28 Port Full Gigabit Switch with 24 PoE Ports
This 28-port full gigabit switch features 24 IEEE 802.3af/at PoE+ ports with a total 120W PoE budget,
supporting up to 30W per port and auto device detection. It offers four smart modes—PD-Alive, LAG, VLAN and Extend—
to suit regular networking, port isolation and 250m long-range transmission. Plug-and-play design needs no complex setup,
compatible with desktop and rackmount installation. Built with durable metal casing, LED indicators and efficient heat dissipation,
it delivers stable lag-free performance and is ideal for IP cameras, wireless APs, IP phones and office network use.
LED Indicator
PWR (Green)
Off: No power supply. / On: Switch is powered on.
LINK/ACT (Green)
Off: No device connected. / On: Link established at 10/100/1000Mbps. / Blinking: Data is being transmitted/received.
PoE (Orange)
Off: No PoE device (PD) connected. / On: PoE power is being supplied successfully. / Blinking: PoE power supply is abnormal.
Safety Note
This device has a permanently connected protective ground conductor, which must be connected to the building’s grounding system by a qualified professional.
Mode
VLAN Mode (VLAN Isolation Mode): Ports 1-24 are isolated from each other but can communicate with 25-28.
Extend Mode (Monitoring Mode): Forces Ports 1-24 to 10Mbps for stable, long-distance transmission up to 250 meters.
PD-ALIVE Mode: Automatically detects if a PoE camera disconnects and reboots it.
LAG Mode (One-Key Aggregation Mode): Combines Ports 27-28 into a single high-bandwidth link. If one port fails, the other maintains the connection.
Specification
- 24*up to 1000Mbps Ports compliant with IEEE 802.3at/af PoE standards.
- 30W Max Power Output on Each PoE Port
- Features One-Click Link Aggregation
- Features four functional modes for switching: VLAN, Extend, PD-LIVE, LAG
- Supports PD-Alive, enabling automatic power-off and restart of PD devices
- Features port overload protection, short-circuit protection, and PoE port prioritisation
Attention
- Handle with care to protect precision components from impact or vibration. Upon receipt,
inspect for damage or missing parts and contact support immediately if needed.
- Install in a dry, well-ventilated area with humidity below 90%. Keep away from corrosive gases and
strong electromagnetic sources. Ensure adequate space around the unit and do not stack equipment on it.
- Use only certified three-hole sockets with proper grounding. Ensure the protective ground (PGND) wire is correctly connected.
- Do not open the chassis. Unauthorized opening risks severe electric shock and will void the product warranty.
All repairs must be performed by qualified personnel only.
In the Box
1x Network Switch
1x Power Cord
1x Quick Start Guide
1x Installation package
