Omron R88D-1SN01H-ECT, Руководство пользователя

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3 Specifications
3 - 30 AC Servomotors/Servo Drives 1S-series with Built-in EtherCAT® Communications User’s Manual (I586)
For models with an oil seal, the following derating is used due to increase in friction torque.
3-2-3 Characteristics
3,000-r/min Servomotors
Model (R88M-) 100 VAC
Item Unit 1M10030S 1M20030S 1M40030S
Rated output*
1
*
2
W 100 200 400
Rated torque*
1
*
2
N·m 0.318 0.637 1.27
Rated rotation speed*
1
*
2 r/min 3,000
Maximum rotation speed r/min 6,000
Momentary maximum torque*
1
N·m 0.95 1.91 3.8
Rated current*
1
*
2 A (rms) 1.50 2.50 4.8
Momentary maximum current*
1 A (rms) 4.70 8.40 14.7
Rotor inertia Without brake
× 10
-4
kg·m
2
0.0890 0.2232 0.4452
With brake
× 10
-4
kg·m
2
0.0968 0.2832 0.5052
Applicable load inertia
× 10
-4
kg·m
2
1.62 4.80 8.40
Torque constant*
1
N·m/ A
(rms)
0.24 0.28 0.30
Power rate*
1
*
3
kW/s 11.9 18.5 36.6
Mechanical time constant*
3
ms 1.1 0.76 0.61
Electrical time constant ms 0.84 2.4 2.4
Allowable radial load*
4
N 68 245 245
Allowable thrust load*
4
N 58 88 88
Weight Without brake kg 0.52 1.0 1.4
With brake kg 0.77 1.3 1.9
Radiator plate dimensions (material) mm 250 × 250 × t6 (aluminum)
Brake
specifi-
cations
Excitation voltage*
5
V 24 VDC±10%
Current consumption
(at 20°C) A 0.27 0.32 0.32
Static friction torque N·m 0.32 min. 1.37 min. 1.37 min.
Attraction time ms 25 max. 30 max. 30 max.
Release time*
6
ms 15 max. 20 max. 20 max.
Backlash ° 1.2 max. 1.2 max. 1.2 max.
Allowable braking work J 9 60 60
Allowable total work J 9,000 60,000 60,000
Allowable angular
acceleration
rad/s
2 10,000 max.
Brake lifetime (accelera-
tion/deceleration) --- 10 million times min.
Insulation class --- Class F
Model (R88M-)
1M10030S-O/ -OS2/
-BO/ -BOS2
1M20030S-O/ -OS2/
-BO/ -BOS2
1M40030S-O/ -OS2/
-BO/ -BOS2 Item Unit
Derating rate % 95 95 80
Rated output W 95 190 320
Rated current A
(rms)
1.50 2.50 4.0