Festo Контроллеры двигателя SFC-LAC - Manual (Page 62)

3. Installation
3−20
Festo GDCP−SFC−LACI−IO−EN en 0812NH
3.7.1 Specifications of the outputs
The local digital outputs are supplied by the 24−V logic
voltage (no electrical isolation). They are ESD protected and
short circuit proof, but do not have reverse polarity protecĆ
tion against infeed.
Caution
If 24 V DC voltage is applied and the output pins are used
incorrectly, the device may be seriously damaged. ThereĆ
fore:
· Do not apply voltage to the outputs.
· Note the current limitation for the outputs
(max. 1 A permissible per output).
Special features of output 1 (Out1)
ć Standard PLC output (active high−side switching)
Special features of output 2 (Out2)
ć Differential output (can be pulse−width modulated)
ć High− und low−side switching (active full bridge)
ć It is not used for controlling a PLC, but rather for controlĆ
ling a load, e.g. to control a pulsed motor brake, a valve
or a fan.
The possible uses dependent on the selected pins are deĆ
scribed in section 5.5.5.