ICR-2031
2.6
LED Status Indication
There are LED indicators on the front panel of the router to provide router status informa-
tion. Moreover, ETH connector, has two additional LEDs providing information about the port
status.
Caption
Color
State
Description
PWR
Green
Green
Green
On
Blinking
Fast blinking
The router is booting up.
The router booted up and is ready.
The router firmware is being updated.
USR
Green
—
The function of this LED is user-defined.
DI
Green
On
The binary input is active.
DO
Green
On
The binary output is active.
DAT
Green
Blinking
Cellular communication is in progress.
SIG
Green
On
Blinking
Fast blinking
Good cellular signal.
Fair cellular signal.
Poor cellular signal.
TECH
Green
On
Blinking
Fast blinking
The active SIM uses 4G technology.
The active SIM uses 3G technology.
The active SIM uses 2G technology.
SIM
Green
On
Fast blinking
SIM is active for the cellular connection.
A SIM issue (missing card or PIN not entered).
ETH0
Green
Green
On
Off
Selected 100 Mbps bit rate.
Selected 10 Mbps bit rate.
ETH0
Orange
Orange
Orange
On
Blinking
Off
The network cable is connected.
Data transmission.
The network cable is not connected.
Table 8: LED Status Indication
19
Содержание ICR-2031
Страница 1: ...LTE Industrial Router ICR 2031 USER MANUAL ...
Страница 5: ...ICR 2031 Appendix C Regulatory Safety Information 33 Appendix D Related Documents 35 iv ...
Страница 10: ...ICR 2031 III Secure networks interconnection or using VPN Figure 3 Using VPN Tunnel 4 ...
Страница 16: ...ICR 2031 Variant with DIN Rail Clip Figure 6 Router Dimensions Top Side and Front View with DIN Rail Clip 10 ...
