Global Fire JUNO NET - Analogue Loop Monitoring; Open Circuit Test; Short Circuit Test

Analogue Loop Monitoring
Check that a short circuit or open circuit is detected on every Analogue Loop.
Open Circuit Test
Disconnect either the + or the - OUT connection for each Analogue Loop in turn. The connections will be found on the
ANALOGUE LOOP CONNECTION BOARD in Main Panels and Repeaters or directly on Standard Sub-panels.
Within a few seconds a circuit fault should be reported for every loop that has been disconnected. No individual detector
faults should be reported. On standard sub-panels the amber LOCAL FAULT LED should also be illuminated.
Reconnect the wires and press SYSTEM RESET to clear the fault reports.
Short Circuit Test
J-NET-LPCON
LOOP 1
OUT
LOOP 2
OUT
LOOP 3
OUT
LOOP 1
RETURN
LOOP 2
RETURN
LOOP 3
RETURN
+ - + - + - + - + - + -
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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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