POE Adapter

Input Voltage

36V to 48V DC (for higher power operation an input voltage of 51V or higher is recommended) Extracts power from either data pair (pins 1, 2, 3, 6) or spare pair (pin 4, 5, 7, 8) or both pairs

Input Current

600mA maximum continuous as per draft IEEE 802.3at

PD Detection

Presents IEEE802.3af PD signature and Class 0 classification to PSE on any one pair

Ports

RJ45 shielded connector for PoE Input

Output Voltage (±3%)

5V 9V 12V

Output Current (RMS)

3.12A1.7A 1.28A

Output Power Dependent on Input Voltage

27 Watts maximum continuous. 30 Watts maximum. Maximum output power is determined by the input (voltage and current).  Current IEEE 802.3 at standard permits 0.6A maximum input current.  30 Watts output possible by exceeding IEEE current limits to a maximum 0.75A

Regulation (Typical)

± 3%

Efficiency End to end

≈ 85% (at 24W load at 51V input, 12V model)

Ports

RJ45 shielded connector for Data Out Centre positive barrel 5.5mm x 2.5mm for DC Out

Indicators

PoE detection and classification Output Power Output power LED will blink in the event of an output overload and switch off.