SMC Networks PFA Series - Dimensions

Dimensions/Integrated Display Type
PFA710/750
FLOW SWITCH
FOR AIR
OUT1 OUT2
SET
UP
DOWN
34
44 54
60
82
98
40
50
4-ø4.5
17
58
67
6
1.6
24
2-Port size
4
42
43
2-ø3.4
43
21
Flow direction
Flow direction
Connector pin numbers
for Air
(41.5)
Pin no.
1
2
3
4
Pin description
DC (+)
OUT2/Analog output
DC (–)
OUT1
Internal circuit and wiring examples
OUT2
OUT1
Load
Load
Blue
White
Black
Brown
+
–
+
–
+
–
+
–
12 to 24VDC
LED Green
LED Red
OUT2
OUT1
Load
Load
Blue
White
Black
Brown
12 to 24VDC
LED Green
LED Red
Analog output
OUT1
Load Load
Blue
White
Black
Brown
12 to 24VDC
LED Green
LED Red
Analog output
OUT1
Load
Load
Blue
White
Black
Brown
12 to 24VDC
LED Green
LED Red
PFA711/721/751
PFA7--27(-M)
PFA7--67(-M)
PFA71--28(-M)
PFA71--68(-M)
Main circuit
4–ø4.5
50
88
34
54 44
116
40
DOWN
U P
EST
OUT1
FOR AIR
OUT2
FLOW SWITCH
73
(41.5)
2-Port size
64
30
23
1.6
Main circuit
Main circuit
Main circuit
8
Series PFA