GB - 12
Installation
3. Installation
Before be-
ginning
Before installation, read and note the EMC and safety instructions
and installation manuals of the COMBIVERT G6.
Additional instructions:
• The unit must be isolated from mains by main switch when working on parts under volt-
age.
• Mechanical brakes must be installed additionally if external forces have effect to the drive
axis, e.g. vertical axes (hanging loads) or rotary axes with asymmetrical weight distribu-
tion.
• For the protection against pollution (pollution degree 2) the installation of the units must
be provided in environment with increased protection (e. g. control cabinet IP 54).
• Make sure that no small parts fall into the COMBIVERT during assembly and wiring. This
also applies to mechanical components, which can lose small parts during operation.
• Check the safety functions and error responses and generate an acceptance report after
installation.
• The start-up can be prevented with interruption of the STO signals. STO may not be
released in case of danger according to EN 60204-1. Also note the instructions to the
external safety switch devices.
• Dimension the safety application by way that the corresponding input current of the safety
functions is available for the inputs (see section 4.1).
Selection of
suitablevolt-
age sources
Use for the connection only suitable voltage sources with safe
isolation (SELV / PELV) in accordance with VDE 0100 with nom-
inalvoltageof24Vdc±10%.Payattentiononasufcientover-
voltage category of the voltage supply.
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