Woodbridge, Ontario, Canada – Motion Control – Encoders – Netzer’s world-wide patented, rugged high performance Electric Encoder™ technology, suits a wide variety of applications ranging from space and avionics, through military and defense, to instrumentation and automotive. Netzer Rotary Encoders feature absolute or incremental position feedback providing analog or digital outputs.

The Motion Control Non-contact, absolute-position Electric Encoder™ relies on interaction between the measured displacement and an internally shielded, space/time modulated, electric field and offers features unsurpassed by traditional optical and magnetic encoders.

The DS-58 is a member of the DS series of Non-contact, absolute-position Electric Encoders™, based on Netzer Precision proprietary technology. These encoders offer many advantages, for automation applications some unparalleled:

• Low profile (17 mm) & low weight
• 18bit resolution
• < 0.02° accuracy
• Analog Sin/Cos, Digital SSi , or Digital AqB+I outputs
• Hollow, floating shaft
• No bearings or other contacting elements
• Low power options
• Analog or multiple digital interface options
• High tolerance to temperature, shock, moisture, EMI, RFI and Magnetic fields

Information on the DS-58 from Netzer Precision 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-SERVO99 (737-8699) or e-mail Warren Osak at sales@electromate.com or visit Electromate at: www.electromate.com

Maxon Motors Spiroid® Gearhead. Designed to achieve maximum torque with minimal space!

Fall River, MA -Motion Control – Maxon Precision Motors introduces right angle gearheads designed to be configured with maxon’s 22mm and 32mm dc motors. These compact, lightweight and high torque gearheads were developed to transmit power at 90deg in the smallest possible form factor. The Spiroid® technology incorporated in the gearhead design offers a number of performance benefits:

• Extremely high torque transmission

• High stiffness / Low deflection with large applied loads

• Back-drivable (4:1 ratio) & Non-back drivable (31:1 ratio) versions

• Compact size

• Low backlash

• Up to 3:1 “gear teeth” contact ratio

• Quiet operation

• High Torque to Space Ratio (HTSR) technology

The 22mm and 32mm right angle gearheads are available in either a 4:1 or 31:1 ratio, which may be mounted directly onto many of maxon’s brushed/brushless motors OR configured with different ratios of maxon’s GP22 and GP32 planetary gearheads. This results in a wide range of achievable gear reductions. The motor and gearhead combinations are ideally suited for a variety of applications particularly where an output shaft perpendicular to the motor axis is desired.

Comprehensive documentation and software are included with every delivery, and are also available for you to download from our website at www.maxonmotor.com.

EPOS2 Positioning Controllers support additional Platforms.

Fall River, MA -Motion Control – The maxon motor EPOS2 motion controllers for DC brushed and brushless motors are enhanced by even more possible fields of applications. Deployment of computer-based drive motion control rather than traditionally used PLC systems are becoming more and more prevalent in practice. To stay ahead of this trend, maxon has updated the EPOS2 libraries to support CANopen interfaces from Kvaser and NI-XNET, in addition to our existing solutions (NI, IXXAT, Vector). In additon, new opportunities unfold for computer platforms with serial communication via USB or RS232 under Windows or Linux. The existing libraries for Intel/AMD (Windows 32/64-Bit, Linux 32-Bit) are further extended with a Linux 64-Bit version. Additional support of 32-Bit ARMv6/v7 solutions allows the broad scale use of trend platforms, such as Raspberry Pi or BeagleBone. True to the principle “Easy-to-use POsitioning System”, simple and fast incorporation into a wide range of solutions with extended, no cost, libraries is supported.

With today’s controller architectures a variety of motion control components from various suppliers are used. Therefore, easy integration into the superior master system plays a crucial role in the success. By means of extensively documented maxon libraries, integration of EPOS2 slave drive controllers takes no time and makes elaborate interface programming obsolete. Customers can fully focus on their main task; the development of their application. A wide range of supported systems permit a selection of the ideally suited master.

For more information on EPOS, maxon motor’s modular positioning controller series, visit http://epos.maxonmotor.com.

Comprehensive documentation and software are included with every delivery, and are also available for you to download from our website at www.maxonmotor.com.

Greenville, DE –— Motion Control Literature – The new Servo-Tek Products Company tachometer catalog includes detailed specifications of all Servo-Tek high performance DC tachometers for precision speed control applications.

A Servo-Tek DC tachometer generator provides a convenient and economical means of converting rotational speed into an isolated analog voltage signal suitable for remote indication and control. While the catalog contains information on their most popular models, Servo-Tek also manufacture countless special tach generators.

The catalog also includes:

• Technical Information
• Outline Drawings
• Assembly and Maintenance Information

To view the catalog, Click Here

All ServoTek’s Products are available through www.Servo2Go.com

For further information on this new product or others in our extensive product portfolio, call 1- 877-378-0240 or e-mail Warren Osak at warren@servo2go.com or visit Servo2Go.com at: www.Servo2Go.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

The POSITAL Advantage: Modularity and Mass-Customization

Greenville, DE –— Motion Control -Position Sensors – Until now, users of position and motion sensors have had to choose between low-cost standardized products and more expensive custom-built items. For cost-sensitive applications, sensor builders have adopted mass production techniques, building large runs of identical products. The rotation sensors used in automotive ABS and stability control systems are good examples of high-volume, mass produced items. For more demanding customers – such as machine builders creating complex industrial automation and motion control systems – sensor manufacturers have often relied on a more craft-based approach, with expert machinists building custom-designed products in in small batch quantities. These specialized items are more expensive than their mass-produced counterparts and usually take far longer to be delivered. However, for the specialist machine builder, getting instruments that meet their exact requirements can often be more cost-effective than adapting a not-quite-right unit.

POSITAL has broken down the “inexpensive but inflexible” vs. “customized but costly” divide by developing a new mass-customized approach to sensor design and fabrication. This approach centers on a highly modular device architecture. Sensing elements, controlling microprocessors, housings, communications interfaces, mounting hardware etc. are all designed to be – as far as possible – interchangeable modules. Thus, for example, if the buyer of a rotary encoder requires a POSITAL IXARC multi-turn magnetic encoder with a stainless-steel housing, IP67-rated seals, a 10 mm solid shaft and a CANopen communications interface, the technician responsible for assembling the device can simply select the appropriate sub-components from inventory and put them together. This approach means that FRABA can offer an extremely large number of possible variations on their basic sensor designs – over 135,000 models currently! Moreover, special configurations can be built and delivered quickly – usually within a few days of receiving an order.

FRABA’s modular approach to sensor fabrication is supported by a highly computerized manufacturing control system. Assembly technicians are provided with step-by-step instructions that guide them through the assembly process. (These instructions are in graphical form, which avoids communications problems with a multi-lingual workforce.) The production control system also tracks each item from the time an order is received, recording information about construction, QA testing, calibration and shipping.

For additional information about Posital Sensors go to–

https://www.posital.com/en/?utm_source=automation&utm_medium=email&utm_campaign=newsletterjuly

For further information on this new product or others in our extensive product portfolio, call or e-mail Warren Osak at warren@servo2go.com or visit Servo2Go.com at: www.Servo2Go.com

Greenville, DE –— Shimpo Drives announces its new Motion Control STH servo-driven rotary actuator. The STH is a mid-performance rotary actuator that sets a new price/performance point in rotary positioning.

A Motion Control Shimpo Able servo reducer is the interface between the servo motor and STH output actuator. The Able gearbox features simple mounting of nearly any small to medium servo motor and gives the complete STH package net ratios ranging from 12:1 through 324:1.

STH’s very large crossed roller output bearing allows for impressive thrust loads and tilting moments. A generous hollow through-bore allows wiring or tubing to be passed through to effectors, fillers, or other active machinery.

Features include:

• 85 mm pass-through hole allows use of air lines or wiring
• Input is compatible with most servo motor brands
• Available ratios range from 12:1 through 324:1
• Shipped from stock

For more information on the STH Rotary Stage series from Shimpo, click on the link below:

https://www.servo2go.com/product.php?ID=105503&cat=

For further information on this new product or others in our extensive product portfolio, call or e-mail Warren Osak at warren@servo2go.com or visit Servo2Go.com at: www.Servo2Go.com

E. Longmeadow, MA – Motion Control – 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 Motion Control 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 control 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: , Fax: 413-525-3735 or E-Mail: mquinn@lm76.com or visit the website at http://www.lm76.com

Van Nuys, CA – Motion Control – Optimal Engineering Systems, Inc. (OES) offers a very low cost solution for solenoid control electronics. In Pick & Hold applications a higher (Pick) force is required initially and then a switch is made to a lower continuous (Hold) force. This compact (3.00 in. x 3.00 in. x .85 in.), PH-ET “Pick & Hold” module is easy to integrate into new and existing applications. This module is based on a micro-controller that can easily be reprogrammed for your application. This very reliable module is ideal for driving: Solenoids, valves, relays, actuators, DC motors including voice coil and moving magnet linear motors, hydraulics, electromagnets, and LEDs.

These off-the-Shelf PWM “Pick & Hold” modules operate on a single supply voltage from +9 VDC to +50 VDC. “Holding” current is 4 Amps RMS with a peak or “Pick” current of 15 Amps for high force and/or acceleration. Higher current and voltages are also available.

Used with an SCC-01 Solenoid Controller Card from OES up to 16 “Pick & Hold” PWM Modules can be controlled. In each unit a Snubber Diode is incorporated to suppress voltage spikes. PH-ET “Pick & Hold” modules accepts a TTL command voltage of 0 to 3 VDC, or 4 to 20 mAmps signals. The pick voltage timing and hold voltage are easily adjusted using onboard potentiometers, and these modules are Eco-Friendly, RoHS compliant.

About OES – Optimal Engineering Systems, Inc. (OES) is a manufacturer of motion control products including: Stepper motor controllers and drivers, solenoid electronics, and positioning stages and slides. Applications include: Animation, automated assembly systems, automation, CNC machines, flight simulation, inspection systems, linear and rotary stages, machine tools, medical devices, motion control camera boom systems, optical comparators, CMMs, pan-tilt gimbals, PCB assembly & inspection, pick-and-place, positioning stages, robotics, scanners, security cameras, telescope drive mechanisms, time-lapse photography and winders

Some of the industries OES serves are: Aerospace, Astronomy, Chemical, Communications, Educational Institutes, University, Colleges, Government Agencies, National Labs, Manufacturing, Medical, Metrology, Military, Motion Control, Museum, News Agencies, Semiconductor and Test Equipment. Optimal Engineering Systems, Inc’s. competitive advantage is its state-of-the-art in-house manufacturing facility in North America enabling OES to supply clients with custom designed orders or high volume just-in-time deliveries globally.ve advantage is its state-of-the-art in-house manufacturing facility in North America enabling OES to supply clients with custom designed orders or high volume just-in-time deliveries globally.

For additional information contact Customer Service at Optimal Engineering Systems, Inc. (OES) , 6901 Woodley Ave, Van Nuys, CA 91406; Tel: 888-7071-1826, , E-Mail: sales@oesincorp.com or visit the website at http://www.oesincorp.com

Motion Control- Maxon motor launches the MAXPOS 50/5. This compact EtherCAT Slave unveils unprecedented possibilities as far as precision, dynamics, and synchronization are concerned. It also ensures reliability and durability even under harsh conditions. More than 20 years of experience in motion control have been incorporated into this latest technology in positioning controller..

Fall River, MA — Motion Control Controller – By their design, the ironless maxon DC brushed motors and brushless (maxon EC) motors are ideal for applications demanding high dynamics and longevity. Typical areas are robotics and applications in the medical industry or in specialized machine manufacturing. In the past when particularly high requirements were called for, the controller used or its limited integration capabilities to the master occasionally imposed limitations due to its inability to keep pace with the high dynamics of the motors. With the new MAXPOS 50/5 motion controller, these core motor properties can now be ideally utilized. Thanks to the latest FPGA (Field Programmable Gate Array) technology, highest control cycle rates can be achieved with minimally short cycle times at the same time. For trajectory planning, sophisticated motion control tasks with a current controller clock speed of 100 kHz and an effective communication cycle time of 100 μs can be achieved with a suitable EtherCAT master. Distributed Clocks Support as well as the endorsement of CoE (CAN Application Layer over EtherCAT) with «Cyclic Synchronous Modes» perfectly suit these purposes. As an alternative, profile-based operating modes for position and velocity are also available. In addition, the outstanding processing power provides field-oriented sinus commutation of brushless motors (maxon EC) up to a speed of 200,000 rpm.

Full connectivity

A multitude of feedback possibilities permit the use of a wide range of permanent magnet-activated DC motors with encoder and brushless motors (maxon EC) with digital Hall sensors and encoders up to 250 Watts. The wide supply voltage range from 10 to 50 VDC and the output power capability of 5 A continuous and 15 A peak current opens a broad application field. Two different encoders can be used simultaneously allowing for dual loop control of the master to compensate for mechanical backlash and elasticity of the drive system. This is ideal for applications with high demand on precision. The spectrum ranges from digital incremental encoders to analog sinus-cosinus incremental encoders up to absolute encoders with SSI, EnDat2.2, or BiSS-C interface. Of course, also galvanically isolated I/Os are on board to enable integration of diverse peripheral components, such as limit or reference switches.

All-around protection and easy operation

The MAXPOS 50/5 positioning controller also comes with extensive protective circuitry against overcurrent, excess temperature, undervoltage and overvoltage, voltage transients, short-circuits in the motor cable as well as loss of feedback signal. Motor and load can be optimally protected with adjustable current limiting.

The newly designed operating concept for the graphical user interface «MAXPOS Studio» together with well-established tools, such as Startup Wizard or automated Regulation Tuning ensures easy and intuitive commissioning. Additional aids include the Diagnostic Wizard for troubleshooting or a freely-configurable data recorder to plot various process data. Plus, to assist the customer in attaining the ideal matched drive system in the shortest possible time, a comprehensive document is provided. The entire configuration can be carried out via USB or Ethernet.

Use the Bar Code of go to http://maxpos.maxonmotor.com or more details on MAXPOS 50/5, the new high-performance positioning controller.

Comprehensive documentation and software are included with every delivery, and are also available for you to download from our website at www.maxonmotor.com.

The new maxon EC-4pole 32 HD motor has been designed for extremely rough operating conditions, particularly applications in deep drilling. This 480 W motor can withstand 200 °C, 1000 G, -5000 m and 1700 bar.

Fall River, MA — Deep drilling technology (called “downhole drilling” in the field of oil and gas exploration) makes it possible to recover oil and gas from depths of more than 2500 m. By combining deep drilling with directional drilling (dynamic position alignment of a bore in the earth), previously unreachable oil reserves are being opened up, with drilling depths of approx. 5000 m and drill lengths of up to 11000 m. The development of specialized electronics and drives has made it possible to better monitor and control many functions across the entire drilling process. For instance, it is now possible to dynamically measure and adjust the position of the drill head during the drilling process. Diverse deep drilling tools also use hydraulic valves or flaps that are operated by electromechanical drives. The temperatures and pressures at these depths, combined with the strong vibrations that occur during the drilling work, present unique challenges for the use of electronic drives.

The different versions of the EC-4pole 32 HD are designed for operation in air or in oil (flooded in hydraulic oil). The power rating depends on the surrounding medium and amounts to 220 W in air and, due to the much higher heat flow, 480 W in oil. They are designed for ambient temperatures of more than 200 °C and atmospheric pressures of up to 1700 bar. The Ø 32 mm motors must also be able to withstand vibrations of up to 25 grms as well as impacts of up to 1000 G (1000 times the acceleration due to gravity at the earth’s surface). As an example, a Formula 1 vehicle is exposed to approximately 2 G and fighter jets are exposed to approximately 13 G. The motors feature high efficiency (up to 89% in air, more than 80% in oil), making them ideal for use in battery-operated applications. With their detent-free running properties, they have excellent control characteristics and are suitable for high-precision positioning tasks in outer space, even at low speeds.

The EC-4pole 32 HD is ideal for use in environments with extreme temperatures, subject to high vibration, or under ultra-high vacuum. This means the motors can also be used in aerospace applications, e.g. for gas turbine starters, for the generators of jet engines, for regulating combustion engines, or for exploration robots. For the use of the motor in conjunction with a gearhead, maxon offers the GP 32 HD, a powerful and robust planetary gearhead.

Comprehensive documentation and software are included with every delivery, and are also available for you to download from our website at www.maxonmotor.com.

Motion Control – Geared Tin Can Stepper Motors

Greenville, DE – Motion Control – A feature of Nippon Pulse’s popular and reliable stepper motors, which we have been manufacturing since 1960, is the ability to add reduction gearheads. These gearheads have a wide range of ratios, from 1/400 to 6/25. In all, there are over 20 different gear ratios to choose from, depending on the motor size.

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