mstrlucky74
Senior Member
- Location
- NJ
Have addressable system. So SLC and IDC the same in this situation. How would one know which devices are on the SLC circuit. Aren't isolation modules required for the SLC devices?
C. System Wiring and Supervision shall be the following unless otherwise noted:
1. Provide Class A initiating device circuits (IDC).
2. Provide Class A notification appliance circuits (NAC).
3. Provide Class X signaling line circuit (SLC).
C. System Wiring and Supervision shall be the following unless otherwise noted:
1. Provide Class A initiating device circuits (IDC).
2. Provide Class A notification appliance circuits (NAC).
3. Provide Class X signaling line circuit (SLC).