VIDEO:
30 SECOND
PART BUILDER
EXPLAINED
LES, Electric Slide Table, Compact Type
The LES electric actuator combines a motor and ball screw drive, worktable, and linear guide in compact body. The formed sheet metal table allows a lower mounting surface height, lighter weight, and greater vertical work load than the LESH slide table. Body orientations include basic, symmetrical, and inline mounted motor.
- Body sizes: 8, 16, 25
- Strokes: 30, 50, 75, 100, 125, 150 (availability dependent on size)
- Positioning repeatability: ±0.05
- Motor can be mounted internally with a right or left table, or in-line
- Motor types: high load step motor or high speed servo motor
How to order
Motor
Cable
Table
Table
CableMotor
Table
Motor
Cable
S 1 1R J 6NLES 8 30
Nil
S
Without option
Dustproof specification
∗
u Body option
∗ R/L type with lock is not available.
t Stroke [mm]
LES8
LES16
LES25
30
∗
∗
∗
50
∗
∗
75
100
—
125
—
—
150
—
—
Model
Stroke
®
RoHS
How to Order
∗ LES25DA is not available.
q w e r t y u i o !0 !1 !2 !3
8
16
25
R
Basic type/R type
L
Symmetrical type/L type
D
In-line motor type/D type
q Size
w Motor mounting position
Symbol
Nil
A
Step motor
(Servo/24 VDC)
Type
Servo motor
∗
(24 VDC)
LECA6
LECP6
LECP1
LECPA
Compatible
controllers/
driver
e Motor type
[CE-compliant products]
q EMC compliance was tested by
combining the electric actuator LES
series and the controller LEC series.
The EMC depends on the configuration
of the customer’s control panel and the
relationship with other electrical
equipment and wiring. Therefore
conformity to the EMC directive cannot
be certified for SMC components
incorporated into the customer’s
equipment under actual operating
conditions. As a result it is necessary for
the customer to verify conformity to the
EMC directive for the machinery and
equipment as a whole.
w For the servo motor (24 VDC)
specification, EMC compliance was
tested by installing a noise filter set
(LEC-NFA).
Refer to page 61 for the noise filter set.
Refer to the LECA Operation Manual for
installation.
[UL-compliant products]
When conformity to UL is required, the
electric actuator and controller/driver should
be used with a UL1310 Class 2 power
supply.
Caution
Symbol
J
K
LES8
8
4
LES16
10
5
LES25
16
8
r Lead [mm]
Nil
B
Without option
With lock
y Motor option
Confirm that the combination of the controller/driver and the actuator is correct.
The actuator and controller/driver are sold as a package.
<Check the following before use.>
q Check the actuator label for model number. This matches the controller/driver.
w Check Parallel I/O configuration matches (NPN or PNP).
∗ Refer to the operation manual for using the products. Please download it via our website, http://www.smcworld.com
q
w
∗ For R/L type (IP5X equivalent), a scraper is
mounted on the rod cover, and gaskets are
mounted on both the end covers. For D type,
a scraper is mounted on the rod cover.
9
Electric Slide Table/Compact Type
LES8, 16, 25
Series LES
Step Motor (Servo/24 VDC)
Servo Motor (24 VDC)
Side holder
Basic type (R type) Symmetrical type (L type) In-line motor type (D type)
∗ DIN rail is not included. Order it separately.
Refer to page 54 for details.
∗
Produced upon receipt of order (Robotic cable only)
Refer to the specifications Note 3) on page 11.
Nil
1
3
5
Without cable
1.5
3
∗
2
5
∗
2
!1 Controller/Driver type
∗
1
!2 I/O cable length [m]
∗
1
Nil
1
3
5
8
A
B
C
Without cable
1.5
3
5
8
∗
10
∗
15
∗
20
∗
!0 Actuator cable length [m]
!3 Controller/Driver mounting
Symbol
Nil
H
Mounting
Without side holder
With side holder (4 pcs.)
R type
L type
—
D type
∗ Refer to page 23 for details.
i Mounting
∗
Nil
S
R
Without cable
Standard cable
∗
2
Robotic cable (Flexible cable)
o Actuator cable type
∗
1
∗1 The standard cable should be used on fixed
parts. For using on moving parts, select the
robotic cable.
∗2 Only available for the motor type “Step
motor.”
Nil
6N
6P
1N
1P
AN
AP
Without controller/driver
∗1 Refer to page 52 for the detailed
specifications of the controller/driver.
∗2 Only available for the motor type “Step
motor.”
NPN
PNP
NPN
PNP
NPN
PNP
LECP1
∗
2
(Programless type)
LECPA
∗
2
(Pulse input type)
LECP6/LECA6
(Step data input type)
Compatible Controllers/Driver
Type
Series
Features
Compatible motor
LECP6 LECA6
24 VDC
Value (Step data) input
Standard controller
64 points
LECP1
Step motor
(Servo/24 VDC)
Servo motor
(24 VDC)
Step motor
(Servo/24 VDC)
14 points
Capable of setting up operation
(step data) without using
a PC or teaching box
Page 53 Page 68
Step data
input type
Step data
input type
Programless type
LECPA
—
Operation by pulse signals
Page 75
Pulse input type
Maximum number of step data
Power supply voltage
Reference page
∗1 When “Without controller/driver” is selected
for controller/driver types, I/O cable cannot
be selected. Refer to page 61 (For LECP6/
LECA6), page 74 (For LECP1) or page 81
(For LECPA) if I/O cable is required.
∗2 When “Pulse input type” is selected for
controller/driver types, pulse input usable
only with differential. Only 1.5 m cables
usable with open collector.
Screw mounting
DIN rail mounting
∗
Nil
D
10
Electric Slide Table/Compact Type
Series LES
Model Selection
Specific Product
Precautions
Servo Motor (24 VDC)/Step Motor (Servo/24 VDC)
LESLESH
LECA6
LECP6
LEC-G
LECP1LECPA
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