This can be a challenge due to the locations of the detectors.
Duct detector remote test switch locations.
They may be used for more frequent testing than required but cannot be used in place of the required annual test verifying smoke entry into the detector.
Rts451 remote test station rts451 remote test station installation and maintenance instructions 3825 ohio avenue st.
A common remote reset switch will reset all detectors.
In installations where the duct smoke detector s controls and indicators are hidden from view a remote test station or an led indicator can be connected to the detector to provide.
For 4 wire detectors the rts151key test station features a multi colored led that alternates between steady green and red.
For 4 wire detectors the rts151key test station features a multi colored led that alter nates between steady green and red.
Only the duct unit in alarm will permit resetting of the system from the built in test reset switch on that particular duct unit.
For 2 wire detectors the.
Since the requirement for tying in duct detectors is in 907 fire alarm and detection systems the duct detector rule 907 11 doesn t apply to what you re doing.
The wiring diagram graphics here are for illustration purposes only.
Always follow duct detector manufactures instructions and code for wiring.
Tool free plug in sampling tubes speed and simplify installation.
Wiring diagrams for duct smoke detectors.
For 2 wire detectors the led illuminates red for alarm.
Hvac duct smoke detection.
The use of magnets or remote test switches does not meet the intent of nfpa 72 for initial and annual testing.
The device address is set using the two rotary switches located on the front of the unit.
Yes if the duct detector cannot be reset at the facp or annunciator then a separate test reset station will need to be installed for resetting the duct detector per nfpa 72 section 23 8 5 4 6 4.
All remote alarm led s fitted to the duct units will be illuminated when any of the units go into alarm.
After completing ins tallation of the duct smoke detector test.
The rts2 and.
Firstly it is important to follow all the instruction provided with the new duct detector.
Rts151 rts151key remote test stations the rts151 and rts151key remote test stations are auto matic fire detector accessories designed to test duct smoke detectors from a convenient location.
One unit can accommodate multiple installation footprints to overcome mounting constraints.
The rts151 and rts151key remote test stations are automatic fire detector accessories designed to test duct smoke detectors from a convenient location.
