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Schneider Electric SR3B261BD

by Schneider Electric

OverviewExperience precise and reliable control for your projects with the Schneider Electric SR3B261BD, a smart relay from the renowned Zelio Logic series. This intelligent device is expertly designed to deliver robust automation for a diverse range of smaller systems. Operating efficiently on a 24V DC power supply, the SR3B261BD incorporates 26 versatile input/output points within its compact form factor. This makes it an excellent solution for enhancing control in applications such as complex lighting configurations, critical HVAC operations, and the exact management of minor machinery. Discover exceptional ease of use and consistent performance with this vital industrial component.Key Features Extensive I/O: Provides a total of 26 integrated input and output points for adaptable control. Dedicated Inputs: Includes 16 digital inputs, ensuring ample connectivity for various sensors and switches. Dependable Outputs: Equipped with 10 robust relay outputs, facilitating secure switching for connected equipment. Optimal Power: Operates effectively on a standard 24V DC supply, suitable for industrial environments. User-Friendly Interface: Features a clear LCD display complemented by intuitive navigation buttons for direct device management. Dual Programming Options: Supports programming through powerful PC software (Zelio Soft) or directly on the unit using its embedded keypad. Integrated Timing: Includes a pre-installed real-time clock, ideal for scheduling and time-sensitive tasks. Data Retention: Utilizes EEPROM for essential memory preservation, safeguarding your configurations. Connectivity Ready: Offers an optional RS485 interface for improved communication and network integration. Technical Specifications Model Identifier: SR3B261BD Product Line: Zelio Logic Power Requirements: 24V DC Output Mechanism: Relay (potential-free contact) Maximum Output Current: 8 A per individual output Supported Programming Languages: Ladder Diagram or Function Block Diagram Installation Flexibility: Designed for both DIN rail and panel mounting Environmental Protection: IP20 protection for the main body, IP40 for the front panel Operational Temperature Range: -20°C to +55°C Physical Dimensions (W x H x D): 126 mm x 90 mm x 59 mm Approximate Mass: 0.4 kg ApplicationsThe Schneider Electric SR3B261BD is engineered to perform exceptionally well in a wide range of light to medium automation tasks, ensuring reliable control across various industries: Sophisticated Lighting Management Systems Secure Access and Entry Control Precise HVAC and Environmental Regulation Efficient Control for Small-Scale Machinery Pumping and Fluid Management Solutions Gate and Barrier Automation Why Choose This Model?When selecting a smart relay, the SR3B261BD stands out as an excellent option due to its balanced combination of functionality, ease of use, and sturdy construction. This unit provides a comprehensive control solution with its 26 integrated I/O points, minimizing the need for additional components and simplifying your system architecture. Its straightforward programming methods – suitable for both experienced engineers and new users, whether via intuitive PC software or direct keypad entry – guarantee quick setup and seamless operation. Furthermore, its compact size and durable design are built for longevity, even in demanding industrial environments. This device is specifically optimized for applications requiring logical control, offering a cost-effective yet powerful alternative to more complex PLCs for a multitude of functions. Choose the SR3B261BD for dependable, efficient, and easily managed automation.Order NowReady to upgrade your control systems? Acquire your Schneider Electric SR3B261BD today and experience advanced automation. Benefit from our efficient processing, ensuring rapid shipping and reliable worldwide delivery directly to your location.FAQWhat is the power supply requirement for the SR3B261BD?The SR3B261BD operates on a 24V DC power supply.How many input/output points does this smart relay have?The SR3B261BD features a total of 26 integrated input/output points.Can the SR3B261BD be programmed directly on the unit?Yes, it supports direct programming on the unit using its built-in keypad, as well as via PC software.What is the maximum operating temperature for this device?The operational temperature range for the SR3B261BD is -20°C to +55°C.Does this model include a real-time clock?Yes, the SR3B261BD includes a factory-fitted real-time clock for scheduling and time-sensitive operations.

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