BENTLY NEVADA

1.Main Functions

Dual‑channel Velomitor sensor interface: Dedicated input I/O module for two‑channel Velomitor XA piezoelectric velocity vibration sensors, receives raw piezoelectric vibration charge signals from field casing vibration transducers.More products: www.plcva.com

Bently‑Nevada 170180‑03‑00 Dual Velomitor External Transducer I/O Module

Signal conditioning for piezoelectric sensors: Completes charge‑to‑voltage conversion, signal amplification, filtering and impedance matching for Velomitor sensor weak charge output, converts raw vibration signals into standard analog signals for subsequent monitor processing.
Module‑base backplane data interaction: Installed into FieldMonitor terminal base slot, communicates with upper‑layer monitor module via internal backplane bus, transmits conditioned vibration measurement signals and channel diagnostic status.
Built‑in transducer fault detection: Detects sensor open‑circuit, short‑circuit and cable failure conditions; uploads fault diagnostic flags to FieldMonitor system for alarm notification.
Industrial noise suppression: Optimized circuit design restrains electromagnetic interference in heavy‑industry plant environments, ensures high‑fidelity transmission of low‑level piezoelectric vibration signals.
Modular slot‑in installation: Hot‑pluggable module design, supports individual module replacement without shutting down the whole FieldMonitor rack for continuous‑process production units.
Channel independent operation: Two measurement channels work independently, one‑channel failure will not affect normal operation of the other channel.plcva.com

Bently‑Nevada 170180‑03‑00 Dual Velomitor External Transducer I/O Module

Rotating‑machinery casing vibration monitoring: Cooperates with Velomitor series piezoelectric velocity sensors to collect casing vibration velocity data of critical rotating equipment.
Petrochemical & oil‑gas industry: Deployed on centrifugal compressors, large‑size pumps, fans and steam turbines for on‑site distributed vibration monitoring and machinery protection.
Power generation industry: Applied to thermal‑power turbo‑generator sets and auxiliary rotating machinery, implements real‑time casing vibration acquisition, alarm triggering and interlock protection.plcva.com

Bently‑Nevada 170180‑03‑00 Dual Velomitor External Transducer I/O Module

Predictive maintenance workflow: Delivers conditioned vibration signals to FieldMonitor monitor units, HMI and System‑1 diagnostic software for vibration trend analysis, bearing fault detection and mechanical failure early warning.
Distributed field‑side monitoring: FieldMonitor system adopts decentralized installation; this module is deployed close to machinery equipment to shorten sensor cable length and reduce signal attenuation.plcva.com
Legacy‑system maintenance & retrofit: EOL discontinued spare part for existing FieldMonitor installations; used for on‑site breakdown replacement, equipment renovation and service‑life extension of old machinery‑protection systems, rarely selected for new‑project construction.