SMC Networks LEJS Series Instructions Manual page 32

11-LEJS
Series
Specifications
11-LEJS40, 63 AC Servo Motor
Model
Stroke [mm] Note 1)
Work load [kg] Note 2)
Speed Note 3)
Stroke range
[mm/s]
Max. acceleration/deceleration [mm/s
Positioning repeatability [mm]
Lost motion [mm] Note 5)
Lead [mm]
Impact/Vibration resistance [m/s
Actuation type
Guide type
Grease Ball screw/Linear guide portion
Cleanliness class Note 7)
Allowable external force [N]
Operating temperature range [°C]
Operating humidity range [%RH]
Regeneration option
Motor output [W]/Size [mm]
Motor type
Encoder
Power consumption [W]
Standby power consumption
when operating [W]
Note 9)
Max. instantaneous power consumption [W]
Type Note 11)
Holding force [N]
Power consumption [W] at 20°C
Rated voltage [V]
Note 1) Consult with SMC for non-standard strokes as they are produced as
special orders.
Note 2) Refer to "Speed–Work Load Graph (Guide)" on page 12 for details.
Note 3) The allowable speed changes according to the stroke.
Note 4) Conforming to JIS B 6191-1999
Note 5) A reference value for correcting an error in reciprocal operation.
Note 6) 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 ini-
tial state.)
Vibration resistance: No malfunction occurred in a test ranging be-
tween 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 7) The amount of particle generation changes according to the operat-
ing conditions and suction flow rate. Refer to the particle generation
characteristics for details.
Weight
Model
Stroke [mm]
Product weight [kg]
Additional weight with lock [kg]
Model
Stroke [mm]
Product weight [kg]
Additional weight with lock [kg]
31
A
Horizontal
Vertical
Up to 500
501 to 600
601 to 700
701 to 800
801 to 900
901 to 1000
1001 to 1100
1101 to 1200
1201 to 1300
1301 to 1400
1401 to 1500
2 ]
Note 4)
2 ] Note 6)
Horizontal
Note 8)
Vertical
Horizontal
Vertical
Note 10)
Note 12)
200 300
5.6 6.4
300 400
11.4 12.7
11-LEJS40S
2
6
200, 300, 400, 500, 600, 700, 800
900, 1000, 1200
30 55
5 10
1200 600
1050 520
780 390
600 300
480 240
390 190
320 160
270 130
— —
— —
— —
20,000 (Refer to page 15 for limit according to work load and duty ratio.)
16 8
Low particle generation grease
ISO Class 4 (ISO14644-1)
Class 10 (Federal Standard 209D)
90 or less (No condensation)
May be required depending on speed and work load. (Refer to page 56.)
100/40
AC servo motor (100/200 VAC)
Motor type S2, S3: Incremental 17-bit encoder (Resolution: 131072 p/rev)
Motor type S6, S7: Absolute 18-bit encoder (Resolution: 262144 p/rev)
65
165
2
10
445
101 203
6.3
Note 8) The power consumption (including the driver) is for when the actua-
tor is operating.
Note 9) The standby power consumption when operating (including the driv-
er) is for when the actuator is stopped in the set position during the
operation.
Note 10) The maximum instantaneous power consumption (including the
driver) is for when the actuator is operating. This value can be used
for the selection of the power supply.
Note 11) Only when motor option "With lock" is selected.
Note 12) For an actuator with lock, add the power consumption for the lock.
Note 13) Sensor magnet position is located in the table center.
For detailed dimensions, refer to "Auto Switch Mounting Position"
on page 43.
Note 14) Do not allow collisions at either end of the table traveling distance.
Additionally, when running the positioning operation, do not set
within 2 mm of both ends.
Note 15) For "Manufacture of Intermediate Strokes", please contact SMC.
(LEJS40/Manufacturable stroke range: 200 to 1200 mm, LEJS63/
Manufacturable stroke range: 300 to 1500 mm)
11-LEJS40
400 500 600
7.1 7.9 8.7
0.2 (Incremental encoder)/0.3 (Absolute encoder)
11-LEJS63
500 600 700
13.9 15.2 16.4
0.4 (Incremental encoder)/0.7 (Absolute encoder)
11-LEJS63S
300, 400, 500, 600, 700, 800, 900
1000, 1200, 1500
45
10
1200
1200
1200
930
740
600
500
420
360
310
270
±0.02
0.1 or less
20
50/20
Ball screw
Linear guide
20
5 to 40
200/60
Non-magnetizing lock
330
24 VDC 0
−10%
700 800 900
9.4 10.2 11.0
800 900 1000
17.7 18.9 20.1
3
7
85
20
600
600
600
460
370
300
250
210
180
150
130
10
80
235
2
12
725
660
7.9
1000 1200
11.7 13.3
1200 1500
22.6 26.4