The Nittan EV-PYS F20-82510 is an optical smoke detector and comes with a sounder fully integrated within the sensor itself as opposed to a separate sounder base. The EV-PYS comes with a spherical feature within the smoke chamber, which provices unrivalled performance for scattering light, plus an Orange LED, which significantly improves response across the fire spectrum.
The Nittan EV-PYS is an extremely efficient solution, in both cost and power consumption, for providing loop powered sounders combined with smoke detection.
Features
Optical Detector with built in Sounder
Sounder ~ 88dB(A) @ ~ 3.5mA
Drive Output for dedicated EV-PYSVAD
Evolution FSK protocol
EEPROM Addressed (Programmer)
