Allows the UPS to start when the battery is not installed or is not functional due to damage. This can be used to
turn on the UPS and power the attached load without battery protection when utility power is available but
battery backup is not.
• Enable
• Disable (default)
Allows the UPS to be controlled remotely via the CLI or RDU101 card.
• Enable (default)
• Disable
Any mode shutdown auto restart enable
Automatically restart the UPS after an Any mode shutdown signal is received. When the UPS is shut down via dry
contact inputs 1 or 2, it will restart automatically if this option is enabled.
• Enable
• Disable (default)
Output contact NO/NC
Selects the states of the dry contact outputs 5 and 6.
• Normally open (default)
• Normally closed
Input contact NO/NC
Selects the states of the dry contact inputs 1 and 2.
• Normally open (default)
• Normally closed
Dry contact 5 (Output)
Selects the output of dry contact 5.
• Low battery — The contacts switch when the UPS reaches the amount of time left on battery configurable
from Low battery time. (default)
• On bypass — The contacts switch when the UPS is running in bypass mode
• On battery — The contacts switch when the UPS is running on battery
• UPS fault — The contacts switch when a UPS fault has occurred
Dry contact 6 (Output)
Selects the output of dry contact 6.
• Low battery — The contacts switch when the UPS reaches the amount of time left on battery configurable
from Low battery time.
• On bypass — The contacts switch when the UPS is running in bypass mode
• On battery — The contacts switch when the UPS is running on battery
• UPS fault — The contacts switch when a UPS fault has occurred. (default)
Dry contact 1 (Input)
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Vertiv™ Liebert® GXT5 UPS Installer/User Guide