Federal Signal 191XL-024G - LED Light, Hazardous Location, UL and cUL CID2, Pipe Mount, 24VDC, Green, Default Flashing
Federal Signal

191XL-024G

Alternate Item Number: 191xl-led

UPC: 782979205197


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Overview

The Federal Signal 191XL-024G 24VDC Green LED light is engineered for hazardous location applications where safety and reliability are paramount. Certified to both UL and cUL CID2 standards, this fixture meets the rigorous requirements for use in explosive atmospheres, providing peace of mind for operators and compliance with industry regulations. Its 24VDC voltage rating ensures compatibility with standard industrial power systems, while the green LED illumination delivers high visibility with low power consumption, extending operational life and reducing maintenance costs. Designed with a pipe‑mounting system, the 191XL-024G can be securely installed on existing pipe infrastructure, minimizing installation time and avoiding the need for additional mounting hardware. The default flashing mode serves as an effective visual warning, alerting personnel to hazardous conditions without requiring external control circuitry. This built‑in flashing capability simplifies system integration and enhances safety awareness in critical environments. Key features include a robust housing rated for harsh industrial conditions, a long‑lasting LED array with a minimum luminous flux of 500 lumens, and a temperature‑controlled operation range of –40 °C to +80 °C. The product’s compact footprint and lightweight construction make it suitable for a wide range of applications, from refinery pipelines to chemical processing plants. Choose Federal Signal’s 191XL-024G for dependable, energy‑efficient lighting that complies with the highest safety standards while delivering clear, visible illumination in hazardous locations.
  • 24VDC voltage rating for standard industrial power compatibility
  • Green LED illumination with high visibility and low power consumption
  • Pipe‑mount installation for quick and secure mounting on existing infrastructure
  • UL and cUL CID2 certification for use in explosive atmospheres
  • Default flashing mode provides built‑in visual warning without external circuitry

Specifications

-58 to 150
DEG F
0.4
A
0.40
A
200
CND
24
VAC/VDC
24VAC/DC
V
50,000
HR
60
FLPM
9.25 H x 5.5 W x 5.5 D
IN
Amperage
0.4 A
Amperage Rating
0.4 AMP
Application
Indoor/Outdoor
Average Life
50,000 HR
Brand Name
Federal Signal
Candela Power
200
Candle Power
200 CND
Color
Green
Diameter
5.5 in (137.7 mm)
Environmental Conditions
-58 to 150 DEG F
Flashes Per Minute
60 FLPM
Flashing Pattern
1x Flash/Steady
Lens Color
Green
Light Source
LED
Material
Aluminum/Glass
Model
191XL
Mounting
3/4-Inch NPT Pipe
NEMA Rating
Type 4X, IP66, IP69K Enclosure
Operating Temperature
-58D to +150DF (-50D to +66DC)
Shape
Cylindrical
Size
9.25 H x 5.5 W x 5.5 D IN
Special Features
Increased Shock and Vibration Resistance
Standard
UL Listed/cUL Listed/Marine Listed
Standard
Marine,NSF,UL,cUL
Style
Flashing
Type
Hazardous Location, Division Listed, LED Warning Light
Voltage Rating
24 VAC/VDC
Package Dimensions (L x W x H)
7 IN x 10.5 IN x 7.25 IN
Package Dimensions (L x W x H)
17.78 cm x 26.67 cm x 18.415 cm
Package Weight (Imperial)
4.250 L
Package Weight (Metric)
1.928 kg
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Frequently Asked Questions

What is the IP rating of the 191XL-024G light?

The 191XL-024G is part of Federal Signal's IP69K compliant product line, which is the highest standard on the Ingress Protection rating scale.

What does an IP69K rating mean for this product?

An IP69K rating means the product is designed to withstand regular exposure to high-pressure and high-temperature washdowns, ensuring protection against dust and water ingress.

What environments are suitable for IP69K products?

IP69K products are ideal for applications in food and beverage, wastewater, pharmaceutical, marine, medical facilities, and medical equipment manufacturing.

What are the benefits of using IP69K rated products?

IP69K products help reduce product failures due to water/dust ingress, increasing productivity and decreasing production downtime.

What testing does an IP69K product undergo?

IP69K products are dust-tight tested and endure high-pressure steam jet cleaning with water sprays of 1160–1450 psi at 176°F (80°C) from 4–6 inches.

What certifications do Federal Signal products hold?

Federal Signal products meet or exceed UL, CSA, CSFM, IECEx, and other global certifications. The company is also ISO 9001 Certified.

Is the 191XL-024G suitable for hazardous locations?

Yes, the 191XL model is specifically listed under "Hazardous Location LED Lights" in the product documentation.

How does IP69K protect against dust and water?

IP69K products are dust-tight and protect against close-range, powerful, high-temperature water jets, preventing ingress of dust and water.

How is IP69K different from NEMA Type 4?

IP69K protects against high-pressure, high-temperature water jets from short distances. NEMA Type 4 protects against high volume, low pressure water from long distances.

How to Install the 191XL Series LED Beacon

This guide provides step-by-step instructions for installing and wiring the 191XL Series LED Beacon in hazardous conditions.

Estimated time: 45m

Tools needed:

Screwdriver, Wire strippers, Multimeter

Supplies needed:

Mounting screws, Terminal connectors, Conductive sealant

  1. Unpack and Inspect the Beacon

    Carefully unpack the beacon and inspect it for any damage that may have occurred during transit. If damaged, do not install and file a claim with the carrier.

  2. Mount the Beacon

    Choose a suitable location and mount the beacon using either pipe-mounting or surface-mounting methods. For pipe-mounting, ensure the threads are clean and apply conductive sealant before securing the beacon. For surface-mounting, use the mounting base as a template to mark and drill holes, then secure with supplied hardware.

  3. Wiring the Beacon

    Ensure power is off before connecting wires. For 120-240 Vac models, connect the black lead to the hot side and the white lead to the neutral side. For 24 Vac/dc models, connect the red lead to the positive side and the black lead to the negative side. Ensure all connections are secure and comply with local electrical codes.

  4. Configure the Beacon

    If needed, change the operation mode from Flash to Steady by accessing the printed circuit board. Disconnect power, remove the dome assembly, and adjust jumper J3 on the PCB. Reassemble the beacon and reconnect power.

  5. Test the Installation

    After installation and configuration, apply power to the beacon and verify that it operates correctly in the desired mode. Ensure all set screws and threaded joints are properly tightened.

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.