Cylinder with Lock SeriesCLS - SMC Pneumatics U.S.A brake cylinder (–15% compared to P/A...

Cylinder with Lock

SeriesCLSø125, ø140, ø160

A locking cylinder ideal for intermediate stops,emergency stops and drop prevention.

CAT.E277- A

Manual unlocking functionEven if the air supply is cut off or discharged,the lock can be released by screwing in the manualrelease bolt (hexagon socket head screw).

Compact lock unit is light weight and saves spaceOverall length has been reduced by using an

independent brake cylinder

(–15% compared to P/A products).

Weight reduction has also

been realized through parts

simplification

(max. –40% compared to P/A products).

A locking cylinder ideaemergency stops an

Lock unit switchBy providing a switch on the brake cylinder, the operating state of the lock unit (brake piston)can be detected using the switch signal.

Steady holding forceOutstanding durability and steady holding force are maintained by using a brake shoe with superior wear resistance.

Manual release bolt

Design minimizes influences of unlocking air qualityA design largely unaffected by factors such as moisture and condensate in compressed air has been realized by separating the lock mechanism and the brake cylinder.

Can be locked in both directionsAn equal holding force can be obtained on either reciprocating stroke of the cylinder.

Features 1

Cylinder with Lock

Series CLSø125, ø140, ø160

Standard variations

Built-in autoswitch magnets With rod boot

Lock type

Springlock

TypeActionStandardstrokes(mm)

Series

Single rodSeriesCLS

Doubleacting

Cylinder with lock

Series CLS

125140160

Maximum

1600

Series variations

Bore size(mm)

f: Spring force

e: Eccentricity

Eccentric cam shaft

Brake shoe holder

Brake shoe

Brake piston

Fulcrum

Piston rod

Piston rod holding force

F

l for intermediate stops,d drop prevention.

Construction principleUses an energizing mechanism based on the wedge effect of the eccentric cam shaft and the lever principle of the shoe holder.

Improved maintainabilityThe lock monitor makes it possible to confirm the operating state of the lock unit (brake piston) and the state of wear for each part, providing a guide for maintenance.

Fail safe constructionSince the mechanism locks when air pressure is evacuated,operation for safety is possible even when there is an air supply or power supply failure, etc.

Features 2

1

How to Order

Number of auto switchesNil

S

n

2pcs.

1pc.

"n" pcs.

Tube materialAluminum tubing

Steel tubing

Lock unitauto switch type

Nil Without auto switch

Cylinder unitauto switch type

Nil Without auto switch

Mounting brackets

With auto switch

B

L

F

G

C

D

T

Basic type

Foot type

Front flange type

Rear flange type

Single clevis type

Double clevis type

Center trunnion type

CLS L

L

125125

100100

A93

A93A53With Auto Switch

Standard Type

CDLS

Cylinder

Cylinder stroke (mm)Refer to the maximum stroke table on page 2.

J

K

Nil

N

R

H

Nylon tarpaulin

Heat resistant tarpaulin

Rubber bumper at both ends

Without bumpers

With front bumper

With rear bumper

Rod boot

Cushion

Bore size125

140

160

125mm

140mm

160mm

Special function Electricalentry

Indic

ator

light

Cylinder unit/Applicable auto switches

Type

Grommet

Wiring(output)

2 wire

3 wire (NPN equiv.)

Load voltage

200V or less

–

ACDC

Lead wire length (m) ∗

0.5 (Nil)

3 (L) None

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

IC circuit

PLC

Applicable loads

Auto switch models

Yes

IC circuit

–

100V, 200V

–

–

5V

12V

12V

5V, 12V

–

24V

Yes

With diagnostic output (2 color indicator)

With timer

Diagnostic indication(2 color indicator)

—

Yes

Grommet

Grommet

2 wire

3 wire (NPN)

3 wire (PNP)

4 wire (NPN)

24V

5V, 12V

12V

–

IC circuit

–

IC circuit

IC circuit

–

–

Ree

d s

witc

hes

So

lid s

tate

sw

itch

es

Latch type with diagnostic output(2 color indicator)

– –

3 wire (NPN)

3 wire (NPN)

2 wire

3 wire (PNP)

–A53

A54

A67

A64

A59W

F59

F5P

J51

J59

F59W

F5PW

J59W

F5BAL

F5NTL

F59F

F5LF

A56

5V, 12V

–

–

IC circuit

–

Relay, PLC

Relay,PLC

–

100V, 200V

–5V, 12V

12V

No

Terminalconduit

Terminalconduit

Water resistant (2 color indicator)

Diagnostic indication(2 color indicator)

—

Tie-rodmount

Bandmount

–

–

–

–

A33

A34

A44

–

–

–

–

–

G39

K39

–

–

–

–

–

–

–

–

PLC

Relay, PLC

PLC

Relay,PLC

100V, 200V

5V, 12V

12V

–

12V

–

24V

–

2 wire

3 wire (NPN)

Grommet

DIN terminal

Internal magnet cylinder part numbers

Mounting brackets/Part numbers–

–

–

–

5 (Z)

–

–

–

–

–

–

–

–

–

–

5V, 12V

Nil

F

Lock unit/Applicable auto switches

∗ Select applicable auto switches from the table below.

Specialfunction

–

–

Electricalentry

Indi

cato

r lig

ht

Type

Grommet

Grommet

Wiring(output)

2 wire

3 wire (NPN)

3 wire (PNP)

2 wire

Load voltage

AC

100V or less

100V

–

DC

Lead wire length (m)∗

0.5 (Nil)

3 (L) None

IC circuit

–

–

Applicable loadsAuto switchmodel

A90

A93

F9N

F9P

F9B

24V

24V

Reedswitches

Solid stateswitches

Relay, PLC

Relay, PLC

No

Yes

Yes

5V, 12V

12V

12V

5 (Z)

∗ Refer to the table below for applicable auto switch models.

∗ Indicate in alphabetical order when 2 or more symbols are applicable.

∗ Steel tubing is not available with auto switches.

In the case of internal magnets with no auto switches, the auto switch type symbol is "Nil". (Example) CDLSL140-100

Refer to page 3 for part numbers of mounting brackets for other than the basic type air cylinder.

∗ Lead wire length symbol 0.5m .... Nil (Example) A533m ....... L A53L5m ....... Z A53Z

∗ Auto switches marked with a "" are produced upon receipt of order.

∗ PLC: Programmable Logic Controller∗∗ Refer to pages 14 through 19 for sections related

to auto switches.

Cylinderwith Lock

DoubleActing:

Single Rod Series CLSø125, ø140, ø160

1

Type

Non-lube type

Action

Double acting

Locking

Spring locking

Bore size (mm)

125, 140, 160

Models

Type

Fluid

Proof pressure

Maximum operating pressure

Minimum operating pressure

Piston speed

Cushion

Stroke length tolerance

Mounting brackets

Cylinder Specifications

Non-lube type

Air

1.57MPa 16kgf/cm²

0.97MPa 9.9kgf/cm²

0.08MPa 0.82kgf/cm²

50 to 500mm/s∗

Yes

to 250: + 1.0, 251 to 1000: + 1.4, 1001 to 1500: + 1.8, 1501 to 1600: + 2.200 0 0

Without auto switch: 0°C to 70°CWith auto switch: 0°C to 60°C

Basic type, Axial foot type, Front flange type, Rear flange type,Single clevis type, Double clevis type, Center trunnion type

Ambient and fluidtemperature

Locking

Unlocking pressure

Locking pressure

Maximum operating pressure

Locking direction

Lock Specifications

Spring locking (exhaust locking)

0.25MPa 2.5kgf/cm² or more

0.20MPa 2.0kgf/cm² or less

1.0MPa 10.2kgf/cm²

Both directions

Bore size(mm)

125, 140

160

Maximum Stroke Table/Numbers inside ( ) are for steel tubing.

Maximum stroke

to 1000 (to 1000)

to 1200 (to 1200)

Locking

Spring locking

Stopping Accuracy

Piston speed (mm/s)

100

± 0.5

300

± 1.0

500

± 2.0

Bore size (mm)

Holding force KN kgf

Holding Force for Spring Locking (Maximum Static Load)

8.4859

125

10.51077

140

13.81407

160

Conditions/Horizontal, supply pressure P = 0.5MPa5kgf/cm² Load weight ....... Upper limit of allowed values Solenoid valve for lock ...... Mounted directly to unlocking port Maximum value taken from the range of 100 measured stopping positions

(with no freezing)

Unit: mm

Series

CLS

CDLS

Unit: mm

to 1400 (to 1600)

to 1400 (to 1600)

Basic type, Rear flange type, Single clevis type,Double clevis type, Center trunnion type

Foot type, Front flange type

∗ Auto switches are not available with steel tubing.

∗ Be sure to make cylinder selections in accordance with the method given on page 30.

∗ There are load limitations depending on the piston speed when locked, the mounting orientation and the operating pressure.

2

Cylinder with LockDouble Acting: Single Rod Series CLS

Mounting Brackets/Part Numbers

Bore size (mm)

Foot type Note 1)

Flange type Note 2)

Single clevis type

Double clevis Note 3)

125

CS1-L12

CS1-F12

CS1-C12

CS1-D12

140

CS1-L14

CS1-F14

CS1-C14

CS1-D14

160

CS1-L16

CS1-F16

CS1-C16

CS1-D16

Note 1) When ordering foot brackets, 2pcs. should be ordered for each cylinder.Note 2) ø125 to ø160 front flange types use Series CS1 long stroke flanges.Note 3) A clevis pin, flat washer and cotter pin are packed with the double clevis type.

Rod Boot Materials

Nil

J

K

Material

Nylon tarpaulin

Heat resistant tarpaulin

Max. ambient temperature

60°C

100°C ∗

∗ Maximum ambient temperature for the rod boot itself.

Accessories

Mounting brackets

–

Standard equipment

Options

Clevis pin

Rod end nut

Single knuckle joint

Double knuckle joint (with pin)

With rod boot

–

–

–

–

–

Basic type Foot typeFront flange

typeRear flange

typeSingle clevis

typeDouble clevis

typeCenter trunnion

type

Weight Table/Numbers inside ( ) are for steel tubing

(kg)

Bore size (mm)

Basic weight

Additional weight per 100mm of stroke

Accessories

Basic type

Foot type

Flange type

Single clevis type

Single knuckle

Double knuckle (with pin)

Rod end nut

125

23.49 (24.96)

Construction Principle

Basic weight .................... 30.82 (foot type, ø140)Additional weight ............. 1.96/100mm strokeCylinder stroke ................ 100mm stroke30.82 + 1.96 x 100/100 = 32.78kg

Spring locking (exhaust locking)

The brake piston actuated by the force of the spring

turns the eccentric cam shaft via the brake lever. This

turning force distorts the shoe holder due to the

wedge effect of the cam, acting on the brake shoe

and locking the piston rod by tightening on it with a

large force.

Unlocking occurs when air pressure is supplied to the

unlocking port, causing the brake piston to counteract

the force of the spring and push the brake lever back.

This removes the force which is distorting the shoe

holder and unlocks the piston rod.

Locked condition(when air is evacuated)

Unlocked condition(when air is supplied)

140 1609.40Lock unit weight

Auto Switch Weight Table(kg)

Auto switchtype

Solid stateswitches

D-A5/A6D-A59W

ø125

0.038

0.094

0.156

0.154

0.037

0.095

0.156

ø140

0.038

0.094

0.160

0.158

0.037

0.095

0.160

ø1600.041

0.097

0.165

0.163

0.042

0.098

0.165

Lead wirelength

Switchunit

Switch + switch mounting bracket

D-A3

D-A4

D-A9

D-F5/J5

D-F9

D-G39/K39

0.5m

3 m

–

–

0.5m

3 m

0.5m

3 m

–

0.5m

3 m

0.024

0.080

0.116

0.114

0.008

0.041

0.023

0.081

0.116

0.007

0.037

Reedswitches

Model

Trunnion type

Double clevis type(includes clevis pin

& cotter pin)

Spring forceBrake lever

Brake pistonLocking spring Air pressure

Brake shoe holder

Eccentric cam shaft

28.30 (30.11)

11.37

40.87 (43.08)

16.93

25.12 (26.59)

30.82 (32.63)

43.67 (45.88)

26.17 (27.64)

33.30 (35.11)

47.26 (49.47)

26.56 (28.03)

32.59 (34.40)

46.36 (48.57)

27.02 (28.49)

33.34 (35.15)

47.21 (49.42)

27.62 (29.09)

34.03 (35.84)

48.27 (50.48)

1.77 (2.66)

0.91

1.37

0.16

1.16

1.81

0.16

1.56

2.48

0.23

1.96 (3.01)

2.39 (3.58)

Calculation (Ex.) CLSL140-100

Series CLS

3

Construction

No.12345678910111213141516171819202122232425262728293031323334

Description Material Note

Parts list

Replacement parts/Seal kits

Cover ACover BThrust washer AThrust washer BBrake shoe holder ABrake shoeEccentric cam shaftBrake leverWasherNeedle bearingNeedle bearingStopperAdjustment screwConical spring washerU nutCoverCover holding screwCover holding boltBrake tubeBrake piston ABrake piston BBottom plateSpring collarBrake springBumper BMagnetSnap ringMarkerTrim plateKeyBrake tube holding boltManual release boltPlug with breathing holeRetaining plate B

Aluminum alloyAluminum alloyCarbon steelCarbon steel

Chromium molybdenum steelSpecial friction material

Special steelChromium molybdenum steel

Carbon steel––

Special steelChromium molybdenum steel

Spring steelCarbon steelSteel plate

Carbon steelChromium molybdenum steel

Aluminum alloyCarbon steel

Aluminum alloyAluminum alloyAluminum alloy

Steel wirePolyurethane rubber

–Carbon tool steel

ResinResin

Carbon steelChromium molybdenum steelChromium molybdenum steel

–Bronze casting

Black hard anodizedBlack hard anodized

Electroless nickel platedElectroless nickel plated

Specially treated

Zinc chromatedZinc chromated

Zinc chromatedZinc chromatedZinc chromated

Black zinc chromatedBlack zinc chromated

Nickel platedWhite hard anodized

TufftrideChromated

Black anodizedBlack anodizedZinc chromated

(With lock unit switch)Phosphate coated

White

Nickel platedNickel plated

Black zinc chromated

Bore size (mm)

125

140

160

Order No.

CLS125-PS

CLS140-PS

CLS160-PS

Contents

No.35363738394041424344454647484950515253545556575859606162636465666768

Description Material Note

Parts list

Retaining plate holding boltUnit holding tie-rodWing nutConical spring washerRod coverHead coverCylinder tubePistonPiston rodRetaining plateBushingValve guideTie-rodTie-rod nutSpring washerRetaining plate boltSpring washerCushion ring ACushion ring BCushion valveTie-rod reinforcement ringWear ringMagnetPiston sealTube gasketWiper ringCushion sealRod sealPiston sealValve sealTube gasketPiston gasketRetaining plate gasketGuide gasket

Chromium molybdenum steelCarbon steelCarbon steelSpring steel

Rolled steel plateRolled steel plateAluminum alloy

Aluminum alloy castingCarbon steel

Cast ironLead bronze casting

BrassCarbon steel

Rolled steel plateSteel wire

Chromium molybdenum steelSteel wire

Rolled steelRolled steelRolled steelRolled steel

Resin–

NBRNBRNBRNBRNBRNBRNBRNBRNBRNBRNBR

Nickel platedChromated

Nickel platedNickel platedBlack coatedBlack coated

Hard anodized

Hard chrome platedBlack coated

ChromatedBlack zinc chromatedBlack zinc chromatedBlack zinc chromatedBlack zinc chromated

Zinc chromatedZinc chromated

Electroless nickel platedBlack coated (long stroke)

(With switch)

A set of above Nos.60, 62, 63, 64, 65 & 67.

∗ Since the lock section for Series CLS is normally replaced as a unit, replacement seal kits are for the cylinder section only.

∗∗ Seal kits are sets consisting of items 60, 62, 63, 64, 65 and 67, which can be ordered using the order number for each cylinder bore size.

4


Basic type/(B)

Dimensions

Bore size(mm)

Stroke range(mm)

125140160

to 1000

to 1000

to 1200

A

50

50

56

Bore size(mm)

125140160

K

15

15

17

Bore size(mm)

125140160

30 to 1000

30 to 1000

30 to 1200

h

133

133

141

l ZZ1

368

368

409.5

1/5 stroke

1/5 stroke

1/5 stroke

Stroke range(mm)

With rod boot(mm) (mm)

(mm)

AL

47

47

53

B

145

161

182

BA

75

78

95

BB

18

18

23

BC

–

2

5

BY

110

110

132

BZ

136

146

169

C

115

128

144

D

36

36

40

GA

16

16

18.5

GB

107

114

130

GC

58

64

74

J

M14 x 1.5

M14 x 1.5

M16 x 1.5

KA

31

31

36

M

27

27

30.5

MM

M30 x 1.5

M30 x 1.5

M36 x 1.5

ZZ

345

345

388.5

HW

110

110

120

–

8

9

S

98

98

106

P

1/2

1/2

3/4

N

35

35

39

With rod boot

43

14

15

MM

Width across flats KA

øD

ø75

ø59

ø90

AL

A K

H

40

BY

BB

BC

BA

MGA GA

S + Stroke

ZZ + Stroke

ZZ1 + l + Stroke

N N

M

2-Rc(PT) P

l

h + l

5

4-J

GC

GB

W

BZ

CB

Plug with breathing hole

Rc(PT) 1/4

Unlocking port(unlocked whenpressurized)

ø30

MO

DE

L S

MC

FR

EE

LOC

K

CLS

125

CH

EC

K

Cyl

inde

r W

ith$

Lock

ing

Mec

hani

sm

Series CLS

5

Axial foot type/(L)

Bore size(mm)

Stroke range(mm)

125140160

to 1400

to 1400

to 1400

A

50

50

56

(mm)

AL

47

47

53

B

145

161

182

BA

75

78

95

BB

18

18

23

BC

–

2

5

BY

110

110

132

BZ

136

146

169

C

115

128

144

D

36

36

40

GA

16

16

18.5

GB

107

114

130

GC

58

64

74

J

M14 x 1.5

M14 x 1.5

M16 x 1.5

Bore size(mm)

125140160

1401 to 1600

1401 to 1600

1401 to 1600

RY

164

184

204

Stroke range(mm) RT

36

36

45

For long strokes (mm)

Bore size(mm)

Stroke range(mm)

125140160

to 1400

to 1400

to 1400

K

15

15

17

(mm)

KA

31

31

36

LH

85

100

106

LS

298

298

338

LT

8

9

9

LX

100

112

118

LY

221

246

275

M

27

27

30.5

N

35

35

39

P

1/2

1/2

3/4

S

98

98

106

H

110

110

120

W

–

8

9

MM

M30 x 1.5

M30 x 1.5

M36 x 1.5

X

45

45

50

Y

20

30

25

ZZ

383

393

433

Bore size(mm)

125140160

30 to 1400

30 to 1400

30 to 1400

h

133

133

141

l ZZ1

406

416

454

1/5 stroke

1/5 stroke

1/5 stroke

Stroke range(mm)

With rod boot (mm)

With rod boot

15

ZZ1 + l + Stroke

l

h + l

43

MM


øD

ø75

ø59

ø90

AL M

A K

H

Y X N RT YXN LX

GC

LT

W

R

Y

4- ø19

14

BB BA

GA M2-Rc(PT) P

BY

BC

S + Stroke

LS + Stroke

For long strokes

(tie-rod reinforcement ring)

ZZ + Stroke

Rc(PT) 1/4

Unlocking port(unlocked whenpressurized)Plug with breathing hole

4-J

C

B

GB B

Z

LY

LH

GA

40

∗ Not available with auto switches.

SM

CC

LS12

5M

OD

EL

FR

EE

LOC

KC

HE

CK

Cyl

inde

r W

ith$

Lock

ing

Mec

hani

sm

ø30

5

6


Front flange type/(F)

Dimensions

Bore size(mm)

Stroke range(mm)

125140160

to 1400

to 1400

to 1400

A

50

50

56

(mm)

AL

47

47

53

B

145

161

182

BA

75

78

95

BB

18

18

23

BC

–

2

5

BY

110

110

132

BF

145

160

180

BZ

136

146

169

C

115

128

144

D

36

36

40

FT

14

20

20

FX

190

212

236

Bore size(mm)

125140160

1401 to 1600

1401 to 1600

1401 to 1600

RY

164

184

204

Stroke range(mm) RT

36

36

45

For long strokes (mm)

Bore size(mm)

Stroke range(mm)

125140160

to 1400

to 1400

to 1400

GA

16

16

18.5

(mm)

GB

107

114

130

GC

58

64

74

K

15

15

17

KA

31

31

36

M

19

19

22

J

M14 x 1.5

M14 x 1.5

M16 x 1.5

Bore size(mm)

125140160

30 to 1400

30 to 1400

30 to 1400

h

133

133

141

l ZZ1

371

365

405

1/5 stroke

1/5 stroke

1/5 stroke

Stroke range(mm)

With rod boot (mm)

FY

100

112

118

FZ

230

255

275

N

35

35

39

P

1/2

1/2

3/4

S

98

98

106

ZZ

337

337

380

MM

M30 x 1.5

M30 x 1.5

M36 x 1.5

H

110

110

120

W

–

8

9

M

19

19

22

ZZ337

337

380

ZZ1

360

360

401

l

1/5 stroke

1/5 stroke

1/5 stroke

With rod bootWithout rod boot

∗ Not available with auto switches.

With rod boot

15

ZZ1 + l + Stroke

l

h + l

MM


øD

ø75

ø59

ø90

43

AL FT

A K

H

40

BY

RT

S + Stroke

ZZ + Stroke

N N M

R

Y

BB BA

GA

M

For long strokes(tie-rod reinforcement ring)

2-Rc(PT) P GA

GB

BF

FY

BZ

GCPlug with breathing hole

4-J4-ø19

FXFZ

CB

Rc(PT) 1/4


W

CLS

125

MO

DE

L S

MC

FR

EE

LOC

KC

HE

CK

Cyl

inde

r W

ith$

Lock

ing

Mec

hani

sm

BC

ø30

5

Series CLS

7

Rear flange type/(G)

Bore size(mm)

Stroke range(mm)

125140160

to 1000

to 1000

to 1200

A

50

50

56

(mm)

AL

47

47

53

B

145

161

182

BA

75

78

95

BB

18

18

23

BC

–

2

5

–

8

9

BY

110

110

132

BF

145

160

180

BZ

136

146

169

C

115

128

144

D

36

36

40

FT

14

20

20

FX

190

212

236

Bore size(mm)

Stroke range(mm)

125140160

to 1000

to 1000

to 1200

GA

16

16

18.5

(mm)

GB

107

114

130

GC

58

64

74

K

15

15

17

KA

31

31

36

M

19

19

22

J

M14 x 1.5

M14 x 1.5

M16 x 1.5

Bore size(mm)

125140160

30 to 1000

30 to 1000

30 to 1200

h

133

133

141

l ZZ1

355

361

399

1/5 stroke

1/5 stroke

1/5 stroke

Stroke range(mm)

With rod boot (mm)

FY

100

112

118

FZ

230

255

275

N

35

35

39

P

1/2

1/2

3/4

S W

98

98

106

ZZ

332

338

378

MM

M30 x 1.5

M30 x 1.5

M36 x 1.5

H

110

110

120

With rod boot

15

ZZ1 + l + Stroke

l

h + l

MM


øD

ø75

ø59

ø90

BB

M

BA

43

14AL

A K

H BY

40

S + Stroke

ZZ + Stroke

GA GA2-Rc(PT) P

NN

W

FTFX

FZ

C

BB

FF

Y

GB B

Z

4-ø19

4-J


Rc(PT) 1/4


GC

MO

DE

L S

MC

FR

EE

LOC

K

CLS

125

CH

EC

K

Cyl

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ø30

5

8


Single clevis type (C)

Dimensions

Bore size(mm)

Stroke range(mm)

125140160

to 1000

to 1000

to 1200

A

50

50

56

(mm)

AL

47

47

53

B

145

161

182

BA

75

78

95

BB

18

18

23

BC

–

2

5

BY

110

110

132

BZ

136

146

169

C

115

128

144

CT

17

17

20

CX D

36

36

40

Bore size(mm)

Stroke range(mm)

125140160

to 1000

to 1000

to 1200

GA

16

16

18.5

(mm)

GB

107

114

130

GC

58

64

74

K

15

15

17

KA

31

31

36

L

65

75

80

J

M14 x 1.5

M14 x 1.5

M16 x 1.5

Bore size(mm)

125140160

30 to 1000

30 to 1000

30 to 1200

h

133

133

141

l ZZ1

435

448

495

1/5 stroke

1/5 stroke

1/5 stroke

Stroke range(mm)

With rod boot (mm)

NM

35

35

39

P

1/2

1/2

3/4

RR

29

32

36

U

35

40

45

W

19

19

22

–

8

9

MM

M30 x 1.5

M30 x 1.5

M36 x 1.5

S

98

98

106

CDH10

25

28

32

H

110

110

120

Z

383

393

438

ZZ

412

425

474

+ 0.084 0 + 0.084 0 + 0.100 0

32

36

40

– 0.1– 0.3– 0.1– 0.3– 0.1– 0.3

Z1

406

416

459

With rod boot

øD

ø59

ø90

43

14AL

A K

H BY

40

MM


BB

M

BA

BC

GA GA

N U

L

RR

GC

CTN

S + Stroke

Z + Stroke

ZZ + Stroke

2-Rc(PT) P

øCD hole H10 Shaft d9


4-J

GB B

Z

Rc(PT) 1/4


CX

C

B

15

Z1 + l + Stroke

ZZ1 + l + Stroke

l

h + l

ø30 W

5

CLS

125

MO

DE

L S

MC

FR

EE

LOC

KC

HE

CK

Cyl

inde

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ith$

Lock

ing

Mec

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ø75

Series CLS

9

Double clevis type/(D)

Bore size(mm)

Stroke range(mm)

125140160

to 1000

to 1000

to 1200

A

50

50

56

(mm)

AL

47

47

53

B

145

161

182

BA

75

78

95

BB

18

18

23

BC

–

2

5

BY

110

110

132

BZ

136

146

169

C

115

128

144

CT

17

17

20

CX

32

36

40

CZ D

36

36

40

Bore size(mm)

Stroke range(mm)

125140160

to 1000

to 1000

to 1200

(mm)

GB

107

114

130

GC

58

64

74

K

15

15

17

KA

31

31

36

L

65

75

80

M

19

19

22

J

M14 x 1.5

M14 x 1.5

M16 x 1.5

Bore size(mm)

125140160

30 to 1000

30 to 1000

30 to 1200

h

133

133

141

R ZZ1

435

448

495

1/5 stroke

1/5 stroke

1/5 stroke

Stroke range(mm)

With rod boot (mm)

N

35

35

39

P

1/2

1/2

3/4

RR

29

32

36

U

35

40

45

W

–

8

9

MM

M30 x 1.5

M30 x 1.5

M36 x 1.5

S

98

98

106

CDH10

25

28

32

H

110

110

120

Z

383

393

438

ZZ

412

425

474

GA

16

16

18.5

∗ Packed with clevis pin, flat washer and cotter pin.

+ 0.084 0 + 0.084 0 + 0.100 0

+ 0.3 + 0.1 + 0.3 + 0.1 + 0.3 + 0.1

64

72

80

0 – 0.2 0 – 0.2 0 – 0.2

Z1

406

416

459

With rod boot

15

Z1 + l + Stroke

ZZ1 + l + Stroke

l

h + l

40

øD

ø59

ø90

43

14AL

A K

H BY

MM


BB

M

BA

BC

GA GA

N U

L

RR

CTN

S + Stroke

Z + Stroke

ZZ + Stroke

2-Rc(PT) P

øCD hole H10Shaft d9

GC


5

4-J GB B

Z

Rc(PT) 1/4


CX

CZ

C

Bø

30 W

CLS

125

MO

DE

L S

MC

FR

EE

LOC

KC

HE

CK

Cyl

inde

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ith$

Lock

ing

Mec

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ø75

10


Center trunnion type/(T)

Dimensions

Bore size(mm)

Stroke range(mm)

125140160

25 to 1000

30 to 1000

35 to 1200

A

50

50

56

(mm)

AL

47

47

53

B

145

161

182

BA

75

78

95

BB

18

18

23

BC BY

110

110

132

BZ

136

146

169

C

115

128

144

D

36

36

40

GB

107

114

130

GC

58

64

74

Bore size(mm)

Stroke range(mm)

125140160

25 to 1000

30 to 1000

35 to 1200

KA

31

31

36

(mm)

M

19

19

22

N

35

35

39

P

1/2

1/2

3/4

R

1

1.5

1.5

MM

M30 x 1.5

M30 x 1.5

M36 x 1.5

Bore size(mm)

125140160

30 to 1000

30 to 1000

35 to 1200

h

133

133

141

l ZZ1

360

360

401

1/5 stroke

1/5 stroke

1/5 stroke

Stroke range(mm)

With rod boot (mm)

J

M14 x 1.5

M14 x 1.5

M16 x 1.5

K

15

15

17

TT W

50

55

60

TX

170

190

212

TY

164

184

204

H

110

110

120

TDe8

32

36

40

TZ

234

262

292

Z

269

269

305

ZZ

337

337

380

GA

16

16

18.5

S

98

98

106

– 0.050– 0.089– 0.050– 0.089– 0.050– 0.089

Z1

292

292

326

With rod boot

15

Z1 + l + 1/2 stroke

ZZ1 + l + Stroke

l

h + l

Z + 1/2 stroke

øD

ø59

ø90

MM


S + Stroke

ZZ + Stroke

BB BA

M

43

14AL

A K

H BY

N N

M

TT

GA GA2-Rc(PT) P


GC

Rc(PT) 1/4


GB

R

BZ

TY

øT

De8

W

TXTZ

CB

4-J

40

–

2

5

–

8

9

CLS

125

MO

DE

L S

MC

FR

EE

LOC

KC

HE

CK

Cyl

inde

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ith$

Lock

ing

Mec

hani

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BC

ø30

5

ø75

Series CLS

11

Y Type Double Knuckle Joint

No.

Y-12Y-14Y-16

(mm)

125140160

Applicable boresize (mm) E1 L1 MM NZ RR1 U1

M30 x 1.5

M30 x 1.5

M36 x 1.5

64 – 0.1 – 0.3

72 – 0.1 – 0.3

80 – 0.1 – 0.3

46

48

55

100

105

110

27

30

34

42

47

46

Material: Cast iron

∗ Pins and snap rings for double clevis and double knuckle joint are included when shipped.

Clevis Pin/Knuckle Pin

No.

IY-12IY-14IY-16

(mm)

125140160

Deq L l

25 – 0.065 – 0.117 79.5

86.5

94.5

Material: Carbon steel

Applicable bore size (mm)

Cotter pin

32 – 0.080 – 0.142

69.5

76.5

84.5

ø4 x 40l

ø4 x 40l

ø4 x 40l

No.

NT-12NT-16

(mm)

125, 140160

Applicable boresize (mm)

d H

M30 x 1.5

M36 x 1.5

18

21

Material: Rolled steel

B

46

55

C

53.1

63.5

D

44

53

RR1

l

L5 5

øD

eq

2-ød

NX

32 + 0.3 + 0.1

36 + 0.3 + 0.1

40 + 0.3 + 0.1

NDH10

I Type Single Knuckle Joint

No.

I-12I-14I-16

(mm)

125140160

Applicable boresize (mm) A2 E1 MM NX RR1 U1

M30 x 1.5

M30 x 1.5

M36 x 1.5

54

54

60

46

48

55

27

30

34

33

39

39

Material: Cast iron

NDH10

25 + 0.084 0

28 + 0.084 0

32 + 0.1 0

Rod End Nut

L1

100

105

110

25 + 0.084 0

32 + 0.1 0

32 – 0.1 – 0.3

36 – 0.1 – 0.3

40 – 0.1 – 0.3

MM 8

U1

L1

NX

NZ

øND hole H10shaft d9

øE

1

RR1

MMA2

8

L1U1

NX

øNDH10

øE

1

30°

H B

d

D C

28 – 0.065 – 0.117

28 + 0.084 0

Series CLSAccessory Dimensions

12

Single/Double Knuckle Joint Mounting

HA

L1

H1

Symbol

Bore size (mm)

125140160

I type single knuckle

I-12

I-14

I-16

Applicable knuckle joint part nos.

Y type double knuckle

Y-12

Y-14

Y-16

H1

156.5

161.5

170.5

L1

100

105

110

H

110

110

120

A

50

50

56

Bore size (mm)

125140160

H125

125

140

A65

65

76

A, H dimensions when single/double knuckle joint and rod end nut are mounted together

3.5(mm)

∗ Single knuckle joint and double knuckle joint should be used separately.(Fasten by screwing completely into the rod end threads.)

∗ When using a single/double knuckle joint together with a rod end nut, the A and H dimensions should be extended.(For extension of the A and H dimensions, refer to the table above and specify the order made product –XAO.)

Series CLSAccessory Dimensions

13

Applicable Auto Switch Models

Auto switch type Auto switch models Electrical entry

Terminal conduitDIN terminal

GrommetGrommetGrommetGrommet

Terminal conduitGrommetGrommetGrommetGrommetGrommetGrommetGrommetGrommet

D-A3D-A44D-A5/A6D-A59WD-A90 ∗D-A93 ∗D-G39/K39D-F5/J5D-F5NTLD-F5W/J59WD-F5BALD-F5FD-F9N ∗D-F9P ∗D-F9B ∗

–––

2 color indication––––

With timer2 color indication

2 color indication/water resistant2 color indication/with diagnostic output

–––

Function

Reed Switch Specifications

Auto switchpart no.

Max. load current orcurrent range (mA)

D-A53

ApplicationsContact

protectioncircuit

Load current Indicator light (lights when ON)

Solid State Switch Specifications

Auto switchpart no.

Max. load current orcurrent range

D-F59D-F5PD-J59D-J51D-F59WD-F5PWD-J59WD-F5BALD-F5LFD-F59FD-F5NTLD-G39D-K39

ApplicationsContact protectioncircuit

Indicator light (lights when ON)

Wiringoutput

Internal voltagedrop at load

current of 10mA

Reed switches

Solid stateswitches

Band mount

Band mount

Direct mount

Direct mount

Tie-rod mount

Tie-rod mount

Load voltage

D-A54

D-A56

D-A64

D-A67

D-A59W ∗

D-A34D-A44

D-A90(for lock unit only)

D-A93(for lock unit only)

D-A33

24VDC24VDC100VAC200VAC

4 to 8VDC24VAC/DC or less

100VAC200VAC

Max. 24VDC

24VDC

24VDC24VDC100VAC200VAC

24VAC/DC or less48VAC/DC or less100VAC/DC or less

24VDC100VAC

5 to 505 to 505 to 25

5 to 12.5205025

12.530

5 to 40

5 to 505 to 505 to 25

5 to 12.5504020

5 to 405 to 20

None

None

(2 color indication)

None

None

None

None None

None

None

PLC

Relay, PLC

IC circuit

Relay, PLC

IC circuit, PLC

IC circuit, Relay, PLC

Relay, PLC

PLC

Relay, PLC

Relay, PLC

3 wire NPN3 wire PNP

2 wire2 wire


2 wire

4 wire NPN


2 wire

40mA or less80mA or less

5 to 40mA5 to 80mA

40mA80mA or less

5 to 40mA

40mA or less

80mA or less40mA or less

5 to 40mA

40mA or less

80mA or less

5 to 40mA

–––––––

Water resistantLatch type with diagnostic output

With diagnostic outputBuilt-in OFF delay timer

––

0.8V or less

0.8V or less

0.8V or less

0.8V or less

4V or less

0.8V or less0.8V or less

4V or less

4V or less

0.8V or lessIC circuit,

Relay, PLC

IC circuit,Relay, PLC

IC circuit,Relay, PLC

24VDC Relay

24VDCRelay, PLC

24VDCRelay, PLC

AC Relay

4V or less

14V or less

28VDC or less5,12,24VDC (4.5 to 28VDC)

24VDC (10 to 28VDC)80 to 260VAC28VDC or less

5,12,24VDC (4.5 to 28VDC)

26VDC or less 28VDC or less28VDC or less28VDC or less

24VDC (10 to 28VDC)

24VDC(10 to 28VDC)

24VDC(10 to 28VDC)

∗

(2 color indication)

D-F9N(for lock unit only)

D-F9P(for lock unit only)

D-F9B(for lock unit only)

3 wire NPN 28VDC or less

28VDC or less

–

–

–

3 wire PNP

2 wire

∗ Models D-A90, D-A93, D-F9N, D-F9P and D-F9B are exclusively for use with the lock unit.

Specific Product Precautions

Be sure to read before handling. Refer to pages 23 through 25 for auto switch precautions.

∗ In the case of D-A59W, the red indicator light goes on when at a sensing position, and the green indicator light goes on at the position of maximum sensitivity.

∗ The red indicator light goes on when at a sensing position, and the green indicator light goes on at the position of maximum sensitivity.

Series CLSAuto Switch Specifications

14

Cylinder Unit Auto Switches/Proper Mounting Position and Height for Stroke End Detection

Proper auto switch mounting positions

Bore size(mm)

125

140

160

A

0

0

0

B

0

0

0

(mm)

Auto switchmodels

D-A59W D-F5NTL

Auto switch mounting height

Bore size(mm)

125

140

160

(mm)

Auto switchmodels

D-A3D-G39D-K39

D-A44D-A5D-A6D-A59W

Hs

116

124

134.5

Hs

75.5

81

89

Ht

69.5

76.5

87.5

Hs

126

134

144.5

Hs

74.5

80

88

Ht

70

76.5

87.5

<Band mount type> <Tie-rod mount type>

D-F5, J5, D-F5NTLD-F5W, J59WD-F5BAL, F5F

D-A5/A6D-A3D-A44D-G39D-K39

D-F5WD-J59WD-F5BALD-F5D-J5

D-F5D-J5D-F5WD-J59WD-F5BALD-F5FD-F5NTL

D-A5/A6D-A59W

D-A3D-G39, K39

D-A44

Cylinder Unit Auto SwitchMounting Brackets/Part Nos.

Auto switch modelsBore size (mm)

D-A5, A6, A59W,F5, J5, F5NTL

Minimum Strokes for Mounting of Cylinder Unit Auto Switches

Auto switchmodels

Brackets other thancenter trunnion

D-A5, A6D-A59WD-F5, J5

ø125

Center trunnion typeNumber of autoswitches mounted ø140 ø160 125 140 160

D-F5W, J59WD-F5BALD-F59FD-F5NTL

D-A3D-G39D-K39

D-A44

2pcs. (different side, same side), 1pc. 25

25 + 55n = 2, 4, 6, 8 ...

(n - 2) 2"n" pcs. (same side)

2pcs. (different side, same side),1pc.

"n" pcs. (same side)

35

35 + 55n = 2, 4, 6, 8 ...

(n - 2) 2

2pcs.

"n" pcs.

35

100

35 + 30 (n - 2)

100 + 10 (n - 2)

15

2pcs.

"n" pcs.

35

55

35 + 30 (n - 2)

55 + 55 (n - 2)

15

1pc.

1pc.

125

125 + 55n = 4, 8, 12, 16 ...

(n - 4) 2

145

145 + 55n = 4, 8, 12, 16 ...

(n - 4) 2

135

135 + 55n = 4, 8, 12, 16 ...

(n - 4) 2

155

155 + 55

n = 4, 8, 12, 16 ...

(n - 4) 2

110

110

110 + 30 (n - 2) n = 2, 4, 6, 8 ...

110 + 100 (n - 2) n = 2, 4, 6, 8 ...

110

110

110

110 + 30 (n - 2) n = 2,4,6,8...

110 + 50 (n - 2) n = 2,4,6,8...

110

F5W, J59W,F5BAL, F5F

D-A3, A4, G39, K39

BT-12

BS1-125

BT-12

BS1-140

BT-16

BS1-160

A

2

2

2

B

2

2

2

A

4.5

4.5

4.5

B

4.5

4.5

4.5

D-F5F

A

8.5

8.5

8.5

B

8.5

8.5

8.5

A

9.5

9.5

9.5

B

9.5

9.5

9.5

A B49

3456

Approx. Hs

G(PF)1/2 (compatible cable O.D. ø6.8 to ø9.6)

36 Auto switch

n: Quantity

Approx. Hs

Appr

ox. H

tApp

rox.

Ht

30(33)

(33)30 Auto switch

Numbers in ( ) are for type D-F5LF.

A

B

34.5

36

56

Approx. Hs

Auto switchA B

Appr

ox. H

tAp

prox

. Ht

Approx. Hs33

33Auto switch

A

B

[Stainless Steel Mounting Screw Kit]The stainless steel mounting screw kit (including

set screws) shown below has been prepared for

use depending on the operating environment. (The mounting brackets are not included and must be ordered separately.) BBA1: For use with D-A5, A6, F5, J5• The above stainless steel screws are used when

D-F5BAL type switches are mounted on a cylinder at the time of shipment. Also when switches are shipped separately, BBA1 is included with them.

Different side

Same side

Different side

Same side

Different side

Same side

Different side

Same side

Series CLS

15

Proper Mounting Positions for Lock Unit Auto Switches

Mounting of Lock Unit Auto Switches

Auto switch models

(mm)

Bore size (mm)

125140160

D-A90D-A93

D-F9ND-F9PD-F9B

a59

68

68

b39

48

48

a57

66

66

b45

54

54∗ Be sure to confirm operation after mounting.

SM

CC

LS12

5M

OD

EL

FR

EE

LOC

KC

HE

CK

Cyl

inde

r W

ith$

Lock

ing

Mec

hani

sm

a

b

Flat head watchmakers screw driver

Switch mounting screw (M2.5 x 4l )(included)

CautionWhen tightening the auto switch mounting screw, use a watchmakers screw driver with a handle 5 to 6mm in diameter.The tightening torque should be 0.05 to 0.1N⋅m(0.51 to 1.02kgf⋅cm).As a rule it can be turned about 90° past the point at which tightening can be felt.

Auto switch

When mounting an auto switch, insert it into the cylinder's switch groove from the direction shown in the drawing below. After placing it in the mounting position, use a flat head watchmakers screw driver to tighten the mounting screw which is included.

Auto Switch Specifications Series CLS

16

Reed Switch Internal Circuits

Zener diode

Reed switch LED

ResistorOUT (–)Blue [Black]

OUT (+)Brown [Red]

D-A53

Indicator lightD-A67

D-A64 D-A59W

Reed switch

Choke coil

Surge absorber

OUT ( ) Blue [Black]

OUT (±) Brown [Red]

Choke coil

Zener diode

Mai

n sw

itch

circ

uit

Reedswitch

LED

OUT (+)Brown [Red]

OUT (–)Blue [Black]

D-A54 Zener diode

Reed switch

Resistor LED

Choke coil

Surge absorber

OUT (–)Blue [Black]

OUT (+)Brown [Red]

Reed switch



D-A56

LED

Ree

d sw

itch

Resistor

Diode topreventreversecurrent

OUTBlack [White]

DC(+)Brown [Red]

DC(–)Blue [Black]

Load

(+)

(–)

DC

pow

er

D-A33

Zener diode

Reed switch LED

ResistorOUT(–)Terminal 2

OUT(+)Terminal 1

D-A34, A44

Zener diode

Reed switchLED

Resistor

Choke coil

Surge absorber

OUT(+)Terminal 1

OUT(–)Terminal 2

D-A93

Blue [Black]

LED

Ree

d sw

itch

Resistor

Zenerdiode

Brown [Red]Contactprotectionbox

CD-P11

CD-P12

OUT(+)Brown [Red]

OUT(–)Blue [Black]

D-A90

Ree

d sw

itch Contact

protectionbox

CD-P11

CD-P12



Optimum operating position

Operating range OFF

ON

RedIndicator

Green Red

Lead wire colors inside [ ] are the old colors prior to conformity with IEC standards.

±

±

±

Series CLS/CDLSAuto Switch Internal Circuits

17

Solid State Switch Internal Circuits

D-F59 D-F5PW D-F59F

D-F5P D-J59W D-F5LF

D-J59 D-F5BAL D-F5NTL

D-F59W D-J51 D-G39

D-K39

D-F9B D-F9N

OUTBlack [White]

DC(+)Brown [Red]

DC(–)Blue [Black]

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n sw

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uit

DC(+)Brown [Red]

OUTBlack [White]

DC(–)Blue [Black]

OUT (normal output)Black [White]

DC(+)Brown [Red]

DC(–)Blue [Black]

Diagnosis OUT (diagnostic output)Orange [Yellow]

DC(+)Brown [Red]

DC(–)Blue [Black]

OUTBlack [White]

Diagnosis OUT (diagnostic output)Orange [Yellow]

DC(–)Blue [Black]

OUT (normal output)Black [White]

DC(+)Brown [Red]

OUT(+)Brown [Red]


OUT(+)Brown [Red]


OUTBlack [White]

DC(+)Brown [Red]

DC(–)Blue [Black]

OUTBlack [White]

DC(+)Brown [Red]

DC(–)Blue [Black]

OUTBrown [Red]OUTBlue [Black]

OUTTerminal 2

DC(+)Terminal 1

DC(–)Terminal 3

OUT(+)Terminal 1

OUT(–)Terminal 2

OUT(+)Brown [Red]


D-F9P

DC(+)Brown [Red]

DC(–)Blue [Black]

OUTBlack [White]

OUTBlack [White]

DC(+)Brown [Red]

DC(–)Blue [Black]

OUT(+)Brown [Red]


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Series CLS/CDLSAuto Switch Internal Circuits

Basic Wiring

Solid state 3 wire, NPN

Specification for sink input

2 wire

Specification for source input

2 wire with 2 switch AND connection 2 wire with 2 switch OR connection

2 wire 2 wire

Solid state 3 wire, PNP

Example: Power supply is 24VDC Voltage decline in switch is 4V

Example: Load impedance is 3kΩLeakage current from switch is 1mA

(Power supply for switch and load are separate.)

Connection Examples for AND (Series) and OR (Parallel)

Examples of Connection to PLC (Programmable Logic Controller)

Connect according to the applicable PLC input specifications, as the connection method will vary depending on the PLC input specifications.

When two switches are connected in series, a load may malfunction because the load voltage will decline when in the ON state.The indicator lights will light up if both of the switches are in the ON state.

<Solid state>When two switches are connected in parallel, malfunction may occur because the load voltage will increase when in the OFF state.

Blue[Black]

Mainswitchcircuit

Load

Brown [Red]

Black[White]

Mainswitchcircuit

Brown[Red]

Load

Blue[Black]

Black[White]

Mainswitchcircuit

LoadBlue[Black]

Brown[Red]

Mainswitchcircuit

Load

Blue[Black]

Brown[Red]

Mainswitchcircuit

Load

Brown [Red]

Blue[Black]

Black[White]

PLC internal circuitCOM

Switch

InputBlack[White]

Brown[Red]

Blue[Black]


Switch

InputBrown[Red]

Blue[Black] PLC internal circuit

Switch

Input

COM

Blue[Black]

Brown[Red]


Switch

InputBlack[White]

Brown[Red]

Blue[Black]

Switch 1

Switch 2

Load

Blue[Black]

Brown[Red]

Blue[Black]

Brown[Red]

Switch 1

Switch 2

Load

Brown[Red]

Blue[Black]

Brown[Red]

Blue[Black]

3 wireOR connection for NPN output

Switch 1

Switch 2

LoadSwitch 1

Brown[Red]

Switch 2

Black[White]

Blue[Black]

Relay

RelayBlack[White]

Load

Relaycontact

AND connection for NPN output(Using relays)

Switch 1

Brown[Red]

Switch 2

Load

Brown[Red]

AND connection for NPN output(Performed with switches only)

The indicator lights will light up when both switches are turned ON.

<Reed switch>

2 wire

Indicatorlight,

protectioncircuit,

etc.

Brown[Red]

Blue[Black]

Load

<Reed switch>

Brown[Red]

Blue[Black]

Load

<Solid state>

3 wire, NPN 3 wire, PNP

Brown [Red]

Blue[Black]

Blue[Black]

Black[White]

Black[White]

Blue[Black]

Brown[Red]

Blue[Black]

Black[White]

Blue[Black]

Black[White]

Brown[Red]

Because there is no current leakage, the load voltage will not increase when turned OFF, but due to the number of switches in the ON state, the indicator lights will sometimes get dark or not light up, because of dispersion and reduction of the current flowing to the switches.

Indicatorlight,

protectioncircuit,

etc.

Load voltage at ON = – x 2 pcs.

= 24V – 4V x 2 pcs. = 16V

Power supply voltage

Residual voltage

leakagecurrent

loadimpedanceLoad voltage at OFF = x 2 pcs. x

= 1mA x 2 pcs. x 3kΩ= 6V

Series CLS/CDLSAuto Switch Connections and Examples

19

1. In order that the originally selected maximum speed is not exceeded, be certain to use a speed controller to adjust the total movement distance of the load so that movement takes place in no less than the applicable movement time.The movement time is the time that is necessary for the load to travel the total movement distance from the start without any intermediate stops.

2. In cases where the cylinder stroke and the movement distance of the load are different (double speed mechanism, etc.), use the movement distance of the load for selection purposes.

Find the maximum load speed: V

Selection Example

Caution

Example)

• Load weight: m = 320kg• Movement distance: st = 400mm• Movement time: t = 2s• Load condition: Vertical downward = Load in direction of rod extension • Operating pressure: P = 0.4MPa

Step 1: From graph 1 find the maximum movement speed of the load

∴ Maximum speed V: approx. 280mm/s

Step 2: Select Graph 6 based upon the load condition and operating pressure, and then from the intersection of the maximum speed V = 280mm/s found in Step 1, and the load weight m = 320kg

∴ ø140→ select a CLS140 or larger bore size.

Find the maximum load speed: V(mm/s) from the load movement time: t(s) and the movement distance: st(mm).

Find the cylinder bore size.

Select a graph based upon the load condition and operating pressure, and then find the point of intersection for the maximum speed found in Step 1 and the load weight. Select the bore size on the line above the point of intersection.

Load condition Operating pressure

from 0.4MPa Graph 3

from 0.3MPa Graph 2

from 0.5MPa Graph 4

from 0.4MPa Graph 6

from 0.3MPa Graph 5

from 0.5MPa Graph 7

Graph 1

Step 2

Step 1

V'

V

Cylinder stroke

W

Movement distance of load

mF

mF

m

F

Precautions on Model Selection

Direction of load at right angle to rod(∗ Being held by a guide)

Load in direction of rod extensionLoad in direction of rod retraction

30

1600st1400st1200st1000st800st600st500st400st300st

200st

100st

20

10

543

2

1

0.50.40.3

0.2

0.1

Load

mov

emen

t tim

e: t

(S)

100 200 300 400 500

Maximum speed: V(mm/s)

Series CLSModel Selection

30

Selection Graphs

Gragh 5Gragh 2

Gragh 6Gragh 3

Gragh 7Gragh 4


Load

wei

ght:

m(k

g)


Load

wei

ght:

m(k

g)


Load

wei

ght:

m(k

g)

Maximum speed: V(mm/s)Lo

ad w

eigh

t: m

(kg)


Load

wei

ght:

m(k

g)


Load

wei

ght:

m(k

g)

0.3MPa≤P<0.4MPa 0.3MPa≤P<0.4MPa

0.4MPa≤P<0.5MPa 0.4MPa≤P<0.5MPa

0.5MPa≤P 0.5MPa≤P

100 500400300200

100 500400300200

100

1000

200

300

400

500

2000

3000

700800900

600

100 500400300200100

1000

200

300

400

500

2000

3000

P125

700800900

600

100 500400300200

100 500400300200

100

100

1000

200

300

400

500

2000

3000

700800900

600

100 500400300200100

1000

200

300

400

500

2000

3000

700800900

600

1000

2000

3000

400

200

100

300

500

700800900

600

1000

2000

3000

400

200

300

500

700800900

600

ø160

ø140

ø125

ø160

ø140

ø125

ø160

ø140

ø125

ø160

ø140

ø125

ø160

ø140

ø125

ø160

ø140

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