SELESMAR ITALIA RVP 972031A1 Marine Signal Processing Module

SELESMAR ITALIA RVP 972031A1 is an Italian-made marine signal processing module for vessel engine monitoring and alarm automation systems. This marine signal processing module collects analog sensor signals from pressure, temperature and level transmitters onboard ships. The marine signal processing module converts raw field measurements into standardized digital data for ship control consoles. The marine signal processing module adopts marine-grade PCB coating to withstand salt mist and high humidity in engine room cabinets.

Field signal conversion is the core function of SELESMAR ITALIA RVP 972031A1. Field signal conversion receives 4-20mA and resistance sensor inputs and transforms signals for marine control networks. Reliable Field signal conversion guarantees precise data transmission between field sensors and central monitoring units. Configurable Field signal conversion supports parameter scaling to match different marine measuring instruments.

This unit provides robust onboard fault diagnosis for marine automation loops. onboard fault diagnosis automatically detects open circuit, short circuit and sensor failure conditions. Robust onboard fault diagnosis activates local LED alarm and sends fault message to ship alarm management system. Complete onboard fault diagnosis reduces inspection time and simplifies on-site equipment troubleshooting.

SELESMAR ITALIA RVP 972031A1 works on 24V DC supply voltage with galvanic isolation for each signal channel. It uses pluggable terminal blocks for convenient wiring and module replacement. Designed to meet marine classification requirements for continuous 24-hour operation. Widely used on cargo vessels, tankers and offshore platforms for auxiliary machinery monitoring, tank level measurement and engine room alarm systems. It serves as an essential spare I/O component for SELESMAR marine automation solutions.