-89-
No.PF
※※
-OMY0002
Specifications
Model
PFMC7501
PFMC7102
PFMC7202
Fl
u
id
Applicable fluid
Air, N
2
(Air quality: ISO8573-1 1.1.2 to 1.6.2)
Fluid temperature range
0 to 50
o
C
Fl
o
w
Detecting method
Heating type sensor
Rated flow range
5 to 500 L/min
10 to 1000 L/min
20 to 2000 L/min
S
et
fl
o
w
ra
te
ra
n
g
e
Instantaneous flow
5 to 525 L/min
10 to 1050 L/min
20 to 2100 L/min
Accumulated flow
0 to 999,999,990 L
M
in
.
s
e
tt
in
g
unit
Instantaneous flow
1 L/min
Accumulated flow
10 L
Accumulated volume per pulse
(Pulse width = 50 msec.)
1 L/pulse
10 L/pulse
Accumulated value hold
1
Select from 2 minutes or 5 minutes
Pre
s
s
u
re
Rated pressure range
0 to 0.8 MPa
Proof pressure
1.2 MPa
Pressure loss
Refer to the pressure loss graph
Pressure characteristics
2
±5%F.S. (0 to 0.8 MPa, 0.6 MPa standard)
El
e
c
tr
ic
a
l
Po
wer
s
u
p
p
ly
v
o
lt
age
Used as switch output
device
12 to 24 VDC ±10%
Used as IO-Link device
18 to 30 VDC ±10%
Current consumption
55 mA or less
Protection
Polarity protection
Ac
c
u
ra
c
y
Display accuracy
±3%F.S.
Analogue output accuracy
±3%F.S.
Repeatability
±1%F.S. (±2%F.S. when response time is set to 0.05 second)
Temperature characteristics
±5%F.S. (0 to 50
o
C, 25
o
C standard)
Swit
c
h
o
u
tp
u
t
Output type
Select from NPN or PNP open collector output
Output mode
Select from Hysteresis mode, Window comparator mode,
Accumulated output mode, Accumulated pulse output mode,
Error output or Switch OFF
Switch operation
Select from Normal output or Reversed output
Max. load current
80 mA
Maxi. applied voltage
30 VDC (at NPN output)
Internal voltage drop
(Residual voltage)
1.5 V or less (Load current 80 mA)
Digital filter
3
Select from 0.05 s, 0.5 s, 0.15 s, 1.0 s, 2.0 s or 5.0 s
Hysteresis
4
Variable
Protection
Short circuit protection
Delay time
5
3.4 ms or less
Variable at 0 to 60 s/0.01 step
