SGMCS Direct Drive
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SGMCS Direct Drive
6-600 Nm peak torque, high inertia
The SGMCS servomotor line is designed for direct drive applications where the load is directly attached to the motor surface. Pre-tapped mounting holes and a hollow-through shaft permit a variety of machine designs. This direct drive motor has substantial load carrying bearings, low speed windings, and 1,048,576 ppr absolute encoders. 200 volt windings are available with maximum speeds up to 500 rpm. There are 17 sizes available with up to 5,310 lb-in (600 Nm) of peak torque.
SGMCS Direct Drive Features
Direct Drive Technology
- Direct connection to load increases torsional stiffness
- Improved positioning accuracy
- Backlash free operation
- Highly dynamic load reversals without damaging components
- No maintenance for lubrication
High Performance
- High torque operation is realized without gears
- Peak torques up to 5310 lb-in (600 Nm)
- Maximum speeds up to 500 rpm
High-Resolution Serial Encoder
- 1,048,576 ppr absolute encoder standard1
- Amplifier automatically recognizes the motor and optimizes parameters
- Error checking eliminates lost motion from electrical noise
Application Emphasis
- Dial Tables
- Transfer Lines
- Die Actuators
- Electronic Parts Assembly
- Print Registration
Enclosure
- Totally enclosed, self cooled IP42
Certified International Standards
- UL, cUL recognized (File #: E165827), CE compliance
1 ppr is the resolution in pulses per revolution as seen by the controller (post quadrature)
SGMCS Direct Drive Specifications
Small Capacity
Specification | Description |
---|---|
Time Rating | Continuous |
Thermal Class | A |
Vibration | V15 |
Withstand Voltage | 1500VAC 1 min |
Insulation Resistance | 10MW minimum at 500VDC |
Enclosure | Totally-enclosed, self-cooled |
Ambient Humidity | 20 to 80% (non-condensing) |
Excitation | Permanent magnet |
Drive Method | Direct drive |
Mounting | Flange-mounted |
Enclosure Rating | IP42 |
Ambient Temperature | 0 to 40ºC |
Medium Capacity
Specification | Description |
---|---|
Time Rating | Continuous |
Thermal Class | F |
Vibration | V15 |
Withstand Voltage | 1500VAC 1 min |
Insulation Resistance | 10MW minimum at 500VDC |
Enclosure | Totally-enclosed, self-cooled |
Ambient Humidity | 20 to 80% (non-condensing) |
Excitation | Permanent magnet |
Drive Method | Direct drive |
Mounting | Flange-mounted |
Enclosure Rating | IP42 |
Ambient Temperature | 0 to 40ºC |
SGMCS Direct Drive Models & Ratings
For More information on model number designations, please see the Model Number Key page.
Ratings
|
Model SGMCS-
|
||||||
---|---|---|---|---|---|---|---|
02B3B
|
05B3B
|
07B3B
|
04C3B
|
10C3B
|
14C3B
|
||
Rated Output1 | W |
42
|
105
|
147
|
84
|
209
|
293
|
Rated Torque1,2 | N•m |
2.00
|
5.00
|
7.00
|
4.00
|
10.0
|
14.0
|
Peak Torque1 | N•m |
6.00
|
15.00
|
21.0
|
12.0
|
30.0
|
42.0
|
Stall Torque1(60min-1) | N•m |
2.05
|
5.15
|
7.32
|
4.15
|
10.4
|
14.9
|
Rated Current1 | ARMS |
1.8
|
1.8
|
1.4
|
2.1
|
2.0
|
2.0
|
Instantaneous Max Current1 | ARMS |
5.1
|
5.1
|
4.1
|
6.0
|
5.8
|
5.9
|
Rated Speed1 | min-1 |
200
|
200
|
200
|
200
|
200
|
200
|
Max Speed1 | min-1 |
500
|
500
|
500
|
500
|
400
|
300
|
Torque Constant | N•m/ARMS |
1.28
|
3.12
|
5.51
|
2.16
|
5.56
|
7.6
|
Rotor Moment of Inertia | kg•m2 x 10-4 |
25.0
|
51.0
|
77.0
|
77.0
|
140
|
220
|
Rated Angular Acceleration1 | rad/s2 |
800
|
980
|
910
|
520
|
710
|
640
|
Absolute Accuracy | arc•sec |
± 15
|
± 15
|
± 15
|
± 15
|
± 15
|
± 15
|
Repeat Accuracy | arc•sec |
± 1.3
|
± 1.3
|
± 1.3
|
± 1.3
|
± 1.3
|
± 1.3
|
- Values when the servomotor is combined with an SGDH servo amplifier.
- Values for the Rated Torque are for the continuous allowable torque with the following heatsinks:
Heatsink dimensions: SGMCS-_ _B 350 X 350 X 12mm, SGMCS-_ _C 450 X 450 X 12mm, SGMCS-_ _D 550 X 550 X 12mm, SGMCS-_ _E 650 X 650 X 12mm
Ratings
|
Model Number SGMCS- | |||||
---|---|---|---|---|---|---|
08D3B
|
17D3B
|
25D3B
|
16E3B
|
35E3B
|
||
Rated Output1 | W |
168
|
356
|
393
|
335
|
550
|
Rated Torque1,2 | N•m |
8.00
|
17.0
|
25.0
|
16.0
|
35.0
|
Peak Torque1 | N•m |
24.0
|
51.0
|
75.0
|
48.0
|
105
|
Stall Torque1(60min-1) | N•m |
8.64
|
19.2
|
27.2
|
17.6
|
38.3
|
Rated Current1 | ARMS |
2.0
|
2.3
|
2.7
|
3.3
|
3.5
|
Instantaneous Max Current1 | ARMS |
5.9
|
6.6
|
7.9
|
9.4
|
10.0
|
Rated Speed1 | min-1 |
200
|
200 |
150
|
200
|
150
|
Max Speed1 | min-1 |
500
|
350
|
250
|
500
|
250
|
Torque Constant | N•m/ARMS |
4.46
|
8.28
|
10.3
|
5.58
|
11.1
|
Rotor Moment of Inertia | kg•m2 x 10-4 |
285
|
510
|
750
|
930
|
1430
|
Rated Angular Acceleration1 | rad/s2 |
280
|
330
|
330
|
170
|
240
|
Absolute Accuracy | arc•sec |
± 15
|
± 15
|
± 15
|
± 15
|
± 15
|
Repeat Accuracy | arc•sec |
± 1.3
|
± 1.3
|
± 1.3
|
± 1.3
|
± 1.3
|
- Values when the servomotor is combined with an SGDH servo amplifier.
- Values for the Rated Torque are for the continuous allowable torque with the following heatsinks:
Heatsink dimensions: SGMCS-_ _B 350 X 350 X 12mm, SGMCS-_ _C 450 X 450 X 12mm, SGMCS-_ _D 550 X 550 X 12mm, SGMCS-_ _E 650 X 650 X 12mm
Ratings
|
Model SGMCS-
|
||||||
---|---|---|---|---|---|---|---|
45M3A
|
80M3A
|
1AM3A
|
80N3A
|
1EN3A
|
2ZN3A
|
||
Rated Output 1 |
W
|
707
|
1260
|
1730
|
1260
|
2360
|
3140
|
Rate Torque 1 |
N•m
|
45
|
80
|
110
|
80
|
150
|
200
|
Instantaneous Peak Torque 1 |
N•m
|
135
|
240
|
330
|
240
|
450
|
600
|
Stall Torque1 |
N•m
|
45
|
80
|
110
|
80
|
150
|
200
|
Rated Current 1 |
ARMS
|
5.80
|
9.74
|
13.4
|
9.35
|
17.4
|
18.9
|
Instantaneous Max. Current 1 |
ARMS
|
17
|
28
|
42
|
28.0
|
56
|
56
|
Rated Speed 1 |
min-1
|
150
|
150
|
150
|
150
|
150
|
150
|
Max. Speed 1 |
min-1
|
300
|
300
|
300
|
300
|
250
|
250
|
Torque Constant |
N•m/ARMS
|
8.39
|
8.91
|
8.45
|
9.08
|
9.05
|
11.5
|
Rotor Moment of Inertia |
kg•m2 x 10-4
|
388
|
627
|
865
|
1360.0
|
2470
|
3060
|
Rated Angular Acceleration |
rad/s2
|
1160
|
1280
|
1270
|
588
|
607
|
654
|
Absolute Accuracy |
arc•sec
|
± 15
|
± 15
|
± 15
|
± 15
|
± 15
|
± 15
|
Repeat Accuracy |
arc•sec
|
± 1.3
|
± 1.3
|
± 1.3
|
± 1.3
|
± 1.3
|
± 1.3
|
- Values when the servomotor is combined with an SGDH servo amplifier and when a steel-plate heatsink (750 x 750 x 45mm) is used for cooling.