202 Electrical installation – North America
15. Reinstall the shroud on the power terminals.
16. Secure the conduits outside the unit mechanically.
DC connection
The UDC+ and UDC- terminals (as standard in frames R4...R9) are for using external
brake chopper units.
Connecting the control cables
■
Connection diagram
See
Default I/O connection diagram (page 218)
the drive.
■
Control cable connection procedure R1...R9
WARNING!
Obey the safety instructions of the drive. If you ignore them, injury or
death, or damage to the equipment can occur.
1.
Do the steps in section
the work.
2. Remove the front cover(s) if not already removed. See page
194
(R5) or page
Analog signals
The figures for frames R1...R2 and R3 (page 204), R4 (page 205), R5 (page 206)
and R6...R9 (page 207) show an example of connecting a cable. Make the
connections according to the macro in use.
Electrical safety precautions (page 24)
92
(R6...R9).
for the default I/O connections of
before you start
186
(R1...R4), page