Configure the Input Contacts

From the main menu, tap Configuration > Contacts and relays and select the input contact that you want to configure.

Select a function from the drop-down list for the selected input contact:

None: No action assigned to this input contact.	Genset is supplying the UPS: Input to indicate that the UPS is being supplied by a generator. You must also select the reduction in battery charge current while the UPS is being supplied by a generator. Set Battery charge power during genset supply to 0% (no battery charging) or 100% (full battery charging). Battery charge power during genset supply is only selectable for this function.
Ground fault: Input to indicate that a ground fault is present.	Battery room ventilation is inoperable: Input to indicate that the battery room ventilation is inoperable. When the input is active, the battery charger will turn OFF.
User-defined 1: General purpose input.	External battery monitoring detected a fault: Input to indicate that the external battery monitoring has detected a fault. When the input is active, the UPS will post an alarm (no other action).
User-defined 2: General purpose input.	External energy storage monitoring detected a minor fault: Input to indicate that the external energy storage monitoring has detected a minor fault.
External signal turns charger off: When the input is active, the charger will turn OFF.	External energy storage monitoring detected a major fault: Input to indicate that the external energy storage monitoring has detected a major fault.
High efficiency mode is disabled: When the input is active, the UPS is prevented from entering high efficiency mode (ECO mode) or will exit any active high efficiency mode.