Festo Контроллеры двигателя SFC-LAC - Manual (Page 72)

3. Installation
3−22
Festo P.BE−GDCP−SFC−LACI−PB−E N en 0812NH
3.7.4 Connection by other Sub−D plugs
If plug type FBS−SUB−9−WS−PB−K from Festo or Sub−D plugs of
other manufacturers are used, you must replace the two flat
screws, with which the field bus plug is fastened in the
SFC−LACI, with a bolt type UNC 4−40/M3x5 (included in
delivery).
Note
Note that when using Sub−D plugs from other manufacĆ
turers, only IP20 protection is attained.
Note
If both screws or stud bolts are removed simultaneously,
there is a risk that the plug may be pressed into the
SFC−LACI housing with the internal circuit board.
· Always leave one of the screws or stud bolts fitted while
changing over.
1. First slacken just one of the mounting screws and
removeĂit.
2. Screw one of the mounting bolts into the vacant tapped
hole and tighten it.
Max. tightening torque: 0.48ĂNm.
3. Repeat steps 1 and 2 for the other screw.