Gigabit PoE Switch: ULTIPOWER 0800af (8xRJ45 802.3af)

The ULTIPOWER 0800af Gigabit PoE switch is a desktop device enabling smooth data transmission in 10/100/1000 Mbps Ethernet networks. Its eight RJ45 ports support auto-negotiation function and all of them can provide power over Ethernet (PoE function). The switch automatically detects PD devices compliant with IEEE 802.3af standard and provides them with power supply. This feature allows the user to expand the network coverage in areas where there is no access to AC power lines/outlets and to deploy access points, IP cameras, IP phones, etc.

• Eight 10/100/1000 Mbps ports
• Each port ensures communication and power supply for a network device via a single UTP cable
• No need for installation or configuration
• Max capacity of each PoE port: 15.4 W
• Support for PoE devices compliant with IEEE802.3af standard
• Support for auto-learning and auto-aging of MAC addresses (1K table)
• LED indicators providing information on status/speed/activity/PoE

Example application diagram

The most popular PoE standard, 802.3af, is used e.g. by IP cameras. The supplying voltage can vary from 44 to 57 VDC and the consumed power cannot exceed 15.4 W. The 802.3at version allows for powering devices with DC voltage within 50…57 V range, which consume up to 25.5 W. This group of devices includes printers, IP PTZ cameras, switches.