BSR-8020/WP Waterproof Addressable input-output unit Informazioni sul prodottoThe input-output unit is recognized and programmed by the BSR-2100 panel. This device is used in order that non-addressable devices that have a free relay contact (such as fire alarm panels, flow switches and conventional detectors) to be connected on the loop. Horizontal TabsDocumentazione User Manual Declaration of Conformity DECLARATION OF PERFORMANCE Certifications Dedal - CPR