Red Smoke Alarms RSDUAL User Manual

INTRODUCTION
IMPORTANT: If you are installing this product for use by others, you must leave this
manual (or a copy of it) for the end user.
Add the RF module (RFMOD) to this smoke alarm to enable wireless interconnection with
other RF wireless alarms/products from Red Smoke Alarms.
RSDUALP is a photoelectric smoke alarm that provides versatile functionality. It can
function as a 240V mains powered alarm with a 10-year lithium battery backup.
Additionally, it can be interconnected with other 240V Red smoke/heat alarms or operate
independently as a standalone 10-year lithium battery smoke alarm. It also offers the
option for wireless interconnection using an RF module. The alarm is designed for
convenient slide base installation.
SPECIFICATION
Power Supply: 220-240V, 50Hz
10 Year 3V Lithium Battery (As mains power
source or as backup battery)
Sensing Type: Type A Photoelectric smoke alarm - contains
NO radioactive material
Temperature Range: 0°C to 45°C
Humidity Range: 5% to 95% (non-condensing)
Interconnecting: 40 alarms (wired: 20 alarms max, wireless: 20
alarms max)
Visual Indicators: 1 LED (Green) when AC Mains is ON
1 LED (Red) for Warning, Low Battery,
Fault and Memory Function
Maximum Lifespan: 10 years
Type of Installation: Indoor
BATTERY
This smoke alarm offers two power options: It can be powered either by a sealed-in 3V
non-replaceable lithium battery or by connecting it to AC mains power. If the smoke
alarm is connected to AC mains power, the lithium battery acts as a backup power
source that automatically activates in the event of an AC power failure. The lithium
battery is specifically designed to provide power for up to 10 years, ensuring continuous
functionality during extended power outages.
Under normal operating conditions, the 3V non-replaceable battery has an estimated
lifespan of 10 years, eliminating the need for frequent battery replacements. However, it
is still recommended to regularly test the smoke alarm to ensure proper functioning.
• In areas where bugs or insects are present, address the issue before installing the
smoke alarm. Although all smoke alarms built since 1985 are designed to prevent bugs
from entering the detection chamber, bugs may still build up on chamber openings and
prevent smoke from entering. If bugs are present, vacuum the unit frequently as
described in the maintenance section.
• Installing the alarm within one meter of a fluorescent or compact fluorescent lamp may
cause electrical noise, leading to nuisance alarms.
INSTALLATION - WIRED CONNECTION
1
Remove the Terminal Cover
Fig.7
Use an insulated screwdriver to
unscrew the terminal cover from
the mounting base. See Fig.7.
2
For the installation of the hardwire
and connection of terminals on the
mounting base, please remove the
knockout if necessary. See Fig.7.
Interconnect
Neutral
Live
Remove the knockout by
Fig.8 sliding it off (if nessecary)
E/Loop
INSTALLER PLEASE NOTE:
• WARNING: Please ensure to disconnect the mains power from the circuit.
• Prior to connecting the mains power, ensure wiring polarity is correct.
WIRING INSTRUCTIONS:
• This smoke alarm can be interconnected with other Red alarm devices including
R240, R240RC, RSDUALP, RFMDUAL, RHA240SL. Connecting this smoke alarm to
other brands or models may result in potential damage or create risks such as electric
shock or fire hazards.
• Up to 40 smoke alarms can be interconnected. (wired: 20 alarms max, wireless: 20
alarms max)
• The supply terminal block of the alarm consists of four labeled terminals: Interconnect,
N, E/LOOP, and A. It is essential to ensure proper wiring to ensure the alarm functions
correctly. Incorrect wiring can lead to damage to the unit and will void the warranty.
For guidance on the appropriate wiring, please refer to the provided wiring diagrams.
• The maximum length of wire used in interconnecting smoke alarms should not exceed
150 metres, and the spacing between interconnected smoke alarms must not exceed
30 meters per alarm. The minimum wire cross-section is 1.00mm
smoke alarms must be connected to the same final sub-circuit.
• Do not use any wire that may be confused with normal house wiring for the
interconnect wire, interconnect cable on alarms must be SDI cable.
• Do not connect AC power wires to the Interconnect terminal, as this may damage
smoke alarms.
• Do not connect the Interconnect wire to any device other than the Interconnect
terminal of another Red alarm devices. Otherwise, the RSDUALP will be damaged.
• Smoke alarms should be interconnected only within the confines of a single-family
living unit. Interconnecting smoke alarms between different units may result in
excessive nuisance alarms. Residents may not be aware that smoke alarms are being
tested or that the alarm is a nuisance caused by cooking, etc.
CAUTION - EQUIPMENT INSTALLATION HAZARD
• Red LED flashes very quickly (3 times per second) without sound. This means neutral
connection is missing or wiring is incorrect.
• Please check wiring and connection of smoke alarms with flashing red LED and rectify
wiring issue immediately.
Front View
Alarm unit: Ø 140mm
Fig.1
Main Unit -
Front Side
Mounting
Base
• An optional RF Module (RFMOD) can be purchased separately if wired connection is
not possible.
• Alternative Energy Sources - (Wind, Solar, UPS etc.) This product is designed to be
connected to a Pure or True Sine Wave 230V, 50Hz AC supply.
• It should not be connected to a power source that utilises an inverter, e.g. PV solar
panel, the Total Harmonic Distortion (THD).
• Light Dimmer Circuits – The alarm must not be powered from a light dimmer circuit
MOUNTING INSTALLATION
Prior to mounting the smoke alarm, it is important to carefully review the following
instructions. The smoke alarm comprises of two sub-assemblies: the mount base
Unscrew the
assembly and the alarm unit. Red recommends setting aside the alarm unit, which is
terminal cover
enclosed in a plastic dust cover, until the building commissioning phase. This phase
from the
typically includes tasks such as sanding, painting preparation, painting, and flooring.
mounting base
CAUTION: DO NOT USE IMPACT (ELECTRIC) DRIVERS FOR THE INSTALLATION OF THIS UNIT. FAILURE
TO ADHERE MAY RESULT IN DAMAGE TO THE UNIT, CONSEQUENTLY VOIDING THE WARRANTY.
Please follow these steps to mount the smoke alarm:
1. Choose a compliant location on the ceiling for the smoke alarm.
2. Detach the mounting base from the alarm unit.
3. Strip the Active, Neutral, and Interconnect (if used) wires as per the strip length shown in Fig.9.
4. Remove the terminal cover to access the terminals shown in Fig.7.
5. Connect the wires to the appropriate terminals on the flush mount base, as illustrated in Fig.9.
Ensure that the screws are securely tightened.
Note: Never connect multiple RSDUALP with RF Modules and hard wire interconnection together.
Please note that the interconnect terminal of the RSDUALP is solely intended for hard wire
connection directly to other smoke alarms and/or heat alarms.
6. Reattach the terminal cover and secure it by tightening the terminal screw.
7. Secure the mounting base to the ceiling by using the wall dog screws, as shown in Fig.11.
8. Please note that the alarm unit should not be removed from the plastic dust cover.
Fig.9
Interconnecting Smoke Alarms
Active / Line
Earth or Loop
Neutral
Interconnect
. Interconnected
2
Earth
Interconnect
Netural
Active (Live)
With 240V as main power source, this alarm needs to be
Follow National/State Electrical Codes and any local state
10mm
legislation requirements. Cable sizing must be in accordance
with AS/NZS 3000:2018 wiring regulations and adhere to state
regulations a minimum of 1.0mm2 250 V.
40mm
Interconnect cable on alarms must be SDI cable. (No 4core/
aircon wire to be used) Failure to follow will void warranty.
If interconnecting alarms via hardwiring without connecting to a
240V power source, both the interconnect and neutral wires
must be connected to enable the hardwired interconnection.
DIAGRAM
Side View
Alarm unit: 49mm
Test/
Hush
Button
Red
LED
Slide to
Fig.2
Open
Back View Rear View
RF-Pairing
Button
Fig.3
Fig.4
Exploded View
RFMOD
Main Unit -
Back Side
RF Pairing
On/Off Button
Button
Terminal
Screw
Terminal
Cover
Slide Lock
Fig.5
installed by a certified electrician.
RECOMMENDED LOCATION OF ALARMS
• Install at least one alarm for each bedroom
• Install at least one alarm to protect any stairway
• Install at least one alarm on every floor level.
• Install an alarm in every room where a smoker sleeps as additional protection.
• Install an alarm in every room where electrical appliances are operated (i.e. portable
heaters or humidifiers) as additional protection.
• Install an alarm in every room where someone sleeps with the door closed as
additional protection. The closed door may prevent the alarm from waking the sleeper.
• When mounting an alarm on the ceiling install it at a minimum of 300mm from the side
wall and 500mm max. from any corner (see diagram).
• When mounting an alarm on a wall, install it at a minimum of 300mm from the ceiling
level but not more than 500mm from the ceiling level and any corner (see diagram)
• When mounting an alarm at the apex of a sloping ceiling it should be located a
minimum of 500mm from the apex but should not exceed 1500mm (see diagram).
CEILING / WALL
APEX OF
JUNCTION
SLOPING
300mm min
CEILING
CEILING
DEAD AIR
HEAT &
SPACE
SMOKE
FROM
FIRE
BEST
NEVER
HERE
HERE
NEVER HERE
SIDE WALL
SINGLE FLOOR
BEDROOM
W/C BATH
LOUNGE ROOM
BD/RM
KITCHEN
BEDROOM BEDROOM
KITCHEN DINING
RUM PUS
Recommended locations
AVOID THESE LOCATIONS
Avoid installing the smoke alarm in the following locations:
• Within one metre of heating or cooling supply vents, return air or fresh air vents, as
smoke may be blown away by the supply vents or diverted into the return air vent,
leading to improper alarms.
• In areas where the temperature may fall below 0°C or rise above 45°C, as smoke
alarms are designed to operate safely only within these temperature ranges. Operating
outside these limits may result in failure to alarm, improper alarms, or nuisance alarms.
• In damp or very humid areas, such as bathrooms with showers, where humidity levels
may rise above 95%. Above this level, moisture may condense inside the smoke
chamber, causing false alarms. Additionally, the smoke alarm may become unstable
below 5% relative humidity.
• In areas where particles of combustion are present, such as garages or kitchens, as
this can cause false alarms.
• In dusty or dirty areas where an installation cannot be relied on. An accumulation of
dust and dirt in the sensing chamber may block the openings and prevent an alarm or
cause false alarms. If a smoke alarm is required in such an area, vacuum it frequently
and test it according to the "Testing" section.
• In the dead air space in the corner where the wall meets the ceiling. If unsure about the
exact location of mounting, contact the local fire department for assistance in choosing
a safe location.
DUST COVER
The smoke alarm is packaged in a plastic dust cover for the following reasons:
1. To safeguard the alarm unit from dust during the building construction phase.
2. Red Smoke Alarms recommends keeping the alarm unit (in the dust cover) aside until
the building commissioning phase to prevent it from getting dusty.
During commissioning, remove the dust cover and attach the alarm unit to the flush
mount base assembly. After removing the dust cover, please store it away from infants
and young children to prevent the risk of suffocation.
ACTIVATE THE SMOKE ALARM
STEPS TO ACTIVATE THE SMOKE ALARM:
1. Remove the alarm unit from the dust cover.
2. Insert the RF module into the alarm unit for wireless interconnection (optional) as
shown in Fig.5.
SEE SECTION - RF WIRELESS INTERCONNECTION FOR FURTHER DETAILS.
3. Ensure that the ON/OFF switch is set to the OFF position. (See Fig.10)
4. Align the "TO OPEN" mark on the mains unit with the Slide lock on the mounting base.
(see Fig.5)
5. Slide and firmly push the alarm unit until it clicks into place on the mounting base. The
battery activates when sliding into the mounting base.
CAUTION: The battery activates upon
Fig.10
insertion of the alarm unit into the mounting
base. The battery is designed to last for 10
years under normal operating conditions.
6. If you intend to utilise the main power supply as 240V AC, connect the mains power
from the circuit and confirm the functionality of the green and red LEDs. The green
LED should light up to indicate the presence of the main power. The red LED will flash
approximately every 48 seconds to indicate correct operation.
If the main power supply is battery-powered, the red LED will still flash approximately
every 48 seconds to indicate correct operation.
7. Press and hold the test button to initiate a smoke alarm test.
Note: After the Test/Hush button has been pressed, wait 10 minutes before any
additional testing is conducted to avoid any abnormal responses as the smoke alarm
is not sensitive to smoke during this period.
Note: If a nuisance alarm occurs and if there is no sign of smoke, heat or noise to
suggest a fire you should get your family to a safe place before investigating. Check
the household carefully in case there is a small fire smouldering out of sight, or if there
is another source of smoke or fumes such as cooking fumes being drawn past a
smoke alarm by an extractor.
WARNING: If you
27mm
experience frequent
nuisance alarms,
consider moving the
device away from the 25mm
source of fumes. If the
alarm persists in
sounding nuisance
52mm
alarms despite the
absence of smoke, it
may need maintenance
or cleaning. 25mm
DEAD
AIR SPACE
BEST BEST
HEAT & SMOKE
HERE HERE
FROM FIRE
HALL BD/RM
TYPICAL
MULTIPLE FLOOR
INSTALLATION
LOUNGE
ROOM
Fig.6
46mm
Fig.11
22mm
40mm
40mm