URL http://www.smcworld.com (Global) http://www.smceu.com (Europe)
Specifications are subject to change without prior notice from the manufacturer.
© 2015 SMC Corporation All Rights Reserved
10 Contacts
AUSTRIA
(43) 2262 62280-0
NETHERLANDS
(31) 20 531 8888
BELGIUM
(32) 3 355 1464
NORWAY
(47) 67 12 90 20
CZECH REP.
(420) 541 424 611
POLAND
(48) 22 211 9600
DENMARK
(45) 7025 2900
PORTUGAL
(351) 21 471 1880
FINLAND
(358) 207 513513
SLOVAKIA
(421) 2 444 56725
FRANCE
(33) 1 6476 1000
SLOVENIA
(386) 73 885 412
GERMANY
(49) 6103 4020
SPAIN
(34) 945 184 100
GREECE
(30) 210 271 7265
SWEDEN
(46) 8 603 1200
HUNGARY
(36) 23 511 390
SWITZERLAND
(41) 52 396 3131
IRELAND
(353) 1 403 9000
UNITED KINGDOM
(44) 1908 563888
ITALY
(39) 02 92711
BULGARIA
(359) 2 974 4492
ESTONIA
(372) 651 0370
ROMANIA
(40) 21 320 5111
LATVIA
(371) 781 77 00
LITHUANIA
(370) 5 264 8126
9 Outline Dimensions (mm)
6 Cycle time measurement
5 Speed measurement (Continued)
yy
40
20
POWER
LIGHT
11
0
23
0
50
0
D-F
8N
SM
C
20
8 How to order
IN574-95 (Speed meter + Sensor: For speed measurement)
IN574-73 (Sensor: For speed measurement)
IN574-TFT04
Red
Green
Green
Red
Head end
Rod end
Rod end
Head end
○Switch setting
(1) Fully retract the rod, and slide the sensor towards the head end.
To obtain the operation manual for this product, please contact SMC.
■Installation
•This product can measure the travel time (cycle time) which is the time
taken from the retracted end to the extended end of the cylinder.
•Mount the Auto switch so that the switch output is detected when the
rod is in the extended end or retracted end.
•Measurement at the intermediate position of the stroke is not possible.
•Auto switches are interchangeable. Both can be mounted to the rod or
head end.
∗
: Like the speed measurement mode, cylinder travel direction is indicated. For
the measurement of the retraction, the value is displayed with (-).
Installation example
(1) Supply air to the cylinder to fully extend the rod and to hold it there.
(2) Adjust the Auto switch position so that the cylinder magnet is at the
centre of the Auto switch operation range.
(3) Fix with mounting screw.
For the tightening torque, refer to the Auto switch operation manual.
Head end
Rod end
6 Cycle time measurement (Continued)
(4) Fully retract the rod to the head end.
(5) Adjust the other Auto switch position so that the cylinder magnet is at
the centre of the Auto switch operation range.
Head end
Rod end
(6) Fix with mounting screw.
For the tightening torque, refer to the Auto switch operation manual.
To obtain the operation manual for this product, please contact SMC.
7 Count measurement
■Installation
•Count the operation time of the cylinder per minute.
•Refer to the installation method for the measurement of cycle time.
Detecting sensor
Auto switch
SMC 3-wire NPN type x 2
Y branch connector
Assembly type connector
•For cycle time and count measurement
Select the connector for the measurement of cycle time and count
measurement.
Y branch connector
(For M8)
Names
Product No.
PCA-1557798
Y branch connector
(For M12)
Assembly type connector
(For M8)
PCA-1557785
Assembly type connector
(For M12)
PCA-1557730
Detecting sensor
Auto switch
SMC 3-wire NPN type
1
No.
2
3
PCA-1557743
D-
∗
D-
∗
PC
Application
Two Auto switches with M8 connector
can be connected.
Two Auto switches with M12 connector
can be connected.
Mount to the end of the Auto switch lead
wire.
Used with PCA-1557798.
Mount to the end of the Auto switch
lead wire.
Used with PCA-1557785.
Refer to the SMC web site
(URL http://www.smcworld.com) about
the Auto switch.
To obtain the operation manual for this product, please contact SMC.
If the sensor are installed
incorrectly the speed will not
be measured (as above).
(2) Stop the sensor when the green LED
turns ON, and fix the sensor with the
mounting screw.
Tightening torque is 0.1 to 0.2 Nm.
∗
: When the sensor is installed, the speed from
Rod to Head may not be displayed
depending on the type of cylinder.
