SMC Networks PF2D5 Series, Operation Manual

Page: 19 / 30

-18-
No.PF
※※
-OMG0006-F
Specification
■
Specifications
Model PF2D504 PF2D520 PF2D540
Applicable fluid
Liquid not to corrode nor erode deionized water and/or fluoropolymer.
Viscosity: 3 mPa ● s (3 cP) or less
Fluid temperature 0 to 90

C (No freezing or condensation)
Fl
o
w
Rated flow range 0.4 to 4.0 L/min 1.8 to 20.0 L/min

1
4 to 40 L/min
Pre
s
s
u
re
Rated pressure range

2
0 to 1 MPa 0 to 0.6 MPa
Proof pressure

2
1.5 MPa 0.9 MPa
Accuracy

3
±2.5%F.S. (at 25

C water)
Repeatability ±1%F.S. (at 25

C water)
Temperature characteristics ±5%F.S. (0 to 50

C, based on 25

C)
O
u
tp
u
t
s
p
e
c
if
ic
a
ti
o
n
s
Pulse output
Pulse output, N channel, open drain, output for monitor unit PF2D300/301
(Specifications: Max. load current of 10 mA, Max. applied voltage of 30 V)
Analogue output
Voltage output: 1 to 5 V, Accuracy: ±2%F.S.
Min. load impedance: 100 k
Ω (Output impedance: 1 kΩ)
Current output: 4 to 20 mA, Accuracy: ±2%F.S. or less
Max. load impedance: 300
Ω or less with 12 VDC, 600 Ω or less with 24 VDC
Supply voltage 12 to 24 VDC ±10%
Power consumption (No load) 20 mA or less
En
v
iro
n
m
e
n
t
Enclosure IP65
Operating temperature range Operation: 0 to 50

C, Storage: -25 to 85

C (no condensation or freezing)
Operating humidity range Operation, Storage: 35 to 85%R.H. (no condensation)
Temperature characteristics ±5%F.S. max. (0 to 50

C, 25

C reference)
Withstand voltage 1000 VAC, for 1 minute between the external terminals and case
Insulation resistance
50 MΩ or more (at 500 VDC) between external terminals and case
Standards and regulations CE, RoHS
Port size 3/8 1/2 3/4
Materials of parts in contact with fluid newPFA, superPFA
Weight (included lead wire) 182 g 192 g 275 g

1: 1.6 to 20 L/min. when viscosity is 1 mPa
●
s (1 cP) or less. (At 0.1 MPa)

2: Varies depending on the fluid temperature. Refer to the fluid temperature graph and the pressure in the characteristics data (page 20 ).

3: The system accuracy when combined with PF2D30

.
Lead wire Specifications
Sheath
Finished outside diameter approx. 3.5 mm
Material
Oil-resistant PVC
Insulator
Colours Brown, White, Black, Blue
Outside diameter approx. 0.9 mm
Conductor
Nominal cross section area approx. 0.15 mm
2
Outside diameter approx. 0.5 mm