Siemens MH-R Mini-Horn 500-636074

Product Overview – Field-selectable settings for Temporal (Code 3) or Continuous Horn  – Siemens Series MH piezoelectric Mini Horns are compact electronic alarm appliances that are listed under UL Standard 464 for Audible Appliances in Public Mode Fire Protection Systems  – Can be synchronized using the Siemens DSC sync modules, FS-250 panel, XLS panel, or PAD-3 power supply with built-in sync protocol  – Designed to meet or exceed NFPA / ANSI standards  – Convenient mounting to any standard single-gang box  – Plugs to cover mounting screws  – No additional trim plate required for flush mounting  – Fast installation with In / Out screw terminals using #12 to #18 AWG – High-sound output with low-current draw  – Available in color red or white front  – Applications: individual rooms, apartments, hotels / motels & offices  – UL Listed & ULC Listed; FM, CSFM & NYCFD Approved Specifications – Notification appliance shall be a Siemens MH, or approved equal  – Notification appliance shall be electronic, and shall have field-selectable settings for Temporal (Code 3) or continuous horn and support coded-systems operation  – The anechoic – ULC only  – sound pressure measurement on Temporal (Code 3) and Continuous Horn settings shall each be 87 dBA Anechoic minimum at 24VDC  – All models shall have provision for standard reverse polarity-type supervision and In / Out wiring using terminals that accept #12 to #18 AWG wiring  – The appliances shall be mounted indoors, and mount on standard, single-gang electrical back boxes requiring no additional trim plates or adapters – All notification appliances shall be listed for “Special Applications”