LIEBHERR 926808914 / 9260 961 14 PRINTED CIRCUIT BOARD SET LIEBHERR 926096114 is rack plug-in marine crane control PCB set, designed for Liebherr marine deck crane control system, widely fitted onboard cargo vessels, heavy-lift ships and offshore platforms for ship crane lifting, luffing and slewing motion signal processing and drive control. This marine crane control PCB set serves as the core electronic control card assembly for Liebherr deck crane, collecting encoder position, load cell and limit switch signals, executing motion logic control and outputting drive commands to hydraulic proportional valves to regulate crane movement. The marine crane control PCB set integrates analogue signal conditioning, digital input/output, watchdog circuit and over-load protection logic, supports parameter configuration and fault event memory storage for crane overload protection and emergency stop sequence control. Its crane motion signal processing & hardware diagnostics function continuously monitors 24V DC supply, sensor wiring and backplane communication integrity, detects signal loss, short circuit and hardware failure, transmits crane control fault alerts and motion status to vessel AMS alarm console. The crane motion signal processing & hardware diagnostics ensures safe and stable operation for marine deck crane electronic control system. It enables reliable marine CRANE PCB operation under heavy vessel vibration and salt mist marine environments.

This Liebherr 926096114 PCB set delivers stable marine crane control PCB set performance installed inside marine crane local control cabinet. The crane motion signal processing & hardware diagnostics adopts marine-grade PCB substrate with EMC shielding against electromagnetic interference and mechanical shock. Marine crane technicians rely on marine CRANE PCB operation to verify sensor reading, test proportional valve output and inspect PCB card during routine maintenance. It adopts rack plug-in edge connector design for straightforward spare replacement and minimal marine deck crane control system downtime. Internal circuit boards use conformal coating to protect electronic components against salt mist, condensation and temperature fluctuation. It works cooperatively with crane encoder, hydraulic proportional valve amplifier and ship integrated alarm monitoring system. It is widely used as crane control PCB spare hardware for Liebherr marine deck crane lifting & slewing motion control system maintenance and retrofit projects.