The professional choice in fire safety.

 

 

 

Duct Smoke Detectors

 

 

 

Universal Voltage Models

 

 

 

230 VAC, 115 VAC, 24 VAC or 24 VDC operation

 

 

 

2650-660 Ionization • 2650-661 Photoelectric

 

 

FIREX® the recognized leader in residential fire protection,

Air sampling is accomplished by two tubes, which

brings you the latest in duct smoke detection technology.

protrude into the duct. An exhaust tube of one standard

FIREX® Duct Smoke Detectors provide early detection of

length (7'') is provided with each FIREX® Duct Smoke

smoke and products of combustion present in air moving

Detector. Intake sampling tubes, which must be ordered

through an HVAC duct. These devices are designed for

separately, are available in three standard lengths.

prevention of smoke recirculation in areas by the air

Duct smoke detector mounting is accomplished by the use

handling systems. Fans, blowers, and complete systems

of a mounting template and four sheet metal screws,

may be shut down in the event of smoke detection. Our

which are provided.

universal voltage models will operate on any one of

 

four input voltages.

 

 

 

 

High Temperature Design

 

 

 

Rated to 155˚F (ionization model)

Alerts When Dirty

for rooftop and other installations

where high temperatures can

Automatically indicates when

cause problems.

maintenance is required.

 

Interconnect

 

Front Mounted

Up to 30 Models

 

Up to 30 models can be

 

Test / Reset Button

interconnected to provide

 

Provides quick and accurate

complete HVAC system

 

testing of system.

protection–controlling all

 

 

 

 

connected blowers, fans

 

 

and dampers.

 

Installation Flexibility

 

 

 

 

Fast and easy mounting to

 

 

rectangular ducts.

Additional Features

Four sheet metal screws provide easier mounting

UL 268A Listed

Factory set tube alignment

Mechanical installation without cover removal

Built-in power supply

Installation template included

Large terminal connection screws

Power supervisory relay included

Two independent form “C” alarm contacts standard

Compatible with building automation & fire alarm systems

Dust filtering included in detector head

 

No additional screens or filters to clean

 

Common or individual remote reset

 

Common or individual fan shutdown relay operation

 

Common or individual remote alarm indication,

 

 

i.e. red LED, horn, strobe

 

Common or individual head removed remote indication

 

One horn/strobe operated by up to 15 detectors

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Firex 2650-660, 2650-661 warranty High Temperature Design, Alerts When Dirty, Interconnect Front Mounted Up to 30 Models

2650-660, 2650-661 specifications

The Firex 2650-661 and 2650-660 are cutting-edge devices in the world of fire alarm systems, designed to enhance safety in both residential and commercial settings. Featuring advanced detection technologies, these models represent a significant improvement in fire safety measures, providing users with reliable and efficient protection.

One of the standout features of the Firex 2650-661 and 2650-660 is their dual-sensor technology. These devices incorporate both photoelectric and ionization sensors, ensuring rapid detection of various types of fires. Photoelectric sensors excel at detecting smoldering fires, which are common in scenarios involving upholstered furniture and bedding. On the other hand, ionization sensors are proficient at detecting fast-flaming fires, making the combination of both technologies ideal for comprehensive coverage.

In addition to enhanced detection capabilities, the Firex 2650-661 and 2650-660 come equipped with smart connectivity options. These models support 24/7 monitoring through mobile applications, allowing users to receive real-time notifications on their smartphones. This technology is particularly beneficial for individuals who are frequently away from home, as it provides peace of mind by keeping them informed of any potential hazards.

Another distinguishing characteristic of these devices is their user-friendly interface. The Firex models are designed with simplicity in mind, featuring intuitive controls and clear audio alerts. This makes it easy for users to understand the status of their fire alarm system, ensuring quick response in case of emergencies.

The Firex 2650-661 and 2650-660 also prioritize energy efficiency. They utilize low-power circuitry, which not only extends the life of the device but also contributes to a reduced environmental footprint. The long-lasting battery life, coupled with minimal energy consumption, means that users can rely on these alarms without the frequent need for replacements.

Moreover, both models are equipped with a sleek, modern design that can seamlessly blend into any interior, making them both functional and aesthetically pleasing. With a variety of mounting options, including wall or ceiling installation, users have the flexibility to place the devices in the most effective locations within their space.

In summary, the Firex 2650-661 and 2650-660 fire alarm systems deliver superior safety features, advanced detection technologies, and user-friendly functionalities. By combining dual-sensor capabilities with smart connectivity and energy efficiency, these devices represent a significant advancement in fire safety technology, ensuring that homes and businesses are well-protected against the risks of fire. Investing in these devices is a proactive step toward safeguarding lives and property from fire hazards.