Installing the Device
2.6 Connecting the Device to the Network
Connecting to a Local Area Network
In this application, the device operates as a switch on a Local Area Network (LAN).
Connect the device as follows:
Port
Connect To...
A
Not used
B
Not used
7 (Coupler)
Connect to an Ether-
net-capable device
if the RUGGEDCOM
RSG909R is configured
as an HSR or PRP Red-
Box
1 to 6
Connect to an Ether-
net-capable device
2
1
2
1
3
1
Ethernet-Capable Device
2
Switch (RUGGEDCOM RSG909R)
3
Router
Figure 2.17
LAN
Connecting to a PRP Network
In this application, the device operates as a PRP RedBox on a PRP network. Connect
the device as follows:
Port
Connect To...
A
Connect to LAN A
B
Connect to LAN B
7 (Coupler)
1 to 6
Connect to one or
more Singly Attached
Nodes (SANs)
A
B
A
B
B
A
A
B
1
2
1
3
5
4
6
1
VDAN
2
PRP RedBox (RUGGEDCOM RSG909R)
3
LAN B
4
LAN A
5
DAN (RUGGEDCOM RSG909R
RSG909R;RSG908C;RSG910C)
RUGGEDCOM RSG909R
Installation Manual, 02/2020, C79000-G8976-1388-09
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