B&R X20DI4371

Overview

The B&R X20DI4371 is a robust and highly efficient 4-channel digital input module, a core component of the acclaimed X20 series. Engineered for demanding industrial automation environments, this module seamlessly integrates into 24V DC sink connection setups with 3-wire configurations. Its advanced design incorporates configurable input filters and supports sophisticated counter functions up to 1 kHz, ensuring unparalleled precision in signal acquisition. This makes the X20DI4371 an indispensable asset for applications requiring reliable and accurate data collection.

Key Features

• Input Channels: 4 digital inputs for versatile connectivity.
• Input Type: Sink connection for broad compatibility.
• Input Voltage: 24V DC (-15% / +20%) ensuring stable operation.
• Input Current: Typically 3.75 mA per channel, optimized for energy efficiency.
• Input Filter: Advanced hardware filter (≤100 μs) complemented by a software filter configurable from 0 to 25 ms in 0.2 ms increments, providing superior noise immunity and signal integrity.
• Connection Type: 3-wire connections for simplified sensor integration.
• Counter Inputs: 4 integrated counters capable of up to 1 kHz frequency for precise event monitoring.
• Sensor Power Supply: Delivers a reliable 24V DC and GND with a maximum summation current of 0.5 A for external sensors.
• Diagnostics: Clear module run/error status visualization via intuitive LED indicators.
• Mounting: Designed for easy and secure DIN rail mounting with X20 terminal blocks.

Technical Specifications

• Model Number: X20DI4371
• Series: X20
• Input Voltage Range: 24V DC (-15% / +20%)
• Input Current: Typically 3.75 mA per channel
• Input Resistance: Approximately 6.4 kΩ
• Switching Thresholds: Low: <5 VDC; High: >15 VDC
• Isolation Voltage: 500 Veff between channel and bus for enhanced safety and reliability.
• Power Consumption: Bus: 0.14 W; Internal I/O: 0.59 W
• Operating Temperature: -25°C to +60°C, ensuring performance in diverse environments.
• Storage Temperature: -40°C to +85°C
• Relative Humidity: 5% to 95%, non-condensing
• Certifications: CE, UL, ATEX Zone 2, DNV GL, GOST-R – demonstrating adherence to global standards.
• Dimensions: Standard X20 module dimensions
• Weight: Approximately 100 g

Applications

• Industrial Automation: Facilitates reliable and accurate digital signal acquisition for sophisticated control systems, enhancing overall operational efficiency.
• Machine Control: Serves as a critical interface for sensors and switches within various machinery, ensuring precise and responsive machine operation.
• Process Monitoring: Essential for collecting status signals from diverse process equipment, enabling comprehensive real-time monitoring and control.
• Building Automation: Seamlessly integrates digital inputs from building management systems, contributing to intelligent and energy-efficient building operations.

Why Choose This Model?

The B&R X20DI4371 stands out as a superior choice for industrial automation due to its advanced features and unwavering reliability:

• Configurable Input Filtering: Its unique software-adjustable filters significantly enhance signal quality, effectively minimizing noise interference and boosting overall system reliability.
• Integrated Counter Functions: With support for event counting up to 1 kHz, this module provides precise monitoring capabilities, crucial for applications requiring accurate data logging and real-time response.
• Flexible Wiring: The intuitive 3-wire connections streamline sensor integration, reducing installation complexity and saving valuable time during setup.
• Robust Design: Engineered to withstand the rigors of harsh industrial environments, the X20DI4371 boasts compliance with multiple international standards, guaranteeing long-term performance and durability. This module is built to perform consistently where it matters most.

Order Now

Elevate your industrial automation systems with the precision and reliability of the B&R X20DI4371 digital input module. This essential component is available for immediate worldwide shipping, ensuring you can enhance your operations without delay.

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