2-Color Indication Solid State Auto Switch
Direct Mounting Style
D-M9NW(V)/D-M9PW(V)/D-M9BW(V)
Grommet
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.
P The optimum operating range can
be determined by the color of the
light. (Red → Green ← Red)
Caution
Precautions
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.
Dimensions
D-M9mW
M2.5 x 4 L
Slotted set screw
Indicator light
2.6
22
6
Most sensitive position
Auto Switch Specifications
D-M9lW, D-M9lWV (With indicator light)
D-M9NW D-M9NWV D-M9PW D-M9PWV D-M9BW D-M9BWV
Auto switch model
Electrical entry
In-line
Wiring type
Output type
NPN
Applicable load
Power supply voltage
5, 12, 24 VDC (4.5 to 28 V)
Current consumption
Load voltage
28 VDC or less
Load current
Internal voltage drop
0.8 V or less at 10 mA (2 V or less at 40 mA)
Leakage current
100 mA or less at 24 VDC
Operating range .......... Red LED lights up.
Indicator light
Optimum operating range .......... Green LED lights up.
Standards
Oilproof Flexible Heavy-duty Lead Wire Specifications
Auto switch model
Sheath
Outside diameter [mm]
Number of cores
Insulator
Outside diameter [mm]
Effective area [mm
2
]
Conductor
Strand diameter [mm]
Minimum bending radius [mm] (Reference value)
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.
Weight
Auto switch model
Nil
0.5 m (
)
M
1 m (
)
Lead wire length
L
3 m (
)
Z
5 m (
)
D-M9mWV
Refer to SMC website for the details
about products conforming to the
international standards.
PLC: Programmable Logic Controller
Perpendicular
In-line
Perpendicular
3-wire
PNP
IC circuit, Relay, PLC
10 mA or less
—
40 mA or less
CE marking, RoHS
D-M9NWm
D-M9PWm
2.7 x 3.2 (ellipse)
3 cores (Brown/Blue/Black)
ø0.9
0.15
ø0.05
20
D-M9NW ( V )
D-M9PW ( V )
8
14
41
68
Indicator light
M2.5 x 4 L
Slotted set screw
8
2
3.2
20
6
Most sensitive position
RoHS
In-line
Perpendicular
2-wire
—
24 VDC relay, PLC
—
—
24 VDC (10 to 28 VDC)
2.5 to 40 mA
4 V or less
0.8 mA or less
D-M9BWm
2 cores (Brown/Blue)
(g)
D-M9BW ( V )
7
13
38
63
(mm)
2.7
40
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