Eaton PowerXL DC1 Manual page 34

4 Operation
4.4 Commissioning with local controls (IP66)
4.4 Commissioning with local controls (IP66)
Connecting example for three-phase motor
L1 L2 L3
L N
L1/L L2/N L3
PWR
③
U V W
M
3 ~
88
DC1 variable frequency drives with local controls are configured and wired at
the factory. They can be started directly using the local controls when the
rated motor output for the mains voltage is connected (see the connecting
example below).
￫
You can skip this section if you want to set up the parameters
directly for optimal operation of the variable frequency drive
based on the motor data (rating plate) and the application.
Following are a series of simplified connection examples that use the default
configuration:
Connecting example for three-phase motor
②
PE
REV
PE
OFF
FWD

1 2

5 6

①
Make sure that the enable contacts (FWD/REV) are open before switching on
the mains voltage.
DC1 variable frequency drive 12/13 MN04020003Z-EN www.eaton.com
Terminal Designation
L1/L single-phase mains connection
(DC(DC1-1D..., DC1-12...) ③
L2/N
L3 –
 Ground connection
1 Control voltage +24 V (output, maximum 100 mA)
2 FWD, Start release clockwise rotating field ②
3 REV, Start release left rotating field ②
U Connection for three-phase ac motor
(three-phase motor)
V
CO
3

5 Setpoint value voltage +10 V (Output, maximum 10 mA)
6 Frequency reference value f-Set (Input 0 – +10 V) ①
7 Reference potential (0 V)
7
Three-phase mains connection
(DC1-32..., DC1-34...) ③