SMC Networks PFA Series - Page 30

Dimensions/Remote Type Display Unit
PFW3-A
Panel mount type
UNIT
RESET
SET
SMC
FLOW SWITCH
40
41.8
40
4.3
40.3
35.8
19.4
6.4
3 x 7.2 (= 21.6)
36
36
+0.5
0
+0.5 0
∗ The applicable panel thickness is 1 to 3.2mm.
Panel fitting dimensions
8-M3
for Water
PFW3-B
DIN rail type
FLOW SWITCH
SMC
SET
RESET
UNIT
6.4
3 x 7.2 (= 21.6)
44 56
(4.5)
29
38
15
36
26
35.5
15.2
8-M3
2-ø3.4
30
ø6.5
1
5678
234
1
5678
234
Sensor
1
Blue Brown Black
N.C.
OUT1 OUT2
2 3 4
5
12 to 24VDC
– +
6 7 8
Load Load
Sensor
1
Blue Brown Black
N.C.
OUT1 OUT2
2 3 4
5
12 to 24VDC
– +
6 7 8
Load Load
Internal circuits and wiring
A
View A
PFW30- (-M)
PFW31- (-M)
Series PFA
26