Technical FAQs 

1. Is the 03-03-00 compatible with other 3500/15 module versions in a redundant pair?
   Yes, it is designed to operate with approved variants in mixed redundant configurations.

2. Does the module require any configuration changes after installation?
   No, it is a plug-in hardware module that begins operating immediately.

3. Can a single unit support a fully loaded monitoring rack?
   Yes, assuming environmental and input conditions remain within specifications.

4. How does the system display module health?
   Front-panel LED indicators show normal, alarm, and fault states.

5. Is hot-swap replacement possible?
   Only if a second power supply is installed and active.

6. Does it include surge protection?
   Yes, internal circuits mitigate line spikes and disturbances.

7. Does it require forced air cooling?
   No, passive rack airflow is sufficient for thermal regulation.

8. Is the module suitable for high-vibration sites?
   Yes, its mechanical mounting is engineered for typical plant vibration levels.

9. Are any consumable parts included?
   No, it is a sealed, maintenance-free module.

10. Will voltage fluctuations affect monitoring accuracy?
    No, the internal regulation maintains consistent output to the rack electronics.