There is no such standard. Fire alarm control panels are typically customized for as many loops as necessary for the structure. It may have one loop or a hundred or anything in between.
48
7
63
one
8 devices:)
The number of devices you can link to a router will depend on the specific router,typically 4 devices can be connected.
7
one
The number of bits assigned to the host in an IP address determines the maximum number of devices that can be connected to a particular network. Specifically, it defines the size of the host portion of the address, which dictates how many unique addresses are available for devices within that network. The more bits allocated to the host, the larger the potential number of devices, but this reduces the number of bits available for network identification. Conversely, fewer host bits allow for more networks but limit the number of devices per network.
You can have up to seven Bluetooth controller devices on a PS3
distributed backbone
3