CERBERUS PYROTRONICS SL25-F F-Series Speakers and Speaker-Strobes Owner’s Manual

: June 9, 2024
: CERBERUS PYROTRONICS

Table of Contents

CERBERUS PYROTRONICS SL25-F F-Series Speakers and Speaker-Strobes
ENGINEER AND ARCHITECT SPECIFICATIONS
Introduction
Description
Wiring Diagram
Accessories
CONTACT
References
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CERBERUS PYROTRONICS SL25-F F-Series Speakers and Speaker-Strobes

CERBERUS-PYROTRONICS-SL25-F-F-Series-Speakers-and-Speaker-Strobes-
PRODUCT

ENGINEER AND ARCHITECT SPECIFICATIONS

CERBERUS-PYROTRONICS-SL25-F-F
-Series-Speakers-and-Speaker-Strobes-FIG-1

Low Profile, No Extension Ring Required
Mounts in Standard 4-inch Square, 1-½ inch Deep Box
ADA/UL 1971 Horn-Strobe Available
Flush, Surface, or Ceiling Mount
Selectable Wattage Taps
Listed
ULC, FM, CSFM, NYMEA Pending

Introduction

The Cerberus Pyrotronics F-Series of SL Low-Profile speakers and speaker- strobes provide an economical solution to your sound needs. When ordered with strobes, these units are designed for ADA applications and meet the latest requirements of NFPA 72 (the National Fire Alarm Code) and UL 1971 standards for signaling devices for the hearing impaired.

Description

The Cerberus Pyrotronics SL Low-Profile speaker mounts in a standard 4-inch square box (FIB), FDBB surface box, or FBDM bi-directional pendent housing and is available in flush, surface, or ceiling mount versions. The 25 volt models have taps for .50, 1.0, 1.75, or 2.75 watts. The 70 volt models have .50, 1.0, 1.75 and 3.5 taps. A wire screw terminal block for up to 12 guage wire is supplied on each unit. Standard wall models are red, ceiling are white.

All strobe versions utilize a Xenon flashtube with solid state circuitry for maximum reliability and efficiency. Strobes are available in 15, 15/75, 75 and 110 Candela ratings with various mounting configurations. The strobe lens has a bottom material made of white Lexan® with 5/8” red “FIRE” letters. The top of the strobe has a rounded dome shape made of clear Lexan®. The overall lend height is 2.5” with a width of 1.25”. The S15 model provides 15 cd and are used in non-sleeping areas where lower candela is required per UL 1971. The S17 model is for non-sleeping installations requiring 15 cd output while also providing an ADA compliant 75 cd frontal output for public areas. The S75 version offers a 75 cd polar output that meets ADA requirements for regular lighted public areas while also satisfying UL 1971 in substitution of multiple 15 cd units. The S110 version intensifies a non-sleeping ADA area with 110 cd and can be used in sleeping areas to help wake the hearing impaired person per UL 1971.

Speaker

Model No.

| ****

Mounting

| Nominal Speaker Ratings
---|---|---
Volts| Typ. dB 10| Watt Taps*
SL25-F| Flush| 25 VAC| 82 / 84 / 86 / 88| .5 / 1 / 1.75 / 2.75
SL25-S| Surface| 25 VAC| 82 / 84 / 86 / 88| .5 / 1 / 1.75 / 2.75
SL25-C| Ceiling| 25 VAC| 82 / 84 / 86 / 88| .5 / 1 / 1.75 / 2.75
SL70-F| Flush| 70 VAC| 82 / 84 / 88 / 90| .5 / 1 / 1.75 / 3.5
SL70-S| Surface| 70 VAC| 82 / 84 / 88 / 90| .5 / 1 / 1.75 / 3.5
SL70-C| Ceiling*| 70 VAC| 82 / 84 / 88 / 90| .5 / 1 / 1.75 / 3.5

Speaker with 24 VDC Strobes

Model No.

| ****

Mounting

| Nominal Speaker Ratings| Nominal Strobe Current Ratings (mA)
---|---|---|---
Volts| Typ. dB 10| Watt Taps| 15| 17 (15/75)| 75| 110*
SL25-( )-F| Flush| 25 VAC| 82 / 84 / 86 / 88| .5 / 1 / 1.75 / 2.75| 80| 80| 175| 245
SL25-( )-S| Surface| 25 VAC| 82 / 84 / 86 / 88| .5 / 1 / 1.75 / 2.75| 80| 80| 175| 245
SL25-( )-C| Ceiling| 25 VAC| 82 / 84 / 86 / 88| .5 / 1 / 1.75 / 2.75| 80| 80| NA| NA
SL70-( )-F| Flush| 70 VAC| 82 / 84 / 88 / 90| .5 / 1 / 1.75 / 3.5| 80| 80| 175| 245
SL70-( )-S| Surface| 70 VAC| 82 / 84 / 88 / 90| .5 / 1 / 1.75 / 3.5| 80| 80| 175| 245
SL70-( )-C| Ceiling*| 70 VAC| 82 / 84 / 88 / 90| .5 / 1 / 1.75 / 3.5| 80| 80| NA| NA

Only 15 & 17 units available in ceiling mount
Minimum UL measurements taken in a reverberant room, 75 to 81 dB.

Note: ( ) represents strobe model, e.g., 15, 17, 75 or 110.

Wiring Diagram

CERBERUS-PYROTRONICS-SL25-F-F-Series-Speakers-and-Speaker-Strobes-
FIG-2

Accessories

Model No.	Description
FIB	4-inch Square Surface Backbox, Red
FCCP	Concealed Conduit Plate, Red
FDBB	2.7-inch Surface Horn & Speaker Backbox (used with Flush Units), Red
FBDM	Pendent Wall / Ceiling Housing for Bi-Directional Mount (used with Flush

Units), Red

NOTICE: The use of other than Cerberus Pyrotronics detectors and bases with Cerberus Pyrotronics control equipment will be considered a misapplication of Cerberus Pyrotronics equipment and as such void all warranties either expressed or implied with regard to loss, damage, liabilities and/or service problems.