Datasheet

20 25 30 40 50 60
Applicable models
Model
Port sizes
AR20(K) AR25(K) AR30(K) AR40(K)
AR40(K)-06 AR50(K)AR60(K)
Specifications
Part number suffix
Model
Set pressure range (MPa)
Set and display resolution (MPa)
Power supply voltage
Power consumption
–X465
ISE30---L
–0.1 to 1
0.001
12 to 24 VDC ± 10%, Ripple (p-p) 10%
or less (with power supply polarity protection)
45 mA or less (70 mA or less for current output)
Digital pressure switch (ISE30-

-

-

L) is supplied loose for mounting on pressure gauge connection port.
eWith Digital Pressure Switch
Note 4) Digital pressure switch is not
assembled and are supplied
loose at the time of shipment.
Note 5) Consult SMC for detailed
dimensions and available
attachments and options.
Note 6) Refer to SMC catalogue
CAT.ES100-42 for detailed
specifications and instructions
of digital pressure switch.
3/4, 1 1
1/4, 3/8
1/4, 3/8
1/4, 3/8, 1/2
3/4
1/8, 1/4
Pressure
switch
∗
Pressure gauge port size: 1/8
Note 1) Optional parts are not assembled and are supplied loose
at the time of shipment.
Body size
How to Order
AR 30 F B 1N03K
Regulator
Thread type
Port size
Option
Note 1)
Optional specifications
Symbol
Nil
B
H
Applicable model
—
AR20(K) to 60(K)
AR20(K) to 40(K)
Description
—
With bracket
With set nut (for panel mount)
X465 A
Nil
N
F
Rc
NPT
G
Symbol
1
Note 2)
N
R
Y
Z
Note 3)
Description
0.02 to 0.2MPa setting
Non-relieving type
Flow direction: Right to left
Upward handle
Name plate and pressure gauge in imperial units (PSI, °F)
Applicable model
AR20(K) to 60(K)
AR20(K)
to 60(K)
AR20(K)
to 60(K)
AR20(K)
to 60(K)
AR20(K)
to 60(K)
Back flow mechanism
Nil
K
Without back flow mechanism
With back flow mechanism
49
20


—
—
—
—
25
—


—
—
—
30
—


—
—
—
40
—




—
50
—
—
—
—


60
—
—
—
—
—

Body size
With digital pressure switch
(Series ISE30)
Regulator
AR20(K) to AR60(K)
Made to Order Specifications
Contact SMC for detailed dimensions, specifications, and lead times.
Made
to
Order
Symbol
01
02
03
04
06
10
Port
size
1/8
1/4
3/8
1/2
3/4
1
Switch specifications
Symbol
A
B
C
D
Output specification
NPN output
PNP output
1 to 5V output
4 to 20mA output
∗ When more than one specification is required, indicate in ascending
alphanumeric order.
Note 2) The only difference from the standard specifications is the adjusting
spring for the regulator. It does not restrict the setting of 0.2MPa or more.
Note 3) For thread type NPT.
This product is for overseas use only according to the new Measurement
Law. (The SI unit type is provided for use in Japan.)
Note 4)