Maximum
Frame
Size
9K
bytes
Flow Control
IEEE 802.3x pause frame for full
-
duplex
B
ack pressure for half
-
duplex
LED
System
:
Power (
Green
)
PoE max. (
Green
)
10/100/1000BASE-T RJ45
interfaces
:
10/100Mbps LNK/ACT (
Orange
)
1000Mbps LNK/ACT
(
Green
)
PoE interfaces
:
PoE-in-
Use (
Orange
)
DIP Switch
Selectable operation mod
e
•
Standard
•
Extended
Dimensions
(W ×
D
×
H)
135
×
87
×
32 mm
Enclosure
Metal
Weight
929 g
Power
r
equirement
s
AC 100~240
V, 50/60
Hz,
2A
max.
Power consumption/ dissipation
Max. 65
W
/223 BTU
Thermal fan
None
Power over Ethernet
PoE Standard
IEEE 802.3af Power over
Ethernet/PSE
IEEE 802.3at Power over Ethernet
Plus/PSE
PoE Power Supply Type
End-span
PoE Power Output
Per port 53
VDC, 600
mA.
m
ax. 30 W
Power Pin Assignment
1/2(+), 3/6(
-
)
PoE Power Budget
60 W
Max. Number of
Class 2 PDs
4
Ma
x. Number of
Class 3 PDs
4
Max. Number of
Class 4 PDs
2
Standards conformance
Regulatory
compliance
FCC Part 15 Class A, CE
Standards Compliance
IEEE
802.3 10B
ASE
-T
IEEE
802.3u 100BASE
-TX
IEE
E 802.3ab Gigabit 1000
BASE
-T
IEEE
802.3x flow
control and back
pressure
IEEE 802.3af Power over Ethernet
IEEE 802.3at Power over Ethernet
Plus
IEEE 802.3az Energy Efficient
Ethernet (EEE)
Environment
Operating
Temperature:
0 ~ 50°C
Relative Humidity:
5 ~ 95% (non
-
condensing)
Storage
Temperature:
-10
~ 70°C
Relative Humidity:
5 ~ 95% (non
-
condensing)
Description
These switches provide three different running speeds
(10 Mbps, 100 Mbps, and 1000 Mbps), and automatically
distinguish the speed of the incoming connection.
For easier management and control of the g
igabit Ethernet
switch, become familiar with its display indicators and ports.
Front panel illustrations in this section show the unit LED
indicators. Read this section carefully before connecting any
network device to the gigabit Ethernet switch.
Front panel
The front panel of the gigabit Ethernet switch
consists of
eight
a
uto
-
sensing 10/100/1000Mbps Ethernet RJ45
ports. The LED
indicators are also located on the
front panel of the
gigabit
Ethernet switch
.
Figure 1: ES3002-4P-4T front panel
The front panel of
the
gigabit Ethernet switch
provides one DIP
switch for “Standard” and “Extend
ed” mode selections.
Detailed de
scriptions are shown in the following table.
DIP switch mode Function
Standard
(default)
Numbers 1 to 4 corres
pond to PoE Port-1 to
Port-4.
In t
his mode,
the gigabit Ethernet switch
operates
as a general switch and all PoE
ports operate at 10/100/1000Mbps auto
-
negotiation.
Extended
In t
his mode
, the gigabit Ethernet switch
PoE
ports
operate at auto
–negotiation 10Mbps
speed duplex mode only, but
the
delivery
distance of PoE power and network data can
reach 200 m.
2 / 8
P/N 1073337-EN
• REV
A
• ISS
19JUL17
