Loading...
HomeMy WebLinkAboutA17-0041_Pages from Lodge Twr-Unit 787 Submittal-4902-9717 - 9721_1503673920.pdfFeatures Fire alarm speakers with models for ceiling or wall mount:  Four inch cone (102 mm) provides high quality tone and voice reproduction  Multi-tapped design provides output power of ¼, ½, 1, or 2 W with either 25 or 70.7 VRMS input  In/out wiring terminals for 18 AWG to 12 AWG  Mounts to 4” square outlet box, 1 ½” deep with 1 ½” deep box extension  Capacitor input for connection to supervised notification appliance circuits  Rugged, high impact, flame retardant thermoplastic housings  UL listed to Standard 1480  ULC listed to Standard S541, refer to page 4 for required minimum wattage tap per housing type  Compliant with NFPA 72, 520 Hz Low Frequency Signal Requirements for Sleeping Areas Rectangular housing models feature:  Appearance that complements TrueAlert strobes and speaker/strobes  Red or white housings with “FIRE” lettering for surface or semi-flush wall mount  Optional matching adapter skirts for covering surface mounted electrical boxes*  Optional red wire guard Round housing models feature:  Off-white color (no lettering) for flush mount on ceiling or wall  Compatible with optional tile bridge 2905-9946 Introduction Simplex® 4902 Series speakers provide high quality sound for emergency fire alarm use as well as for background music. The moisture-repellent speaker is designed for smooth frequency response with minimal distortion. The multi-tapped speaker transformer accommodates either 25 or 70.7 VRMS and provides an output of from ¼ to 2 W to provide flexibility for satisfying the requirements of the installed conditions. Rectangular housing models are for surface or semi-flush wall mount applications. Round housing models are typically for ceiling applications but can be wall mounted if desired. The rectangular housing speakers are designed to compliment the TrueAlert family of strobes and speaker/strobes, providing conventional, non-addressable speaker operation. * Refer to page 2 for guard and adapter skirt listing. This product has been approved by the California State Fire Marshal (CSFM) pursuant to Section 13144.1 of the California Health and Safety Code. See CSFM Listing 7320-0026:242 for allowable values and/or conditions concerning material presented in this document. Additional listings may be applicable; contact your local Simplex product supplier for the latest status. Listings and approvals under Simplex Time Recorder Co. are the property of Tyco Fire Protection Products. Rectangular Wall Mount Speakers are Available as Red with White “Fire” Lettering and White with Red “Fire” Lettering Round Speakers are Available in Off-White (no lettering) Specifications Dimensions, Rectangular Wall Mount Housings Housing Dimensions 5 ⅛” H x 5” W x 1 ½” D (130 mm x 127 mm x 38 mm) Depth into Box 2 ¾” (70 mm) Dimensions, Round Housings Housing Dimensions 7 ½” Diameter, ½” D (191 mm x 13 mm) Depth into Box 2 ¾” (70 mm) General Specifications Input Voltage 25 or 70.7 VRMS Power Taps ¼, ½, 1, and 2 W Input Terminal Ratings 18 to 12 AWG (0.82 mm2 to 3.31 mm2 ) Frequency Response Fire Alarm 400 to 4000 Hz General Signaling 125 to 12 kHz Sound Output See information on page 4 Temperature Range 32 to 100 F (0 to 38 C) Humidity Range 10% to 95% RH from 32 to 122 F (0 to 50 C) Multi-Application Peripherals UL, ULC, CSFM Listed; FM Approved; Audible Notification Appliances MEA (NYC) Acceptance* Speakers, 25 or 70.7 VRMS, Wall or Ceiling Mount S4902-0003-7 5/2014 Vail Fire & Emergency Services 08/25/17 2 S4902-0003-7 5/2014 Speakers Model* Description Dimensions 4902-9716 (CA) Rectangular housing, wall mount speaker Red with white “FIRE” lettering 5 ⅛” H x 5” W x 1 ½” D (130 mm x 127 mm x 38 mm)4902-9717 (CA) White with red “FIRE” lettering 4902-9721 (CA)Round housing speaker, ceiling or wall mount Off-white (no lettering)7 ½” Diameter x ½” D (191 mm x 13 mm) * ULC listed model are designated with a CA suffix (4902-9716CA). Refer to Installation Instructions 574-765 for non-suffix model numbers and to Installation Instructions 579-324 for CA suffix model numbers. Mounting Adapters Model Description Dimensions 4905-9941 Red Surface mount adapter skirt; (not ULC listed) Use to cover surface mounted 1-1/2” deep box with 1-1/2” deep extension external to wall (see diagram on page 3) 5 ⅜” H x 5 ¼” W x 3 3Ú16” D (136 mm x 133 mm x 81 mm) Total surface depth with speaker = 4 ⅝” (117 mm)4905-9942 White 2905-9946 Tile bridge for 4902-9721 Speaker See diagram on page 3 4905-9931 Adapter Plate, red, for mounting to 2975-9145 box (typically for retrofit, may be mounted vertical or horizontal) 8 5Ú16” x 5 ¾” x 0.060” Thick (211 mm x 146 mm x 1.5 mm) 2975-9145 Red mounting box, requires Adapter Plate 4905-9931 7 ⅞" x 5 ⅛" x 2 ¾" D (200 mm x 130 mm x 70 mm) Covers and Guard Model Description Dimensions 4905-9988 Red speaker cover with white “FIRE” lettering Interchangeable with TrueAlert horns 5 ⅛” H x 5” W x 1 ½” D (130 mm x 127 mm x 38 mm)4905-9989 White speaker cover with red “FIRE” lettering 4905-9999 Red wire guard with mounting plate; compatible with semi-flush or surface mounted boxes; for use with 4” square electrical box mounting hole patterns only (UL listed by Space Age Electronics Inc.) 6 1Ú16” H x 6 1Ú16” W x 3 ⅛” D (154 mm x 154 mm x 79 mm) Mounting requires a 4" (102 mm) square box, 1-1/2" (38 mm) deep, with a 4" box extension, 1-1/2" deep, by others Transparent speaker housing Wiring input terminals and speaker tap selection are accessible from rear of speaker housing Removable cover (tool required) Speaker assembly Product Selection Wall Mount Speakers, Installation Reference Vail Fire & Emergency Services 08/25/17 3 S4902-0003-7 5/2014 4" square, 1-1/2" deep box with 1-1/2" extension (by others) Wiring input terminals and speaker tap selection are accessible from rear of speaker housing Front View 13-3/8" (340 mm) 6-11/16" (170 mm) 23-11/16" (602 mm) 1/2" (13 mm) 1/4" diameter (6 mm) holes, 4 places 0.024" thick sheet metal, folded with 1/2" lip each side 3-3/4" (95 mm) square cutout, centered on plate 4" (102 mm) square box extension, 1-1/2" (38 mm) deep Surface mount adapter skirt, 3-3/16" deep: 4905-9941, Red; 4905-9942, White Speaker assembly Wall surface Conduit knockouts are provided on all four sides 4" (102 mm) square box, 1-1/2" (38 mm) deep with conduit shown for reference Optional 4905-9999 Wire Guard Round Speaker Installation Reference (typically ceiling mount, can be wall mounted) 2905-9946 Tile Bridge Dimensions Surface Mounted Speaker Reference (Adapter Skirts are Not ULC listed) Vail Fire & Emergency Services 08/25/17 Sound Output Ratings @ 10 ft (~3 m) per UL 1480 Reverberant Chamber Testing Model Type Input Voltage Selected Tap ¼ W ½ W 1 W 2 W 4902-9716 4902-9717 Rectangular Housing 25 VRMS 80 dBA 83 dBA 85 dBA 88 dBA 70.7 VRMS 79 dBA 82 dBA 85 dBA 88 dBA 4902-9721 Round Housing 25 or 70.7 VRMS 79 dBA 82 dBA 85 dBA 88 dBA Sound Output Ratings @ 3 m (~10 ft) per ULC S541 Anechoic Chamber Testing Model Type Input Voltage Selected Tap ¼ W ½ W 1 W* (see note) 2 W* (see note) 4902-9716CA 4902-9717CA Rectangular Housing* 25 VRMS or 70.7 VRMS 77 dBA 80 dBA 83 dBA 86 dBA 4902-9721CA Round Housing* 25 VRMS or 70.7 VRMS 79 dBA 82 dBA 85 dBA 89 dBA * NOTE: ULC Fire Alarm applications require use of 1 W or 2 W tap for Round Housing speakers; and 2 W tap for Rectangular Housing speakers. Speaker Polar Dispersion Reference (per ULC S541 Anechoic Chamber Testing) Attenuation Angle -3 dB 30° off-axis -6 dB 55° off-axis Speaker assembly 2975-9145 Box 4905-9931 Adapter Plate 4905-9931 Adapter Plate 4905-9999 Optional Wire Guard (shown here for reference only, can be used on other mounting options) Tyco Fire Protection Products · Westminster, MA · 01441-0001 · USA S4902-0003-7 5/2014 www.simplex-fire.com © 2014 Tyco Fire Protection Products. All rights reserved. All specifications and other information shown were current as of document revision date and are subject to change without notice. TYCO, SIMPLEX, and the product names listed in this material are marks and/or registered marks. Unauthorized use is strictly prohibited. NFPA 72 and National Fire Alarm and Signaling Code are registered trademarks of the National Fire Protection Association (NFPA). Speaker Sound Output Specifications 4905-9931 Adapter Plate Installation Reference Vail Fire & Emergency Services 08/25/17