OT Systems ET2111 series - Manual (Page 14)

ET2111 Series Installation & Operation Manual
www.ot-systems.com 14
(5) Operational Guides
5.1 LEDs Status
5.2 Signal and Power Ports
FIBER - SC or ST Optical Connector(s) for 100BASE-FX fiber cable connection.
NETWORK - RJ45 with Cat. 5 for 10/100BASE-TX Ethernet connection.
DC IN- DC Jack for 5V-12VDC power connection.
LED State Indication
PWR Green Power on.
Off Power off.
FX LINK Green 100Base-FX
SPD1, 2 Green 100Base-TX
Amber 10Base-TX
LINK/
ACT 1, 2
Steady A valid network connection established
Flashing Transmitting or receiving data.
ACT Stands for Activity.