Specifications - SMC Networks PF2M7 Series Manual

PF2M7(-L)

Specifications

Model
Applicable fluid *
1
Fluid temperature range
Detection method
Dry air, N
Rated flow range
[L/min]
CO
2
Instantaneous flow [L/min]
Set point range
Accumulated flow [L]
Instantaneous flow [L/min]
Smallest settable
increment
Accumulated flow [L]
Accumulated volume per pulse [L/pulse]
Accumulated value hold function *
Operating pressure range
Rated pressure range *
3
Proof pressure
Pressure loss
Pressure characteristics
For the switch output device
Power supply
voltage *
4
For the IO-Link device
Current consumption
Protection
Display accuracy
Analog output accuracy
Repeatability
Temperature characteristics
Output type
Output mode
Switch operation
Max. load current
Standard
Max. applied
voltage
IO-Link compatible
Standard
Internal voltage
drop
IO-Link compatible
Response time *
6
Delay time *
7
Hysteresis *
8
Protection
Output type
Voltage output
Impedance
Current output
Response time *
6
*
11
Reference condition
Display mode
Instantaneous flow
Unit *
12
Accumulated flow
Instantaneous flow [L/min]
Display range Zero cut-off range
Accumulated flow [L] *
Display
Indicator LED
Digital filter *
14
Enclosure
Withstand voltage
Insulation resistance
Operating temperature range
Operating humidity range
Standards
One-touch fitting
Piping
specification
Screw-in (Rc, NPT, G)
Piping entry direction
Main materials of parts in contact with fluid
One-touch fitting
Body
Screw-in
Flow adjustment valve
Lead wire
Bracket
Panel mount adapter
DIN rail mounting bracket
11
Series
PF2M701(-L) PF2M702 (-L) PF2M705 (-L) PF2M710 (-L) PF2M725 (-L) PF2M750 (-L) PF2M711(-L)
Dry air, N
, Ar 0.01 to 1 0.02 to 2
2
0.01 to 0.5 0.02 to 1
−0.05 to 1.05 −0.1 to 2.1
0.00 to 9999999.99
0.001
0.01
2
±3% F.S. ±1 digit (15 to 35°C: 25°C standard)
Select from Hysteresis, Window comparator, Accumulated output, Accumulated pulse output,
NPN: 1 V or less (Load current: 80 mA)
Select from 0 to 0.10 s (increment of 0.01 s), 0.1 to 1.0 s (increment of 0.1 s), 1 to 10 s (increment of 1 s), 20 s, 30 s, 40 s, 50 s, or 60 s.
Voltage output: 1 to 5 V (0 to 10 V can be selected) *
Maximum load impedance: 600 Ω at power supply voltage of 24 V, 300 Ω at power supply voltage of 12 V
−0.05 to 1.05 −0.1 to 2.1
13
0.00 to 9999999.99
50 MΩ or more (500 VDC measured via megohmmeter) between terminals and housing
PPS, PBT, FKM, Stainless steel 304, Brass (Electroless nickel plating), Si, Au, GE4F
For flow switch precautions and specific product precautions,
refer to the Operation Manual on the SMC website.
, Ar, CO (JIS B 8392−1 1.1.2 to 1.6.2, ISO 8573−1 1.1.2 to 1.6.2)
2 2
0 to 50°C
Thermal type
0.05 to 5 0.1 to 10
0.05 to 2.5 0.1 to 5
−0.25 to 5.25 −0.5 to 10.5
0.0 to 99999999.9
0.01
0.1
0.01
Intervals of 2 or 5 minutes can be selected.
−0.1 to 0.75 MPa
−0.07 to 0.75 MPa
1.0 MPa
Refer to the "Pressure Loss" graph.
±5% F.S. ±1 digit (0.35 MPa standard)
12 to 24 VDC ±10%
18 to 30 VDC ±10%
35 mA or less
Polarity protection
±3% F.S. ±1 digit
±3% F.S.
±1% F.S. ±1 digit (±2% F.S. ±1 digit when the digital filter is set to 0.05 s)
NPN/PNP open collector
Error output, or Switch output OFF modes.
Select from Normal or Reversed output.
80 mA
28 VDC (NPN only)
30 VDC (NPN only)
PNP: 1.5 V or less (Load current: 80 mA)
1.5 V or less (Load current: 80 mA)
50 ms or less
Variable from 0
Short circuit protection
Output impedance: Approx. 1 kΩ
50 ms ±40%
Select from Standard condition (STD) or Normal condition (NOR).
Select from Instantaneous flow or Accumulated flow.
L/min, cfm
L, ft
−0.25 to 5.25 −0.5 to 10.5
0 to ±10% F.S. (Select per 1% F.S. for the maximum rated flow rate.)
0.0 to 99999999.9
LCD, Color: Red/Green, 4 digits, 7 segments
LED ON when switch output is ON (OUT1/2: Orange)
Select from 0.05 s, 0.1 s, 0.5 s, 1 s, 2 s, or 5 s.
IP40
1000 VAC for 1 minute between terminals and housing
Operating: 0 to 50°C, Stored: −10 to 60°C (No condensation or freezing)
Operating/Stored: 35 to 85% RH (No condensation or freezing)
CE marking (EMC Directive, RoHS Directive)
C4 (ø4)/C6 (ø6)
01/N1/F1
Straight
40 g
60 g
—
+35 g
+20 g
+15 g
+65 g
0.3 to 25 0.5 to 50
0.3 to 12.5 0.5 to 25
−1.3 to 26.3 −2.5 to 52.5
0 to 999999999
0.1
1
0.1
±5% F.S. ±1 digit (0 to 50°C: 25°C standard)
10
, Current output: 4 to 20 mA
3
−1.3 to 26.3 −2.5 to 52.5
0 to 999999999
C6 (ø6)
+34 g
1 to 100
1 to 50
−5 to 105
1
−5 to 105
C8 (ø8)
02/N2/F2
48 g
72 g