10 List of Indicators
10.1 Fan Module Indicators
Figure 10-1 shows the appearance of the fan module.
Table 10-1 describes the meanings of fan indicators.
Indicator | Color | Description |
---|---|---|
STATUS | Off | The fan is not running. |
Green |
| |
Red |
|
10.2 Power Indicators
Non-PoE Power Supply Module
Indicator | Status | Description |
---|---|---|
STATUS | Off |
|
Green | The DC input power is within range. | |
Blinking green | The output power is out of range, for example, overvoltage, overcurrent, or short circuit has occurred. |

1. Handle | 2. Indicator | 3. Power switch | 4. AC jack |
Indicator | Status | Description |
---|---|---|
STATUS | Off |
|
Green | The AC input power is within range. | |
Blinking green | The output power is out of range, for example, overvoltage, overcurrent, or short circuit has occurred. |
Indicator | Status | Description |
---|---|---|
INPUT | Green | The DC input power is within range. |
Off | The DC input power is out of range. | |
OUTPUT | Green | The DC output power is within range. |
Blinking green | The output power is out of range, for example, overvoltage, overcurrent, or short circuit has occurred. | |
Off | The DC output power is out of range. |
Indicator | Status | Description |
---|---|---|
INPUT | Green | The AC input power is within range. |
Off | The AC input power is out of range. | |
OUTPUT | Green | The AC output power is within range. |
Blinking green | The output power is out of range, for example, overvoltage, overcurrent, or short circuit has occurred. | |
Off | The AC output power is out of range. |
Table 10-6 describes the indicator of a 500 W DC power module.
AC PoE Power Supply Module
Table 10-7 describes the indicators of an AC PoE power module.
Indicator | Status | Description |
---|---|---|
INPUT | Green | The input power is within range. |
Red | The input power is out of range, for example:
| |
Off | The power cable is loose or no input AC power is provided. | |
OUTPUT | Green | The AC output power is within range. |
Red | The output power is out of range, for example:
| |
Off | The power cable is loose or no input AC power is provided. |