4 10/100BASE-TX Fast Ethernet RJ45 copper ports with IEEE 802.3at PoE+ Injector (Port-1 to Port-4)
1 100BASE-FX SFP interface
One terminal block for master and slave power input (Power Range: 12 ~ 48V DC redundant power)
Hardware-based DIP switch for Standard, VLAN and Extend mode selection; the Extend mode features 25-watt PoE transmission distance of 250m at speed of 10Mbps (Only for Port-1 to Port-4)
Power over Ethernet
Complies with IEEE 802.3at Power over Ethernet Plus, end-span PSE
Backward compatible with IEEE 802.3af Power over Ethernet
Up to 4 ports of IEEE 802.3af/at devices powered
Up to 120-watt PoE budget
Supports PoE power up to 36 watts for each PoE port
Each port supports 54V DC power to PoE powered device
Auto detects powered device (PD)
Circuit protection prevents power interference between ports
Remote power feeding up to 100m in standard mode with 250m in extend mode
Switching
Hardware-based 10/100Mbps (half/full duplex), auto-negotiation and auto MDI/MDI-X
Features Store-and-Forward mode with wire-speed filtering and forwarding rates
IEEE 802.3x flow control for full duplex operation and back pressure for half duplex operation
2K MAC address table size
10K jumbo frame
IEEE 802.1Q VLAN transparency
Automatic address learning and address aging
Supports CSMA/CD protocol
Industrial Case and Installation
IP40 metal case
DIN-rail , wall-mount design or side wall-mount design
12~48V DC redundant power with polarity reverse protect function