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Electrical/Electronics . . . MOTORS & DRIVES

  • Onboard programmable drive
  • Optically isolated I/O

8504-917 Smart micro servo drives.

The PC3400 series of brushless servo drives combines intelligence with power to handle a variety of applications. The unit is available in continuous output current levels between 2.5-20A. The PC3400 is the first drive available in the company's line of servo drives to operate on DC power levels. This capability meets important industry criteria, particularly in the semiconductor manufacturing market where most customers operate on a 48-volt DC power circuit.

The PC3400's small footprint makes it an ideal choice for semiconductor manufacturing applications as well, while the power the drive delivers makes it a great choice for use in packaging, printing, and labeling machines. Features include onboard-programmable, optically-isolated I/O with 6 inputs and 2 outputs for high-speed gearing and registration control. Additional benefits include camming for complex motion coordination. Optional I/O is also available and, in some cases, the PC3400 series can make decisions on its own, eliminating the need for a PLC. Ultimately, customers can use the series in a variety of situations without purchasing a completely separate drive.

For these drives, a common programming language using the company's ToolPAC software makes programming motion easy. The same development platform is consistent between the 3400 AC and DC drives, and between the PC3400 servos and the PC2400 stepper drives. Therefore, users save time by only having to learn one development tool.

In addition, a new program code has been developed for use in the PC3400, which combines the intuitive, easy-to-understand strengths of graphical or icon-based programming with the ability to develop the textual commands used to perform complex motion operations. This allows the customer to develop application code in less time because the code is not built from scratch.

Pacific Scientific, Rockford, IL. Free info--Circle 917. Go Direct to spec at http://www.OneRS.net/104df-917


8504_902 Low-horsepower drive. The ACS 140 compact drive for industrial and hvac applications responds to input signal changes in 8ms, covers the 1/2- to 3-hp range, and is available in 200-240 VAC single- and three-phase configuration. ABB Automation Inc, New Berlin, WI. Free info--Circle 902.

http://www.OneRS.net/104df-902


8504-901 High-speed linear drive. For automated assembly and handling systems, the Wiesel SpeedLine linear drive features a steel-reinforced tooth belt drive that offers high power transfer, outstanding dynamics and low noise. Precision Technology, Roanoke, VA. Free info--Circle 901. http://www.OneRS.net/104df-901


Cooling tower duty motors. This company's cooling tower motors are designed for long-life and low motor maintenance. The Epact and Premium Efficient motor lines are offered in 2 to 100 hp ratings, and operate in 100% humidity and the most corrosive environments. Features include double-sealed bearings, potted leads, bearing caps on 280 Frame and above, a heavy gasketed conduit box and cover, sealed lead openings, sealed bracket-to-frame registers, and an umbrella-type seal for shaft-up mounting. Quantum Shield inverter grade wire is used as a measure against voltage spikes, and the motor frames are cast iron. The motors meet NEMA part 31 standards. Emerson Motors, St. Louis, MO. Free info--Circle 918. http://www.OneRS.net/104df-918


0401ee3Brushless servo motors. The G330 Series delivers dynamic servo control in material handling, packaging and forming machinery applications. It offers a continuous torque range of 0.5 to 5 Nm and speeds up to 9300 rpm. Moog Industrial Controls, E. Aurora, NY. Free info-- Circle 903. http://www.OneRS.net/104df-903


8504_904High-efficiency motors. Motor improvements have been made to allow all motor ratings to meet the efficiency levels set by the Consortium for Energy Efficiency and its members. The TEFC motors are tested to IEEE 112 std., method 'B'. WEG Electric Motors Corp, Rochester, NY. Free info--Circle 904. http://www.OneRS.net/104df-904


8504_919 Miniature motor series. These precision 12mm series mini-motors and gearheads offer high-performance and compact drive solutions to customers. These DC-Coreless motors are available in 6, 12 or 15 VDC versions. They feature low inertia for fast acceleration and high efficiency. The motors can deliver up to 1.3 Watts of power and stall torques up to 0.52 oz-in. Spur and planetary gearheads are available. MicroMo Electronics Inc, Clearwater, FL. Free info--Circle 919. http://www.OneRS.net/104df-919



8504_920 AC servo actuator. The TP series is an innovative servo gearmotor package consisting of a brushless AC servomotor and a low­backlash, high­precision TP planetary gearhead. Designed for servo applications that require dynamic moves and a minimal footprint, the TPM actuator provides a high degree of stiffness. The device's positioning accuracy is less than 1 arcminute of backlash. Alpha Gear Drives, Elk Grove Village, IL. Free info--Circle 920. http://www.OneRS.net/104df-920


8504_905 Multi-axis controller driver. SIXPACK and QUADPACK provide decentralized control of up to six axes. SIXPACK controls up to six 2-phase motors with coil currents up to 800mA. QUADPACK drives four axes @ 1.5A coil current. Trinamics, Hamburg, Germany. Free info--Circle 905. http://www.OneRS.net/104df-905


8504_907 Two-axis stepper controller. This motor controller uses the PC104 Bus, and features 2-axis control, a high pulse rate (to 4.9 Mpps) for microstepping, S-curve ramp up/down, encoder feedback input and linear interpolation. Nippon Pulse Motor Co, Radford, VA. Free info--Circle 907. http://www.OneRS.net/104df-907


8504_906 Thrust tube linear motors. These motors have passed class 1 cleanroom compliance testing. Thrust tube systems are available as plug-and-play modules and are compatible with standard servo drives. Industrial Devices Corp, Petaluma, CA. Free info--Circle 906. http://www.OneRS.net/104df-906

 

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