Omron R88D-KN ML2 Sries User Manual

3-36
3-3 Servomotor Specifications
OMNUC G5-Series AC Servo Drives Users Manual (Built-in MECHATROLINK-II communications type)
3
Specifications
Model (R88M-)
Item Unit
200 VAC
K05030H K10030H K20030H K40030H
K05030T K10030T K20030T K40030T
Rated output *
1
W 50 100 200 400
Rated torque *
1
N • m 0.16 0.32 0.64 1.3
Rated rotation speed r/min 3,000
Momentary maximum
rotation speed
r/min 6,000
Momentary maximum
torque *
1
N • m 0.48 0.95 1.91 3.8
Rated current *
1
A (rms) 1.1 1.1 1.5 2.4
Momentary maximum
current *
1
A (0-p) 4.7 4.7 6.5 10.2
Rotor
inertia
Without brake kg • m
2
0.02510
-4
0.05110
-4
0.1410
-4
0.2610
-4
With brake kg • m
2
0.02710
-4
0.054 10
-4
0.1610
-4
0.2810
-4
Applicable load inertia

30 times the rotor inertia max.*
2
Torque constant *
1
N • m/A 0.1110% 0.2110% 0.3210% 0.4010%
Power rate
*
1
Without brake kW/s 10.1 19.8 28.9 62.3
With brake kW/s 9.4 18.7 25.3 57.8
Mechanical
time
constant
Without brake ms 1.43 1.07 0.58 0.43
With brake
ms 1.54 1.13 0.66 0.46
Electrical time constant ms 0.82 0.90 3.2 3.4
Allowable radial load *
3
N 68 68 245 245
Allowable thrust load *
3
N58 58 98 98
Weight Without brake kg Approx. 0.31 Approx. 0.46 Approx. 0.79 Approx. 1.2
With brake kg Approx. 0.51 Approx. 0.66 Approx. 1.2 Approx. 1.6
Radiator plate dimensions (material) 100  80  t10 (AI) 130  120  t12 (AI)
Applicable drives (R88D-) KN01H-ML2 KN01H-ML2 KN02H-ML2 KN04H-ML2
Brake specifications
Brake inertia kg • m
2
210
-7
210
-7
1.810
-6
1.810
-6
Excitation voltage *
4
V24 VDC  5%
Power consumption
(at 20C)
W7 7 9 9
Current consumption
(at 20C)
A 0.3 0.3 0.36 0.36
Static friction torque N • m 0.29 min. 0.29 min. 1.27 min. 1.27 min.
Attraction time *
5
ms 35 max. 35 max. 50 max. 50 max.
Release time *
5
ms 20 max. 20 max. 15 max. 15 max.
Backlash 1
Allowable work per
braking
J 39.2 39.2 137 137
Allowable total work J 4.910
3
4.910
3
44.110
3
44.110
3
Allowable angular
acceleration
rad/s
2
30,000 max.
(Speed of 2,800 r/min or more must not be changed in less than 10 ms.)
Brake limit

10 million times min.
Rating

Continuous
Insulation class

Type F

Omron R88D-KN ML2 Sries Specifications

General

Brand	Omron
Model	R88D-KN ML2 Sries
Category	Servo Drives
Language	English