Allen-Bradley 1440-SDM02-01RA – XM dynamic measurement module

The Allen-Bradley 1440-SDM02-01RA is a dynamic measurement module from the XM series designed for machine condition monitoring systems. The module collects vibration and dynamic measurement signals from industrial sensors and provides accurate data for predictive maintenance and equipment diagnostics.

It is commonly used in industrial environments where rotating equipment must be monitored continuously to prevent unexpected failures. The module integrates into Rockwell Automation condition monitoring systems and allows reliable data acquisition from motors, pumps, compressors and other critical machines.

Technical overview:
• Product type: Dynamic measurement module
• Series: XM Condition Monitoring
• Model: 1440-SDM02-01RA
• Measurement channels: 2 dynamic input channels
• Sensor compatibility: Accelerometers, velocity sensors, proximity probes
• Signal input: up to ±10 V dynamic signal
• Frequency range: up to approx. 10 kHz depending on configuration
• Resolution: high-resolution vibration signal acquisition
• Communication: EtherNet/IP or ControlNet via XM communication modules
• Power supply: approx. 24 V DC
• Mounting: DIN rail installation
• Operating temperature: 0°C to +60°C
• Designed for continuous industrial operation

Typical applications:
• Rotating machinery monitoring
• Industrial vibration analysis systems
• Predictive maintenance platforms
• Pumps, compressors and turbines
• Power generation equipment
• Industrial motors and gearboxes

About the manufacturer:
Allen-Bradley, a brand of Rockwell Automation, is one of the world’s leading manufacturers of industrial automation equipment. The company develops PLC systems, motion control technologies, industrial communication networks and machine condition monitoring solutions used across manufacturing, energy and process industries worldwide.