MELSERVO-J3 New Product News

New Product News
General-Purpose AC Servo
MELSERVO-J3
Servo Motor HF-SP 1000r/min Series
The medium inertia, medium capacity motor series HF-SP
1000r/min has been introduced into the MELSERVO-J3 series.
For the HF-SP series, a rated speed of 1000r/min or 2000r/min is
now available, for you to use according to your purpose.
By adapting to smaller connector use, the HF-SP 1000r/min
series enables more compact system to be designed.
Typically suitable for the following applications: conveyor
machines, robots or X-Y tables.
The HF-SP 1000r/min series also conforms to global standards
(EN, UL, cUL standards).
Servo motor specifications
Servo motor model HF-SP51(B) HF-SP81(B) HF-SP121(B) HF-SP201(B)
Compatible servo amplifier model MR-J3-60A MR-J3-100A MR-J3-200A
Power facility capacity (Note 1) (kVA) 1.0 1.5 2.1 3.5
Continuous Rated output (kW) 0.5 0.85 1.2 2.0
running duty Rated torque (N•m [oz•in]) 4.77 (675.4) 8.12 (1149.8) 11.5 (1628.4) 19.1 (2704.6)
Maximum torque (N•m [oz•in]) 14.3 (2024.9) 24.4 (3455) 34.4 (4871) 57.3 (8113.7)
Rated speed (r/min) 1000
Maximum speed (r/min) 1500
Permissible instantaneous speed (r/min) 1725
Power rate
at continuous rated torque
(kW/s) 19.2 37.0 34.3 48.6
Rated current (A) 2.9 4.5 6.5 11
Maximum current (A) 8.7 13.5 19.5 33
With no options 36 90 188 105
Regenerative braking MR-RB032 (30W) 284 190 – –
frequency
MR-RB12 (100W) 946 634 – –
(times/min)
MR-RB30 (300W) – – 800 400
(Note 2)
MR-RB32 (300W) – 1900 – –
MR-RB50 (500W) – – 1300 660
Moment of inertia J Standard 11.9 (65.1) 17.8 (97.3) 38.3 (209) 75.0 (410)
(×10 -4 kg•m 2 )
With electromagnetic
[J (oz•in 2 )]
brake
14.0 (76.5) 20.0 (109) 47.9 (262) 84.7 (463)
Recommended load/motor inertia moment ratio 15 times the servo motor's inertia moment maximum (Note 3)
Speed/position detector
18-bit encoder
(Resolution per encoder/servo motor rotation: 262144p/rev)
Attachments –
Insulation class
Class F
Structure Totally enclosed non ventilated (protection level: IP67) (Note 4)
Ambient temperature
0 to 40°C (32 to 104°F) (non freezing),
storage: –15 to 70°C (5 to 158°F) (non freezing)
Environment
Ambient humidity
80%RH maximum (non condensing), storage: 90%RH maximum (non condensing)
Atmosphere
Indoors (no direct sunlight); no corrosive gas, inflammable gas, oil mist or dust
Elevation
1000m (3280ft) or less above sea level
Vibration (Note 5) X: 24.5m/s 2 Y: 24.5m/s 2 X: 24.5m/s 2 Y: 49m/s 2
Mass
Standard 6.5 (14.3) 8.3 (18.3) 12 (26.4) 19 (41.9)
(kg [lb]) With electromagnetic brake 8.5 (18.7) 10.3 (22.7) 18 (39.7) 25 (55.1)
Notes: 1. The power facility capacity varies depending on the power supply's impedance.
2. The regenerative brake frequency shows the permissible frequency for decelerating the motor without a load from rated speed to a stop.
3. Contact Mitsubishi if the load/motor of inertia moment ratio exceeds the value in the table.
4. The shaft-through portion is excluded.
5. The vibration direction is shown in the right-side diagram. The numeric value indicates the maximum value of the
component (commonly the bracket in the opposite direction of the motor shaft). Fretting of the bearing occurs easily when X
a motor stops, so please maintain vibration to approximately one-half of the allowable value.
Y

Servo motor torque characteristics
HF-SP51(B) (Note 1,2) HF-SP81(B) (Note 1) HF-SP121(B) (Note 1) HF-SP201(B) (Note 1)
Torque (oz in)
2100
1400
700
0
Torque (N m)
15
10
5
0
Peak
running range
Continuous
running range
500 1000
Speed (r/min)
Torque (oz in)
4200
2800
Torque (N m)
30
20
Peak
running range
Torque (oz in)
5600
4200
2800
Torque (N m)
40
30
20
Peak
running range
1400 10
2800 20
1400 10
Continuous
Continuous
Continuous
running range
running range
running range
0
0
0
1500 0 500 1000 1500 0 500 1000 1500
0 500 1000 1500
Speed (r/min) Speed (r/min) Speed (r/min)
Torque (oz in)
8400
5600
Torque (N m)
60
40
Peak
running range
Notes: 1. : For 3-phase 200VAC.
2. : For 1-phase 230VAC.
Servo motor dimensions
HF-SP51(B), HF-SP81(B)
(Note 3)
(Note 3)
(Note 3)
79.9(3.15)
(Note 3)
50.9(2.00)
13
(0.51)
Encoder connector
CM10-R10P
Brake connector
CM10-R2P (Note 3)
L
38.2(1.5)
55(2.17)
50(1.97)
12(0.47) 3(0.12)
(Note 3)
59(2.32)
(Note 3)
(Note 3)
20.9(0.82)
(Note 3)
Brake
(Note 3)
(Note 3)
KL
Power supply connector
MS3102A18-10P
W
V
24h6
0
( 0.9449 0.0005 )
C
B
110h7
D
A
0
( 4.331 0.0014 )
4- 9 (0.354) mounting hole
Use hexagonal cap head bolts.
112.5(4.43)
U
13.5
(0.53)
Earth
130(5.12)
58
(2.28)
45
29(1.14)
(Note 3)
165(6.496)
145(5.709)
Model
HF-SP51(B)
HF-SP81(B)
Variable dimensions
L
140.5(5.53)
162.5(6.4)
KL
79.8
(3.14)
101.8
(4.01)
Unit:mm (inch)
Brake static
friction torque
(N⋅m [oz⋅in])
8.5(1203)
8.5(1203)
Brake connector pin assignment
Motor flange direction
Power supply connector pin assignment
Motor flange direction
HF-SP121(B), HF-SP201(B)
4- 13.5(0.531) mounting hole
Use hexagonal cap head bolts.
Unit:mm (inch)
(Note 3)
44(1.73)
(Note 3)
(Note 3)
(Note 3)
50.9(2.00)
96.9(3.81)
(Note 3)
38.5(1.52)
18(0.71)
(Note 3)
13
(0.51)
66.5
(2.62)
(Note 3)
Encoder connector
CM10-R10P
Brake connector
CM10-R2P (Note 3)
(Note 3)
Brake
(Note 3)
L
24.8(0.98)
KL
79(3.11)
75(2.95)
3(0.12)
35 0.010
0
Power supply connector
MS3102A22-22P
W
V
0.0004
( 1.3780 0 )
C
B
114.3 0 0.025
0
( 4.5
0.0010
)
D
A
U
140.9(5.55)
Earth
176(6.93)
82
(3.23)
45
200(7.874)
230(9.055)
Model
HF-SP121(B) 143.5(5.65)
HF-SP201(B) 183.5(7.22)
Variable dimensions
L
KL
79.8
(3.14)
119.8
(4.72)
Brake static
friction torque
(N⋅m [oz⋅in])
44(6230)
44(6230)
Brake connector pin assignment
Motor flange direction
Power supply connector pin assignment
Motor flange direction
Notes: 1. Use a friction coupling to fasten a load.
2. Dimensions inside < > are for the models with electromagnetic brake.
3. Only for the models with electromagnetic brake.
4. For dimensions where there is no tolerance listed, use general tolerance.
MEE(0412)