First Alert 9120/9120B/9120AB/9120LB/9120B-48P/9120B-48B/9120B-GFD/91206CP/9120B6CP manual

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CAT. 9120 Series

(Model 9120B only)

TOP VIEW

 

 

SIDE VIEW

MOUNTING

 

 

BRACKET

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5.6"

2.0"

ARCHITECTURAL AND ENGINEERING SPEC

The smoke alarm shall be a BRK Model 9120B (battery backup) or 9120 (no battery backup) and shall provide at a minimum the following features and functions:

1.A Ionization smoke sensing chamber.

2.The unit shall be capable of self restoring.

3.Fully screened sensing chamber to resist entry of small insects thereby reducing the probability of unwanted alarms.

4.Powered by 120V AC, 60Hz and have a monitored 9V battery backup model (9120B only). and a solid state piezo horn rated at 85dB at 10 ft.

5.A visual green LED power-on indicator to confirm unit is receiving power or is in alarm.

6.A full function test button should check all alarm functions by simulating a smoke condition, causing the unit to alarm.

7.Silence feature - Temporarily silence unwanted nuisance alarms.

8.Two Locking features - tamper resistant locking pins that lock battery drawer and/or alarm to mounting bracket.

9.The unit shall be capable of operating between 40°F (4°C) and 100°F (38°C) and relative humidity between 10% and 90%.

10.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.

11.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.

12.The unit shall at a minimum meet the requirements of UL217, CSFM, NFPA 72, NFPA 101, ICC

INSTALLATION OF ALARM

TECHNICAL SPECS

Alarm Dimensions:

5.6” dia x 2.0”H

Weight:

6.5 oz (9120); 7.8 oz (9120B)

 

 

 

 

Operating Voltage:

120V AC 60Hz w/ 9V battery backup (9120B only)

 

 

 

 

Operating Current:

.04 amps (standby/alarm)

 

 

 

 

Temperature Range:

40°F (4°C) to 100°F (38°C)

 

 

 

 

Humidity Range:

10% to 90% 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 chamber ionization

 

 

 

 

Indicator Lights/Sounds:

 

 

 

AC Power:

Constant Green LED

 

DC Power:

Intermittent Red LED (9120B only)

 

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

SHIPPING SPECS:

Individual Carton Dimensions

5.69"L x 2.25"W x 5.59"H

Weight

0.53 lbs. (9120); .61 lbs. (9120B)

Cube

0.041 ft3

UPC

9120: 0 29054 51300 7

 

9120B: 0 29054 51301 4

 

9120AB: 0 29054 51302 1

 

9120LB: 0 29054 51303 8

 

 

Master Carton Dimensions

14.43"L x 6.19"W x 12.63"H

Master Pack

12 (9120, 9120B, 9120AB, 9120LB)

 

18 (9120B-GFD)

 

48 (9120B-48P, 9120B-48B)

Weight

7.0 lbs. (9120)

 

7.9 lbs. (9120B)

 

12.8 lbs: (9120B-GFD)

 

25.0 lbs (9120B-48P, 9120B-48B)

Cube:

0.653 ft3 (9120, 9120B, 9120AB, 9120LB)

 

1.20 ft3 (9120B-GFD)

 

2.36 ft3 (9120B-48P, 9120B-48B)

I2of5:

9120: 100 29054 51300 4

 

9120B: 100 29054 51301 1

 

9120AB: 100 29054 51302 8

 

9120LB: 100 29054 51303 5

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

B

}

678

Pallet Information

 

 

 

Cases per Layer

19

(9120, 9120B, 9120AB, 9120LB)

 

21

(9120B-GFD)

 

6

(9120B-48P, 9120B-48B)

Number of Layers:

3

(9120, 9120B, 9120AB, 9120LB)

 

2

(9120B-GFD)

 

3

(9120B-48P, 9120B-48B)

Cases per Pallet:

57

(9120, 9120B, 9120AB, 9120LB)

 

42

(9120B-GFD)

 

18

(9120B-48P, 9120B-48B)

1

2

3

74

3

2

6

5

1.Mounting bracket

2.Mounting Slots

3.Locking Pins

4.Hot (Black) AC Wire

5.Nuetral (White) AC Wire

6.Interconnect (Orange) Wire

7.Battery Drawer Latch

8.Battery Drawer - Install 9V battery here

9.Quick-Connect Plug

5 4

3

1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

}

5 4 3 2 1

A

Units per Pallet:

684

(9120, 9120B, 9120AB, 9120LB)

 

756

(9120B-GFD)

 

864

(9120B-48P, 9120B-48B)

Cube:

42.2 ft3 (9120, 9120B, 9120AB, 9120LB)

 

55.8 ft3 (9120B-GFD)

 

43.4 ft3 (9120B-48P, 9120B-48B)

Weight:

393 lbs. (9120)

 

439 lbs. (9120B, 9120AB, 9120LB)

 

601 lbs: (9120B-GFD)

 

479 lbs (9120B-48P)

 

649 lbs. (9120B-48B)

8

A. Unswitched 120VAC 60 Hz source

9

B. To additional units; Maximum = 18 total

 

(Maximum 12 Smoke Alarms)

1.

Smoke Alarm

5.

Junction Box

2.

Ceiling or Wall

6.

Neutral Wire (White)

3.

Power Connector

7.

Interconnect Wire (Orange)

4.

Wire Nut

8.

Hot Wire (Black)

 

©2009 BRK Brands, Inc. a Jarden Corporation

 

Company (NYSE: JAH)

 

3901 Liberty Street Road

 

Aurora, IL 60504-8122

 

All rights reserved

 

First Alert is a registered trademark of the First Alert Trust

brkelectronics.com

BRK is a registered trademark of BRK Brands, Inc.

 

CM2924

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Contents Dual Ionization Latching Alarm IndicatorTWO Locking Features Single Button TEST/SILENCEShipping Specs Installation of Alarm Technical SpecsArchitectural and Engineering Spec

9120/9120B/9120AB/9120LB/9120B-48P/9120B-48B/9120B-GFD/91206CP/9120B6CP specifications

The First Alert 9120 series, including models like the 9120, 9120B, 9120AB, 9120LB, and various others, is a popular lineup of smoke and carbon monoxide detectors renowned for their reliability and advanced safety features. These devices are integral components of home safety systems, offering critical protection against the dangers of smoke and carbon monoxide in residential spaces.

One of the defining features of the First Alert 9120 series is its use of an ionization sensor, which is effective in detecting fast-flaming fires. This technology allows for rapid identification of smoke particles, ensuring timely alerts. Additionally, these smoke detectors are equipped with a loud 85-decibel alarm, ensuring that occupants are awakened even during deep sleep, which is crucial in emergencies.

The 9120B and 9120AB models also incorporate a battery backup system, ensuring that the detector remains functional even during power outages. This feature is particularly valuable, as emergencies can occur at any time. Many models in this series are designed to be hardwired but offer the option of battery backup for added peace of mind.

Furthermore, the First Alert 9120 series includes a Smart Technology feature in some variants, allowing for connections with other smoke or carbon monoxide alarms within the home. This interconnected system ensures that all alarms will sound simultaneously when one alarm detects smoke or CO, providing an enhanced layer of safety across larger living spaces.

Another notable aspect of the 9120 series is its ease of installation. The devices come with mounting hardware that allows homeowners to set them up quickly without requiring professional assistance. This accessibility helps ensure that more homes can be equipped with crucial safety devices.

Additionally, many models in the 9120 series feature a convenient test/silence button, allowing users to easily check the functionality of the alarm and silence false alarms without dismantling the unit. The LED indicator lights also provide visual confirmation of the detector's operational status.

In conclusion, the First Alert 9120 series represents a comprehensive solution for smoke and carbon monoxide detection. With its robust features, including ionization sensors, battery backup, and easy installation, it sets a standard in home safety. Investing in one of these devices is a proactive step toward safeguarding households against the potential dangers of fire and carbon monoxide poisoning.
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