  1291BR Rate and Positioning Table
Description:
The Model 1291BR Single Axis Positioning and Rate Table System is designed to provide precise position, rate and acceleration motion for development or production testing of commercial or military inertial sensors. The 1291BR was specifically designed for testing today's considerably smaller inertial sensors and systems.
Accurate and reliable motion control of the 1291BR test table is achieved with a servo controlled system consisting of a direct drive DC torque motor, a precision optical encoder, and an internal microprocessor based motion control card. Position, rate, and acceleration as well as motion profiles are commanded remotely from a host PC (not provided) via the standard RS-232 communication interface. The user can utilize an Ideal-provided LabVIEW Application Program or their own communication software package with Ideal's software command set to precisely control the 1291BR. The table system includes a 19 inch rack-mountable servo controller that interfaces to the host PC.
View 1291BR Technical Spec
Features:
- Rate Accuracy: 0.01% (Over 1 revolution)
- Rate Range: Setting 1: 0.000125 to 500 deg/sec
Setting 2: 0.0005 to 2000 deg/sec
- Position Accuracy: ±15 Arc Sec
- Position Repeatability: ± 3 Arc Sec
- Tabletop Diameter: 8 inches (203 mm)
- 5 lbf-ft direct drive DC torque motor
- 34 line slipring package
- Digital Closed loop servo control
- RS-232 Remote Interface and Ethernet 10BASE-T
- Drivers for various operating systems
- LabVIEW Interface v
- Tests in a Vertical or Horizontal Axis Configuration
- Precision-ground anodized aluminum tabletop
- Trapezoidal motion profiles with programmable velocity and acceleration
- Sinusoidal Motion with programmable frequency and amplitude
- Configurable and scaleable Analog Input v
- Configurable and scaleable Analog Output (1 KHz update frequency)
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Options:
- 20 lbf-ft motor
- 66 line slipring package
- IEEE-488 (GPIB) Communication Interface, via external converter harness
- 14 or 18 inch (356 or 457 mm) diameter tabletops
- Pedestal for floor mounting
- Custom mounting hole patterns
- Tilt stand
- Temperature Chamber
- CE Mark
- Shaft & Heater Assembly Kit (SHAK)
- Analog Output at 8 KHz update frequency
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