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Overview
- UL and cUL certified for industrial safety and compliance
- 120VAC operating voltage for easy integration
- High visibility blue LED illumination
- Durable construction resistant to vibration, temperature, and chemicals
- Energy-efficient design with long operational lifespan
- Long operational lifespan minimizes replacement frequency and downtime
- Compact and easy to install in control panels, machinery, or lighting fixtures
- Ideal for factories, warehouses, manufacturing plants, and outdoor industrial sites
Specifications
0.045 | A |
120 50-60Hz | VAC |
3.25 H x 3.93 W x 3.93 D | IN |
50,000 | HR |
Amperage | 0.045 A |
Amperage Rating | 0.045 AMP |
Application | Indoor |
Brand Name | Federal Signal |
Depth | 3.93 in |
Depth | 99.822 mm |
Diameter | 3.93 in (99.8 mm) |
Enclosure | Type 1 |
Environmental Conditions | 0 to 120 DEG F |
Flashing Pattern | Steady/Flashing |
Height | 3.25 in |
Height | 82.55 mm |
Lamp Life | 50,000 HR |
Lamp Type | LED |
Lens Color | Blue |
Lens Material | Polycarbonate |
Lens Style | Fresnel |
Mounting | 3/4-Inch Pipe,Surface |
Operating Temperature | 0D to +120DF (-18D to +49DC) |
Operating Voltage | 120VAC 50-60Hz |
Operating Voltage | 120 50-60Hz |
Size | 3.25 H x 3.93 W x 3.93 D IN |
Special Features | Optional Sound Module Available (Models LSS Or LSH) |
Standard | CSA,UL,cUL |
Standard | UL Listed/cUL Listed/CSA Certified |
Sub Brand | Litestak |
Type | Status Indicator LED Light Module |
Voltage Rating | 120VAC 50-60Hz |
Width | 3.93 in |
Width | 99.822 mm |
Package Dimensions (L x W x H) | 4.75 IN x 7 IN x 4.75 IN |
Package Dimensions (L x W x H) | 12.065 cm x 17.78 cm x 12.065 cm |
Package Weight (Imperial) | 0.700 L |
Package Weight (Metric) | 0.318 kg |
Frequently Asked Questions
What is the expected lamp life of the LEDs?
The LED lamps have an expected life of 50,000 hours and are vibration-resistant.
What lens colors are available for the modules?
Five lens colors are available: Amber, Blue, Clear, Green, and Red.
Is the Litestak LED Status Indicator suitable for outdoor use?
No, the Litestak LED Status Indicator is designed for indoor use only.
What certifications does the product have?
The product is CSA Certified and UL and cUL Listed.
What is the operating voltage for the LSLD-120 module?
The LSLD-120 light module operates on 120VAC 50/60Hz.
What is the operating current for one LSLD-120 module?
One LSLD-120 light module consumes 45 mA of operating current.
How is total operating current calculated for multiple modules?
For multiple modules, the operating current of each module must be added together to determine the total operating current.
What is the operating temperature range?
The operating temperature range for the Litestak system is 0°F to 120°F (-18°C to 49°C).
What are the dimensions of an LSLD light module?
An LSLD light module has a height of 3.25 inches (82.6 mm) and a diameter of 3.93 inches (99.8 mm).
How many light modules can be combined?
The Litestak system allows combining up to five interchangeable lamp units with a base power unit.
How to Install the LSLD-120B Controller
This guide provides step-by-step instructions for installing and configuring the LSLD-120B controller, including mounting, wiring, and initial setup.
Estimated time: 45m
Tools needed:
Screwdriver, Wire strippers, Multimeter
Supplies needed:
Mounting screws, Wire connectors
- Unpack and Inspect the Equipment
Carefully unpack the LSLD-120B controller and inspect it for any damage that may have occurred during transit. If damaged, do not install and file a claim with the carrier.
- Mount the Controller
Secure the controller to a flat surface or DIN rail using the provided mounting screws. Ensure it is level and firmly attached.
- Perform Wiring Connections
Connect the 24” wires (18 GA) from the controller to the power source and control switches. Ensure power is off during this process to avoid electrical shock hazards.
- Install Light Modules
Attach the light modules to the controller base by aligning the connectors and pressing them into place until they snap. Secure with snap rivets provided.
- Configure Control Wiring
Connect the control wires for each light module and the sound module according to the wiring diagram provided. Ensure all connections are secure.
- Test the Installation
After completing the installation and wiring, turn on the power and test the LSLD-120B controller to ensure it operates as intended.
- Calibrate the System
If applicable, follow the calibration procedures outlined in the user manual to ensure optimal performance of the controller.
Frequently Asked Questions about Federal Signal
What certifications and standards do Federal Signal products comply with?
Federal Signal products are certified across multiple international standards, including UL (Underwriters Laboratories) in the USA, CSA (Canadian Standards Association), CE (European Community), UKCA (United Kingdom), EAC (Russia), and C-Tick (Australia and New Zealand). Their products meet rigorous safety and performance standards for industrial environments, with specific compliance in electrical equipment enclosures, functional safety, and environmental protection ratings.
What is Federal Signal's warranty policy?
Federal Signal offers a comprehensive limited warranty covering most products for 1-5 years from the date of delivery, with specific terms varying by product category. Mechanical sirens, beacons, speakers, and sounders typically receive 5-year parts and labor coverage, while electronic sirens and controllers generally have 2-year warranties. All warranties require return to the factory for service, and on-site services are not included. Certain components like domes, lenses, lamps, and batteries are specifically excluded from warranty coverage.
What industries and applications are Federal Signal products used for?
Federal Signal products are used across multiple critical industrial and municipal sectors for notification, communication, and safety systems. Their product lines cover essential applications including fire alarm systems, public address and telephony, outdoor warning systems, visual and audible signals, and emergency communication networks. Key industries served include manufacturing, municipal emergency services, industrial facilities, and infrastructure environments where clear, reliable communication and safety signaling are paramount.
What technical support does Federal Signal offer?
Federal Signal offers comprehensive technical support through their dedicated [email protected] email and direct phone line at +1 708.534.4756. Their support covers a wide range of notification and communication solutions, including technical assistance for products in public address, telephony, fire alarm, visual and audible signals, outdoor warning systems, and intercoms.
What are the main product lines offered by Federal Signal?
Federal Signal offers comprehensive notification and communication solutions across multiple product lines, including Visual Signals, Audible Signals, Telephony, Intercoms, Fire Alarm, Outdoor Warning Systems, Public Address, and Initiating Systems. Their product range is designed to provide clear communications and critical process notifications that enhance safety and compliance in industrial and public environments.
What are the key features of Federal Signal products?
Federal Signal products are comprehensive notification solutions designed to enhance safety and communication across industrial environments. Their key features include visual and audible signals, fire alarm systems, outdoor warning systems, public address capabilities, telephony, and intercoms. These products provide critical process notifications, ensure safety compliance, and offer advanced technologies like secure encrypted communication, cloud-based control systems, and customizable emergency response interfaces.
What environmental ratings do Federal Signal products have?
Federal Signal products offer robust environmental ratings across multiple standards, including UL 508A, CSA, NEMA, and IEC 60529. Their enclosures are rated for Type 1, 2, 3, 4, 4X, 12, and 13 environments, with IP66 protection, and can operate in temperatures ranging from -40°F to 266°F. These ratings ensure superior protection against dust, water, corrosion, and extreme conditions for indoor and outdoor industrial applications.
What accessories are available for Federal Signal products?
Federal Signal offers multiple accessories for their signaling products, including coupling kits, cable entry adapters, indicator rings, legend plates, and mounting brackets. Key accessories include E-Box endcap kits with M20 and M25 openings, U-Brackets for dual configurations, and color-coded indicator rings in black, blue, green, magenta, red, and yellow. Additional options like adapters for NPT connections and specialized mounting hardware are also available for their Global Series signaling platforms.
What communication protocols do Federal Signal products support?
Federal Signal supports multiple industrial communication protocols including PROFIBUS DP, PROFINET, EtherNet/IP, CANopen, and Modbus RTU. These protocols enable flexible network integration across various industrial automation environments, supporting both traditional fieldbuses and modern Ethernet-based communication standards.
How are Federal Signal products typically installed?
Federal Signal products are typically installed using professional mounting configurations that include wall brackets, base stations, and specialized mounting hardware. Depending on the specific product line—such as outdoor warning systems, visual signals, or audible signals—installation involves precise mounting options like wall-mount antenna brackets, base station radio packages, and modular component assemblies. Each product configuration includes specific mounting accessories like endcaps, adapters, and terminal blocks to ensure secure and compliant installation in industrial and safety-critical environments.

