A. Technical appendix
A−22
Festo P.BE−CPX−EA−E N en 0705f
A.9
Examples of circuitry
A.9.1
Circuitry examples of PNP inputs
1
Three−wire sensor
(positive logic)
2
Two−wire sensor
(positive logic)
3
Contact
Ex = Input x
1
ÎÎÎ
ÎÎÎ
2
3
ÎÎÎ
ÎÎÎ
24 V
0 V
Ex
24 V
Ex
24 V
Ex
Fig.A/6:
Circuitry examples of PNP inputs
A.9.2
Circuitry examples of PNP outputs
1
Example 1:
Light
2
Example 2:
Relay
Ax = Output x
1
2
0 V
Ax
Ax
0 V
Fig.A/7:
Circuitry examples of PNP outputs
Summary of Contents for VMPA...-FB-EPL Series
Page 2: ......
Page 22: ...Contents and general instructions XX Festo P BE CPX EA EN en 0705f ...
Page 46: ...1 Pneumatic interfaces 1 24 Festo P BE CPX EA EN en 0705f ...
Page 100: ...3 Overview and connecting technology I O modules 3 30 Festo P BE CPX EA EN en 0705f ...
Page 141: ...Output modules 5 1 Festo P BE CPX EA EN en 0705f Chapter 5 Type CPX 4DA CPX 8DA CPX 8DA H ...
Page 171: ...Multi I O modules 6 1 Festo P BE CPX EA EN en 0705f Chapter 6 Type CPX 8DE 8DA ...
Page 191: ...Technical appendix A 1 Festo P BE CPX EA EN en 0705f Appendix A ...
Page 223: ...Index B 1 Festo P BE CPX EA EN en 0705f Appendix B ...
Page 224: ...B Index B 2 Festo P BE CPX EA EN en 0705f Contents B Index B 1 ...