Fibre Optic External Connection
The dual fibre external fibre optic connections should be made as below:
Main Panel First Sub-panel or Repeater
LOOP OUT LOOP IN
STF1 (Tx) STF4 (Rx)
STF3 (Rx) STF2 (Tx)
Then continue to connect OUT of one Repeater/Sub-panel to IN of the next Repeater/Sub-Panel following the same
connection rules as above.
When you reach the last Repeater/Sub-panel in the loop make the connections as follows:
Main Panel Last Sub-panel or Repeater
LOOP IN LOOP OUT
STF4 (Rx) STF1 (Tx)
STF2 (Tx) STF3 (Rx)
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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