Remote Displays & Annunciators
Remote Annunciator System 12VDC, 110dB, Pipe/Wall mounting
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Product Information
Comprehensive technical details and specifications for our industrial tank gauging solution
Product Description
The HORN-LITE Remote Annunciator System by OMISOL Private Limited is a 12V DC audible and visual alarm unit designed to provide clear warning indications for industrial monitoring and alarm applications.
Combining a high-output 110 dB hooter with a 360° visible red flashing beacon, the HORN-LITE helps alert personnel to alarm conditions in industrial environments.
The system features a durable die-cast aluminium enclosure, IP65-rated indicating lamp, weather-resistant construction, and flexible pipe or wall mounting options. A separate outdoor acknowledgement push-button unit is also specified, allowing operators to acknowledge alarm signals remotely.
Designed for outdoor installation, the HORN-LITE provides a practical alarm annunciation solution where both audible and visual warning indications are required.
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Technical Specifications
| Parameter | Specification |
|---|---|
| Model | HORN-LITE |
| Product Category | Remote Annunciator System |
| Operating Voltage | 12V DC |
| Hooter Input Power | 10W RMS / 13W (as stated in catalogue) |
| Hooter Impedance | 8 Ω |
| Optimized Frequency | 300–5000 Hz |
| Sound Pressure Level | 110 dB at 1 kHz, 10W, 1m |
| Visual Alarm | Red flashing beacon |
| Beacon Visibility | 360° |
| Stated Light Wavelength | Approximately 600–630 nm |
| Operating Temperature | Up to 70°C (indicating lamp) |
| Indicating Lamp Protection | IP65 |
| Enclosure Material | Die-cast aluminium alloy |
| Cable Entries | 2 × M20 × 1.5 |
| Cable Glands | 2 PVC glands |
| Earthing Points | 2 external, 1 internal |
| Pipe Mounting | Suitable for 2–4 inch pipes |
| Wall Mounting PCD | Approximately 140 mm ± 5 mm |
| ACK Switch | Remote normally-open push button |
| ACK Switch Enclosure | Aluminium housing |
| ACK Switch Cable Entry | 1 × M20 × 1.5 |
| Electrical Connectors | 5-pin connectors |
| Fasteners | Stainless steel |
| Packaging | 1 unit per corrugated box |
Key Features
110 dB Audible Alarm: High-output hooter for clear alarm notification.
360° Visual Indication: Red flashing beacon designed for visibility from all directions, including daylight conditions.
12V DC Operation: Low-voltage power supply for the alarm system.
Weather-Resistant Construction: Die-cast aluminium enclosure suitable for outdoor installations.
IP65-Rated Indicating Lamp: Sealed lamp assembly designed to resist dust and water ingress.
Flexible Installation: Supports pipe mounting and wall mounting.
Remote Acknowledgement: Separate push-button acknowledgement switch with protective silicone cover.
UV-Resistant Enclosure: Designed to withstand direct sunlight.
Stainless-Steel Fasteners: Corrosion-resistant fastening hardware.
Convenient Connections: Five-pin connectors for the flashing light, hooter, and acknowledgement switch.
360° Visual Indication: Red flashing beacon designed for visibility from all directions, including daylight conditions.
12V DC Operation: Low-voltage power supply for the alarm system.
Weather-Resistant Construction: Die-cast aluminium enclosure suitable for outdoor installations.
IP65-Rated Indicating Lamp: Sealed lamp assembly designed to resist dust and water ingress.
Flexible Installation: Supports pipe mounting and wall mounting.
Remote Acknowledgement: Separate push-button acknowledgement switch with protective silicone cover.
UV-Resistant Enclosure: Designed to withstand direct sunlight.
Stainless-Steel Fasteners: Corrosion-resistant fastening hardware.
Convenient Connections: Five-pin connectors for the flashing light, hooter, and acknowledgement switch.
Applications
The following are suggested applications based on the product's alarm functions, rather than applications expressly certified in the catalogue.
Tank Monitoring Alarm Indication: Audible and visual notification of alarm signals from compatible monitoring systems.Leak Detection Alert Systems: Remote warning indication when connected to a suitable leak detection controller.
Overfill Alarm Notification: Alarm annunciation for compatible tank overfill prevention systems.
Industrial Process Monitoring: Warning indication for abnormal operating conditions.
Petroleum Storage Facilities: Audible and visual alarms for compatible monitoring installations.
Remote Alarm Notification Points: Outdoor locations requiring a visible beacon and audible hooter.
Important Note: Electrical compatibility, alarm-controller integration, and suitability for hazardous areas must be confirmed before installation.