The Hyundai EAS-SF Extension Alarm Panel is an advanced and highly reliable interface designed specifically for the Hyundai HiEAS (Engine Alarm System). Engineered for demanding marine and industrial environments, this extension panel provides operators with critical real-time engine monitoring and precise alarm management capabilities. The front face is equipped with a high-visibility monochrome LCD display and a durable membrane keypad. The keypad features dedicated ACCEPT, MODE, ESC, and ACK buttons, alongside a 4-way navigation pad with an ENTER key, ensuring seamless and intuitive menu traversal. Integrated LED indicators provide instant visual feedback on operational status and communication activity.

The rear of the EAS-SF panel is designed for robust and secure system integration. It features comprehensive terminal blocks supporting dual CAN bus communication (CAN1 and CAN2) for redundant, fail-safe network connectivity. Additionally, it offers dual relay outputs (RLY1 and RLY2) for external signaling and automation triggers. Complete with a main power switch, a dedicated diagnostic connector, and a protective earth terminal, the EAS-SF delivers safe, dependable, and continuous performance for complex engine control networks.