Siemens IQ-400E RJ45 Yellow LED strobe – Attempting host communication

What does RJ45 Yellow LED strobe mean?

The yellow LED strobing on the IQ-400E's RJ45 connector indicates that the panel is actively attempting to communicate with the host system, signifying ongoing data transfer.

• Active communication attempts between the IQ-400E and the host.
• Data being sent or received over the network.

Click steps to track your progress.

1. 1

   No action is needed; this is a normal indication during communication activity.

2. 2

   If communication is expected but not successfully completing, verify the host network settings.

3. 3

   Ensure the IP address, logon name, and logon password for configuration are correctly entered in your web browser.