RUT950 Connection status LEDs
From Teltonika Networks Wiki
This is the approved revision of this page, as well as being the most recent.
This chapter is an explanation of LED indications on a RUT950 router.
LED Indications
| ACTION | DESCRIPTION |
|---|---|
| Constant blinking (~ 2Hz) | Router is turning on |
| LED turned OFF | The router has no 4G data connection |
| LED turned ON | The router has 4G data connection |
| EXPLANATION OF CONNECTION LED INDICATIONS | |
| Green and red blinking alternatively ever 500 ms | No SIM or bad PIN |
| Green, red and yellow blinking alternatively every 500 ms | Connecting to GSM |
| Red blinking every 1 sec | Connected 2G, but no data session established |
| Yellow blinking every 1 sec | Connected 3G, no data session established |
| Green blinking every 1 sec | Connected 4G, no data session established |
| Red lit and blinking rapidly while data is being transferred | Connected 2G with data session |
| Yellow lit and blinking rapidly while data is being transferred | Connected 3G with data session |
| Green lit and blinking rapidly while data is being transferred | Connected 4G with data session |
Signal Strength LEDs
Each lit up LED represents a different value of the router's current signal strength in RSSI:
| NO. OF LIT UP LEDs | SIGNAL STRENGTH VALUE |
|---|---|
| 0 | ≤ -111 dBm |
| 1 | -110 dBm to -97 dBm |
| 2 | -96 dBm to -82 dBm |
| 3 | -81 dBm to -67 dBm |
| 4 | -66 dBm to -52 dBm |
| 5 | ≥ -51 dBm |
The signal strength LEDs can also be used as a time indicator for holding the reset button. When you press and hold the reset button, you have to hold it pressed for 5 seconds (by default) to initiate a factory reset. Each second, a new signal strength LED lights up. When all 5 LEDs are lit up, it represents that 5 seconds have passed since you pressed down on the reset button and that you can release it.
After releasing the button, all 5 LEDs will start blinking every 1 second. This signifies that the router has begun the factory reset.
