General
Functions	Testing for open, shorted, incorrectly wired, and split wire pairs; length measurement via TDR technology; Portfinder function; Tone generator function for individual wire or entire cable
Compatibility	Cables of Cat. 3, 4, 5 and 6; UTP/STP cables
Technology	TDR (Time Domain Reflectometer)
Fault localization	by length measurement and reflections at fault points

The LANsmart from HOBBES is a multifunctional cable tester developed for technicians and professional users in the field of network cabling. It is used for diagnosing and troubleshooting Ethernet cables, enabling testing for basic wiring faults such as open, shorted, incorrectly wired, or split wire pairs. The results are displayed on a clear LCD screen in a pin-to-pin representation, allowing for fast and precise fault localization.

Applications
This cable tester is particularly suitable for installation, maintenance, and troubleshooting in network infrastructures. It is used to check the integrity of installed cables, especially in existing systems referred to as inherited cabling. The Portfinder function enables identification of cables connected to a hub or switch, saving time when assigning cables in complex networks.

Functions and Features in Detail
The LANsmart features length measurement based on TDR technology (Time Domain Reflectometer). An electrical signal is sent into the cable, and reflections at fault points are measured to determine the length of individual wire pairs. In the case of a short circuit or other disturbance, the measured length is shorter, enabling precise fault localization. The function is designed for UTP and STP cables. The Portfinder function allows cable assignment to a switch or hub by sending a signal through the cable and detecting it at the other end. The tone generator can be activated for each individual wire or for the entire cable to locate the cable during installation.

Technology Explained Simply
TDR technology works by sending a short electrical pulse signal into the cable. This signal reflects at points where an impedance change occurs, such as at a short circuit, break, or incorrectly wired connection. The time it takes for the signal to return is measured and converted into a length measurement. This method enables accurate determination of fault positions. The pin-to-pin display on the LCD screen shows the wiring of individual pins, making deviations from standards (e.g., T568A or T568B) immediately visible.

Compatibility and Accessories
The LANsmart is compatible with network cables of categories 3, 4, 5, and 6. These cable types cover common standards for Ethernet connections in offices, industry, and other applications. The device's functions are designed for testing UTP and STP cables, which are typically used in LAN networks.

Installation and Mounting
Installation of the LANsmart is performed by simply connecting the cables to the test sockets of the device. No tools or additional assembly are required. Operation is performed via buttons on the device that activate the various test functions. Results are displayed directly on the screen, without requiring additional software or external devices.

Operational Advantages
The LANsmart offers fast and reliable fault diagnosis in network cables. The combination of basic testing, length measurement, Portfinder, and tone generator significantly reduces troubleshooting time. The pin-to-pin display provides a clear representation of wiring, and TDR technology delivers precise information for fault localization. The device is designed for use in professional environments where reliability and efficiency are paramount.

Batteries are not included in the delivery scope.