WEG SSW900-CDN-N - COMMUNICATION MODULE KIT SSW900-CDN-N
WEG

SSW900-CDN-N

UPC: 7894171465712

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Overview

The WEG SSW900-CDN-N Communication Module Kit is a critical component for modern industrial automation systems, designed to enhance the functionality and connectivity of WEG’s SSW900 soft starters. This module enables seamless integration with industrial control networks, allowing for real-time monitoring, diagnostics, and remote operation of three-phase induction motors. By leveraging advanced communication protocols, the SSW900-CDN-N ensures that your motor control system operates with precision, efficiency, and reliability—key factors in maintaining productivity and reducing downtime in demanding industrial environments. Soft starters like the WEG SSW900 series are engineered to address the challenges of motor starting and stopping, where traditional direct-on-line (DOL) or star-delta methods can cause significant mechanical and electrical stress. The SSW900-CDN-N Communication Module Kit works in tandem with the soft starter to provide controlled acceleration and deceleration, minimizing current spikes and voltage sags that can damage motors, reduce equipment lifespan, and disrupt operations. This is particularly critical in applications such as pumps, conveyors, fans, and compressors, where sudden starts or stops can lead to inefficiencies, water hammer in piping systems, or mechanical wear. One of the standout features of the SSW900-CDN-N is its compatibility with a wide range of communication protocols, including Modbus RTU, Profibus DP, and Ethernet/IP, making it a versatile choice for diverse industrial networks. The module’s plug-and-play design simplifies installation and commissioning, reducing setup time and ensuring compatibility with existing control systems. Additionally, the built-in motor protection functions provide an extra layer of security, safeguarding against overloads, phase imbalance, and other common motor faults. Industries that rely on precise motor control—such as water and wastewater treatment, HVAC systems, mining, oil and gas, and manufacturing—benefit significantly from the SSW900-CDN-N’s capabilities. For example, in pumping applications, the module’s controlled stopping feature prevents water hammer, a common issue that can damage pipes and valves. In material handling systems, such as conveyors, the soft starter’s smooth acceleration reduces mechanical stress on belts and pulleys, extending their operational life. The module’s compact design further enhances its appeal, allowing for easy integration into control panels with limited space. WEG, a global leader in electric motor and drive technology, is renowned for its innovation, quality, and reliability. The SSW900-CDN-N Communication Module Kit exemplifies this commitment, offering industrial professionals a robust solution for optimizing motor performance while ensuring seamless connectivity and control. Whether you’re upgrading an existing system or designing a new one, the SSW900-CDN-N provides the flexibility, protection, and efficiency needed to meet the demands of modern industrial automation.
  • Enables real-time monitoring and remote operation of three-phase induction motors
  • Supports multiple industrial communication protocols (Modbus RTU, Profibus DP, Ethernet/IP)
  • Plug-and-play design for easy installation and reduced commissioning time
  • Built-in motor protection against overloads, phase imbalance, and faults
  • Compact design for space-efficient panel integration

Specifications

Package Weight (Imperial)
7.025 LB

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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.