I56-0022-000INSTALLATION AND MAINTENANCE INSTRUCTIONSENGLISHL-Series with LEDIndoor Selectable-OutputHorn Strobes and Strobes3825 Ohio Avenue, St. Charles, Illinois 60174800/736-7672, FAX: 630/377-6495www.systemsensor.comLED L-series Indoor Horn Strobes and Strobes — P/N I56-0022-000 8/25/2023 1Manual is for use with the following models:Horn StrobesStandard Wall Mount Horn Strobes: P2RLED, P2RLED-B, P2WLED, P2WLED-B, P2RLED-P, P2WLED-P, P2RLED-SP, P2WLED-SPCompact Wall Mount Horn Strobes: P2GRLED, P2GRLED-B, P2GWLED, P2GWLED-BStandard Ceiling Mount Horn Strobes: PC2RLED, PC2RLED-B, PC2WLED, PC2WLED-B2-Wire StrobesStandard 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-BCeiling Mount Strobes: SCRLED, SCRLED-B, SCWLED, SCWLED-B, SCWLED-CLR-ALERT, SCRLED-P, SCWLED-PLanguage 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 ContentsSection 1: Introduction .................................................................................................................................................. 21.1 Product Specifications .......................................................................................................................................................21.2 Dimensions and Mounting Options ...................................................................................................................................21.3 Before Installing ................................................................................................................................................................21.4 General Description ..........................................................................................................................................................21.5 Fire Alarm System Considerations ....................................................................................................................................31.6 System Design ..................................................................................................................................................................3Section 2: Configurations for Notification Appliances ............................................................................................... 42.1 Available Tones .................................................................................................................................................................42.2 Available Candela Settings ...............................................................................................................................................42.3 Current Draw and Audibility ratings ...................................................................................................................................5Section 3: Installation .................................................................................................................................................... 73.1 Wiring and Mounting .........................................................................................................................................................73.2 Wiring Diagrams ................................................................................................................................................................73.3 Install Back Box .................................................................................................................................................................73.4 Install Mounting Plate and Appliance ................................................................................................................................73.5 Remove a Ceiling Model Appliance ..................................................................................................................................83.5.1 Mounting Drawings ........................................................................................................................................................83.6 Tamper Screw .................................................................................................................................................................103.7 Test Points ......................................................................................................................................................................10