SMC Corporation
Information
Akihabara UDX 15F,
4-14-1, Sotokanda, Chiyoda-ku,
Tokyo 101-0021, JAPAN
http://www.smcworld.com
©2012 SMC Corporation All Rights Reserved
12-E586
D-SZ Printing QX 8150SZ
Electric Actuator/Rod Type
Series
LEY
AC Servo Motor (400 W)
RoHS
Size: 63
)Added size 63 to the LEY series!
80 kg
Vertical
72 kg
High output motor: 400 W
Max. speed: 1000 mm/s
Work load Horizontal
500 stroke
Max. pushing force: 1910 (N)
Added dust/drip proof specification
(IP65 equivalent)
Applications
Lifter
Offering 4 types of
Incremental Type
Pulse input type/
Positioning type
Series
LECSA
AC servo motor
Press fitting
driver
Absolute Type
Pulse input type
Series
LECSB
CC-Link
direct input type
Series
LECSC
SSCNET III type
Series
LECSS
1
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Series
LEY
Speed–Work Load Graph
Vertical transfer
Horizontal transfer
LEY63;
LEY63;
100
Lead 5:
LEY63;C
80
60
40
Lead 20:
LEY63;A
20
0
Regeneration (100%)
/High load
Lead 10:
LEY63;B
Regeneration (50%)
Regeneration (100%)
/Low load
0
200
400
600
800
1000
1200
Horizontal work load [kg]
Vertical work load [kg]
100
Lead 5: LEY63;C
Lead 10: LEY63;B
80
60
Lead 20: LEY63;A
40
20
0
1400
0
200
400
Speed [mm/s]
600
800
1000
1200
Speed [mm/s]
Required conditions for “Regeneration option”
Regeneration option required when using product above “Regeneration”
line in graph. (Order separately)
“Regeneration Option” Models
Size
[How to read the graph]
Required conditions changes depending on operating conditions.
“Regeneration (50%)”: Duty ratio 50% or more
“Regeneration (100%)”: Duty ratio 100%
Regenerative conditions
Vertical transfer
Regeneration (50%)
LEC-MR-RB-032
Horizontal transfer
LEY63; Regeneration (100%)/Low load LEC-MR-RB-032
Regeneration (100%)/High load
Not required
LEC-MR-RB-12
Allowable Stroke Speed
[mm/s]
Model
LEY63;
Stroke [mm]
Lead
Symbol
[mm]
600
700
800
A
B
C
20
1000
800
600
500
10
500
400
300
250
5
250
200
150
125
(3000 rpm)
(2400 rpm)
(1800 rpm)
(1500 rpm)
400 W/;60
100
200
(Motor rotation speed)
Force Conversion Graph
2000
1800
1600
Force [N]
1400
Lead 5: LEY63;C
1200
1000
Lead 10: LEY63;B
600
400
Lead 20: LEY63;A
200
0
10
20
30
400
500
Graph of Allowable Lateral Load on The Rod End
LEY63; (Motor mounting position: In-line)
800
300
40
50
60
Allowable lateral load on the rod end: F (N)
AC servo
motor
100
LEY63
10
1
0
100
200
300
Torque limit/Command value [%]
Torque limit/Command value [%]
Duty ratio [%]
400
500
600
700
800
900 1000
Stroke [mm]
Continuous pushing time [minutes]
25 or less
100
—
30
100 (60)
— (1.5)
40
50 (30)
1.5 (0.5)
50
30 (20)
0.5 (0.16)
1 The values in ( ) are for a closely-mounted driver.
2 Motor type: When limiting torque with incremental encoder, parameter
No. PC12/the value of the internal torque command should be set 50%
or less.
3 Motor type: When limiting torque with absolute encoder, parameter No.
PC13/the value of the maximum output command for analog torque
should be set 50% or less.
[Stroke] = [Product stroke] + [Center of gravity]
F
Center of gravity
2
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Electric Actuator/Rod Type
Series
LEY63
LEY
RoHS
How to Order
LEY 63 D S4 B
200
S 2 A2
Size
I/O connector
63
Nil
Without connector
H
With connector
Motor mounting position
D
In-line
Cable length Note 2) [m]
Lead [mm]
Symbol
LEY63
A
B
C
20
10
Nil
Without cable
to
S
R
Standard cable
800
P
IP65 (Dust/Drip proof specification)/
With vent hole tap
Driver type
When using the dust/drip proof (IP65),
correctly mount the fitting and tubing to the
vent hole tap, and then place the end of the
tubing in an area not exposed to dust or water.
The fitting and tubing should be provided
separately by the customer. Select [Applicable
tubing O.D.: ø4 or more, Connection thread:
Rc1/8].
Compatible drivers
Nil
Without lock
B
With lock
Motor type
S8
Power supply voltage
Without driver
Nil
A2
LECSA2/Pulse input type
(Incremental encoder)
200 V to 230 V
B2
LECSB2/Pulse input type
(Absolute encoder)
200 V to 230 V
C2
LECSC2/CC-Link
(Absolute encoder)
200 V to 230 V
S2
LECSS2/SSCNET III
(Absolute encoder)
200 V to 230 V
Motor option
AC servo motor
(Absolute encoder)
Robotic cable (Flexible cable)
Note 1) The motor and encoder cables
are included.
(The lock cable is included
when the motor with lock
option is selected.)
Dust/Drip proof
IP5x (Dust proof specification)
S4
5
10
100
Nil
AC servo motor
(Incremental encoder)
2
Cable type Note 1)
Stroke [mm]
Type
Without cable
2
5
A
Note 2) The length of the encoder, motor
and lock cables are the same.
5
100
to
800
Symbol
Nil
Output
[W]
Actuator
size
Compatible
drivers
400
63
LECSA2-S4
Symbol
Type
63
LECSB2-S8
LECSC2-S8
LECSS2-S8
Nil
Ends tapped (Standard) 2
)
U
F
Body bottom tapped
)
Rod flange
)
400
Mounting 1
Rod end thread
Nil
Rod end female thread
M
Rod end male thread
(1 rod end nut is included.)
Motor mounting position
In-line
1 Mounting bracket is included, (but not assembled).
2 For horizontal cantilever mounting with the ends
tapped and rod flange, use the actuator within the
following stroke range.
u LEY63: 100 or less
Applicable stroke table
Model
Stroke
(mm)
LEY63
100
200
300
400
500
600
700
800
Manufacturable
stroke range
)
)
)
)
)
)
)
)
50 to 800
Note) Consult with SMC for the manufacture of intermediate strokes.
3
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Series
LEY
Specifications
LEY63DS 48 ;
Model
Stroke [mm] Note 1)
100, 200, 300, 400, 500, 600, 700, 800
Work load [kg]
Horizontal Note 2)
40
70
Vertical
19
38
72
156 to 521
304 to 1,012
573 to 1,910
Pushing force [N]/Set value Note 3) : 15 to 50% Note 4)
Actuator specifications
Note 5)
Max. speed
[mm/s]
Stroke
range
Up to 500
1000
500
250
505 to 600
800
400
200
605 to 700
600
300
150
705 to 800
500
250
125
Pushing speed [mm/s] Note 6)
30 or less
Max. acceleration/deceleration [mm/s2]
5,000
o0.02
Positioning repeatability [mm]
Screw lead [mm] (including pulley ratio)
20
10
Impact/Vibration resistance [m/s2] Note 7)
5
50/20
Actuation type
Ball screw + Belt [1:1]/Ball screw
Guide type
Sliding bushing (Piston rod)
Operating temprature range [nC]
5 to 40
Operating humidity range [%RH]
90 or less (No condensation)
Required conditions for
regeneration option Note 8) [kg]
Lock unit
Electric
specifications specifications
80
Horizontal
Not required
Not required
Not required
Vertical
2 or more
5 or more
12 or more
Motor output/Size
400 W/;60
Motor type
AC servo motor (200 VAC)
Motor type S4: Incremental 17-bit encoder (Resolution: 131072 p/rev)
Motor type S8: Absolute 18-bit encoder (Resolution: 262144 p/rev)
Encoder
Type Note 9)
Non-magnetizing lock
Holding force [N]
313
607
Power consumption [W] at 20nC Note 10)
1,146
7.9
Rated voltage [V]
24 VDC
0
−10%
Note 1) Consult with SMC for the manufacture of strokes other than those shown above.
Note 2) The maximum value of the horizontal work load. An external guide is necessary to support the load. The actual work load changes
according to the condition of the external guide. Please confirm using actual device.
Note 3) Set values for the driver.
Note 4) The force setting range for the pushing operation with the torque control mode, etc. The pushing force and the duty ratio change
according to the set value.
Set it with reference to “Force Conversion Graph” on page 2.
Note 5) The allowable speed changes according to the stroke.
Note 6) The allowable collision speed for the pushing operation with the torque control mode, etc.
Note 7) Impact resistance: No malfunction occurred when the actuator was tested with a drop tester in both an axial direction and a
perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.)
Vibration resistance: No malfunction occurred in a test ranging between 45 to 2000 Hz. Test was performed in both an axial
direction and a perpendicular direction to the lead screw. (Test was performed with the actuator in the initial state.)
Note 8) The work load conditions which require “Regeneration option” when operating at the maximum speed (Duty ratio: 100%).
Note 9) Only when motor option “With lock” is selected.
Note 10) For an actuator with lock, add the power consumption for the lock.
Weight
Product Weight
[kg]
LEY63DS;;
Series
100
200
300
400
500
600
700
800
Incremental
encoder
5.6
6.7
8.4
9.6
10.7
12.4
13.5
14.7
Absolute
encoder
5.7
6.8
8.5
9.7
10.8
12.5
13.6
14.8
Motor type
Stroke [mm]
Additional Weight
Lock
Rod end male thread
Size
Incremental encoder
[kg]
63
0.4
Absolute encoder
0.6
Male thread
0.12
Nut
0.04
Rod flange (including mounting bolts)
0.51
4
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Electric Actuator/Rod Type
Series
LEY
Construction
Motor mounting position: In-line/LEY63
2 8
@
B
=
:
;
.
> When rod end male thread selected
Component Parts
Description
No.
Material
Note
No.
Aluminum alloy
Anodized
14
Motor adapter
Alloy steel
15
Spacer A
Stainless steel
Resin/Alloy steel
16
Hub
Aluminum alloy
17
Spider
18
Bushing
Aluminum alloy
19
Seal
Aluminum alloy
20
Bearing
—
21
Lock nut
Alloy steel
Resin
22
Retaining ring
Stainless steel
23
Motor
—
24
Socket (Male thread)
Resin
25
Nut
1
Body
2
Ball screw shaft
3
Ball screw nut
4
Piston
Aluminum alloy
5
Piston rod
Stainless steel
6
Rod cover
7
Bearing holder
8
Socket
9
Wear ring
10
Wear ring holder
11
Magnet
12
Rotation stopper
13
Motor block
Free cutting carbon steel
Aluminum alloy
Hard chrome anodized
Nickel plated
Description
Material
Note
Aluminum alloy
Coating
Urethane
Lead bronze cast
NBR
Hard chrome anodized
Steel for spring
—
Free cutting carbon steel
Nickel plated
Alloy steel
Trivalent chromated
Coating
5
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Series
LEY
Dimensions: In-line Motor Type
LEY63D;
Encoder Z phase detecting position
4o1
M
EH
S
L
B + Stroke
U
4 x O1 thread
effective depth R
;K Note 2)
øD
J
M
T
EV
Z
Rod operating range Note 1)
(Stroke + 8 mm)
;V
W
A + Stroke
H thread
effective depth C
Note 1) Range within which the rod can move.
Make sure a workpiece mounted on the rod does not
interfere with the workpieces and facilities around the rod.
Note 2) The direction of rod end width across flats (;K) differs
depending on the products.
[mm]
Size
Stroke
range [mm]
63
205 to 500
C
D
EH
EV
H
J
K
L
M
O1
R
S
T
U
21
40
76
82
M16 x 2
44
36
37.4
60
M8 x 1.25
16
78
83
5
Stroke
range [mm]
B
V
Up to 200
190.7
205 to 500
225.7
505 to 800
260.7
Up to 200
505 to 800
Size
63
Incremental encoder
Without lock
With lock
A
W
Z
338.3
60
373.3
A
W
Absolute encoder
Without lock
With lock
Z
A
366.9
110.2
8.1
408.3
Rod end male thread/LEY63;;;-;;M
401.9
W
138.8
8.1
361.6
436.9
A
W
Z
138
8.1
366.1
98.5
8.1
396.6
401.1
436.1
IP65 (Dust/Drip proof specification)/LEY63D;;-;P
Rc1/8
Vent hole tap
10.5
M18 x 1.5
Width across flats 27
Z
326.6
11
26
50
39
76.4
The measurement 76.4 is when the unit is in the encoder Z phase
detecting position. At this position, 4 mm at the end.
When using the dust/drip proof (IP65), correctly mount the fitting and
tubing to the vent hole tap, and then place the end of the tubing in an area
not exposed to dust or water. The fitting and tubing should be provided
separately by the customer. Select [Applicable tubing O.D.: ø4 or more,
Connection thread: Rc1/8].
6
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Electric Actuator/Rod Type
Series
LEY
Dimensions: In-line Motor Type
Body bottom tapped/LEY63;;;-;;U
6 x MO thread
effective depth MR
MH
øXA H9 depth XA
Section XX details
MD
Section XX
L
MA
ML + Stroke
XA H9
XB
MC
XA
[mm]
Size
63
Stroke
range [mm]
L
MA
MC
MD
20 to 74
24
50
75 to 124
45
60.5
58
67
125 to 200
37.4
38
201 to 500
86
501 to 800
81
MH
ML
MO
MR
XA
XB
M8 x 1.25
10
6
7
65
44
100
135
Rod flange/LEY63;;;-;;F
92
Included parts
uFlange
uBody mounting bolts
80
60
28.4
4 x ø9
9
108
Material: Carbon steel (Nickel plated)
7
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