The TWINFLEXpro two wire fire alarm system incorporating the Multipoint ASD combined smoke and heat detector with optional built-in sounder and strobe, allows the whole system to be easily installed using only one pair of wires per zone.

Using the Multipoint ASD detector as part of the TWINFLEXpro two wire fire alarm system means that when a detector is wired to the system, a sounder and strobe can also be connected without extra installation time or cost. This greatly reduces the number of points that need to be installed and the time it takes to install. As Multipoint ASD offers 7 different modes of detection, the installation is made even simpler since one device suits all applications. Whatever type of detection is required, it can be selected by the flick of a switch at the time of commissioning - 3 different smoke modes, 2 fixed temperature heat modes, a rate of rise mode and a combination smoke or heat mode.