MC146012
feature is resetable through a pushbutton test. The IMF feature will be overridden by remote smoke, high smoke level, timeout or reset. The Alarm memory feature will allow for identification of an alarming detector. Through a pushbutton test, the LED will flash rapidly if there was a previous alarm condition detected at the unit. The variable-gain photo amplifier allows direct interface to IR detector (photodiode). The gain settings are determined by external capacitors and pensation resistors. A two stage speed-up is incorporated into the smoke monitor to minimize time and help reduce false triggering. Further reduction of false triggering is also addressed with the double sample chamber sensitivity and double I/O sample. Features
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- Integrated Mute Function (IMF) to Temporarily Disable Horn Alarm Memory to Help Identify Alarming Unit Speed-Up Sampling Rate After First Detection of Smoke Double Sample for Degraded Chamber Sensitivity Monitor Digital Noise Filter on...
