User’s Manual Pulse Encoder Interface Module OTAC-01
library.e.abb.com › public › 2a0dThe OTAC-01 Module The OTAC-01 Pulse Encoder Interface module is an interface for connecting a digital pulse encoder to an ACS550 drive. A pulse encoder should be used if accurate speed or position (angle) feedback from the motor shaft is required. Module Layout Compatibility The OTAC-01 module is compatible with all ACS550 drives. To confirm