Enterasys Networks X009-U 35 Power Supply LEDs, 1 DC/AC Power Supply PS1-PS3 LED Definitions

Models: X009-U

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Power Supply LEDs

LEDs and Reset Button

Power Supply LEDs

Two LEDs are provided on the power supply module: a DC LED indicating the operational status of outgoing power and an AC LED indicating incoming AC line voltage is sufficient or has fallen below operational limits. Refer to Figure 3‐35 for their location and Table 3‐1 for a description of LED function. Power supplies are installed in chassis slots PS1 through PS3 at the base of the chassis.

Figure 3-35 Power Supply LEDs

1

2

4

3

 

1 Intake cooling fans

2 DC Power LED

3 Handle

4 AC Power LED

Table 3-1 DC/AC Power Supply (PS1-PS3) LED Definitions

 

 

 

 

 

Function

 

 

LED Activity

 

 

 

 

DC Power LED

 

 

 

 

 

Power supply successfully providing 48VDC to the system

Green

 

 

 

Power supply malfunctioning

 

Off

 

 

 

 

AC Power LED

 

 

 

 

 

 

Sufficient AC power supply (influx)

 

Green

 

 

 

No AC power into the module

 

Off

 

 

 

 

3-38 Matrix X4-C Chassis Setup

Page 68
Image 68
Enterasys Networks X009-U manual 35 Power Supply LEDs, 1 DC/AC Power Supply PS1-PS3 LED Definitions