Network Parameters Ports 24 × 10/100 Mbps PoE ports, 1 × gigabit RJ45 port, and 1 × gigabit fiber optical port Port Type RJ45 port, full duplex, MDI/MDI-X adaptive Working Mode Standard mode (default); Extend mode Standard IEEE 802.3, IEEE 802.3u, IEEE 802.3x Forwarding Mode Store-and-forward switching High Priority Ports Ports 1 to 8 MAC Address Table 4 K Switching Capacity 8.8 Gbps Packet Forwarding Rate 6.547 Mpps Internal Cache 2.75 Mbits PoE Power Supply PoE Standard IEEE 802.3af, IEEE 802.3at PoE Power Pin End-span: 1/2(-), 3/6(+) Mid-span: 4/5(+), 7/8(-) 8-pin power: 1/2(-), 3/6(+), 4/5(+), 7/8(-) PoE Port Ports 1 to 24 Max. Port Power 30 W PoE Power Budget 230 W Dialing Function Long Range Ports 17 to 24: up to 300 m; and the speed rate of the port is 10 Mbps. General Dimensions (W × H × D) 335 mm × 44.5 mm × 226 mm (13.2” × 1.8” × 8.9”) Shell Metal material Gross Weight 3.33 kg (7.34 lb) Net Weight 2.55 kg (5.60 lb) Operating Temperature –10 °C to 55 °C (14 °F to 131 °F) Operating Humidity 5% to 95% (no condensation) Storage Temperature –40 °C to 85 °C (–40 °F to 185 °F) Storage Humidity 5% to 95% (no condensation) Power Supply 100 to 240 VAC, 50/60 Hz, Max. 4 A Power Consumption In Idle 20 W Max. Power Consumption 250 W Approval EMC FCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 55024: 2010 +A1: 2015); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 6, 2016) Safety UL (UL 60950-1); CB (IEC 60950-1:2005 + Am 1:2009 + Am 2:2013); CE-LVD (EN 60950-1:2005 + Am 1:2009 + Am 2:2013) Chemistry CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
Intelligent PoE Management. When the power supply exceeds the limit, PoE ports intelligently manage the power supply, which extends the switch lifetime.
Up to 300 m Long Range PoE Transmission. The distance between IPCs and switch can reach maximum 300 meters.
4/8-Core Adaptive Power Supply with Less Power Loss. 8-core power supply reduces the power loss on cables.
6KV Surge Protection to Improve Reliability in Harsh Environment. The built-in surge protection device protects the switch from the sudden lightning surge in harsh environment.
Design for Video Transmission. VIP port ensures important data transmission when network congestion occurs.