Can I use the DG/S x.64.5.1 to deactivate ballasts when the lamps are all switched off for an extended time?
Yes, this application is possible. We call this the “standby switch-off” function. It can be used at night, for example.
You can activate this function using the parameter: Output A -->Functions--> Standby switch-off.
Note:
Implementing this function requires Switch Actuators to disconnect the supply voltage from the ballasts. Once the lamps have been off for a freely selectable time, the DG/S sends a corresponding KNX telegram on the bus to activate standby switch-off.