Connecting External Cables
Installation Handbook, AutroSafe Interactive Fire Detection System, Release 4, 116-P-ASAFE-INSTALL/DGB Rev. I, 2014-04-01,
Autronica Fire and Security AS
Page 42
9.5.2 AutroNet Single Star Topology
As an option, AutroSafe 4 allows also single Ethernet connections to
one or several panels in a system if redundancy is not required.
Ethernet 1 must always be used for single Ethernet connections.
The example below is similar to the one in the previous chapter; all
panels have redundant connections to the system, except for the
Repeater Panel, which has a single Ethernet connection.
Between the Repeater Panel and the Ethernet switch, make only a
single Ethernet connection to and from Ethernet 1.
Connect the remaining Ethernet cables as described in the
previous chapter
For single Ethernet connections,
always use Ethernet port 1