Siemens SIMOTICS FD 1LP1 Operating Instructions Manual page 11

Low-voltage motor

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Table 10-11

Main terminal box 1XB7730 spare parts ...................................................................................150

Table 10-12

Additional spare parts................................................................................................................150

Table 10-13

Main terminal box 1XB7731 spare parts ...................................................................................151

Table 10-14

Additional spare parts................................................................................................................151

Table 10-15

Main terminal box 1XB7740 spare parts ...................................................................................152

Table 10-16

Additional spare parts................................................................................................................152

Table 10-17

Terminal box 1XB7750..............................................................................................................153

Table B-1

Tightening torques for bolted connections with a tolerance of ±10%........................................165

Figures

Figure 3-1

Schematic of the rating plate.......................................................................................................23

Figure 4-1

Axial fastening of the rotor...........................................................................................................38

Figure 4-2

Schematic representation of a single drive .................................................................................46

Figure 4-3

Schematic representation of a tandem drive...............................................................................46

Figure 5-1

Balancing type on the drive-end side ..........................................................................................56

Figure 5-2

Condensation water drain for vertical mounting ..........................................................................60

Figure 5-3

Condensation water drain for horizontal mounting......................................................................61

Figure 5-4

Schematic diagram: Aligning the machine to the driven machine...............................................63

Figure 6-1

Water drip loop ............................................................................................................................68

Figure 6-2

Terminal box 1XB1621................................................................................................................69

Figure 6-3

Terminal box 1XB1631................................................................................................................69

Figure 6-4

Terminal box 1XB7730................................................................................................................70

Figure 6-5

Terminal box 1XB7731................................................................................................................71

Figure 6-6

Terminal box 1XB7740................................................................................................................71

Figure 6-7

Terminal box 1XB7750................................................................................................................72

Figure 6-8

Strain relief device and sealing insert..........................................................................................80

Figure 6-9

Connection with cable lug and fixing screw (schematic diagram) ...............................................83

Figure 6-10

Connection using terminal clamps (schematic diagram).............................................................84

Figure 7-1

Selecting a motor type...............................................................................................................100

Figure 7-2

Entering the motor data.............................................................................................................101

Figure 9-1

Remove the V ring.....................................................................................................................131

Figure 9-2

Disassembling the labyrinth sealing ring (schematic diagram) .................................................132

Figure 9-3

Install the V ring.........................................................................................................................134

Figure 9-4

Roller-contact bearing with grease chamber (schematic diagram) ...........................................135

Figure 9-5

Position the set screws for the labyrinth sealing ring on the outer bearing cover .....................136

Figure 10-1

Housing, stators and rotors .......................................................................................................139

Figure 10-2

External fan ...............................................................................................................................141

Figure 10-3

External fan ...............................................................................................................................142

SIMOTICS FD 1LP1

Operating Instructions 01/2019

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Siemens SIMOTICS FD 1LP1 Operating Instructions Manual page 11

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