Festo CP-A04-M12-CL, Manual

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2. Input modules type CP−E08−M...−CL and CP−E16−KL−CL
2−11
Festo P.BE−CPEA−CL−E N en 0404NH
With input module type CP−E16−KL−CL, eight sensors can be
connected to connections X1 and X2. The voltage supplied via
the CP string is provided at the terminals + and of X1 and X2
for supplying the sensors.
Caution
Do not connect an external supply to the terminals + and
of X1 and X2. Otherwise the input module will be dam
aged.
Pin assignment
1
Plug X1
: 0 V DC
0: Ix+0
1: Ix+1
2: Ix+2
...
6: Ix+6
7: Ix+7
+: 24 V DC
2
Plug X2
: 0 V DC
0: Ix+8
1: Ix+9
2: Ix+10
...
6: Ix+14
7: Ix+15
+: 24 V DC
Ix = Input x
2
7
+
Out
PS
In
X1
X2
6
5
4
3
2
1
0
1
Fig.2/7: Pin assignment of plugs X1 and X2 on type CP−E16−KL−CL
Use spring tension plugs or screw connector plugs from the
Festo range (see Appendix A.5.4) for connecting sensors.