Kongsberg RPC420 317114 Marine Remote Panel Controller PCB Board

Product Description

RPC420 (PN 317114) is core control circuit board for Kongsberg ship remote control system, installed on bridge lever operating panels.

It collects lever position, button and lamp signal, transmits command via RS422 serial bus to main RCU controller, supports emergency stop and mode switching logic. Equipped with multi-channel digital I/O and dual DB9 serial ports, PCB with conformal coating, aluminum heat sink, standard replacement spare for offshore vessel DP and propulsion control cabinets.

Technical Specifications

Model: RPC420, Part No.: 317114

Brand: Kongsberg, Origin: Europe

Application: Ship bridge lever panel signal acquisition & command transmission

Power Supply: 18–32 VDC nominal 24VDC

I/O Terminals: Mass digital input/output terminals for lever, indicator and function buttons

Communication Interfaces: Dual DB9 RS422 serial ports for system bus communication

Mounting: Backplate wall installation with aluminum cooling plate

Operating Temperature: -15℃ ~ +55℃ full load

Storage Temperature: -40℃ ~ +70℃

Humidity: 5%–95% non-condensing, anti-salt-fog conformal coated PCB

Protection Class: IP20 cabinet installation only

Net Weight: Approx. 1.2kg

Certifications: DNV, ABS marine vessel certification, CE industrial compliance

Key Features

Dedicated marine panel control board, processes propulsion lever signals and panel function switch commands in real time.

Dual RS422 communication ports realize reliable data interaction with main RCU control unit.

Mass digital I/O terminals integrate indicator lights, mode buttons and emergency stop interlock signals.

Built-in self-test function detects panel wiring fault and communication disconnection with internal alarm signal output.

Aluminum passive heat sink design ensures stable operation under long-time continuous navigation.

Anti-salt-fog conformal coated PCB resists marine humid and corrosive cabin environment.

Standard matching with Kongsberg RCS remote control system, one-to-one direct replacement for old panel boards.

Anti-vibration hardware structure, reliable 24/7 operation for offshore supply ships and DP vessels.