Rockwell-automation DC3RD Digital Regenerative DC Drive User Guide 1/4 Uživatelský manuál stáhnout pdf (Strana 21)

13Installation

ATTENTION: Do not connect this equipment with

power applied. Failure to heed this directive may result

in fire or serious injury.



Connections

Connect the power input leads and a DC motor to the

drive’s terminal board as shown in Figure 3, page 14.

Ensure that the motor voltage rating is consistent with the

drive’s output voltage.

DC3RD drives supply motor voltage from A1 and A2

terminals. It is assumed throughout this manual that, when

A1 is positive with respect to A2 , the motor will rotate

clockwise (CW) while looking at the output shaft

protruding from the front of the motor. If this is opposite

of the desired rotation, simply reverse the wiring of A1

and A2 with each other.

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Rockwell-automation DC3RD Digital Regenerative DC Drive User Guide 1/4 Uživatelský manuál Strana 21