Naturally cooled 1FW6 built-in torque motors
Operating Instructions, 07/2017, 6SN1197-0AF02-0BP2 9
Introduction............................................................................................................................................. 5
1 Fundamental safety instructions............................................................................................................ 11
1.1 General safety instructions .....................................................................................................11
1.2 Equipment damage due to electric fields or electrostatic discharge ......................................17
1.3 Industrial security ....................................................................................................................18
1.4 Residual risks of power drive systems....................................................................................19
2 Description............................................................................................................................................ 21
2.1 Use for the intended purpose .................................................................................................21
2.2 Technical features and ambient conditions ............................................................................23
2.2.1 Directives and standards ........................................................................................................23
2.2.2 Danger from strong magnetic fields........................................................................................24
2.2.3 Technical features...................................................................................................................29
2.2.4 Defining the direction of rotation .............................................................................................30
2.2.5 Ambient conditions for fixed operation....................................................................................31
2.2.6 Degree of protection ...............................................................................................................32
2.2.7 Noise emission........................................................................................................................33
2.2.8 Vibration response ..................................................................................................................33
2.3 Derating factors.......................................................................................................................34
2.4 Rating plate data.....................................................................................................................35
2.5 Design.....................................................................................................................................36
2.5.1 Motor components ..................................................................................................................36
2.5.2 Scope of delivery ....................................................................................................................37
2.5.2.1 Naturally-ventilated built-in torque motor ................................................................................37
2.5.2.2 Supplied pictograms ...............................................................................................................37
2.5.3 Cooling....................................................................................................................................38
2.5.4 Temperature monitoring and thermal motor protection ..........................................................38
2.5.4.1 Temperature monitoring circuits Temp-S and Temp-F...........................................................38
2.5.4.2 Technical features of temperature sensors ............................................................................41
3 Preparation for use ............................................................................................................................... 45
3.1 Shipment and packaging ........................................................................................................46
3.2 Transport and storage.............................................................................................................48
3.2.1 Packaging specifications for air transportation .......................................................................49
3.2.2 Ambient conditions for long-term storage and transport.........................................................50
3.2.3 Storage ...................................................................................................................................51
