Birkerød, Danmark, and Morrow, OH — MIS23 QuickStep stepper motors are a series of versatile, compact, economical integrated stepper motors from JVL. Integrated stepper motors in the MIS23 series have NEMA 23 flange dimensions of 57×57 mm and are available in three models with rated torques of: 1.1 Nm (MIS231), 1.6 Nm (MIS232), 2.5 Nm (MIS234) (1000 RPM @ 48VDC). To reduce cost and protect against electrical noise many of the control and communication functions have been integrated with the motor in a housing designed to provide IP42, IP55 or IP65 protection, and eliminating the need for running control and communication cables. Different PCB’s (modules) can be mounted within the housing to create an automation/motion control system that is easy to incorporate into new and existing applications.

Among the many features that can be integrated are: Pulse/direction driver, serial RS485 position controller with easy graphical programming, point-to-point or multiaxis operation up to 255 axes on the same RS485 bus, CANOpen DS-301 and DSP-402, optional absolute singleturn magnetic encoder with resolution of up to 1024 pulses/revolution for stall detection, 8 I/O that can be configured as input, output or 10bit analogue input, electronic gearing for following an encoder or pulse train in an arbitrarily selectable controlled ratio, high speed position capture.

The MIS23 Series of stepper motors follows the same protocol as MAC motors so that MAC motors and QuickStep motors can be connected to the same RS485 bus, and a double voltage-supply available so that position and parameters are maintained during emergency stop. They also feature: Fixed 1600 pulses/revolution for version with built-in position controller, 200, 400, 800, 1000, or 1600 pulses/revolution for versions with pulse/direction inputs.

All modules are supplied with M12 connectors. MIS23 QuickStep motors require a power supply of 12-48V DC. Backlash-free and planetary gears in different ratios can also be supplied. Additionally the Quickstep series also includes larger versions like the MIS34 (NEMA 34), MIS43 (NEMA 43), and MIS51 (NEMA 51) with even more options, such as Ethernet.

About JVL – JVL is recognized as a world leader for its development of efficient and compact integrated motors for VAC and VDC. MAC motor series of integrated VAC servo motors (up to 4500W and 13,5kW peak), and the QuickStep integrated stepper motors (up to 25Nm). Both the servomotor and stepper motor series includes the controller, PLC, encoder, power supply and bussystem integrated into one compact unit. All industrial Ethernet protocols like Profinet, EtherCAT, Ethernet/IP, Modbus TCP, Powerlink, Sercos III etc. are available. Furthermore, traditional modules like CANopen, DeviceNet, Profibus, Nano PLC, RS232/RS485/USB, Process Control can be incorporated.

JVL has more than 25 years of motion control experience and enjoys a reputation for the development of highly specialized integrated motors with industrial Ethernet and customized improvements. They work together with their customers and representatives to find an economic, yet technically advanced solution to complicated control applications.

JVL’s wide selection of quality products for motion control components include: Integrated VAC and VDC Servo motors, Integrated Stepper motors, VAC Servo motor controllers, Motor drivers (Stepper, VAC and VDC), Brakes, Gears, and HMI Modules.

For further information, please contact: JVL Industri Elektronik A/S, Bregnerodvej 127, DK-3460 Birkerød, Denmark. Tel. +45 4582 4440. E-mail: jvlnyt@jvl.dk. Web: www.jvl.dk

JVL USA • Att: Mike Fisher • National Sales Manager
8610 Morrow-Rossburg Rd • Morrow • OH 45152-9444
E-mail: mfisher@jvlusa.com • Tel.: 513/877-3134 •Tel.: 513/282-0888 (Tech Support Line) •
Fax: 513/877-2471•
For Additional Information about Mike Fisher and JVL USA – Click Here

USA and Canada – Reps & Distributors: – Click Here

All Other Countries:

Further information can be obtained from:

JVL Industri Elektronik A/S

Bregnerodvej 127, DK 3460, Birkerød, Denmark

E-mail: jvj@jvl.dk Tel.: +45 4582 4440 ; Fax.: +45 4582 5550 ;

For JVL Home Office and World Wide Directory of Reps & Distributors – Click Here

E. Longmeadow, MA – Motion Control – Linear Motion – LM76 is the exclusive distributor of SAIBO Linear Motion Systems in the US. SAIBO SB-LGA Roller Block and Rail Systems feature: Low noise, smooth travel, high speed to 10 m/s (120 ft/s), high acceleration to 50 m/s (150 ft/s), low weight, high accuracy, low friction, low cost, and easy installation into new and existing applications. SB-LGA systems are available in three sizes to meet load requirements up to 1200 N. (270 lbs) and lengths to 4000 mm (157 in.)

SAIBO SB-LGA Roller Block and Rail Systems have an adjustable preload system to control the required level of precision needed for most applications. For use in: Robotics, assembly, pick-and-place, sorting, packaging, manufacturing, sampling, laser cutting, wafer handling, and other precision applications. The rail systems are protected from debris, dust, chips, and contaminates by oil filled felt pads held in place by spring loaded plastic end caps. The felt wiper pads also deliver lubrication to the guide and rollers. The wipers are easily relubricated through convenient oil ports in the end caps.

LM76, the exclusive US distributor of SAIBO linear motion components, also manufacturers a broad variety of FDA & USDA compliant bearings and shafting, in inch sizes of .25 inches to 1.5 inches, and a FDA & USDA compliant profile rail and slide system that can easily be integrated into new and existing applications. The bearing options include: Self-lubricating FDA & USDA compliant Teflon® composite bearings in a 304 stainless steel shell, and lower cost bearings with a ceramic coated shell and FDA & USDA compliant liner. Bearings are available in closed and open configurations, and are drop-in replacements for all inch sized linear ball bearings.

Founded in 1976, LM76 has been a leading designer/manufacturer of linear bearings, slides and linear motion systems. LM76 is renowned for its industry leading Minuteman Teflon® Composite linear bearings. LM76 is a leading supplier of precision linear shafting: RC60, 300 Series Stainless Steel, and ceramic-coated aluminum shafting. LM76 also offers several FDA/USDA compliant linear bearings and slides for the food processing, pharmaceutical, medical, and packaging industries.

For additional information contact Mike Quinn at: LM76, 140 Industrial Dr., E. Longmeadow, MA 01028; Telephone: 413-525-4166, Fax: 413-525-3735 or E-Mail: mquinn@lm76.com or visit the website at http://www.lm76.com

Motion Control – Improved Tabletop Robot for Cell Production Applications, Featuring Significantly Higher Payload, Maximum Speed and Rigidity!

Vaughan, Ontario, Canada – Motion Control -Intelligent Actuator Inc. announces the release of its new TTA Series Tabletop Robots. Features include:

• Significantly Higher Payload and Maximum Speed-

Max Payload: Work Part Side (X Axis): 20 kg, Tool Side (Z Axis): 5 kg

Max Speed: X Axis: 800 mm/sec, Y Axis: 800 mm/sec, Z Axis: 400 mm/sec

• Stores Many More Programs and Positions-

The larger memory lets you store much more programs and positions. The additional data recovery function makes sure the original data can be restored should writing to a FLASH drive fails due to a power failure.

• Three Times As Many I/O Points As Conventional Models-

When the standard I/O slot isn’t enough, up to two additional expansion I/O slots can be installed.

Inputs/outputs: 16 points/16 points. Expandable up to 48 points/48 points

Field Networks: CC-Link, DeviceNet, ProfiBus, EtherNet/IP

• More Variations-

Four operating ranges are available to choose from. The 3-axis specification is available in two types of Z-axis strokes: 100mm and 150mm. You can select a model ideal for the size of your work part. Additional options let you change the Y-axis height and position.

Information on the TTA Series Tabletop Robots from IAI can be viewed at the link below:

http://www.electromate.com/products/series.php?&series_id=101384

For further information on this new product or others in our extensive product portfolio, call (737-8699) or e-mail Warren Osak at sales@electromate.com or visit Electromate at: www.electromate.com

Linear Guide Systems Move 1200 Lb. Loads At Speeds Of 30 Feet Per-Second!

E. Longmeadow, MA – Two series of high speed, low cost, compact linear guide systems called, “Speed Guides,TM” have been introduced by LM76. The Speed Demon OSG type and Speed Demon SG type linear guide systems are designed for speeds up to 10 m/sec. (32.8 ft/sec.), accelerations to 50 m/sec.2 and loads up to 5600 N. (1259 lbs.). These quiet, low profile guide systems are ideal for: High speed assembly and sorting operations, pick and place robots, industrial, office, and packaging machines, vacuum applications, and medical equipment (including patient care devices).

The OSG type linear guide systems are available in five rail & block sizes. Each OSG rail features pre drilled mounting holes, dual RC60 steel shafting in lengths up to 4 Meters (13 ft.), and can be ordered cut to size. Each OSG block features 4 dual contact roller bearings with two bearings on eccentric mounts for easy clearance adjustments. Running straightness is just +/- 0.02mm (+/- .0008 in.) regardless of system length.

The SG type linear guide systems are available in seven rail sizes and 19 block designs in seven sizes to fit a wide range of applications. Each SG rail features pre drilled mounting holes, dual RC60 steel shafting in lengths up to 4 Meters (13 ft.), and can be ordered cut to size. SG blocks feature three to five dual contact roller bearings with one, two, or three bearings on eccentric mounts for easy clearance adjustments. Running straightness is just +/- 0.015mm (+/- .0006 in.) regardless of system length.

The OSG and SG type Speed Demon linear guide systems are ideal for use in X, Y or Z axes. Integral felt wipers, high angular dual contact bearings, and corrosion resistant materials permit installation in a broad range of adverse environments. Shafting options include RC60, 440C, and Chrome Plating. For easy integration into a new or existing application CAD drawings are available on the LM76 Website http://www.lm76.com.

Founded in 1976, LM76 has been a leading designer/manufacturer of linear bearings, slides and linear motion systems. LM76 is renowned for its industry leading Minuteman Teflon® Composite linear bearings. LM76 is a leading supplier of precision linear shafting: RC60, 300 Series Stainless Steel, and ceramic coated aluminum shafting. LM76 also offers several FDA/USDA compliant linear bearings and slides for the food processing, pharmaceutical, medical, and packaging industries.

For additional information contact Mike Quinn at: LM76, 140 Industrial Dr., E. Longmeadow, MA 01028; Telephone: 413-525-4166, Fax: 413-525-3735 or E-Mail: mquinn@lm76.com or visit the Web site at http://www.lm76.com

Vaughan, Ontario, Canada — MicroE Systems has recently released it’s the new Optical Positioning Sensor (OPS™) Series, which delivers high performance and advanced positioning system features. The OPS™ sensor is equipped with MicroE’s patented optical design and features built-in interpolation and AGC ensuring optimal performance and reliability.

OPS™ can be configured with optical limits to reduce cabling and works with MicroE’s cut-to-length linear tape, cost-effective linear glass, and rotary glass scales, minimizing total cost of ownership.

The DS-25 is well suited to demanding applications such as: aerospace, medical, instrumentation, automation, etc.

Multiple mounting configurations are available and intuitive tools make installation and commissioning fast and simple. A dual-purpose LED in the sensor simplifies installation and provides real time indication of system health.:

OPS’s low cyclical error (up to +/-25nm) enables high positioning accuracy (up to +/-3um/m) and smooth velocity control. With linear resolutions of 1µm, 0.5µm, 0.1µm and 50µm, and rotary resolutions of 163k CPR to 3.3M CPR, OPS™ fits many different applications.

Information on the OPS™ Series from MicroE Systems can be viewed at the link below–
http://www.electromate.com/products/?keyword=O.P.S.+Encoders+&d=105570

For further information on this new product or others in our extensive product portfolio, call (737-8699) or e-mail Warren Osak at sales@electromate.com or visit Electromate at: www.electromate.com

Motion Control Encoder – Rotary Electric Encoders™ from Netzer provide exceptionally accurate, high resolution, absolute position with miniature to wide diameter hollow shaft and are available with analog or digital outputs.

The holistic structure of the Electric Encoder™ provides generous mounting tolerance, thus obviating the need for internal ball bearings. The lack of bearings and components such as flexible couplers, glass disc, light sources and detectors, along with very low power consumption makes the DS-25 encoder virtually failure free. The internally shielded, DC operated Electric Encoder™ includes an electric field generator, a field receiver, a sinusoidal shaped dielectric rotor, and processing electronics. The outputs signals of DS-25 Electric Encoder™ are analog Sine / Cosine representing the rotation angle, incremental or absolute position.

The DS-25 is well suited to demanding applications such as: aerospace, medical, instrumentation, automation, etc.

Key Features:

• Lightweight miniature absolute rotary encoder
• Hollow, floating shaft
• No bearings or other contacting elements
• High precision
• High tolerance to temperature, shock, moisture EMI & RFI
• Insensitive to magnetic fields
• Total weight of 4gr
• Low profile of 7mm
• Analog Sin/Cos , Digital SSi or Digital AqB+I outputs

Information on the DS-25 Modular Absolute Encoder from Netzer can be viewed at the link below-

http://www.electromate.com/products/series.php?&series_id=101696

For further information on this new product or others in our extensive product portfolio, call 1-877-SERVO991-877-SERVO99 (737-8699) or e-mail Warren Osak at sales@electromate.com or visit Electromate at: www.electromate.com

Defender Rails Go Quiet!

E. Longmeadow, MA – — Linear Motion Rail Systems – LM76’s popular Defender Rails have gone Quite. The “Quite Strip” made of UHMW (Features of UHMW include: Excellent abrasion and wear resistance, very high impact strength, meets FDA and USDA guidelines, no moisture absorption, Self-lubricating – no need for oils or lubricants. excellent noise abatement properties, chemical resistance and corrosion resistant, maintains performance and properties at -30°C, low coefficient of friction) eliminates the noise often associated with steel rollers running on steel rails. The Stainless Steel Defender Rail Systems with UHMW “Quitet Strips” are ideal for integration into medical applications, especially those involving patient care.

UHMW Strips also increases the life of Defender Rails.

The UHMW Quite/Wear strip increases the life of the Stainless Steel Defender Rail Systems. As the strip wears the clearance can be adjusted via the eccentric mount of the rollers. The Defender Rail Systems materials are:

• Rails – 303 stainless steel
• Blocks – 300 stainless steel
• Rollers – 440C stainless Steel
• Wear strips – UHMW

For Additional Information on LM76’s Defender Rails go to http://www.lm76.com/defender.htm

Founded in 1976, LM76 has been a leading designer/manufacturer of linear bearings, slides and linear motion systems. LM76 is renowned for its industry leading Minuteman Teflon® Composite linear bearings. LM76 is a leading supplier of precision linear shafting: RC60, 300 Series Stainless Steel, and ceramic-coated aluminum shafting. LM76 also offers several FDA/USDA compliant linear bearings and slides for the food processing, pharmaceutical, medical, and packaging industries.

For additional information contact Mike Quinn at: LM76, 140 Industrial Dr., E. Longmeadow, MA 01028; Telephone: 413-525-4166, Fax: 413-525-3735 or E-Mail: mquinn@lm76.com or visit the website at http://www.lm76.com

Woodbridge, Ontario, Canada — Netzer Precision Motion Sensors has taken a revolutionary position sensing technology, originally developed for harsh environment specialized applications, and made it available for today’s broader range of defense, homeland security, aerospace and instrumentation motion control requirements. Standard and customized rotary and linear electric encoders are also applicable for space and avionics, medical, automotive and a wide range of other applications

ANetzer’s Rotary Electric Encoders™ provide exceptionally accurate, high resolution, absolute position with miniature to wide diameter hollow shaft. Available with Analog Sin/Cos , Digital SSi , Digital AqB+I outputs, these rotary encoders feature up to 20 Bit Resolution (with 12 bit A/D) and accuracy to <0.01° .

The Electric Encoder™ non-contact technology relies on interaction between the measured displacement and a space/time modulated electric field. It offers a blend of features unequalled by optical or magnetic encoders.

Additional features and benefits include:

• Generous mounting tolerances

• Very low weight, inertia, and profile (=<10mm)

• Ring shaped, hollow shaft with a wide range of diameters

• Absolute position output over 360° rotation range

• Precision to 0.001° in selected models

• Default operation range from -55°C to +125°C

• Dual and triple redundancy options

• No magnetic signature

• High tolerance to condensation and contaminants

• Insensitivity to EMI/RFI and magnetic fields

• High customizability

• Low power consumption

• Ultra-high-speed options

• Wide variety of position feedback protocols

• Models range from 25mm OD to 248mm OD [6mm to 170mm ID]

More information on the Motion Control Netzer 20 Bit Absolute Encoders can be viewed at –
http://www.electromate.com/products/series.php?&series_id=101696

For further information on this new product or others in our extensive product portfolio, call 1-877-SERVO99 (737-8699) or e-mail Warren Osak at sales@electromate.com or visit Electromate at: www.electromate.com

San Luis Obispo, CA – Motion Cotrol – The TA600 Standalone Motion Controller continues Trust Automation Inc.’s tradition of motion control innovation. The TA600 is a two or four axis motion controller for any combination of brushed, brushless or stepper axis control. The advanced dual processor design optimizes performance by splitting the tasks between command execution and host communication and general I/O. This advanced design delivers peak performance while reducing your development time and shortening your time to market. This motion controller is flexible and feature rich, suitable for most medium to high end applications.

FEATURES

• 24V DC power

• Four servo control axes

• Integrated emergency stop circuitry

• 4 high speed position capture inputs

• USB 2.0 setup and diagnostics interface

• Quadrature or +/-10V DC analog feedback

• User I/O – 8 digital outputs, 14 digital inputs

• Stepper control without feedback, open loop

• Dual DAC’s per axis for sinusoidal motor control

• Trapezoidal, SCurve, velocity and custom moves

• Application specific parameters stored in EEPROM

• Brushed, brushless, stepper control with feedback, closed loop

• Dedicated I/O – positive, negative and home sensors for each axis

• Point to point, multi axis interpolated, circular interpolated move

APPLICATIONS

• Semiconductor processing equipment

• Material handling systems

• Packaging equipment

TECHNICAL SPECIFICATIONS

Electrical………………………..

Minimum Supply Voltage………………..20VDC

Nominal Supply Voltage…….24VDC

Maximum Supply Voltage…………28VDC

Minimum Supply Current…………………………….0.5A

Maximum Supply Current……………………………6.0A (fused)

5V Supply Current Output………………………800mA

12V Supply Current Output…………………….50mA

-12V Supply Current Output……………………50mA

Environmental……………………..

Maximum Altitude …………………………..6,560 ft (2000M)

Temperature (ambient)………..

Normal operation: 0OC to +40OC

Storage: -20OC to +80OC

Humidity………………………….

Operating: 10% to 70% , non-condensing

Storage: 10% to 90% , non-condensing

Protection Level……………………Not Water Resistant

Mechanical …………………

Length……………7.375 in. (18,73 cm)

Width……………1.500 in. (3,81 cm)

Height……………8.125 in. (20,643 cm)

Weight……………2 lbs (.91 kg)

Mounting……………………….Panel

To download Complete Data Sheet – Click Here

Trust Automation, Inc. has focused on developing and manufacturing the highest performance controllers in the motion control market. Our innovative products address the increasing demand for higher performance and simpler machine integration.

Other motion control products available are: Servo Amplifiers, SynqNet I/O and SynqNet Drives, Brushed and Brushless Rotary Motors, Interconnect Products and Automation Engineering consulting covering Mechanical, Electrical, Software and System aspects of machine design.

Since 1990 Trust Automation has provided Smart Solutions in Motion Control and Affordable Customization of motion related products.

For additional information contact David Rennie at Trust Automation, 143 Suburban Road, Bldg 100, San Luis Obispo, CA 93401; Tel: 805-544-0761, Fax: 805-544-4621, E-Mail: info@trustautomation.com or visit the Web site at http://www.trustautomation.com

Motion Control – The above twin Linear slide system was designed for a large manufacturer of semiconductors. The vapors from a plating operation were so corrosive that linear components were failing within months of installation. LM76 designed a system which was predominately stainless while some components were nickel plated. LM76’s polymatrix, ball screw nut was a major improvement over a competitor’s system which employed a standard re-circulating ball nut.

Linear Bearings: Special Plated, Lubrication Free, High Temp, Angular Contact Ball Bearings
Shafting: 304 Stainless with a Proprietary Hard Chrome Finish

LM76 supplied this system complete with drive kit and motors.

1. Extremely Hard
2. Will not imbed, include material
3. Will not absorb liquids
4. Higher Load Capacity
5. No debris or mechanical failure
mode( lost balls ).

Founded in 1976, LM76 has been a leading designer/manufacturer of motion control linear bearings, slides and linear motion systems. LM76 is renowned for its industry leading Minuteman Teflon® Composite linear bearings. LM76 is a leading supplier of precision linear shafting: RC60, 300 Series Stainless Steel, and ceramic-coated aluminum shafting. LM76 also offers several FDA/USDA compliant linear bearings and slides for the food processing, pharmaceutical, medical, and packaging industries.

For additional information contact Mike Quinn at: LM76, 140 Industrial Dr., E. Longmeadow, MA 01028; Telephone: 413-525-4166, Fax: 413-525-3735 or E-Mail: mquinn@lm76.com or visit the website at http://www.lm76.com

Morgan Hill, CA -Motion Control Are you looking for an intelligent and flexible stepper driver + controller? The R356 is designed to help reduce overall design time and system cost for a wide array of step motor applications.

Measuring at a mere 2.7″ in length and 1.03″ in height, the motion control R356 stepper driver + controller is easily accommodated into most systems. It provides up to 3 amps peak of current, handles up to 40VDC, and is capable of up to 256x microstepping — with a standard 1.8° motor, that equals to over 50,000 steps per revolution!

Configuring and programming the R356 unit is simple as well. With built-in RS485 communication, the unit can be easily connected to a computer and configured via Lin Engineering’s graphical user interface (GUI), LinCommand. Users can easily store up to 16 different programs at once and use the R356 as a stand-alone unit with no PC connection required.

For more information, please contact us at 408-919-0200 or – CLICK HERE to request a free evaluation sample.

Lin Engineering has earned the reputation as the technical leader in step motor design with the ability to “Maximize Torque at Desired Speed.”

Founded by Ted T. Lin in 1987, Lin Engineering began as a consulting company specializing in step motor applications. Throughout the company’s history, it has continued to develop its capabilities in the areas of design engineering, manufacturing and customer service. Lin Engineering has developed its product line to include drivers, optical encoders, power supplies, spur and planetary gearboxes, and integrated step motor drives.

For additional information about the 3 Amps, 40 Volts, and 256x Microstepping All-in-One Stepper Driver/Controller, contact Lin Engineering at 16245 Vineyard Blvd., Morgan Hill, CA 95037. Tel: 408-919-0200, Fax 408/919-0201, or e-mail us at sales@linengineering.com and say, “I saw it in MotionShop.com” or visit our Web site at http://www.linengineering.com.

LinTech motion control positioning components consist of precision linear shafting, shaft supports, shaft assemblies, round rail linear bearings, pillow blocks, carriage assemblies and profile linear bearings which are available to ship from stock.The cut-to-length, 1060 case hardened steel precision motion control linear shafting is available in both Inch and Metric diameters with different Class tolerances. Class L, Class S, and Class N shafting is available.Motion Control shaft assemblies are provided in single and dual rail versions, with diameters from 0.5 inch (12 mm) to 2.0 inch (50 mm) and lengths to 192 inches (4800 mm). Open and closed motion control linear bearings & pillow blocks are provided in both inch and metric sizes.The single shaft assemblies (SA series), along with linear bearings (SLBO & DLBO), are typically used when the mechanical designers wish to spread apart the SA series and make their own custom carriage assembly. The dual motion control shaft assemblies (TRSA series) and carriage assemblies (TRCA series) are utilized when ease of installation is of essence. The motion control pre-aligned shafts on the TRSA series and the pre-aligned linear bearings on the TRCA series allow the user to quickly mount the components in their system. Profile linear rails are provided in three different model series.

Precision Shafting Inch and Metric Linear Bearings Inch and Metric Shaft Assemblies Single and Twin Pillow Blocks Inch and Metric Shaft Supports Inch and Metric Shaft Assemblies Single and Twin Profile Rails Minature Series Profile Rails AR Series

Motion Control At The Speed Of Technology™

For further information on these motion control products or others in our extensive product portfolio, call 1-877-SERVO99 (737-8699) or e-mail Warren Osak at sales@electromate.com or visit Electromate at: www.electromate.com

Motion Control – Linear Motion — “On January 4, 2007, Congress passed the Implementing Recommendations of the 9/11 Commission Act. Included in the bill’s provisions was a mandate that the Department of Homeland Security (DHS) scan 100 percent of maritime cargo entering the United States by 2012. Given the fact that approximately 11.6 million cargo containers enter U.S. ports each year, this mandate could cripple the ability of the private sector to move goods on time.” The mandate is to deploy a system that can rapidly scan containers without creating bottle necks. This system is now available.

One of the critical aspects of this new scanner design is the motion control linear rail and roller block system that allows the 2000 pound detector to move vertically. LM76 was chosen to engineer this aspect of the new container system which is now being deployed at port terminals. Mike Quinn of LM76 had this to say about the challenges LM76 faced: “There were several challenges we had to overcome – none more pressing than the ability to stand-up to the salt air/spray environment. We had to take a linear motion  system that is not all-weather and make it all-weather. Not easy when you have sealed rollers that are steel running on a steel shaft. We had to choose a motion control system that would offer low friction, tolerate contamination and not rust away. Looking over all our products, we chose the OSG roller Block/Rail assembly as our base linear motion system:http://www.lm76.com/speed_rail_osg.htm

According to company President John Tarbell: “Each rail is 24 feet long and poses it’s own challenges. We did not want to butt joint rails because the mounting surface is less than flat. If we employed rails that required butt joining – due to the overall length of the rails – we could experience very rough transition points that could negatively affect the life of the bearing block rollers. The LM76 OSG system allows us to construct almost unlimited rail lengths.”

Exploded View of OSG Rail

Staggered Shafting for Smooth Transitions Rail to Rail

4 Roller Block Feature Open Design

As shown, the OSG rail is a two piece rail that allows you to stagger shafting from 1 section to another so you can avoid butt joining. This makes for very clean transitions from rail to rail.
Next, to protect the shaft from corrosion, we used a special anti-corrosion treatment – Stay-Tough LM 12:

Resulting properties from these chemical and structural composition changes are increased
surface hardness, lower coefficient of friction, enhanced surface lubricity, improved running wear performance, increased sliding wear resistance, and enhanced corrosion resistance.

Next, to protect the rollers from corrosion we chose an enhanced surface treatment that encapsulated the roller, pin and the sealed bearings inside.

The 2000 pound scanner package is raised and lowered via a steel cable. Thus, the OSG linear system does not experience the load directly. The OSG bearings act more as linear guidance for the scanner as it moves throughout its travel.

The original beta system has been in operation for over a year without issue.

For additional information contact Mike Quinn at: LM76, 140 Industrial Dr., E. Longmeadow, MA 01028; Telephone: 413-525-4166, Fax: 413-525-3735 or E-Mail: mquinn@lm76.com. visit the website at http://www.lm76.com , or visit the LM76 Blog at lm76blogger.com

Sunnyvale, CA, — The RS-25 Resonant Scanner from Equipment Solutions is optimized for applications that typically require a means to scan an optical beam. This motion control resonant scanner is a very efficient means of oscillating or vibrating a mirror or similar load at a fixed frequency. Up to a 25 mm diameter mirror can be set at the factory to oscillate at a fixed frequency of 20 Hz to 550 Hz, and mirror sweep can be adjusted to a total of 90 degrees optical. The very compact RS-25 Resonant Scanner measurers just 25 x 58 x 21 mm and all electronics necessary to control and drive the scanner are fully integrated. Typical applications include: 3D laser digitizing & measurement, printing, raster scanners, laser projectors, laser marking, laser range finding, barcode scanning, confocal microscopy, FLIR, retinal image acquisition, semiconductor inspection, laser tuning, and biological and medical research.

The RS-25 Resonant Scanner can optionally be configured with a very high-resolution position sensor. This non-contact electro-optic sensor provides a means to directly monitor the angular position of the user’s load with micro-radian scale resolution and repeatability. The sensor naturally produces an analog signal proportional to position and is noise limited, however, options include a high-resolution 16-bit Analog-to-Digital converter to quickly sample and report the mirror position (up to 1500 samples-per-second) at any time.

Unparalleled performance and reliability have been achieved through a continuous and careful attention to every design detail. This relentless drive has generated patent pending concepts and ideas that distinguish the RS-25 Resonant Scanner. The RS-25 Resonant Scanner has a virtually unlimited life. Carefully designed flexures mimic a conventional spring-mass harmonic motion system, and a small voice coil motor coupled to the system compensates for small system loses that would otherwise dampen the oscillation.

Two connectors are accessible from the side of the unit. One, a mini USB connector, supports high speed USB communications and power sourcing. The second connector provides electrical control and signal interfaces (e.g. analog amplitude control and feedback (e.g.) mirror position).

Additional features include: Very low power drive electronics (low heat emission), vertical or horizontal mounting, high frequency stability (to 0.05%), broad frequency selection, no wearing parts, shock and vibration tolerant.

Equipment Solutions, Inc. (ESI) is a provider of engineering and manufacturing services. ESI specializes in the design and production of automation and instrumentation products including motion control components and sub systems. ESI’s products range from galvanometer amplifiers with an integrated arbitrary waveform generator, to high-resolution displacement sensors, voice coil and stepper motor stages, amplifiers and controllers.

For additional information contact Jeff Knirck at Equipment Solutions, 1098 West Evelyn Ave. #102, Sunnyvale, CA 94086; Tel: 408-245-7161, Fax: 408-245-7160, E-Mail:info@equipsolutions.com or visit the Website at http://www.equipsolutions.com

Harmonic Drive’s component type gear is now in a more compact and easier-to-install configuration.

Vaughan, Ontario, Canada –Component Type Harmonic Drive™ CSF series gearing has been developed to meet the needs of the industry as they concern space saving, cost efficiency and other performance characteristics at a time when demand for such features is increasing in tandem with the accelerated pace of technological innovation. The Harmonic Drive ™ CSF Series gearing offered here can be directly integrated into your machinery/equipment. With the addition of a 1/30 reduction ratio series, our gear has made its debut in an even richer line-up so you can select the unit that is most suitable for your needs.

• Compact and simple configuration

• High torque capacity

• High rigidity

• Backlash-free

• High positional accuracy and high rotational accuracy

• High efficiency

• Smoothness of operation

• Coaxial input and output

More information on the CSF Series from Harmonic Drive™ can be viewed at-

http://electromate.com/products/series.php?&series_id=101851

For further information on this new product or others in our extensive product portfolio, call 1-877-SERVO99 (737-8699) or e-mail Warren Osak at sales@electromate.com or visit Electromate at: www.electromate.com

Linear Motion Control Application – LM76 Congratulates SPACEX On Their Successful Mission to the International Space Station and Return of the Capsule to Earth!

On May 22, 2012 the SPACEX Falcon 9 2-stage rocket and the Dragon Capsule lifted off from a Cape Canaveral launch pad in Florida beginning a demonstration Mission to the International Space Station. After a picture perfect launch of the Falcon 9 2-stage rocket and insertion into orbit of the Dragon Capsule, the capsule then executed a series of maneuverss to demonstrate its flight characteristics and it was then captured by the robotic arm and docked with the Space Station. After unloading food and supplies, the crew of the Space Station loaded items to be returned to earth.

When the transfer was completed the Dragon Capsule was released from the Space Station and began it trip back to earth that ended with a splash down in the Pacific off the coast of Baja California.

Congratulations SPACEX.

SPACEX is a customer of LM76’s linear motion components. For additional information contact Mike Quinn at: LM76, 140 Industrial Dr., E. Longmeadow, MA 01028; Telephone: 413-525-4166, Fax: 413-525-3735 or E-Mail: mquinn@lm76.com or visit the website at http://www.lm76.com

E. Longmeadow, MA – Motion Control Water Dog Sliders are UHMW blocks operating in 303 Stainless Rails. Although water is a poor lubricant, it makes Water Dogs very slick. Water Dog Sliders linear motion guides are FDA Compliant, they do not absorb liquids ( they do not grow ) and they have great abrasion resistance.Water Dogs are by no means precision linear slides. They are simple sliders for water applications where moderate loads and speeds are present.

LM76 provides stainless steel mounting screws for both rails and carriage blocks.

WD1	WD1
WD2	WD2

For additional information contact Mike Quinn at: LM76, 140 Industrial Dr., E. Longmeadow, MA 01028; Telephone: 413-525-4166, Fax: 413-525-3735 or E-Mail: mquinn@lm76.com or visit the website at http://www.lm76.com

The LFA-3404 Linear Focus Actuator is a high performance compact positioning system. It was specifically developed for optical applications requiring both high precision and high-speed positioning over a short to medium stroke. The motion control LFA-3404 is well suited for optical focusing and other micropositioning applications such as scanning interferometry, surface structure analysis, disk drive testing, autofocus systems, confocal microscopy, bio-technology, semiconductor test equipment. Note that this motor is normally configured with an analog position feedback sensor and can be optionally equipped with a digital quadrature feedback element. The key to this products immense success is its novel tubular architecture. This arrangement provides a means to send the optical path directly through the middle of the motor. The moving optic attached to the motors ‘C-mount’ is not cantilevered and so has no torques. By design, the LFA-3404 Linear Focus Actuator rotates approximately 0.1 degrees or 1.7 milliradians for every 1 millimeter of translation. Product manufacturing tolerances are closely monitored so that both lateral and angular displacements about the motion axis are as small as possible.

For Specification, Motor Force Constant, and Interface Drawings Click Here

For the LFA-3404 Linear Focus Actuator Brochure Click Here

For LFA-3404 Interface and User Manual Click Here

For LFA-3404 CAD Drawings Click Here

For additional information contact Jeff Knirck at Equipment Solutions, 1098 West Evelyn Ave. #102, Sunnyvale, CA 94086; Tel: 408-245-7161, Fax: 408-245-7160, E-Mail:info@equipsolutions.com or visit the Website at http://www.equipsolutions.com

Sunnyvale, CA, — Equipment Solutions, Inc. introduces the RVC-5 Rotational Voice Coil Motor, setting a new standard for rotational voice coil stages. It is an instrument with the extreme precision of a galvanometer and the compact size and reliability of a resonant scanner. The RVC-5 rotational voice coil motor creates “Rotational Translation” using a flexure bearing. The “Rotational Translation” is achieved by tilting a precision mirror +/- 5°. Developed using advanced FEA technology, this flexure bearing will provide infinite life, and perfectly smooth motion that is free of stiction and friction, and is capable of positioning a load with unprecedented speed and repeatability. Typical industrial, medical, and scientific applications include: Semiconductor fabrication, optical testing, scanning microscopy, circuit board assembly, micro manufacturing, laser cutting, engraving, drilling, and laser marking.

This very compact RVC-5 rotational voice coil motor measures just 25 mm (1.0 in.) wide x 40 mm(1.54 in.) long x 15 mm (0.61 in.) high and has fully integrated absolute angle position sensor electronics. The non-contact electro-optic sensor directly monitors the user load with micro-radian scale resolution and repeatability. This new voice coil motor stage can be commanded to oscillate or move to any fixed point in its angular range following a completely linear velocity move profile. Critical positioning specifications include: Sensor Non-Linearity ±0.3% FS, Sensor Scale Drift 200 PPM/°C, and Sensor Short Term Repeatability 1.5 µrand.

RVC-5 rotational voice coil motor can be supplied with Equipment Solutions, SCAB14 Servo Controlled Amplifier. Easy access mounting holes facilitate integration into new and existing applications and user loads are easily mounted to the rigid “H” frame lever arm.

Equipment Solutions, Inc. (ESI) is a provider of engineering and manufacturing services. ESI specializes in the design and production of automation and instrumentation products including motion control components and sub systems. ESI’s products range from galvanometer amplifiers with an integrated arbitrary waveform generator, to high-resolution displacement sensors, voice coil and stepper motor stages, amplifiers and controllers.

For additional information contact Jeff Knirck at Equipment Solutions, 1098 West Evelyn Ave. #102, Sunnyvale, CA 94086; Tel: 408-245-7161, Fax: 408-245-7160, E-Mail:info@equipsolutions.com or visit the Website at http://www.equipsolutions.com