Versatile network cable tester with PoE, tracing, length measurement and continuity testing functions with ALANTEC display NI057

Network Diagnostics and Testing – Versatile Tester ALANTEC NI057

ALANTEC NI057 is an advanced tool that combines the functions of a locator, tester, and cable parameter meter. It enables quick and precise diagnostics of installations, checking connection continuity, measuring cable length, and verifying PoE power supply. The tester is indispensable for both professional network installers and individuals involved in self-maintenance of network infrastructure.

Functions and Capabilities

The versatility of this device allows for efficient work in various conditions. It offers three cable tracing modes – digital, analog, and PoE – adapting to the specifics of the installation. The continuity test function quickly identifies connection problems in STP and UTP cables, such as breaks, short circuits, or incorrect cross-connections. The built-in length meter with 98% accuracy precisely determines the length of CAT5e, CAT6, and CAT6a cables in the range of 2.5 m to 500 m, which is crucial for planning and verifying installations. The PoE tester allows checking voltage, power supply polarity, power supply mode, and standard (af/at), which facilitates the configuration of network devices. Additional functions, such as port location (Port Blinking) and NCV voltage detector, increase comfort and safety during work.

Practical Application and Benefits

The ALANTEC NI057 tester is not only a diagnostic tool but also an aid in solving network problems. Quick identification of damage allows minimizing downtime and ensuring network continuity. Precise cable length measurement eliminates errors during installation and facilitates resource management. Checking the PoE status guarantees correct power supply to network devices, and the port location function speeds up the configuration of switches and routers. The non-contact NCV voltage detector ensures safety when working with live wires. The tester is equipped with a clear LCD display with backlight for comfortable operation even in difficult lighting conditions.