Siemens ADBH-11 Fire Detector Mounting Base The DNRW duct smoke detector

The DNRW duct smoke detector

The circuits are power limited and suitable for use through hazardous atmospheres

The photoelectric sensors require compatible addressable communications to function properly

Polling LED visible through the cover plate

Multi-user level System access using 6-digit passwords

Siemens ADBH-11 Fire Detector Mounting Base The DNRW duct smoke detectorSiemens smoke detector accessory, Model ADBH 11, combines detector base and audible device functions. Typical applications for use of Model ADBH 11 include: dormitories, hotels, motels, apartments, etc. ADBH 11 meets the audibility requirements for smoke alarms as specified in UL217: Single and Multiple Station Smoke Alarms. The Siemens ADBH 11 Audible Detector Base is designed to be used with conventional Series 11 plug in detectors.