Eaton DF6200, Инструкция по применению, Страница: 52 / 94

52
Amended: April 22
EMEA Fire Technical Support: DF6000/CF3000 Applications Guide
Network Card connection details, terminator resistors are set in the previous paragraphs.
Fig 46
In certain circumstances where network security needs to be more robust, and all UL Panels, the
network needs to have a back-up system should the network fail, in this instance a Dual redundant
network card is provided. Essentially this device enables the connection of a second network on a
card running in parallel with the existing network.
This system is configured in the same way as the normal network.
Fig 47
Y
X
B
A
RIBBON
CABLE TO
CONTROL
PANEL
NETWORK 1
CONNECTIONS
IN-OUT
TERMINATION
RESISTORS
NETWORK 2
CONNECTIONS
IN-OUT
SCREEN
CONNECTIONS