2
vacon • 14
Option board installation
Tel. +358 (0) 201 2121 • Fax +358 (0)201 212 205
2.3
Vacon 20 X
NOTE! It is not allowed to add or replace option boards or fieldbus boards on an AC
drive with the power switched on. This may damage the boards.
The relay outputs and other I/O-terminals may have a dangerous control voltage
present even when the drive is disconnected from mains.
1
Open the cover of the drive.
2
Remove the option slot cover.
11643_00
7089_00