In an addressable system which devices get the alternating circuiting? Is it the notification devices and not the initiating devices. What about control/monitor modules? Would they be alternating circuiting? Thanks.
Whoa. Too vague a question. You arent referring to referring to alternating current are you?
Are you referring to the set up where every other device in a specific area is fed from a different circuit? If, so this is a site specific design issue, not a code issue.
Yes when you have A/B/A/B etc. circuiting...every other one. I thought Class E systems were wired like this.
Class E system, that's a NYC thing right?
Yes. When you alternate circuiting as I described, isn't that code for a particular type of system? Thanks