RSW-V2 Series: High vacuum motorized rotary stages
Vacuum compatible to 10-6 Torr
Speed up to 100 °/s and torque up to 100 N⋅cm
20 kg load capacity
Worm gear driven for continuous rotation
Designed for use with a X-MCB1 Series stepper motor controller or any 2-phase stepper motor controller
Only 7 feedthrough wires required to control these units
For more information about the basics of a vacuum system and considerations to keep in mind when gathering requirements for your application, read our technical article, "Motion Device Design Considerations for Vacuum Applications".
Zaber's RSW-V2 Series devices are high-vacuum compatible, computer-controlled, motorized rotary stages with built-in controllers.
The RSW-V2 is designed with vacuum compatible materials to minimize outgassing and allow for faster pump down times. Like all of Zaber's products, the RSW-V2 Series is designed to be very easy to set up and operate.
These stages are wired with a male D-sub 15 connector for plug-and-play use with our X-MCB1 Series stepper motor controllers. Simply cut the connector off for flying leads in vacuum and match the wire connections outside of the vacuum for an easy connection. Our handy kits include free software, and all of the accessories that you will need to get the stage running right out of the box.
Part Numbering Scheme
Specification
Value
Alternate Unit
Microstep Size (Default Resolution)
0.000234375 °
4.091 µrad
Built-in Controller
No
Recommended Controller
X-MCB1 (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
100 °/s
17 rpm
Minimum Speed
0.000143 °/s
2.496 µrad/s
Speed Resolution
0.000143 °/s
2.496 µrad/s
Encoder Type
None
Maximum Torque
100 N⋅cm
141.6 oz⋅in
Maximum Centered Load
200 N
44.9 lb
Maximum Cantilever Load
410 N⋅cm
580.6 oz⋅in
Stage Top Dimension
60 mm
2.362 "
Angular Motion Per Motor Rev
3 °
Motor Steps Per Rev
200
Motor Type
Stepper (2 phase)
Motor Rated Current
1300 mA/phase
Inductance
1 mH/phase
Motor Connection
Teflon flying leads with D-sub15 connector
Default Resolution
1/64 of a step
Mechanical Drive System
Precision Worm Gear
Limit or Home Sensing
Magnetic home sensor
Manual Control
No
Operating Temperature Range
0-50 °C
Vacuum Compatible
High vacuum (10-6 Torr)
RoHS Compliant
Yes
CE Compliant
Yes
Weight
0.620 kg
1.367 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).