Silent Knight SD505-APS Smoke Detector (Refurbished - 90 Day Warranty) 7 VRMS audio output

7 VRMS audio output

such as a DC supply or audio amplifier (up to 80 Vrms)

The IDP-RELAY allows a Farehyt FACP to switch discrete contacts by code command

With this polling scheme

Silent Knight SD505-APS Smoke Detector (Refurbished - 90 Day Warranty) 7 VRMS audio outputThe SD505 APS compensates automatically for contamination in the environment. Detector calibration test viewing is simpleeven from a remote site. The SD505 APS offers a low profile installation and uses the model SD505 6AB base, compatible with other detectors in the series, allowing for complete application and placement flexibility. Like other Farenhyt smoke detectors, the SD505 APS offers easy installation, stable operation, RF transient