Celera Motion

Pancake Resolver suits sensitive area applications.
Sensors, Monitors & Transducers

Pancake Resolver suits sensitive area applications.

Frameless Series ULT ranges from 3-15 in. diameter with through holes from 2.5-14 in. High-resolution angular error map allows users to compensate for mechanical error electronically. Resolver is suited for systems requiring large through holes with low-profile mechanics and limited angle of rotation. It is insensitive to temperature variations and meet shock, drop, and vibration requirements of...

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Optical Encoder offers 50 nm resolution from sensor.
Communication Systems & Equipment

Optical Encoder offers 50 nm resolution from sensor.

Featuring 1 LSB optical index, Mercury(TM) 1800 motion feedback encoder minimizes cogging for smooth control. All electronics are inside sensor making unit suited for high-noise applications. Model M1800S is fitted with high-density D-sub connector and is completely EMI shielded, while Model M1800H has high-density micro connector for tight spaces. Resolutions include 50 or 100 nm, linear, or up...

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Motion Feedback Encoders suit space-restricted designs.
Communication Systems & Equipment

Motion Feedback Encoders suit space-restricted designs.

Measuring 8.4 mm tall, Mercury(TM) miniature encoders are vented and compatible with 10-8 Torr vacuum levels. Programmable Model M3500 features resolution to 5 nm, RS-422 compatible quadrature output, plus alignment and setup using integral LED indicators. Model M1000V provides analog sine/cosine output for use with interpolation electronics. SmartSignal(TM) alignment tool is used for alignment...

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High Resolution Encoder utilizes SPI serial data interface.
Communication Systems & Equipment

High Resolution Encoder utilizes SPI serial data interface.

Mercury(TM) 3500Si can achieve speeds of 7.2 m/sec, while operating at 5 nm resolution. LED indicators provide instrument-free sensor alignment, and gain and phase correction are optimized automatically. SmartSignal(TM) software allows user to program system resolution in binary steps from x4 to x4096 or 5 microns to 5 nm, linear and 6,600 to 67.1 million counts/revolution, rotary. Unit is...

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Digital Encoder works in linear and rotary applications.
Communication Systems & Equipment

Digital Encoder works in linear and rotary applications.

EMI shielded Mercury(TM) M1500 digital output kit encoder incorporates all signal conditioning and interpolation electronics within sensor head. Signal conditioning electronics automatically adjust gain and offset. System provides quadrature output at sensor and measures 8.4 mm tall. Available interpolation values include x4, x8, x20, and x40. Equivalent resolution ranges are 5-0.50 Â-µm,...

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Programmable Encoders enable fine-tuning of motion loop.
Communication Systems & Equipment

Programmable Encoders enable fine-tuning of motion loop.

Mercury(TM) SmartSignal(TM) Encoders allow resolution to be set in integer steps from x4 to x4096. Max linear resolution is 5 nm and max rotary resolution is 67.1 million counts/revolution. Output is A-quad-B and high-speed serial word. Encoders provide programmable alarms, programmable output bandwidth up to 28.8 million quadrature states/sec, programmable alarm thresholds, and diagnostics. All...

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Direct Drive Motor operates from 1-9,000 rpm.
Electrical Equipment & Systems

Direct Drive Motor operates from 1-9,000 rpm.

Model ULT-63 has 44 mm through-hole and axial heights as low as 2.5 mm. Expanded windings are provided for applications requiring up to 600 Vdc. Torque curves with less than 1% harmonic distortion result in smooth operation using sinusoidal current control amplifiers. Frameless motor is suitable for positioning optical components in inspection machinery, and can be integrated into direct drive...

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Encoder Chip features diffractive optics technology.
Communication Systems & Equipment

Encoder Chip features diffractive optics technology.

ChipEncoder(TM) provides rotary position feedback of 3,300-160,000 counts/revolution and 100-1,000 counts/mm linear feedback for precise, closed-loop motion control. PCB mount device has 3-channel output that includes reference mark and broad alignment tolerances for automated assembly; with no adjustments needed. Non-contact SMT optical encoder exhibits zero wear, backlash, and hysteresis and...

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Motors suit light assembly and inspection applications.
Electrical Equipment & Systems

Motors suit light assembly and inspection applications.

HO Series brushless servo motors combine NEMA 23 mounting with through hole and encoder. Combining accuracy, resolution, and repeatability of rotary stage, motors come with internally mounted glass encoder grating aligned to better than 24 microradians of absolute accuracy. Resolutions greater than 29,000,000 counts/revolution can be achieved with repeatability of 0.3 microradians. Torque curves...

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Direct Drive Motors allows large through holes.
Electrical Equipment & Systems

Direct Drive Motors allows large through holes.

ULT Direct Drive motors are available in 64, 127, 165, and 190 mm O.D. with through holes up to 75% of OD. Peak torque is 1800 oz-in. Machine-wound stator coils optimize motor constant and keep axial length to minimum. Single-piece, multi-pole magnets are available with custom hubs, allowing simple integration into rotary stage design. Standard windings are available for 12, 24, and 48 V, and...

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