Key Features
- Compact modular design for flexible mounting on bridge consoles, engine room panels, or local alarm stations.
- Multiple alarm input channels to monitor fire, gas, bilge, and machinery statuses.
- High-visibility LED status lights and audible buzzer with mute/acknowledge control.
- Programmable alarm priority (fault, warning, alert) and first-alarm identification for rapid troubleshooting.
- Waterproof front panel with IP65 protection, ideal for harsh maritime conditions.
- Built-in self-test and relay outputs for integration with external safety systems.
Technical Specifications
| Specification | Value |
|---|---|
| Power Supply | 24 VDC (18–32 VDC) |
| Alarm Points | 8, 16, or 32 (configurable) |
| Display | High-brightness LED matrix |
| Audible Output | ≥ 85 dB at 1 m |
| Input Type | Dry contact / voltage-free |
| Output | Relay contacts, 1 A @ 24 VDC |
| Communication | RS-485 Modbus (optional) |
| Protection Rating | IP65 (front panel) |
| Operating Temperature | -15°C to +55°C |
| Humidity | 95% non-condensing |
| Enclosure Material | Marine-grade aluminum / stainless steel |
| Dimensions (W×H×D) | 160×160×80 mm (8-point version) |
| Mounting | Panel mount / flush mount |
Frequently Asked Questions
What is an alarm annunciator used for on a ship?
An alarm annunciator monitors various shipboard safety and machinery systems, such as fire detection, high bilge water, gas leaks, and engine faults. It provides immediate visual and audible alerts so crew can respond quickly to prevent accidents or damage.
Can the alarm annunciator be integrated with an existing alarm system?
Yes, the annunciator features relay outputs and optional RS-485 Modbus interface, allowing it to connect with central alarm management systems on modern vessel bridges. It can also operate as a standalone monitoring unit.
Is this annunciator suitable for hazardous areas?
The standard version is suitable for general marine use. For hazardous zones (e.g., gas or oil fuel areas), a certified intrinsically safe or explosion-proof variant must be selected based on classification requirements.
How many alarm points does the annunciator support?
The panel is available in 8, 16, or 32-point configurations, with a modular design that allows expansion by adding extra units or relay modules. This flexibility ensures it can be tailored to the size of the vessel and its monitoring needs.
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