Introduction
The iPJ2G PoE Injector is an advanced IEEE802.3 af /802.3atcompliant device with intelligent detection
that provides 10/100/1000Base-T(X) PoE output. The device does not turn on power until it detects a
valid PoE signature from the PoE devices attached downstream on the Ethernet cable. This protection
against damage to non-PoE compliant equipment which may be connected to the Ethernet cable.
Because of this intelligent detection, only an IEEE 802.3at/802.3af compliant device can be powered
with the iPJ2G PoE Injector. iPJ2G can accept 12~57VDC power input and convert to 50VDC to meet the
power input requirement of PoE standard. The iPJ2G PoE Injector can function with any PoE P.D.
equipment which is fully compliant with the IEEE802.3 af /802.3atstandards.
Note: The equipment being powered must be fully compliant with IEEE802.3 af /802.3atfor its power
supply to be able to sense the PoE devices signature and apply power. The power is to be connected on
Ethernet pins 1/2(V+) and 3/6(V-).
Power Connection Guide
