5
Specifications
IEEE Standard
IEEE 802.3 10Base-T Ethernet
IEEE 802.3u 100Base-TX Fast Ethernet
IEEE 802.3ab 1000Base-T Gigabit Ethernet
IEEE 802.3z 1000Base-X Gigabit Ethernet
Switch Architecture
Back-plane (Switching Fabric): 4Gbps
Data Processing
Store and Forward
Flow Control:
IEEE 802.3x Flow Control and Back Pressure
Jumbo Frame
16KB
Network Connector
1 x RJ-45 10/100/1000 Base-T(X)
Auto MDI/MDI-X function, Full/Half duplex
1 x 100/1000 BaseF(X) SFP
Network Cable
UTP/STP above Cat.5e Cable
EIA/TIA-568 10-ohm (100m)
Protocol
CSMA/CD
LED
PWR (Green): ON
－
Power is detected
OFF
－
Power is not detected
TX LNK/ACT (Green): ON
－
TX port is detected
Flashing
－
TX data is
transmitting/receiving
SFP LNK/ACT (Green): ON
－
FX port is detected
Flashing
－
FX data is transmitting/receiving
DIP Switch
DIP1: OFF
－
LFP disabled (Default)
ON
－
LFP enabled
DIP 2: OFF
－
SFP speed 1000M (Default)
ON
－
SFP speed 100M
Link Fault Pass Through (LFP) is when copper side signal
lost or disconnect, fiber side link signal will actively off,
when fiber side signal lost or disconnect, copper side link
signal will also actively off.
Reverse polarity protection
Present
Overload current protection
Present
Power Supply
4 pin terminal block with 12V-56V VDC Power
Input,
Relay: Relay switch for alarm
Alarm Relay Contact
Relay outputs with current carrying capacity of 1 A
@24VDC,
Relay in short circuit mode when power fails. in
open circuit mode when power supply is connected
Power Consumption
2 W@48 VDC Without POE
