Linear units with spindle drive LES 4, 5, 6
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April 2019
About these assembly instructions
Abbreviations
MD
= Machinery Directive 2006/42/EC
LES
= Linear unit with (ball circulation) spindle
AC
= Alternating current, AC servo motor (always synchronous motor)
BDC
= Brushed DC, brushed direct current (DC) servo motor
BLDC = Brushless DC, brushless direct current (DC) servo motor
= Portable document format
Terminology
In these assembly instructions 'product' always refers to a linear unit with spindle drive
Symbols used
In these instructions you will find various symbols which are there to alert you to important
information/facts and hazards.
Symbol
Warning
Meaning
Danger
Warning of possible serious or fatal injuries to persons
Caution!
Fatal Voltage !
The flash symbol is a clear warning of danger from electric current.
Not heeding this warning can lead to personal injuries with fatal
consequences.
Warning, caution !
Warning of possible minor injuries to persons, of possible faults or
destruction of the product or possible damage to property.
Not heeding the facts following this symbol (text, picture or table) can
result in serious damage to property.
Important
information or
note
Important information or note on how the product works.
Reading the safety guidelines
Before commissioning the linear units (as incomplete machines), working with them, or making any
additions or modifications to the electrical installation, it is essential you read carefully:
the safety guidelines in these assembly instructions
the safety guidelines for electric drives and control systems in the instruction manual of the
positioning module, drive controller, drive module or drive controls used.
Copyright
©
isel
Germany AG, 2018
All rights reserved
Although every care has been taken to avoid printing errors and mistakes, these cannot be ruled out.
We would be grateful for any suggestions for improvements or information on possible mistakes or
unclear formulation of facts and illustrations.
