SIEMENS AD-HR 11/12 Superior test and operational features

Superior test and operational features added to the standard model are also available in this watertight unit

The Simplex 49MT-WRF is a TrueAlert ES addressable multi-tone horn

The System Sensor COSMOD2W i4 Interface Module connects up to 12 detectors to a wide range of control panels using only 2 to 3 zones

If the flush backbox has side or top space between it and the finished wall

The dual function of this single device makes it ideal for installations such as hotels

SIEMENS AD-HR 11/12 Superior test and operational featuresThe AD HR air duct housing is uniquely designed to use the photoelectric detector. HFP 11 sensitivity may be viewed from the multi color LED on the detector or preferably may be printed by command on an optional printer from the FireFinder XLS control panel. The multi color LED on the HFP 11 flashes green to indicate the detector has passed its self test and is within its proper sensitivity range. Yellow indicates either a Trouble condition or an Out