Sigma II User’s Manual Chapter 8: Ratings and Characteristics
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8.1.7 SGMCS Direct Drive Motors
This section presents the SGMCS direct drive motor ratings and specifications.
Servomotor Model SGMCS- 02B 05B 07B 04C 10C 14C
Ratings and Specifications
Rated Output
W 42 105 147 84 209 293
Rated Torque
N-m 2.0 5.0 7.0 4.0 10.0 14.0
Instantaneous Peak
Torque
N-m 6.0 15.0 21.0 12.0 30.0 42.0
Rated Current
A 1.9 1.8 1.4 2.1 2.0 2.0
Instantaneous Max.
Current
A 5.4 5.2 4.2 6.1 5.8 6.1
Rated Speed
rpm 200 200
Max. Speed
rpm 500 500 400 300
Rotor Moment of Inertia
N-m ×10
-4
25.0 61.0 99.0 67.0 167.0 266.0
Construction
Outside Diameter
mm 135 175
Length
mm 51 80 120 59 80 120
Mass
kg 5.0 6.2 8.6 7.2 10.2 14.2
Protective Construction
–
IP42
Vibration Resistance
m/s
2
49
Encoder
Output Form
–
Serial data transmission
Number of Pulses per
Rotation
P/R 1,048,576 (20-bit)
Servomotor Model SGMCS- 08D 17D 25D 16E 35E
Ratings and Specifications
Rated Output
W 168 356 393 335 550
Rated Torque
N-m 8.0 17.0 25.0 16.0 35.0
Instantaneous Peak
Torque
N-m 24.0 51.0 75.0 48.0 105.0
Rated Current
A 2.1 2.3 2.7 3.5 3.6
Instantaneous Max.
Current
A 5.9 6.7 7.9 9.8 10.2
Rated Speed
rpm 200 150 200 150
Max. Speed
rpm 500 350 250 500 250
Rotor Moment of Inertia
N-m ×10
-4
338.0 621.0 909 1080 1490
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