System Leds - Dell 5000 Series Installation And Operation Manual

Feature
23. I/O expansion port
Topics:
•

System LEDs

• DIP switches
System LEDs
Feature
1. Serial port status LED
2. CANbus port status LED
3. RS422/485 port status LED
4. RS485 port status LED
5. RS485 port status LED
6. Network status LED
7. Network status LED
8. Power status LED
9. Mobile broadband status LED
Connect an external expansion module for
additional I/O ports.
Provide the status of the serial port
connection.
Provide the status of the CANbus port
connection.
Provide the status of the RS422/485 port
connections.
Provide the status of the RS485 port
connections.
Provide the status of the RS485 port
connections.
Indicates the connectivity status and
network activity.
Indicates the connectivity status and
network activity.
Indicates the power‑state of the system.
Indicates the mobile broadband status and
network activity.
System Features 8