【
Specification
】
Item
Description
Power
Power Supply
Power Adapter
Power Adapter
Voltage
DC48V-57V
Consumption
60W
Network
Connector
Network Port
1-4 Downlink Port:10/100Mbps, PoE Ethernet Port;
UPLINK Ethernet Port:10/100Mbps Ethernet Port;
SFP: Optical SFP Port, 100Mbps, SFP Module
need to purchase in addition
Transmission Distance
1-4 Downlink Port: 200m;
Uplink Ethernet Port: 150m;
SFP: Depend on Optical Transceiver
Transmission Medium
Cat5e/6 Standard Network Cable
PoE Protocol
IEEE802.3af/at Protocol
PoE Power Supply
End-span
PoE Power
Consumption
Single Port<30W, whole machine<55W
Network
Switch
Network Standard
IEEE802.3 10BASE-T, IEEE802.3u 100BASE-
TX/FX
Switch Way
Storage and Forward
Package Data Cache
512K
MAC Address List
2K
LED Status
Indicator
Power Indicator
1 (Red)
Optical Port LED
Fiber Link Green Light Indicate Optical Fiber
Working Status
Uplink Port LED
RJ45 Socket Green Light Indicate Ethernet Working
Status, Yellow Light Inidcate10/100mbps
PoE Ethernet Port
LED
1-4 Port Green Light Indicate Link, Yellow Light
Indicate PoE
Green light flicker when data transmission,
the larger of the data, the flicker frequency faster
Button
PoE Reset Button
4 corresponding with 1-4 port,
PoE Will Restart After Press The Button
Reset Button
1, Switch Restart After Press This Button
Protection
Communication Port
Surge Protection
Level 3, Per: IEC61000-4-5
ESD
1a Contact Discharge Level 3
1b Air Discharge Level 3
Per: IEC61000-4-2
Environmental
Working Temperature
-40
℃
-75
℃
Storage Temperature
-40
℃
-85
℃
Humidity (non-
condensing)
0-95%
Mechanical
Dimension (L×W×H)
110mm×162mm×46mm
Material
Aluminum
Color
Black
Weight
540g
Stability
MTBF
>30000h
Summary of Contents for UTP7304E-POE
Page 3: ... Interface Application ...
