System Sensor L Series Installation And Maintenance Instructions Manual
L-series with led outdoor selectable-output speaker strobes and dual voltage evacuation speakers
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INSTALLATION AND MAINTENANCE INSTRUCTIONS
ENGLISH
L-Series with LED Outdoor
Selectable-Output Speaker Strobes and
Dual Voltage Evacuation Speakers
Manual is for use with the following models:
Wall Mount Speakers: SPRKL, SPWKL
Wall Mount Speaker Strobes: SPSRKLED, SPSRKLED-P, SPSRKLED-B, SPSWKLED, SPSWKLED-P, SPSWKLED-B, SPSWKLED-CLR-ALERT
Ceiling Mount Speakers: SPCWKL
Ceiling Mount Speaker Strobes: SPSCWKLED, SPSCWKLED-P, SPSCWKLED-B, SPSCWKLED-CLR-ALRT
Language designators: "-B" are bilingual (English/French). "-P" are plain versions (no wording).
NOTE: When replacing outdoor units; device and back box must be replaced.
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 Candela Settings ...............................................................................................................................................4
2.2 Current Draw and Audibility ratings ...................................................................................................................................5
2.3 Available Power Settings for Speakers .............................................................................................................................5
Section 3: Installation .................................................................................................................................................... 7
3.1 Wiring and Mounting .........................................................................................................................................................7
3.2 Wiring Diagrams ................................................................................................................................................................7
3.3 Install Back Box .................................................................................................................................................................8
3.4 Install Weatherproof Back Plate and Appliance ................................................................................................................8
LED L-series Outdoor Speaker Strobes and Evacuation Speakers - P/N I56-0039-000 7/25/2024
Table of Contents
3825 Ohio Avenue, St. Charles, Illinois 60174
800/736-7672, FAX: 630/377-6495
www.systemsensor.com
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Summary of Contents for System Sensor L Series
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Page 1: Table Of Contents
INSTALLATION AND MAINTENANCE INSTRUCTIONS ENGLISH L-Series with LED Outdoor Selectable-Output Speaker Strobes and 3825 Ohio Avenue, St. Charles, Illinois 60174 800/736-7672, FAX: 630/377-6495 Dual Voltage Evacuation Speakers www.systemsensor.com Manual is for use with the following models: Wall Mount Speakers: SPRKL, SPWKL Wall Mount Speaker Strobes: SPSRKLED, SPSRKLED-P, SPSRKLED-B, SPSWKLED, SPSWKLED-P, SPSWKLED-B, SPSWKLED-CLR-ALERT Ceiling Mount Speakers: SPCWKL Ceiling Mount Speaker Strobes: SPSCWKLED, SPSCWKLED-P, SPSCWKLED-B, SPSCWKLED-CLR-ALRT... -
Page 2: Section 1: Introduction
1.4 General Description System Sensor series of notification appliances offer a wide range of audible and visible devices for life safety notification. Our outdoor speaker strobes come with 7 field selectable candela settings. The strobe portion is designed to be used in 24VDC systems. The speaker is designed to be used at either 25 or 70.7 volts, and operate at any one of four input power levels. -
Page 3: Fire Alarm System Considerations
The current draw information for making these calculations can be found in the tables within the manual. For convenience and accuracy, use the voltage drop calculator on the System Sensor website (www.systemsensor.com). -
Page 4: Section 2: Configurations For Notification Appliances
2.1 Available Candela Settings System Sensor offers a wide range of candela settings for your life safety needs. To select your candela output, turn the rotary switch on the back of the product to the desired candela setting. (See Figure 1.) Table 1 shows available candela options. -
Page 5: Current Draw And Audibility Ratings
2.3 Available Power Settings for Speakers System Sensor offers a wide range of power settings for your life safety needs, including ¼, ½, 1, and 2W. Sound levels data per UL 1480 can be found in Table 2. - Page 6 Configurations for Notification Appliances Available Power Settings for Speakers To calculate sound dispersal per UL 1480 and ULC 541, refer to Table 3. Table 3 Directional Characteristics (Calculated Worst Case Limits) Wall Ceiling Horizontal Axis Horizontal Axis Angle Decibel loss (dBA) Angle Decibel loss (dBA) 0°...
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Page 7: Section 3: Installation
Section 3: Installation 3.1 Wiring and Mounting All wiring must be installed in compliance with the National Electric Code (UL applications), Canadian Electric Code (ULC applications), and local codes as well as the authority having jurisdiction. Wiring must not be of such length or wire size which would cause the notifica- tion appliance to operate outside of its published specifications. -
Page 8: Install Back Box
Installation Install Back Box 3.3 Install Back Box Attach surface mount back box directly to wall or ceiling. Use of grounding bracket with ground screw is optional. (See Figures 7 and 8.) Mounting position: – Note for positioning: Wall mount back boxes: Mount with the up arrow pointing up. (See Figure 10.) –... - Page 9 Install Weatherproof Back Plate and Appliance Installation Figure 9 Selecting screw location in a ceiling installation Figure 10 Surface Mount Back Box “Up” Arrow of a surface-mount back box Speaker devices mount in location labeled “SPK” A0481-00 A0505-01 Figure 11 Knockout and V500/V700 Removal for Surface Mount Back Box Figure 11A Knockout size Figure 11B Wire Mold Removal ½...
- Page 10 FCC Statement The System Sensor devices in this document have been tested and found to comply accordance with the instruction manual, may cause harmful interference to radio with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These communications.
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