Hikvision DS-3E1518P-SI Smart Managed 16-Port Gigabit PoE Switch

The Hikvision DS-3E1518P-SI Smart Managed PoE Switch is a professional networking solution designed for medium to large CCTV surveillance systems, IP camera installations, video intercom systems, and access control networks in Kenya. It is engineered to provide both Power over Ethernet (PoE) and Gigabit data transmission through a single Ethernet cable, enabling efficient deployment of multiple security devices while reducing installation costs, wiring complexity, and the need for separate power supplies. It is widely used in commercial buildings, institutions, estates, and enterprise-level security environments.

This switch features 16 Gigabit PoE ports and 2 Gigabit uplink ports (fiber SFP ports), allowing high-speed and stable communication between connected devices and core network infrastructure such as NVRs and routers. It supports IEEE 802.3af/at PoE standards, making it compatible with a wide range of IP cameras and other PoE-powered devices. With a total PoE power budget of up to 225W, it can support multiple devices simultaneously while maintaining stable and reliable network performance.

The DS-3E1518P-SI includes advanced smart management functions that improve system reliability and network control. These include PoE watchdog for automatic camera recovery, VLAN segmentation for traffic isolation, loop prevention (STP/RSTP), port isolation, QoS traffic prioritization, link aggregation, and long-distance transmission mode up to 300 meters. It also supports network monitoring and topology visualization, helping administrators easily manage and troubleshoot CCTV networks.

Built with a durable rack-mount metal housing, the switch is designed for professional installation in server rooms and network cabinets. It supports plug-and-play operation for basic use, while also offering advanced configuration through Hikvision management platforms, making it suitable for scalable and structured surveillance systems.

Product Features

16 Gigabit PoE Ports

Provides 16 high-speed Gigabit PoE ports that deliver both power and data to IP cameras, intercoms, and other network devices.

2 Gigabit SFP Uplink Ports

Includes fiber uplink ports for long-distance and high-speed backbone network connectivity.

IEEE 802.3af/at PoE Support

Ensures compatibility with most modern IP surveillance and access control devices.

225W Total PoE Power Budget

Delivers up to 225W total power for multiple connected devices in CCTV installations.

PoE Watchdog Function

Automatically detects and restarts unresponsive cameras to improve system uptime.

VLAN Support (802.1Q)

Enables network segmentation for improved security and traffic control.

Loop Prevention (STP/RSTP)

Prevents network loops that can disrupt surveillance system stability.

Long Distance Transmission Mode

Supports PoE transmission up to 300 meters for compatible devices, ideal for perimeter installations.

Cable Detection Function

Helps identify faulty or low-quality network cables for easier maintenance.

Port Isolation

Improves security by separating communication between selected ports.

QoS Traffic Control

Prioritizes video data for smoother and more stable surveillance streaming.

Link Aggregation Support

Allows multiple ports to be combined for increased bandwidth and redundancy.

6KV Surge Protection

Protects connected devices from electrical surges and unstable power conditions.

Network Topology Management

Allows real-time monitoring of connected devices and network health status.

Store-and-Forward Switching

Ensures stable and accurate data transmission across the network.

Intelligent PoE Power Management

Automatically distributes power and prevents overload for stable operation.

Rack-Mount Metal Design

Strong metal housing designed for professional installation in network racks.

Plug-and-Play Installation

Simple setup with no configuration required for basic operation.

Suitable for CCTV Installations in Kenya

Ideal for schools, offices, hospitals, factories, and large commercial security systems.

Product Specifications

• Brand: Hikvision
• Model: DS-3E1518P-SI
• Ports: 16 × Gigabit PoE ports + 2 × Gigabit SFP uplink ports
• PoE Standard: IEEE 802.3af / IEEE 802.3at
• PoE Power Budget: 225W
• Max Power Per Port: 30W
• Switching Capacity: 56 Gbps
• Packet Forwarding Rate: 41.66 Mpps
• MAC Address Table: 8K entries
• Internal Cache: 4.1 Mbits
• Power Input: 100–240V AC, 50/60Hz
• Max Power Consumption: 250W
• Idle Power Consumption: 25W
• Installation Type: Rack-mounted
• Housing Material: Metal casing
• Surge Protection: 6KV
• Operating Temperature: 0°C to 45°C
• Storage Temperature: -40°C to 85°C
• Operating Humidity: 5% to 95% non-condensing
• Application Areas: CCTV systems, IP surveillance, access control systems, enterprise security networks
• Usage Environment: Indoor server rooms and network cabinet installations