Allen Bradley 1440-DYN02-01RJ Dynamic Measurement Module

Description

The Allen-Bradley 1440-DYN02-01RJ is a dynamic measurement module from the XM® series, designed for real-time monitoring of rotating machinery. It supports vibration, pressure, and strain measurements, making it ideal for predictive maintenance in industrial environments.

Specifications

• Model: 1440-DYN02-01RJ

• Input Channels: 2 dynamic inputs, 1 tachometer input

• Sensor Compatibility: Eddy current probes, accelerometers, velocity sensors, pressure transducers

• Voltage Range: -20 to +20V DC (selectable ranges)

• Input Impedance: 100 kΩ for dynamic inputs, 120 kΩ for tachometer

• Transducer Power Supply: ±24V DC @ 60 mA, 4.5 mA IEPE constant current

• Tachometer Input Range: ±25V, 1 to 1.2M rpm (0.0167 to 20 kHz)

• Pulses per Revolution: Up to 50,000

• Speed Change Rate: Maximum 500 Hz/s

• Buffered Outputs: Available for each input channel

• Communication Interface: ControlNet via 1440-ACNR adapter

• Baud Rates Supported: 125 Kbps, 250 Kbps, 500 Kbps

• Max Cable Length: 10 meters (32.81 ft)

• Status Indicators: LEDs for module, network, channels, and tachometer

• Lifecycle Status: Active Mature

Features

• Real-Time Monitoring: Enables early fault detection and predictive maintenance

• Multi-Sensor Support: Compatible with a wide range of industrial transducers

• Buffered Signal Output: Ensures clean diagnostics and control signal transmission

• High-Speed Tachometer: Captures rapid rotational changes with precision

• ControlNet Integration: Seamless communication with ControlLogix® systems

• Compact Design: Ideal for distributed monitoring setups

• LED Status Indicators: Simplifies setup and troubleshooting