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| Bus Voltage |
up to 320 VDC |
| Motor Type |
BMS60 |
BMS100 |
BMS100 |
| Continuous Current, Stall |
A pk |
2.3 |
2.1 |
2.1 |
| A rms |
1.6 |
1.5 |
1.5 |
| Accuracy(1) |
±12 arc sec |
| Repeatability(1) |
±10 arc sec |
| Axial Runout |
±4 μm |
| Radial Runout |
±4 μm |
| Wobble |
15 arc seconds |
| Radius of Curvature |
85 mm |
160 mm |
245 mm |
| Resolution(2) |
8.8 arc sec |
5.3 arc sec |
3.5 arc sec |
| Moment Load(3) |
20 Nm |
30 Nm |
50 Nm |
| Load |
20 kg |
30 kg |
50 kg |
| Maximum Speed |
78°/s |
60°/s |
42°/s |
| Mass |
5.6 kg |
12.5 kg |
24.3 kg |
Notes:
1. Accuracy/repeatability values listed are for stages outfitted with direct
encoder feedback, with HALAR option, used with Aerotech controls.
2. Resolution with direct encoder, before encoder interpolation or quadrature.
3. Customer C.G. not to exceed bounding volume of 160 mm in diameter by 80 mm
above pivot point.
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