Siemens 1FT6031-4AK71-4AH0-Z

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Table of Contents

4 Motor Components (Options) .................................................................................................................... 4-1

4.1 Thermal motor protection ........................................................................................................... 4-1

4.2 Encoders .................................................................................................................................... 4-3

4.2.1 Encoder overview....................................................................................................................... 4-3

4.3 Motors with DRIVE-CLiQ ........................................................................................................... 4-4

4.4 Motors without DRIVE-CLiQ ...................................................................................................... 4-5

4.4.1 Incremental encoders................................................................................................................. 4-5

4.4.2 Absolute value encoders............................................................................................................ 4-7

4.4.3 Resolvers ................................................................................................................................. 4-10

4.5 Holding brake (option).............................................................................................................. 4-12

4.6 Gearbox (option) ...................................................................................................................... 4-13

4.6.1 Introduction .............................................................................................................................. 4-13

4.6.2 Planetary gearbox 1-stage....................................................................................................... 4-13

4.6.3 Planetary gearbox 2-stage....................................................................................................... 4-18

5 Dimension Drawings.................................................................................................................................. 5-1

5.1 Introduction ................................................................................................................................ 5-1

5.2 1FT6 with DRIVE-CLiQ .............................................................................................................. 5-2

5.2.1 Non-ventilated 1FT6 motors....................................................................................................... 5-2

5.2.2 Force-ventilated 1FT6 motors.................................................................................................. 5-10

5.2.3 Water-cooled 1FT6 motors ...................................................................................................... 5-13

5.3 1FT6 without DRIVE-CLiQ....................................................................................................... 5-18

5.3.1 Non-ventilated 1FT6 motors..................................................................................................... 5-18

5.3.2 Force-ventilated 1FT6 motors.................................................................................................. 5-28

5.3.3 Water-cooled 1FT6 motors ...................................................................................................... 5-34

A Appendix....................................................................................................................................................A-1

A.1 References.................................................................................................................................A-1

Index

1FT6 synchronous motors

x Configuration Manual, (PFT6), Edition 12.2004, 6SN1197-0AD12-0BP0