D-M9P SMC Corporation, D-M9P Datasheet - Page 2

• Manufacturer Part Number: D-M9P
• Description: Sensor, solid state, direct mount, grommet connection, for MX/MH/CQ2/NCQ2/NCQ8
• Manufacturer: SMC Corporation
• Type: Hall Effectr

Specifications of D-M9P

• Function: Proximity
• Primary Type: Proximity
• Technology: Hall Effect

1. Avoid repeatedly bending or stretching lead
2. Be sure to connect the load before power is
3. Confirm proper insulation of wiring.
4. Do not wire with power lines or high voltage
5. Do not allow short circuiting of loads.
1. Do not drop or bump.
2. Do not carry a cylinder by the auto switch lead
3. Mount switches using the proper tightening
4. Mount a switch at the center of the operating
Do not drop, bump, or apply excessive impacts (300 m/s
more for reed switches and 1000 m/s
switches) while handling. Although the body of the switch may
not be damaged, the inside of the switch could be damaged
and cause a malfunction.
wires.
Never carry a cylinder by its lead wires. This may not only
cause broken lead wires, but it may cause internal elements of
the switch to be damaged by the stress.
torque.
When a switch is tightened beyond the range of fastening
torque, the mounting screws or switch may be damaged.
On the other hand, tightening below the range of fastening
torque may alllow the switch to slip out of position. (Refer to
switch mounting for each series regarding switch mounting,
moving, and fastening torque, etc.)
range.
Adjust the mounting position of an auto switch so that the
piston stops at the center of the operating range (the range in
which a switch is ON). (The mounting positions shown in the
catalog indicate the optimum position at the stroke end.) If
mounted at the end of the operating range (around the
borderline of ON and OFF), the operation will be unstable.
wires.
Broken lead wires will result from repeatedly applying bending
stress or stretching force to the lead wires.
applied.
<2-wire type>
If the power is turned on when an auto switch is not connected
to a load, the switch will be instantly damaged because of
excess current.
Be certain that there is no faulty wiring insulation (contact with
other circuits, ground fault, improper insulation between
terminals, etc.). Damage may occur due to excess current flow
into a switch.
lines.
Wire separately from power lines or high voltage lines,
avoiding parallel wiring or wiring in the same conduit with
these lines. Control circuits including auto switches may
malfunction due to noise from these other lines.
<Reed switches>
If the power is turned on with a load in a short circuited
condition, the switch will be instantly damaged because of
excess current flow into the switch.
Warning
Warning
Mounting and Adjustment
Auto Switches
Precautions 2
Be sure to read before handling.
For detailed precautions on every series, refer to main text.
Wiring
2
or more for solid state
2
or
6. Avoid incorrect wiring.
Lead wire colors of SMC auto switches have been changed in
order to meet NECA Standard 0402 for production beginning
September, 1996 and thereafter. Please refer to the tables
provided.
2-wire
Solid State
with Diagnostic Output
Power supply (+)
Power supply GND
Output
Diagnostic output
Output (+)
Output (–)
<Solid state switches>
Model D-F9„(Y)/F9„W(V)/J51/G5NB and all models of PNP
output switches do not have built-in short circuit prevention
circuits. If loads are short circuited, the switches will be
instantly damaged.
Use caution to avoid reverse wiring with the brown [red] power
supply line and the black [white] output line on 3-wire type
switches.
<Reed switches>
[In the case of model D-97, the side without indicator is (+),
and the black line side is (–).]
1) If connections are reversed, a switch will operate, however,
2) However, when using a two color indication auto switch, the
<Solid state switches>
1) If connections are reversed on a 2-wire type switch, the
2) If connections are reversed (power supply line (+) and
A 24 VDC switch with indicator light has polarity. The brown
lead wire or terminal no. 1 is (+), and the blue lead wire or
terminal no. 2 is (–).
the light emitting diode will not light up.
Also note that a current greater than the maximum specified
one will damage a light emitting diode and make it
inoperable.
Applicable models:
D-A73/A73H/A73C/C73/C73C/E73A/Z73/R73
D-97/93A/A93/A93V
D-A33/A34/A33A/A34A/A44/A44A
D-A53/A54/B53/B54
switch (D-A79W/A59W/B59W), be aware that the switch
will constantly remain ON if the connections are reversed.
switch will not be damaged if protected by a protection
circuit, but the switch will always stay in an ON state.
However, it is still necessary to avoid reversed connections,
since the switch could be damaged by a load short circuit in
this condition.
power supply line (–) on a 3-wire type switch, the switch will
be protected by a protection circuit. However, if the power
supply line (+) is connected to the blue (black) wire and the
power supply line (–) is connected to the black (white) wire,
the switch will be damaged.
Black
Red
Old
Yellow
∗
White
Black
Red
Old
Lead wire color changes
Brown
New
Blue
Orange
Brown
Black
New
Blue
3-wire
Power supply (+)
Power supply GND
Output
Solid State with
Latch Type Diagnostic Output
Power supply (+)
Power supply GND
Output
Latch type
diagnostic output
Yellow
Black
White
Black
White
Red
Red
Old
Old
6-16-5
Orange
Brown
Brown
Black
Black
New
Blue
New
Blue
CJ1
CJP
CJ2
CM2
CG1
MB
MB1
CA2
CS1
C76
C85
C95
CP95
NCM
NCA
D-
-X
20-
Data