Intelligent Addressable Fire Alarm System NFS2-640

The SpectrAlert Advance SA-WBBCW is a white separate ship, ceiling-mount, outdoor back box.

Surface mount back-box skirt for the PF24V.

The System Sensor BEAM1224 is transmitter / receiver unit and a reflector as fourwire conventional projected beam smoke detectors.

The SpectrAlert Advance P2WHK-P is an unmarked, white, two-wire, outdoor horn strobe with selectable high-candela strobe settings of 135, 150, 177 and 185 cd. Outdoor back box included.

L-Series, red, ceiling surface-mountable back box.

The SpectrAlert Advance MDL3R is a red, 12/24 volt Sync-Circuit module.

L-Series, white, ceiling-mountable, clear lens speaker strobe marked "FIRE". Selectable strobe settings: 15, 30, 75, 95, 115, 150, and 177 cd.

Manual Fire Alarm Pull Stations provide a single-action, normally open contact, alarm initi- ating point for use with Fire Alarm Control Panels.