ADAM-6520 User Manual 10
2.3 LED Indicators
There are six network status LEDs located on the top panel of ADAM-
6520 modules, one for power, and one for each of the network ports.
Table 2.1: ADAM-6520 Module LED Definitions
LED Color State Description
Power Green On Power is on
Off Power is off
Link/Speed
(Port 1 ~5)
Green (link) On Connect to network
Flashing Networking is active
Off Disconnected from network
Orange
(speed)
On Link to 100 Mbps network
Off Link to 10 Mbps network
