Brown DC (+)
N.C.
∗
1
1 k
Ω
Black OUT
(Voltage output)
12
to
24 VDC
Blue DC (–)
Main circuit
Load
+
–
Brown DC (+)
N.C.
∗
1
Main circuit
Load
Black OUT (Current output)
12
to
24 VDC
Blue DC (−)
+
–
1
Pressure
Analog output [V]
5
A
B
4
Pressure
Analog output [mA]
20
A
B
3000
(38.6)
45
30
ø15
White
Brown
Blue
Black
1: Brown
4: Black
2: White
M12
3: Blue
I
ø1
23.5
(31)
ø15
(30.8)
24.55
4: Black
1: Brown
M12
2: White
3: Blue
M5 x 0.8
F
G
E
D
H
24
M5 x 0.8 thread depth 4
B
A
C
10.5
23.8
M12
3000
45
30
3000
(38.6)
45
30
ø15
White
Brown
Blue
Black
1: Brown
4: Black
2: White
M12
3: Blue
I
ø1
23.5
(31)
ø15
(30.8)
24.55
4: Black
1: Brown
M12
2: White
3: Blue
M5 x 0.8
F
G
E
D
H
24
M5 x 0.8 thread depth 4
B
A
C
10.5
23.8
M12
3000
45
30
3000
(38.6)
45
30
ø15
White
Brown
Blue
Black
1: Brown
4: Black
2: White
M12
3: Blue
I
ø1
23.5
(31)
ø15
(30.8)
24.55
4: Black
1: Brown
M12
2: White
3: Blue
M5 x 0.8
F
G
E
D
H
24
M5 x 0.8 thread depth 4
B
A
C
10.5
23.8
M12
3000
45
30
3000
(38.6)
45
30
ø15
White
Brown
Blue
Black
1: Brown
4: Black
2: White
M12
3: Blue
I
ø1
23.5
(31)
ø15
(30.8)
24.55
4: Black
1: Brown
M12
2: White
3: Blue
M5 x 0.8
F
G
E
D
H
24
M5 x 0.8 thread depth 4
B
A
C
10.5
23.8
M12
3000
45
30
ø2
1
1
ø1
8
10
M5
ø8
Pressure Sensor for General Fluids
PSE57
Series
Analog Output
Dimensions
Adapter with restrictor
ZS-31-X
Material:
Stainless steel 304
Lead wire and M12 connector
ZS-37-A
1 to 5 VDC
4 to 20 mA DC
[mm]
Part no.
D
E
F
G
H
I
ZS-31-X188
20
9
R1/8
Rc1/8
14
1.5
ZS-31-X175
29
13
R1/4
Rc1/4
17
1.6
Internal Circuits and Wiring Examples
PSE57
-
Voltage output type
1 to 5 V
Output impedance
Approx. 1 k
Ω
PSE57
-
-28
Current output type
4 to 20 mA
Allowable load impedance
500
Ω
or less (at 24 VDC)
100
Ω
or less (at 12 VDC)
[mm]
Part no.
A
B
C
PSE570/573/574-01
8
R1/8
36.5
PSE570/573/574-02
12
R1/4
36.5
PSE575/576/577-02
12
R1/4
39.7
Model
Rated pressure range
A
B
PSE570
0 to 1 MPa
0 MPa
1 MPa
PSE573
−100 to 100 kPa
−100 kPa
100 kPa
PSE574
0 to 500 kPa
0 kPa
500 kPa
PSE575
0 to 2 MPa
0 MPa
2 MPa
PSE576
0 to 5 MPa
0 MPa
5 MPa
PSE577
0 to 10 MPa
0 MPa
10 MPa
ZS-37-B
*
If it is expected that the pressure, such as water hammer or surge
pressure, will fluctuate rapidly, refer to the Precautions in the
Operation Manual on the SMC website (http://www.smcworld.com).
*
1 The unconnected terminals are only used by SMC, so please do not connect them.
*
1 The unconnected terminals
are only used by SMC, so
please do not connect them.
Pin no.
Lead wire color Description
1
Brown
DC (+)
2
White
N.C.
*
1
3
Blue
DC (−)
4
Black
OUT1
Cable Specifications
Conductor
Nominal cross section
AWG23
Outside diameter
0.72 mm
Insulator
Material
Cross-linked vinyl chloride
Outside diameter
1.14 mm
Number of cores
4
Sheath Material
Oil resistant vinyl chloride
Finished outside diameter
ø4
Orifice
ZS-48-A
Material:
Stainless steel 303
4
C
