Process generators (PLC for valves with a piezoelectric drive)
The process generators PDA 1+1 and PDA 2+2 are mainly intended for use with piezoelectric micrometering valves. Both process generators produce a 24V dispensing signal with highest precision also with shortest signal lengths of 0.2ms and less. Thus the efficiency and the reproductibility of piezoelectric micrometering valves particularly in the range of smallest quantities and / or high dosing frequencies is utilized to a maximum.
