
Contact for Pricing
Overview
- UL and cUL certified for safety compliance
- 120-240VAC voltage rating for versatile power input
- Modular twin base design for easy expansion and customization
- Durable gray construction suitable for industrial environments
- Top module sold separately for tailored configurations
Specifications
-22 to 122 | DEG F |
120-240 | VAC |
120-240VAC | V |
3.82 H x 4.72 W x 4.6 D | IN |
Amperage | Specific To Input Voltage A |
Amperage Rating | Specific To Input Voltage |
Application | Indoor/Outdoor |
Brand Name | Federal Signal |
Color | Gray |
Environmental Conditions | -22 to 122 DEG F |
Material | Polycarbonate |
Model | SLMB |
Mounting | Wall |
NEMA Rating | Driven By Signal Module |
Operating Temperature | -40° to +131°F (-40° to +55°C) |
Series | StreamLine Modular |
Shape | Oblong |
Size | 3.82 H x 4.72 W x 4.6 D IN |
Special Features | Accepts Any Two SLM Signal Modules |
Specific To Input Voltage | A |
Standard | UL Listed/cUL Listed/CE Certified/RoHS Compliant |
Style | Combination Mount |
Sub Brand | StreamLine |
Type | Modular Twin Base |
Type | Audible Signals |
Voltage Rating | 120-240 VAC |
Wattage | Specific To Input Voltage |
Package Dimensions (L x W x H) | 5 IN x 3.75 IN x 5 IN |
Package Dimensions (L x W x H) | 12.7 cm x 9.525 cm x 12.7 cm |
Package Weight (Imperial) | 0.350 L |
Package Weight (Metric) | 0.159 kg |

SLMBW-012-024GY
StreamLine Modular Wall Base, UL and cUL, 12-24VAC/DC, Gray, Top Module Sold Separately
SLMBW-120-240GY
StreamLine Modular Wall Base, UL and cUL, 120-240VAC, Gray, Top Module Sold Separately
SLMBW-PNP-012-024GY
StreamLine Modular Wall Base, PNP, UL and cUL, 120-240VAC, Gray, Top Module Sold Separately
SLMBT-012-024GY
StreamLine Modular Twin Base, UL and cUL, 12-24VAC/VDC, Gray, Top Module Sold Separately
SLMBT-PNP-012-024GY
StreamLine Modular Twin Base, PNP, UL and cUL, 12-24VAC/VDC, Gray, Top Module Sold Separately
SLMBD-120-240GY
StreamLine Modular Deep Base, UL and cUL, 120-240VAC, Gray, Top Module Sold Separately
SLMBD-PNP-012-024GY
StreamLine Modular Deep Base, PNP, UL and cUL, 12-24VAC/DC, Gray, Top Module Sold Separately
SLMBP-120-240GY
StreamLine Modular Pipe Base, UL and cUL, 120-240VAC, Gray, Top Module Sold SeparatelyFrequently Asked Questions
What voltage options are available for StreamLine Modular devices?
The StreamLine Modular Series offers multiple voltage options including 12-24VAC/DC, 24VAC/DC, and 120-240VAC for different bases and signals.
What mounting base options are available?
Seven different base types are available: Shallow, Deep, Wall, Twin, Pipe, 2-Stack Dock, and 3-Stack Dock, allowing flexible installation in various environments.
What color and pattern options are available for LED beacons?
The SLM1400/SLM1450 models offer eight different colors (amber, blue, clear, cyan, green, magenta, red, yellow) and five light effects (steady, 1x flash, 2x flash, 5x flash, random).
What signal and sound capabilities do these devices offer?
Devices offer multiple light effects like steady, flashing, rotating, and strobe, with sound options ranging from 64 different tones adjustable between 65-115 dB(A).
Are all StreamLine modules compatible with all bases?
Most models are compatible with multiple bases, but some exceptions exist. For example, SLM1400-ARROW has limited base compatibility compared to SLM1400/SLM1450.
How to Install the SLMBT-120-240GY Controller
This guide provides step-by-step instructions for installing and configuring the SLMBT-120-240GY Controller on a DIN rail.
Estimated time: 45m
Tools needed:
Screwdriver, Wire strippers, Multimeter
Supplies needed:
Mounting screws, Terminal connectors
- Disconnect power
Ensure that all power to the system is disconnected before beginning the installation to avoid electrical hazards.
- Mount the controller
Secure the SLMBT-120-240GY Controller to the DIN rail using the integrated clips. Make sure it is level and firmly attached.
- Connect wiring
Use terminal connectors to connect the power and signal wires to the appropriate terminals on the controller. Refer to the wiring diagram for correct connections.
- Lock the product
To prevent unintentional opening, lock the controller using the safety collar provided with the installation kit.
- Verify connections
Use a multimeter to verify that all connections are secure and that there are no shorts before restoring power.
- Restore power
Reconnect power to the system and check that the controller is functioning correctly.
- Calibrate the controller
Follow the manufacturer's instructions to calibrate the controller settings as required for your specific application.
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.
