RSM Series: Motorized rotation stages with Auto Detect
50 N load capacity
0.02° repeatability
21 mm total height
4 mm aperture
Worm gear driven for continuous rotation
Designed for use with an X-MCC Series stepper motor controller or any 2-phase stepper motor controller
With Auto Detect, the X-MCC controller configures its settings automatically for the connected peripheral
Zaber's RSM Series rotation stages are our most compact stepper and worm gear driven devices. Self-aligning feet and mounting points make it easy to set up multi-axis tilt or gimbal systems using the GSM tilt devices or AP146 and AB147 brackets.
RSM stages are designed to interface with our X-MCC Series universal motor controllers. Set up is easy with Auto Detect. Once connected, the X-MCC controller will automatically detect and configure the RSM.
Part Numbering Scheme
Specification Value Alternate Unit Microstep Size (Default Resolution)
0.00046875 °
8.181 µrad
Built-in Controller
No
Recommended Controller
X-MCC (48 V) Recommended
Range
360 °
Accuracy (unidirectional)
0.14 °
2.443000 mrad
Repeatability
< 0.02 °
< 0.349 mrad
Backlash
< 0.04 °
< 0.698 mrad
Maximum Speed
120 °/s
20 rpm
Minimum Speed
0.000286 °/s
4.992 µrad/s
Speed Resolution
0.000286 °/s
4.992 µrad/s
Encoder Type
None
Maximum Continuous Torque
60 N⋅cm
85.0 oz⋅in
Maximum Centered Load
50 N
11.2 lb
Maximum Cantilever Load
100 N⋅cm
141.6 oz⋅in
Stage Top Dimension
40 mm
1.575 "
Angular Motion Per Motor Rev
6 °
Motor Steps Per Rev
200
Motor Type
Stepper (2 phase)
Motor Rated Current
600 mA/phase
Motor Winding Resistance
6.5 ohms/phase
Inductance
3.5 mH/phase
Motor Connection
D-sub 15
Default Resolution
1/64 of a step
Motor Frame Size
NEMA 08
Mechanical Drive System
Precision Worm Gear
Limit or Home Sensing
Magnetic home sensor
Manual Control
Yes
Mounting Interface
M2 and M3 mounting holes
Operating Temperature Range
0-50 °C
Vacuum Compatible
No
RoHS Compliant
Yes
CE Compliant
Yes
Weight
0.278 kg
0.613 lb
Specification Charts and Notes
Thrust or torque is a function of speed. The values given above are maximums. These values cannot both be achieved simultaneously (i.e. at maximum speed, the unit will not produce maximum thrust).