Description The EV-PH is a highly reliable multi-sensor Multisensory Optical and A1R Heat – EV-PH and fire detector, combining both optical smoke and heat detection technologies in a single unit. This advanced integration enhances sensitivity to real fire conditions while significantly reducing susceptibility to false alarms, ensuring dependable performance in a wide range of environments. Its dual-technology design makes it particularly effective in areas where smoke alone or heat alone may not provide sufficient early warning. At the core of the EV-PH lies Nittan’s intelligent algorithm, which simultaneously interprets input from both the optical and heat sensors. This innovative approach enables the detector to trigger an alarm based on either one or a combination of the two signals, delivering faster and more accurate fire detection. The result is a sophisticated, versatile solution that balances safety, efficiency, and reliability. Optical and A1R Heat Features: The Optical Sensors for Smoke and Heat (54degC A1R) in One Housing Omniview 360deg LED Nittan Evolution FSK protocol EEPROM Addressed to Programmer RIL outputs and base control outputs Compliant with EN54-5 and EN54-7
