ATV71HD22N4Z
Telemecanique ATV71 22kW 3 AC 380...480V

The Altivar 71 range of inverters is suitable for a range of industrial applications including hoisting, packaging and critical conveying, amongst others. ATV71HD22N4Z is a  kW, inverter from the Altivar 71 series and is manufactured for constant torque applications using three-phase motors. Northern Industrial are specialists in supporting users of Telemecanique variable speed drives, including the ATV71HD22N4Z, and provide fast and long-lasting spares and repairs.

Features of the Altivar 71 Series

The ATV71HD22N4Z and the entire Altivar 71 series offer a exceptional performance whilst retaining energy efficiency. The broad selection of features add flexibility, responsiveness and reliability to the Altivar 71 range.

• Up to 220% overtorque
• Flux vector control with or without encoder feedback for asynchronous motors
• Synchronous motor control with or without encoder feedback
• Speed or torque control
• Response times of 2ms ± 0.5ms
• in-built Modbus and CANopen ports
• Additional communication cards available
• Designed to be energy efficient
• Easy control thanks to large graphic screen that features six different languages (English, German, Italian, Chinese, French and Spanish)
• Graphic terminal can transfer programs between VFDs
• 7 digital inputs
• 2 analogue inputs
• 0 digital outputs
• 1 analogue outputs
• 2 relay outputs

Altivar 71 Accessories

Expand the capabilities of your ATV71HD22N4Z inverter with the array of options and accessories.

• Control card fan kit
• Remote graphic display terminal
• Multidrop link components
• PowerSuite software
• Encoder interface cards
• I/O extension cards
• Communication buses and networds including EtherNet TCP/IP, Modbus/Uni Telway, Fipio, Modbus Plus, Profibus-DP, DeviceNet, Interbus
• Resistance braking units
• Braking resistors

Benefits of the ATV71HD22N4Z

There are numerous benefits to using the Altivar 71 family in your automation systems, such as:

• Excellent performance thanks to the motor control algorithm
• Easy control due to the easy to read customisable display
• Simple to configure with pre-programmed macros for quick commissioning
• Easy integration into your automation systems thanks to open design
• Thorough protection including thermal, environmental and drive protection as well as power removable safety function
• Adaptable through I/O, communication cards and programmable controller cards

Support from Northern Industrial

Find support including fast new and refurbished spares as well as repairs with a choice of turnaround at Northern Industrial. We have trained engineers on hand to provide the advice you need for all variable frequency drives from the Altivar 71 series, including the ATV71HD22N4Z. Remember all parts you buy or have repaired at Northern Industrial come with a full one year warranty giving you added reassurance. Contact us to find out more.