It is very common for designers to specify that the building automation system (BAS) monitor the general alarm produced by standalone equipment. Standalone equipment is equipment that operates off its ...

Installs fire protection alarms and access control and security alarm systems. Sells and services alarms. Provides remote alarm and third-party monitoring. By ...

The alarm may be used for a variety of applications, such as frost monitor, room temperature monitor, and so on. In the quiescent state, the circuit draws a current of only a few microamperes, so that ...