1.ECM-B3 series servo motor
ECM-B3 E |
1310 |
1315 |
1320 |
1820 |
1830 |
Rated power(kw) |
1 |
1.5 |
2 |
2 |
3 |
Rated torque(N-m) |
4.77 |
7.16 |
9.55 |
9.55 |
19.1 |
Max. torque (N-m) |
14.3 |
21.48 |
28.65 |
28.65 |
57.29 |
Rated speed (rpm) |
2000 |
1500 | |||
Max. speed (rpm) |
3000 |
3000 | |||
Rated current (Arms) |
5.96 |
8.17 |
10.59 |
11.43 |
18.21 |
Max.instantaneous current (Arms) |
19.9 |
26.82 |
34.20 |
36.21 |
58.9 |
Change of rated power (kW/s) |
29.21 |
45.69 |
62.25 |
31.33 |
68.02 |
Rotor inertia (x10 -4kg.m2) |
7.79 |
11.22 |
14.65 |
29.11 |
53.63 |
Mechanical time constant(ms) |
1.46 |
1.10 |
1.03 |
1.74 |
1.21 |
Torque constant-KT (N-m/A) |
0.8 |
0.88 |
0.9 |
0.88 |
1.05 |
Voltage constant-KE (mV/rpm) |
29.03 |
31.69 |
32.7 |
31.6 |
37.9 |
Armature resistance (Ohm) |
0.419 |
0.26 |
0.198 |
0.159 |
0.086 |
Armature inductance (mH) |
4 |
2.81 |
2.81 |
2.34 |
1.52 |
Electrical time constant (ms) |
9.55 |
10.81 |
11.01 |
14.72 |
17.67 |
Insulation class |
Class A (UL), Class B (CE) | ||||
Insulation resistance |
More than 100 Mohm, DC 500V | ||||
Insulation strength |
1.8K Vac,1sec | ||||
Weight (w/o brake) (kg) |
4.9 |
6 |
7 |
10 |
13.9 |
Weight (with brake) (kg) |
6.3 |
7.4 |
8.5 |
13.7 |
17.6 |
Max. radial load (N) |
490 |
686 |
980 |
1470 |
1470 |
Max. axial load (N) |
98 |
343 |
392 |
490 |
490 |
Change of rated power (kW/s) (with brake) |
28.66 |
45.09 |
61.62 |
30.02 |
66.45 |
Rotor inertia (x10 -4kg.m2) (with brake) |
7.94 |
11.37 |
14.8 |
30.38 |
54.9 |
Mechanical time constant (ms) (with brake) |
1.49 |
1.12 |
1.04 |
1.81 |
1.24 |
Brake holding torque [Nt-m (min)] |
10 |
10 |
10 |
25 |
25 |
Brake power consumption |
21.5 |
21.5 |
21.5 |
31 |
31 |
Brake release time [ms (Max)] |
50 |
50 |
50 |
30 |
30 |
Brake pull-in time [ms (Max)] |
110 |
110 |
110 |
120 |
120 |
Rated reduction rate with oil seal (%) |
5 |
5 |
5 |
5 |
5 |
Vibration grade (μm) |
V5 | ||||
Operating temperature |
0-40 degree centigrade | ||||
Storage temperature |
-10-80degree centigrade | ||||
Operating humidity |
20-90% RH (non-condensing) | ||||
Storage humidity |
20-90% RH (non-condensing) | ||||
Vibration capacity |
2.5G | ||||
IP rating |
IP67 | ||||
Approvals |
CE CRU US |
2 .Specifications of the ASDA-B3 servo drive
Code |
Pulse input |
Analog voltage control |
PR mode |
RS-485 |
CANopen |
DMCNET | ||||||||||
L |
o |
o |
o |
o |
x |
x | ||||||||||
M |
x |
o |
o |
x |
o |
x | ||||||||||
F |
x |
o |
o |
x |
x |
o | ||||||||||
E |
x |
o |
o |
x |
x |
x | ||||||||||
ASDA-B3 |
100W |
200W |
400W |
750W |
1KW |
1.5KW |
2KW |
3KW | ||||||||
01 |
02 |
04 |
07 |
10 |
15 |
20 |
30 | |||||||||
Power |
Phase/Voltage |
Single/three-phase 220Vac |
Three-phase 220VAC | |||||||||||||
Permissible voltage |
Single/Three-Phase 220-230VAC, -15% to 10% |
Three-Phase 220-230VAC, -15% to 10% | ||||||||||||||
Input current(3ph) |
0.81A |
1.61A |
4.32A |
8.76A |
9.21A |
9.72A |
14.7A |
16.68A | ||||||||
Input current(1ph) |
1.39A |
2.77A |
8.28A |
16.68A |
17.49A |
18.72A |
- |
- | ||||||||
Continuous output current |
0.9A |
1.55A |
2.65A |
5.1A |
7.3A |
8.3A |
13.4A |
19.4A | ||||||||
Max.instantaneous output current |
3.88A |
7.07A |
10.6A |
16.4A |
21.21A |
27A |
38.3A |
58.9A | ||||||||
Cooling method |
Air convection cooling |
Fan cooling | ||||||||||||||
Encoder resolution |
24-bit(16777216 p/rev) | |||||||||||||||
Main circuit control |
Svpwm control | |||||||||||||||
Control mode |
Manual / Auto | |||||||||||||||
Regenerative resistor |
N/A |
Built-in | ||||||||||||||
Position control mode |
Pulse type |
Pulse + Direction, CCW pulse + CW pulse, A phase + B phase | ||||||||||||||
Max. input pulse frequency |
Pulse + Direction: 4 Mpps; | |||||||||||||||
Command source |
External pulse / Register | |||||||||||||||
Smoothing method |
Low-pass, S-curve, and moving filters | |||||||||||||||
E-Gear ratio |
E-Gear ratio: N / M times, limited to (1 / 4 < N / M < 262144) N: 1 - 536870911 / M: 1 - 2147483647 | |||||||||||||||
Torque limit |
Parameter settings | |||||||||||||||
Feed forward compensation |
Parameter settings | |||||||||||||||
Speed control mode |
Voltage range |
-10 to +10 VDC (Analog command input ) | ||||||||||||||
Resolution |
12bit(Analog command input ) | |||||||||||||||
Input impedance |
1 M ohm(Analog command input ) | |||||||||||||||
Time constant |
25 μs (Analog command input ) | |||||||||||||||
speed control range |
1 : 6000 | |||||||||||||||
Command source |
External analog command / Register | |||||||||||||||
Smoothing method |
Low-pass and S-curve filter | |||||||||||||||
Torque limit |
Parameter settings / Analog input | |||||||||||||||
Bandwidth |
Maximum 3.1 kHz | |||||||||||||||
Speed calibration ratio |
+/-0.01% at 0% to 100% load fluctuation +/-0.01% at +/-10% power fluctuation +/-0.01% at 0 to 50 degree centigrade (32 to 122 Fahrenheit) ambient temperature fluctuation | |||||||||||||||
Torque control mode |
Voltage range |
-10 to +10 VDC (Analog command input ) | ||||||||||||||
Input impedance |
1M ohm(Analog command input ) | |||||||||||||||
Time constant |
25 μs (Analog command input ) | |||||||||||||||
Command source |
External analog command / Register | |||||||||||||||
Smoothing method |
Low-pass filter | |||||||||||||||
Speed limit |
Parameter settings / Analog input | |||||||||||||||
Analog monitor output |
Monitor signal can be set by parameters (voltage output range: +/-8V); resolution:10-bit | |||||||||||||||
Installation site |
Indoors (avoid direct sunlight), | |||||||||||||||
Altitude |
Below 2,000 m above sea level | |||||||||||||||
Atmospheric pressure |
86 kPa - 106 kPa | |||||||||||||||
Operating temperature |
0-55degree centigrade | |||||||||||||||
Storage temperature |
-20 to 65 degree centigrade (-4 to 149 Fahrenheit) | |||||||||||||||
Humidity |
Under 0 - 90% RH (non-condensing) | |||||||||||||||
Vibrating |
9.80665 m/s2 (1 G) less than 20 Hz, 5.88 m/s2 (0.6 G) 20 to 50 Hz | |||||||||||||||
IP rating |
IP20 |