Technical Data
Servo motor
Speed and voltage variant (y) 2400
Stall torque M
d0
Current at stall torque I
d0
Nominal rating
Rated voltage U
N
Rated torque M
N
Rated current I
N
Rated speed n
N
Rated power P
N
Voltage constant k
1)
E
Winding resistance R
u-v
Winding inductance L
u-v
Maximum values
max. torque M
max
max. current Imax
Mechanical information
Inertia J
L
Weight
8
32
3.5
50
M8x16
Design
system
Encoder
Resolver SIN/COS
Size
-
ERN 1387
E1
305
E2
335
E3
365
E4
410
GB - 36
Size (x)
Nm
A 7.1
V
Nm 11.2
A 6.5
rpm 2000
kW 2.4
V/1000rpm 106.3
Ohm 4.5
mH 24.2
Nm
A
23
2)
kgcm
2
kg
r1
L39
without brake
EnDat
EQI
SRS/M 50
347
347
305
377
377
335
407
407
365
452
452
410
E1
3400
4400 2400 3400 4400 2400 3400 4400 2400 3400
12.9
10.1
12.8
10.7
400
10.3
9.3
18.7
8.5
9.7
9.8
3000
4000 2000 3000 4000 2000 3000 4000 2000 3000
3.2
3.9
3.9
74.4
58.4 115.1 79.7
2.2
1.4
2.4
11.9
7.3
15.0
42
35
47
35
12.3
12.2
r2
11
1
12
10
2
13
E
16
9
3
17
14
15
4
8
6
5
7
Length L
Hiperface
Resolver SIN/COS
SRS/M
-
50/52K
347
350
377
380
407
410
452
455
Ex.SM.000-yyyy
E2
E3
21.5
30
15.5
20.0 14.1 21.6 23.1 21.4
400
400
17.1
15.5
26
23.8 21.6
13.0
15.2 12.9 18.0 17.5 17.7
5.4
6.5
5.5
7.5
62.0 123.9 80.6 74.3 112.9 86.9
1.1
0.66
1.6
0.68 0.58 0.84
7.2
4.3
11.7
4.9
70
85
57
75
46
70
19.5
26.7
15
17.8
11
o140
o156
with brake
EnDat
ERN 1387
EQI
392
392
422
422
452
452
497
497
E4
42
27.8
400
33
31.6
22.0
9
6.9
10
0.50
4.2
6.7
4.0
121
92
67
98
36.0
22
Hiperface
SRS/M
SRS/M 50
50/52K
350
392
380
422
410
452
455
497