Festo Контроллер крайних положений SPC11 - Manual (Page 25)

1. Summary of components
1-13 Festo P.BE-SPC11-DGP-EN en 0012NH
Measuring system type MLO-POT-...-TLF (
7 )
S Use measuring system (potentiometer) type MLO-POT-...-
TLF with the DGP(L)-... .
S Use only a drive and measuring system with the same
stroke length.
S Measuring system type MLO-POT-...-TLF must be longer
than the drive stroke used. There must be an electric
reserve (see section 1.4).
S Mount the measuring system and the drive symmetrically,
so that the centre of the measuring system stroke
matches the centre of the complete drive stroke (see also
System manual type P.BE-SPC11-SYS-...).
S In order to fit measuring system type MLO-POT-...-TLF
reliably and quickly, use fastening kit type BB-TLF-
DGPL-... .
S Fit measuring system type MLO-POT-...-TLF electrically
isolated on the mounting surface with the aid of the
clamps provided.
If measuring system type MLO-POT-...-TLF is used under diffi-
cult ambient conditions (dusty environment):
S Mount it so that the side with the actuator slide faces
downwards. The drip edge on both sides will then prevent
excessive dirt from accumulating on the running surface.