Notifier NFXI-SMT2 Addressable Optical and Thermal Detector

Notifier NFXI-SMT2 Addressable Optical and Thermal Detector

The NFXI-SMT2 is an addressable optical and thermal detector from Notifier. The detector is integrated in an analogue fire alarm system. This means that an alarm can be triggered locally instead of the entire system going into alarm. In addition, the optical and thermal detector is equipped with an isolator that ensures that the rest of the detectors continue to function if they have a single fault. The optical and thermal means that the detector detects smoke and heat. This provides extra safety and is very suitable for specific situations, as the sensitivity of the detector is adjustable.

The NFXI-SMT2 has an LED indicator that shows the status of the optical and thermal detector. Green indicates normal functionality, orange indicates fault or test mode, and red indicates alarm. The optical and thermal detector is compatible with a wide range of bases, which may have a siren or flash built in. The standard base for the NFXI-SMT2 is the B501AP.

Specifications NFXI-SMT2:

• Optical and thermal detector
• Equipped with built-in isolator
• Maximum wire input for terminals: 2.5 mm²
• er supply: 15 - 28.5V DC
• Made of PC/ABS
• Dimensions: 102 x 43 mm (with B501AP plinth)
• ight: 97 grams (with base)
• Complies with EN54-5, EN54-7 and EN54-17