Specifications - SMC Networks PF3A703H-L Operation Manual

Specifications

Models
Applicable fluid
Fluid
Operating fluid temperature
Detection method
Rated flow range
Set point
range
Flow
specifications
Minimum
resolution
Accumulated volume per
pulse
(Pulse width = 50 msec.)
Accumulated value hold
Rated pressure range
Proof pressure
Pressure
specifications
Pressure loss
Pressure Characteristics
Power
supply
Electrical
voltage
specifications
Current consumption
Protection
Display accuracy
Analogue output accuracy
Accuracy
Repeatability
Temperature characteristics
Output type
Output mode
Switch operation
Maximum load current
Maximum applied voltage
Switch output
(Only NPN)
Internal voltage drop
(Residual voltage)
Delay time
Hysteresis
Protection
PF3A703H
1
30 to 3000 L/min
Instantaneous
30 to 3150 L/min
flow
Accumulated
0 to 999,999,999,990 L
flow
Instantaneous
2 L/min
flow
Accumulated
flow
2
3
Used as switch
output device
Used as
IO-Link device
Selects one of the output (hysteresis or window comparator mode),
the output for the accumulated flow, the accumulated pulse output,
4
5
PF3A706H
Air, N
0 to 50
Heating type sensor
60 to 6000 L/min
60 to 6300 L/min
5 L/min
10 L
Select from 100 L/pulse and 1000 L/pulse
2 minutes or 5 minutes
0.1 to 1.5 MPa
2.25 MPa
Refer to the pressure loss graph
±2.5%F.S. (0.1 to 1.0 MPa, 0.5 MPa standard)
24 VDC ±10%
18 to 30 VDC ±10%
150 mA or less
Polarity protection
±3.0%F.S.
±3.0%F.S.
Display, switch output, analogue output: ±1.0%F.S.
±5.0%F.S. (Ambient temp. 0 to 50
Select from NPN or PNP open collector output
error output and switch OFF.
Normal or reversed output
80 mA
30 VDC
1.5 V or less (Load current 80 mA)
3.3 ms or less
Variable at 0 to 60 s/0.01 step
Variable
Over current protection
-90-
PF3A712H
2
o
C
120 to 12000 L/min
120 to 12600 L/min
0 to 999,999,999,900 L
10 L/min
100 L
o o
C, 25 C standard)
No.PF※※-OMX0002