Duct Smoke Detectors And Accessories

FEATURES:
Low-Flow Technology: Both Ionization and Photoelectric models listed for velocities between 100-4000 ft./min
Both models listed for high-temperature applications
Operating voltages: 230VAC, 115VAC, 24VAC, 24VDC
Interconnect up to 30 units for common functions
Patent pending "No-Tools Required" front or rear loading and removing sampling/exhaust tubes
Patent pending "Test Port Valve" allows for aerosol smoke testing without cover removal
Clear cover fitted with four captive "No-Tools Required" thumbscrews
Instantaneous cover removal trouble indication
Staggered terminal blocks for easier wiring
Flashing LED on detector head indicates normal operation
Magnet test capability (magnet included)
More wiring space than competitive models
Footprint allows easy retrofit in many applications without additional drilling
Over 15 remote accessories available
Duct wall gaskets on back of enclosure are pre-installed
Compatible with the WP-2000 weatherproof enclosure
Reset switch is also an alarm test switch - competitive models require a magnet or cover removal to test at unit
Unit includes green pilot and red alarm visual indicators
External mounting tabs do not require cover removal to install
Colored cover gasket indicates proper cover seal
UL, CUL, CSFM, and MEA Listed
Compact, lightweight size means easy handling, lower shipping costs
Two sets of 10A form "C" alarm contacts
One set of 2A form "A" alarm contacts
One set of 10A form "C" trouble contacts
Large terminal connection screws
Standard interchangeable "plug-in" UL268 photoelectric or ionization heads
Advanced detector head design yields internal dust filtering
No additional screens or filters to clean
Compatible with building automation and fire alarm systems
Ionization and Photoelectric versions available
Complete wiring details permanently attached to unit
 
 

PRODUCT DESCRIPTION:
The SL-2000 includes many features that represent true innovations from current generation duct smoke detectors. Our traditional installer/servicer-friendly approach has been closely followed and expanded throughout the SL-2000. This philosophy provides a new level of efficiency in after-purchase value to both the installer/servicer and end-user. Our attention to detail has yielded a host of No-Tools Required features, as well as a multiapplication performance level as yet unmatched in the industry. The key features below detail many of the customer-driven innovations incorporated in the SL-2000 Series. Innovative product combined with unsurpassed customer service equals the right combination for all of your projects.  
 

PRODUCT APPLICATION:
in air moving through HVAC ducts in Commercial, Industrial, and Residential applications. The unit is designed to prevent the recirculation or spread of smoke by air handling systems, fans, and blowers. Complete systems may be shut down in the event of smoke detection. The SL-2000 is designed and built to meet all local code requirements, as well as the NFPA and ICC standards regarding HVAC supply and return duct smoke detectors. Output terminals are provided for a wide range of remote accessories such as horns, strobes, remote status indicators, and test/reset key switches or push buttons.

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