Simplex 636-409 LCD ANN Keyboard SF 04/12 The power supply of the

The power supply of the relay module incorporated in the base can be either 12V or 24V depending on the type of central managing the installation

It integrates an 8-inch cone speaker and a high-intensity strobe light

The MSR-50R Series remote accessories are designed for use with Air Products and Controls duct smoke detectors to provide the range of functionality required by your local commercial application

Ground faults are transmitted as are any other trouble conditions

Name: Fire-Lite SEISKIT-BB100 Fire-Lite SEISKITB Seismic Kit for BB-100

Simplex 636-409 LCD ANN Keyboard SF 04/12 The power supply of theThe Simplex 636 409 is an LCD annunciator keyboard designed for use with Simplex 4603 series fire alarm systems. It provides remote display and control functions, including alarm silence, system reset, and event navigation. This legacy device is typically used in commercial or industrial facilities for localized system interface and monitoring.