KEB COMBIVERT S6 Series Instructions For Use Manual page 7

TAbLe Of cONTeNTS
4.2.1.2 230 V devices ..................................................................................................................53
4.2.1.3 Mains terminal block X1A ................................................................................................ 54
4.2.2 Leakage currents ................................................................................................................ 55
4.2.3 Protective earth and functional earth .................................................................................. 55
4.2.3.1 Protective earth ............................................................................................................... 55
4.2.3.2 Functional earthing .......................................................................................................... 56
4.2.4 AC connection ....................................................................................................................57
4.2.4.1 AC supply 230 V / 400 V 3-phase ...................................................................................... 57
4.2.4.2 AC supply 230 V 1-phase ................................................................................................ 58
4.2.4.3 Supply cable .................................................................................................................... 59
4.2.5 DC connection .................................................................................................................... 59
4.2.5.1 Connection at DC voltage supply .................................................................................... 59
4.2.5.2 Terminal block X1B DC connection ................................................................................. 59
4.2.6 Connection of the motor ..................................................................................................... 60
4.2.6.1 Selection of the motor cable ............................................................................................ 60
4.2.6.2 Cable-fed disturbances depending on the motor cable length at AC supply ................... 60
4.2.6.3 Motor cable length at operation with DC voltage ............................................................. 60
4.2.6.4 Motor cable length for parallel operation of motors ......................................................... 61
4.2.6.5 Motor cable cross-section ............................................................................................... 61
4.2.6.6 Interconnection of the motor ............................................................................................ 61
4.2.6.7 Terminal block X1B motor connection ............................................................................. 61
4.2.6.8 Wiring of the motor .......................................................................................................... 62
4.2.7 Connection of a braking resistor ......................................................................................... 63
4.2.7.1 Terminal block X1B connection braking resistor .............................................................. 63
4.2.7.2 Use of intrinsically safe braking resistors ........................................................................ 63
4.2.7.3 Use of non-intrinsically safe braking resistors ................................................................. 64
4.3 brake control and temperature detection for K- and A- control ............................................... 65
4.3.1 Specification and connection of the brake control .............................................................. 65
4.3.2 Specification and connection of the temperature detection................................................ 66
4.3.3 Operation without temperature detection ........................................................................... 67
4.3.4 Connection of a KTY sensor .............................................................................................. 67
4.3.5 Connection of PTC, temperature switch or PT1000 ........................................................... 68
4.4 brake control and temperature detection for P- control ............................................................ 69
4.4.1 Specification and connection of the brake / relay control ................................................... 69
4.4.2 Specification and connection of the temperature detection................................................ 70
4.4.2.1 Operation without temperature detection ........................................................................ 71
4.4.2.2 Connection of a KTY sensor ........................................................................................... 71
4.4.2.3 Connection of PTC, temperature switch or PT1000 ........................................................ 72
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