Network Switch PLANET UPOE-400 Fast Ethernet Power over Ethernet Blue

PLANET UPOE-400 is a compact 4-port multi-gigabit 802.3bt PoE++ injector hub that supplies data and power over standard UTP cables. Each of its four 10/100/1G/2.5G/5GBASE-T PoE ports can deliver up to 90 W (802.3bt type-4) and the unit provides a total PoE budget of 160 W, enabling simultaneous transmission of data and power to remote 802.3bt/at powered devices. The device is designed to upgrade existing networks to PoE++ without replacing Ethernet switches and to centralize power delivery for small businesses and enterprises.

Advantages

The UPOE-400 implements IEEE 802.3bt PoE++ (PoH) to supply high power over all four pairs of Cat5e/6 cabling, offering significantly more power per port than 802.3at solutions. Its compact design allows quick integration between an existing Ethernet switch and powered devices, reducing the need for separate power outlets and additional power cabling. Front-panel LEDs indicate DC power input and real-time PoE power usage, assisting administrators in monitoring power consumption of connected PDs.

Suitable for

• PoE PTZ and high-power surveillance cameras
• Thin clients and network devices requiring high power
• All-in-one touch PCs, POS terminals and information kiosks
• Remote digital signage and displays
• PoE lighting installations

Key specifications

• PoE standard: IEEE 802.3bt (PoE++), backward compatible with 802.3at/af
• Ports: 4 multi-gigabit 10/100/1G/2.5G/5GBASE-T PoE injector ports (plus 4 data input ports)
• Per-port power: up to 90 W (802.3bt type-4)
• Total PoE budget: 160 W
• Cable type: Cat5e/Cat6 UTP
• LED indicators: DC Power and PoE Usage (50 W / 100 W / 160 W)
• Form factor: compact, wall-mountable

How to use

Install the UPOE-400 between your existing Ethernet switch and the powered devices. Connect the switch to the unit’s network data input ports and run UTP cables from the unit’s PoE++ output ports to each 802.3bt/at powered device. Provide DC power to the UPOE-400 from the compatible power source; the unit will inject power and forward data over the same Ethernet cables without modifying network performance. If longer reach is required, use compatible PLANET PoE extenders to extend powered links beyond 100 meters.

Recommendations

Ensure connected PDs support IEEE 802.3bt/at where high power is required, verify total power draw to avoid exceeding the 160 W budget, and use Cat5e or Cat6 cables for reliable PoE++ delivery. Monitor the front-panel PoE Usage LEDs to check real-time power consumption and relocate high-draw devices or add additional injectors if needed.