M O T I O N | P O S I T I O N I N G
PZ303EK 1.2.0 11/2020. 2.0
Discharging the Piezo Actuator Connec-
ted to the Electronics
X
Set the piezo voltage on the electronics to
0 V.
Discharging the Piezo Actuator not
Connected to the Electronics
Piezo actuator without connector:
1. Ensure adequate protection against
touching live parts.
2. Short-circuit the piezo actuator for a few
seconds with a suitable 10 kΩ discharge
resistor.
Piezo actuator with connector:
X
Connect the piezo actuator to the
switched-off electronics from PI.
Short-Circuiting a Discharged Piezo
Actuator
1. Disconnect the piezo actuator from the
electronics if it is still connected.
2. Short-circuit the piezo actuator by twisting
the stranded wires or using a suitable
shorting clamp.
The piezo actuator is maintenance-free.
In accordance with EU law, electrical and
electronic equipment may not be disposed of
in EU member states via the municipal residual
waste.
Dispose of your old equipment according to
international, national, and local rules and
regulations.
PI undertakes environmentally correct and free
disposal of all old PI equipment made available
to the market after 13 August 2005.
If you have an old device from PI, you can send
it to PI free of charge.
Maintenance
Old Equipment Disposal