Table of c ontents
4
4.6.1 General information on motor connection .......................................................................30
4.6.2 Terminal box .................................................................................................................31
4.6.3 Terminal marking ..........................................................................................................32
4.6.4 Direction of rotation ......................................................................................................33
4.6.5 Connecting the cables in the terminal box ....................................................................... 34
4.6.6 External grounding ........................................................................................................34
4.6.7 Installation and routing.................................................................................................. 35
4.6.8 External fan (optional) ...................................................................................................37
4.7 Operation on the converter ............................................................................................40
5 Commissioning...............................................................................................................................41
5.1 Checking the insulation resistance.................................................................................. 41
5.2 Commissioning the motor .............................................................................................. 43
6 Operation .......................................................................................................................................45
7 Faults, causes and rem edies ...........................................................................................................47
8 Servic e and m ainten ance................................................................................................................ 49
8.1 General notes about maintenance ..................................................................................49
8.2 Locking the manual release of the brake (optional) ..........................................................49
8.3 Lubrication....................................................................................................................50
8.4 Cleaning the motor........................................................................................................52
8.5 Checking the tightness of fastening bolts ........................................................................52
8.6 Inspection of the motor .................................................................................................. 53
8.7 Servicing the brake ........................................................................................................53
8.7.1 Wear of the spring-operated brake ..................................................................................53
8.7.2 Maintenance intervals for the brake ................................................................................55
8.7.3 Adjusting the air gap...................................................................................................... 56
8.7.4 Replacin g the friction lin ing ............................................................................................ 58
9 Disposal..........................................................................................................................................61
10 Technical data ................................................................................................................................ 63
10.1 Type designation ...........................................................................................................63
10.2 Rating plate data ........................................................................................................... 64
10.2.1 General technical data ...................................................................................................64
10.2.2 Rating plate MOTOX geared motors ....................................................................... 64
10.3 Weight ..........................................................................................................................66
10.4 Circuit diagrams ............................................................................................................ 66
11 Spare parts .....................................................................................................................................
69
11.1 Stocking of spare parts...................................................................................................69
11.2Lists of spare parts......................................................................................................... 70
BA 2330
Operating Instructions, 03/2021, A5E37460917A/RSAFST
11.2.1 Motor sizes 63 - 250.......................................................................................................70
11.2.2 Brake ............................................................................................................................75
11.2.3 Backstop .......................................................................................................................78
11.2.4 Encoder on fan cover .....................................................................................................79
