection module to access the LSA insulation displacement terminals.
- ワイヤ終端: Refer to the color-coded wiring diagram on the LSA terminals (EIA/TIA 568 A or B standard). Untwist the wire pairs minimally and place each individual wire into the corresponding slot on the LSA terminal.
- 安全なワイヤー: Use an LSA punch-down tool (not included) to press each wire firmly into its slot. The tool will simultaneously cut off any excess wire. Ensure a secure connection.
- Integrated Strain Relief: Utilize the integrated strain relief mechanism to secure the incoming cables, preventing accidental disconnections or damage.
- モジュールを閉じる: Once all wires are correctly terminated and secured, carefully close the module housing.
- 取り付け: Mount the module in your desired location (panel, flush-mounted box, or surface-mounted) using appropriate fasteners (not included).
3. 操作手順
The DIGITUS DN-93903 LSA connection module is a passive component designed for permanent cable connections. Once installed, it operates without user intervention.
- 関数： The module extends or connects two network installation cables, maintaining the Cat 6 performance standards.
- 接続性: Ensure that the connected cables are properly terminated and connected to active network equipment (e.g., switches, routers) for network functionality.
- パフォーマンス： When correctly installed, the module facilitates data transmission up to 1 Gigabit Ethernet (1GBase-T) with a bandwidth of 250 MHz.
4. メンテナンス
The DIGITUS DN-93903 LSA connection module requires minimal maintenance due to its robust design.
- クリーニング： モジュールにほこりやゴミが付かないようにしてください。清掃には柔らかく乾いた布を使用してください。液体クリーナーや溶剤は使用しないでください。
- 環境条件: Ensure the module is installed in a dry indoor environment, away from excessive moisture, heat, or direct sunlight.
- 検査: Periodically check the cable connections for any signs of wear, damage, or loose wires. Re-terminate if necessary.
5。 トラブルシューティング
If you experience network connectivity issues after installing the LSA connection module, consider the following troubleshooting steps:
- ネットワーク接続なし:
- Verify that all wires are correctly terminated according to the EIA/TIA 568 A or B standard. Incorrect wiring is a common cause of connection failure.
- Ensure that the LSA punch-down tool was used correctly, making firm contact and cutting excess wire.
- Check the integrity of the connected network cables. Test them individually if possible.
- Confirm that all active network equipment (router, switch, PC) is powered on and functioning correctly.
- ネットワーク速度が遅い:
- Ensure that all connections are secure and that no wires are loose or partially disconnected.
- Verify that the cables used are Cat 6 compliant to match the module's performance.
- Check for external interference if the module is installed near power cables or other sources of electromagnetic interference. The module is shielded, but proper installation practices are still important.
- 断続的な接続:
- Re-examine the LSA terminations for any wires that may have come loose or were not fully seated.
- Ensure the module housing is securely closed and the strain relief is properly applied.
6. 仕様
| 特徴 | 説明 |
|---|---|
| モデル | DN-93903 |
| 伝送特性 | カテゴリー6 |
| 応用分野 | 最大250 MHz、1GBase-T |
| 標準 | ISO/IEC 11801 3rd Edition, EN 50173-1, EIA/TIA 568-C, ANSI, UL |
| インストールタイプ | Suitable for duct, flush-mounted, and surface-mounted installation |
| ケーブルの設置 | LSA-strips, color-coded according to EIA/TIA 568 A & B |
| Conductor Acceptance | AWG 22-26 solid and stranded conductors |
| ハウジング材質 | ABS UL-94V-0 |
| RJ45 Jack Contact Material | Nickel-plated phosphor bronze, 0.5 µ gold-plated contact |
| RJ-45 Shielding Material | Nickel-plated bronze |
| LSA Cutting Clamp 材料 | Krone LSA+, UL 94V-0, galvanized phosphor bronze |
| プリント基板 | FR4, UL 94V-0 |
| 動作温度 | -20°C ～ +70°C |
| 絶縁抵抗 | > 500オーム |
| 接触抵抗 | < 20 milliOhm |
| 絶縁強度 | 1000 VDC (contact/contact), 1500 VDC (contact/ground) |
| 製品寸法（奥行き×幅×高さ） | 15D x 9B x 3Hセンチメートル |
画像: クローズアップ view of the DIGITUS LSA connection module, illustrating its compact size with dimensions of 2.6 inches (6 cm) in length.
7. 保証とサポート
保証情報
This DIGITUS DN-93903 LSA Connection Module comes with a 2年間の法的保証保証請求のために購入証明書を保管してください。
テクニカルサポート
For technical assistance, installation queries, or troubleshooting beyond the scope of this manual, please contact DIGITUS customer support. Refer to the official DIGITUS web最新の連絡先情報については、当社のサイトまたは製品パッケージをご覧ください。
When contacting support, please have your product model number (DN-93903) and a detailed description of your issue ready.
