Numens addressable fire detection and alarm systems are microprocessor controlled state-of-the-art products. The range includes control and indicating equipment, detectors, modules, manual call points and A/V alarm devices.

Up to 125 or 250 devices can be connected to each alarm zone loop according to ST or XP protocol, providing a flexible alarm zone configuration solution to suit most building configuration requirements. Devices use problem-free DIP switch address setting. The Numens range of addressable products provides fire detection and alarm system designers with premium products for life safety and property protection applications.