Names and Functions of Individual Parts
Indicator light
Half strip treatment
Internal Circuit and Wiring |
| Other Functions | |
| When detection failure occur(stay ON/OFF), please check based on the following flow chart. | ||
Brown[1] |
| Brown[1] | Problem occurs |
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Load |
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| Switch main circuit |
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Switch main circuit |
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Black[4] | Power suppy | Load | Power supp |
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| Black[4] | Problem | Stay ON(Sometimes OFF) |
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Mounting screw | DM9NA | |
(M2.5 | 4L) | - |
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| Vinyl sheath cable |
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| SMC |
Sensor unit
D-M9NAV / D-M9PAV / D-M9BAV
Vinyl sheath cable
| Indicator light |
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| AV | |
Mounting screw | |||
D | |||
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(M2.5 | 4L) |
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| SMC | |
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| Blue[3] |
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| Brown[1] |
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| Brown[1] |
Switch main circuit |
| Switch main circuit |
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| Power suppy |
| Power supp |
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| Load |
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| Blue[4] |
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| Blue[4] |
Connection with PLC (sequence controller) |
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1 | 4 | 1 | 2 |
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3 |
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| Indicator light |
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| Load spec.check(1) |
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| Normal Abnormal | Normal | Abnormal |
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| Wiring | (output) |
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| A |
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| B |
| A | C | D |
| E |
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Load spec. check(1) | |
Load spec. check(2) |
A
B
C
D
E
F
Indicator light |
| Stay ON |
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Normal
2wires / 3wires
3wires 2wires
Load spec.check(2) 
Normal Abnormal
AAF D
Installation
6.How to mount / Mounting bracket
Each actuator has a specified mounting bracket when mounted to the autoswitch.
“How to mount/Mount bracket” depends on actuator type and tube I.D. Please refer to the actuator catalogue.
When an auto switch is mounted for the first time, please ensure the actuator is a magnet
Mounting screw
Actuator
Switch
Outline with Dimensions (in mm)
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| Mounting screw M2.5 4 |
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| Slotted screw |
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| Indicator light |
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| Part |
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| Manufacturing code |
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4 |
| SMC |
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| 2.8 |
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| 2.7 |
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| 24 |
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| 500(1000)(3000)(5000) |
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0.2 | 4 |
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| 3.2 |
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3 |
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| 6 | Most sensitive position |
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| 500(1000)(3000)(5000) | ||||
| Mounting screw M2.5 4 | Indicator light | |||
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Exterior dimension of
| A |
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| BA PC Connector size M8 | ||
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| φ10 |
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| 32.7 |
A | DPC | |
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| Connector size M12 |
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| φ14 |
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| 42.5 |
Manufacture’s batch marking
When you inquire about the product, please contact to followings.
M2.5 mount screw tightening torque shall be 0.05 to 0.15N•m
•Setting the detecting position
Set the actuator at the stroke end. Set the switch in the area to where the auto switch red lamp lights. (Detecting actuator end)
Based on A and B dimensions in the actuator catalogue, set the switch.
Slotted screw |
| 8 |
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2 |
| 3.2 | 4.6 |
2.8 |
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4 | SMC |
| 2.7 |
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| 22 |
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Manufacturing code |
| Part | |
2.6 |
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9.3 |
| YY |
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4 |
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6 | Most sensitive position | ||
Year 
Mark Year
K2006
L2007 M 2008
N2009
O2010
P2011
Q2012
Month
Mark | Month |
O | January |
P | February |
Q | March |
R | April |
S | May |
T | June |
U | July |
V | August |
W | September |
X | October |
Y | November |
Z | December |
URL http : // www.smcworld.com
Phone
AUSTRIA / (43) | ITALY / (39) | |
BELGIUM / (32) | NETHERLANDS / (31) | |
CZECH REP. / (420) | NORWAY / (47) 67 12 90 20 | |
DENMARK / (45) 70 25 29 00 | POLAND / (48) | |
FINLAND / (358) 207 513 513 | PORTUGAL / (351) 2 610 89 22 | |
FRANCE / (33) | SPAIN / (34) | 4100 |
GERMANY / (49) 6103 4020 | SWEDEN / (46) | |
GREECE / (30) 1- 342 6076 | SWITZERLAND / (41) | |
HUNGARY / (36) | TURKEY / (90) 212 221 1512 | |
IRELAND / (353) | UNITED KINGDOM / (44) | |
Specifications are subject to change without prior notice and any obligation on the part of the manufacturer.
The descriptions of products shown in this document may be used by the other companies as their trademarks.
© 2006 SMC Corporation All Rights Reserved
