Switch position S1
UPS time "t"
6
120 seconds
7
180 seconds
Fig.6-17:
Switching on, switching off and and switching on again for switch posi‐
tions 4 to 7
If the input voltage on the UPS drops, the VAU 01.1U switches into the buffer
mode or into UPS operation and signals this to the connected PC. After the
UPS time "t" has expired, the output voltage "24V Out" switches off at the
VAU 01.1U.
DOK-SUPPL*-VAU*01.1U**-PR03-EN-P
Rexroth IndraControl VAU 01.1U UPS with USB interface
Bosch Rexroth AG
37/63
Operating and Display Components