Interface

• 4 10/100/1000BASE-T Gigabit Ethernet RJ45 copper ports
• Two SFP slots, supporting 1000BASE-X and 100BASE-FX transceiver in dual modes (auto detection)

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

Layer 2 Switching

• 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
• 4K MAC address table size
• 9K jumbo frame
• IEEE 802.1Q VLAN transparency
• Automatic address learning and address aging
• Supports CSMA/CD protocol

Industrial Case and Installation

• IP40 metal case
• DIP switch for switch or redundant mode selection
• 4 real-time PoE power usage indicators
• DIN-rail, wall-mount or side wall-mount design
• 12~56V DC redundant power with reverse polarity protection
• Fault alarm for power input failed
• Supports 6KV DC Ethernet ESD protection
• -40 to 75 degrees C operating temperature