General
Screen size	3,5 "
Battery voltage	1,5 V
Carry bag	1 x
Quick start guide	1 x

The CableMaster PoE KIT from Softing IT Networks is a compact cabling tester for copper cables, specifically developed for testing network infrastructures. The device combines the functions of a cabling tester with integrated length measurement and an integrated tone generator. It enables quick verification of patch cables and cabling for correct wiring, length, and functionality. Particularly noteworthy is the detection of PoE (Power over Ethernet) up to Class 8 with a power of up to 90W (PoE++). The device can temporarily apply the corresponding load to test the PoE supply of a port. Operation is via a 8,9 cm ( 3,5 inch ) colour display with a graphical interface, which clearly and understandably presents the test results.

Applications

The tester is frequently used in the field of network infrastructure, especially for preliminary testing of cabling after installation, before final acceptance by a qualified or certifying technician. It is suitable for quick tests of patch cables to detect wiring errors such as crossed or open conductors. The integrated function for locating ports using a tone generator and the Softing CP15 cable tracer supports cable identification in complex installations. Additionally, the device enables port identification using a set of 24 RJ45 port identifiers, which is helpful for assigning ports in switches or patch panels. Diagnosing PoE ports, including detection of PoE class and load simulation, is particularly relevant for troubleshooting in PoE-based installations such as IP cameras or access points.

Functions and Equipment in Detail

The device features an integrated remote unit directly attached to the main unit, enabling compact handling. Length measurement is performed automatically and provides the length of the tested cable based on signal reflection. The tone generator produces an acoustic signal transmitted through the cable and can be tracked using an external cable tracer such as the CP15. PoE detection captures the available power and class of the PoE port, while the load application function enables testing of the actual power supply. The graphical user interface on the colour display shows results in the form of symbols and text, simplifying interpretation of test results.

Technology Explained Simply

The integrated length measurement is based on the time a signal takes to travel through the cable and return. This time is converted into length, taking into account signal propagation time and the material constant of the cable. The tone generator sends a tone signal through the cable, which can be detected with an external tracer device to locate the cable within a cable run. PoE detection works by measuring voltage and current at the port and determining the PoE class according to the IEEE-802.3bt standard (PoE++). The temporary load application simulates a PoE-receiving device to verify the actual power capability of the port.

Compatibility and Accessories

The device is designed for use with cables in the RJ45 standard. It is delivered with a set of 24 RJ45 port identifiers for marking ports in switches or patch panels. Compatibility with the Softing CP15 cable tracer enables cable location in large installations. The use of AA batteries (1.5 V) ensures mobile and independent power supply. The delivery also includes two RJ45 patch cables for connecting the tester to the cable or device under test.

Installation and Mounting

Installing the device requires no special tools. It is simply connected to the cable to be tested, with the integrated remote enabling connection to the other end. Operation is via the buttons on the device and the display on the colour screen. Results are shown directly on the device, allowing immediate evaluation of the cabling. The carrying case included in the delivery provides protection and convenient transport.

Operational Advantages

The CableMaster PoE KIT offers comprehensive functionality in a compact device. The combination of cabling test, length measurement, tone generator, and PoE testing reduces the number of required devices and accelerates the testing process. The graphical user interface and clear presentation of results simplify interpretation, even for less experienced users. The integrated PoE testing is particularly valuable in modern networks where PoE technology is increasingly used. Mobile operation via battery power makes the device flexible to use, even in locations without power supply.

Delivery Contents

The set includes 1 x CableMaster PoE with integrated remote, 1 x card with QR code and link to the manual, 6 x AA batteries (non-rechargeable), 1 x carrying case, 2 x RJ45 patch cables, 1 x CP15 Tone Probe, and 1 x RJ45 Port-Identifier Set (1–24). Additionally, a quick start guide is included, explaining the basic functions of the device.