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Unidrive SP (0.37kW - 1.9MW) Flexible Power/Modular/Free Standing High Performance AC Drives

Unidrive SP Panel Mount 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. Unidrive SP can be configured using the keypad to operate in the following modes:

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

Due to the inherent performance and flexibility of Unidrive SP, potential areas for its application are limitless; the drives intelligence and dynamic response allow it to be applied in the most demanding applications while the compact dimensions make it ideal in new and retrofit energy saving installations.

If you are looking for Control Techniques AC 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 VFD Inverters that you are looking for at the most competitive prices possible. If you are searching for Control Techniques Drive technical information (data-sheets) please use the Control Techniques AC Drive Datasheets OR Product Selection Guide page links.

Commander SK (0.25kW - 132kW) General Purpose AC Drives

Commander SK is easy-to-drive and great value. The drive modules are ultra compact and offer excellent motor control. With onboard intelligence, I/O, Ethernet and fieldbus communications options, Commander SK allows you to do much more than you would expect from a general purpose drive.

• Ultra-compact modules resulting from advanced thermal design, state-of-the-art power technologies and the use of a rigid SMC plastic chassis
• Optimised for both heavy duty and fan and pump applications
• Can be easily integrated within an automation system using Control Techniques click-in fieldbus option modules including Profibus, DeviceNet and CanOpen
• Ethernet connectivity allows global drive access for monitoring, configuring and troubleshooting
• Optional SmartStick allows the drive configuration to be stored and replicated - ideal as a parameter back up and for mass/batch production applications
• Optional LogicStick adds program memory for Onboard PLC Functionality, adding intelligence to the drive. This can remove the need for external PLCs and reduces size and costs
• Easy to use remote mounting keypad with IP65 protection

Affinity 0.37kW - 132kW (1.5hp - 200hp) Dedicated HVAC/R Drives

Affinity is Control Techniques' dedicated HVAC/R Drive, designed specifically to meet the needs of consultants, contractors and owners of commercial buildings. A comprehensive product line incorporates special drive functionality and accessories to simply and efficiently solve your HVAC/R applications. Drives are available with IP20 (NEMA 1) and IP54 (NEMA 12) ratings.

Affinity addresses the challenges for both today and the coming years. It is created with more than 30 years of drives experience and based on new research that considered the current and future issues and trends in the HVAC/R industry. Affinity incorporates the features you need to be at the forefront of building technology in relation to sustainability, reliability, communications and performance.

Commander SX - For Washdown Environments AC Drives (0.37kW - 7.5kW)

The Commander SX from 0.37kW to 7.5kW is an IP66 (NEMA 4X) protected drive that enables users to mount the drive directly next to the motor giving significant cabling, cabinet and installation savings. Typical applications include Fans, Pumps, Conveyors, Blowers, Ovens and Chillers. Commander SX is suitable for use in machines where it is useful to site the drive in proximity to the motor and where dirt, dust and other pollutants need to be regularly washed away.

• IP66, NEMA 4X enclosed drive - no need for separate cabinet
• Designed for 'direct to wall' or 'next-to-motor' mounting - avoiding cabling, cabinet and installation costs
• Easy setup and commissioning - the first 10 parameters cover 80% of applications
• More than 10 common preset drive applications
• Surface and corners designed to maximise washdown effectiveness
• Integral EMC Filter (to generic and drive standards) for units up to 4 kW (5hp) - IP66 EMC filters, from 5.5 kW (7.5hp) as option
• Robust industrial housing with simple speed control interface - no drive installation specialists required
• Industrial standard EN954-1 categories 2 and 3 achieved through addition of PX-Secure option

SAFTRONICS GP10 series Variable Speed Drives is designed as a general-purpose inverter with both a variable torque rating for fan/pump applications and a constant torque rating with 150% overload capacity. Built-in features such as speed search, disable reverse operation, automatic restart and Soft-Switching Technology make the GP10 an ideal fan or pump drive.

Drive Rating

• 208 Volts, 0.25 HP to 150 HP (VT), 0.25 HP to 125 HP (CT) 3 Phase
• 230 Volts, 0.25 HP to 150 HP (VT) ,0.25 HP to 125 HP (CT) 3 Phase
• 460 Volts, 0.50 HP to 800 HP (VT) ,0.50 HP to 600 HP (CT), 3 Phase

Commander SL - Simple and Lite

The Commander SL V/Hz, open loop vector AC drive has an easy to read and use LED keypad for easy setup, an optional cloning module, and the reliability users have come to expect from more powerful and flexible drives from Control Techniques.

• Open loop vector control
• Dynamic motor flux V/Hz for energy saving
• Quadratic motor flux V/Hz for fan and pump optimization
• Speed reference input: 0-10V or 4-20mA
• 3 digital inputs (not stop, run, jog)
• Switching frequency: 3 (default) - 6 - 12 kHz
• Output frequency 0 to 1,500 Hz
• Acceleraton and Deceleration ramps
• Positive logic control

Commander SE - Simple and Easy

Reducing complexity and cost is what Control Techniques' new Commander SE microdrive is all about. The SE stands for Simple and Easy and it is: SIMPLE to install and EASY to use.

• 1/3 HP to 3 HP, single phase, 208 to 230 V
  1 HP to 5 HP, three phase, 208 to 230 V
  1 HP to 50 HP, three phase, 380 to 480 V
• Only 10 parameters needed for most applications - level 1
• Quick installation with convenient cable management
• Large Easy-To-Cable Power Terminals
• Standard size, pluggable control terminals
• Integrated braking transistor from 1 HP - 50 HP

Commander GP20 - Powerful & Intuitive

The Commander GP20 is the highest performance and simplest to use General Purpose AC drive available today. Its operating modes are V/Hz (default), Open Loop Vector, or Rotor Flux Control (RFC), which provides Simulated Encoder Feedback for outstanding motor shaft performance.

• Digital AC drive
• V/Hz standard default mode or can be programmed in Open Loop Vector or Rotor Flux Control mode
• Two zero-space solution module slots for fieldbus and additional I/O
• SmartCard for simple setup and cloning, includes 10 macros for rapid start-up
• External 24 VDC backup control supply connections
• PLC functionality built in with IEC 61131-3 programming language
• Modbus port for remote display and peripherals

Whether we have Control Techniques AC Drives in stock in or need to get them from Emerson Control Techniques to any USA cities; CTi Automation can get Control Techniques Inverters to you fast and save you some money. Our Emerson Control Techniques distributors warehouse stocks some AC Vector Drive products enabling us to further assist you in finding the correct Emerson Inverters in the USA, Canada, or Mexico. It will be very helpful if you have the Control Techniques AC Drive part numbers ready, then our sales representatives can provide you with a pricing and availability quote for Control Techniques VFD Drives that you are looking for in seconds. If you do not have the part numbers for Control Techniques AC Drives, 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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