Federal Signal MSS-024 - MicroStat Sound Module, UL and cUL, 24VDC
Federal Signal

MSS-024

Alternate Item Number: MSS-024

UPC: 782979206989


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Overview

The Federal Signal MSS-024 MicroStat Sound Module is a certified acoustic signaling device designed for industrial safety and alarm applications. This module operates on a 24VDC power supply, ensuring compatibility with common industrial power systems. It has achieved UL and cUL certification, signifying its adherence to rigorous safety standards and regulations. The MSS-024 features a compact MicroStat design, which allows for straightforward integration into existing alarm panels and control systems, minimizing the need for extensive modifications. This sound module is capable of producing clear and audible alerts that can be programmed to suit a variety of alarm scenarios, thereby improving workplace safety and the effectiveness of emergency response protocols. Engineered for demanding industrial environments, the MSS-024 delivers reliable performance while maintaining low power consumption. The acoustic output of the module ranges from 83 to 85 dBa when measured at a distance of 10 feet, and from 93 to 95 dBa when measured at a distance of 1 meter. Its physical dimensions are a diameter of 2.2 inches and a height of 2.0 inches. The net weight of the MSS-024 is 0.25 lbs. The product SKU is MSS-024. Its UNSPSC code is 32151501. The country of origin for this product is the US.
  • 24VDC voltage rating for easy power compatibility
  • UL and cUL certification for safety compliance
  • Compact MicroStat design for space-saving installations
  • Simple integration with industrial alarm panels
  • Consistent, clear sound output (83-85 dBa @ 10 feet)

Specifications

0.03
AMP
83 to 85
DB
Brand Name
Federal Signal
Enclosure
Type 1
Loudness
83 to 85 DB
Output
0.03 AMP
Power Supply
24VDC
Series
MicroStat
Size
2 H x 2.2 W x 2.2 D IN
Standard
UL Listed/cUL Listed
Sub Brand
MicroStat
Type
Status Indicator Optional Accessory
Type
Parts Signaling
Voltage Rating
24 VDC
Package Dimensions (L x W x H)
5 IN x 3 IN x 5 IN
Package Dimensions (L x W x H)
12.7 cm x 7.62 cm x 12.7 cm
Package Weight (Imperial)
0.750 L
Package Weight (Metric)
0.340 kg
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Frequently Asked Questions

What is the operating voltage for the MSS-024?

The Federal Signal MSS-024 MicroStat Sound Module operates on 24VDC.

Does the MSS-024 have UL and cUL certifications?

Yes, the Federal Signal MSS-024 MicroStat Sound Module meets UL and cUL certification standards.

What is the sound output level of the MSS-024?

The MSS-024 produces 83-85 dBa at 10 feet and 93-95 dBa at 1 meter.

What are the dimensions of the MicroStat Sound Module?

The MicroStat Sound Module has a diameter of 2.2 inches and a height of 2.0 inches.

What is the UNSPSC code for this sound module?

The UNSPSC code for the Federal Signal MSS-024 MicroStat Sound Module is 32151501.

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.