Festo Controller CECC-D - Operator Unit CDPX

Festo Controller CECC
20
3.5.9 IO-Link on the CECC-S
1
IO-Link load voltage supply X11
6
IO-Link master port for connecting an IO-Link device X15
7
IO-Link device port for connecting the CECC-S as an IO-Link device X16
Figure: CECC-S, top manifold rail with IO-Link interfaces
IO-Link Pin Signal Comment
1
X11.1 24 Connection for load voltage supply for IO-Link master ports
1)
: UA+
X11.2 0 Connection for load voltage supply for IO-Link master ports
1)
: UA–
(GND)
X11.3 UG Connection for encoder (GND)  section Multiple interface
X11.4 UE Connection for encoder (5 V)
6
X15.1 L+ 24 V
X15.2 C/Q IO-Link communication signal
X15.3 L– 0 V
X15.4 24 UA+
X15.5 0 UA–
7
X16.1 L+ 24 V
X16.2 C/Q IO-Link communication signal
X16.3 L– 0 V
1) Port class B
Table: Pin allocation of the IO-Link interfaces on the CECC-S