Siemens RUGGEDCOM RSG909R - Page 31

RUGGEDCOM RSG909R
Installation Guide
Chapter 2
Installing the Device
Connecting the Device to the Network 21
Port Connect To...
A Connect to port B of the neighboring HSR/PRP
RedBox or to the HSR ring
B Connect to port A of the neighboring HSR/PRP
RedBox or to the HSR ring
7 (Coupler) Connect to LAN A or LAN B
1 to 6 Connect to one or more Singly Attached Nodes
(SANs)
1
4
AB
5
AB
5
AB AB
B
A
3
2
Figure21:HSR-to-PRP Coupling
1.HSR Ring 2.HSR/PRP RedBox (RUGGEDCOM
RSG909R;RSG908C;RSG910C) 3.HSR/PRP RedBox (RUGGEDCOM
RSG907R) 4.PRP Network
Connecting HSR Rings
In this application, the device operates as an HSR/HSR RedBox in an HSR ring that is connected to another HSR/HSR
RedBox. When linked, the two HSR/HSR RedBoxes form a QuadBox or Quadruple Port device. Connect the device as
follows:
NOTE
Quadbox applications typically consist of two Quadboxes between each HSR ring.