M469D Network Cable Tester for RJ45, RJ11, RJ12, CAT5 UTP LAN

The M469D Network Cable Tester is an essential tool for testing and troubleshooting network cables, including RJ45, RJ11, RJ12, and CAT5 UTP LAN cables. This versatile tester helps ensure proper connections and functionality in networking installations.

Testing Functionality:

• Easy Operation: Simply switch on the power and connect the cables to both the main tester and remote tester. The LEDs on the main tester light up sequentially from 1 to G, indicating the connection status.
• Connection Testing:
  • Main tester lights: 1-2-3-4-5-6-7-8-G
  • Remote tester (RJ45): 1-2-3-4-5-6-7-8-G
  • Remote tester (RJ11): 1-2-3-4-5-6

Identifying Connection Issues:

• Open Circuit: If a cable (e.g., cable NO.3) is open-circuited, the corresponding lights on both testers will not illuminate.
• Disconnected Cables: If multiple cables are disconnected, the lights for those specific connections will not turn on.
• Disordered Connections: If cable ends are connected incorrectly (e.g., NO. 2 and NO. 4 swapped), the main tester will show one sequence while the remote tester will show another.
• Short Circuits: If cables are short-circuited, the corresponding lights on the remote tester will not illuminate, although the main tester will remain unchanged.

Additional Testing:

• Patch Panels & Wall Outlets: The tester can also be used for testing patch panels or wall outlet connections by ensuring two matching RJ45 cables are connected.
• BNC Connections: For testing cables with BNC connectors, the BNC will turn on when the cable is functioning correctly.

The M469D Cable Tester is a reliable solution for network repairs, helping users quickly identify and resolve issues in their cabling systems.