CF-06-25- Initiating Device Circuit (IDC Limits on Number of Devices The number of water flow switches permitted to be connected to a single IDC shall not exceed 5 The number of supervisory devices permitted to be connected to a single IDC shall not exceed...
CF-06-24- Initiating Device Circuit (IDC) The current classification is the NFPA 72-2010 Class. The NFPA 72-2007 Class is shown in the chart as a reference to how the circuits were previously...
CF-06-22- Section 6-3 – Initiating Device Circuit (IDC) A circuit to which automatic or manual signal initiating devices are connected where the signal received does not identify the individual device operated *IDC could be on the FACP or the input on an...
CF-06-21- Initiating Devices with Integral Trouble Contacts Initiation devices that have integral trouble contacts shall be connected to the initiating device circuit so that a trouble condition within a device does not impair alarm transmission from any other...
