This Rugged 60 Watt Industrial POE+ Media converter is designed with the latest hardened Marvell PoE++ Chipset. It delivers a FULL 60 Watts of PoE power and can tolerate extreme temperatures as well as a harsh environment. Our Cool Design technology will not only power up your PD device, but also reduce the excessive heat problem to an absolute minimum. The Input DC voltage ranges from 48 Volts DC to 56 Volts DC and meets the IEEE802.3af/at standard required voltages. The PoE++ converter can deliver up to 60 Watts of power via 4 pairs of Cat 5/6/7 UTP Wire up to 100 Meters. The device meets IEEE / IEC and Bicsi Power Over Ethernet Standards to deliver 48 Volts DC to your high powered PD device. DYMEC has rigorously the device to meet the toughest conditions for your Security, Transportation, IT, Railway, Industrial and Telecom applications.