Table Of Contents - Siemens SIMOTICS SD 1LE5 Operating Instructions Manual

Low-voltage motors
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1
Introduction ........................................................................................................................................... 9
1.1
About these instructions ...................................................................................................... 9
1.2
Compiling personal documents ............................................................................................ 9
2
Safety information ............................................................................................................................... 11
2.1
Information for those responsible for the plant or system ................................................... 11
2.2
The 5 safety rules ............................................................................................................... 11
2.3
Qualified personnel............................................................................................................ 12
2.4
Safe handling .................................................................................................................... 12
2.5
Electrostatic sensitive devices............................................................................................. 14
2.6
Electromagnetic compatibility ............................................................................................ 15
2.7
Interference immunity ....................................................................................................... 15
2.8
2.9
Interference voltages when operating the converter ........................................................... 15
2.10
Special designs and construction versions .......................................................................... 15
3
Description ........................................................................................................................................... 17
3.1
Area of application ............................................................................................................. 17
3.2
Rating plate ....................................................................................................................... 18
3.3
Installation ........................................................................................................................ 19
3.3.1
Machine design ................................................................................................................. 19
3.3.2
Regulations........................................................................................................................ 20
3.3.3
Cooling and ventilation ...................................................................................................... 20
3.3.3.1
Machines with a fan ........................................................................................................... 21
3.3.3.2
Machines without a fan (optional)...................................................................................... 21
3.3.4
Bearings ............................................................................................................................ 22
3.3.5
Balancing........................................................................................................................... 22
3.3.6
Types of construction/method of installation ...................................................................... 22
3.3.7
Degree of protection .......................................................................................................... 24
3.3.8
Environmental conditions .................................................................................................. 24
3.3.9
Optional built-on and built-in accessories ........................................................................... 24
3.3.10
Paint finish ........................................................................................................................ 25
4
Preparing for use ................................................................................................................................. 27
4.1
Safety-related aspects to consider when configuring the plant ............................................ 27
4.2
Observing the operating mode ........................................................................................... 27
4.3
Machines without final paint coating.................................................................................. 27
4.4
Delivery ............................................................................................................................. 28
1LE5, 1PC4 shaft height 315/355
Operating Instructions, 10/2020, A5E41454666A
3

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