The Ethernet switches PN1001-A1 or PN2008-A1 A and B of the central network distribution hub (3) are connected to build a redundant network.

One component zone requires 2x PN1001-A1 or 2x PN2008-A1; one for A and one for B.

From the central network distribution hub, a maximum of 15 'radio links' can be connected in one branch. A 'radio link' is the connection of one component zone to the next.

Example: G1 + 14Gx = G15

Tree topology with PN1001-A1

1

Ethernet switches (A and B) in one component zone (3):

  • 2x PN1001-A1 'Ethernet switch (1x4)' or
  • 2x PN2008-A1 'Ethernet switch (1x4, DIN rail)'

2

Component zone (Gn)

3

Central network distribution hub (CN)

NOTICE
In this configuration, all Ethernet ports of the central network configuration hub (CN) are occupied.

No other components can be connected.