YBJ-1GF Wall Type Hospital Call Alarm Repeater

YBJ-1GF Wall Type Hospital Call Alarm Repeater

Product Introduction

This Wall Type Hospital Call Alarm Repeater is a surface-mounted secondary alarm unit specifically engineered for marine medical emergency systems. Designed to extend hospital call signals to strategic locations throughout vessels, this repeater ensures critical medical alerts are promptly communicated beyond the primary infirmary to bridge stations, crew quarters, and engineering control rooms. The robust construction meets rigorous maritime environmental standards while providing reliable signal repetition for enhanced onboard medical response coordination.

Technical Features & Design

Manufactured with marine-grade 316L stainless steel housing and corrosion-resistant components, this repeater features a durable surface-mount design with protective corner guards and impact-resistant polycarbonate viewing window. With IP66-rated environmental protection, the repeater operates reliably in high-humidity saltwater conditions. The intuitive interface includes acknowledgment button, test function, and integrated signal strength indicator for easy maintenance and operation.

Drawing

Technical Data

System Integration & Performance

Compatible with standard marine hospital call systems, this repeater supports both voltage and dry contact input signals with configurable response protocols. Its advanced signal processing circuitry ensures accurate alarm repetition without distortion across extended cable runs, featuring automatic gain adjustment and noise filtration technology. The unit operates on 24V DC shipboard power with reverse polarity protection and includes backup capacitor support for brief power interruptions. With operating temperature range of -25°C to +70°C and vibration-resistant mounting system, it maintains consistent performance in challenging maritime conditions.

Compliance & Installation Benefits

Certified according to SOLAS medical facility requirements and major classification society standards, this wall-mounted repeater simplifies installation with pre-drilled mounting patterns and front-accessible wiring terminals. The compact design minimizes space requirements while providing comprehensive alert functionality, making it ideal for retrofitting existing vessels and new construction projects. By expanding medical emergency awareness throughout the vessel, this repeater significantly enhances crew safety protocols and emergency response effectiveness.

Hospital Call Alarm System

Hospital Call Alarm System Connection Diagram