The TS60-RRFB LED Rectangular Rapid Flashing Beacon System is designed to improve pedestrian safety at uncontrolled intersections and mid-block crosswalks by providing highly visible warnings to approaching drivers. Installed on both sides of the crosswalk beneath pedestrian crossing signage, the system uses flashing, high-intensity LED beacons to clearly alert motorists when pedestrians are present or preparing to cross.
Studies have shown that Rectangular Rapid Flashing Beacons (RRFBs) significantly increase driver yielding behavior at pedestrian crossings. The system offers flexible activation methods, including manual push-button operation or passive sensor-based devices such as photo-sensor bollards, providing intuitive operation and reliable performance in a wide range of pedestrian crossing environments.
System Components
RRFB LED Rectangular Beacon (single- or double-sided)
System Controller: AC-powered, or solar-powered (with integrated battery system and solar panel)
Activation devices: push-buttons, push-button stations or sensor bollards
Applications
Uncontrolled pedestrian crossings and mid-block crosswalks
School zones and school-area crossings
Private applications, including parking facilities, industrial sites, educational campuses, and commercial properties
Benefits
Improves driver yielding compliance at pedestrian crossings
High-visibility LED system with T-Beam™ optical technology
Energy-efficient design for both AC- and solar-powered configurations
Rugged enclosure with EPDM sealing for harsh outdoor environments
Quick and simple installation, maintenance, and troubleshooting
Features
Designed in accordance with MUTCD guidelines
Compatible with both AC-powered and solar-powered systems
Wireless communication range of up to 1,500 ft between system units
Self-contained unit compatible with third-party DC-output controllers
Supports single- or double-sided installations, including back-to-back configurations
High visibility in both daytime and nighttime conditions
Automatic nighttime dimming to reduce glare
Confirmation LED synchronized with the flash pattern of the adjacent front-facing RRFB beacon
Supports push-button or sensor-based activation
Operating temperature range: -4°F to +149°F (-20°C to +65°C)
This section describes the specifications for a single RRFB LED Rectangular Beacon module used in both single- and double-sided system configurations.
The TS60-RRFB LED Rectangular Beacon is a compact, high-visibility signaling unit designed for reliable performance in pedestrian safety applications. The enclosure integrates mechanical, optical, and electrical components into a rugged housing optimized for simplified installation and long-term field reliability.
Housing – Mechanical & Electrical Specifications
Compact design with optimized layout for installation, inspection, and maintenance access
Aluminum alloy housing with black powder-coated finish for excellent corrosion resistance in outdoor and roadside environments
Operating voltage: 12–24 VDC
Low power consumption: ≈8 W
Dimensions: 24″ × 4.5″ × 4″ (610 × 114 × 102 mm)
Weight: 7.5 lb (3.4 kg)
Rugged, weather-resistant construction with EPDM gasket sealing for protection against moisture, dust, UV exposure, and extreme temperatures
LED Optical System
High-intensity LED technology with T-Beam™ Collimator for clear, highly visible warning and confirmation indication
UV-stabilized Lexan lens with Clear Vision Optics™ for enhanced visibility and long-term durability
Compliant with the U.S. Department of Transportation’s Interim Approval IA-21 for MUTCD
Compliant with SAE J595 high-performance warning light standards
IP69K-rated sealed design with T-Seal™ technology for protection in harsh outdoor environments
Supports alternating and simultaneous flash patterns (WW+S)
Typical LED service life up to 100,000 hours
System Controller Architecture
The TS60-RRFB Controller Unit controls system operation, providing precise timing, synchronization, and reliable activation across all RRFB configurations. The system uses integrated wireless radio communication, enabling synchronized operation between system components.
The system is available in two configurations: AC-powered (“AC”) and solar-powered (“S”). Each configuration uses a dedicated controller optimized for its respective power source. The solar-powered configuration includes integrated energy storage to support autonomous operation.
Controller Unit Specifications
AC-powered Configuration
Operating voltage: 120–277 VAC; 6.5 W (controller unit only)
Common bracket design used for both AC and solar configurations
Supplied as part of the system
Fits pole diameters from 2″ to 12.25″ OD
Solar-powered System
The solar-powered system incorporates a 12V 30Ah LiFePO4 battery with Bluetooth 5.0-enabled status monitoring, installed in the Solar Controller enclosure within a dedicated battery bracket and secured using included VELCRO® straps.
Battery
Nominal voltage/capacity: 12.8 V, 30 Ah (≈384 Wh)
Discharge/charge capability: up to 20A continuous discharge; fast charging supported
Cycle life: 4000+ charge/discharge cycles
Solar Panel – 50W Photovoltaic Module (50J)
Crystalline silicon cells with tempered glass front and EVA encapsulation for long-term durability
Anodized aluminum frame and back sheet
Designed for harsh outdoor environments
Certified to IEC 61215, IEC 61730, and UL 1703
Listed to UL 1703 and UL ORD-C1703 standards for safety
Includes adjustable solar panel mounting system with adjustable orientation and tilt angle
4EVR Push-Button with Stainless Steel Button (left), 4EVR Push-Button Station with Stainless Steel Button (center), Pedestrian Detection Photo-Sensor Bollards (right)
Activation Devices
The system supports both push-button and passive sensor-based activation methods, providing flexibility for a wide range of pedestrian crossing applications.
Push-button activation using a push-button station or standalone stainless steel push-button
Passive pedestrian detection using photo-sensor bollards, subject to local approval and regulatory requirements
TS-60S: Single-sided RRFB with (1) pedestrian confirmation light TS-60D: Double-sided (back-to-back) RRFBs with (1) pedestrian confirmation light
AC: 100-277 VAC S: Solar 12 VDC
System Components
SKU
Name
Description
TS-RRFB-S
RRFB Single
RRFB flasher, 12-24 VDC, with confirmation light for single-sided configuration.
TS-RRFB-D
RRFB Double
RRFB flasher, 12-24 VDC, with confirmation light for double-sided configuration.
SC-TS60-AC
AC Controller
TS60 RRFB system controller, AC-powered, input: 120-277 VAC, output: 12 VDC. Includes AC-DC power supply, antenna, wireless communication board, lockable polycarbonate enclosure, and pole mounting hardware.
SC-TS60-S
Solar Controller
TS60 RRFB system controller, solar-powered, input: 12 VDC solar, output: 12 VDC. Includes 50 W solar panel, 12 V 30 Ah LiFePO4 battery, antenna, wireless communication board, lockable PC/PBT enclosure, and pole mounting hardware.
Activation Devices
SKU
Name
Options
AC-4EVRBDSP
4EVR Push-Button with Stainless Steel Button (frame and sign not included)
B: Black Body Color Y: Yellow Body Color BR: Braille on Sign Plate
AC-4EVRBDSPFS
4EVR Push-Button Station with Stainless Steel Button (frame and sign included)
TS-Bollard
Pedestrian Detection Photo-Sensor Bollards
MUTCD Section 2A.07 / 2A.08 Compliant with push-button activation. RRFBs should not be configured to flash 24/7.
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