Beckhoff AX8000 Series Manual page 4

Table of contents
7 Electrical installation............................................................................................................................... 37
7.1 Block diagram - AX8620 and AX8640 ............................................................................................. 38
7.2 Block diagram - AX81xx and AX82xx .............................................................................................. 39
7.3 Power supply ................................................................................................................................... 40
7.3.1 Standard connection to the mains supply (X01) .............................................................. 40
7.3.2 24 VDC supply (X01) ....................................................................................................... 42
7.3.3 Fusing, CE-compliant ...................................................................................................... 43
7.3.4 DC link (external DC link-connection currently not permitted) ......................................... 44
7.3.5 External and internal brake resistor ................................................................................. 45
7.3.6 EtherCAT (X04 and X05)................................................................................................. 46
7.3.7 Motor feedback connector (X13 and X23) AX81xx and AX8206..................................... 46
7.3.8 Digital inputs (X15 and X25) ............................................................................................ 46
7.4 Total motor cable length .................................................................................................................. 47
8 Option modules ....................................................................................................................................... 48
8.1 Installation ....................................................................................................................................... 48
8.2 Option modules type key ................................................................................................................. 48
8.3 AX8810 - capacitor module ............................................................................................................. 49
8.3.1 Positioning within the system........................................................................................... 49
9 Project planning....................................................................................................................................... 50
9.1 Important information....................................................................................................................... 50
9.2 Energy management ....................................................................................................................... 50
9.3 Control cabinet ................................................................................................................................ 50
9.4 Drive train design............................................................................................................................. 50
10 Support and Service................................................................................................................................ 51
4 Version: 1.6 Multi axis servo system AX8000