Bently Nevada 3500/40 143488‑01 Proximitor Monitor

Description

The Bently Nevada 3500/40 143488‑01 is a 4‑channel Proximitor Monitor used in the 3500 Machinery Protection System. It provides continuous monitoring of shaft vibration, position, and phase, delivering high‑integrity protection for critical rotating equipment.

Specifications

• Model: 3500/40

• Part Number: 143488‑01

• Channels: 4 independent Proximitor channels

• Measurement Types: Radial vibration, thrust position, differential expansion, phase reference

• Input Type: Proximitor® probe signals (eddy‑current)

• Output: 4–20 mA proportional outputs (per channel)

• Alarm Levels: Configurable Alert and Danger setpoints

• System Compatibility: Bently Nevada 3500 rack and 3500/22M Transient Data Interface

• Power Requirements: Supplied through 3500 rack backplane

• Operating Temperature: Industrial‑grade range for machinery protection systems

• Mounting: 3500 rack slot installation

Features

• High‑Integrity Monitoring: Provides continuous protection for turbines, compressors, pumps, and other rotating assets

• Multi‑Channel Capability: Four channels allow simultaneous monitoring of multiple vibration or position parameters

• Configurable Alarms: User‑defined Alert and Danger thresholds for reliable trip logic

• Integration Ready: Works with 3500/22M for advanced diagnostics and system communication

• Accurate Measurements: Designed for use with Bently Nevada Proximitor probes for precise shaft dynamics

• Modular Architecture: Hot‑swappable within the 3500 rack for simplified maintenance