LS 310320.1 BS 310321.1 MARINE TANK GAUGING INTERFACE PCB

LS 310320.1 paired with BS 310321.1 is a rugged dual set marine tank gauging interface PCB for legacy Kongsberg Simrad / LIPS Drunen liquid cargo monitoring system on oil tankers. This tank measuring interface board collects analog 4‑20mA signals from radar level, pressure and temperature transmitters, performing signal conditioning, surge protection and fieldbus data exchange. This PCB converts raw sensor readings into digital data for vessel loading computer and operator workstation, with conformal coating to withstand salt mist, vibration and high humidity inside marine instrument cabinet. It has LED channel status indicators for on-site fault diagnosis.

This unit is a vital marine tank gauging spare part for tanker control cabinet overhaul. The marine tank gauging spare part continuously samples multiple cargo tank measuring points including ullage, temperature and pressure. The marine tank gauging spare part transmits real-time tank data and high/low level alarm status to vessel automation system. The marine tank gauging spare part can replace faulty paired PCB to restore tank sensor signal acquisition and cargo volume monitoring.

It delivers reliable multi-channel tank signal acquisition & fieldbus communication control for marine cargo monitoring systems. The multi-channel tank signal acquisition & fieldbus communication control provides galvanic isolation to protect rack backplane from field voltage transients. The multi-channel tank signal acquisition & fieldbus communication control filters power line interference to guarantee stable measurement accuracy under vessel vibration. The multi-channel tank signal acquisition & fieldbus communication control logs timestamped alarm events for marine survey inspection and maintenance troubleshooting.

LS 310320.1 / BS 310321.1 PCB is rack-mounted inside marine tank gauging control rack. It is original spare part for legacy tanker cargo tank monitoring system maintenance.