DS-3E0528HP-E 24 Port Gigabit Unmanaged POE Switch
- 20 × gigabit PoE ports, 4 × gigabit Hi-PoE ports, 2 × gigabit RJ45 ports, and 2 × gigabit fiber optical ports.
- IEEE 802.3at/af/bt standard for Hi-PoE ports (Max. 90 W PoE output), IEEE 802.3at/af standard for PoE ports (Max. 30 W PoE output), IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, and IEEE 802.3z standard.
- 6 KV surge protection for PoE ports.
- Up to 300 m long-range transmission.
- PoE watchdog to auto detect and restart the cameras that do not respond.
- Port isolation to improve network security.
- Gigabit network access design.
- Wire-speed forwarding.
- Store-and-forward switching.
- Solid high-strength metal shell.
Specification DS-3E0528HP
- Network Parameters DS-3E0528HP-E
- Port Number20 × gigabit PoE ports, 4 × gigabit Hi-PoE ports, 2 × gigabit RJ45 ports, and 2 × gigabit fiber optical ports
- Port TypeRJ45 port, full duplex, MDI/MDI-X adaptive
- StandardIEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, and IEEE 802.3z
- Forwarding ModeStore-and-forward switching
- Working ModeStandard mode (default), Extend mode, Isolation mode, PoE watchdog mode
- Ports For Long-Distance TransmissionPorts 21 to 24
- MAC Address Table8 K
- Switching Capacity56 Gbps
- Packet Forwarding Rate41.664 Mpps
- Internal Cache4.1 Mbits
- PoE Power Supply
- Standard Ports 1 to 4: IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt Ports 5 to 24: IEEE 802.3af, IEEE 802.3at
- Power PinPorts 5 to 20: Ethernet cables 1/2/3/6 provide power supply. Ports 1 to 4 and 21 to 24: Ethernet cables 1-8 provide power supply simultaneously.
- PoE PortPorts 1 to 24
- Max. Port Power Ports 1 to 4: 90 W Ports 5 to 24: 30 W
- Hi-PoE PortPorts 1 to 4
- PoE Power Budget 370 W
- Dialing Function
- Long RangePorts 21 to 24: up to 300 m; and the speed rate of the port is 10 Mbps.
- Port IsolationPorts 1 to 24: port isolation mode to improve network security.
- PoE WatchdogPorts 1 to 24: auto detect and restart the cameras that do not respond.
- General
- ShellMetal material
- Net Weight2.98 kg (6.57 lb)
- Dimension (L × H × D)440 mm × 220.8 mm × 44 mm (17.32” × 8.69” × 1.73”)
- Operating Temperature-10 °C to 55 °C (14 °F to 131 °F)
- Storage Temperature-40 °C to 85 °C (-40 °F to 185 °F)
- Operating Humidity5% to 95% (no condensation)
- Storage Humidity5% to 95% (no condensation)
- Power Supply100 to 240 VAC, 50/60Hz, Max. 6.5 A
- Power Consumption In Idle< 30 W
- Power Souce400 W
- Max. Power Consumption400 W
- Approval
- EMCFCC (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)
- SafetyUL (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)
- ChemistryCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
