Siemens SIMOTICS FD 1LN1 Operating Instructions & Installation Instructions page 10

Table of contents
10.17 Auxiliary terminal box 1XB302. ............................................................................................166
11 Disposal....................................................................................................................................................167
11.1 RoHS - restricting the use of certain hazardous substances ...............................................167
11.2 Information according to Article 33 of the REACH regulation ..............................................167
11.3 Preparing for disassembly....................................................................................................168
11.4 Dismantling the machine......................................................................................................168
11.5 Disposal of components.......................................................................................................168
A Service and Support .................................................................................................................................171
B Technical data and drawings....................................................................................................................173
B.1 Tightening torques for screw and bolt connections..............................................................173
C Quality documents....................................................................................................................................175
Index.........................................................................................................................................................177
Tables
Table 3-1 Machine design ..........................................................................................................................21
Table 3-2 Data on the rating plate ...............................................................................................................23
Table 3-3 Rolling-contact bearing variants ..................................................................................................26
Table 4-1 Space required for the separately-driven fan ..............................................................................30
Table 4-2 Space required for removing/installing the water cooler .............................................................30
Table 4-3 Materials and components of a cooling circuit ............................................................................32
Table 4-4 Substances that can destroy the cooling system ........................................................................34
Table 4-5 Overview and application of coolant additives ............................................................................36
Table 5-1 Stator winding insulation resistance at 40° C ..............................................................................58
Table 5-2 Permissible deviations for aligning the machine with flexible coupling .......................................69
Table 6-1 Terminal designations using the 1U1-1 as an example ..............................................................84
Table 6-2 Connection technology (with cable lug / connection without cable lug) ......................................88
Table 6-3 Cable entry plate versions...........................................................................................................89
Table 6-4 Minimum air clearance dependent on rms value of the alternating voltage U
Table 7-1 Set values for monitoring the bearing temperatures before commissioning .............................104
Table 7-2 Set values for monitoring the bearing temperatures .................................................................104
Table 7-3 Set value for commissioning ....................................................................................................105
Table 7-4 Set values during normal operation...........................................................................................105
Table 8-1 Electrical faults
Table 8-2 Mechanical faults.......................................................................................................................121
Table 8-3 Cooling system faults
Table 8-4 Cooling system faults .............................................................................................................123
Table 8-5 Roller bearing faults
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rms
SIMOTICS FD 1LN1
Operating Instructions 01/2019