39
2.7
22
2.6
4
2.8
3.2
6
M2.5 x 4 L
Slotted set screw
Indicator light
Most sensitive position
M2.5 x 4 L
Indicator light
Slotted set screw
Most sensitive position
4
2.6
9.5
2.7
4.6
2
20
2.8
8
3.2
4
6
Auto Switch Specifications
Weight
Dimensions
Precautions
Caution
Fix the auto switch with the existing screw
installed on the auto switch body. The auto
switch may be damaged if a screw other
than the one supplied is used.
(g)
Grommet
Note 1) Refer to the Best Pneumatics No. 2 for solid state auto switch common specifications.
Note 2) Refer to the Best Pneumatics No. 2 for lead wire lengths.
D-M9
m
D-M9
m
V
P
2-wire load current is reduced
(2.5 to 40 mA).
P
Flexibility is 1.5 times greater
than the conventional model
(SMC comparison).
P
Using flexible cable as standard.
(mm)
Oilproof Heavy-duty Lead Wire Specifications
RoHS
Solid State Auto Switch
Direct Mounting Style
D-M9N(V)/D-M9P(V)/D-M9B(V)
PLC: Programmable Logic Controller
Refer to SMC website for the details
about products conforming to the
international standards.
D-M9
l
, D-M9
l
V (With indicator light)
Auto switch model
D-M9N
D-M9NV
D-M9P
D-M9PV
D-M9B
D-M9BV
Electrical entry
In-line
Perpendicular
In-line
Perpendicular
In-line
Perpendicular
Wiring type
3-wire
2-wire
Output type
NPN
PNP
—
Applicable load
IC circuit, Relay, PLC
24 VDC relay, PLC
Power supply voltage
5, 12, 24 VDC (4.5 to 28 V)
—
Current consumption
10 mA or less
—
Load voltage
28 VDC or less
—
24 VDC (10 to 28 VDC)
Load current
40 mA or less
2.5 to 40 mA
Internal voltage drop
0.8 V or less at 10 mA (2 V or less at 40 mA)
4 V or less
Leakage current
100
m
A or less at 24 VDC
0.8 mA or less
Indicator light
Red LED lights up when turned ON.
Standards
CE marking, RoHS
Auto switch model
D-M9N
l
D-M9P
l
D-M9B
l
Sheath
Outside diameter [mm]
2.7 x 3.2 (ellipse)
Insulator
Number of cores
3 cores (Brown/Blue/Black)
2 cores (Brown/Blue)
Outside diameter [mm]
ø0.9
Conductor
Effective area [mm
2
]
0.15
Strand diameter [mm]
ø0.05
Minimum bending radius [mm] (Reference value)
20
Auto switch model
D-M9N(V)
D-M9P(V)
D-M9B(V)
Lead wire length
0.5 m (
Nil
)
8
7
1 m (
M
)
14
13
3 m (
L
)
41
38
5 m (
Z
)
68
63