Datasheet
Part no.
CD-P11
CD-P12
Voltage
100 V AC
24 V DC
Lead wire length
Switch side: 0.5 m
Load side: 0.5 m
Brown lead wire
Blue lead wire
Choke coil
Surge
absorber
CD-P11
(+) Brown lead wire
(–) Blue lead wire
Choke coil
Capacitor
Resistor
CD-P12
1/8
0.2
0.4
0.1
0.3
MPa
(5000)
(3000)
(500)
15 23
52
44 (23)
(13)
r
e
q
w
t
!0
o
!2
i
u
!1
y
Dimensions/Construction
Component Parts
Body
Switch assembly
Shield plate
Cover
Adjusting screw
Hexagon nut
Indicator
Spring
Magnet
Piston
Seal piston
Scale plate
No. Description Material
1
2
3
4
5
6
7
8
9
10
11
12
ZDC
—
Steel sheet
Steel sheet
Brass
Brass
PBT
Stainless steel
—
POM
NBR
PC
Wiring
Warning
Connect load before connecting with power
source.
The switch will break instantly if no load is
connected.
Make the wiring length as short as
possible. When the load which is
operated by the pressure switch is an
inductive load, or the lead wire is 5 m or
longer, use the contact protection box
shown in the table below.
Otherwise, damage to the switch can result.
1.
2.
When handling the product, hold the body and do
not apply tensile stress to the power supply cable.
Otherwise, damage may occur to the product.
Avoid repeatedly bending or stretching the lead wire.
Wiring which applies repeated bending and tensile
stress to the lead wire can break the circuit. If the
lead wire is damaged, causing operation failure,
replace the product with a new one.
Do not drop or bump the product when
handling the product.
Apply a wrench to the bottom of the
product when screwing.
Turning it by applying a wrench on the top of the
main body may cause damage to the product
.
Recommended tightening torque: 7 to 9 N·
m
• Internal circuit of contact protection box
• How to connect contact protection box
Connect the lead wires from the body and the
contact protective box side indicated
“SWITCH.” Make the lead wire as short as
possible, within 1 m.
Dimensions of lead wire
Enclosure: ø 3.4
Insulator: ø 1.1
Conductor: ø 0.64
3.
Mounting
Warning
Operating fluids are either air or inert gas
exclusively.
Never use other fluids. Never use in an
environment where flammable fluid or gas
is used. Since this is not an explosion-
proof construction, it may lead to an
explosive disaster.
Not applicable to corrosive gas and liquid.
Otherwise, damage to the body or liquid
leakage can result.
Avoid use in vacuum applications.
Switch may be imploded.
This product (Series IS10) uses a reed
switch. If the chattering of the output
signal is a problem, choose a solid state
type pressure switch or adjust by PLC.
Set within the display pressure range of
the scale plate.
The pressure can be adjusted by rotating the
adjustment screw. The red indicator goes up
and down according to the adjustment
.
Rotate the screw clockwise for high pressure.
Use a screwdriver of a size suitable for
the groove of the adjustment screw.
Scale of switching set display is the set
value at the pressure drop.
The ON signal is output through the pressure set
on the scale plate, to which the hysteresis is
added for detecting the ON-pressure signal
.
The pressure displayed on the scale plate
is a guideline only.
Measure the accurate pressure with the pressure gauge.
Warning
Pressure Source
Operating Environment
Warning
Pressure Setting
Warning
Caution
For details, refer to the operation manual.
Avoid using a switch in a magnetic environment.
It may cause a malfunction.
Do not use in such an environment, where water
or oil is splashed.
Since it is the open type construction, if
water or oil make an ingress into the internal
parts, the electric circuit will be corroded and
may result in a malfunction or damage.
Avoid vibration.
Vibration may cause a malfunction or may
cause setting to be incorrect.
Series IS10
Mounting direction is available in either
horizontal or perpendicular.
1.
2.
3.
4.
5.
1.
2.
3.
1.
2.
3.
4.
1.
1.
2.
3.
4.
5.
IS10M-20
IS10M-30
IS10M-40
IS10M-50
IS10M-60
Model
AC20
AC25, AC30
AC40
AC40
-06
AC50
, AC55
, AC60
Applicable model
A
11
13
15
17
22
B
74
85
93
97
91
C
64
71
75
77
67
D
28
30
36
44
53
Note) Prepare a spacer separately for modular connection.
30
Pressure Switch with Spacer
IS10E
30
03
Pressure Switch with Piping Adapter
Pressure switch with piping adapter
Left
Right
IS10M
D
C
B
23
(5000)
(3000)
(500)
(23)
(13)
Port size
C
B
D
(13)
(23)
(5000)
(3000)
(500)
23
Note 1)
Note 2)
Note 3)
∗
Model
IS10E-2001
IS10E-2002
IS10E-2003
IS10E-3002
IS10E-3003
IS10E-3004
IS10E-4002
IS10E-4003
IS10E-4004
IS10E-4006
Port size
1/8
1/4
3/8
1/4
3/8
1/2
1/4
3/8
1/2
3/4
Applicable model
Note 2)
AC40
AR40
, AW40
AWM40, AWD40
A
30
32
32
B
66
73
79
C
55
59
61
D
28
30
37
E
16
13
13
AC20
AR20, AW20
AWM20, AWD20
AC25, AC30
AR25
, AR30
, AW30
AWM30, AWD30
Pressure switch
Lubricator
Regulator
Filter regulator
Air filter
Pressure Switch for Connecting to Modular/F.R.L. Units
For details, refer to “Modular/F.R.L. Units, Series AC” in Best Pneumatics No.5.
0.2
0.4
0.1
0.3
MPa
A
15
0.2
0.
4
0.1
0.3
MPa
A
E
q
w
Semi-standard: Select one option each in a through c.
Place them in alphanumerical order.
Example) IS10M-6LP
q
w
e
r
Semi-standard: Select one option each in a through d.
Place them in alphanumerical order.
Example) IS10E-30N03-6PRZ
Note 1) For thread type: NPT only.
This product is for overseas use only according to
the new
Measurement Law. (The SI unit type is provided for use in Japan.
)
Note 2) Set pressure range of 6P(L, Z) is 0.2 to 0.6 MPa (30 to 90 psi).
Note 1)
Note 2)
JIS Symbol
JIS Symbol
a
c
b
Semi-standard
+
+
Description
0.1 to 0.4 MPa
0.1 to 0.6 MPa
MPa
Both MPa and psi
Symbol
—
6
Note 1)
—
P
Note 2)
—
L
Z
Set pressure
range
Scale plate
pressure unit
Lead wire
length
0.5 m
3 m
5 m
30 4020
50 60
Body size
a
c
d
b
Semi-standard
+
+
+
+
+
Description
0.1 to 0.4 MPa
0.1 to 0.6 MPa
1/8
1/4
3/8
1/2
3/4
Rc
NPT
G
MPa
Both MPa and psi
Right
Left
Symbol
—
6
Note 2)
01
02
03
04
06
—
N
F
—
P
Note 1)
—
R
—
L
Z
Set pressure
range
Port size
Thread type
Scale plate
pressure unit
Mounting
position
Lead wire
length
0.5 m
3 m
5 m
—
—
30 4020
—
—
—
Body size
Pressure Switch
Reed Switch Type
w
e
r
q
w
q
Series IS10
in the model numbers indicates a thread type. No indication is necessary for Rc;
however, indicate N for NPT, and F for G.
Cannot be mounted to the AC40
-06 and AW40-06.
Prepare a spacer separately for modular connection.
The pressure switch can be mounted on the AC40-06 and above and the AW40-06 by screwing the IS10-01
into the piping adapter E500-
06-X501 or E600-06-X501 to E600-10-X501 (Rc1/8 threaded on top surface).
Products with a premounted switch are available as a special order. Please contact SMC beforehand.
Set pressure range of 6P(L, Z) is 0.2 to 0.6 MPa (30 to 90 psi).
This product is for overseas use only according to the new
Measurement Law. (The SI unit type is provided for use in Japan.)
1