Case 1: Fso Safety Functions Module On Slot 2 - ABB ACS880-04 Hardware Manual

118 Installation instructions

Case 1: FSO safety functions module on Slot 2

WARNING! Obey the safety instructions in chapter
ignore them, injury or death, or damage to the equipment can occur.
1. Stop the drive and do the steps in section
18 before you start work.
2. If the bottom plate of the FSO module looks different from that in the drawing below,
remove the bottom plate and attach the alternative bottom plate from the FSO
package to module.
3. Connect the FSO data cable to connector X12 on the control unit.
4. Put the FSO module into its position.
5. Tighten the FSO module electronics grounding screw to tightening torque 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.
6. Fasten the module with four screws.
7. Connect the FSO data cable to FSO connector X110.
3
Safety instructions. If you
Precautions before electrical work
7
6
on page
5