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FS108P. ProSafe 8 port 10/100 switch with 4 ports PoE. Features. Four Power-over-Ethernet ports (Port 1 – 4). Affordable price – $181 US listed price. Eight 10/100 Fast Ethernet ports. Compact metal case for desktop or wall-mounting. Package Contents. FS108P switch. A/C adapter.
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FS108P ProSafe 8 port 10/100 switch with 4 ports PoE
Features • Four Power-over-Ethernet ports (Port 1 – 4). • Affordable price – $181 US listed price. • Eight 10/100 Fast Ethernet ports. • Compact metal case for desktop or wall-mounting.
Package Contents • FS108P switch. • A/C adapter. • 48 VDC 0.8 A. • Wall-mount kit. • Installation guide. • Warranty/Support information card. • 5 years switch, 2 year power supply.
Power over Ethernet • Power and data carry over standard Cat-5 cable. • 802.3af standard compliant. • Auto-sense, only provide power to 802.3af end devices. • Discontinues power when PoE device is disconnected. • PoE power consumption: 32 W MAX total for port 1-4, 15.4 W MAX per port.
PoE example 1 • 3 PoE devices are connected to port 1 – 3 consuming 27 W. • 5 W of power remain available. • The PoE MAX LED will light up as less than 7W of power is available. • The FS108P will not provide power to any newly connected PoE device. • The 5 W of power is reserved for power surges by the original PoE devices.
PoE example 2 • Port 1 has a PoE device drawing 12 W. • Port 2 has a PoE device drawing 7 W. • Port 3 has a PoE device drawing 12 W. • Total power consumption 12+7+12 = 31W. • PoE MAX LED will light up. • If PoE device at port 2 surge to 10 W, port 3 will stop providing power. The power of port 3 will be allocated to port 2. (Priority is given to the device that is already plugged in and then based on port number) • PoE LED for port 3 will turn off, PoE Fault LED will turn on and PoE MAX LED will turn off.
PoE example 3 • Port 2 is using 7 W and port 3 is using 15.4 W for a total of 22.4 W. • When an additional PoE device is plug into port 1 that needs 13 W, port 1 will not be providing power since it will exceed the 32 W maximum. • Port 2 and 3 has priority since they are plugged in when port 1 is being connected to. • PoE Fault LED for port 1 will turn on.