SEW-Eurodrive MOVIDRIVE MDA90A-0640-503-X-S00

Table of contents
Operating Instructions – MOVIDRIVE
®
modular
5
4.6.5 Line connection ............................................................................................ 78
4.6.6 Motor connection.......................................................................................... 79
4.6.7 24V supply voltage...................................................................................... 81
4.6.8 24V supply voltage with master module UHX45A/MDM90A....................... 83
4.6.9 Connection of an axis system ...................................................................... 84
4.6.10 Installing touch guards and closing covers .................................................. 85
4.6.11 Motor output ................................................................................................. 87
4.6.12 Output brake chopper .................................................................................. 87
4.6.13 Temperature evaluation of the motor ........................................................... 87
4.6.14 Brake output................................................................................................. 87
4.6.15 Inputs/outputs............................................................................................... 88
4.6.16 System bus EtherCAT
®
/SBus
PLUS
................................................................. 89
4.6.17 Encoder........................................................................................................ 90
4.6.18 Self-assembled encoder cables ................................................................... 92
4.7 Installing options and accessories ................................................................................93
4.7.1 Installing a card ............................................................................................ 93
4.7.2 CIO21A and CID21A input/output card ........................................................ 96
4.7.3 CES11A multi-encoder card......................................................................... 99
4.7.4 Safety cards CS..A..................................................................................... 103
4.8 Braking resistors .........................................................................................................104
4.8.1 Permitted installation of braking resistors .................................................. 105
4.8.2 Protection against thermal overload of the braking resistor ....................... 107
4.9 Line choke...................................................................................................................117
4.10 Line filter .....................................................................................................................117
4.11 EMC-compliant installation .........................................................................................118
4.11.1 Control cabinet ........................................................................................... 119
4.11.2 HF equipotential bonding in the system ..................................................... 119
4.11.3 Cable installation........................................................................................ 119
4.11.4 Supply system cable connection................................................................ 119
4.11.5 Line filter connection .................................................................................. 120
4.11.6 Braking resistor connection........................................................................ 120
4.11.7 Motor and brake connection....................................................................... 121
4.11.8 Control cable connection............................................................................ 121
4.11.9 Encoder connection ................................................................................... 121
4.11.10 Shielding connection .................................................................................. 122
4.12 Terminal assignment...................................................................................................123
4.12.1 Terminal assignment at MDP power supply module.................................. 124
4.12.2 Terminal assignment at MDA single-axis module ...................................... 126
4.12.3 Terminal assignment at MDD double-axis module .................................... 130
4.12.4 Terminal assignment of master module UHX45A/MDM90A ...................... 134
4.13 Wiring diagrams..........................................................................................................135
4.13.1 General information on the wiring diagrams .............................................. 135
4.13.2 Power connection....................................................................................... 135
4.13.3 Brake control .............................................................................................. 140
4.13.4 Electronics connection MDP90A.. power supply module........................... 145
4.13.5 Electronics connection MDA90A.. single-axis module ............................... 146
24748536/EN – 11/2017