In the Marketplace

Single-Axis Servo Controller Manages I/O, handles variables

The Soloist^™ Single-Axis Servo Controller controls up to four tasks simultaneously, combining a power supply, amplifier, and position controller in a single package. Available with up to 30A peak current, the servo controller features positioning control for brushless, dc brush, or stepping motors, servo loop autotuning, digital current loop, multi-axis configuration through serial port, and single-axis Position Synchronized Output (PSO). The Soloist is made to run right out of the box and allows for point-to-point motion from a program, from an immediate command, or from an input or joystick. The servo controller may be suitable for laboratory, test, and industrial applications. Aerotech Inc.http://rbi.ims.ca/4418-515

Interactive Website Takes the guesswork out of specifying precision linear actuators

Specifiers of precision linear actuators will benefit from the new interactive website launched by Ultra Motion. By going online to www.ultramotion.com and selecting a motor and lead screw for the "Digit" series of linear actuators, or motor, lead screw, and belt-drive-ratio (1:1, 2:1, 3:1, 4:1, and 5:1) for the "Bug" series, a Force/Speed Curve is generated. Being able to configure an actuator and evaluate it's a performance online saves time and takes the guesswork out of specifying an actuator to meet the requirements of an application. Ultra Motionhttp://rbi.ims.ca/4418-516

Amplifier Combines coarse and fine positioning

The AB2 amplifier operates in standard servo mode and ultra-high resolution mode (1 nm) with all HR series motors. With the AB2, users do not need two tandem axes for coarse and fine positioning. The dc mode works on an input command and converts the ±10 analog input into an ultra-high resolution positioning with total travel of ±300 nm and sub-nanometer resolution. Applications include semiconductor, fiber optic, electronics, bio-medical/pharmaceutical, automotive, and general assembly manufacturing equipment. Nanomotion Inc.http://rbi.ims.ca/4418-517

Servo Controller High machine speed, accuracy, flexibility

With 16-bit torque and velocity control input, the Model 94 SimpleServo^® drive is designed to offer increased machine speed, accuracy, flexibility, lower maintenance cost, and reduced changeover time. It features the Electronic Programmable Module or EPM, a plug-in memory chip that enables servo control parameters to be configured once and then may be transferred to other 94 model controllers without having power applied to them. Applications include semiconductor equipment, electronic assembly equipment, entertainment and simulations systems, biomedical lab equipment, and CNC equipment. AC Technologyhttp://rbi.ims.ca/4418-518

IP65 Sealed Stepper Motor Withstands splashdown

The 23L65 series high torque stepper motors ensure that moisture is kept out of the motors internal electronics while also withstanding splashdown, humid or damp environments, and water sprayback conditions. The IP65 also provides the highest possible torque available in a sealed size 23 stepper. The 23L65 is an ideal choice for, but not limited to, lab automation, biotech, and semiconductor automation equipment. Customized options are available upon request. Anaheim Automationhttp://rbi.ims.ca/4418-519

Servo Amplifier 4, 6, or 8 axis programmable

The Geo Brick programmable servo amplifier uses the Turbo PMAC2 motion controller, which includes PLC programming for logic control, CNC, gantries and robotics with kinematics. The Geo Brick features direct line connections on 240V ac mains, three phase operation; The Turbo PMAC2 features Motorola DSP 56K digital signal processor, 256 motion program capacity, and 64 asynchronous PLC program capability. Available in 4, 6, and 8-axis packages, the Geo Brick reduces panel space requirements and simplifies installation and wiring. Delta Tau Data Systemshttp://rbi.ims.ca/4418-520

Micromotor High power-to-volume ratio

The Series 1024…S DC Micromotor features an external motor-diameter of 10 mm and a length of 24 mm. The "System FAULHABER" ironless rotor and Neodymium rare earth magnets combine to achieve a stall torque of 2.89 mNM and speeds of up to 14,700 rpm. The precious metal commutation enables the micromotor to operate at low starting voltages due to inherent low contact resistance. It also has high rotational stability from the 10-mm diameter motor shaft and reportedly good heat dissipation because of the black color housing. To create a complete miniature dc drive system, users need only combine the new micromotor with a gearbox and encoder. MicroMo Electronics Inc.http://rbi.ims.ca/4418-521

Miniature Slide Guides Tapped holes available on request

The Retained Ball Type (SEBS-B) and the all Stainless Steel Type (SEBS BM) allow for easy removal of the guide block from the rail without the loss of ball elements. This arrangement makes disassembly and reassembly of the block to the rail a simple and easy task, according to the company. The metallic return caps of the SEBS BM increase usage versatility under special conditions, such as high temperature, clean room, and vacuum environments. Two raceway and four-point contact structure of the SEBS B types minimize height and give further advantage where space is limited. Standard guide rail mounting with clearance holes are standard. NB Corp.http://rbi.ims.ca/4418-522

Motion Controllers Faster, more powerful than previous generations

The DMC-18x6 PCI bus motion controller, the first in the company's Accelera Series of motion controllers, is designed to accept encoder inputs up to 22 MHz, servo update rates of 24 microseconds per axis, and command execution speeds of 40 microseconds. It features a 32-bit Risc-based, clock multiplying processor with DSP functionality, intended for high speed performance and processing power. Available in one- through eight-axis formats, the motion controller has a maximum pulse rate of 6 MHz, intended for step motor applications. Other features of the motion controller include expanded memory for variables, arrays and storing application programs, advanced PID compensation, velocity feedforward, acceleration feedforward, integrator limits, notch filter, low-pass filter, and backlash compensation, various modes of motion, and advanced commands for coordinated motion. Galil Motion Control Inc.http://rbi.ims.ca/4418-523

Industrial Shock Absorber Miniature adjustable design

The new MA 50M miniature adjustable industrial shock absorber offers a high energy per hour rating and design features such as ease of adjustability, integral mechanical stop and stainless steel piston rod. The shock absorber has a weight range of 10-45 lbs (4.5-20.4 kg) and an energy per cycle rating of 50 inch-lbs (5.6 Nm). Applications include rotary actuators, small linear slides, material handling and packaging equipment, small robotics, machine tools, and pick and place equipment. Ace Controls Inc.http://rbi.ims.ca/4418-524

Studroller™ Lowers component costs

NB's new NV Type Studroller^™ with Anti-Creep Cage Technology in three popular sizes provides greater load capacity. Load capacities are increased 1.4 to 2.3 times over standard SV type. Roller-to-rail contact area is extended 42 to 58 percent while the number of rollers is increased 20 to 55 percent. With Studroller, users can lower component costs and develop more compact designs. NB Corp.http://rbi.ims.ca/4418-525

Integrated Motion & I/O from 1-16 axes A fully integrated control solution

ORMEC's new ServoWire Motion & Logic Control (SMLC) Models 30, 80, and 160 offer a smaller footprint, improved performance, and more standard features. Utilizing ORMEC's Soft Motion technology (based on IEEE-1394) a single SMLC can control up to 16 axes of ORMEC ServoWire drives. By combining this capability with CoDeSys IEC 61131-3 programming, PLCopen motion function blocks and industry standard protocols for I/O and network connectivity, the SMLC provides a fully integrated control solution.

The SMLC features high performance computing capability combined with a true real-time operating system (RTOS). Using the Intel family 32-bit processors running the QNX RTOS, the SMLC provides plenty of cost-effective, robust computing power for even the most demanding multi-axis motion, I/O control, and connectivity applications. ORMEC Systems Corp.http://rbi.ims.ca/4418-526

Linear Actuator For ROVs and UAVs

A new, high quality, compact, "RO-Bug" remotely operated linear actuator system integrates a 12 or 24V dc servo motor with a 12 or 24V dc amplifier for RO (remotely operated) applications. Each "RO-Bug" remotely operated linear actuator and amplifier system is tuned and configured for a standard 1 to 2 msec pulse RC (radio controlled) interface. Possible applications include remotely operated industrial, law enforcement, and entertainment robots, rudder, aileron, throttle, and camera controls for UAV (unmanned aerial vehicle), throttle, steering, braking, and shift controls for ROV (remotely operated vehicle) and radio controlled "Battlebots." The 12 or 24V dc system is also fit for vehicles entered in the DARPA Challenge. Ultra Motionhttp://rbi.ims.ca/4418-527

Rack & Pinion Drives Zero backlash

This range of zero-backlash rack and pinion drives eliminate system backlash by means of a split-pinion and dual-pinion arrangement, providing ultra-precise positioning and repeatability. Positioning accuracy is maintained during acceleration and deceleration, as well as for direction of travel reversals. These drives are perfect for a wide range of applications, including traveling gantries and columns, milling machines, and material feel axis drives. Industries served include material handling, automation, aerospace, machine tool, and robotics. Atlanta Drive Systemshttp://rbi.ims.ca/4418-528

DC Gearmotors High-powered, Increased torque

Efficient gearmotor solutions for hospital beds, powered awnings, turret drives, mobility conversions, and more are featured in this new brochure from Globe Motors^™. The brochure details the performance, durability, and cost advantages of Globe Motors IM-21 gearmotors. IM-21 gearmotors are available in a 12, 19.1, 24, and 30.3V dc, with a variety of standard gearbox configurations, up to 187.5 lb-inch continuous torque and 600 lb-inch intermittent torque. The brochure includes detailed configuration and performance specs. Globe Motorshttp://rbi.ims.ca/4418-529

Flat DC Motors Low cost, miniature, coreless design

The company's miniature coreless flat dc motor line offers benefits over conventional dc motors in such uses as measurement equipment, handheld battery powered equipment, valve drives, solar powered turntables, clocks and watch movers. Low inertia on the coreless flat rotor enables a servo-like response; and a low inductance, ironless rotor coil eliminates hysteresis and core (iron) losses, providing more efficiency. The flat dc motors also feature stable low-speed operation since cogging is eliminated. Two power ranges are available: 2 to 10V nominal for the M10 and 3 to 24V nominal for the M21, with nominal output power of 50 and 100 mW respectively. Intelligent Motion Systems Inc.http://rbi.ims.ca/4418-530

Servo Actuator Compact 2.6-inch design

The Low Profile Actuator (LPA) 17 features accuracies greater than 1 arc minute, repeatability of ±5 arc seconds and rated output torques up to 350 lb-inch. Made in a design measuring 2.6 inches, the servo actuator combines the zero backlash and high ratio of harmonic drive gearing with a brushless servo motor and encoder. Packaged with an amplifier, the LPA supports high moment and axial loads due to pre-loaded double row angular contact output bearings. Harmonic Drive Technologieshttp://rbi.ims.ca/4418-531

Linear Actuators New 31-mm metric stroke

The Z26000 captive linear actuators feature a new metric stroke of 31 mm in resolutions ranging from 0.0127 to 0.1016 mm per step and up to 4.5 kg of force. Using rare earth magnets, the linear actuators may be used to reduce components by replacing rotary motors in designs. Intended for low- or high-volume use, the linear actuators may be used in applications such as medical devices, small machinery, instrumentation and uses requiring precise linear motion. Haydon Switch & Instrument Inc.http://rbi.ims.ca/4418-532

Single-IC Motion Processor On-the-fly data storage for users

The Magellan^™ MC50110 single-axis, single-IC Motion Processor, designed for controlling multiple motor types, offers users the ability to off-load intensive motion control functions from the application's host processor. Functional with an external amplifier, the advanced motion IC offers single-axis control for brushless dc, dc brush, microstepping and pulse and direction motors. It also offers profile generation, servo loop closure, PLC-style signal manipulation and motor signal generation. Driven by a host microprocessor with an 8- or 16-bit parallel bus, CANBus 2.0B, or an asynchronous serial port, the motion processor allows designers to use on-the-fly data storage for analyzing system performance, tuning servo filters, and performing maintenance and diagnostics. Supporting S-curve, trapezoidal, velocity contouring and electronic gearing profile modes, the MC50110 comes in two versions: the multi-motor MC58110 and the MC55110 for pulse and direction. Performance Motion Deviceshttp://rbi.ims.ca/4418-533

Motion Controller For analog servos and stepper drives

The PMAC2-PC/104 motion controller, made for mid- to high-volume four- or eight-axis motion control systems, may operate in a PC/104 stack as a series of boards or as a stand-alone controller with serial communications, including RS-232, USB, or Ethernet. Available for less than $1,000, the motion controller's main boards feature three main components: the Motorola DSP CPU with embedded RAM, the servo ASIC, and flash memory backup. It supports four channels of servo/stepper interface, an RS232 serial communications port, and an optional PC/104 bus communications port. The axis expansion board enables expansion to eight servo interface channels, with optional digital I/O capability. Delta Tau Data Systemshttp://rbi.ims.ca/4418-534

Touchscreen HMIs Free HMI discount for bulk buyers

The Silver Series touchscreen HMIs from Maple Systems feature integration with most controllers using the Modbus protocol, Allen-Bradley, GE and Koyo. HMIs include full-color graphics, animations, popup windows, easy data entry, and graphic representation of data through charts, meters and graphs, as well as optional Ethernet and compact Flash. Buyers of four touchscreen operator interfaces may receive a volume pricing discount for a free fifth touchscreen HMI. First-time buyers may also receive a 50-percent discount if eligible. Maple Systemshttp://rbi.ims.ca/4418-535

22 mm Motors Pittman DC motor delivers power in small package

LO-COG^® 22 mm (Series 6000) brush-commutated iron-core DC motors from Pittman are ideal for applications requiring the power of an "ironless core" or "coreless" motor without the associated cost. They are available in three lengths (1.256, 1.556 and 1.901 inches), which includes the newest longer model providing up to 40 percent more continuous torque (up to 2 oz-inch) compared with shorter 22-mm diameter products. These motors can achieve maximum peak torques up to 10.2 oz-inch and speeds up to 8550 rpm. Their modular design enables easy customization with cables, shaft-mounted pulleys and gears, ball bearings, multiple windings, optical encoders, planetary gearheads, and other component options. Request bulletin LC2. PennEngineering® Motion Technologieshttp://rbi.ims.ca/4418-536

AEGIS Products Protect ac motor bearings

When variable frequency drives are used to control ac motors, currents are induced on the motor shaft. These harmful currents build up until they are strong enough to discharge through the bearings, causing fusion craters (frosting, pitting, fluting, etc.) that lead to premature motor failure. By channeling such currents to ground with their patent-pending Electron Transport Technology, AEGIS products, from Electro Static Technology, prevent such damage and dramatically extend motor life. Designed for a variety of applications, these products are fit for OEM motor manufacturers and motor repair shops as well as in-house maintenance. Three different products provide rugged, reliable protection for any size motor. Easily installed and maintenance-free, they last for the life of the motor. Electro Static Technologyhttp://rbi.ims.ca/4418-537

Ultra-Flat DC Motor Little inertia, small starting voltages

Two new ultra-flat dc motors, with diameters of 15 and 26 mm and a housing length of 5 or 7 mm, are designed to offer constant torque of up to 3 mNm and speeds up to 10,000 rpm. An ironless rotor with three flat, oval coils revolves with little inertia in an axially-aligned neodymium magnetic field, without cogging or iron loss. The motors can operate with small starting voltages because the precious metal commutation features low transition resistances. Suitable for battery-operated portable devices, the motors may be ordered as geared motorheads with attached spur gear, enabling the drives to have constant torque up to 100 mNm. MicroMo Electronics Inc.http://rbi.ims.ca/4418-538

Embedded PC's Ultra-compact design

Powerful, DIN rail-mountable embedded PC can be used as EtherCAT master for sub-millisecond response times. High performance in an ultra-compact design, the CX1020 is the newest entry into the family of Beckhoff Embedded PC's. The CX1020 features a direct connection for EtherCAT I/O terminals. Beckhoff New Automation Technologyhttp://rbi.ims.ca/4418-539

Commutation Encoder Increased performance in smaller package

The new model R35i small encoder incorporates a custom state-of-the-art ASIC that includes fewer components, increased performance, and higher product quality in a smaller package. The model R35i provides both brushless motor commutation and higher-resolution incremental position signals in a 1.38-inch OD by 0.55-inch length package size. The three-phase (U, V, W) commutation pattern is available for four-, six-, and eight-pole motors. Incremental encoder position resolutions of 250 to 8,192 line counts are available with A, B, and Z (reference) channels. Output frequency response reaches 500 kHz. Renco's patented slide mechanism allows the user to easily establish the clearance gap between encoder and rotating disk. Centering is automatic. Operating temperatures range from -30 to +115C. Renco Encoders Inc.http://rbi.ims.ca/4418-540

Ultra-Miniature Microstepping Driver With 16 built-in microstep resolutions

The upgraded IM481H PLUS microstepping driver includes a patented motion control chip designed to add active anti-resonance, ultra-smooth low-speed motion, and precise current control. Advanced ASIC technology helps reduce motor heating and also increases efficiency and performance with low inductance stepper motors. Features include short circuit and thermal protection, adjustable automatic current reduction, at full step and fault outputs. The microstepping driver measures 1.1x2.7x0.175 inches and, when used with higher step angle motors, may provide smoothness and accurate positioning by replacing mechanical gearing. Intelligent Motion Systems Inc.http://rbi.ims.ca/4418-541

MAE Stepper Motors Provides high-speed operation

Bulletin STP introduces the NEW MAE^™ brand Y, N and S Series of stepper motors that provide high-speed operation, superior acceleration and maximum torque respectively. All deliver accurate open loop control. These motors can range in length from 0.81 to 9.76 inches and achieve holding torques (bipolar) from 10 to 3186 oz-inch. PennEngineering® Motion Technologieshttp://rbi.ims.ca/4418-542

Anti-Backlash Nuts Precise positioning applications

This new series of anti-backlash nuts are made from a self-lubricating polyacetal that offers low drag torque and smooth operation when combined with the company's precision-rolled stainless steel lead screws. The nuts reportedly can operate without lubrication when combined with PTFE coated screws. The HSI "W" series anti-backlash nut assembly uses a system designed to preload two threaded nut halves to avoid backlash and optimize load-carrying capability and bi-directional axial stiffness. The HSI "N" series free wheeling nut optimizes system load carrying capability for applications that do not require anti-backlash control. The nuts come in diameters and leads compatible with the company's size 14, 17, and 23 linear actuators Haydon Switch & Instrument Inc.http://rbi.ims.ca/4418-543

Motor Testing Software With enhanced user-friendly features

M-TEST 5.0 is a motor testing program designed for Windows^® 2000/XP operating systems. The software is fit for PC-based data acquisition when it is used in conjunction with Magtrol's motor testing dynamometers and controllers. Users can test and calculate up to 22 different parameters with M-TEST 5.0. The data collected from these tests and calculations can then be used to help determine the performance characteristics of a motor under test. Besides outputting data graphically, test results can be displayed in tabular format, saved as a data file or easily imported into a spreadsheet. Depending on their specific testing needs, users may choose to run ramp, curve, and/or manual tests. The program also allows for pass/fail testing, which is well suited for production line and inspection applications. Magtrol Inc.http://rbi.ims.ca/4418-544

EXPRESS Catalog MotionExpress

PennEngineering Motion Technologies brings you MotionExpress which provides provides same-day/next-day shipment of over 100 quality Pittman and MAE brand brush, brushless, and stepper motors. The MotionExpress catalogs and spec sheets contain performance specifications, drawings, and sample part numbers of each available motor. PennEngineering® Motion Technologieshttp://rbi.ims.ca/4418-545

Linear Actuator All stainless steel

Designed for harsh environments, the Miniline^™ family of compact stainless steel linear actuators has internal limit switches, planetary gearing and a coaxial motor. For more details, visit the company website. Concise Motion Systems Inc.http://rbi.ims.ca/4418-546

Motion Control IC Velocity averaging, torque control

The single-axis MC73110 Motor Control IC operates in internal velocity profile mode, velocity mode with an external velocity command signal, or torque mode with an external torque command signal. Designed with precision velocity loop for brushless dc motors, it uses velocity feedback from either an encoder or via a direct-input analog tachometer signal. It requires a MOSFET or IGBT triple half-bridge to implement a full-featured controller. The MC73110 comes in a 64-pin package and operates from 3.3V. Applications include semiconductor automation, medical automation, and uses with high performance, low-cost brushless motor amplifiers. Performance Motion Devices Inc.http://rbi.ims.ca/4418-547