General
Shunting cable	2 x 50 cm

The LinkXpert M3 from Softing IT Networks is a professional cable and Ethernet tester developed for testing copper and fiber optic cables as well as WLAN networks. The device is particularly used in the field of network installation and maintenance, where reliable diagnosis of cabling and network connections is required. The 5-pack includes five identical units of the LinkXpert M3, each with a complete set of accessories intended for immediate use.

Applications

The LinkXpert M3 is used in IT infrastructure, for network installation in companies, buildings, or industrial environments. It enables testing of Ethernet cabling, including detection of miswiring, short circuits, open lines, or incorrect pin assignments. The integrated WLAN functionality allows analysis of Wi-Fi networks, where signal strength, channel occupancy, and network availability can be checked. The device is thus suitable for technicians who need to install, maintain, or debug networks.

Functions and Equipment in Detail

The main unit of the LinkXpert M3 features an integrated RJ45 interface used for testing Ethernet cables. Additionally, an RJ45 Smart Remote is included, which is connected to the opposite end of the cable to enable bidirectional diagnosis. This is particularly useful for testing longer cable connections, where fault localization without access to both ends would be difficult. The two 50 cm long RJ45 patch cables serve as connecting elements between the main unit and the remote, enabling testing of cables in various configurations.

Technology Explained Simply

The LinkXpert M3 uses a combination of electrical signal transmission and protocol analysis to check the integrity of network cables. When testing copper cables, a test signal is sent through the conductors and the response from the remote end is evaluated to identify faults such as cross-connections or open lines. The WLAN functionality is based on an integrated Wi-Fi USB adapter, which enables network analysis by capturing signal strength, channel occupancy, and connection characteristics of surrounding Wi-Fi networks. The results are displayed on the device’s screen, with the user interface optimized for quick interpretation of data.

Compatibility and Accessories

The included components — including the RJ45 Smart Remote, patch cables, and Wi-Fi USB adapter — are specifically designed for use with the LinkXpert M3. The quick start guide provides an introduction to operation, though the exact scope is not specified in detail. The carrying case is for safe storage and transportation of the device and accessories.

Installation and Mounting

Installation of the LinkXpert M3 requires no special mounting. The device is directly connected to the cable to be tested, with the RJ45 Smart Remote positioned at the other end. The patch cables serve as connecting elements when the main unit cannot be directly connected to the cable. WLAN analysis is performed without additional hardware — the integrated USB adapter is simply plugged into the device. Operation is via the device’s buttons and display, with the quick start guide explaining the basic steps.

Advantages in Operation

The LinkXpert M3 offers a compact and mobile solution for network service. The combination of cable and WLAN testing in a single device reduces the number of tools required. Bidirectional testing with the Smart Remote enables precise fault localization, reducing maintenance time. The included carrying case ensures safe transport, and the quick start guide simplifies onboarding. The device is designed for professional users who require reliable and fast diagnosis of network connections.

Scope of Delivery

The 5-pack includes for each unit: 1 x main unit, 1 x RJ45 Smart Remote, 2 x 50 cm RJ45 patch cables, 1 x Wi-Fi USB adapter, 1 x quick start guide, 1 x carrying case.