WEG SRW01-UCME1E47 - SMART RELAY SRW01-UCME1E47
WEG

SRW01-UCME1E47

Alternate Item Number: 11072133

UPC: 7890355544198

Contact for Pricing

Overview

The WEG SMART RELAY SRW01-UCME1E47 is a sophisticated control relay engineered to meet the demanding requirements of modern industrial automation and control systems. As a critical component in electrical control panels, this relay amplifies low-power control signals, enabling the switching of higher power loads with precision and reliability. Its primary function is to act as an intermediary, translating signals from control logic devices, such as Programmable Logic Controllers (PLCs), into commands for actuators, motors, and other high-power equipment. Control relays like the SRW01-UCME1E47 are indispensable for implementing complex control sequences, ensuring operational efficiency, and enhancing safety within industrial environments. They are fundamental for creating logic functions, such as interlocking circuits that prevent simultaneous operation of incompatible machinery, or for implementing start/stop sequences for motor control. Furthermore, the inherent electrical isolation provided by these relays protects sensitive control circuitry from voltage spikes and electrical noise generated by high-power loads, thereby extending the lifespan of connected components and ensuring system stability. The versatility of the WEG SRW01-UCME1E47 makes it suitable for a wide array of applications across various industries, including manufacturing, material handling, water treatment, and building automation. Its robust design and adherence to stringent quality standards, characteristic of WEG products, ensure dependable performance even in harsh industrial conditions. Professionals rely on WEG for their commitment to innovation and quality in electrical components, making the SRW01-UCME1E47 a trusted choice for critical control applications. Key benefits and applications include: * **PLC Interfacing:** Seamlessly integrates with PLCs to manage and control machinery, enabling sophisticated automation. * **Safety Circuits:** Essential for implementing safety interlocks and emergency stop functions, crucial for operator protection and regulatory compliance. * **Motor Control:** Facilitates the starting, stopping, and sequencing of electric motors, optimizing operational cycles. * **Logic Functions:** Enables the creation of complex control logic, including AND, OR, and NOT gate functionalities within the control system. * **Electrical Isolation:** Protects sensitive control electronics from the electrical disturbances of high-power circuits. When selecting a control relay, factors such as voltage ratings, current carrying capacity, number of contacts, and environmental resistance are paramount. The WEG SRW01-UCME1E47 is designed to deliver robust performance, offering a reliable solution for engineers and technicians tasked with designing, installing, and maintaining automated systems. Its inclusion in a control panel signifies a commitment to building resilient and efficient industrial processes. Trust WEG for your essential automation and control needs.
  • WEG SMART RELAY SRW01-UCME1E47 for industrial automation and control.
  • Amplifies low-power control signals to switch higher power loads.
  • Enables logic functions and provides essential electrical isolation.
  • Ideal for PLC interfacing, safety circuits, and automated machine control.
  • Robust design for reliable performance in industrial environments.

Specifications

Series
SRW01
Package Weight (Imperial)
1.023 LB
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Intrinsically Safe Relay; DIN Mount; Four Channel; 102-132V AC & 10-125V DC; 5A NO

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DOS820 Digital Output Relay NO

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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.