● IP40 protection rating, with an anodized aluminum alloy housing designed to withstand the challenges of harsh environments.
● 4 Gigabit Ethernet ports and 2 Gigabit optical ports, with a transmission bandwidth of line-speed 1000Mbps. The Gigabit optical ports support transmission distances of 20/40/60/80/120KM.
● 1Mbit buffer to ensure smooth transmission of 4K videos. It supports IEEE802.1Q protocol for VLAN with extended packet length and can handle Ethernet packets up to 16K bytes. It also supports high backplane bandwidth and a large switching cache to ensure all ports can forward at line speed.
● The ethernet interface (RJ45) supports 10/100/1000Mbps auto-negotiation, full/half-duplex mode, and automatic MDI/MDI-X detection.
● When powered by DC (>DC48V), it can support POE (POE+) with each port output power of 802.3af/at (15.5W/25.5W) (optional).
● Supports IEEE 802.3D/W/S standard for STP/RSTP ring network protocol and can easily form an RSTP ring.
● Supports IEEE 802.3/802.3u/802.3ab/802.3z/802.3x store-and-forward switching.
● Supports IGMP Snooping V1/V2/V3, GMRP, IEEE 802.1Q 4K VLAN, and 8 DSCP queues.
● The power supply has strong lightning protection capabilities, including protection against lightning strikes, high voltage induction, and surge. The fanless design provides efficient heat dissipation, reducing repair time.
● When powered by dual DC (5.08mm wiring terminal):
♦ Can be powered by a wide range of DC 9-70V or AC 7-50V, with automatic polarity detection and no need to distinguish between positive and negative terminals during installation.
♦ Supports internal isolation and redundant dual power inputs, with reverse connection protection.
● When powered by AC (three-pin AC socket):
♦ AC~85-265V AC or DC110-300V DC wide-range power input, conforming to industrial-level electromagnetic compatibility requirements.
● DIN 35mm rail-mounted or wall-mounted installation.
● Wide temperature range: operating temperature from -40°C to +85°C.
● Undergone 100% burn-in testing and comes with a 5-year warranty.