Hallittava kytkin TP-Link Omada SG2452LP 52-porttinen Gigabit 32-porttinen PoE+

The TP-Link Omada SG2452LP 52-Port Gigabit managed switch provides 52 Gigabit Ethernet ports, including 32 PoE+ ports for powering devices directly over the network. Designed for L2/L2+ switching, it offers a switching capacity of 104 Gbit/s and a MAC address table of 16,000 entries, making it suitable for expanding wired networks and centralising power delivery in small to medium business environments.

Advantages

The SG2452LP supports Power over Ethernet (PoE+) to supply power to access points, cameras and other compatible devices while preserving a consolidated Ethernet backbone. Its managed L2/L2+ feature set and compatibility with Omada SDN (Software Defined Networking) allow unified, remote management of access points, switches and gateways across multiple sites from a single cloud-enabled interface. The switch’s 52-port density in a single chassis simplifies rack planning and reduces cabling complexity.

Suitable for

• Office networks requiring centralized power for VoIP phones and wireless access points
• Small to medium enterprise wiring closets and aggregation points
• Surveillance systems with IP cameras powered via PoE+
• Environments needing remote management across multiple locations via Omada SDN

Key specifications

• Brand: TP-LINK, Model: Omada SG2452LP
• Ports: 52 Gigabit Ethernet ports (10/100/1000); product data lists 48 basic RJ-45 ports with 32 PoE+ ports
• Switch type: Managed L2/L2+
• Switching capacity: 104 Gbit/s
• MAC address table: 16,000 entries
• Networking standards: IEEE 802.3x, IEEE 802.3ab, IEEE 802.1p, IEEE 802.1Q
• Colour: Black

How to use

Install the SG2452LP in a standard equipment rack and connect your Ethernet devices to the Gigabit RJ-45 ports. Use PoE+ ports to power compatible devices without separate power supplies. Access the switch’s management interface locally or adopt it into the Omada SDN controller for centralized cloud or on-premises management. Configure VLANs, QoS and PoE budgets through the management UI according to your network design and device power requirements.

Recommendations

Plan PoE budgets before deployment to ensure the total power consumption of connected devices does not exceed the switch’s available PoE capacity. Use VLANs and QoS to prioritise critical traffic such as VoIP and surveillance streams. For multi-site deployments, adopt the switch into the Omada cloud controller to simplify monitoring and policy enforcement.