10 en | Topologies Modular fire panel
07.2019 | 5.9 | F.01U.247.450 Networking guide Bosch Sicherheitssysteme GmbH
Ethernet backbone with sub-loops (Ethernet/
CAN), page 16
Connecting Ethernet loops, page 17
Cable Description
TX Ethernet cable (copper), node to node TX cable length < 100 m
FX Ethernet cable (fiber optic cable)
TX or FX Ethernet cable, node to node TX cable length < 100 m
CAN cable, node to node CAN cable length < 1000 m
Device Description
Panel or remote keypad (in Ethernet topology one internal RSTP
switch each)
Redundant panel (in Ethernet topology internal RSTP switch)
Ethernet switch as external RSTP switch (in general Ethernet
switch MM)
Media converter
Secure network gateway for Remote Services
Limits in network
The number of panels and remote keypads that can be networked depends on the choice of
network topology.
Networked panels and remote keypads are known as nodes.
– The number of detection points in a network is limited to 32768.
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