Datasheet

2
FGSD-1821P
• SupportsEnergy-EfcientEthernet(EEE)function(IEEE
802.3az)
Hardware
• 11-inch desktop size, 1U height
• LED indicators for system power, per port PoE ready and
PoE activity, speed, link/act
• 1silentfantoprovidestableandefcientpowerperformance
• Supports contact discharge of ±6KV DC and air distance
discharge of ±8KV DC for Ethernet ESD protection
• Supports ±6KV surge immunity
Ethernet Data Transmission Distance Extension
The DIP switch provides “Standard”, “VLAN” and “Extend” operation modes.
■TheFGSD-1821PoperatesasanormalIEEE802.3atPoE+switchinthe“Standard”operationmode.
■The“VLAN” operation mode features port-based VLAN function that helps to prevent the IP camera’s multicast or broadcast storm from influencing
each other.
■Inthe“Extend” operation mode, the FGSD-1821P operates on a per-port basis at 10Mbps duplex operation but supports 20-watt PoE power output
over a distance of up to 250 meters overcoming the 100m limit on Ethernet UTP cable.
With this brand-new feature, the FGSD-1821P provides an additional solution for 802.3at PoE+ distance extension, thus saving the cost of Ethernet cable
installation.
Wireless
AP/Router
IP Camera
Video
Phone
PTZ
Camera
WiMAX
AP/CPE
IP Phone
Thin Client
Power Requirement
Door
Phone
802.3at
30.8W
802.3af
15.4W
Standard Mode (default)
Power
PoE IP Camera
PoE
100 meters (328 feet)
PoE
100BASE-TX UTP with PoE
FGSD-1821P
Standard
VLAN
Extend
VLAN Isolation Mode
NVR
PC
Ports 1 to 16
Access Denied
PoE
PoE
PoE
PoE
100BASE-TX UTP with PoE
FGSD-1821P
IP Camera
IP Camera
IP Camera
Ports 17~18 and SFP Port 17
to Ports 1~16 Access Permitted
1000BASE-T UTP
Standard
VLAN
Extend