Chapter 1: Overview
46
Power Module
LED
The power modules have a DC OUT/FAULT LED, shown in Figure 30 on
page 46, that displays the same information as the DC OUT LEDs on the
front panel.
Figure 30. Power Module LED
Table 8 describes the Power Module LED.
B
B
1
2
3
4
SYSTEM
PoE+ / SYSTEM
PoE+ / SYSTEM
SYSTEM
MODULE B
MODULE A
A
A
A
T
-PWR
8
00
DC OUT
FAULT
100-240 VAC~12A MAX
A
T
-PWR
8
00
DC OUT
FAULT
100-240 VAC~12A MAX
DC OUT
FAULT
100-240 VAC~12A MAX
2162
Table 8. Power Module LED
LED
State
Description
DC OUT/
FAULT
Green
The DC output from the power supply
module is within the normal operating
range.
Amber
The DC output from the power supply
module is below the normal operating
range, either because the module is
failing or the input voltage from the AC
power source is below the normal
operating range.
Off
The module is not receiving any AC
power.
Summary of Contents for AT-PWR1200
Page 10: ...Tables 10...
Page 82: ...Chapter 3 Removing Power Supply Modules 82...
Page 86: ...Chapter 4 Troubleshooting 86...
