Switch DS-3E1552P-SI

Description Switch DS-3E1552P-SI

General
ShellMetal material
Net weight 4.35 kg (9.59 lbs)
Total weight 4.5 kg (9.92 lbs)
Dimensions (W × H × D) 440.00 mm × 44.00 mm × 323.80 mm (17.32 × 1.73 × 12.71'')
Operating temperature 0 °C to 45 °C (0 °F to 113 °F)
Storage temperature -40 °C to 85 °C (-40 °F to 185 °F)
Operating humidity 5% to 95% (non-condensing)
Relative humidity 5% to 95% (non-condensing)
Power supply 100 to 240 VAC, 50/60 Hz, max. 5 A
>span class="tech-specs-items-description__title-details">Rack (equipped with mounting ears)
Max. power consumption 500 W
Power consumption in idle mode 30 W
Power protection 6 kV
Network settings
Ports 48 × Gigabit PoE port, 2 × Gigabit RJ45 port, 2 × Gigabit fiber optic port
MAC address table16K
Switching capacity 104 Gbit/s
Packet forwarding speed 77.38 Mpps
Internal cache 12 Mbit

PoE power supply
PoE Standard IEEE 802.3af, IEEE 802.3at
PoE Power Pin8-pin power: 1/2(-), 3/6(+), 4/5(+), 7/8(-)
PoE PortPoE: Ports 1 to 48
Max. port power 30 W
PoE power budget 470 W
Software function
Long range
Ports 1 to 48: up to 300 m.

Long-distance operation may vary depending on the camera model or cable condition.

Port isolation
Ports 1 to 48: 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 48: Automatically detect and reset cameras that are not responding.
Link aggregation
Link aggregation is used to aggregate multiple physical ports to form a logical port for load balancing, bandwidth expansion, and port protection.

Static link aggregation support.

Support up to 8 aggregation groups.

QoS
QoS is used to allocate bandwidth to different services to ensure end-to-end quality of service.

Support for port-based priority configuration.

Support SP, WRR priority schedule mode.

Loop prevention
Loop prevention is used to prevent the occurrence of loops in a switched network, which can seriously affect network communication. It is disabled by default.

Support for 802.1D STP.

802.1w RSTP support.

VLAN
VLAN is used for network-wide planning and to improve network health.

Support for 802.1Q.

Configurable VLAN ID from 1-4094.

Support Trunk, Access port mode.

Supports max. 4094 VLANs.

Hess
Support one-click activation and remote management via Hik-Partner Pro. Supported features:

1. Display port speed.

2. Display the port bandwidth usage rate.

3. Display topology information.

4. Alarm status display.

5. Reboot the ports and devices.

6. Remotely update the device.

System MaintenanceSupport remote upgrade, restore default settings, view logs, configure basic network settings, import and export configuration, and time synchronization.
Port Rate-LimitingPort rate-limiting is used to adjust port bandwidth to prevent network congestion.
Storm control
Storm control is used to prevent switch ports from being blocked by broadcast or multicast storms in a LAN, which can affect network communication.

Support for port rate limiting based on broadcast, multicast, and unknown unicast packets.

Approval
EMCCE-EMC (EN 55032: 2015+A11: 2020, EN IEC 61000-3-2: 2019, EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 21521+ 2017 + A11: 2020)
SafetyCB (AMD1:2009, AMD2:2013, IEC 62368-1: 2014 (Second Edition), CE-LVD (EN 62368-1: 2014+A11: 2017)
Chemistry
CE-RoHS (201165EU);

WEEE (201219EU);

Reach (Regulation (EC) No.19072006)