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Rotary DECADE address switches
projected beam smoke detectors
Supports a low standby current
The net effect is response speed greater than five times that of earlier designs
as well as first-generation NCA Network Control Annunciators
Notifier FZM-1 Intelligent Interface Module FSP-851 Rotary DECADE address switchesFour different monitor modules are available for Notifiers intelligent control panels for a variety of applications. Monitor modules supervise a circuit of dry contact input devices, such as conventional heat detectors and pull stations, or monitor and power a circuit of two wire smoke detectors (FZM 1(A)). FZM 1(A) is a standard sized module that monitors and supervises compatible two wire, 24 volt, smoke detectors on a Style D (Class A) or Style B
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