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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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Category Remote Displays & Annunciators
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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.

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.