Omron SMARTSTEP A Series User Manual page 58

Servomotors/servo drivers
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Standard Models and Specifications
2-4-2 Performance Specifications
3,000-r/min Cylinder-style Servomotors
Item
Unit
Rated output*
W
N ⋅ m
Rated torque*
Rated rotation
r/min
speed
Momentary maxi-
r/min
mum rotation speed
N ⋅ m
Momentary maxi-
mum torque*
Rated current*
A (rms)
Momentary maxi-
A (rms)
mum current*
Rotor inertia
kg ⋅ m
(GD
N ⋅ m/A
Torque constant*
Induced voltage
mV/ (r/
constant*
min)
Power rate*
kW/s
Mechanical time
ms
constant
Winding resistance Ω
Winding inductance mH
Electrical time con-
ms
stant
Allowable radial
N
load
Allowable thrust
N
load
Without brake
kg
With brake
kg
Radiation shield dimensions
(material)
Applicable Servo
100 VAC APA3L
Driver (R7D-)
200 VAC APA3H
2-32
R7M-
R7M-
A03030
A05030
30
50
0.095
0.159
3,000
4,500
0.29
0.48
0.42
0.60
1.3
1.9
2
1.7 × 10
–6
2.2 × 10
2
/4)
0.255
0.286
8.89
9.98
5.31
11.5
1.2
0.8
15.8
9.64
23.1
16.9
1.5
1.8
68
68
54
54
Approx. 0.3 Approx. 0.4 Approx. 0.5 Approx. 1.1 Approx. 1.7 Approx. 3.4
Approx. 0.6 Approx. 0.7 Approx. 0.8 Approx. 1.6 Approx. 2.2 Approx. 4.3
t6 × @250 mm (Al)
APA5L
APA5H
R7M-
R7M-
A10030
A20030
100
200
0.318
0.637
0.96
1.91
0.89
2.0
2.8
6.0
–6
3.6 × 10
–6
1.19 × 10
0.408
0.355
14.0
12.4
28.1
34.1
0.5
0.4
6.99
1.34
13.2
7.2
1.9
5.4
78
245
54
74
AP01L
AP02L
AP01H
AP02H
Chapter 2
R7M-
R7M-
A40030
A75030
400
750
1.27
2.39
3.82
7.1
2.6
4.4
8.0
13.9
–5
1.87 × 10
–5
6.67 × 10
0.533
0.590
18.6
20.6
86.3
85.6
0.2
0.3
1.23
0.45
7.9
5.7
6.4
13
245
392
74
147
AP04L
AP04H
AP08H
–5

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