Federal Signal XEN4D4BNO - Strobe Light, Explosion-Proof, 24VDC, IECEx/ATEX, Zone 1 ExdIIBT4, Lens Sold Separately
Federal Signal

XEN4D4BNO

Alternate Item Number: K201077B

UPC: 782979218821


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Overview

The Federal Signal XEN4D4BNO (SKU: XEN4D4BNO) is an explosion-proof strobe light designed for critical visual signaling in hazardous environments. Certified to IECEx and ATEX standards, it is rated for Zone 1 applications with Ex d IIB T4 Gb and Ex tb IIIB Db classifications, making it suitable for areas with potentially explosive atmospheres in industries like oil and gas, chemical processing, and mining. This unit operates on a 24VDC power supply and features a high-intensity xenon strobe for effective alerts. With a lamp life of 5,000 hours, it ensures long-term performance. The strobe light is constructed with a marine-grade alloy body painted Regal Red, a toughened glass exterior dome, and a 316 stainless steel guard for durability and corrosion resistance. It boasts an IP66 ingress protection rating against dust and water jets, and operates across a wide temperature range of -40°C to 70°C (-40°F to 158°F). Installation is facilitated by fixed cast lugs and four M20 x 1.5 cable entries. The 'Ex d' protection method contains internal explosions. The lens is sold separately, allowing for color customization (Amber, Blue, Clear, Green, Red, Yellow).
  • Explosion-proof strobe light for Zone 1 hazardous areas
  • IECEx and ATEX certified (Ex d IIB T4 Gb, Ex tb IIIB Db)
  • 24VDC operation
  • IP66 ingress protection
  • Operating temperature: -40°C to 70°C (-40°F to 158°F)

Specifications

-40 to 158
DEG F
1.9
A
24
VDC
24 Vdc
V
5,000
HR
9.84 H x 10.04 W x 8.23 D
IN
Amperage
1.9 A
Amperage Rating
1.9 AMP
Application
Indoor/Outdoor
Average Life
5,000 HR
Brand Name
Federal Signal
Color
Regal Red
Color
Red
Color
Colored Lens Sold Separately
Connection Type
M20 x 1.5 cable entries
Environmental Conditions
-40 to 158 DEG F
IP Rating
IP66
Light Source
Xenon Tube
Material
Cast Aluminum Housing/Stainless Steel External Hardware
Material
Marine-grade alloy, toughened glass, 316 stainless steel
Model
XEN4
Mounting
Surface
Mounting Type
Fixed cast lugs
NEMA Rating
IP66 Enclosure
Operating Temperature
-40D to +158DF (-40D to +70DC)
Shape
Cylindrical
Size
9.84 H x 10.04 W x 8.23 D IN
Special Features
For use In Hazardous Locations Requiring ATEX Approval
Standard
ATEX,CE,IECEx
Standard
ATEX Certified/IECEx Certified/CE Certified
Style
Simulated Rotating Beacon
Type
Flameproof Strobe Light
Voltage Rating
24 Vdc
Package Dimensions (L x W x H)
11.19 IN x 13.56 IN x 12.13 IN
Package Dimensions (L x W x H)
28.4226 cm x 34.4424 cm x 30.8102 cm
Package Weight (Imperial)
16.500 L
Package Weight (Metric)
7.484 kg
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Frequently Asked Questions

What are the main differences between Model XEN1 and XEN4?

Model XEN1 is a single xenon strobe for indoor explosion-proof areas. Model XEN4 uses four strobe tubes sequentially to simulate a rotating beacon, ideal for outdoor situations.

What power sources can operate the 2000 Series beacon?

The 2000 Series beacon can be externally powered by either a DC or an AC power source. Screw type terminal blocks are provided for field wiring.

What is the ingress protection rating of the beacon?

The 2000 Series beacon has an IP66 enclosure rating, meaning it is sealed from dust and water.

What are the approved hazardous area classifications for this product?

The beacon is approved for use in Zone 1, 2, 21, and 22 atmospheres. It carries ATEX, IECEx, and CE certifications.

What is the operating temperature range for the beacon?

The operating temperature range for both Ex d and Ex de models is -40°C to 70°C (-40°F to 158°F).

What are the available lens colors for the beacon?

Six lens colors are available: Amber, Blue, Clear, Green, Red, and Yellow. These colored xenon lenses are sold separately.

What are the dimensions and weight of the beacon?

The beacon has a height of 9.84 in, width of 10.04 in, and length of 8.23 in. Net weight is 13.23 lbs for Ex d and 15.43 lbs for Ex de.

How is the 2000 Series beacon mounted?

The beacon is mounted via fixed cast lugs at two mounting points.

What type of cable entries does the beacon have?

The beacon features four metric cable entries, M20 x 1.5. Other configurations are available upon request.

What is the lamp life of the strobe light?

The lamp life for the strobe light source is 5,000 hours.

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.