
AMS Quick Install Guide
12
Port and System Status LED’s
The AMS Series switches include a display panel for system and port indications that simplify
installation and network troubleshooting. The LEDs are located on left hand side of the front panel or
over the port sockets for easy viewing. Details are shown below and described in the following
tables.
Port Status LED’s
LED
Condition
Status
TP (Link/ACT)
Green
Lit Green when TP link is active
Blinks when traffic is present
TP Speed
Green
Lit Green when TP link is 1000Mbps
Blinks when TP link is 100Mbps
Off when TP link is 10Mbps
SFP (Link/ACT)
Green/Amber
Lit Green when SFP link is 1000Mbps
Lit Amber when SFP link is 100Mbps
Blinks when any traffic is present
System Status LED’s
System LED
Condition
Status
Power
Green
Off
Lit when power is on
Power Supply Socket
The power Socket for the AMS Series switches is located at the rear of the switch.
The AMS-4T24S4SFP is an exception and has the power socket on the front of the switch. The AMS-
4T24S4SFP also has a secondary 48VDC terminal block located on the front of the switch.
Power socket on AMS Series switches
IEC Power Socket