Wherever there is motion, an encoder is sure to be found. Encoders may not be as glamorous as the products they go in, but they are critical in today’s complex and sophisticated motion control systems. Because there are so many types of motion control systems, there are a variety of types and styles of encoders. […]
Encoders
KMA36 universal magnetic encoder
The KMA36 universal magnetic encoder from Measurement Specialties, Inc. seamlessly combines a magnetoresistive sensor array with an analog-to-digital converter and signal processing in a compact TSSOP package. Using an Anisotropic Magneto Resistive (AMR) technology, the contactless sensor measures the incremental positions along a 5 mm linear magnetic pole strip and magnetic field angle of an external […]
Mars Rover Curiosity has maxon motor’s Encoder Technology on Board
The new Mars rover Curiosity ended its six month long journey to Mars with a successful landing on August 6th 2012. As everything went according to plan, the control center at Jet Propulsion Laboratory erupted in cheers. “It was a wonderful landing, everything looked extremely good” said Adam Steltzner, NASA engineer and lead scientist of […]
Baumer MA20 measuring wheel encoder delivers precise measuring results
Baumer (www.baumer.com), offers flexible, simple and reliable speed and position feedback for conveyor system with its all-new MA20 measuring wheel encoder. Offering resolutions as high as 25,000 ppr, the two-in-one device seamlessly combines a highly precise measuring wheel and a high-resolution optical incremental encoder. Even at relatively low conveyor speeds, the encoder is still capable […]
Nanotec NOE1 optical encoder ideal for compact applications
Motor and control system developer Nanotec Electronic US Inc. (en.nanotec.com) has unveiled its first rotary encoder with the latest optical encoder product series — the NOE1. This compact rotary encoder is ideal for applications that employ small stepper or BLDC motors and require accurate positioning. Aside from a good controller and the motor, the rotary […]
Sinusoid’s RPE rotary encoders ideal for process control applications
Sinusoid Pty Ltd (store.sinusoid.com) has unveiled its latest encoders, RPE1 and RPE2, which deliver continuous monitoring of rotation angle for a maximum speed of 7500 rpm, making them ideally suited for applications such as process control, CNC, robotics and consumer electronics. Although they differ in their output format, both RPE1 and RPE2 models feature 10-bit […]
Renishaw RESOLUTE UHV encoder offers clean RGA
Renishaw (www.renishaw.com) has introduced the world’s first true-absolute optical encoder suitable for ultra-high vacuum (UHV) environments — the RESOLUTE UHV. Constructed from clean vacuum-compatible adhesives and materials, the all-new RESOLUTE UHV optical encoder delivers proven clean residual gas analysis (RGA) and low outgassing rates, making it suitable for high performance scientific and semiconductor applications that […]
Baumer’s HS35F incremental encoder now comes with EMS
Baumer (www.baumer.com) has integrated the HS35F incremental hollow shaft encoder with an enhanced monitoring system (EMS), which enables it to immediately detect device failure. The HS35F EMS encoder is specifically designed to endure extreme mechanical strain and deliver positioning/speed control. It also allows manufacturers to minimize expensive downtime as well as improve the reliability and […]
AMCI adds Profibus-DP to NR25 encoder lineup
Advanced Micro Controls Inc. (AMCI) (www.amci.com) has expanded its lineup of NR25 series encoders with the addition of Profibus-DP communication. Compatible with all PLCs supporting Profibus-DP, the all-new AMCI NR25 Profibus-DP encoders feature up to 30 bit resolution and are offered in both multi-turn and single-turn versions. Using a “daisy-chain” bus topology, the Profibus-DP encoders […]
New Compact, High-Accuracy Angle Encoder from HEIDENHAIN
Schaumburg, Ill. – HEIDENHAIN’s newest angle encoder, the ERO 6000, features a flat design, no integral bearing and a small scanning head. It’s ideal for use in many metrology systems, in compact rotary tables and high dynamic applications such as air bearing spindles, laser trackers and robot arms. The compact scanning head of the ERO […]