STN ATLAS ELEKTRONIK LYNGSO MARINE DAS 40M DUTY ALARM SYSTEM 271.150.186/B
STN ATLAS ELEKTRONIK LYNGSO MARINE DAS 40M is panel mounted marine Geamar duty alarm operator panel, designed for vessel watch keeping and machinery alarm monitoring system, widely fitted onboard cargo vessels, tankers and offshore platforms for watch call activation, alarm acknowledgement and distributed machinery alarm indication. This marine DAS40M unit works on 24VDC power supply, manages watch officer duty alarm logic, collects machinery and safety alarm signals, displays alarm text and status via LCD screen and LED indicators for wheelhouse and engine room supervision.

The marine duty alarm panel integrates resistive membrane keypad, embedded event logger, CAN/serial bus communication transceiver and watchdog monitoring circuit, supports alarm acknowledgement, network fault recording and parallel watch call interlock functions complying with marine classification society watch alarm requirements. Its watch alarm interface & hardware diagnostics function continuously monitors 24V DC power supply, network bus wiring and internal display circuit integrity, detects communication loss, keypad failure and backlight burnout, transmits alarm panel fault alerts and vessel machinery network status to vessel AMS alarm console. The watch alarm interface & hardware diagnostics ensures reliable watch officer alarm handling and machinery alarm distribution for marine vessel safety monitoring system. It enables reliable marine DAS 40M duty alarm panel operation under heavy vessel vibration and salt mist marine environments.

This STN Atlas DAS40M duty alarm panel delivers stable marine watch alarm human machine interface performance installed inside vessel wheelhouse or engine control console. The watch alarm interface & hardware diagnostics adopts marine-grade metal front panel with EMC shielding against electromagnetic interference and mechanical shock. Marine automation technicians rely on marine DAS40M panel operation to test key input function, verify alarm display and check bus communication during routine maintenance. It adopts standard panel flush mounting design for straightforward spare replacement and minimal marine alarm monitoring system downtime. Internal circuit boards use conformal coating to protect electronic components against salt mist, condensation and temperature fluctuation. It works cooperatively with STN Atlas main automation unit and ship integrated alarm monitoring system. It is widely used as watch alarm interface spare hardware for Lyngso / STN Atlas marine vessel machinery watch alarm control system maintenance and retrofit projects.