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SM-612226-A/4
1.4 Specifications
1.4.1 Product specifications
Model
Descriptions
Actuator
Motor
Encoder
Drive system
Motor size
Screw lead
Stroke
Operation speed range
Note 2
Repetitive positioning
accuracy
Lost motion
Max.
Horizontal
load
capacity
Vertical
Note 3
Max. pressing force
Motor power supply voltage
Motor section
instantaneous
Note 4
maximum current
Type
Power
consumption
Brake
Holding force
Power supply voltage
Operating ambient temperature
Operating ambient humidity
Storage ambient temperature
Storage ambient humidity
Atmosphere
Degree of protection
Note 1: Available only for ERL2-60.
Note 2: For information on the operation speed range, refer to "SM-612271 Controller (EC07/EC63/ECPT) Instruction Manual".
Note 3: When the speed is increased, the maximum load capacity is decreased. Refer to "1.4.2 Correlation between the speed and the
load capacity".
The horizontal load capacity values of the ESD2 Series are the values when used with an external guide.
Note 4: Use a power with sufficient capacity for the instantaneous maximum current.
Weight of ERL2 Series
Motor
Body size
mounting
direction
E
ERL2-45
R/L/D
E
ERL2-60
R/L/D
* Values in ( ) are weights with the brake.
ERL2 Series
ERL2-45
Slider
Rolling ball screw
Rolling ball screw
(outside diameter:
(outside diameter:
8 mm)
□42
mm
mm
6
12
50, 100, 150, 200, 250, 300, 350,
mm
400, 450, 500 (550, 600, 700
15 to
30 to
15 to
mm/s
300
600
mm
mm
kg
10
5
kg
5
2
220
110
N
A
2.7
W
6.1
N
140
70
50
100
150
200
1.5
1.6
1.7
1.8
(1.8)
(1.9)
(2.0)
(2.1)
1.7
1.8
1.9
2.0
(2.0)
(2.1)
(2.2)
(2.3)
3.2
3.4
3.6
3.8
(3.8)
(4.0)
(4.2)
(4.4)
3.7
3.9
4.1
4.3
(4.3)
(4.5)
(4.7)
(4.9)
ERL2-60
ESD2-35
Stepping motor
Incremental encoder
Rolling ball screw
(outside diameter: 8 mm)
12 mm)
□56
6
12
6
50, 100, 150
Note 1
)
30 to
15 to
30 to
200
400
300
± 0.02
0.1 or less
30
16
33
11
6.5
10
640
320
220
24 VDC ± 10%
4.0
2.7
Non-excitation operation
7.2
610
305
140
24 VDC ± 10%
0°C to 40°C (no freezing)
35% to 80% (no condensation)
−10°C to 50°C (no freezing)
35% to 80% (no condensation)
No corrosive gas, explosive gas, and dust
Equivalent to IP4X (IEC standard)
Stroke
250
300
350
400
1.9
2.0
2.1
2.2
(2.2)
(2.3)
(2.4)
(2.5)
2.1
2.2
2.3
2.4
(2.4)
(2.5)
(2.6)
(2.7)
4.0
4.2
4.4
4.6
(4.6)
(4.8)
(5.0)
(5.2)
4.5
4.7
4.9
5.1
(5.1)
(5.3)
(5.5)
(5.7)
8
1. PRODUCT OVERVIEW
ESD2 Series
ESD2-45
Rod
Rolling ball screw
(outside diameter:
□42
12
6
12
50, 100, 150,
200
15 to
30 to
15 to
600
300
600
16
33
16
4
10
4
110
220
110
2.7
6.1
70
140
70
450
500
550
2.3
2.5
-
(2.6)
(2.8)
2.5
2.7
-
(2.8)
(3.0)
4.8
5.0
5.2
(5.4)
(5.6)
(5.8)
5.3
5.5
5.7
(5.9)
(6.1)
(6.3)
ESD2-55
12 mm)
□56
6
12
50, 100, 150,
200, 250, 300
30 to
200
400
67
34
15
6.5
640
320
4.0
7.2
610
305
(kg)
600
700
-
-
-
-
5.4
5.8
(6.0)
(6.4)
5.9
6.3
(6.5)
(6.9)
2018-11-12
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