Encoders
translate motion into coded signals representing one of or combination of position, velocity, acceleration, speed and direction.
See Also: Encoder Test, Absolute Encoders, Incremental Encoders, Linear Encoders, Linear Actuators
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Incremental Encoders
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Incremental encoders provide a relative position with respect to a "home" or zero position. US Digital offers incremental encoders as kits ready for assembly and shaft-equipped encoders, using both optical and magnetic technologies. Also in stock and immediately available are encoder modules and encoder components such as disks and hubdisks.
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Industrial Encoders Absolute
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Absolutely universal – reliable position feedback without referencing, singleturn and multiturn technology.
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Modular Angle Encoders
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Modular angle encoders with optical or magnetic scanning come in numerous combinations of a circular scale or scale drum and a scanning head, thus offering the perfectly matched solution for your application. Specs such the interface, accuracy, or diameter can be selected modularly to meet your requirements.
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Enclosed Optical Encoders
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Featuring Renishaw's proven absolute encoder technology within an exceptionally robust enclosed design, FORTiS encoders deliver high performance measurement in the harshest of environments, offering significant benefits over conventional systems.
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Displacement and Encoders
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INCREMENTAL digital Transducers are mainly designed for displacement measurement in machine tools and other industrial applications. The sensors are characterized by high precision and are absolutely dust and waterproof. The used materials permit applications in heavy industrial environments.DISPLACEMENT Transducers are suitable for measurements of small distances up to 50mm. They are characterized by high accuracy and repeatability, reliability and fast response. Digital ENCODERS operate on optical or magnetical principal and are offered with incremental or absolute coded outputs. They are suitable for precision industrial applications.
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External Rotary Encoders
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External rotary encoders excel at measuring rotational motion, angular velocity, and even linear motion when combined with mechanical elements. Areas of application include electric motors, machine tools, printing machines, textile machines, robots, handling equipment, measuring devices, and inspection equipment. The high signal quality of their scanning signals enables nearly perfect speed and motion control within the control loop.
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Motion Control Encoders
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Broadcom is a leading supplier of motion control optical encoders and magnetic encoders including incremental encoders and absolute encoders for motor feedback and positioning systems.
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Exposed Linear Encoders
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Exposed linear encoders consist of a scale or scale tape and a scanning head. Their photoelectric scanning method is touch-free and wear-free, detecting graduation lines just micrometers in width and producing output signals with very short signal periods.
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Encoders
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At Variohm we have a range of encoders we can offer. Our range includes Absolute Encoders and Incremental Encoders as well as Lift Measuring Systems.
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Angle Encoders
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HEIDENHAIN angle encoders enable high-accuracy angular measurement down to a few arc seconds. Various design options offer the optimal solution for any application: sealed versions for high robustness, modular solutions for maximum flexibility in the application, and angle encoder modules with an integrated precision bearing. As a result, process reliability and positioning accuracy are always perfectly matched to the given scenario.
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Video Encoders
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Video encoders continue to remain in demand in many automotive, professional, and consumer video applications. Analog Devices, an industry leader in the analog video product field, offers a range of video encoders that provide high quality conversion of digital video data to analog video in standard (SD) and high definition (HD) resolutions. Typical applications include encoding rear-view camera video data and set-top boxes. Our video encoder portfolio’s diverse solutions offer competitive advantages including automotive qualification, high precision conversion (up to 14-bit), simultaneous output of SD and HD video via up to 6 integrated DACs, and small packages (32-lead, 5 mm × 5 mm LFCSP).
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Incremental > EX-Proof Encoders - Hollow Shaft
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Incremental > EX-Proof Encoders - Hollow Shaft
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Encoders
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Wherever precision in motion is of the essence, an encoder is likely to be found. Indeed, it’s hard to name an industry that does not benefit from encoder technology. It is found everywhere from mission-critical applications in the most rugged environments to routine workplace applications that demand uncompromising repeatability.
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High Resolution Encoders
HR-E
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The High Resolution 8-dial Encoder (HR-E) from Badger Meter uses a non-contact field-proven light emitting diode technology to provide a high resolution 8-digit reading while at the same time eliminating friction and wear of traditional mechanical encoders. The HR-E communicates using the industry standard ASCII communication protocol to provide high resolution encoded output.
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Optical Encoders
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Rotary encoders are ideal for use as digital panel controls or position sensing devices in a wide range of applications where digital circuitry is used. These devices are available in contacting and optical types and in various resolutions. Some models are available with push momentary switch and detents.
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Open Optical Encoders
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An optical encoder is an electromechanical device which produces an electrical signal output proportional to the linear displacement of a linear guide or the angular position of an input shaft.Open encoders are exposed and feature no external integrated enclosure. The advantages of open optical encoders include the effective elimination of backlash, shaft wind-up (torsion) and other mechanical hysteresis errors.A rotary open optical encoder consists of a position measurement readhead and an accurate rotary scale marked either on the periphery of a ring or on the face of a disc.The readhead measures position by optically sensing the regularly-spaced scale markings and outputs this information as an analogue or digital signal.The signal is subsequently converted into a position reading by a digital readout (DRO) or motion controller.
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Encoders
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Our famous "Swiss Click Indexing System" featured on all our encoders epitomizes great switching feel. Elma’s engineering services can also customize our standard offerings to suite your individual requirements, even in small quantities.
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Encoders
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*Designs to proven industrial standard*Compact and robust housing*Hollow shaft encoder for direct mounting on actuators*Versions with integrated fieldbus interface*Cable entry for axial and radial use
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Contacting Encoders
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Rotary encoders are ideal for use as digital panel controls or position sensing devices in a wide range of applications where digital circuitry is used. These devices are available in contacting and optical types and in various resolutions. Some models are available with push momentary switch and detents.
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Optical Encoders
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As an industry-leading innovator, Renishaw re-invests each year approximately 14% of turnover into engineering, research and development. The results are ground-breaking new solutions for our customers that demonstrate our commitment to creating unique technologies - pushing encoder performance to new levels.
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Encoders
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Effective feedback devices for positioning applications with different technologies in the incremental encoder's format such as reflective optical technology, transmissive optical technology with and without differential line drives and multitude of line counts in compact low profile sizes. These incremental encoders are offered in both modular and bearing construction.
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Rotary Displacement And Encoders
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Industrial rotary encoders and length sensors that provide precision motion control feedback for processes requiring the need to measure and control speed, position and distance.
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Encoders For Synchronous Motors
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Precise optical scanning - for optimum signal and control quality in your application. Compact designs from 36 mm enable space-saving installation. Open real-time digital protocol.
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Encoders
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DekTec encoder cards use hardware compression chips to achieve very low CPU overhead. Ideal for converting the output of your video-generating application to H.264 in real-time, without consuming precious CPU cycles.
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High Resolution LCD Encoders
HR-E® LCD
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High Resolution LCD Encoders from Badger Meter are fully electronic, solid-state, field programmable and use industry standard ASCII communication protocols to provide high resolution encoded output. Status indicators/alarms can also be sent as part of the encoded output to endpoints capable of receiving extended messages. In addition, the HR-E LCD offers tamper-resistant features such as register removal and magnetic tamper indicators to provide utilities with increased security.
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TMR Gear Tooth Encoders
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MultiDimension Technology Co.,Ltd.
Geartooth Encoders of MultiDimension Technology (MDT) are non-contact incremental encoders for rotary speed and position measurement. Based on MDT’s unique Tunneling Magnetoresistance (TMR) sensor technology, they provide orthogonal differential square wave signals with high quality, along with an index signal and their inverse signals. The GE-T series are designed for 0.3~1.0-module gears with different teeth numbers. (Gear is the optional product).
