ABB ACS880-34 User Manual

Internal control unit (option +P905) 127
 Installing I/O extension, fieldbus adapter and pulse encoder
interface modules
See page 38 for the available slots for each module.
WARNING! Obey the safety instructions in chapter Safety instructions. If you
ignore them, injury or death, or damage to the equipment can occur.
1. Stop the drive and do the steps in section Precautions before electrical work on page
18 before you start work.
2. Insert the module carefully into its position on the control unit.
3. Tighten the grounding screw to torque of 0.8 N·m. Note: The screw tightens the
connections and grounds the module. It is essential for fulfilling the EMC requirements
and for proper operation of the module.
Wiring the optional modules
See the appropriate optional module manual for specific installation and wiring
instructions.
3

ABB ACS880-34 Specifications

General

Brand	ABB
Model	ACS880-34
Category	DC Drives
Language	English