• Simple to install conventional manual call points are compatible with Eaton's conventional fire alarm and notification panels if used in the event of a fire or emergency by simply breaking the glass (or plastic) element. Conventional call points are available in two versions: the standard interior call point (FX201) that can be recessed or surface mounted, and the surface-mounted weatherproof call point (FX203) version. All conventional call points come with a breakable glass element and test key for ease of maintenance. A comprehensive range of accessories is available to maximize the functionality of the call point for specific applications

Source