Signature & V Series Detectors and Modules. - ppt video online download
{"Image DocumentName": "The SB4U Audible Detector base wiring.", "Image ImageDescription": "The SB4U bases may also be wired and configured so that groups of sounder bases produce an audible alarm when any of the group\u2019s detectors goes into alarm (use \u2013CRR polarity reversal relay)", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}