10
5. Wiring Instructions
FIGURE 3
OG20 / OG20LL
Interconnect
Smoke Alarm
OG30
Interconnect
Heat Alarm
OG10
Interconnect
Smoke Alarm
A
N
FUSE OR CIRCUIT BREAKER
Red
A
SW
N
Brown
Brown
Brown
Brown
Red
Red
Blue
Blue
Blue
Red
Blue
A
SW
N
A
SW
N
• The maximum wire run distance between the first and last unit
in an interconnected system is 307 meters.
Figure 3
illustrates
interconnection wiring. Improper connection will result in damage
to the alarm, failure to operate, or electrical shock hazard.
• Make certain alarms are wired to a continuous (non-switched) final
sub-circuit.
Note: Use approved listed Australian Standards cable 1.0mm²
TPS or larger as required by local codes.
FIGURE 3 “INTERCONNECT WIRING DIAGRAM”
ALARM HARNESS ------------------------ CONNECTED TO:
Brown -------------------------- A (Hot Side of AC Line)
Blue ------------------------- N (Neutral Side of AC Line)
Red ------------------------- SW (Interconnect Lines (Red
Wires) of Other Units in the
Multiple Station Set up)
BATTERY INSTALLATION
See Battery replacement (section 10) for battery installation.