The System Sensor 2351EC Conventional Photoelectric Smoke Detector is a high-performance smoke detection device designed for conventional fire alarm systems. Utilizing advanced photoelectric (optical) sensing technology, it provides fast and reliable detection of visible smoke generated by slow-smouldering fires while minimizing unwanted nuisance alarms caused by environmental factors.
Engineered as part of the trusted System Sensor Series 300, the 2351EC incorporates a state-of-the-art optical sensing chamber and automatic drift compensation, ensuring consistent sensitivity throughout its service life while reducing maintenance requirements. The detector features a bi-colour LED indicator that clearly displays normal and alarm conditions, allowing quick visual identification during inspections and emergencies. It operates over a wide 8–30 VDC voltage range and is compatible with the System Sensor B401 detector base, making installation simple and reliable.
Its low-profile design, low current consumption, and dependable performance make the System Sensor 2351EC ideal for offices, hotels, hospitals, educational institutions, shopping malls, warehouses, factories, banks, residential complexes, and commercial buildings. Certified to EN54-7, it offers reliable fire detection while ensuring compliance with modern fire safety standards.
