DS-3E0520HP-E

Network Parameters
Ports12 × 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
Working ModeStandard mode (default), Extend mode Isolation mode, PoE watchdog mode
StandardIEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, and IEEE 802.3z
Forwarding ModeStore-and-forward switching
MAC Address Table8 K
Switching Capacity40 Gbps
Packet Forwarding Rate29.76 Mpps
Internal Cache4.1 Mbits
Ports for Long-Distance TransmissionPorts 13 to 16

PoE Power Supply
PoE Standard

Ports 1 to 4: IEEE 802.3af, IEEE 802.3at, IEEE 802.3bt

Ports 5 to 16: IEEE 802.3af, IEEE 802.3at
PoE Power Pin

Ports 1 to 4 and 13 to 16: 8-pin power: 1/2(-), 3/6(+), 4/5(+), 7/8(-)

Ports 5 to 12: End-span: 1/2(-), 3/6(+)
PoE PortPorts 1 to 16
Max. Port Power

Ports 1 to 4: 90 W

Ports 5 to 16: 30 W
PoE Power Budget225 W

Dialing Function
Long RangePorts 13 and 16: up to 300 m.
Port IsolationPorts 1 to 16: port isolation mode to improve network security.
PoE WatchdogPorts 1 to 16: auto detect and restart the cameras that do not respond.

General
Dimensions (W × H × D)440 mm × 220.8 mm × 44 mm (17.32” × 8.69” × 1.73”)
ShellMetal material
Gross Weight3.800 kg (8.38 lb)
Net Weight2.79 kg (6.15 lb)
Operating Temperature-10 °C to 55 °C (14 °F to 131 °F)
Operating Humidity5% to 95% (no condensation)
Storage Temperature-40 °C to 85 °C (-40 °F to 185 °F)
Storage Humidity5% to 95% (no condensation)
Power Supply100 to 240 VAC, 50/60Hz, Max. 4 A
Power Consumption in Idle< 25 W
Max. Power Consumption250 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)