
42
T
echnical Specifications
Technology
Ethernet Standards
IEEE802.3 10BASE-T
IEEE802.3u 100BASE-TX
IEEE802.3x Flow Control and Back pressure
IEEE802.1D Spanning tree protocol
IEEE802.1w Rapid Spanning tree protocol
IEEE802.1AB LLDP
MAC addresses
2048
Flow Control
IEEE 802.3x Flow Control and Back-pressure
VLAN
Port based
Processing
Store-and-Forward
Firmware upgrade
TFTP
Ring redundancy
RSTP
Pro-Ring
Fast recovery
Interface
RJ45 Ports
10/100Base-T(X), Auto MDI/MDI-X
Fiber Ports
100 Base SFP
Multi-Mode SFP module
Single-Mode SFP module
LED Indicators
Per Unit : Power x 2(Green)
RJ45 Ports:
Per Port : Link/Activity(Green/Blinking Green), Full
LINK(Amber)
Fiber Ports:
Per Port : Link/Activity/(Green/Blinking)
Power Requirements
Power Input Voltage
PWR1/2: 12 ~ 48V DC in 6 pin Terminal block
Reverse Polarity Protection
Present
Power Consumption
7 Watts Max.
Environmental
Wide Operating Temperature
-40 to 70
o
C
Storage Temperature
-40 to 85
o
C