With Fm Sensors; With Extensions - ABB Busch 6590U-127-500 Manual Del Usuario

Operation
Operation with FM Sensors
After the supply voltage has been interrupted, or connec-
tion to supply, irrespective of the degree of brightness
measured, the Dimmer 6590 U-127-500 switches con-
nected consumers on again
- for approx. 80 seconds in the case of FM Sensors
6810-... and,
- in the case of FM Sensors 6800-..., for the time set (at
least 1 minute with time settings of < 1 minute, with the
exception of the short-time impulse
NOTE
The full soft OFF function is only possible from version ...-
104(M).
Extension Operation
Extension operation is possible in conjunction with the FM
Sensors, by means of:
- activation via an NO pushbutton in the voltage supply line,
- or Extension Insert 6805U-500.
GB
).
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