Further information for Siemens DB721 - detector base loop contact
Universal base with extra long mounting slots for reusing existing drill holes from other systems. Connection terminals for conductor cross-sections up to 1.6 mm2. Space for additional terminals 2x DBZ1190-AA and 2x DBZ1190-AB.
For all point detectors in the Cerberus PRO FD720 series.
For flush-mounted cable feed. 2 side breakout points for surface-mounted cable feed up to cable diameter 8 mm. If a detector base with loop contact (DB721) is used, the detector line is not interrupted, even if no point detector is installed.