DS-3E0528HP-E
24 Port Gigabit Unmanaged POE Switch
- 20 × gigabit PoE port, 4 × gigabit Hi-PoE port, 2 × gigabit RJ45 port, and 2 × gigabit fiber optical port.
- 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.
- General
- ShellMetal material
- Net Weight2.98 kg (6.57 lb)
- Dimensions (W × H × D)440.0 mm × 220.8 mm × 44.0 mm (17.32” × 8.69” × 1.73”)
- Operating Temperature0 °C to 45 °C (32 °F to 113 °F)
- Storage Temperature-40 °C to 85 °C (-40 °F to 185 °F)
- Operating Humidity5% to 95% (no condensation)
- Relative Humidity5% to 95% (no condensation)
- Power Supply100~240 VAC, 50/60 Hz, Max. 6.5 A
- Max. Power Consumption400 W
- Power Consumption in Idle30 W
- Installation ModeRack (equipped with mounting ears)
- Surge Protection6 KV
- Network Parameters
- Ports24 × Gigabit PoE port,2 × Gigabit RJ45 port,2 × Gigabit fiber optical port
- MAC Address Table8 K
- Switching Capacity56 Gbps
- Packet Forwarding Rate41.664 Mpps
- Internal Cache4.1Mbits
- PoE Power Supply
- PoE StandardIEEE 802.3af,IEEE 802.3at,IEEE 802.3bt
- PoE Port
Hi-PoE: Ports 1 to 4
PoE: Ports 1 to24
- PoE Power Pin8-pin power: 1/2(-), 3/6(+), 4/5(+), 7/8(-)
- Max. Port PowerPorts 1 to 4: 90 W Ports 5 to 24: 30 W
- PoE Power Budget370 W
- Dialing Function
- Long Range
Ports 21 to 24: up to 300 m.
Long range performance may vary depend on camera model or cable condition.
- Port Isolation
Ports 1 to 24: port isolation mode to improve network security.
Ports in an isolation group cannot communicate with each other, but they can communicate with ports outside the isolation group.
- PoE WatchdogPorts 1 to 24: auto detect and restart the cameras that do not respond.
- Approval
- EMCFCC (47 CFR Part 15, Subpart B),CE-EMC (EN 55032: 2015+A11: 2020, EN IEC 61000-3-2: 2019, EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 2011+A1: 2014, EN 55035: 2017+A11: 2020),IC (ICES-003: Issue 7:2020),RCM (AS/NZS CISPR 32: 2015)
- SafetyUL (UL 60950-1),CB (AMD1:2009, AMD2:2013, IEC 62368-1: 2014 (Second Edition), CE-LVD (EN 62368-1: 2014+A11: 2017)
- ChemistryCE-RoHS (2011/65/EU)
Q & A
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