![](/images/new-backgrounds/1130746/13074633x1.webp)
The diagrams below apply when "Digital Input" is used for an alarm input.
Status LED
The LED indicates the status of the Network Camera.
Item | LED status | Description | |
1 | Steady Red | Power on and system booting | |
Red LED unlit | Power off | ||
| |||
2 | Steady Red + Blinking Green every 1 sec. | Network connected (heartbeat) | |
Steady Red + Green LED unlit | Network disconnected | ||
| |||
3 | Steady Red + Blinking Green every 2 sec. | Audio mute (heartbeat) | |
4 | Blinking Red every 0.15 sec. + Blinking Green every 1 sec. | Upgrading Firmware | |
5 | Blinking Red every 0.15 sec. + Blinking Green every 0.15 sec. | Restore default |
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