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- Rodless Cylinder, CY1H, Magnetically Coupled - High Precision Guide
Rodless Cylinder, CY1H, Magnetically Coupled - High Precision Guide
The CY1H high precision Rodless Cylinder - Magnetically Coupled uses industrial strength magnets located in the piston and external carriage to form a single unit that will travel when actuated with air pressure. It is installed with either a single axis or dual axis internal linear guides to support larger load and moment as well as greater precision than the CY1S or CY1L Series.
- Bore sizes: 10, 15, 20, 25, 32 mm
- Stroke lengths: 100, 200, 300, 400, 500, 600, 800, 1000, 1200, 1500 mm
- Minimum operating pressure: 0.2 MPa (29 psi)
- Speed: 70 ~ 500 mm/sec.
- Available with external shock absorbers
How to order
Adjustment type
Nil
B
BS
With adjusting bolt
With shock absorbers (2 pcs.)
With shock absorber (With plate A)
∗ Installed on side A at time of shipment.
Shock Absorbers
6
Standard (shock absorber
RB series)
Shock absorber soft type
RJ series type (-XB22)
Type
Bore size (mm)
RB0805
RJ0805 RJ0806H
10, 15 20
RB1006
RJ1007H
RB1411
RJ1412H
RB2015
—
25 32, 40
∗The shock absorber service life is different from that of the CY1L cylinder.
Refer to “Specific Product Precautions” for each shock absorber for the replacement
period.
∗The shock absorber soft type RJ series type (-XB22) is a made to order specification.
For details, refer to page 1752.
∗∗ Water resistant type auto switches can be mounted on the above models, but in such case SMC cannot guarantee water resistance.
Consult with SMC regarding water resistant types with the above model numbers.
Auto switch
Nil
Without auto switch
(Built-in magnet)
∗ For the applicable auto switch
model, refer to the table below.
Refer to page 1517
for details.
Nil
S
n
2 pcs.
1 pc.
“n” pcs.
Number of auto switches
6
10
15
20
6 mm
10 mm
15 mm
20 mm
Bore size
Standard stroke
Refer to “Standard Stroke” on page 1517.
Magnetic holding force
Refer to page 1517 for specifications.
Slider type
(Ball bushing bearing)
25
32
40
25 mm
32 mm
40 mm
Type
M thread
Rc
NPT
G
Bore size
ø6, ø10, ø15
ø20, ø25,
ø32, ø40
Port thread type
Symbol
Nil
TN
TF
Ball Bushing Bearing
H 300 J79W
Applicable Auto Switches/Refer to pages 1575 to 1701 for further information on auto switches.
Special functionType
Electrical
entry
Grommet
Grommet
Grommet
Wiring
(Output)
2-wire
3-wire
(NPN equivalent)
Load voltage
—
DC AC
Lead wire length (m)
∗
0.5
(Nil)
3
(L)
5
(Z)
Relay,
PLC
— A76H
A72
A73
A80
A73C
A80C
F7NV
F7PV
F7BV
J79C
F7NWV
—
F7BWV
F7BAV
∗∗
—
A72H
A73H
A80H
—
—
F79
F7P
J79
—
F79W
F7PW
J79W
F7BA
∗∗
F79F
—
—
24 V
200 V
100 V
100 V or less
—
—
—
—
—
Connector
Connector
—
—
3-wire (NPN)
3-wire (PNP)
2-wire
2-wire
3-wire (NPN)
3-wire (PNP)
4-wire (NPN)
24 V
IC
circuit
IC
circuit
IC
circuit
IC
circuit
IC circuit
IC circuit
—
—
Relay,
PLC
Auto switch model
Perpendicular
In-line
None
(N)
Pre-wired
connector
—
Applicable load
5 V
12 V
5 V, 12 V
12 V
5 V, 12 V
5 V, 12 V
12 V
5 V, 12 V
12 V
5 V, 12 V
CY1L 25
Magnetically Coupled Rodless Cylinder
Slider Type: Ball Bushing Bearing
CY1L Series
ø6, ø10, ø15, ø20, ø25, ø32, ø40
How to Order
Indicator light
YesYes
Yes
NoNo
With diagnostic output
(2-color indicator)
Water resistant
(2-color indicator)
Diagnostic indication
(2-color indicator)
Reed auto switch Solid state auto switch
•Sincethereareotherapplicableautoswitchesthanlisted,refertopage1520fordetails.
•Fordetailsaboutautoswitcheswithpre-wiredconnector,refertopages1648and1649.
∗ Auto switches are shipped together, (but not assembled).
∗ Solid state auto switches marked with “” are produced upon receipt of order.∗ Lead wire length symbols: 0.5 m·········· Nil
3 m·········· L
5 m·········· Z
None·········· N
(Example) J79W
(Example) J79WL
(Example) J79WZ
(Example) J79CN
1516
R
-XB9
-XB13
-XB22
Low speed cylinder (15 to 50 mm/s)
Low speed cylinder (7 to 50 mm/s)
Shock absorber soft type RJ series type
Symbol Specifications
Made to Order Specifications
Click here for details
-X116
-X168
-X322
-X431
Hydro specifications
Helical insert thread specifications
Outside of cylinder tube with hard chrome plated
Auto switch rails on both side faces (with 2 pcs.)
Symbol Specifications
Symbol
Rubber bumper
(Magnet type)
Air
1.05 MPa
0.7 MPa
0.18 MPa
–10 to 60°C (No freezing)
50 to 500 mm/s
Rubber bumper/Shock absorber
Not required (Non-lube)
0 to 250 st:
+1.0
, 251 to 1000 st:
+1.4
, 1001 st and up:
+1.8
Auto switch mounting rail
Fluid
Proof pressure
Maximum operating pressure
Minimum operating pressure
Ambient and fluid temperature
Piston speed
∗
Cushion
Lubrication
Stroke length tolerance (mm)
Holding force (N)
Standard equipment
6 10 15 20
25
32
40
0.324
–
0.044
0.580
–
0.077
1.10
1.02
0.104
1.85
1.66
0.138
2.21
2.04
0.172
4.36
4.18
0.267
4.83
4.61
0.406
(kg)
Easy piping and wiring
Hollow shafts are used, and centralization of
ports on one side makes piping easy.
Auto switches can be mounted through the
use of special switch rails.
Shock absorbers and
adjusting bolt are standard
equipment
I
mpacts at stroke end due to high speed use
can be absorbed, and fine adjustment of the
stroke is possible.
Type H
Type L
6 10 15 20 25 32 40
19.6
–
53.9
–
137
81.4
231
154
363
221
588
358
922
569
Bore size (mm)
Bore size (mm)
Number of magnets
CY1L H
CY1L
L
Basic weight
Additional weight per each
50mm of stroke
0.05 to 5
–10 to 80 °C
6
CY1L10
15
Refer to the RB series in Best Pneumatics No. 2-3 for the details on shock absorbers.
Shock absorber model
Maximum energy absorption: (J)
Stroke absorption: (mm)
Collision speed: (m/s)
Max. operating frequency: (cycle/min)
∗
Ambient temperature range
Spring force: (N)
Extended
Retracted
CY1L20 CY1L25 CY1L
32
40
The shock absorber service life is different from that of the CY1L cylinder. Refer to the Specific Product Precautions for the replacement period.
Applicable rodless cylinder
Bore size
(mm)
6
10
15
20
25
32
40
Amount of adjustment by adjusting bolt:
R(
mm)
Single side
6
5.5
3.5
5.5
5
5.5
4.5
Both sides
12
11
7
11
10
11
9
RB0805
0.98
5
80
1.96
3.83
RB1006
3.92
6
70
4.22
6.18
RB1411
14.7
11
45
6.86
15.3
RB2015
58.8
15
25
8.34
20.50
0 0 0
Bore size
(mm)
300
500
50, 100, 150, 200
50, 100, 150, 200, 250, 300
50, 100, 150, 200, 250, 300, 350
400, 450, 500
100, 150, 200, 250, 300, 350
400, 450, 500, 600, 700, 800
900, 1000
6
10
15
20
25
32
40
Standard stroke (mm)
Maximum available
stroke (mm)
100, 150, 200, 250, 300, 350
400, 450, 500, 600, 700, 800
750
1000
1500
1500
CY1L
Plate B Plate A
Adjusting
bolt
Shock
absorbers
Specifications
Calculation
(Example) CY1L32H-500
•Basicweight····4.36kg•Additionalweight······0.267/50st•Cylinderstroke······500st
4.36 + 0.267 x 500 ÷ 50 = 7.03 kg
Standard Stroke
Amount of Adjustment by Adjusting Bolt
∗ In the case of setting an auto switch at the intermediate position, the maximum piston speed is subject
to restrict for detection upon the response time of a load (Relays, Sequence controller, etc.).
∗
Since the cylinder is in an intermediate stop condition when
stroke adjustment is performed, use caution regarding the
operating pressure and the kinetic energy of the load.
∗
The amount of adjustment for adjustment bolts is the
total amount when adjusted on both plate ends. For
the adjustment on a single plate end, the amount of
adjustment is half of the figures in the table above.
∗ Adjust the stroke adjustment with an adjustment
bolt. It cannot be adjusted by a shock absorber.
CY1L Series
Magnetically Coupled Rodless Cylinder
Slider Type: Ball Bushing Bearing
Weight
Shock Absorber Specifications
Note) Intermediate stroke is available in 1 mm increments.
∗ It denotes the values at the maximum energy absorption per one cycle. Therefore, the operating
frequency can be increased according to the energy absorption.
Made to Order: Individual Specifications
(For details, refer to pages 1538 and 1539.)
1517
CY3B
CY3R
CY1L
CY1S
CY1H
CY1F
CYP
D-
-X
Technical
Data
CY1L
A
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