SMC Networks PF2A703H, Operation Manual

Page: 38 / 44

-37-
No.PF
※※
-OMG0010-G
Specifications
■
Specifications
Model PF2A703H PF2A706H PF2A712H
Applicable fluid Dry air and N
2
Fluid temperature 0 to 50

C (no freezing or condensation)
Fl
o
w
Rated flow range 150 to 3000 L/min 300 to 6000 L/min 600 to 12000 L/min
In
s
ta
n
ta
n
e
o
u
s
fl
o
w
Setting/display flow
range

1

2
125 to 3025 L/min 250 to 6050 L/min 550 to 12050 L/min
Min. setting/display unit 5 L/min 10 L/min
Ac
c
u
m
u
la
te
d
Fl
ow
Setting/display flow
range
0 to 9999999999 L
Min. setting/display unit 1 L
Reference condition

3
Standard condition, Normal condition

4
Pre
s
s
u
re
Rated pressure range
0.1 to 1.5 MPa
Proof pressure
2.25 MPa
Swit
c
h
o
u
tp
u
t
NPN open collector output, PNP open collector output
Output mode

3
Instantaneous flow output mode (hysteresis mode, window comparator mode)
Accumulated flow output mode, Accumulated pulse output mode
Switch operation

3
Non-Reversed output, Reversed output
Max. load current 80 mA
Max. applied voltage 30 VDC (NPN output)
Internal voltage drop
NPN output: 1 V or less (at 80 mA)
PNP output: 1.5 V or less (at 80 mA)
Response time 1 s or less
Repeatability ±1%F.S. max.
Accuracy ±1.5%F.S. max.
Hysteresis
Hysteresis mode: Variable

3
Window comparator mode: Variable between "0" and "3
％
of maximum rated
flow"

3
Output protection Short circuit protection
Ac
c
u
m
u
la
te
d
p
u
ls
e
Pulse width 50 ms
Conversion value of
accumulated pulse
100 L/pulse