The DI-9102E is an addressable photoelectric smoke detector designed to work seamlessly alongside fire alarm control panels and auxiliary devices to form a comprehensive fire safety network. Utilizing advanced light-scattering (optical) technology, this detector is ideal for a diverse range of commercial and institutional settings, including hotels, restaurants, corporate offices, schools, banking facilities, warehouses, libraries, server rooms, and electrical switch rooms.

Key Features

• Electronic Addressing: Supports electrical addressing, allowing installers to easily set or modify the device address via a handheld programmer.

• Drift Compensation: Features intelligent drift compensation that automatically adjusts for environmental changes, ensuring stable operation and reducing false alarms.

• Smart Diagnostics & Testing: Includes comprehensive self-diagnostic capabilities, automated dirty sensing chamber detection, and an onboard reed switch for easy, magnet-activated functional testing.

• 360° Visibility: The prominent fire alarm LED is engineered to provide complete 180° to 360° visual indication of an active alarm from any angle.

• Discreet Operation: Allows the standard polling (blinking) LED to be deactivated for installations where flashing lights might cause a distraction.

• Auxiliary Terminal: Equipped with a remote indicator output to power external status lamps.

• Innovative Maintenance: Designed with a removable sensing chamber, allowing technicians to clean or service the unit quickly without specialized tools.

• Selectable Sensitivity: Offers two programmable smoke sensitivity tiers, with Level 1 holding full official certification.

• Compliance & Certification: LPCB approved and fully certified to meet the rigorous EN 54-7 European standard for smoke detectors.