2
Safety notes
Electrical connection
Operating Instructions – MOVIGEAR
®
classic
11
2.6.1
Restrictions of use
The following applications are prohibited unless explicitly permitted:
•
Use in potentially explosive areas
•
Use in areas exposed to harmful oils, acids, gases, vapors, dust, and radiation
•
Operation in applications with impermissibly high mechanical vibration and shock
loads in excess of the regulations stipulated in EN 61800-5-1
•
Operation at installation altitudes above 4000 m above sea level
2.7
Electrical connection
Make yourself familiar with the applicable national accident prevention guidelines be-
fore you work on the product.
Perform electrical installation according to the pertinent regulations (e.g. cable cross
sections, fusing, protective conductor connection). The documentation at hand con-
tains additional information.
Make sure that all required covers are installed correctly after electrical installation.
Make sure that preventive measures and protection devices comply with the applic-
able regulations (e.g. EN 60204-1 or EN 61800-5-1).
2.7.1
Stationary application
Necessary preventive measure for the product is:
Type of energy transfer
Preventive measure
Direct power supply
•
Ground connection
2.7.2
Regenerative operation
The drive is operated as a generator due to the kinetic energy of the system/machine.
Before opening the connection box, secure the output shaft against rotation.
2.8
Protective separation
The product meets all requirements for protective separation of power and electronics
connections in accordance with EN 61800-5-1. To ensure protective separation, all
connected circuits must also meet the requirements for protective separation.
25805134/EN – 07/2018