System Sensor Photoelectric Smoke Detector – (No Battery Backup)

The System Sensor 2012J is a photoelectric smoke detector designed to AS 3786 standards, providing reliable detection in residential and commercial applications. It operates from 12–24VDC and integrates advanced microcontroller technology for enhanced performance and safety.

Key Features:

• AS 3786 Compliant – Meets Australian standards for smoke alarms.
• Photoelectric Detection – Fast response to smouldering fires.
• 12–24VDC Operation – Powered directly from control panels or external supply (no battery backup).
• Interconnection – Supports up to 24 interconnected units, or 12 when combined with model 2012H at 12V.
• HUSH & Test Button – Built-in silence/test push button with LED indicators.
• Relay Output – Includes one Form ‘C’ relay with activation and reset delay.
• Serviceability – Chamber easily cleaned with simple quarter-turn access.
• Compact Design – Size: 55 mm (H) × 135 mm (Ø), supplied with mounting ring.