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Digitax ST 1.7 - 8.0 A rms (5.1 - 24 Peak) 230 / 460 Volts Flexible 1.5 Axis Servo Drive

Meeting the demands of modern lean manufacturing environments requires smaller more flexible machinery. Digitax ST is the first ever drive designed to help machine designers and system integrators meet these challenges; optimized for servo applications requiring high peak torque, dynamic response, ease of use and flexible integration features.

Digitax ST is optimized for servo applications requiring high peak torque, dynamic response, ease of use and flexible integration features. Four product variants ensure that the drive's personality perfectly matches your servo applications. Solution Modules (SM) provide zero-space fieldbus and I/O connectivity to other automation components.

• Base: Digitax ST-B - Optimized for centralized control
• Indexer: Digitax ST-I - Designed for simple standalone positioning applications
• EZMotion Drag-and-Drop Programming: Digitax ST-Z
• Advanced Capabilities: Digitax ST-P

If you are looking for Control Techniques Servo Drives, please call us at (800) 894-0412 or Email us at info@ctiautomation.net we will do our best to help you find the Emerson Servo Inverters that you are looking for at the most competitive prices possible. If you are searching for Control Techniques Servo Drive technical information (data-sheets) please use the datasheets or product selection guide page links.

Unidrive SP 1.3 - 156.0 A rms (2.3 - 273 Peak) 208-230 / 460 / 575 / 690 Volts Universal Servo Drive

Unidrive SP drives are standard AC input, AC output modules for installation within a control panel. The modules are easy to install and commission and can be applied in a wide range of applications. When used for motion control applications the Unidrive SP can be operated in either servo or Closed Loop Vector Mode. The Unidrive SP also provides customers a unique advantage with its three option slots that can be populated with option modules tailored for your specific application. The Unidrive SP with SM-EZMotion can be programmed with our PowerTools Pro software and the Unidrive SP with SM-Applications modules can be programmed using our SyPTPro software. Two great software platforms for one awesome servo drive. Unidrive SP can be configured using the keypad to operate in the following modes:

• Closed loop AC drive
• AC servo amplifier for rotary and linear motors
• Regenerative (Active) power supply
• Open loop V/Hz AC drive
• Open loop Vector AC drive

Epsilon EP 2.2 - 16.0 A rms (4.4 - 32 Peak) 115 / 230 Volts Compact 1.5 Axis Servo Drive

The Epsilon EP is the newest "Motion Made Easy" servo drive from Control Techniques. The Epsilon EP is a compact easy to use servo drive that is scalable from a simple amplifier to a completely Programmable 1.5 Axis Motion Controller.

The EP can be configured with fieldbus options and motion control capabilities to give you the best solution available at the lowest price. The Epsilon EP comes in four drive sizes, 2.2A, 4.0A, 6.5A, and 9A delivering over 100 lb-in of torque at the rated motor speed using XV motors.

• Base: Epsilon EP-B - The EP-B drive is ideal for servo applications utilizing an analog command signal and position feedback reference.
• Indexer: Epsilon EP-I or EP-IDN - The EP-I drive is a highly capable position controller that provides Home, Index, and Jog motion profiles.
• Programming: Epsilon EP-P - The EP-P drive provides the highest level of control by allowing the user to create complete user programs to sequence the motion control along with other machine functionality.

EN Series 4.5 - 13.0 A rms (9 - 26 Peak) 90-264 Volts 1.5 Axis Servo Drive

The En-Series drives are stand-alone, fully digital brushless servo drives designed and built to reliably provide high performance and flexibility without sacrificing ease of use. Whether the drives are utilized in base drive only applications or with a closed loop controller, setup can be achieved in just minutes with no-charge PowerTools software. The use of a State-Space algorithm makes tuning very simple and forgiving. The drives are designed to operate with up to a 10 :1 inertia mismatch right out of the box. Higher (50 :1 and more) inertial mismatches are possible with two simple parameter settings.

FM control modules provide EN drives with "snap-on" functionality for Indexing (FM-2), Programming (FM-3E), and Advanced Programming (FM-4E). This modular approach allows users to choose the level of advanced machine control they need, based on the applications requirements and supporting scalability and our "buy what you need" philosophy. The MDS motion functionality can be easily scalable by adding on FM modules. The analog torque or velocity modes can be used with classic position controllers using analog outputs and encoder inputs.

MDS Series 4.0 - 34.0 A rms (8 - 68 Peak) 187-528 Volts Modular Drive System

The Modular Drive System, MDS, is a powerful and costeffective solution for applications with multiple axes. The MDS employs a unique backplane architecture that provides a common bus platform for one of three sizes of power modules and up to eight drive modules. The same MDS modules can operate on a 230V or 460V AC input. Plus, there are five different sizes of drive modules to meet the needs of almost any multiple axis application.

The MDS backplane provides a single AC input for the Power Module, and distributed DC bus and Logic Powerfor the Drive Modules. Installation time is minimized because the DC bus and Logic Power lines are an integral part of the backplane, so no extra wiring is needed. Fuses come installed on the backplane. Other Than Connecting Motors, the installation is completed when the backplane is mounted on the panel and the power and drive modules are snapped into place and tightened down with a screwdriver.

M'Ax Automatic Motor Mapping

M'Ax's Automatic Motor Mapping sets itself and gets you going in minutes. No longer do you need to worry about determining and programming the motor type, current, phase angle, inertia, Kt, Ke etc. It is automatic, immediately at power up, even without the need for a PC, thereby ensuring a trouble free and fast start up. One step keypad programming calculates the PID gains and gets you running. Better still, if you know your machinery inertia then simply dial it in and one step recalculates the optimal gains for best running.

• Reducing wiring in the feedback loop - 4 wire system offers significant advantage over the conventional encoder requiring 14 wires
• Reducing cubicle size - M'Ax is compact, only 62mm wide, the minimum of machinery space required for multi axes installation
• Reducing AC supply connections as M'Ax's can be DC supply fed in parallel connection
• Reducing cabling as motor thermistors are no longer required - M'Ax offers intelligent thermal modelling for accurate and reliable protection of the motor

Whether we have Control Techniques servo drives in stock in or need to get them from Emerson Control Techniques to any USA cities; CTi Automation can get Digitax ST to you fast and save you some money. Our industrial factory automation supplies distributors warehouse stocks some Epsilon EP products enabling us to further assist you in finding the correct Unidrive SP in the USA, Canada, or Mexico. It will be very helpful if you have the Control Techniques servos part numbers ready, then our sales representatives can provide you with a pricing and availability quote for EN series that you are looking for in seconds. If you do not have the part numbers for MDS series, our application engineers will be able to help you figure out the part numbers and get the price quote to you as soon as possible.

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