mstrlucky74
Senior Member
- Location
- NJ
Which style or class wiring requires the return loop to be in separate conduit( if run in conduit)? And is it for initiating or signaling devices or both? Thanks
I believe your talking about class A or also reffered to as style 7.
Separation(comduits) is required for all Class A? Thanks
Separation(comduits) is required for all Class A? Thanks
....Separate (conduits) are/ is required for all Class A? Thanks
It can also be for any or all of the following: the signal line circuit (SLC, for addressable alarm devices), indicating device circuit (IDC, for conventional alarm devices) or the notification appliance circuit (NAC, for horns, horn/strobes, speakers, chimes, bells, etc.).
Wow, how can you do that? If it's a separate home run conduit and then you cut in a box and drop a line for in and out is the rest of the conduit now just the Home Run? Sounds like a Alt/Add or a miss of the originalYes separate conduits are required although you can drop to devices with a single conduit up a maximum of 10'.
Wow, how can you do that? If it's a separate home run conduit and then you cut in a box and drop a line for in and out is the rest of the conduit now just the Home Run? Sounds like a Alt/Add or a miss of the original
layout?
So all the above are Class A?
Class A has a return to the FACP Class B does not.
Unless you are in Rhode Island, they require the EOL resistor for class B systems to be at the FACP.
Not a bad thing, beats trying to find it in the field when necessary:slaphead:.
Unless you are in Rhode Island, they require the EOL resistor for class B systems to be at the FACP.