System Sensor P2WLED-P - 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 P2WLED-P Specifications

General

Brand	System Sensor
Model	P2WLED-P
Category	Security Sensors
Language	English

Summary

Section 1: Introduction

1.1 Product Specifications

Details operational temperature, humidity, flash rate, voltage, and wire gauge for the notification appliances.

1.2 Dimensions and Mounting Options

Provides dimensions for wall and ceiling mounted products and lists compatible mounting options and back boxes.

1.3 Before Installing

Advises reading reference guides and adhering to safety guidelines like NFPA 72 and CAN/ULC S524 before installation.

1.4 General Description

Describes the notification appliances, their features, intended applications, and compatibility with system protocols.

1.5 Fire Alarm System Considerations

Outlines requirements for temporal coded signals and adherence to NFPA 72 and CAN/ULC S524 for evacuation signaling.

1.6 System Design

Guides system designers on current draw, voltage drop, wire gauge, and total strobe limitations for proper system design.

Section 2: Configurations for Notification Appliances

2.1 Available Tones

Explains the temporal 3 pattern specified by ANSI/NFPA 72 and how to select horn tones using a rotary switch.

2.2 Available Candela Settings

Details the available candela settings for strobes and how to select and verify them via a front window.

2.3 Current Draw and Audibility ratings

Lists current draw for strobes and horn strobes by candela rating and provides sound output (dBA) for horn strobes.

Section 3: Installation

3.1 Wiring and Mounting

Covers compliance with electrical codes, wire sizing up to 12 AWG, stripping, and clamping plate usage for secure connections.

3.2 Wiring Diagrams

Explains the two-wire system requirement and features like the shorting spring for field wiring continuity checks.

3.3 Install Back Box

Provides instructions for attaching back boxes to walls/ceilings, selecting knockouts, and removing them for conduit entry.

3.4 Install Mounting Plate and Appliance

Details steps for attaching the mounting plate, connecting field wiring, and securing the appliance to the mounting plate.

3.5 Remove a Ceiling Model Appliance

Describes how to remove a ceiling model appliance by loosening a captive mounting screw and pressing a locking button.

3.6 Tamper Screw

Explains how to replace the standard captive screw with an optional Torx screw for enhanced tamper resistance.

3.7 Test Points

Describes diagnostic test points for measuring device voltage using a digital voltmeter without removing the appliance.

Horn and Strobe Limitations