System Sensor Outdoor Strobes EngSpec

Architects and Engineering Specification Advance Outdoor Strobe strobe appliance shall be System Sensor model number outdoor series The strobe shall listed to UL 1638 NEMA 4X and shall be approved for fire protective service The strobe shall have candela settings including 15 15 75 30 75 95 110 115 135 150 177 185 The strobe be wired as a primary signaling notification appliance and comply with the Americans with Disabilities requirements for visible signaling appliances flashing at 1Hz over the strobe entire operating voltage The strobe light shall consist of a xenon flash tube and associated lens reflector system strobes shall be listed for outdoor use by UL and shall operate between 40 and 151 The shall be listed for use with a System Sensor outdoor weatherproof back box with half inch and inch conduit entries supplied with the device strobe and the Sync Module MDL3 accessory if used shall be powered from a non coded appliance circuit output and shall operate on a nominal 12 or 24 includes fire alarm panels built in sync When used with the Sync Module MDL3 12 volt rated notification appliance outputs shall operate between 8.5 and 17.5 volts 24 volt rated notification appliance circuit outputs operate between 16.5 to 33 volts from a regulated DC or full wave rectified unfiltered power supply the notification appliances are not UL 9th edition listed with the corresponding panel or power supply used then refer to the compatibility listing of the panel to determine maximum devices on a circuit shall be plug in and shall have the ability to check wiring continuity via a shorting spring on the mounting plate The shorting spring shall also provide tamper resistance via an open circuit if the is removed notification appliances shall be backward compatible