smoke alarm - BRK Electronics

smoke alarm - BRK Electronics
SMOKE
ALARM
CAT.
9120LBL
120V AC, 60Hz Wire-in with 9V Lithium
Battery Backup-Locked Battery Drawer
Description:
10YR BATTERY BACKUP WITH LOCKED
BATTERY DRAWER
9V lithium battery lasts 10 years under
normal conditions. Battery drawer is
shipped pre-locked so battery will not
be discarded prematurely.
DUAL IONIZATION
Dual Ionization sensing chamber.
Generally more effective at detecting
small particles produced by flaming
fires. Sources may include paper or
kitchen grease.
LATCHING ALARM
INDICATOR
Remembers which unit initiated an alarm.
SILENCE FEATURE
Silences nuisance alarms.
TAMPER RESISTANT
LOCKING PIN
Locks alarm to mounting bracket to
prevent removal of battery. Perfect for
apartment, dormitory or hotel applications.
Listed to
UL 217
Standard
The BRK Brands, Inc. catalog no. 9120LBL (model 9120B) is a wire-in, 120V AC
60Hz single and/or multiple station smoke alarms specifically designed for residential and institutional applications including sleeping rooms of hospitals, hotels,
motels, dormitories and other multi-family dwellings as defined in standard NFPA
101. The 9120LBL complies with UL217, CSFM, NFPA 72, HUD, FHA and other
agencies that model their codes after the above agencies. They meet building
codes where AC/DC with Silence smoke alarms are required. The alarms are interconnectable with up to 18 devices, of which 12 can be smoke alarms.
The BRK® 9120LBL alarm features a dual ionization smoke sensing chamber, an
85dB horn and a “silence” feature. This alarm features a 10 year battery backup.
The battery drawer is shipped pre-locked so battery will not be discarded prematurely. Under normal conditions you should not have to replace the battery for the
life of the alarm. The “Smart Technology” system is designed to reduce nuisance
alarms. “Latching Alarm Indication” remembers which unit initiated an alarm.
When interconnected in a series, the unit that triggered the alarm rapidly flashes
its red LED indicator. After the alarm condition subsides, the initiating unit will
store in memory or “latch” the information and begin to flash the LED indicator 2
seconds on, 2 seconds off. The “Perfect Mount” system features a gasketless base
and a mounting bracket that keeps the alarm secure over a wide rotation range to
allow for true alignment. Other Contractor Preferred features include a dust cover
to keep alarm clean during construction, keyhole slots in the mounting bracket
eliminate the need to remove the electrical box screws for installation. Two locking
features are provided to prevent battery
theft and/or theft of the unit. Connection to AC power is made
with a “Quick-Connect”
wiring harness. Installation is quick, easy
and cost effective.
CAT.
9120LBL
TOP VIEW
TECHNICAL SPECS
Alarm Dimensions: 5.6”dia. x 2.0”H
Weight: 7.8 oz
Operating Voltage: 120V AC 60Hz w/ 9V lithium battery backup
Operating Current: 0.04 amps (standby/alarm)
Temperature Range: 40°F (4°C) to 100°F (38°C)
Humidity Range:
10% to 95% relative humidity (RH)
Audio Alarm:
85dB at 10 feet
Test/Silence:
Electronically simulates smoke condition, causing the unit to alarm. Press and hold test/silence button.
Alarm Reset:
Automatic when smoke clears
Interconnections:
Up to 18 units of First Alert or BRK Smoke, CO and Heat Alarms. Maximum of 12 smoke alarms. See user’s manual for details.
Smoke Sensor:
Dual Ionization
Indicator Lights/Sounds:
AC Power: Constant Green LED
DC Power: Intermittent Red LED
Local Alarm: Red LED flashes rapidly
Remote Alarm: Red LED out.
Latching Alarm: Green LED flashes 2 sec. on/2 sec. off after local alarm
Listing:
Listed to UL217 Standard
MOUNTING
BRACKET
SIDE VIEW
5.6”
2.0”
ARCHITECTURAL AND ENGINEERING SPEC
The smoke alarm shall be a BRK Model 9120B and shall provide at a minimum the
following features and functions:
1. A dual ionization sensing chamber.
2. The unit shall be capable of self restoring.
3. Powered by 120V AC, 60Hz and have a monitored 9V 10YR battery backup and a
solid state piezo horn rated at 85dB at 10 ft.
4. A visual LED power-on indicator to confirm unit is receiving power or is in alarm.
5. A full function test button. The test button should check all alarm functions by
stimulating the chamber to simulate a smoke condition, causing the unit to alarm.
6. Silence feature - Temporarily silence unwanted nuisance alarms.
7. Two Locking features - tamper resistant locking pins that lock battery drawer and/or alarm to mounting bracket. Battery drawer is shipped pre-locked so battery
will not be discarded prematurely.
8. The unit shall be capable of operating between 40°F (4°C) and 100°F (38°C) and
relative humidity between 10% and 95%.
9. The unit shall have a gasketless base for easy installation and be capable of
keeping alarm secure over a wide rotation range to allow for true alarm alignment.
10. The unit shall have a plug in connector and be capable of interconnection of up to
18 alarms, 12 of which can be smoke alarms.
11. The unit shall at a minimum meet the requirements of UL217, CSFM, NFPA 72,
NFPA 101, ICC.
SHIPPING SPECS
Individual Carton Dimensions 5.69”L x 2.25”W x 5.59”H
Weight 0.61 lbs.
Cube 0.04 ft3
UPC 0 29054 01536 5
Master Carton Dimensions 14.43”L x 6.19”W x 12.63”H
Master Pack
12
Weight 7.9 lbs.
Cube: 0.65 ft3
I2of5: 200 29054 01536 9
Pallet Information INSTALLATION OF ALARM
2
9.
3
57
678
Units per Pallet: 684
Cube: 42.2 ft3
Weight: 439 lbs.
5 43
Mounting bracket
Mounting Slots
Locking Pins
Hot (Black) AC Wire
Nuetral (White) AC Wire
Interconnect (Orange) Wire
Battery Drawer Latch
Battery Drawer - Install 9V
battery here
Quick-Connect Plug
1
TO UNLOCK THE BATTERY DRAWER
Score the area around the locking pin to break the seal. Insert a flathead
screwdriver under the head of the locking pin or use a needle nose pliers
to gently pry it out of the battery compartment lock. Discard battery.
MULTIPLE
ALARM
NTERRUPTED AND BATTERY
FOR BATTERY REQUIREMENTS.
AL EFFECT ON OPERATION.
BATTERY LIFE.
}
6
4
7
Cases per Pallet: EL
AB
SL
THI
ER
UND
2
3
A
5
A.
B.
8
9
1.
2.
3.
4.
5 43
2 1
ACK • LINE
N
VE PI
Y, REMO
1.
2.
3.
4.
5.
6.
7.
8.
3
Number of Layers: A
N
DO
PE
NB
ATT
ERY
1
B
19
}
Installation of this smoke alarm must conform to all local electrical
codes and Article 760 of the National Electrical Code (NFPA 70) and
NFPA 72. Interconnected units must meet the following requirements:
Total length of wire interconnecting units should be less than 1000 feet,
be #18 gauge or larger and be rated at least 300V. It is recommended
that all units be on the same fuse or circuit breaker. If local codes
do not permit, be sure the neutral wire is common to both phases.
THE PARTS OF THIS SMOKE ALARM
Cases per Layer
Unswitched 120VAC 60 Hz source
To additional units; Maximum = 18 total
(Maximum 12 Smoke Alarms)
Smoke Alarm
Ceiling or Wall
Power Connector
Wire Nut
5.
6.
7.
8.
Junction Box
Neutral Wire (White)
Interconnect Wire (Orange)
Hot Wire (Black)
©2014 BRK Brands, Inc. a Jarden Corporation
Company (NYSE: JAH)
3901 Liberty Street Road
Aurora, IL 60504-8122
All rights reserved
brkelectronics.com
First Alert is a registered trademark of the First Alert Trust
BRK is a registered trademark of BRK Brands, Inc.
CM3221
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