B&R X20DI9371 Digital Input Module X20DI9371

Description:

The B&R X20DI9371 Digital Input Module is an industrial I/O module designed for use with the B&R X20 automation platform to monitor digital signals from field devices. This module provides multiple 24V DC digital input channels for reliable signal acquisition in PLC-based control systems. Maintenance teams, OEM machine builders, and system integrators use this module for system expansions, machine automation upgrades, control panel integration, and replacement of existing digital input modules in industrial automation environments.

Applications:

The X20DI9371 digital input module is widely used in industrial automation systems where reliable monitoring of field signals is required. Typical installations include packaging machinery, conveyor systems, robotics cells, material handling equipment, and manufacturing production lines where PLCs must read signals from sensors, limit switches, pushbuttons, and proximity detectors. Its compatibility with the B&R X20 modular I/O system allows flexible integration into distributed automation architectures.

Technical Specifications:

• Manufacturer: B&R Industrial Automation
• Part Number: X20DI9371
• Series: X20 I/O System
• Module Type: Digital input module
• Number of Inputs: 16 digital inputs
• Input Voltage: 24V DC
• Input Type: Digital sinking inputs
• Installation Type: X20 modular DIN rail system
• Communication Interface: X20 backplane bus
• Compatible Controllers: B&R X20 automation controllers
• Operating Temperature: 0°C to 55°C

Common Replacements:

• B&R X20DI9372
• B&R X20DC2396
• Siemens 6ES7 321-1BL00-0AA0