This unmanaged industrial ETHERNET switch (852-1411/000-001) has five Gigabit ETHERNET ports, four of which support Power over Ethernet (PoE+) at 30 W. The four PoE+ ports (IEEE 802.3at) can be used simultaneously to power PoE end devices (powered devices). The integrated voltage transformer enables operation with 24 VDC, which is the standard supply voltage in control cabinets. Its slim design paired with a DIN-rail adapter simplifies installation in the control cabinet and provides high vibration and shock resistance. Additionally, automatic transmission rate detection (auto-negotiation) and automatic identification of the transmit and receive lines (Auto MDI-X) allow simple plug-and-play operation, saving time and money during commissioning. Features: 5 ETHERNET ports 10/100/1000 Mbit/s Autonegotiation 4 PoE+ ports (IEEE 802.3at) Front-panel diagnostic LEDs Supports Auto-MDI/MDI-X functions Full/half-duplex transfer modes for each port Store-and-forward switching method Integrated address look-up table, supports up to 8000 absolute MAC addresses Overvoltage protection IEEE 802.3x flow control in full-duplex mode LED indicator for PoE diagnostics DIN-35 rail mounting
