Notifier NFXI-BEAM-40-E Analog smoke detection barrier by…

Analog smoke detection barrier by reflection of infrared light beam

• Analog barrier for smoke detection by reflection of > infrared light beam for analog control panels.
• Composed of emitter and receiver mounted in the same unit and a > reflector element.
• It is connected directly to the analog communications loop and is powered > from the loop itself, addressing from 01 to 159.
• Easy alignment, indicating the value of the received signal on two > 7-segment displays.
• It incorporates compensation for dirt, three status LEDs and a > short-circuit isolator.
• A 200 x 230 mm reflector is included for maximum distances of 40 m.
• Ideal for protecting large-area warehouses and spaces with > very high ceilings.
• Includes test filters.