20G11ND040JA0NNNNN | Allen-Bradley Adjustable Frequency AC Drive

Description 

The 20G11ND040JA0NNNNN is an Allen-Bradley Adjustable Frequency AC Drive. This drive is part of the PowerFlex 755 which operates at an input voltage of 480 Volts AC/650 Volts DC. It delivers an applicable motor output power of 30 Horsepower and output current of 40 Amperes. This drive is installed to an enclosure that offers an IP20/IP00, NEMA/UL Type Open rated enclosure. It comes with an integral filtering, without a door mounted Human Interface Module (HIM).

Technical Specifications 

Information About 20G11ND040JA0NNNNN

The 20G11ND040JA0NNNNN drive is an adjustable frequency drive manufactured by Allen-Bradley/Rockwell Automation. The drive belongs to the Allen-Bradley PowerFlex 755 series of adjustable frequency drives. Drives in this series are designed to offer enhanced performance and ease of use. Consequently, the 20G11ND040JA0NNNNN drive can be interfaced with industrial applications requiring flexibility and safety features. The drive is powered from a 3-phase power source that is capable of providing a voltage of 480 Volts AC at a frequency of 60 Hertz. The Allen-Bradley 20G11ND040JA0NNNNN drive can be mounted in either an open-type of enclosure with an IP 00/UL/NEMA rating or in an IP 20 rating. Note that the difference between the 2 enclosure types is that the IP 00 rated enclosure does not offer any protection against solid objects and liquids while the IP 20 rated enclosure protects the 20G11ND040JA0NNNNN drive against solid objects the size of human fingers. Unfortunately, even the IP 20 rated enclosure does not provide protection against liquids. The Allen-Bradley 20G11ND040JA0NNNNN drive, like other drives in the same series, is certified by the standards of the American Bureau of Shipping, Underwriters laboratories, and the Electric Power Research Institute. For the 20G11ND040JA0NNNNN drive to operate optimally, it has to be installed and operated in environments with an ambient temperature of between 0 degrees Celsius and 50 degrees Celsius. Note that the temperature ratings apply for both the IP 20 and the IP 00 rated enclosures. Additionally, the 20G11ND040JA0NNNNN drive should be operated in environments with an ambient relative humidity of between 5% and 95% without condensation.

The Allen-Bradley 20G11ND040JA0NNNNN is a PowerFlex 755 Adjustable Frequency AC drive. This drive mainly features capability of implementing Speed and Torque using Volts / Hertz (V/Hz) control, Vector Control with FORCE technology; Sensorless Vector Control (SVC) and permanent magnet motor control. It also supports motion over Ethernet I/P as this drive is provided with one (1) RJ-45 port that is capable of communication over Ethernet I/P protocol.

With the integrated Ethernet port, this drive may be operated by the instructions pre-programmed and downloaded to CompactLogix and ControlLogix controllers via premiere integration. Drive parameters can be read and written via Logix instructions, allowing the drive to operated with dynamic configurations.

The 20G11ND040JA0NNNNN has a continuous output current rating of 40 Amperes; 44 Amperes for 1 minute and 60 Amperes for 3 Seconds when operated at normal duty; For heavy duty, the continuous output current rating is 34 Amperes; 51 Amperes for 1 minute and 61.2 Amperes for 3 seconds. Similarly, the drive’s output power is 30 Horsepower in normal duty and 25 Horsepower for heavy duty operation. The 20G11ND040JA0NNNNN is a Frame 4 drive with enclosure rating of IP20/IP00, NEMA/UL Type Open rated enclosure.

The 20G11ND040JA0NNNNN, being part of the PowerFlex 755 product family supports safety functions that can be added to the drive. Safety functions include Hardwired Safe Torque Off; Networked Safe Torque Off; Hardwired Safe Speed Monitor and Networked Integrated Safety Functions – 8 safety instructions based on IEC 61800-5-2. Additionally, it may also be installed with additional communication cards to allow the drive to connect to CIP Motion; ControlNet (Coax or Fiber); DeviceNet; RS-485 DFI; PROFIBUS DP; Modbus/TCP; HVAC (Modbus RTU, FLN P1, Metasys N2); Bluetooth; CANopen and LonWorks.

Manufacturer information

Allen-Bradley, a brand of Rockwell Automation, specializes in manufacturing industrial automation equipment. The product range includes programmable logic controllers (PLCs), motion control systems, safety devices, motor control equipment, automation software, and HMI panels. Allen-Bradley products are known for their reliability and integration with other systems.