Simplex 4007-9202 Fire Alarm Control Panel SF 23/01 In many cases this set

In many cases this set of contacts will be connected to a controlling relay that is used to switch heavier voltages

The Edwards EST 757-8A-SS25W Speaker Strobe delivers dependable audible and visual alerts in emergencies

The Model ASC-1 Audio Supervision Card from Siemens Industry

NSA700 DN-01 2008-2010 (Engine Filter)

The CM-12 has selectable 4-20 mA output

Simplex 4007-9202 Fire Alarm Control Panel SF 23/01 In many cases this set4007ES fire alarm control units (FACUs) provide extensive installation, operator, and service features with point and module capacities suitable for a wide range of system applications. FACUs are configurable for stand alone or networked fire control operation. The convenient and intuitive color touchscreen provides easy access for typical system response actions and for detailed system review or configuration updates with password control to limit