Περιγραφή
The EXTRALINK GIGABIT POE SWITCH Power Source Convenient switch combines an small-high efficiency 8-port 10/100/1000 Mbps switch with 7 PoE port. The EXTRALINK GIGABIT POE SWITCH use an external 18VDC to 57VDC power adaptor. All 7 PoE Ethernet ports can provide 30W power as well as 10/100/1000M data transmission over standard readily available Cat 5/ 5e / 6 cables.
The EXTRALINK GIGABIT POE SWITCH PoE allow for data and power to be transmitted over a single Ethernet twisted-pair cable to the attached devices. The EXTRALINK GIGABIT POE is Power Source Equipment (PSE) and fully compatible with Powered Devices (PD) that comply with the passivet PoE standard, allowing users to attach any PoE compliant device such as wireless Access Points (APS), VOIP phone, IP camera, printer and Network Attached Storage (NAS) to the PoE Switch without requiring additional power.
The unit is designed with home and small business users in mind and is a cost effective solution for environments where AC power is not available or too costly to install.
Features:
1. 8 switch ports with 10/100/1000 auto detect operation with status LED
2. Available power supply options:
– 18 volts, 24 volts, 48 volts 56 volts
– 30 watts, 60 watts, 120 watts
– 100 to 240 volt AC input, 50 or 60 hz high efficiency
3. 7 always on PoE outputs with either Mode A and/or Mode B:
– Mode A power and data on pins 1/2 (-) and 3/6 (+)
– Mode B power or pins 4/5 (+) and 7/8 (-) with data on pins 1/2 and 3/6
4. Dual PTC fuses on each PoE output port
– One 650mA fuse per port for Mode A
– One 1000mA fuse per port for Mode B
5. 18 volt to 56 volt operation
6. 3 power supply inputs
– 2×2.1mm power connectors, center positive
– Mode A input with LED status
– Mode B input with LED status
– LED indicates 18/24 volt operation or 48/56 volt operation
– Maximum input current per mode – 2.5 amps
– Mode B PoE power input from the uplink port – 1.25 amp
7. Dual Powers supply operation
– Redundancy – 48v 802.3af only
– Load balancing – 48v 802.3af only
– Mixed voltage – Mode A at 48v and Mode B at 24v
8. Uplink port 10/100/1000 mb
– No PoE voltage out
– Auto detect 568 A or 568 B connections
9. 802.3af emulation (always on, no autonegotiation)
– 48 volt in either A or B modes
Input :100-240V AC 50/60Hz
Output :18 to 56 V 90W (Min)
Data :1/2&3/6
45/78(Mode B)
Data In Connects :PC/HUB/Switch
Weight :0.5kg
Ethernet Cable :TIA/EIA 568 Cat. 5
Data rate :10/100/1000 Mbps
Connector :RJ-45
Operating Temperature :0°C ~ 40°C
Storage Temperature :-40°C~+70°C
Operating Humidity :10%~80%RH
Storage Humidity :5%~90%RH
Certification :CE & FCC
Case of material :metal work material
Dimensions :192mm×82mm×27mm
