System Sensor Photoelectric Smoke Alarm with Sounder 2012/24AUSI
- Design: Low-profile design with a ceiling white housing for a discreet and modern look.
- Certification: CSIRO certified and listed to AS3786:2014, ensuring compliance with Australian safety standards.
- Sound Output: 85dB(A) at 3 meters for loud and clear alarm signaling.
- Power Supply: Operates on 9-24V DC for flexible installation options.
- Backup Battery: On-board 9V backup battery ensures continuous operation during power outages.
- Alarm Relay Contacts: NO/NC change-over relay contacts for easy integration with alarm systems.
- Alarm Verification: 8-second alarm verification feature reduces false alarms.
- Emergency Signal: Audible emergency evacuation signal complies with ISO 8201 for standardized alert tones.
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Product Overview
2012/24AUSI Photoelectric Smoke Alarm – Multi-Voltage, 4-Wire
The **2012/24AUSI** is a high-performance photoelectric smoke alarm designed to provide **early warning of developing fires** in residential and commercial buildings. Its compact, low-profile design makes it both aesthetically pleasing and easy to install. Engineered for open-area protection, this smoke alarm is ideal for applications such as apartment buildings, nursing homes, and other multi-occupancy dwellings.
Key Features:
- Advanced Photoelectric Detection: Responds to a broad range of fires while ensuring maximum stability.
- Multi-Unit Interconnectivity: Connect up to 24 units for comprehensive coverage in large buildings.
- Versatile Compatibility: Multi-voltage (9-24V DC) operation with 4-wire connection for integration with third-party security alarm and access control systems.
- Reliable Backup Power: Includes an on-board 9V backup battery for uninterrupted protection.
- Diagnostic & Hush Functions: Features an automatic diagnostic test, hush button, and test push button for user convenience.
- Audible & Visual Alerts: 85dB(A) alarm at 3 meters, with green/red bi-color LED indication and temporal horn pattern.
Specifications Summary:
| Feature | Details |
|---|---|
| Detection Type | Photoelectric Smoke Alarm |
| Power Supply | 9-24V DC with 9V backup battery |
| Interconnectivity | Up to 24 units |
| Alarm Output | 85dB(A) at 3 meters |
| Certification | CSIRO certified, AS3786:2014 listed |
| Relay Contacts | NO/NC change-over alarm relay contacts |
| Indicators | Bi-color LED (Green & Red) |
Additional Features:
- Audible emergency evacuation signal (ISO 8201).
- Custom dual-mode alarm relay for flexible installation.
- Automatic diagnostic test feature ensures ongoing reliability.
- Custom ‘easy-clean’ chamber for low maintenance.
- HUSH/Test push button for easy functionality.
- Visual and audible indication of low battery and other fault conditions.
The **2012/24AUSI Photoelectric Smoke Alarm** is an ideal solution for high-occupancy buildings requiring **reliable, interconnected fire detection**. Its ability to integrate with security and access control systems makes it a superior choice for advanced fire safety solutions.
Key Features
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- Best After-Sales Support and Troubleshooting Team with Years of Installation Experience.
What This Product Does
- Design: Low-profile design with a ceiling white housing for a discreet and modern look.
- Certification: CSIRO certified and listed to AS3786:2014, ensuring compliance with Australian safety standards.
- Sound Output: 85dB(A) at 3 meters for loud and clear alarm signaling.
- Power Supply: Operates on 9-24V DC for flexible installation options.
- Backup Battery: On-board 9V backup battery ensures continuous operation during power outages.
- Alarm Relay Contacts: NO/NC change-over relay contacts for easy integration with alarm systems.
- Alarm Verification: 8-second alarm verification feature reduces false alarms.
- Emergency Signal: Audible emergency evacuation signal complies with ISO 8201 for standardized alert tones.
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Specifications
Specifications
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Shipping & Warranty
3 Years Manufacturer Warranty
All IP cameras and recording devices (NVR’s/DVR’s) are covered by a 3 year back-to-base manufacturer warranty.
Our warranty is limited to the replacement of faulty items or parts and does not include damage due to incorrect fitting of parts or accessories, or damage due to mishandling the equipment once out of the box. All faults are sent to the manufacturer for inspection and diagnosis before a replacement is sent out.
Read more about the Terms & Conditions here – https://www.securityaustralia.com.au/terms-and-conditions/
Free Delivery* & Despatch Time
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Despatch Times: Products are despatched on the same day if the order was placed before 11am on any weekday, Monday - Friday. All other orders are processed and despatched within 24 hours or next business day.
Order Confirmation: Once you place an order, you will receive a confirmation email. This indicates that your order has been received in our system and is now being processed for dispatch. If your item is back-ordered or unavailable, we will notify you via email, and if we do not receive a response, we will attempt to contact you by phone as soon as possible. We value your time and strive to be prompt. If your item(s) are available for immediate shipment (within 2 days), we will process the charges and prepare the order for shipping.
Shipping Times: General shipping times for StarTrack, TNT and Allied couriers are between 1-3 working days from despatch. Longer delivery times may be caused by your package being held at your local courier depot that is beyond our control. Please contact us or the local post depot for confirmation.
Tracking Numbers: all tracking numbers will be emailed to you by our warehouse processing team within the day, after your order is despatched to our local courier.
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System Sensor Photoelectric Smoke Alarm with Sounder 2012/24AUSI





