TABLE OF CONTENTS
IPA Hardware Installation Guide 9
InputsāGeneral Purpose ..................................................................................................................................... 40
OutputsāGeneral Purpose ................................................................................................................................. 40
X7 ā Auxiliary (Control Power, Torque Enable, Analog Input) .......................................... 40
Output (Motor) Power ............................................................................................................ 42
Output Power Ratings ........................................................................................................................................... 42
Output (Motor) Power Connections ................................................................................................................ 42
Power Supply ............................................................................................................................ 43
Input Power.............................................................................................................................................................. 43
Fuse Requirements ................................................................................................................................................. 43
Motor Power Fuse Information .......................................................................................................................... 43
Control Power Fuse Information ....................................................................................................................... 44
Drive Inrush Current ............................................................................................................................................. 44
Power Supply Connections .................................................................................................................................. 44
Earth Ground ........................................................................................................................................................... 45
Single-Source (Motor Input Power) Connections .......................................................................................... 45
Separate Sources Connections............................................................................................................................ 46
Multiple Drive/Controller Installations .................................................................................. 47
Safety Earth Connection ....................................................................................................................................... 47
Brake Relay (Optional) ............................................................................................................ 47
Brake Relay Connector (on Output Power Connector) .............................................................................. 48
Brake Relay Operation .......................................................................................................................................... 48
Brake Relay Specifications .................................................................................................................................... 48
Brake Relay Connection ....................................................................................................................................... 49
Brake Relay to Motors with Full Wave Rectifiers .................................................................................... 50
Brake Relay to Motors without Full Wave Rectifiers .............................................................................. 51
Regeneration Protection ......................................................................................................... 52