Festo SPC200 Manual De Instrucciones página 18

Circuitry of sensor plug (connection SIGNALS, X31)
Please note
Note the different designs of contacts for the limit
switches (normally closed) and the reference switch
(normally open).
The accuracy of the reference point depends on the refer
ence switch used. Use a reference switch with a switching
point which lies within a step resolution.
Pin assignment of control plug (connection AMPLIFIER,
X30)
18
LIM+
REF
LIM−
24 V
0V
DC
24 V
0 V
AC
8
15
.
.
.
.
.
.
2
9
1
Festo SPC200−SMX−1 0309a English