1440-VDRS06-06RH

Overview

1440-VDRS06-06RH is an Allen-Bradley XM-161 vibration monitoring module with 6 input channels, buffered outputs, and 4–20 mA outputs for industrial condition monitoring.

Identification

• Product ID: 1440-VDRS06-06RH

• Model: XM-161 Direct Vibration Module

• Type: Vibration Monitoring Module

• Manufacturer: Allen-Bradley

Inputs

• Channels: 6

• Supported signals: Eddy current transducer, IEPE accelerometer, dynamic voltage signals (velocity/pressure transducer)

• Transducer power: IEPE constant current 2.69 mA ±20% from +24 VDC

• Voltage input: None (voltage input mode)

• Constant voltage (XM-162 only): –24 VDC, max 20 mA per channel

• Voltage range: ±24 VDC

• Sensitivity: 6.5 V peak-to-peak, user configurable in software

• Input impedance: >100 kΩ

• Discrete switch: Non-isolated, switch to ground (24 V COM), max sourced current 5.1 mA

• Functions: Relay reset, setpoint multiplier

Buffered Outputs

• Number: 1 active buffer per vibration input channel

• Range: Configurable in software

• Output range: Negative –22 VDC to +3 VDC, Positive +0.6 VDC to +22 VDC

• Output impedance: 500 Ω

• Response: –3 dB @ 16 kHz (–5% @ 5 kHz)

4–20 mA Outputs (XM-161 only)

• Number: 2 isolated banks of 3 outputs (one per channel)

• Load: 600 Ω max, 24 V loop power

• Power: Non-powered, external loop voltage required (7–36 V)

• Accuracy: Max ±0.5% FS, typical ±0.2% FS

• Response time: 1.5 s (3 tau)

Physical Data

• Height: 97 mm (3.8 in)

• Width: 94 mm (3.7 in)

• Depth: 94 mm (3.7 in)

• Terminal screw torque: 0.6 Nm (7 lb-in)

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