ThomasNet Industrial Newsroom -

Absolute Encoder features 13 bits/turn resolution.

info@productnews.com (ThomasNet Industrial Newsroom) — Wed, 23 Jul 2008 08:49:31 -0500

Housed in 1.8 in. servo package with all-metal housing, optically based Model L18 contains field-proven ASIC electronics, sealed bearings, and accurate code disk. Unit is suited for space or weight limited applications requiring high accuracy, including semiconductor fabrication, industrial robotics, and mobile platforms.

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Encoder Module is suitable for brushless DC Motors.

info@productnews.com (ThomasNet Industrial Newsroom) — Thu, 03 Jul 2008 07:29:04 -0500

Designed to reduce overall motor sizes, Model AEDT-9340 provides advanced motion control detection in robotic devices and machine tools. High temperature, 6 channel encoder module includes lensed LED source and detector IC enclosed in small plastic package. Optical incremental encoder is TTL compatible and RoHS compliant. It has integrated commutation output channels U, V, and W as well as 2 channel quadrature outputs A and B and third channel index output.

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Rotary Encoder suits MRI and other extreme EM environments.

info@productnews.com (ThomasNet Industrial Newsroom) — Mon, 16 Jun 2008 07:42:56 -0500

Designed for use in motion control systems operating in electromagnetic fields, TD5207 Non-Metallic Fiber Optic Rotary Encoder offers 200 ppr resolution in 3.0 in. square flange housing. In operation, TD5207 Sensor links to MR310 Remote Encoder Interface Module via simplex fiber link, which can be up to 1,000 m long. Based on ZapFREE(TM) Fiber Optic Rotary Encoder technology, unit serves as control feedback for pneumatic or hydraulic drive systems.

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Search for suppliers of: Fiber Optic Encoders | Optical Encoders | Programmable Encoders | Rotary Encoders

Miniature Optical Incremental Encoder has 3 output channels.

info@productnews.com (ThomasNet Industrial Newsroom) — Mon, 16 Jun 2008 07:39:47 -0500

Suited for industrial automation applications, AEDx-8xxx series is bearing-less and has integrated 2-channel quadrature outputs as well as third channel index output. RoHS-compliant solution includes RS422 line driver, codewheel, LED light source, and detector IC enclosed in plastic, 20 x 18 mm package. Offering up to 500 cycles/revolution, encoders work with 2-5 mm shaft diameter motors. Collimated light source and photo detector array design promote mounting misalignment tolerance.

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Search for suppliers of: Optical Encoders | Miniature Encoders | Incremental Encoders

Optical Transmissive Encoder has 3-channel architecture.

info@productnews.com (ThomasNet Industrial Newsroom) — Mon, 16 Jun 2008 07:35:58 -0500

Suited for office and industrial automation applications, optical incremental encoders of HEDM-5540 series offer resolutions up to 1,000 counts/revolution and accurate position control with use of index as reference point. Units are constructed with lensed LED source, IC with detectors and output circuitry, and Mylar codewheel. In addition to 2-channel quadrature output, 30 x 41.1 x 18.3 mm encoder features third channel index output and up to 100 kHz frequency response.

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Search for suppliers of: Optical Encoders | Incremental Encoders

Encoder Modules suit industrial automation applications.

info@productnews.com (ThomasNet Industrial Newsroom) — Fri, 13 Jun 2008 07:45:21 -0500

Offered with various counts/revolution and shaft diameter options, AEDT-9140 Optical Encoder Modules feature 2 channel quadrature outputs plus third channel index output. They are designed for use with codewheel that has optical radius of 0.433 in. for 100-512 counts/rev and 0.460 in. for 1,000 counts/rev. Including lensed LED source and detector IC enclosed in plastic package, units operate in temperatures from -40 to 115°C.

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Search for suppliers of: Incremental Encoders | Optical Encoders

Optical Rotary Encoder offers differential style outputs.

info@productnews.com (ThomasNet Industrial Newsroom) — Fri, 07 Mar 2008 07:36:25 -0500

At less than 1 in. high, model SC12 provides feedback solution for applications typically using modular encoders. Short-circuit-proof and reverse polarity-tolerant outputs consist of quadrature sine/cosine pair with index pulse and 3-phase commutation. Each unit is individually calibrated to compensate for normal construction variances, and output levels are stabilized due to source tracking of sensor supply. Solution also provides 30° of rotation for commutation timing.

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Incremental Encoder comes in blind hollow shaft version.

info@productnews.com (ThomasNet Industrial Newsroom) — Tue, 19 Feb 2008 07:41:58 -0500

Designed for use in dirty/dusty environments with water washdown cleansing, Model DFS 60 reduces potential for contamination by dust, dirt, or water, delivers from 1-65,536 ppr, and operates in temperatures ranging from -20 to 100°C. Available with TTL or HTL interface, it features nickel code disc that supports operation in heavy duty industrial applications. Radial/axial cable outlet reduces installation depth and allows single encoder type to be used for various applications.

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Search for suppliers of: Hollow Shaft Encoders | Incremental Encoders | Optical Encoders

Hollow Bore Encoder achieves 5,000 ppr.

info@productnews.com (ThomasNet Industrial Newsroom) — Fri, 16 Nov 2007 07:54:42 -0500

With bore sizes up to 0.625 in., QPhase(TM) QD200 eliminates need to install modular or kit encoders onto OEM products. Measuring 0.93 in. high x 2.00 in. dia, complete operational unit includes integral dual ABEC 5 ball bearing and stainless steel spring mount that provides 30° rotational adjustment. Options include 4-8 pole 3-phase commutation signals for brushless motors, 5-26 Vdc input voltage, and resolutions from 500-5,000 ppr derived directly from encoder disc.

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Linear Encoders feature stainless steel scale.

info@productnews.com (ThomasNet Industrial Newsroom) — Tue, 23 Oct 2007 07:47:13 -0500

Effective in long-travel applications, SiGNUM(TM) RSLM Linear Encoders are available in metal tape scale lengths to 5 m. They feature ±30 nm cyclic error, filtering optics, and ±4 µm accuracy. Manufactured from hard martensitic stainless steel, units offer low coefficient of thermal expansion of 10.8 µm/m/°C. IN-TRAC(TM) auto-phase optical reference mark provides bi-directionally repeatable datum point across entire speed and temperature range of 12 m/s and 85°C.

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Search for suppliers of: Linear Encoders | Optical Encoders

Optical Rotary Encoders feature sealed housing.

info@productnews.com (ThomasNet Industrial Newsroom) — Fri, 10 Aug 2007 07:40:17 -0500

Equipped with split clamshell-like housing that allows for access to shaft mounting, Series QD145 includes dual O-rings that seal encoders inside housing, and seal housing against encoder mounting surface, providing IP66 seal. Standard 30° rotary adjustment is provided along 1.812 in. bolt circle mount.

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Search for suppliers of: Rotary Encoders | Optical Encoders

Optical Encoder features overall height of less than 1 in.

info@productnews.com (ThomasNet Industrial Newsroom) — Thu, 12 Jul 2007 07:59:32 -0500

Model JR12 provides feedback solution in applications typically using pancake resolvers with same threaded shaft and jam nut mounting. Flexible member enables tail shaft run out and TIR and mounting flange eliminates need for servo mounting clips. Output options consist of quadrature with index pulse and 3-phase commutation.

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Search for suppliers of: Rotary Encoders | Optical Encoders

Motor-Mount Encoder helps reduce downtime.

info@productnews.com (ThomasNet Industrial Newsroom) — Thu, 05 Jul 2007 07:46:01 -0500

Combining optical technology and field-serviceable connectors, HSD35 hollow shaft encoder reduces large motor downtime via IP67 shaft seal, unbreakable metal or plastic code disc, and optional redundant outputs. Optional electrically isolated dual outputs enable drive and secondary equipment to operate off same encoder. Carrying overall washdown IP65/NEMA 4 rating, unit features electrically isolated shaft and is available in English and metric shaft bore sizes.

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Search for suppliers of: Hollow Shaft Encoders | Optical Encoders

Optical Encoder utilizes light pipe technology.

info@productnews.com (ThomasNet Industrial Newsroom) — Mon, 25 Jun 2007 07:46:57 -0500

Series 62AG optical encoder generates 2-bit digital output to measure magnitude and direction of shaft or knob rotation. It is terminated with 4 in. cable/connector assembly and optically coupled switching enables encoder to surpass one million rotational cycles. Featuring either 16 or 32 detent positions/rotation, it is also available with optional integrated pushbutton for scrolling items from list or menu and selecting desired function.

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Optical Encoder features +3.3 Vdc supply voltage.

info@productnews.com (ThomasNet Industrial Newsroom) — Thu, 01 Feb 2007 06:59:32 -0500

Featuring custom LED and CMOS sensor arrangement, Model RCML15 provides signals for brushless motor commutation as well as incremental position feedback in .350 in. profile design. Slide/gap mechanism facilitates installation, while ±20° rotation of encoder aligns commutation signals with motor poles. Available in various resolutions up to 4,096, unit features frequency response of 500 kHz and provides commutation for 4, 6, 8, and 10 pole brushless motors.

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Hybrid Linear Actuators include encoder feedback.

info@productnews.com (ThomasNet Industrial Newsroom) — Tue, 14 Nov 2006 07:41:03 -0500

Delivering thrusts up to 25 lb, Size 11 Actuators are available in resolutions from 0.000125-0.002 in./step. Optical incremental encoder incorporates lensed LED light source and monolithic photodetector array with signal shaping electronics to produce 2 channel bounceless TTL outputs. Operating from -40 to +100°C, encoder offers resolutions from 200-1,024 cycles/rev or 800-4,096 pulses/rev. Actuators are suited for applications requiring precise positioning and rapid motion.

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Search for suppliers of: Optical Encoders | Incremental Encoders

Metrology-Grade Angle Encoder offers ±2.5 arc sec accuracy.

info@productnews.com (ThomasNet Industrial Newsroom) — Fri, 04 Aug 2006 03:14:58 -0500

Designed for precise positioning of rotary tables on machine tools, CMMs, and test equipment, Series 9480H optical encoder incorporates multiple read heads to eliminate errors and stainless steel construction for thermal resistance. Product is available with 60 mm hollow shaft and incorporates internal flexible shaft coupling. With all electronics located inside encoder, product generates up to 7,200,000 counts/rev and offers 0.00005° or 0.18 arc sec resolution.

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Search for suppliers of: Optical Encoders | Hollow Shaft Encoders

Encoders withstand strong shock and vibration.

info@productnews.com (ThomasNet Industrial Newsroom) — Thu, 18 May 2006 08:03:27 -0500

Resisting up to 10 g vibration and shock up to 100 g, Model GXM2S Optical Absolute Multi-Turn Encoder retains position in event of power loss. Steel housing measures 58 mm dia and is available with variety of bus interfaces and options. Designed with carbon fiber reinforced plastic housing, Model GI342 Incremental Encoder resists 10 g vibration and 200 g shock. Unit is 58 mm dia and suited for monitoring movement in conveying, sorting, and packaging applications.

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Search for suppliers of: Multi-Turn Encoders | Absolute Encoders | Incremental Encoders | Optical Encoders

Optical Encoders handle harsh and explosive environments.

info@productnews.com (ThomasNet Industrial Newsroom) — Mon, 13 Mar 2006 07:10:46 -0500

Suited for washdown and intrinsically safe environments, NorthStar(TM) Series HD20, HD25, HSD23, HSD38, and DWD38 feature double-labyrinth sealed housing that enables them to achieve ratings of IP66/IP67 and NEMA 4X or NEMA 6. All are available with optional stainless steel or nickel-plated housing. Encoders are rated for mechanical shock of 50 g for 11 msec duration, and vibration of 5-2,000 Hz at 20 g. Intrinsically-safe versions are rated to 80°C.

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Optical Encoders deliver up to 50 nm resolution.

info@productnews.com (ThomasNet Industrial Newsroom) — Thu, 26 Jan 2006 07:10:47 -0500

Models RG2 (20 µm) and RG4 (40 µm) are open, non-contact linear encoders that combine cut-and-tape steel scale with side-lit filtering optics, offering immunity to dirt, dust, and contamination. Along with choice of clocked outputs to promote controller compatibility, products feature overspeed as well as low-signal alarms. Other features include RGE and RGB interfaces and readheads with integral signal condition monitoring circuit.

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Search for suppliers of: Optical Encoders | Linear Encoders