- Translated original instructions -
0040501006 2422
Page 2-23
Operating and installation instructions
Thrust actuator ARI-PREMIO
®
-Plus 2G
5.4.3 Connection
Fig. 10: The complete electronics are delivered on the board support.
The following points should be taken into account in addition to the general principles governing
installation work:
- All electrical installation work carried out on the plant must comply with current regional
regulations.
- The mains voltage must match the information given on the rating plate of the thrust actuator.
- Choose the optimum line cross-section according to the available driving power and line length.
- A separator in the system for disconnecting the actuator from the mains should be located nearby
and easily accessible.
- For flexible cables: Use ferrules according to DIN 46228.
ATTENTION !
- Work on electrical systems or equipment must only be carried out by qualified
electricians or by trained individuals under the guidance and supervision of a qualified
electrician in compliance with regional electrical requirement and regulations.
- When connecting the electronics the supply line must be disconnected from the mains
(not live) during connection work. It must be impossible to switch the power on
unintentionally while the mains are disconnected in this way. Failure to comply may
result in death, serious injury or substantial damage to property.
- The mains voltage must coincide with the values indicated on the rating plate.
- Never touch live parts while carrying out adjustments!
- Exercise particular caution when working with voltages higher than 24 V!
- Never insert or withdraw modular isolating terminals that are still live!
- Only one actuator can be connected.
- The actuator lift range must not be overtravelled when carrying out adjustments;
risk of damage.
- Make sure the motor connected in the actuator is switched off in the final
positions according to the travel or torque.
