Description
Eaton has developed the Wheelock Eluxa low frequency sounders (ELFHN) and sounder strobes (ELFHS) to meet the National Fire Protection Association (NFPA 72) low frequency sounder requirements for sleeping rooms for both fire alarm and carbon monoxide (CO) signaling. In a single device, the Eluxa low frequency sounders features both low and high candela settings and alarm signals for dual applications - T3 (fire) and T4 (CO) tones.
High efficiency, LED technology
Eaton's high energy efficient technology leads the industry in lowest
current draw across the full candela range, which reduces overall
power consumption and costs in fire alarm systems. As the first
notification appliances in the industry to utilize LED as the light
source, this breakthrough and patented optical design, resulting in
best-in-class efficiency, enables material and system cost savings,
allowing for a greater number of appliances on the notification
appliance circuit and fewer power supplies. All strobe models feature
110 and 177 candela settings for both wall- and ceiling- mount
models.
Low profile design and rich feature set
With the industry's smallest footprint, the Eluxa low frequency
sounders and sounder strobes are aesthetically pleasing as the low
profile design does not detract from the interior decor. Eluxa is
feature rich with low and high candela settings and 3 horn patterns
(Continuous, T3, T3/T4) in 1 device, pre-wire/pre-test via mounting
plate with hinged feature for ease-of-installation, and no tools
needed for setting changes. These products are suitable for indoor
wall and ceiling mount applications (model dependent). The ELFHS
and ELFHN models are for 24V operation. Special lettering, ALERT,
CO, and no lettering, is available.
Features
- Meets NFPA 72 fire and CO low frequency sounder codes for sleeping rooms in a single device
- 3 horn patterns
- Continuous, T3, and T3/T4; Fire and CO signaling in 1 device
- Energy efficient
- LED technology provides industry's lowest current draw
- Low-profile design
- Smallest footprint with sleek, modern aesthetics
- Special lettering available: ALERT, CO, no lettering
- Field selectable candela settings: 110, 177 cd
- Easy-to-install
- Mounting plate included with all models: Convenient capture hinge allows installers to easily hold the device while fastening the single-mount screw in place
- Finger slide switches--No tools needed for setting changes
- Built-in level adjustment feature and snap-on grille cover
- IN/OUT screw terminals using #12 to #18 AWG wires
- Mounting Options: ELSPKBB backboxes, single-gang backboxes and 4" square backboxes for wall models and LSPKBB-C backboxes and 4" square, 2-1/8" deep backboxes for ceiling models
- Strobe synchronization components
- Meet synchronizing standards with Wheelock's DSM Sync Modules or Power Supplies
- Compliance
- NFPA 72 2016 - 20 ms flash duration requirements
- UL 1971, UL 1638, UL 464, ULC S525, ULC S526
- California State Fire Marshal (CSFM)
- Factory Mutual (FM)
- ADA/NFPA/ANSI/OSHA
- RoHS
