System Sensor L-Series - User Manual

I56-0022-000
INSTALLATION AND MAINTENANCE INSTRUCTIONS
ENGLISH
L-Series with LED
Indoor Selectable-Output
Horn Strobes and Strobes
3825 Ohio Avenue, St. Charles, Illinois 60174
800/736-7672, FAX: 630/377-6495
www.systemsensor.com
LED L-series Indoor Horn Strobes and Strobes — P/N I56-0022-000 8/25/2023 1
Manual is for use with the following models:
Horn Strobes
Standard Wall Mount Horn Strobes: P2RLED, P2RLED-B, P2WLED, P2WLED-B, P2RLED-P, P2WLED-P, P2RLED-SP, P2WLED-SP
Compact Wall Mount Horn Strobes: P2GRLED, P2GRLED-B, P2GWLED, P2GWLED-B
Standard Ceiling Mount Horn Strobes: PC2RLED, PC2RLED-B, PC2WLED, PC2WLED-B
2-Wire Strobes
Standard Wall Mount Strobes: SRLED, SRLED-B, SWLED, SWLED-B, SRLED-P, SWLED-P, SRLED-SP, SWLED-CLR-ALERT, SWLED-ALERT*
Compact Wall Mount Strobes: SGRLED, SGRLED-B, SGWLED, SGWLED-B
Ceiling Mount Strobes: SCRLED, SCRLED-B, SCWLED, SCWLED-B, SCWLED-CLR-ALERT, SCRLED-P, SCWLED-P
Language designators: “-B” are bilingual (English/French). “-P” are plain versions (no wording). “-SP” are marked “FUEGO”
*Amber lenses are for use in UL applications.
Table of Contents
Section 1: Introduction .................................................................................................................................................. 2
1.1 Product Specifications .......................................................................................................................................................2
1.2 Dimensions and Mounting Options ...................................................................................................................................2
1.3 Before Installing ................................................................................................................................................................2
1.4 General Description ..........................................................................................................................................................2
1.5 Fire Alarm System Considerations ....................................................................................................................................3
1.6 System Design ..................................................................................................................................................................3
Section 2: Configurations for Notification Appliances ............................................................................................... 4
2.1 Available Tones .................................................................................................................................................................4
2.2 Available Candela Settings ...............................................................................................................................................4
2.3 Current Draw and Audibility ratings ...................................................................................................................................5
Section 3: Installation .................................................................................................................................................... 7
3.1 Wiring and Mounting .........................................................................................................................................................7
3.2 Wiring Diagrams ................................................................................................................................................................7
3.3 Install Back Box .................................................................................................................................................................7
3.4 Install Mounting Plate and Appliance ................................................................................................................................7
3.5 Remove a Ceiling Model Appliance ..................................................................................................................................8
3.5.1 Mounting Drawings ........................................................................................................................................................8
3.6 Tamper Screw .................................................................................................................................................................10
3.7 Test Points ......................................................................................................................................................................10

System Sensor L-Series Specifications

General

Brand	System Sensor
Model	L-Series
Category	Speakers
Language	English

Summary

Section 1: Introduction

1.1 Product Specifications

Details product specifications, including temperature, humidity, flash rate, voltage, and wire gauge.

1.2 Dimensions and Mounting Options

Provides dimensions for wall and ceiling mount products and available mounting options.

1.3 Before Installing

Advises reading reference guides and observing guidelines before installation.

1.4 General Description

Describes the series of notification appliances, features, and intended applications.

1.5 Fire Alarm System Considerations

Discusses requirements for temporal coded signals for building evacuation and compliance.

1.6 System Design

Guides system designers on current draw limits, voltage drop, and wiring for proper operation.

Section 2: Configurations for Notification Appliances

2.1 Available Tones

Explains the variety of tones available for life safety needs and how to select them.

2.2 Available Candela Settings

Details the range of candela settings and how to select them for visual notification.

2.3 Current Draw and Audibility Ratings

Lists current draw and audibility ratings for strobes and horn strobes based on candela settings.

Section 3: Installation

3.1 Wiring and Mounting

Covers wiring compliance, wire size, and connection methods for installation.

3.2 Wiring Diagrams

Presents wiring diagrams for 2-wire horn strobes and strobes, including shorting spring feature.

3.3 Install Back Box

Provides instructions for attaching back boxes to walls or ceilings, including knockout usage.

3.4 Install Mounting Plate and Appliance

Guides on attaching the mounting plate and securing the appliance to it.

3.5 Remove a Ceiling Model Appliance

Details the procedure for removing a ceiling model appliance from its mounting plate.

3.6 Tamper Screw

Explains how to replace the standard captive screw with a Torx screw for tamper resistance.

3.7 Test Points

Describes the use of diagnostic test points for measuring device voltage without removal.