Maximum Backlash
(not pre-loaded) |
in (mm) |
0.004 (.10) |
Maximum Backlash
(pre-loaded) |
in (mm) |
0.0 |
| Lead Accuracy |
in/ft
(mm/300 mm) |
0.001 (.025) |
| Maximum Radial Load |
lb (N) |
30 (134) |
| Environmental Rating: |
xx |
IP65 |
| Motor Stator - T4 Ratings |
1A8 |
1B8 |
118 |
138 |
158 |
168 |
2A8 |
2B8 |
218 |
238 |
258 |
268 |
318* |
338* |
358* |
368* |
| RMS Sinusoidal Commutation |
| Continuous Motor Torque** |
lbf-in
(Nm) |
10.8
(1.22) |
10.8
(1.22) |
10.9
(1.23) |
10.8
(1.22) |
10.7
(1.21) |
10.3
(1.16) |
17.4
(1.97) |
17.4
(1.97) |
17.6
(1.99) |
17.6
(1.99) |
17.5
(1.98) |
17.5
(1.98) |
25.2
(2.85) |
24.9
(2.81) |
23.6
(2.67) |
23.6
(2.67) |
Torque Constant (Kt)**
(+/- 10% @ 80 degrees C |
lbf-in/A
(Nm/A) |
1.1
(0.13) |
1.1
(0.13) |
4.4
(0.49) |
8.7
(0.99) |
15.5
(1.75) |
17.5
(1.98) |
1.1
(0.13) |
1.1
(0.13 |
4.4
(0.49) |
8.7
(0.99) |
15.5
(1.75) |
17.5
(1.98) |
4.4
(0.50) |
8.7
(0.98) |
15.7
(1.77) |
17.6
(1.98) |
| Cont. Current Rating** |
A |
10.7 |
10.7 |
2.8 |
1.4 |
0.8 |
0.7 |
17.3 |
17.3 |
4.5 |
2.2 |
1.3 |
1.1 |
6.3 |
3.2 |
1.7 |
1.5 |
| Peak Current Rating |
A |
21.3 |
21.3 |
5.6 |
2.8 |
1.5 |
1.3 |
34.5 |
34.5 |
9.0 |
4.5 |
2.5 |
2.2 |
12.7 |
6.4 |
3.4 |
3.0 |
| Trapezoidal Commutation |
| Continuous Motor Torque** |
lbf-in
(Nm) |
10.3
(1.16) |
10.3
(1.16) |
10.4
(1.17) |
10.3
(1.17) |
10.2
(1.15) |
9.8
(1.11) |
16.6
(1.88) |
16.6
(1.88) |
16.8
(1.90) |
16.8
(1.90) |
16.7
(1.89) |
16.7
(1.89) |
24.1
(2.72) |
23.8
(2.69) |
22.5
(2.55) |
22.6
(2.55) |
Torque Constant (Kt)**
(+/- 10% @ 80 degrees C |
lbf-in/A
(Nm/A) |
0.9
(0.10) |
0.9
(0.10) |
3.4
(0.39) |
6.8
(0.77) |
12.1
(1.37) |
13.6
(1.54) |
0.9
(0.10) |
0.9
(0.10) |
3.4
(0.39) |
6.8
(0.77) |
12.1
(1.37) |
13.6
(1.54) |
3.5
(0.39) |
6.8
(0.76) |
12.2
(1.38) |
13.7
(1.55) |
| Cont. Current Rating |
Amps |
13.1 |
13.1 |
3.4 |
1.7 |
0.9 |
0.8 |
21.1 |
21.1 |
5.5 |
2.8 |
1.5 |
1.4 |
7.8 |
3.9 |
2.1 |
1.8 |
| Peak Current Rating |
Amps |
26.1 |
26.1 |
6.8 |
3.4 |
1.9 |
1.6 |
42.3 |
42.3 |
11.0 |
5.5 |
3.1 |
2.7 |
15.5 |
7.9 |
4.1 |
3.7 |
| Motor Stator Data |
Voltage Constant (Ke)**
(+/- 10% @ 80 degrees C) |
Vrms/krpm |
7.7 |
7.7 |
29.9 |
59.7 |
106.0 |
119.5 |
7.7 |
7.7 |
29.9 |
59.7 |
106.0 |
119.5 |
30.3 |
59.2 |
106.9 |
119.9 |
| Pole Configuration |
xx |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
Resistance (L-L)
(+/- 5% @ 80 degrees C) |
Ohms |
0.19 |
0.19 |
2.8 |
11.2 |
36.3 |
49.6 |
0.08 |
0.08 |
1.1 |
4.5 |
14.1 |
18.0 |
0.65 |
2.6 |
9.3 |
11.6 |
Inductance (L-L)
(+/- 15% @ 80 degrees C) |
mH |
0.51 |
0.51 |
7.7 |
30.7 |
96.8 |
123.0 |
0.24 |
0.24 |
3.7 |
14.7 |
46.2 |
58.7 |
2.5 |
9.5 |
30.9 |
38.8 |
| Mechanical Time Constant (tm) |
ms min |
6.6 |
6.6 |
6.5 |
6.5 |
6.7 |
7.2 |
2.6 |
2.6 |
2.6 |
2.6 |
2.6 |
2.6 |
1.5 |
1.5 |
1.7 |
1.7 |
| Mechanical Time Constant (tm) |
ms max |
7.4 |
7.4 |
7.3 |
7.4 |
7.6 |
8.1 |
3.0 |
3.0 |
2.9 |
2.9 |
3.0 |
3.0 |
1.7 |
1.7 |
1.9 |
1.9 |
| Electrical Time Constant (te) |
ms |
2.7 |
2.7 |
2.8 |
2.7 |
2.7 |
2.5 |
3.2 |
3.2 |
3.3 |
3.3 |
3.3 |
3.3 |
3.8 |
3.7 |
3.3 |
3.3 |
| Damping Constant |
lbf-in/krpm
(Nm/krpm) |
1.23
(0.14) |
1.23
(0.14) |
1.23
(0.14) |
1.23
(0.14) |
1.23
(0.14) |
1.23
(0.14) |
1.23
(0.14) |
1.23
(0.14) |
1.23
(0.14) |
1.23
(0.14) |
1.23
(0.14) |
1.23
(0.14) |
1.23
(0.14) |
1.23
(0.14) |
1.23
(0.14) |
1.23
(0.14) |
| Friction Torque |
lbf-in
(Nm) |
2.00
(0.23) |
2.00
(0.23) |
2.00
(0.23) |
2.00
(0.23) |
2.00
(0.23) |
2.00
(0.23) |
2.00
(0.23) |
2.00
(0.23) |
2.00
(0.23) |
2.00
(0.23) |
2.00
(0.23) |
2.00
(0.23) |
2.00
(0.23) |
2.00
(0.23) |
2.00
(0.23) |
2.00
(0.23) |
| Bus Voltage |
Vrms |
24 VDC |
48 VDC |
115 |
230 |
400 |
460 |
24 VDC |
48 VDC |
115 |
230 |
400 |
460 |
115 |
230 |
400 |
460 |
| Speed @ Bus Voltage |
RPM |
1500 |
3000 |
3000 |
3000 |
3000 |
3000 |
1500 |
3000 |
3000 |
3000 |
3000 |
3000 |
3000 |
3000 |
3000 |
3000 |
| Motor Wire Insulation |
xx |
Class 180H |
| Temp Class |
degrees C |
T4 = 135 degrees C, T3A = 180 degrees C
|
| Connectors |
|
Potted NPT Connectors Only |
All ratings at 80 degress Celsius.
For amplifiers with peak sinusoidal commutation Kt = Ktrms (0.707), lc =lcrms/(0.707), lpk = lpkrms/(0.707).
*Not available with 3" stroke (76 mm)
**For T3A temperature class multiply Kt and Ke ratings by 0.83; Continuous Current by 1.245; Continuous Torque by 1.095 |
