5. USER INTERFACES
Continued from the previous page
Caption
Color
State
Description
WAN
Yellow
flashing
1x flash per sec.
2x flash per sec.
3x flash per sec.
PPP connection established.
Signal strength is from –50 dBm to –69 dBm.
Signal strength is from –70 dBm to –89 dBm or
the difference between neighboring cells is ex-
actly 3 dBm.
Signal strength is from –90 dBm to –113 dBm
or difference the between neighboring cells is
smaller than 3 dBm.
USR
Yellow
Function selected by user
OUT
Green
On
Binary output active
IN
Green
On
Binary input active
ETH
Green
On
Off
Selected 100 Mbit/s
Selected 10 Mbit/s
ETH
Yellow
On
Blinking
Off
The network cable is connected
Data transmission
The network cable is not connected
PORT
Green
LED functions for different router configurations appear in the charts
below.
PORT
Yellow
LED functions for different router configurations appear in the charts
below.
SIM
Yellow
On
SIM card is active (LTE models only)
SIM1
Yellow
On
SIM card 1 is active (3G models only)
SIM2
Yellow
On
SIM card 2 is active (3G models only)
Table 7: Router status indication
5.2.1
Expansion Port Status Indicators
Ethernet Ports
LED Port Indicator
Green LED
On: selected 100 Mbit/s
Off: selected 10 Mbit/s
Yellow LED
On: the network cable is connected
Blinking: data transmission
Off: the network cable is not connected
Table 8: Ethernet LED status indication
14
