Fully Compliant with IEEE 802.3bt Type 3 and 4 PSE
Performs the Power Sourcing Equipment ( PSE ) function on 1 or 2 UTP ports for IEEE 802.3bt
compliant devices.
All models support Type 1 ( PoE ), Type 2 ( PoE+ ), Type 3 (Hi-PoE) and Type 4 (Hi-PoE) PD gear
Advanced
Power
Management
Enable/Disable PSE power by UTP port
Single or Dual PD signature detection
Over-Current Protection
PD power classification detection ( Class 0 )
PD Power
Reset
Ideal for remotely resetting equipment, this configurable function performs a momentary power reset to
the attached Powered Device (PD). When enabled, the media converter will, upon loss of fiber RX, turn
off PSE output power supplied to the PD device for 2 seconds then turn the power back on and leave it
on until such time that another fiber RX link is lost (after it was re-established). When disabled, a loss of
fiber RX has no effect on PSE power to the PD device(s).
Powered
Device
Support
Type: 1, 2, 3, and 4 PDs
Class: 1, 2, 3, 4, 5, 6, 7, 8 PDs
Supports both Single-Signature and Dual-Signature PD connections
Multiport
Configurations
2 port: 1x 10/100/1000Base-T and 1x 1000Base-X fixed fiber port
3 port: 2x 10/100/1000Base-T and 1x 1000Base-X fixed fiber port
Power Strain
Relief strap
Included with all models, a strain relief strap is provided to ensure a solid and secure power connection
to the media converter. Ideal for areas that may be exposed to vibration.
Auto-
Negotiation
(802.3u)
The media converter supports auto negotiation. The 1000Base-X fiber interface negotiates according to
802.3 clause 37. The 10/100/1000Base-T negotiates according to 802.3 clause 28 and 40. The
1000Base-X will link up with its partner after the highest common denominator (HCD) is reached and
the copper has linked up with its partner. The 1000Base-X will continue to cycle through negotiation
transmitting a remote fault of offline (provided this is enabled through the switch setting) until the copper
is linked up and the HCDs match.
The media converter supports auto-negotiation of full duplex, half duplex, remote fault, full duplex
pause, asymmetric pause and Auto MDI-X.
Auto-MDIX
Auto-MDIX (automatic medium-dependant interface crossover) detects the signaling on the copper
Ethernet interface to determine the type of cable connected (straight-through or crossover) and
automatically configures the connection when enabled. The media converter can also correct for wires
swapped within a pair.
The media converter will adjust for up to 120ns of delay skew between the 1000Base-T pairs.
