Mechanical and Electrical Data for the ILM140 Servo Motor
Technical Data for the ILM140
|
Designation |
Parameter |
Abbreviation [unit] |
ILM1401P |
ILM1401M |
ILM1402P |
|---|---|---|---|---|---|
|
General data |
Standstill torque |
M0 [Nm] |
7.5 |
8.5 |
12.5 |
|
Peak torque |
Mmax [Nm] |
27.0 |
27.0 |
55.0 |
|
|
Rated motor speed |
nN [RPM] |
3000 |
1500 |
2000 |
|
|
Rated torque |
MN [Nm] |
4.6 |
8.3 |
9.1 |
|
|
Rated power |
PN [kW] |
1.45 |
1.30 |
1.91 |
|
|
Electrical data |
Number of pole pairs |
p |
5 |
5 |
5 |
|
Motor winding switch |
– |
Y |
Y |
Y |
|
|
Torque constant (120 °C) |
kT [Nm/Arms] |
1.60 |
2.65 |
2.60 |
|
|
Winding resistance Ph-Ph (20 °C) |
RU-V, 20 [Ω] |
1.81 |
4.58 |
1.90 |
|
|
Winding resistance Ph-0 (120 °C) |
R120 [Ω] |
1.26 |
3.18 |
1.32 |
|
|
Winding inductance Ph-Ph |
LU-V [mH] |
19.10 |
50.0 |
22.0 |
|
|
Winding inductance Ph-0 |
L [mH] |
9.55 |
25.0 |
11.0 |
|
|
Voltage constant Ph-Ph(1) |
kE [Vrms] |
108 |
175 |
173 |
|
|
Standstill current |
I0 [Arms] |
4.70 |
3.20 |
4.8 |
|
|
Rated current |
IN [Arms] |
2.90 |
3.15 |
3.7 |
|
|
Peak current 23 s (ISC) |
Imax [Arms] |
18.8 |
14.6 |
24.0 |
|
|
Protective class |
Class |
– |
1 (IEC/EN 61800-5-1) |
||
|
Mechanical data (with brake) |
Moment of inertia of the rotor |
JM [kgcm2] |
7.41 |
7.41 |
12.68 |
|
Thermal data |
Thermal time constant |
Tth [min] |
64 |
64 |
74 |
|
Response threshold temperature sensor |
TTK [°C] |
100 |
100 |
100 |
|
|
Brake data |
Holding brake |
– |
optional |
optional |
optional |
|
Weight (with brake) |
– |
m [kg] |
12.5 (13.8) |
12.5 (13.8) |
17.2 (18.5) |
|
(1) : RMS value at 1000 rpm and 20°C ( 68°F) |
|||||
Dimensions - ILM140
|
Dimensions |
ILM1401P [mm]/[in] |
ILM1401M [mm]/[in] |
ILM1402P [mm/[in] |
|---|---|---|---|
|
A (with brake) |
218 (256) / 8.58 (10.08) |
218 (256) / 8.58 (10.08) |
273 (311) / 10.75 (12.24) |
|
B |
50 /1.97 |
50 /1.97 |
50 /1.97 |
|
C |
24 k6 / 0.94 k6 |
24 k6 / 0.94 k6 |
24 k6 / 0.94 k6 |
|
K (with brake) |
254 (292) / 10 (11.50) |
254 (292) / 10 (11.50) |
309 (347) / 12.17 (13.66) |
|
L (with brake) |
67 (105) / 2.64 (4.13) |
67 (105) / 2.64 (4.13) |
122 (160) / 4.80 (6.30) |
