Datasheet

25
32
S2
S3
S6
S7
Symbol Type
Compatible drivers
Output
[W]
Actuator
size
AC servo motor
(Incremental encoder)
LECSA;-S1
LECSA;-S3
LECSB;-S5
LECSC;-S5
LECSS;-S5
LECSB;-S7
LECSC;-S7
LECSS;-S7
25
32
25
32
100
200
100
200
AC servo motor
(Incremental encoder)
AC servo motor
(Absolute encoder)
AC servo motor
(Absolute encoder)
How to Order
- Size
Nil
D
Top mounting
In-line
2 Motor mounting position
' Motor type

30
to
500
30
to
500
 Refer to the applicable stroke table.
/ Stroke [mm]
0 Rod end thread
Nil
M
Rod end female thread
Rod end male thread
(1 rod end nut is included.)
 I/O connector
Nil
H
Without connector
With connector
SB A12S225 100LEY X5
- 2 ' . / 4 0 ( +   
RoHS
4 Motor option
Nil
B
Without option
With lock

 When “With lock” is selected for the top
mounting type, the motor body will stick out of
the end of the body for size 25 with strokes 30
or less. Check for interference with workpieces
before selecting a model.
 For motor type S2 and S6, the compatible driver part number suffixes are S1 and S5 respectively.
Nil
S
R
Without cable
Standard cable
Robotic cable (Flexible cable)
+ Cable type

 The motor and encoder cables are included.
(The lock cable is also included when the
motor with lock option is selected.)
 Standard cable entry direction is
"
Top mounting: (A) Axis side
"
In-line: (B) Counter axis side
(Refer to page 131 for details.)
Nil
2
5
A
Without cable
2
5
10
 Cable length [m]

 The length of the encoder, motor and lock
cables are the same.
A
B
C
LEY25;
12
6
3
LEY32;

16 (20)
8 (10)
4 (5)
Symbol
. Lead [mm]
 The values shown in ( ) are the equivalent
lead which includes the pulley ratio for size 32
top mounting type.
 Driver type

Nil
A1
A2
B1
B2
C1
C2
S1
S2
—
100 to 120
200 to 230
100 to 120
200 to 230
100 to 120
200 to 230
100 to 120
200 to 230
Without driver
LECSA1
LECSA2
LECSB1
LECSB2
LECSC1
LECSC2
LECSS1
LECSS2
Compatible drivers
Power supply voltage [V]
Dust/Drip proof
specification
X
5
 For auto switches, refer to page 27.
 When the driver type is selected, the cable is
included. Select cable type and cable length.
Example)
S2S2: Standard cable (2 m) + Driver (LECSS2)
S2 : Standard cable (2 m)
Nil : Without cable and driver
Nil
U
L
F
G
Type
Motor mounting position
Top mounting
#
#
#
#
#

3
In-line
#
#
—
#
—
Ends tapped (Standard)

2
Body bottom tapped
Foot
Rod flange

2
Head flange

2
Symbol
( Mounting

1
1 Mounting bracket is shipped together, (but
not assembled).
2 For horizontal cantilever mounting with the
rod flange, head flange and ends tapped, use
the actuator within the following stroke range.
"
LEY25: 200 or less
"
LEY32: 100 or less
3 Head flange is not available for the LEY32.
 Consult with SMC for non-standard strokes as they are produced as special orders.
 Applicable stroke table
LEY25
LEY32
)
)
30
)
)
50
)
)
100
)
)
150
)
)
200
)
)
250
)
)
300
)
)
350
)
)
400
—
)
450
—
)
500
Stroke
Model
)Standard
Manufacturable
stroke range [mm]
15 to 400
20 to 500
Motor
101
Electric Actuator/Rod Type
LEY25, 32
Series LEY-X5
Dust/Drip proof (IP65) specification
AC Servo Motor
LEY
LECS;
LECA6
LECP6
LEC-G
LECP1
LECPA
LEYGLEYLEYG
Model
Selection
Servo Motor (24 VDC)/Step Motor (Servo/24 VDC)
AC Servo Motor
Specific Product
Precautions