JRCS LCU-TM15-L PCB CARD

JRCS LCU-TM15-L is a rugged digital input signal acquisition PCB card for JRCS LCU series marine engine room monitoring & alarm automation rack system. The digital input acquisition PCB card adopts plug-in cassette rack construction with conformal coated circuit board, resisting salt mist, heavy vibration and electromagnetic interference inside marine machinery spaces.

This board delivers multi-channel discrete dry contact signal acquisition & wire break fault detection logic control. The multi-channel discrete dry contact signal acquisition & wire break fault detection logic control continuously collects ON/OFF feedback signals from pumps, valves, breakers and limit switches of vessel auxiliary machinery. The multi-channel discrete dry contact signal acquisition & wire break fault detection logic control detects sensor wire break and contact loss faults automatically. The multi-channel discrete dry contact signal acquisition & wire break fault detection logic control transmits equipment status and alarm messages to main rack CPU via internal bus. The multi-channel discrete dry contact signal acquisition & wire break fault detection logic control supports hardware self-diagnosis for maintenance troubleshooting.

This JRCS spare is an essential marine automation discrete signal monitoring spare for LCU marine alarm rack overhaul. The marine automation discrete signal monitoring spare can replace faulty LCU-TM15-L PCB cards directly. The marine automation discrete signal monitoring spare meets DNV marine classification society safety specifications. The marine automation discrete signal monitoring spare is widely fitted on cargo ships, tankers and offshore supply vessels with JRCS LCU monitoring system.

JRCS LCU-TM15-L digital input PCB is classic marine rack cassette for auxiliary machinery status monitoring. It reads large volume of field discrete feedback signals and communicates with main automation controller, performing reliably under high humidity and salt spray marine machinery room environments.