System Sensor P2RLED-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 P2RLED-P Specifications

General

Strobe Flash Rate	1 flash per second
Operating Temperature Range	32°F to 120°F (0°C to 49°C)
Operating Humidity Range	10% to 93% RH, non-condensing
Synchronization	Yes, using System Sensor synchronization protocol
Compatibility	Compatible with standard fire alarm control panels
Candela Rating	15/30/75 cd selectable

Summary

Section 1: Introduction

1.1 Product Specifications

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

1.2 Dimensions and Mounting Options

Provides dimensions and mounting options for wall and ceiling mounted products, including compatibility with surface mount back boxes.

1.3 Before Installing

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

1.4 General Description

Describes the notification appliances, their features, selectable tones/candela, and intended indoor applications.

1.5 Fire Alarm System Considerations

Covers requirements for temporal coded signals for evacuation and compliance with NFPA 72 and CAN/ULC S524.

1.6 System Design

Guides system designers on calculating current draw, voltage drop, and ensuring the last device operates within rated voltage.

Section 2: Configurations for Notification Appliances

2.1 Available Tones

Details the available horn tones, including Temporal 3 and Non-Temporal patterns, and their volume settings.

2.2 Available Candela Settings

Explains how to select candela settings and provides information on light output profiles and horizontal dispersion.

2.3 Current Draw and Audibility ratings

Lists maximum strobe current draw and horn strobe current draw/sound output based on candela ratings and voltage.

Section 3: Installation

3.1 Wiring and Mounting

Outlines wiring compliance with electrical codes and proper wire stripping and connection techniques.

3.2 Wiring Diagrams

Provides diagrams for 2-wire horn strobe and strobe wiring, including shorting spring feature explanation.

3.3 Install Back Box

Instructions for attaching back boxes to walls or ceilings, selecting knockouts, and preparing for wiring.

3.4 Install Mounting Plate and Appliance

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

3.5 Remove a Ceiling Model Appliance

Instructions for removing ceiling mounted appliances, including locating the locking button.

3.6 Tamper Screw

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

3.7 Test Points

Describes how to use diagnostic test points to measure device voltage without removing the appliance.

Supplemental Information