Hikvision DS-3E1552P-SI 48-Port Gigabit PoE+ Compliant Managed Network Switch

The Hikvision DS-3E1552P-SI 48-Port Gigabit PoE+ Managed Network Switch is a high-performance networking solution designed for large-scale IP surveillance systems, enterprise networks, and data-intensive applications. With 48 Gigabit PoE+ ports and 4 additional Gigabit uplink ports, it ensures fast data transmission, efficient power distribution, and advanced network management. This intelligent switch provides high power output for PoE-enabled devices, while VLAN, QoS, security protocols, and smart PoE management enhance network efficiency and security. Ideal for businesses, security professionals, and data centers, this switch ensures seamless and reliable connectivity.

Product Features

48 Gigabit PoE+ Ports + 4 Gigabit Uplink Ports

Offers 48 high-speed Gigabit PoE+ ports for connecting IP cameras, VoIP phones, access points, and other smart devices, along with 4 Gigabit uplink ports for fast and stable network expansion.

Power Over Ethernet (PoE+) Support

Complies with IEEE 802.3af/802.3at PoE+ standards, providing both power and data over a single Ethernet cable, reducing the need for additional power supplies and ensuring efficient energy usage.

High PoE Power Budget for Multiple Devices

Delivers a large PoE budget, allowing stable and uninterrupted power supply to multiple devices, making it ideal for high-power security cameras, access control systems, and wireless networks.

Gigabit-Speed Performance for High-Bandwidth Applications

Supports 10/100/1000 Mbps transmission speeds, ensuring smooth data flow, low-latency communication, and optimal performance for video surveillance and enterprise networking.

Advanced Network Management & Security

Includes VLAN segmentation for enhanced security, QoS (Quality of Service) for traffic prioritization, and loop prevention and storm control features to protect against network disruptions.

Smart PoE Power Management & Overload Protection

Provides intelligent PoE power allocation, overload protection, and short circuit prevention, ensuring safe and efficient power distribution across all connected devices.

Managed Network Capabilities for Full Control

Supports web-based and command-line interface (CLI) management, allowing administrators to monitor and configure the network with ease. Compatible with SNMP for real-time network performance tracking.

Durable and Robust Metal Housing

Built with a sturdy metal casing, the switch ensures effective heat dissipation and long-term durability, making it suitable for continuous 24/7 operation in demanding environments.

Product Specifications

General

• ShellMetal material
• Net Weight 4.35 kg (9.59 lb)
• Gross Weight 4.5 kg (9.92 lb)
• Dimensions (W × H × D)440.00 mm × 44.00 mm × 323.80 mm (17.32” × 1.73” × 12.71”)
• Operating Temperature0 °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% (no condensation)
• Relative Humidity 5% to 95% (no condensation)
• Power Supply100 to 240 VAC, 50/60 Hz, Max. 5 A
• Installation ModeRack (equipped with mounting ears)
• Max. Power Consumption500 W
• Power Consumption in Idle30 W
• Surge Protection6 KV

Network Parameters

• Ports48 × Gigabit PoE port,2 × Gigabit RJ45 port,2 × Gigabit fiber optical port
• MAC Address Table 16 K
• Switching Capacity104 Gbps
• Packet Forwarding Rate 77.38 Mpps
• Internal Cache12 Mbits

PoE Power Supply

• PoE StandardIEEE 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 Power30 W
• PoE Power Budget 470 W

Software Function

• Long Range

  Ports 1 to 48: up to 300 m.

  Long range performance may vary depend on 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: auto detect and restart the cameras that do not respond.
• Link Aggregation

  Link aggregation is used to aggregate multiple physical ports to form a logical port for load balancing, bandwidth expansion, and port protection.

  Support static link aggregation.

  Support 8 aggregation groups.

• QoS

  QoS is used to allocate bandwidth to different services so as to provide end-to-end service quality assurance.

  Support port-based priority configuration.

  Support SP, WRR priority schedule mode.

• Loop Prevention

  Loop prevention is used to prevent the switching network from forming loops, which will seriously affect network communication. Disabled by default.

  Support 802.1D STP.

  Suppport 802.1w RSTP.

• VLAN

  VLAN is used for network scale planning and network health improvement.

  Support 802.1Q.

  Configurable VLAN ID from 1-4094.

  Support Trunk, Access port mode.

  Support Max. 4094 VLAN.

• HPP

  Support one-click activation and remote management via Hik-Partner Pro. Functions supported:

  1. Display the port rate.

  2. Display the port bandwidth utilization rate.

  3. Display topology information.

  4. Display the alarm status.

  5. Restart ports and devices.

  6. Remotely upgrade the device.

• System MaintenanceSupport remote upgrade, default parameter restoration, logs viewing, basic network parameter configuration, import and export configuration, and time synchronization.
• Port Rate-LimitingPort rate-limiting is used for port bandwidth adjustment to prevent network congestion.
• Storm Control

  Storm control is used to prevent switch ports from being blocked by broadcast or multicast storms in the LAN, which may affect network communication.

  Support 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: 2011+A1: 2014, EN 55035: 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)

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