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Analog addressable communications protocol provides extremely reliable operation
— BH501BHT-2: Same as B501BH-2
switching auxiliary power supply providing 24 VDC of filtered DC power
The Notifier FST-951R Series intelligent thermal detectors are designed for both performance and aesthetics and are direct replacements for the FST-851 Series
this module provides an address for any device or group of devices connected to this circuit
Gamewell FCI ASD-PL2 Addressable Smoke Detector Johnson Controls M501MJ Analog addressable communications protocol providesThe Gamewell FCI ASD PL2 Series analog addressable plugin smoke sensors with integral communication provide features that surpass conventional sensors. Sensitivity can b e programmed in the control panel software and i s continuously monitored and reported to the panel. Point ID capability allows each sensors address to b e set with decade address switches. Providing exact locations for selective maintenance, chamber contamination reaches an
US$ 27.70
US$ 27.70
US$ 24.95
US$ 27.70
US$ 27.70