Hikvision DS-3E1518P-EI 16 Port Gigabit Smart POE Switch
Hikvision DS-3E1518P-EI Gigabit Smart PoE Switch
The Hikvision DS-3E1518P-EI provides high-speed Ethernet connectivity and centralized Power over Ethernet distribution for professional networking installations. Unlike conventional unmanaged switches, it offers smart management capabilities that help network administrators monitor connected devices and configure supported networking functions.
Consequently, it is suitable for surveillance systems requiring reliable camera connectivity and improved network control.
16 Gigabit PoE Ports for IP Cameras
The switch features 16 × 10/100/1000Mbps PoE Ethernet ports for connecting compatible IP cameras, wireless access points and other networking devices. Gigabit Ethernet provides higher bandwidth than traditional Fast Ethernet connections. Therefore, the switch can accommodate demanding surveillance networks with multiple high-resolution cameras.
230W PoE Power Budget
The Hikvision DS-3E1518P-EI supports IEEE 802.3af and IEEE 802.3at Power over Ethernet standards. Its 230W total PoE budget allows multiple compatible devices to receive electrical power and network data through Ethernet cabling.
Each PoE port supports up to 30W, subject to the total available budget. As a result, installers should calculate the combined power requirements before connecting all devices.
Gigabit RJ45 and SFP Uplinks
The switch includes a Gigabit RJ45 uplink and a Gigabit SFP fibre-optic uplink. The RJ45 interface enables connection to compatible NVRs, routers and other network switches. Meanwhile, the SFP interface supports fibre connectivity using an appropriate transceiver. This provides flexibility when integrating CCTV systems into existing business networks.
Smart Network Management
The DS-3E1518P-EI supports web-based management and compatible Hikvision management tools. Administrators can monitor network connections, configure supported functions and troubleshoot connectivity issues. Furthermore, smart management helps simplify maintenance in commercial surveillance installations.
Intelligent PoE Watchdog
The PoE watchdog feature monitors supported connected devices and can automatically restart PoE power when certain cameras become unresponsive. Consequently, this functionality can reduce the need for manual camera power cycling.
VLAN and Port Isolation
The switch supports IEEE 802.1Q VLAN configuration and port isolation. These features help administrators organize network traffic and restrict unnecessary communication between selected ports. Additionally, STP and RSTP help prevent network loops that could otherwise affect connectivity.
Extended PoE Transmission
The Hikvision DS-3E1518P-EI supports long-range PoE transmission of up to 300 metres under suitable conditions. This is useful when installing compatible surveillance cameras farther from the central network cabinet. However, extended transmission depends on cable quality and operating conditions, and may reduce data speeds.
6kV Surge Protection
The switch incorporates 6kV surge protection to improve resistance to electrical disturbances affecting network connections. Nevertheless, appropriate grounding and additional protection remain important for exposed or outdoor cable installations.
Professional Rack Mountable Design
Its metal enclosure and rack mountable construction make the switch suitable for equipment rooms, network cabinets and CCTV installations. Furthermore, its combination of Gigabit connectivity, PoE power and smart management makes it practical for commercial and institutional networks.
Key Features
16 × 10/100/1000Mbps Gigabit PoE ports.
1 × Gigabit RJ45 uplink.
1 × Gigabit SFP fibre uplink.
230W total PoE power budget.
Maximum 30W per PoE port, subject to the total budget.
IEEE 802.3af/at PoE compatibility.
56Gbps switching capacity.
41.66Mpps packet forwarding rate.
Up to 300m long range PoE transmission.
PoE watchdog and port isolation.
IEEE 802.1Q VLAN support, up to 32 VLANs.
STP/RSTP loop prevention.
Static link aggregation and QoS.
DHCP snooping and cable detection.
Web and Hik Partner Pro management.
6kV surge protection.
Rack mountable metal housing.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Hikvision |
| Model | DS-3E1518P-EI |
| Product Type | Gigabit Smart PoE Switch |
| PoE Ports | 16 × 10/100/1000Mbps |
| RJ45 Uplink | 1 × Gigabit |
| SFP Uplink | 1 × Gigabit |
| Total Network Interfaces | 18 |
| PoE Standards | IEEE 802.3af/at |
| Maximum PoE per Port | 30W |
| Total PoE Budget | 230W |
| Switching Capacity | 56Gbps |
| Packet Forwarding Rate | 41.66Mpps |
| MAC Address Table | 8K |
| Internal Cache | 4.1Mbits |
| Long-Range PoE | Up to 300m |
| VLAN Support | IEEE 802.1Q, up to 32 VLANs |
| Loop Prevention | STP/RSTP |
| Link Aggregation | Static, up to 8 groups |
| Management | Web / Hik-Partner Pro |
| Surge Protection | 6kV |
| Power Supply | 100–240V AC, 50/60Hz |
| Maximum Power Consumption | 250W |
| Idle Power Consumption | 20W |
| Operating Temperature | 0°C to 45°C |
| Dimensions | 440 × 44 × 220.8mm |
| Installation | Rack-mounted |
| Housing | Metal |
Recommended Applications
IP CCTV surveillance systems with multiple cameras.
Offices and corporate networking installations.
Warehouses and logistics facilities.
Schools, colleges and institutions.
Retail shops and commercial premises.
Hotels and residential developments.
Compatible wireless access point installations.
VoIP telephone networks.
QUICK LINKS
D-Link 250 Meter 24-Port 1000Mbps PoE Switch with 2 SFP Ports
The Ultimate Guide to Choosing the Perfect Lenovo Monitor for Your Workspace
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