Power over Ethernet (PoE) enables critical networks services including VoIP, web-based security and remote data capture. Midspan power supplies, an efficient means to implement PoE, have protection circuitry that makes it impossible to do wiremapping. The wiremap test is an essential tool for flushing out wiring errors that cause a PoE service to fail and troubleshooting existing PoE services.
The DTX CableAnalyzer now includes a feature called “DTX AC Wiremap” that overcomes these barriers. Cable installers can assure that cabling wired properly for PoE, testing it in accordance with TIA/EIA standards. Network technicians can test in accordance with TIA/EIA standards, rapidly detecting errors that may erupt in an ongoing service.
Fluke Networks pioneered new technology and test algorithms to address the issues unique to PoE, making them a standard feature software release 1.4 of the DTX product line.

A one-button test initiates DTX AC Wiremapping.


The DTX user sees clearly if a connection is wired properly or has wiring errors. This test can be done from the location of the Ethernet switch(es), regardless of the presence or location of a Midspan power supply.
AC Wiremap test results can be integrated into LinkWare software, creating a comprehensive and professional report.
• Assures Ethernet cabling will support a service using Power over Ethernet, before turning it up
• Tests PoE cabling according to EIA/TIA standards, even when a Midspan supply is used
• Solves cabling problems in a PoE application quickly using one tool
• Lets you take full advantage of PoE services