Main Panel Fibre Optic
Use a single FIBRE OPTIC INTERFACE BOARD instead of the RS485 INTERFACE BOARD.
STF2 and STF4 on one side of the PCB can be considered the IN connection.
STF1 and STF3 on the other side of the PCB can be considered the OUT connection.
Connection is made using fibre optic cable instead of copper cable. The ends of the fibre must be terminated with
ST™ type Fibre-optic connectors.
NOTE: At the Main Panel, LK1 & LK2 should be removed. Failure to do so will inhibit
communication between the Main panel and the Sub-panels.
Repeater Fibre Optic
Use a single FIBRE OPTIC INTERFACE BOARD instead of the RS485 INTERFACE BOARD.
STF2 and STF4 on one side of the PCB can be considered the IN connection.
STF1 and STF3 on the other side of the PCB can be considered the OUT connection.
Connection is made using fibre optic cable instead of copper cable. The ends of the fibre must be terminated with
ST™ type Fibre-optic connectors.
NOTE: At the Repeater Board, LK1 & LK2 should be fitted. Failure to do so will inhibit
communication between the Main panel and the Sub-panels.
J-NET-INT-FO
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Manufacturers of Fire Detection Equipment
INSTALLATION & COMMISSIONING MANUAL REVISION 4.0 05/2013
JUNO NET - NETWORKABLE ADRESSABLE PANEL
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