Kidde FX-NAC SF 16/12 Together with the SIGA-REL

Together with the SIGA-REL

SmartHead technology stores all calibration information within the soundhead

The MLH Series is a two-wire 4-20mA gauge pressure sensor

The Model D2300-MP from Siemens Industry

The B600 Retrofit (ZONEX) Module communicates to the control panel through a proprietary connection

Kidde FX-NAC SF 16/12 Together with the SIGA-RELThe FX NAC connects a supervised output circuit to a signal riser. The output wiring is monitored for open and short circuits. A short circuit causes the module to inhibit the activation of the audible visual signal circuit so the riser is not connected to the wiring fault. Upon command from the control panel, the module connects the output circuit to the riser input. The output circuit energizes a riser to operate polarized audible and visual