Riello MultiCOM 392 User Manual page 29

EXAMPLE 1 - if you set an output in this way:
the relative contact will be:
UPS working by mains
EXAMPLE 2 - if you set an output in this way:
the relative contact will be:
UPS working by mains
- S3T / S3M / S3U -
Output mode
Battery working
Output mode
Battery working
Logic
Relay ON
UPS in battery working mode
Logic
Relay OFF
UPS in battery working mode for at least 10 seconds
29
Delay (s)
0
Delay (s)
10