- Never connect a reversed or unprotected PSE to the tester’s PD port, doing so can damage the PoE
equipment and the tester.
- When performing testing in “T-Mode”, limit the testing time to less than 20 minutes to avoid
overheating the tester.
- For long duration real-time inline testing, please select the “I-Mode”.
- Network cable’s length and quality may affect the test result. Always perform the testing at the jack
where you plan to connect the PD.
TC-NTP1 Front Panel
LED Indicators
Note: When testing with IEEE 802.3bt devices, both Mode A and Mode B should show readings. The total
power consumption is the combine of the two readings.
