1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Digitus Cat-6A 24-Port Shielded Patch Panel, model DN-91624S-EA. This patch panel is designed for efficient cable management and reliable network connectivity in 19-inch rack environments, supporting high-speed data transmission up to 10 Gigabit Ethernet (10GBase-T) and Power over Ethernet (PoE+) applications.
2. Safety Information
- Always ensure power is disconnected from any active network equipment before performing installation or maintenance.
- Handle the patch panel and tools with care to prevent injury or damage to components.
- Ensure proper grounding of the patch panel for optimal shielding performance and safety.
- Do not expose the device to moisture or extreme temperatures.
- Installation should be performed by qualified personnel familiar with network cabling standards.
3. Package Contents
Verify that all items are present in the package:
- Digitus Cat-6A 24-Port Shielded Patch Panel (DN-91624S-EA)
- Mounting screws for 19-inch rack installation
- Cable ties for cable management
- Instruction Manual
4. Product Overview
The Digitus Cat-6A 24-Port Shielded Patch Panel features 24 RJ45 ports on the front for connecting network devices via patch cables, and LSA (LSA-Plus) termination blocks on the rear for permanent cable installation. The panel is designed for 1U rack mounting and provides robust shielding for enhanced signal integrity.
Figure 4.1: Front view of the Digitus Cat-6A 24-Port Shielded Patch Panel, showing 24 numbered RJ45 ports and the Cat.6A label.
Figure 4.2: Rear view of a patch panel (illustrative, white variant shown) displaying the LSA termination blocks for connecting network cables.
5. Installation
5.1. Rack Mounting
- Identify an available 1U (1.75 inches) space in your standard 19-inch network or server cabinet.
- Align the mounting ears of the patch panel with the rack rails.
- Secure the patch panel to the rack using the provided mounting screws. Ensure it is firmly attached.
5.2. Cable Termination (LSA Strips)
The patch panel uses LSA (LSA-Plus) termination blocks, color-coded according to EIA/TIA 568 A and B standards. Ensure you consistently use either standard A or standard B for all connections within your network.
Figure 5.1: Close-up view of LSA termination blocks (illustrative, white variant shown) with network cables properly terminated and secured.
- Prepare your Cat-6A network cables by stripping approximately 1-2 inches of the outer jacket, exposing the twisted pairs. Be careful not to damage the wire insulation.
- Untwist the pairs minimally, just enough to separate the individual wires.
- Refer to the color coding diagram on the LSA block (EIA/TIA 568 A or B).
- Place each individual wire into its corresponding slot on the LSA block.
- Use an LSA punch-down tool to firmly press each wire into its slot. The tool will simultaneously cut off any excess wire.
- Repeat this process for all 24 ports.
- After termination, use the provided cable ties to secure the installed cables to the cable management bar at the rear of the patch panel, reducing strain on the LSA connections.
- Ensure proper grounding of the patch panel to the rack for optimal shielding.
6. Operating Instructions
Once the network cables are terminated on the rear LSA blocks, the patch panel is ready for operation.
- Connect standard RJ45 patch cables from your network devices (e.g., computers, servers, switches) to the front RJ45 ports of the patch panel.
- Ensure the patch cables are fully inserted and click into place.
- The patch panel facilitates organized connections between your network infrastructure and end devices.
Figure 6.1: Close-up view of RJ45 ports (illustrative, white variant shown) with red patch cables connected, demonstrating active network connections.
7. Maintenance
- Cleaning: Periodically clean the exterior of the patch panel with a soft, dry cloth. Avoid using liquid cleaners directly on the ports.
- Inspection: Regularly inspect patch cables for damage and ensure all connections are secure. Check LSA terminations for any signs of loosening or corrosion.
- Dust Protection: The patch panel is equipped with dust protection shutters. Ensure these are functioning correctly to prevent dust accumulation in unused ports.
8. Troubleshooting
If you encounter issues with your network connections through the patch panel, consider the following:
| Problem | Possible Cause | Solution |
|---|---|---|
| No network connection | Loose patch cable connection Incorrect LSA termination Faulty patch cable | Ensure patch cables are fully seated Verify LSA terminations using a cable tester and re-terminate if necessary Test with a known good patch cable |
| Slow network speed | Poor quality patch cable Improper Cat-6A termination Interference (lack of proper shielding) | Use certified Cat-6A patch cables Ensure LSA terminations follow EIA/TIA 568 A/B standards precisely Verify patch panel and cables are properly shielded and grounded |
| Intermittent connection | Damaged cable Loose LSA termination Connector issue | Inspect and replace damaged cables Re-punch loose LSA connections Check RJ45 ports for damage |
9. Specifications
| Feature | Detail |
|---|---|
| Model Number | DN-91624S-EA |
| Transmission Properties | Category 6A, Class EA |
| Area of Application | Up to 500 MHz, 10GBase-T |
| Norms Compliance | ISO/IEC 11801 2nd Ed., EN 50173-1, EIA/TIA 568-C, 802.3af, 802.3at PoE+ |
| Mounting | 483 mm (19") cabinet mounting, 1U height |
| Cable Installation | LSA strips, color coded according to EIA/TIA 568 A & B |
| Connector Type | RJ45 |
| Dimensions (L x W x H) | 19.02 x 4.33 x 1.77 inches (approx.) |
| Weight | 3.24 Pounds (approx.) |
10. Warranty and Support
Digitus products are manufactured to high-quality standards and are backed by a manufacturer's warranty. For specific warranty terms and conditions, please refer to the documentation provided with your purchase or visit the official Digitus website. For technical support or assistance, please contact your local Digitus distributor or reseller.
For further information, you may visit the Digitus website: www.digitus.info
