Edwards WG4RF-S Outdoor Rated Wall Ceiling Speaker SF 25/11 The 270 Series have screw

The 270 Series have screw terminals for field connection

New to the DSC family of wireless sensors

simplistic programming and user-friendly interfaces packaged in a clean

The System Sensor RTS451KEY(A) is an automatic fire detector accessory designed to test remotely located duct and beam detectors

including the open/normal/short status of its Notification Appliance Circuit (NAC)

Edwards WG4RF-S Outdoor Rated Wall Ceiling Speaker SF 25/11 The 270 Series have screwGenesis WG4 Series speakers and speaker strobe appliances are among the most versatile emergency appliances of their kind. Rated for indoor or outdoor use, they are suitable for a wide range of wet and harsh environments with a listed operating temperature range of as low as 31F to as high as 151F ( 35C to 66C). Field configurable light and sound output settings add to their on site flexibility, while optional FIRE or ALERT markings and colored lenses