Festo FB13 - Page 184

8-input module PNP
Internal
structure
Pin
assignment
Examples of
circuitry
Fig. A/6: Circuitry example: 8-input module PNP
Green
LED
Ix + 1
AAAA
A
AAA
A
AAA
A
AAA
A
AAA
A
AAA
A
AAA
AAAA
A
A
A
A
A
A
A
A
AAAA
A
AAA
A
AAA
A
AAA
A
AAA
A
AAA
A
AAA
AAAA
A
A
A
A
A
A
A
A
Sensor 2 (I
x+1
) Sensor 1 (I
x
)
Pin
1
4
3
Logic
recognition
I
x
PLC/I-PC
I
x+1
(via
field bus)
24 V ± 25 %
0 V
3: 0 V
4: Input I
x
2: Input I
x+1
1: + 24 V
2-fold distributor
(T-adapter, e.g.
Festo duo cable)
Logic
recognition
I
x + 1
PLC/I-PC
I
x
(via
field bus)
Green LED I
x
2
VIFB13 - 03/05 Appendix A
9701 NH A-15