WEG CFW110242T4OYZ - INVERTER NACFW110242T4OYZ
WEG

CFW110242T4OYZ

UPC: 7909018040899

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Overview

The WEG NACFW110242T4OYZ Variable Frequency Drive (VFD) is a high-performance industrial inverter engineered for precise speed and torque control of three-phase AC induction motors. Designed to meet the demands of modern automation systems, this VFD delivers unparalleled efficiency, reliability, and adaptability across a wide range of applications. As part of WEG’s esteemed CFW11 series, the NACFW110242T4OYZ leverages state-of-the-art technology to optimize motor performance, reduce energy consumption, and extend equipment lifespan—making it an indispensable solution for industries prioritizing productivity and sustainability. **Key Features and Technical Superiority** The NACFW110242T4OYZ stands out with its plug-and-play philosophy, enabling rapid installation and seamless integration of accessories and options. Its USB connectivity supports SUPERDRIVE programming and firmware updates, while the backlit graphic HMI with soft-keys simplifies operation and diagnostics. Built-in DC link inductors ensure compliance with IEC 61000-3-12 harmonic standards without requiring external line reactance, reducing system complexity and cost. Intelligent thermal management is a hallmark of this VFD, featuring automatic heatsink fan control with speed sensing for enhanced protection of IGBTs and circuit integrity. Conformal-coated circuit boards provide resilience in harsh industrial environments, while the 50°C ambient rating ensures reliable operation in elevated temperatures. The unit supports both Normal Duty and Heavy Duty ratings, accommodating diverse load requirements with ease. **Advanced Protection and Diagnostics** Safety and reliability are paramount with the NACFW110242T4OYZ. It includes motor overload protection compliant with IEC 60947-4-2 and UL 508C, alongside comprehensive failure and alarm warnings. The integrated memory card enables soft-PLC functionality via IEC 61131-3 programming, eliminating the need for external PLCs in many applications. Real-time clock logging with time-stamped fault records enhances troubleshooting, while the TRACE/SCOPE function provides real-time system diagnostics for proactive maintenance. **Versatile Applications Across Industries** This VFD is engineered for versatility, excelling in applications such as pumps, fans, blowers, conveyors, compressors, agitators, mixers, and extruders. Its ability to match motor performance to application requirements ensures optimal energy efficiency—delivering up to 50% energy savings in variable torque applications. The soft-start capability minimizes mechanical stress on equipment, extending operational life and reducing downtime. **Why Choose WEG for Your VFD Needs?** WEG is a global leader in industrial automation, renowned for innovation, quality, and customer-centric solutions. The CFW11 series, including the NACFW110242T4OYZ, reflects decades of expertise in motor control technology, trusted by industries worldwide for its durability, performance, and compliance with international standards. Whether upgrading existing systems or designing new installations, WEG VFDs provide the reliability and precision required for mission-critical operations. **Installation and Maintenance Simplified** Designed for ease of use, the NACFW110242T4OYZ features guided start-up to streamline initial programming and a detachable heatsink fan for effortless cleaning and maintenance. Its modular design and compatibility with SuperDrive G2 software ensure long-term flexibility and scalability. For professionals seeking a robust, energy-efficient VFD that reduces operational costs while maximizing uptime, the WEG NACFW110242T4OYZ is the definitive choice.
  • Precise speed and torque control for three-phase AC induction motors
  • Energy savings up to 50% in variable torque applications
  • Plug-and-play installation with USB and HMI for easy setup
  • Built-in DC link inductors for harmonic compliance (IEC 61000-3-12)
  • Advanced thermal management and motor overload protection
  • Soft-PLC functionality via IEC 61131-3 programming
  • Compatible with SuperDrive G2 software for diagnostics and updates
  • 50°C ambient rating with conformal-coated circuit boards
  • Supports Normal Duty and Heavy Duty ratings for versatile applications
  • Real-time fault logging and TRACE/SCOPE diagnostics

Specifications

Package Weight (Imperial)
385.81 LB
600V Class Iron Core Reactor, Core and Coil, 11 Amps, 2.57 Inductance, 60 Hz

CRX0011AC

600V Class Iron Core Reactor, Core and Coil, 11 Amps, 2.57 Inductance, 60 Hz
Double plastic fiber optic, Qty 1, 5 meters long

61059113

Double plastic fiber optic, Qty 1, 5 meters long
The FENA 21 DualPort module supports Three protocols Modbus-TCP, EtherNet/IP, and the PROFInet IO RT network. The Modbus-TCP protocol is simply the Modbus protocol used on top of Ethernet-TCP/IP. Modbus-TCP is an open Industrial Ethernet network which has been specified by the Modbus-IDA User Organization. EtherNet/IP is based on the Common Industrial Protocol (CIP), which is also the framework for both the ControlNet and DeviceNet network protocols. PROFInet IO RT is an open network based on the PI Organization standard.

FENA-21

The FENA 21 DualPort module supports Three protocols Modbus-TCP, EtherNet/IP, and the PROFInet IO RT network. The Modbus-TCP protocol is simply the Modbus protocol used on top of Ethernet-TCP/IP. Modbus-TCP is an open Industrial Ethernet network which has been specified by the Modbus-IDA User Organization. EtherNet/IP is based on the Common Industrial Protocol (CIP), which is also the framework for both the ControlNet and DeviceNet network protocols. PROFInet IO RT is an open network based on the PI Organization standard.
KDR, 208V, 19A, 5HP

KDRB22L

KDR, 208V, 19A, 5HP

Frequently Asked Questions about WEG

What certifications and standards do WEG products comply with?

WEG products meet extensive international standards across multiple critical categories, including safety, electromagnetic compatibility (EMC), functional safety, and regulatory compliance. Key certifications include UL, cUL, CE, TÜV Rheinland, and compliance with international standards such as EN 61800 series, IEC 61508, ISO 13849-1, and directives like Low Voltage (2014/35/EU), EMC (2014/30/EU), and RoHS. Their products are certified for safe operation in various industrial environments, with specific standards covering electrical safety, thermal performance, electromagnetic immunity, and environmental protection.

What is WEG's warranty policy?

WEG offers an 18-month standard warranty for automation products, covering defects in workmanship and materials. The warranty requires proper transportation, handling, storage, and installation within specified environmental conditions. Repairs must be performed by authorized WEG service, and the warranty is limited to the replacement or repair of the product itself, excluding consequential damages. Extended warranty options are available, including purchasing additional coverage at 2.5% of the product's selling price per year, up to 4 additional years.

What industries and applications are WEG products used for?

WEG products are extensively used across multiple industrial sectors, including packaging equipment, material handling, food processing, pumps, medical/lab equipment, door/gate openers, office machinery, and lawn/garden applications. Their versatile DC motors and variable frequency drives (VFDs) are designed for general industrial use, with solutions ranging from off-the-shelf products to custom OEM designs that meet UL/CSA standards for diverse manufacturing and processing environments.

What technical support does WEG offer?

WEG offers comprehensive technical support through multiple channels, including a dedicated Automation Service Department accessible via toll-free phone (1-877-934-3748) and email ([email protected]). They maintain a global network of accredited service centers worldwide, which customers can locate on their website. Additionally, WEG provides warranty support and technical assistance for their industrial automation products, with pre-approval required for warranty repairs.

What are the key features of WEG products?

WEG products feature advanced industrial automation technologies with key characteristics including high performance, flexibility, and connectivity. Their flagship CFW900 Variable Speed Drive demonstrates core product strengths: intelligent thermal management, built-in safety functions, IoT readiness, advanced energy saving capabilities, and comprehensive communication protocols. WEG drives offer robust performance with features like 150% overload capacity, modern graphic HMI, plug-and-play expansion modules, and compatibility across multiple industrial segments including food and beverage, pulp and paper, and manufacturing.

What communication protocols do WEG products support?

WEG products support multiple industrial communication protocols across their product lines, including EtherNet/IP, Modbus-TCP, Modbus-RTU, CANopen, and optional protocols like Profibus-DP and DeviceNet. Specifically, the PLC500 offers 2x Gigabit Ethernet Ports, 1x CAN Port, and 1x RS485 port, enabling seamless integration with major industrial communication networks.

What environmental ratings do WEG products have?

WEG products feature multiple environmental ratings and protection classes. They offer Protection Class 3C2 as a standard coating and Protection Class 3C3 as an optional extra coating, both compliant with IEC 60721-3-3. Environmental specifications include air relative humidity from 5% to 95% non-condensing, altitude ratings up to 1,000m standard (with current derating above that), and Pollution Degree 2 classification with non-conductive pollution requirements.

What accessories are available for WEG products?

WEG offers a comprehensive range of accessories across multiple product lines. For variable frequency drives like the CFW900, accessories include I/O expansion modules, communication modules, encoder modules, temperature transducer modules, relay output modules, and HMI accessories. These accessories expand communication capabilities, input/output functions, and application flexibility. Most accessories are interchangeable between drive frames and can be installed in backplane slots, with communication network accessories limited to one per variable speed drive.

What are the main product lines offered by WEG?

WEG offers a comprehensive range of industrial automation products, including variable frequency drives (CFW series like CFW100, CFW300, CFW500), soft starters (SSW series including SSW05, SSW07, SSW900), and the innovative Motion Fleet Management (MFM) system for predictive maintenance and asset monitoring. Their product lines are designed to support industrial automation needs across various sectors, providing solutions for motor control, fleet management, and operational efficiency.

How are WEG products typically installed?

WEG products are typically installed with careful attention to mounting specifications, protection ratings, and airflow requirements. For variable speed drives like the CFW900, installation methods include surface mounting, flange mounting, and side-by-side configurations with specific clearance guidelines. Installers must follow precise dimensional requirements for each product frame size, ensuring proper ventilation and electrical connections.